+++ /dev/null
-#! /bin/sh
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-#
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
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- STRIP="$ac_cv_prog_STRIP"
-fi
-
-fi
-INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
-$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
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- if test "${ac_cv_path_mkdir+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
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- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_prog in mkdir gmkdir; do
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- case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
- 'mkdir (GNU coreutils) '* | \
- 'mkdir (coreutils) '* | \
- 'mkdir (fileutils) '4.1*)
- ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
- break 3;;
- esac
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-IFS=$as_save_IFS
-
-fi
-
- test -d ./--version && rmdir ./--version
- if test "${ac_cv_path_mkdir+set}" = set; then
- MKDIR_P="$ac_cv_path_mkdir -p"
- else
- # As a last resort, use the slow shell script. Don't cache a
- # value for MKDIR_P within a source directory, because that will
- # break other packages using the cache if that directory is
- # removed, or if the value is a relative name.
- MKDIR_P="$ac_install_sh -d"
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
-$as_echo "$MKDIR_P" >&6; }
-
-mkdir_p="$MKDIR_P"
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- */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
-esac
-
-for ac_prog in gawk mawk nawk awk
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- # Extract the first word of "$ac_prog", so it can be a program name with args.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
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- $as_echo_n "(cached) " >&6
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- if test -n "$AWK"; then
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
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- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
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-
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-AWK=$ac_cv_prog_AWK
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
-$as_echo "$AWK" >&6; }
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
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-
-
- test -n "$AWK" && break
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
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-ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
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-else
- cat >conftest.make <<\_ACEOF
-SHELL = /bin/sh
-all:
- @echo '@@@%%%=$(MAKE)=@@@%%%'
-_ACEOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-case `${MAKE-make} -f conftest.make 2>/dev/null` in
- *@@@%%%=?*=@@@%%%*)
- eval ac_cv_prog_make_${ac_make}_set=yes;;
- *)
- eval ac_cv_prog_make_${ac_make}_set=no;;
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-if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- SET_MAKE=
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-rm -rf .tst 2>/dev/null
-mkdir .tst 2>/dev/null
-if test -d .tst; then
- am__leading_dot=.
-else
- am__leading_dot=_
-fi
-rmdir .tst 2>/dev/null
-
-if test "`cd $srcdir && pwd`" != "`pwd`"; then
- # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
- # is not polluted with repeated "-I."
- am__isrc=' -I$(srcdir)'
- # test to see if srcdir already configured
- if test -f $srcdir/config.status; then
- as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
- fi
-fi
-
-# test whether we have cygpath
-if test -z "$CYGPATH_W"; then
- if (cygpath --version) >/dev/null 2>/dev/null; then
- CYGPATH_W='cygpath -w'
- else
- CYGPATH_W=echo
- fi
-fi
-
-
-# Define the identity of the package.
- PACKAGE='emacs'
- VERSION='24.3.50'
-
-
-cat >>confdefs.h <<_ACEOF
-#define PACKAGE "$PACKAGE"
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define VERSION "$VERSION"
-_ACEOF
-
-# Some tools Automake needs.
-
-ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
-
-
-AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
-
-
-AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
-
-
-AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
-
-
-MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
-
-# We need awk for the "check" target. The system "awk" is bad on
-# some platforms.
-# Always define AMTAR for backward compatibility.
-
-AMTAR=${AMTAR-"${am_missing_run}tar"}
-
-am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
-
-
-
-
-
-
-
-
-
-temp_srcdir=`cd "$srcdir"; pwd`
-
-for var in "`pwd`" "$temp_srcdir" "$prefix" "$exec_prefix" \
- "$datarootdir" "$bindir" "$datadir" "$sharedstatedir" "$libexecdir"; do
-
- case "$var" in
- *[!\ -~]*) as_fn_error "Emacs cannot be built or installed in a directory whose name contains non-ASCII characters: $var" "$LINENO" 5 ;;
- esac
-
-done
-
-lispdir='${datadir}/emacs/${version}/lisp'
-leimdir='${datadir}/emacs/${version}/leim'
-standardlisppath='${lispdir}:${leimdir}'
-locallisppath='${datadir}/emacs/${version}/site-lisp:'\
-'${datadir}/emacs/site-lisp'
-lisppath='${locallisppath}:${standardlisppath}'
-etcdir='${datadir}/emacs/${version}/etc'
-archlibdir='${libexecdir}/emacs/${version}/${configuration}'
-etcdocdir='${datadir}/emacs/${version}/etc'
-gamedir='${localstatedir}/games/emacs'
-
-
-# Check whether --with-all was given.
-if test "${with_all+set}" = set; then :
- withval=$with_all; with_features=$withval
-else
- with_features=yes
-fi
-
-
-
-
-
-# Check whether --with-pop was given.
-if test "${with_pop+set}" = set; then :
- withval=$with_pop;
-else
- with_pop=$with_features
-fi
-
-if test "$with_pop" = yes; then
- $as_echo "#define MAIL_USE_POP 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-kerberos was given.
-if test "${with_kerberos+set}" = set; then :
- withval=$with_kerberos;
-else
- with_kerberos=no
-fi
-
-if test "$with_kerberos" != no; then
- $as_echo "#define KERBEROS 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-kerberos5 was given.
-if test "${with_kerberos5+set}" = set; then :
- withval=$with_kerberos5;
-else
- with_kerberos5=no
-fi
-
-if test "${with_kerberos5}" != no; then
- if test "${with_kerberos}" = no; then
- with_kerberos=yes
- $as_echo "#define KERBEROS 1" >>confdefs.h
-
- fi
-
-$as_echo "#define KERBEROS5 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-hesiod was given.
-if test "${with_hesiod+set}" = set; then :
- withval=$with_hesiod;
-else
- with_hesiod=no
-fi
-
-if test "$with_hesiod" != no; then
-
-$as_echo "#define HESIOD 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-mmdf was given.
-if test "${with_mmdf+set}" = set; then :
- withval=$with_mmdf;
-else
- with_mmdf=no
-fi
-
-if test "$with_mmdf" != no; then
-
-$as_echo "#define MAIL_USE_MMDF 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-mail-unlink was given.
-if test "${with_mail_unlink+set}" = set; then :
- withval=$with_mail_unlink;
-else
- with_mail_unlink=no
-fi
-
-if test "$with_mail_unlink" != no; then
-
-$as_echo "#define MAIL_UNLINK_SPOOL 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-mailhost was given.
-if test "${with_mailhost+set}" = set; then :
- withval=$with_mailhost;
-cat >>confdefs.h <<_ACEOF
-#define MAILHOST "$withval"
-_ACEOF
-
-fi
-
-
-
-# Check whether --with-sound was given.
-if test "${with_sound+set}" = set; then :
- withval=$with_sound; case "${withval}" in
- yes|no|alsa|oss|bsd-ossaudio) val=$withval ;;
- *) as_fn_error "\`--with-sound=$withval' is invalid;
-this option's value should be \`yes', \`no', \`alsa', \`oss', or \`bsd-ossaudio'." "$LINENO" 5
- ;;
- esac
- with_sound=$val
-
-else
- with_sound=$with_features
-fi
-
-
-
-# Check whether --with-x-toolkit was given.
-if test "${with_x_toolkit+set}" = set; then :
- withval=$with_x_toolkit; case "${withval}" in
- y | ye | yes ) val=gtk ;;
- n | no ) val=no ;;
- l | lu | luc | luci | lucid ) val=lucid ;;
- a | at | ath | athe | athen | athena ) val=athena ;;
- m | mo | mot | moti | motif ) val=motif ;;
- g | gt | gtk ) val=gtk ;;
- gtk2 ) val=gtk2 ;;
- gtk3 ) val=gtk3 ;;
- * )
-as_fn_error "\`--with-x-toolkit=$withval' is invalid;
-this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif', \`gtk',
-\`gtk2' or \`gtk3'. \`yes' and \`gtk' are synonyms.
-\`athena' and \`lucid' are synonyms." "$LINENO" 5
- ;;
- esac
- with_x_toolkit=$val
-
-fi
-
-
-
-# Check whether --with-wide-int was given.
-if test "${with_wide_int+set}" = set; then :
- withval=$with_wide_int;
-else
- with_wide_int=no
-fi
-
-if test "$with_wide_int" = yes; then
-
-$as_echo "#define WIDE_EMACS_INT 1" >>confdefs.h
-
-fi
-
-
-# Check whether --with-xpm was given.
-if test "${with_xpm+set}" = set; then :
- withval=$with_xpm;
-else
- with_xpm=$with_features
-fi
-
-
-# Check whether --with-jpeg was given.
-if test "${with_jpeg+set}" = set; then :
- withval=$with_jpeg;
-else
- with_jpeg=$with_features
-fi
-
-
-# Check whether --with-tiff was given.
-if test "${with_tiff+set}" = set; then :
- withval=$with_tiff;
-else
- with_tiff=$with_features
-fi
-
-
-# Check whether --with-gif was given.
-if test "${with_gif+set}" = set; then :
- withval=$with_gif;
-else
- with_gif=$with_features
-fi
-
-
-# Check whether --with-png was given.
-if test "${with_png+set}" = set; then :
- withval=$with_png;
-else
- with_png=$with_features
-fi
-
-
-# Check whether --with-rsvg was given.
-if test "${with_rsvg+set}" = set; then :
- withval=$with_rsvg;
-else
- with_rsvg=$with_features
-fi
-
-
-# Check whether --with-xml2 was given.
-if test "${with_xml2+set}" = set; then :
- withval=$with_xml2;
-else
- with_xml2=$with_features
-fi
-
-
-# Check whether --with-imagemagick was given.
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- withval=$with_imagemagick;
-else
- with_imagemagick=$with_features
-fi
-
-
-
-# Check whether --with-xft was given.
-if test "${with_xft+set}" = set; then :
- withval=$with_xft;
-else
- with_xft=$with_features
-fi
-
-
-# Check whether --with-libotf was given.
-if test "${with_libotf+set}" = set; then :
- withval=$with_libotf;
-else
- with_libotf=$with_features
-fi
-
-
-# Check whether --with-m17n-flt was given.
-if test "${with_m17n_flt+set}" = set; then :
- withval=$with_m17n_flt;
-else
- with_m17n_flt=$with_features
-fi
-
-
-
-# Check whether --with-toolkit-scroll-bars was given.
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- withval=$with_toolkit_scroll_bars;
-else
- with_toolkit_scroll_bars=$with_features
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-
-
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- with_xaw3d=$with_features
-fi
-
-
-# Check whether --with-xim was given.
-if test "${with_xim+set}" = set; then :
- withval=$with_xim;
-else
- with_xim=$with_features
-fi
-
-
-# Check whether --with-ns was given.
-if test "${with_ns+set}" = set; then :
- withval=$with_ns;
-else
- with_ns=no
-fi
-
-
-# Check whether --with-w32 was given.
-if test "${with_w32+set}" = set; then :
- withval=$with_w32;
-else
- with_w32=no
-fi
-
-
-
-# Check whether --with-gpm was given.
-if test "${with_gpm+set}" = set; then :
- withval=$with_gpm;
-else
- with_gpm=$with_features
-fi
-
-
-# Check whether --with-dbus was given.
-if test "${with_dbus+set}" = set; then :
- withval=$with_dbus;
-else
- with_dbus=$with_features
-fi
-
-
-# Check whether --with-gconf was given.
-if test "${with_gconf+set}" = set; then :
- withval=$with_gconf;
-else
- with_gconf=$with_features
-fi
-
-
-# Check whether --with-gsettings was given.
-if test "${with_gsettings+set}" = set; then :
- withval=$with_gsettings;
-else
- with_gsettings=$with_features
-fi
-
-
-# Check whether --with-selinux was given.
-if test "${with_selinux+set}" = set; then :
- withval=$with_selinux;
-else
- with_selinux=$with_features
-fi
-
-
-# Check whether --with-gnutls was given.
-if test "${with_gnutls+set}" = set; then :
- withval=$with_gnutls;
-else
- with_gnutls=$with_features
-fi
-
-
-# Check whether --with-zlib was given.
-if test "${with_zlib+set}" = set; then :
- withval=$with_zlib;
-else
- with_zlib=$with_features
-fi
-
-
-
-# Check whether --with-file-notification was given.
-if test "${with_file_notification+set}" = set; then :
- withval=$with_file_notification; case "${withval}" in
- y | ye | yes ) val=yes ;;
- n | no ) val=no ;;
- g | gf | gfi | gfil | gfile ) val=gfile ;;
- i | in | ino | inot | inoti | inotif | inotify ) val=inotify ;;
- w | w3 | w32 ) val=w32 ;;
- * ) as_fn_error "\`--with-file-notification=$withval' is invalid;
-this option's value should be \`yes', \`no', \`gfile', \`inotify' or \`w32'.
-\`yes' is a synonym for \`w32' on MS-Windows, for \`no' on Nextstep,
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- ;;
- esac
- with_file_notification=$val
-
-else
- with_file_notification=$with_features
-fi
-
-
-## For the times when you want to build Emacs but don't have
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-
-# Check whether --with-makeinfo was given.
-if test "${with_makeinfo+set}" = set; then :
- withval=$with_makeinfo;
-else
- with_makeinfo=$with_features
-fi
-
-
-## Makefile.in needs the cache file name.
-
-
-## This is an option because I do not know if all info/man support
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-
-# Check whether --with-compress-install was given.
-if test "${with_compress_install+set}" = set; then :
- withval=$with_compress_install;
-else
- with_compress_install=$with_features
-fi
-
-
-
-# Check whether --with-pkg-config-prog was given.
-if test "${with_pkg_config_prog+set}" = set; then :
- withval=$with_pkg_config_prog;
-fi
-
-if test "X${with_pkg_config_prog}" != X; then
- if test "${with_pkg_config_prog}" != yes; then
- PKG_CONFIG="${with_pkg_config_prog}"
- fi
-fi
-
-
-# Check whether --with-gameuser was given.
-if test "${with_gameuser+set}" = set; then :
- withval=$with_gameuser;
-fi
-
-test "X${with_gameuser}" != X && test "${with_gameuser}" != yes \
- && gameuser="${with_gameuser}"
-test "X$gameuser" = X && gameuser=games
-
-
-# Check whether --with-gnustep-conf was given.
-if test "${with_gnustep_conf+set}" = set; then :
- withval=$with_gnustep_conf;
-fi
-
-test "X${with_gnustep_conf}" != X && test "${with_gnustep_conf}" != yes && \
- GNUSTEP_CONFIG_FILE="${with_gnustep_conf}"
-test "X$GNUSTEP_CONFIG_FILE" = "X" && \
- GNUSTEP_CONFIG_FILE=/etc/GNUstep/GNUstep.conf
-
-# Check whether --enable-ns-self-contained was given.
-if test "${enable_ns_self_contained+set}" = set; then :
- enableval=$enable_ns_self_contained; EN_NS_SELF_CONTAINED=$enableval
-else
- EN_NS_SELF_CONTAINED=yes
-fi
-
-
-# Check whether --enable-locallisppath was given.
-if test "${enable_locallisppath+set}" = set; then :
- enableval=$enable_locallisppath; if test "${enableval}" = "no"; then
- locallisppath=
-elif test "${enableval}" != "yes"; then
- locallisppath=${enableval}
-fi
-fi
-
-
-# Check whether --enable-checking was given.
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- enableval=$enable_checking; ac_checking_flags="${enableval}"
-fi
-
-IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="$IFS,"
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-do
- case $check in
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- no) ac_enable_checking= ;
- ac_gc_check_stringbytes= ;
- ac_gc_check_string_overrun= ;
- ac_gc_check_string_free_list= ;
- ac_xmalloc_overrun= ;
- ac_gc_check_cons_list= ;
- ac_glyphs_debug= ;;
- all) ac_enable_checking=1 ;
- ac_gc_check_stringbytes=1 ;
- ac_gc_check_string_overrun=1 ;
- ac_gc_check_string_free_list=1 ;
- ac_xmalloc_overrun=1 ;
- ac_gc_check_cons_list=1 ;
- ac_glyphs_debug=1 ;;
- # these enable particular checks
- stringbytes) ac_gc_check_stringbytes=1 ;;
- stringoverrun) ac_gc_check_string_overrun=1 ;;
- stringfreelist) ac_gc_check_string_free_list=1 ;;
- xmallocoverrun) ac_xmalloc_overrun=1 ;;
- conslist) ac_gc_check_cons_list=1 ;;
- glyphs) ac_glyphs_debug=1 ;;
- *) as_fn_error "unknown check category $check" "$LINENO" 5 ;;
- esac
-done
-IFS="$ac_save_IFS"
-
-if test x$ac_enable_checking != x ; then
-
-$as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
-
-fi
-if test x$ac_gc_check_stringbytes != x ; then
-
-$as_echo "#define GC_CHECK_STRING_BYTES 1" >>confdefs.h
-
-fi
-if test x$ac_gc_check_string_overrun != x ; then
-
-$as_echo "#define GC_CHECK_STRING_OVERRUN 1" >>confdefs.h
-
-fi
-if test x$ac_gc_check_string_free_list != x ; then
-
-$as_echo "#define GC_CHECK_STRING_FREE_LIST 1" >>confdefs.h
-
-fi
-if test x$ac_xmalloc_overrun != x ; then
-
-$as_echo "#define XMALLOC_OVERRUN_CHECK 1" >>confdefs.h
-
-fi
-if test x$ac_gc_check_cons_list != x ; then
-
-$as_echo "#define GC_CHECK_CONS_LIST 1" >>confdefs.h
-
-fi
-if test x$ac_glyphs_debug != x ; then
-
-$as_echo "#define GLYPH_DEBUG 1" >>confdefs.h
-
-fi
-
-# Check whether --enable-check-lisp-object-type was given.
-if test "${enable_check_lisp_object_type+set}" = set; then :
- enableval=$enable_check_lisp_object_type; if test "${enableval}" != "no"; then
-
-$as_echo "#define CHECK_LISP_OBJECT_TYPE 1" >>confdefs.h
-
-fi
-fi
-
-
-
-# Check whether --enable-profiling was given.
-if test "${enable_profiling+set}" = set; then :
- enableval=$enable_profiling; ac_enable_profiling="${enableval}"
-fi
-
-if test x$ac_enable_profiling != x ; then
- PROFILING_CFLAGS="-DPROFILING=1 -pg"
-else
- PROFILING_CFLAGS=
-fi
-
-
-# Check whether --enable-autodepend was given.
-if test "${enable_autodepend+set}" = set; then :
- enableval=$enable_autodepend; ac_enable_autodepend="${enableval}"
-else
- ac_enable_autodepend=yes
-fi
-
-
-# Check whether --enable-gtk-deprecation-warnings was given.
-if test "${enable_gtk_deprecation_warnings+set}" = set; then :
- enableval=$enable_gtk_deprecation_warnings; ac_enable_gtk_deprecation_warnings="${enableval}"
-fi
-
-
-#### When building with MinGW inside the MSYS tree, 'pwd' produces
-#### directories relative to the root of the MSYS tree,
-#### e.g. '/home/user/foo' instead of '/d/MSYS/home/user/foo'. When
-#### such a value of srcdir is written to the top-level Makefile, it
-#### gets propagated to src/epaths.h, and that causes temacs to fail,
-#### because, being a MinGW program that knows nothing of MSYS root
-#### substitution, it cannot find the data directory. "pwd -W"
-#### produces Windows-style 'd:/foo/bar' absolute directory names, so
-#### we use it here to countermand that lossage.
-test "$MSYSTEM" = "MINGW32" && abs_srcdir=`(cd "$abs_srcdir"; pwd -W | sed -e 's,^\([A-Za-z]\):,/\1,')`
-
-### Canonicalize the configuration name.
-
-# Make sure we can run config.sub.
-$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
- as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
-$as_echo_n "checking build system type... " >&6; }
-if test "${ac_cv_build+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_build_alias=$build_alias
-test "x$ac_build_alias" = x &&
- ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
-test "x$ac_build_alias" = x &&
- as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
-ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
- as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
-$as_echo "$ac_cv_build" >&6; }
-case $ac_cv_build in
-*-*-*) ;;
-*) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
-esac
-build=$ac_cv_build
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_build
-shift
-build_cpu=$1
-build_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
-# except with old shells:
-build_os=$*
-IFS=$ac_save_IFS
-case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
-$as_echo_n "checking host system type... " >&6; }
-if test "${ac_cv_host+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "x$host_alias" = x; then
- ac_cv_host=$ac_cv_build
-else
- ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
- as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
-$as_echo "$ac_cv_host" >&6; }
-case $ac_cv_host in
-*-*-*) ;;
-*) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
-esac
-host=$ac_cv_host
-ac_save_IFS=$IFS; IFS='-'
-set x $ac_cv_host
-shift
-host_cpu=$1
-host_vendor=$2
-shift; shift
-# Remember, the first character of IFS is used to create $*,
-# except with old shells:
-host_os=$*
-IFS=$ac_save_IFS
-case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
-
-
-canonical=$host
-configuration=${host_alias-${build_alias-$host}}
-
-
-
-### If you add support for a new configuration, add code to this
-### switch statement to recognize your configuration name and select
-### the appropriate operating system file.
-
-### You would hope that you could choose an s/*.h
-### file based on the operating system portion. However, it turns out
-### that each s/*.h file is pretty manufacturer-specific.
-### So we basically have to have a special case for each
-### configuration name.
-###
-### As far as handling version numbers on operating systems is
-### concerned, make sure things will fail in a fixable way. If
-### /etc/MACHINES doesn't say anything about version numbers, be
-### prepared to handle anything reasonably. If version numbers
-### matter, be sure /etc/MACHINES says something about it.
-
-opsys='' unported=no
-case "${canonical}" in
-
- ## GNU/Linux and similar ports
- *-*-linux* )
- opsys=gnu-linux
- ;;
-
- ## FreeBSD ports
- *-*-freebsd* )
- opsys=freebsd
- ;;
-
- ## DragonFly ports
- *-*-dragonfly* )
- opsys=dragonfly
- ;;
-
- ## FreeBSD kernel + glibc based userland
- *-*-kfreebsd*gnu* )
- opsys=gnu-kfreebsd
- ;;
-
- ## NetBSD ports
- *-*-netbsd* )
- opsys=netbsd
- ;;
-
- ## OpenBSD ports
- *-*-openbsd* )
- opsys=openbsd
- ;;
-
- ## Apple Darwin / Mac OS X
- *-apple-darwin* )
- case "${canonical}" in
- i[3456]86-* ) ;;
- powerpc-* ) ;;
- x86_64-* ) ;;
- * ) unported=yes ;;
- esac
- opsys=darwin
- ## Use fink packages if available.
- ## FIXME find a better way to do this: http://debbugs.gnu.org/11507
-## if test -d /sw/include && test -d /sw/lib; then
-## GCC_TEST_OPTIONS="-I/sw/include -L/sw/lib"
-## NON_GCC_TEST_OPTIONS=${GCC_TEST_OPTIONS}
-## fi
- ;;
-
- ## Cygwin ports
- *-*-cygwin )
- opsys=cygwin
- ;;
-
- ## HP 9000 series 700 and 800, running HP/UX
- hppa*-hp-hpux10.2* )
- opsys=hpux10-20
- ;;
- hppa*-hp-hpux1[1-9]* )
- opsys=hpux11
- CFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
- ;;
-
- ## IBM machines
- rs6000-ibm-aix4.[23]* )
- opsys=aix4-2
- ;;
- powerpc-ibm-aix4.[23]* )
- opsys=aix4-2
- ;;
- rs6000-ibm-aix[56]* )
- opsys=aix4-2
- ;;
- powerpc-ibm-aix[56]* )
- opsys=aix4-2
- ;;
-
- ## Silicon Graphics machines
- ## Iris 4D
- mips-sgi-irix6.5 )
- opsys=irix6-5
- # Without defining _LANGUAGE_C, things get masked out in the headers
- # so that, for instance, grepping for `free' in stdlib.h fails and
- # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m).
- NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C"
- ;;
-
- ## Suns
- *-sun-solaris* \
- | i[3456]86-*-solaris2* | i[3456]86-*-sunos5* \
- | x86_64-*-solaris2* | x86_64-*-sunos5*)
- case "${canonical}" in
- i[3456]86-*-* ) ;;
- amd64-*-*|x86_64-*-*) ;;
- sparc* ) ;;
- * ) unported=yes ;;
- esac
- case "${canonical}" in
- *-sunos5.6* | *-solaris2.6* )
- opsys=sol2-6
- RANLIB="ar -ts"
- ;;
- *-sunos5.[7-9]* | *-solaris2.[7-9]* )
- opsys=sol2-6
- emacs_check_sunpro_c=yes
- ;;
- *-sunos5* | *-solaris* )
- opsys=sol2-10
- emacs_check_sunpro_c=yes
- ;;
- esac
- ## Watch out for a compiler that we know will not work.
- case "${canonical}" in
- *-solaris* | *-sunos5* )
- if [ "x$CC" = x/usr/ucb/cc ]; then
- ## /usr/ucb/cc doesn't work;
- ## we should find some other compiler that does work.
- unset CC
- fi
- ;;
- *) ;;
- esac
- ;;
-
- ## Intel 386 machines where we don't care about the manufacturer.
- i[3456]86-*-* )
- case "${canonical}" in
- *-darwin* ) opsys=darwin ;;
- *-mingw32 )
- opsys=mingw32
- # MinGW overrides and adds some system headers in nt/inc.
- GCC_TEST_OPTIONS="-I $srcdir/nt/inc"
- ;;
- *-sysv4.2uw* ) opsys=unixware ;;
- *-sysv5uw* ) opsys=unixware ;;
- *-sysv5OpenUNIX* ) opsys=unixware ;;
- ## Otherwise, we'll fall through to the generic opsys code at the bottom.
- esac
- ;;
-
- * )
- unported=yes
- ;;
-esac
-
-### If the code above didn't choose an operating system, just choose
-### an operating system based on the configuration name. You really
-### only want to use this when you have no idea what the right
-### operating system is; if you know what operating systems a machine
-### runs, it's cleaner to make it explicit in the case statement
-### above.
-if test x"${opsys}" = x; then
- case "${canonical}" in
- *-gnu* ) opsys=gnu ;;
- * )
- unported=yes
- ;;
- esac
-fi
-
-
-
-if test $unported = yes; then
- as_fn_error "Emacs hasn't been ported to \`${canonical}' systems.
-Check \`etc/MACHINES' for recognized configuration names." "$LINENO" 5
-fi
-
-
-#### Choose a compiler.
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_CC="${ac_tool_prefix}gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_CC"; then
- ac_ct_CC=$CC
- # Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_CC"; then
- ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_CC="gcc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_CC" = x; then
- CC=""
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- CC=$ac_ct_CC
- fi
-else
- CC="$ac_cv_prog_CC"
-fi
-
-if test -z "$CC"; then
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
-set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_CC="${ac_tool_prefix}cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- fi
-fi
-if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- ac_prog_rejected=no
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# != 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
- fi
-fi
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$CC"; then
- if test -n "$ac_tool_prefix"; then
- for ac_prog in cl.exe
- do
- # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
-set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-CC=$ac_cv_prog_CC
-if test -n "$CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
-$as_echo "$CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$CC" && break
- done
-fi
-if test -z "$CC"; then
- ac_ct_CC=$CC
- for ac_prog in cl.exe
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_CC"; then
- ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_CC="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_CC=$ac_cv_prog_ac_ct_CC
-if test -n "$ac_ct_CC"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
-$as_echo "$ac_ct_CC" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_CC" && break
-done
-
- if test "x$ac_ct_CC" = x; then
- CC=""
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- CC=$ac_ct_CC
- fi
-fi
-
-fi
-
-
-test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "no acceptable C compiler found in \$PATH
-See \`config.log' for more details." "$LINENO" 5; }
-
-# Provide some information about the compiler.
-$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
-set X $ac_compile
-ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
- { { ac_try="$ac_compiler $ac_option >&5"
-case "(($ac_try" in
- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
- *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
-$as_echo "$ac_try_echo"; } >&5
- (eval "$ac_compiler $ac_option >&5") 2>conftest.err
- ac_status=$?
- if test -s conftest.err; then
- sed '10a\
-... rest of stderr output deleted ...
- 10q' conftest.err >conftest.er1
- cat conftest.er1 >&5
- fi
- rm -f conftest.er1 conftest.err
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }
-done
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
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- AR="ar"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- AR=$ac_ct_AR
- fi
-else
- AR="$ac_cv_prog_AR"
-fi
-
- if test -z "$ARFLAGS"; then
- ARFLAGS='cru'
- fi
- fi
- else
- if test -z "$ARFLAGS"; then
- ARFLAGS='cru'
- fi
- fi
-
-
- if test -z "$RANLIB"; then
- if test $gl_cv_c_amsterdam_compiler = yes; then
- RANLIB=':'
- else
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_RANLIB+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$RANLIB"; then
- ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-RANLIB=$ac_cv_prog_RANLIB
-if test -n "$RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
-$as_echo "$RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_RANLIB"; then
- ac_ct_RANLIB=$RANLIB
- # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_RANLIB"; then
- ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_RANLIB="ranlib"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
-if test -n "$ac_ct_RANLIB"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
-$as_echo "$ac_ct_RANLIB" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_RANLIB" = x; then
- RANLIB=":"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- RANLIB=$ac_ct_RANLIB
- fi
-else
- RANLIB="$ac_cv_prog_RANLIB"
-fi
-
- fi
- fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if test "${ac_cv_header_stdc+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdc=yes
-else
- ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
- # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "free" >/dev/null 2>&1; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
- # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
- (('a' <= (c) && (c) <= 'i') \
- || ('j' <= (c) && (c) <= 'r') \
- || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
- int i;
- for (i = 0; i < 256; i++)
- if (XOR (islower (i), ISLOWER (i))
- || toupper (i) != TOUPPER (i))
- return 2;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
- inttypes.h stdint.h unistd.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-eval as_val=\$$as_ac_Header
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
- ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
-if test "x$ac_cv_header_minix_config_h" = x""yes; then :
- MINIX=yes
-else
- MINIX=
-fi
-
-
- if test "$MINIX" = yes; then
-
-$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
-
-
-$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
-
-
-$as_echo "#define _MINIX 1" >>confdefs.h
-
-
-$as_echo "#define _NETBSD_SOURCE 1" >>confdefs.h
-
- fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
-$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
-if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-# define __EXTENSIONS__ 1
- $ac_includes_default
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_safe_to_define___extensions__=yes
-else
- ac_cv_safe_to_define___extensions__=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
-$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
- test $ac_cv_safe_to_define___extensions__ = yes &&
- $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
-
- $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
-
- $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
-
- $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether _XOPEN_SOURCE should be defined" >&5
-$as_echo_n "checking whether _XOPEN_SOURCE should be defined... " >&6; }
-if test "${ac_cv_should_define__xopen_source+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_should_define__xopen_source=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <wchar.h>
- mbstate_t x;
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #define _XOPEN_SOURCE 500
- #include <wchar.h>
- mbstate_t x;
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_should_define__xopen_source=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_should_define__xopen_source" >&5
-$as_echo "$ac_cv_should_define__xopen_source" >&6; }
- test $ac_cv_should_define__xopen_source = yes &&
- $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
-
-
-
-
-
-
-
-
-# Check whether --enable-largefile was given.
-if test "${enable_largefile+set}" = set; then :
- enableval=$enable_largefile;
-fi
-
-if test "$enable_largefile" != no; then
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
-$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
-if test "${ac_cv_sys_largefile_CC+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_largefile_CC=no
- if test "$GCC" != yes; then
- ac_save_CC=$CC
- while :; do
- # IRIX 6.2 and later do not support large files by default,
- # so use the C compiler's -n32 option if that helps.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
- if ac_fn_c_try_compile "$LINENO"; then :
- break
-fi
-rm -f core conftest.err conftest.$ac_objext
- CC="$CC -n32"
- if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_largefile_CC=' -n32'; break
-fi
-rm -f core conftest.err conftest.$ac_objext
- break
- done
- CC=$ac_save_CC
- rm -f conftest.$ac_ext
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
-$as_echo "$ac_cv_sys_largefile_CC" >&6; }
- if test "$ac_cv_sys_largefile_CC" != no; then
- CC=$CC$ac_cv_sys_largefile_CC
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
-$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
-if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_file_offset_bits=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _FILE_OFFSET_BITS 64
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_file_offset_bits=64; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cv_sys_file_offset_bits=unknown
- break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
-$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
-case $ac_cv_sys_file_offset_bits in #(
- no | unknown) ;;
- *)
-cat >>confdefs.h <<_ACEOF
-#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
-_ACEOF
-;;
-esac
-rm -rf conftest*
- if test $ac_cv_sys_file_offset_bits = unknown; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
-$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
-if test "${ac_cv_sys_large_files+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_large_files=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _LARGE_FILES 1
-#include <sys/types.h>
- /* Check that off_t can represent 2**63 - 1 correctly.
- We can't simply define LARGE_OFF_T to be 9223372036854775807,
- since some C++ compilers masquerading as C compilers
- incorrectly reject 9223372036854775807. */
-#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
- int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
- && LARGE_OFF_T % 2147483647 == 1)
- ? 1 : -1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_sys_large_files=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cv_sys_large_files=unknown
- break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
-$as_echo "$ac_cv_sys_large_files" >&6; }
-case $ac_cv_sys_large_files in #(
- no | unknown) ;;
- *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGE_FILES $ac_cv_sys_large_files
-_ACEOF
-;;
-esac
-rm -rf conftest*
- fi
-
-
-$as_echo "#define _DARWIN_USE_64_BIT_INODE 1" >>confdefs.h
-
-fi
-
- case $ac_cv_prog_cc_stdc in #(
- no) :
- ac_cv_prog_cc_c99=no; ac_cv_prog_cc_c89=no ;; #(
- *) :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
-$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
-if test "${ac_cv_prog_cc_c99+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_prog_cc_c99=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdlib.h>
-#include <wchar.h>
-#include <stdio.h>
-
-// Check varargs macros. These examples are taken from C99 6.10.3.5.
-#define debug(...) fprintf (stderr, __VA_ARGS__)
-#define showlist(...) puts (#__VA_ARGS__)
-#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
-static void
-test_varargs_macros (void)
-{
- int x = 1234;
- int y = 5678;
- debug ("Flag");
- debug ("X = %d\n", x);
- showlist (The first, second, and third items.);
- report (x>y, "x is %d but y is %d", x, y);
-}
-
-// Check long long types.
-#define BIG64 18446744073709551615ull
-#define BIG32 4294967295ul
-#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
-#if !BIG_OK
- your preprocessor is broken;
-#endif
-#if BIG_OK
-#else
- your preprocessor is broken;
-#endif
-static long long int bignum = -9223372036854775807LL;
-static unsigned long long int ubignum = BIG64;
-
-struct incomplete_array
-{
- int datasize;
- double data[];
-};
-
-struct named_init {
- int number;
- const wchar_t *name;
- double average;
-};
-
-typedef const char *ccp;
-
-static inline int
-test_restrict (ccp restrict text)
-{
- // See if C++-style comments work.
- // Iterate through items via the restricted pointer.
- // Also check for declarations in for loops.
- for (unsigned int i = 0; *(text+i) != '\0'; ++i)
- continue;
- return 0;
-}
-
-// Check varargs and va_copy.
-static void
-test_varargs (const char *format, ...)
-{
- va_list args;
- va_start (args, format);
- va_list args_copy;
- va_copy (args_copy, args);
-
- const char *str;
- int number;
- float fnumber;
-
- while (*format)
- {
- switch (*format++)
- {
- case 's': // string
- str = va_arg (args_copy, const char *);
- break;
- case 'd': // int
- number = va_arg (args_copy, int);
- break;
- case 'f': // float
- fnumber = va_arg (args_copy, double);
- break;
- default:
- break;
- }
- }
- va_end (args_copy);
- va_end (args);
-}
-
-int
-main ()
-{
-
- // Check bool.
- _Bool success = false;
-
- // Check restrict.
- if (test_restrict ("String literal") == 0)
- success = true;
- char *restrict newvar = "Another string";
-
- // Check varargs.
- test_varargs ("s, d' f .", "string", 65, 34.234);
- test_varargs_macros ();
-
- // Check flexible array members.
- struct incomplete_array *ia =
- malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
- ia->datasize = 10;
- for (int i = 0; i < ia->datasize; ++i)
- ia->data[i] = i * 1.234;
-
- // Check named initializers.
- struct named_init ni = {
- .number = 34,
- .name = L"Test wide string",
- .average = 543.34343,
- };
-
- ni.number = 58;
-
- int dynamic_array[ni.number];
- dynamic_array[ni.number - 1] = 543;
-
- // work around unused variable warnings
- return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
- || dynamic_array[ni.number - 1] != 543);
-
- ;
- return 0;
-}
-_ACEOF
-for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
-do
- CC="$ac_save_CC $ac_arg"
- if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_prog_cc_c99=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
- test "x$ac_cv_prog_cc_c99" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c99" in
- x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
- xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
- *)
- CC="$CC $ac_cv_prog_cc_c99"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
-$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c99" != xno; then :
- ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
-$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
-if test "${ac_cv_prog_cc_c89+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_prog_cc_c89=no
-ac_save_CC=$CC
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdarg.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
-struct buf { int x; };
-FILE * (*rcsopen) (struct buf *, struct stat *, int);
-static char *e (p, i)
- char **p;
- int i;
-{
- return p[i];
-}
-static char *f (char * (*g) (char **, int), char **p, ...)
-{
- char *s;
- va_list v;
- va_start (v,p);
- s = g (p, va_arg (v,int));
- va_end (v);
- return s;
-}
-
-/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
- function prototypes and stuff, but not '\xHH' hex character constants.
- These don't provoke an error unfortunately, instead are silently treated
- as 'x'. The following induces an error, until -std is added to get
- proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
- array size at least. It's necessary to write '\x00'==0 to get something
- that's true only with -std. */
-int osf4_cc_array ['\x00' == 0 ? 1 : -1];
-
-/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
- inside strings and character constants. */
-#define FOO(x) 'x'
-int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
-
-int test (int i, double x);
-struct s1 {int (*f) (int a);};
-struct s2 {int (*f) (double a);};
-int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
-int argc;
-char **argv;
-int
-main ()
-{
-return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
- ;
- return 0;
-}
-_ACEOF
-for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
- -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
-do
- CC="$ac_save_CC $ac_arg"
- if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_prog_cc_c89=$ac_arg
-fi
-rm -f core conftest.err conftest.$ac_objext
- test "x$ac_cv_prog_cc_c89" != "xno" && break
-done
-rm -f conftest.$ac_ext
-CC=$ac_save_CC
-
-fi
-# AC_CACHE_VAL
-case "x$ac_cv_prog_cc_c89" in
- x)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;;
- xno)
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;;
- *)
- CC="$CC $ac_cv_prog_cc_c89"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
-$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
-esac
-if test "x$ac_cv_prog_cc_c89" != xno; then :
- ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
-else
- ac_cv_prog_cc_stdc=no
-fi
-
-fi
- ;;
-esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO Standard C" >&5
-$as_echo_n "checking for $CC option to accept ISO Standard C... " >&6; }
- if test "${ac_cv_prog_cc_stdc+set}" = set; then :
- $as_echo_n "(cached) " >&6
-fi
-
- case $ac_cv_prog_cc_stdc in #(
- no) :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
-$as_echo "unsupported" >&6; } ;; #(
- '') :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
-$as_echo "none needed" >&6; } ;; #(
- *) :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_stdc" >&5
-$as_echo "$ac_cv_prog_cc_stdc" >&6; } ;;
-esac
-
-
-
- # Code from module alloca-opt:
- # Code from module allocator:
- # Code from module at-internal:
- # Code from module binary-io:
- # Code from module byteswap:
- # Code from module c-ctype:
- # Code from module c-strcase:
- # Code from module careadlinkat:
- # Code from module clock-time:
- # Code from module close-stream:
- # Code from module count-one-bits:
- # Code from module count-trailing-zeros:
- # Code from module crypto/md5:
- # Code from module crypto/sha1:
- # Code from module crypto/sha256:
- # Code from module crypto/sha512:
- # Code from module dirent:
- # Code from module dosname:
- # Code from module dtoastr:
- # Code from module dtotimespec:
- # Code from module dup2:
- # Code from module environ:
- # Code from module errno:
- # Code from module euidaccess:
- # Code from module execinfo:
- # Code from module extensions:
-
- # Code from module extern-inline:
- # Code from module faccessat:
- # Code from module fcntl:
- # Code from module fcntl-h:
- # Code from module fdatasync:
- # Code from module fdopendir:
- # Code from module filemode:
- # Code from module fpending:
- # Code from module fstatat:
- # Code from module fsync:
- # Code from module getdtablesize:
- # Code from module getgroups:
- # Code from module getloadavg:
- # Code from module getopt-gnu:
- # Code from module getopt-posix:
- # Code from module gettext-h:
- # Code from module gettime:
- # Code from module gettimeofday:
- # Code from module group-member:
- # Code from module include_next:
- # Code from module intprops:
- # Code from module inttypes-incomplete:
- # Code from module largefile:
-
- # Code from module lstat:
- # Code from module manywarnings:
- # Code from module memrchr:
- # Code from module mkostemp:
- # Code from module mktime:
- # Code from module multiarch:
- # Code from module nocrash:
- # Code from module openat-h:
- # Code from module pathmax:
- # Code from module pipe2:
- # Code from module pselect:
- # Code from module pthread_sigmask:
- # Code from module putenv:
- # Code from module qacl:
- # Code from module readlink:
- # Code from module readlinkat:
- # Code from module root-uid:
- # Code from module secure_getenv:
- # Code from module sig2str:
- # Code from module signal-h:
- # Code from module snippet/_Noreturn:
- # Code from module snippet/arg-nonnull:
- # Code from module snippet/c++defs:
- # Code from module snippet/warn-on-use:
- # Code from module socklen:
- # Code from module ssize_t:
- # Code from module stat:
- # Code from module stat-time:
- # Code from module stdalign:
- # Code from module stdarg:
-
-
-
- # Code from module stdbool:
- # Code from module stddef:
- # Code from module stdint:
- # Code from module stdio:
- # Code from module stdlib:
- # Code from module strftime:
- # Code from module string:
- # Code from module strtoimax:
- # Code from module strtoll:
- # Code from module strtoull:
- # Code from module strtoumax:
- # Code from module symlink:
- # Code from module sys_select:
- # Code from module sys_stat:
- # Code from module sys_time:
- # Code from module tempname:
- # Code from module time:
- # Code from module time_r:
- # Code from module timer-time:
- # Code from module timespec:
- # Code from module timespec-add:
- # Code from module timespec-sub:
- # Code from module u64:
- # Code from module unistd:
- # Code from module unsetenv:
- # Code from module utimens:
- # Code from module verify:
- # Code from module warnings:
- # Code from module xalloc-oversized:
-
-
-if test "$ac_test_CFLAGS" != set; then
- # It's helpful to have C macros available to GDB, so prefer -g3 to -g
- # if -g3 works and the user does not specify CFLAGS.
- # This test must follow gl_EARLY; otherwise AC_LINK_IFELSE complains.
- case $CFLAGS in
- '-g')
- emacs_g3_CFLAGS='-g3';;
- '-g -O2')
- emacs_g3_CFLAGS='-g3 -O2';;
- *)
- emacs_g3_CFLAGS='';;
- esac
- if test -n "$emacs_g3_CFLAGS"; then
- emacs_save_CFLAGS=$CFLAGS
- CFLAGS=$emacs_g3_CFLAGS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts $emacs_g3_CFLAGS" >&5
-$as_echo_n "checking whether $CC accepts $emacs_g3_CFLAGS... " >&6; }
-if test "${emacs_cv_prog_cc_g3+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_prog_cc_g3=yes
-else
- emacs_cv_prog_cc_g3=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_prog_cc_g3" >&5
-$as_echo "$emacs_cv_prog_cc_g3" >&6; }
- if test $emacs_cv_prog_cc_g3 != yes; then
- CFLAGS=$emacs_save_CFLAGS
- fi
- if test $opsys = mingw32; then
- CFLAGS="$CFLAGS -gdwarf-2"
- fi
- fi
-
- case $CFLAGS in
- *-O*) ;;
- *)
- # No optimization flag was inferred for this non-GCC compiler.
- # Try -O. This is needed for xlc on AIX; see Bug#14258.
- emacs_save_CFLAGS=$CFLAGS
- test -z "$CFLAGS" || CFLAGS="$CFLAGS "
- CFLAGS=${CFLAGS}-O
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -O" >&5
-$as_echo_n "checking whether $CC accepts -O... " >&6; }
-if test "${emacs_cv_prog_cc_o+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_prog_cc_o=yes
-else
- emacs_cv_prog_cc_o=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_prog_cc_o" >&5
-$as_echo "$emacs_cv_prog_cc_o" >&6; }
- if test $emacs_cv_prog_cc_o != yes; then
- CFLAGS=$emacs_save_CFLAGS
- fi ;;
- esac
-fi
-
-# Check whether --enable-gcc-warnings was given.
-if test "${enable_gcc_warnings+set}" = set; then :
- enableval=$enable_gcc_warnings; case $enableval in
- yes|no) ;;
- *) as_fn_error "bad value $enableval for gcc-warnings option" "$LINENO" 5 ;;
- esac
- gl_gcc_warnings=$enableval
-else
- gl_gcc_warnings=no
-
-fi
-
-
-# Check whether --enable-link-time-optimization was given.
-if test "${enable_link_time_optimization+set}" = set; then :
- enableval=$enable_link_time_optimization; if test "${enableval}" != "no"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether link-time optimization is supported" >&5
-$as_echo_n "checking whether link-time optimization is supported... " >&6; }
- ac_lto_supported=no
- if test x$GCC = xyes; then
- CPUS=`getconf _NPROCESSORS_ONLN 2>/dev/null`
- if test x$CPUS != x; then
- LTO="-flto=$CPUS"
- else
- LTO="-flto"
- fi
- old_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS $LTO"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_lto_supported=yes
-else
- ac_lto_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$old_CFLAGS"
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_lto_supported" >&5
-$as_echo "$ac_lto_supported" >&6; }
- if test "$ac_lto_supported" = "yes"; then
- CFLAGS="$CFLAGS $LTO"
- fi
-fi
-fi
-
-
-# gl_GCC_VERSION_IFELSE([major], [minor], [run-if-found], [run-if-not-found])
-# ------------------------------------------------
-# If $CPP is gcc-MAJOR.MINOR or newer, then run RUN-IF-FOUND.
-# Otherwise, run RUN-IF-NOT-FOUND.
-
-
-# clang is unduly picky about some things.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is clang" >&5
-$as_echo_n "checking whether the compiler is clang... " >&6; }
-if test "${emacs_cv_clang+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #ifndef __clang__
- #error "not clang"
- #endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_clang=yes
-else
- emacs_cv_clang=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_clang" >&5
-$as_echo "$emacs_cv_clang" >&6; }
-
-# When compiling with GCC, prefer -isystem to -I when including system
-# include files, to avoid generating useless diagnostics for the files.
-if test "$gl_gcc_warnings" != yes; then
- isystem='-I'
- if test "$emacs_cv_clang" = yes
- then
- # Turn off some warnings if supported.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror -Wunknown-warning-option" >&5
-$as_echo_n "checking whether C compiler handles -Werror -Wunknown-warning-option... " >&6; }
-if test "${gl_cv_warn_c__Werror__Wunknown_warning_option+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Werror -Wunknown-warning-option"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Werror__Wunknown_warning_option=yes
-else
- gl_cv_warn_c__Werror__Wunknown_warning_option=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror__Wunknown_warning_option" >&5
-$as_echo "$gl_cv_warn_c__Werror__Wunknown_warning_option" >&6; }
-if test "x$gl_cv_warn_c__Werror__Wunknown_warning_option" = x""yes; then :
- gl_unknown_warnings_are_errors='-Wunknown-warning-option -Werror'
-else
- gl_unknown_warnings_are_errors=
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-switch" >&5
-$as_echo_n "checking whether C compiler handles -Wno-switch... " >&6; }
-if test "${gl_cv_warn_c__Wno_switch+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wswitch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_switch=yes
-else
- gl_cv_warn_c__Wno_switch=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_switch" >&5
-$as_echo "$gl_cv_warn_c__Wno_switch" >&6; }
-if test "x$gl_cv_warn_c__Wno_switch" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-switch"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-tautological-constant-out-of-range-compare" >&5
-$as_echo_n "checking whether C compiler handles -Wno-tautological-constant-out-of-range-compare... " >&6; }
-if test "${gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wtautological-constant-out-of-range-compare"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare=yes
-else
- gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare" >&5
-$as_echo "$gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare" >&6; }
-if test "x$gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-tautological-constant-out-of-range-compare"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-pointer-sign" >&5
-$as_echo_n "checking whether C compiler handles -Wno-pointer-sign... " >&6; }
-if test "${gl_cv_warn_c__Wno_pointer_sign+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wpointer-sign"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_pointer_sign=yes
-else
- gl_cv_warn_c__Wno_pointer_sign=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_pointer_sign" >&5
-$as_echo "$gl_cv_warn_c__Wno_pointer_sign" >&6; }
-if test "x$gl_cv_warn_c__Wno_pointer_sign" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-pointer-sign"
-fi
-
-
- fi
-else
- isystem='-isystem '
-
- # This, $nw, is the list of warnings we disable.
- nw=
-
- case $with_x_toolkit in
- lucid | athena | motif)
- # Old toolkits mishandle 'const'.
- nw="$nw -Wwrite-strings"
- ;;
- *)
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Werror" >&5
-$as_echo_n "checking whether C compiler handles -Werror... " >&6; }
-if test "${gl_cv_warn_c__Werror+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Werror"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Werror=yes
-else
- gl_cv_warn_c__Werror=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Werror" >&5
-$as_echo "$gl_cv_warn_c__Werror" >&6; }
-if test "x$gl_cv_warn_c__Werror" = x""yes; then :
- as_fn_append WERROR_CFLAGS " -Werror"
-fi
-
-
- ;;
- esac
-
-
- nw="$nw -Wsystem-headers" # Don't let system headers trigger warnings
- nw="$nw -Woverlength-strings" # Not a problem these days
- nw="$nw -Wlogical-op" # any use of fwrite provokes this
- nw="$nw -Wformat-nonliteral" # we do this a lot
- nw="$nw -Wvla" # warnings in gettext.h
- nw="$nw -Wnested-externs" # use of XARGMATCH/verify_function__
- nw="$nw -Wswitch-default" # Too many warnings for now
- nw="$nw -Winline" # OK to ignore 'inline'
- nw="$nw -Wjump-misses-init" # We sometimes safely jump over init.
- nw="$nw -Wstrict-overflow" # OK to optimize assuming that
- # signed overflow has undefined behavior
- nw="$nw -Wsync-nand" # irrelevant here, and provokes ObjC warning
- nw="$nw -Wunsafe-loop-optimizations" # OK to suppress unsafe optimizations
- nw="$nw -Wbad-function-cast" # These casts are no worse than others.
-
- # Emacs doesn't care about shadowing; see
- # <http://lists.gnu.org/archive/html/emacs-diffs/2011-11/msg00265.html>.
- nw="$nw -Wshadow"
-
- # Emacs's use of alloca inhibits protecting the stack.
- nw="$nw -Wstack-protector"
-
- # The following line should be removable at some point.
- nw="$nw -Wsuggest-attribute=pure"
-
- # This part is merely for shortening the command line,
- # since -Wno-FOO needs to be added below regardless.
- nw="$nw -Wmissing-field-initializers"
- nw="$nw -Wswitch"
- nw="$nw -Wtype-limits"
- nw="$nw -Wunused-parameter"
-
- if test $emacs_cv_clang = yes; then
- nw="$nw -Wcast-align"
- fi
-
-
-
- if test -n "$GCC"; then
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is supported" >&5
-$as_echo_n "checking whether -Wno-missing-field-initializers is supported... " >&6; }
- if test "${gl_cv_cc_nomfi_supported+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -W -Werror -Wno-missing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_cc_nomfi_supported=yes
-else
- gl_cv_cc_nomfi_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$gl_save_CFLAGS"
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_supported" >&5
-$as_echo "$gl_cv_cc_nomfi_supported" >&6; }
-
- if test "$gl_cv_cc_nomfi_supported" = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wno-missing-field-initializers is needed" >&5
-$as_echo_n "checking whether -Wno-missing-field-initializers is needed... " >&6; }
- if test "${gl_cv_cc_nomfi_needed+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -W -Werror"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-void f (void)
- {
- typedef struct { int a; int b; } s_t;
- s_t s1 = { 0, };
- }
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_cc_nomfi_needed=no
-else
- gl_cv_cc_nomfi_needed=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$gl_save_CFLAGS"
-
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_nomfi_needed" >&5
-$as_echo "$gl_cv_cc_nomfi_needed" >&6; }
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -Wuninitialized is supported" >&5
-$as_echo_n "checking whether -Wuninitialized is supported... " >&6; }
- if test "${gl_cv_cc_uninitialized_supported+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS -Werror -Wuninitialized"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_cc_uninitialized_supported=yes
-else
- gl_cv_cc_uninitialized_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$gl_save_CFLAGS"
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_cc_uninitialized_supported" >&5
-$as_echo "$gl_cv_cc_uninitialized_supported" >&6; }
-
- fi
-
- # List all gcc warning categories.
- gl_manywarn_set=
- for gl_manywarn_item in \
- -W \
- -Wabi \
- -Waddress \
- -Waggressive-loop-optimizations \
- -Wall \
- -Warray-bounds \
- -Wattributes \
- -Wbad-function-cast \
- -Wbuiltin-macro-redefined \
- -Wcast-align \
- -Wchar-subscripts \
- -Wclobbered \
- -Wcomment \
- -Wcomments \
- -Wcoverage-mismatch \
- -Wcpp \
- -Wdeprecated \
- -Wdeprecated-declarations \
- -Wdisabled-optimization \
- -Wdiv-by-zero \
- -Wdouble-promotion \
- -Wempty-body \
- -Wendif-labels \
- -Wenum-compare \
- -Wextra \
- -Wformat-contains-nul \
- -Wformat-extra-args \
- -Wformat-nonliteral \
- -Wformat-security \
- -Wformat-y2k \
- -Wformat-zero-length \
- -Wfree-nonheap-object \
- -Wignored-qualifiers \
- -Wimplicit \
- -Wimplicit-function-declaration \
- -Wimplicit-int \
- -Winit-self \
- -Winline \
- -Wint-to-pointer-cast \
- -Winvalid-memory-model \
- -Winvalid-pch \
- -Wjump-misses-init \
- -Wlogical-op \
- -Wmain \
- -Wmaybe-uninitialized \
- -Wmissing-braces \
- -Wmissing-declarations \
- -Wmissing-field-initializers \
- -Wmissing-include-dirs \
- -Wmissing-parameter-type \
- -Wmissing-prototypes \
- -Wmudflap \
- -Wmultichar \
- -Wnarrowing \
- -Wnested-externs \
- -Wnonnull \
- -Wnormalized=nfc \
- -Wold-style-declaration \
- -Wold-style-definition \
- -Woverflow \
- -Woverlength-strings \
- -Woverride-init \
- -Wpacked \
- -Wpacked-bitfield-compat \
- -Wparentheses \
- -Wpointer-arith \
- -Wpointer-sign \
- -Wpointer-to-int-cast \
- -Wpragmas \
- -Wreturn-local-addr \
- -Wreturn-type \
- -Wsequence-point \
- -Wshadow \
- -Wsizeof-pointer-memaccess \
- -Wstack-protector \
- -Wstrict-aliasing \
- -Wstrict-overflow \
- -Wstrict-prototypes \
- -Wsuggest-attribute=const \
- -Wsuggest-attribute=format \
- -Wsuggest-attribute=noreturn \
- -Wsuggest-attribute=pure \
- -Wswitch \
- -Wswitch-default \
- -Wsync-nand \
- -Wsystem-headers \
- -Wtrampolines \
- -Wtrigraphs \
- -Wtype-limits \
- -Wuninitialized \
- -Wunknown-pragmas \
- -Wunsafe-loop-optimizations \
- -Wunused \
- -Wunused-but-set-parameter \
- -Wunused-but-set-variable \
- -Wunused-function \
- -Wunused-label \
- -Wunused-local-typedefs \
- -Wunused-macros \
- -Wunused-parameter \
- -Wunused-result \
- -Wunused-value \
- -Wunused-variable \
- -Wvarargs \
- -Wvariadic-macros \
- -Wvector-operation-performance \
- -Wvla \
- -Wvolatile-register-var \
- -Wwrite-strings \
- -fdiagnostics-show-option \
- -funit-at-a-time \
- \
- ; do
- gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"
- done
-
- # Disable specific options as needed.
- if test "$gl_cv_cc_nomfi_needed" = yes; then
- gl_manywarn_set="$gl_manywarn_set -Wno-missing-field-initializers"
- fi
-
- if test "$gl_cv_cc_uninitialized_supported" = no; then
- gl_manywarn_set="$gl_manywarn_set -Wno-uninitialized"
- fi
-
- ws=$gl_manywarn_set
-
-
- gl_warn_set=
- set x $ws; shift
- for gl_warn_item
- do
- case " $nw " in
- *" $gl_warn_item "*)
- ;;
- *)
- gl_warn_set="$gl_warn_set $gl_warn_item"
- ;;
- esac
- done
- ws=$gl_warn_set
-
- for w in $ws; do
-
-as_gl_Warn=`$as_echo "gl_cv_warn_c_$w" | $as_tr_sh`
-gl_positive="$w"
-case $gl_positive in
- -Wno-*) gl_positive=-W`expr "X$gl_positive" : 'X-Wno-\(.*\)'` ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles $w" >&5
-$as_echo_n "checking whether C compiler handles $w... " >&6; }
-if { as_var=$as_gl_Warn; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors $gl_positive"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- eval "$as_gl_Warn=yes"
-else
- eval "$as_gl_Warn=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-eval ac_res=\$$as_gl_Warn
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-eval as_val=\$$as_gl_Warn
- if test "x$as_val" = x""yes; then :
- as_fn_append WARN_CFLAGS " $w"
-fi
-
-
- done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-missing-field-initializers" >&5
-$as_echo_n "checking whether C compiler handles -Wno-missing-field-initializers... " >&6; }
-if test "${gl_cv_warn_c__Wno_missing_field_initializers+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wmissing-field-initializers"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_missing_field_initializers=yes
-else
- gl_cv_warn_c__Wno_missing_field_initializers=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_missing_field_initializers" >&5
-$as_echo "$gl_cv_warn_c__Wno_missing_field_initializers" >&6; }
-if test "x$gl_cv_warn_c__Wno_missing_field_initializers" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-missing-field-initializers"
-fi
-
- # We need this one
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-sign-compare" >&5
-$as_echo_n "checking whether C compiler handles -Wno-sign-compare... " >&6; }
-if test "${gl_cv_warn_c__Wno_sign_compare+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wsign-compare"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_sign_compare=yes
-else
- gl_cv_warn_c__Wno_sign_compare=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_sign_compare" >&5
-$as_echo "$gl_cv_warn_c__Wno_sign_compare" >&6; }
-if test "x$gl_cv_warn_c__Wno_sign_compare" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-sign-compare"
-fi
-
- # Too many warnings for now
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-type-limits" >&5
-$as_echo_n "checking whether C compiler handles -Wno-type-limits... " >&6; }
-if test "${gl_cv_warn_c__Wno_type_limits+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wtype-limits"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_type_limits=yes
-else
- gl_cv_warn_c__Wno_type_limits=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_type_limits" >&5
-$as_echo "$gl_cv_warn_c__Wno_type_limits" >&6; }
-if test "x$gl_cv_warn_c__Wno_type_limits" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-type-limits"
-fi
-
- # Too many warnings for now
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-switch" >&5
-$as_echo_n "checking whether C compiler handles -Wno-switch... " >&6; }
-if test "${gl_cv_warn_c__Wno_switch+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wswitch"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_switch=yes
-else
- gl_cv_warn_c__Wno_switch=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_switch" >&5
-$as_echo "$gl_cv_warn_c__Wno_switch" >&6; }
-if test "x$gl_cv_warn_c__Wno_switch" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-switch"
-fi
-
- # Too many warnings for now
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-parameter" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-parameter... " >&6; }
-if test "${gl_cv_warn_c__Wno_unused_parameter+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-parameter"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_unused_parameter=yes
-else
- gl_cv_warn_c__Wno_unused_parameter=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_parameter" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_parameter" >&6; }
-if test "x$gl_cv_warn_c__Wno_unused_parameter" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-unused-parameter"
-fi
-
- # Too many warnings for now
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-format-nonliteral" >&5
-$as_echo_n "checking whether C compiler handles -Wno-format-nonliteral... " >&6; }
-if test "${gl_cv_warn_c__Wno_format_nonliteral+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wformat-nonliteral"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_format_nonliteral=yes
-else
- gl_cv_warn_c__Wno_format_nonliteral=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_format_nonliteral" >&5
-$as_echo "$gl_cv_warn_c__Wno_format_nonliteral" >&6; }
-if test "x$gl_cv_warn_c__Wno_format_nonliteral" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-format-nonliteral"
-fi
-
-
-
- # In spite of excluding -Wlogical-op above, it is enabled, as of
- # gcc 4.5.0 20090517.
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-logical-op" >&5
-$as_echo_n "checking whether C compiler handles -Wno-logical-op... " >&6; }
-if test "${gl_cv_warn_c__Wno_logical_op+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wlogical-op"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_logical_op=yes
-else
- gl_cv_warn_c__Wno_logical_op=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_logical_op" >&5
-$as_echo "$gl_cv_warn_c__Wno_logical_op" >&6; }
-if test "x$gl_cv_warn_c__Wno_logical_op" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-logical-op"
-fi
-
-
-
- # More things that clang is unduly picky about.
- if test $emacs_cv_clang = yes; then
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-format-extra-args" >&5
-$as_echo_n "checking whether C compiler handles -Wno-format-extra-args... " >&6; }
-if test "${gl_cv_warn_c__Wno_format_extra_args+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wformat-extra-args"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_format_extra_args=yes
-else
- gl_cv_warn_c__Wno_format_extra_args=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_format_extra_args" >&5
-$as_echo "$gl_cv_warn_c__Wno_format_extra_args" >&6; }
-if test "x$gl_cv_warn_c__Wno_format_extra_args" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-format-extra-args"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-tautological-constant-out-of-range-compare" >&5
-$as_echo_n "checking whether C compiler handles -Wno-tautological-constant-out-of-range-compare... " >&6; }
-if test "${gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wtautological-constant-out-of-range-compare"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare=yes
-else
- gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare" >&5
-$as_echo "$gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare" >&6; }
-if test "x$gl_cv_warn_c__Wno_tautological_constant_out_of_range_compare" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-tautological-constant-out-of-range-compare"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-command-line-argument" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-command-line-argument... " >&6; }
-if test "${gl_cv_warn_c__Wno_unused_command_line_argument+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-command-line-argument"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_unused_command_line_argument=yes
-else
- gl_cv_warn_c__Wno_unused_command_line_argument=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_command_line_argument" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_command_line_argument" >&6; }
-if test "x$gl_cv_warn_c__Wno_unused_command_line_argument" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-unused-command-line-argument"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-value" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-value... " >&6; }
-if test "${gl_cv_warn_c__Wno_unused_value+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-value"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_unused_value=yes
-else
- gl_cv_warn_c__Wno_unused_value=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_value" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_value" >&6; }
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- as_fn_append WARN_CFLAGS " -Wno-unused-value"
-fi
-
-
- fi
-
-
-$as_echo "#define lint 1" >>confdefs.h
-
-
-
-$as_echo "#define GNULIB_PORTCHECK 1" >>confdefs.h
-
-
- # We use a slightly smaller set of warning options for lib/.
- # Remove the following and save the result in GNULIB_WARN_CFLAGS.
- nw=
- nw="$nw -Wunused-macros"
-
-
- gl_warn_set=
- set x $WARN_CFLAGS; shift
- for gl_warn_item
- do
- case " $nw " in
- *" $gl_warn_item "*)
- ;;
- *)
- gl_warn_set="$gl_warn_set $gl_warn_item"
- ;;
- esac
- done
- GNULIB_WARN_CFLAGS=$gl_warn_set
-
-
-fi
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works for files in the same directory" >&5
-$as_echo_n "checking whether ln -s works for files in the same directory... " >&6; }
-rm -f conf$$ conf$$.file
-
-LN_S_FILEONLY='cp -p'
-
-if (echo >conf$$.file) 2>/dev/null; then
- if ln -s conf$$.file conf$$ 2>/dev/null; then
- LN_S_FILEONLY='ln -s'
- elif ln conf$$.file conf$$ 2>/dev/null; then
- LN_S_FILEONLY=ln
- fi
-fi
-
-rm -f conf$$ conf$$.file
-
-if test "$LN_S_FILEONLY" = "ln -s"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S_FILEONLY" >&5
-$as_echo "no, using $LN_S_FILEONLY" >&6; }
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-
-
-
-
-if test "$opsys" = "mingw32"; then
- LN_S="ln"
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-
-# Extract the first word of "install-info", so it can be a program name with args.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_INSTALL_INFO+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- case $INSTALL_INFO in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO=":"
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-INSTALL_INFO=$ac_cv_path_INSTALL_INFO
-if test -n "$INSTALL_INFO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
-$as_echo "$INSTALL_INFO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
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-
-
-# Extract the first word of "gzip", so it can be a program name with args.
-set dummy gzip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_GZIP_PROG+set}" = set; then :
- $as_echo_n "(cached) " >&6
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- case $GZIP_PROG in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_GZIP_PROG="$GZIP_PROG" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
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- ac_cv_path_GZIP_PROG="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
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- done
-IFS=$as_save_IFS
-
- ;;
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-GZIP_PROG=$ac_cv_path_GZIP_PROG
-if test -n "$GZIP_PROG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GZIP_PROG" >&5
-$as_echo "$GZIP_PROG" >&6; }
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-test $with_compress_install != yes && test -n "$GZIP_PROG" && \
- GZIP_PROG=" # $GZIP_PROG # (disabled by configure --without-compress-install)"
-
-if test $opsys = gnu-linux; then
- # Extract the first word of "paxctl", so it can be a program name with args.
-set dummy paxctl; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_PAXCTL+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- case $PAXCTL in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_PAXCTL="$PAXCTL" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/sbin$PATH_SEPARATOR/usr/sbin
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_path_PAXCTL="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- ;;
-esac
-fi
-PAXCTL=$ac_cv_path_PAXCTL
-if test -n "$PAXCTL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PAXCTL" >&5
-$as_echo "$PAXCTL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- if test "X$PAXCTL" != X; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether binaries have a PT_PAX_FLAGS header" >&5
-$as_echo_n "checking whether binaries have a PT_PAX_FLAGS header... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if $PAXCTL -v conftest$EXEEXT >/dev/null 2>&1; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }; PAXCTL=""; fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- fi
-fi
-
-## Need makeinfo >= 4.7 (?) to build the manuals.
-# Extract the first word of "makeinfo", so it can be a program name with args.
-set dummy makeinfo; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_MAKEINFO+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- case $MAKEINFO in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_path_MAKEINFO="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO="no"
- ;;
-esac
-fi
-MAKEINFO=$ac_cv_path_MAKEINFO
-if test -n "$MAKEINFO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
-$as_echo "$MAKEINFO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$MAKEINFO" != "no"; then
- case `
- $MAKEINFO --version 2> /dev/null |
- $EGREP 'texinfo[^0-9]*([1-4][0-9]+|[5-9]|4\.[7-9]|4\.[1-6][0-9]+)'
- ` in
- '') MAKEINFO=no;;
- esac
-fi
-
-## Makeinfo is unusual. For a released Emacs, the manuals are
-## pre-built, and not deleted by the normal clean rules. makeinfo is
-## therefore in the category of "special tools" not normally required, which
-## configure does not have to check for (eg autoconf itself).
-## In a Bazaar checkout on the other hand, the manuals are not included.
-## So makeinfo is a requirement to build from Bazaar, and configure
-## should test for it as it does for any other build requirement.
-## We use the presence of $srcdir/info/emacs to distinguish a release,
-## with pre-built manuals, from a Bazaar checkout.
-HAVE_MAKEINFO=yes
-
-if test "$MAKEINFO" = "no"; then
- MAKEINFO=makeinfo
- if test "x${with_makeinfo}" = "xno"; then
- HAVE_MAKEINFO=no
- elif test ! -e "$srcdir/info/emacs" && test ! -e "$srcdir/info/emacs.info"; then
- as_fn_error "You do not seem to have makeinfo >= 4.7, and your
-source tree does not seem to have pre-built manuals in the \`info' directory.
-Either install a suitable version of makeinfo, or re-run configure
-with the \`--without-makeinfo' option to build without the manuals. " "$LINENO" 5
- fi
-fi
-
-
-INFO_EXT=.info
-INFO_OPTS=--no-split
-
-
-
-if test $opsys = mingw32; then
- DOCMISC_W32=efaq-w32
-else
- DOCMISC_W32=
-fi
-
-
-
-if test x$GCC = xyes; then
- test "x$GCC_LINK_TEST_OPTIONS" != x && \
- ac_link="$ac_link $GCC_LINK_TEST_OPTIONS"
-else
- test "x$NON_GCC_LINK_TEST_OPTIONS" != x && \
- ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS"
-fi
-
-
-late_LDFLAGS="$LDFLAGS"
-if test x$GCC = xyes; then
- LDFLAGS_NOCOMBRELOC="-Wl,-znocombreloc"
-else
- LDFLAGS_NOCOMBRELOC="-znocombreloc"
-fi
-
-LDFLAGS="$LDFLAGS $LDFLAGS_NOCOMBRELOC"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -znocombreloc" >&5
-$as_echo_n "checking for -znocombreloc... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-else
- LDFLAGS_NOCOMBRELOC=
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-LDFLAGS="$late_LDFLAGS"
-
-test "x$CANNOT_DUMP" = "x" && CANNOT_DUMP=no
-case "$opsys" in
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-esac
-
-test "$CANNOT_DUMP" = "yes" && \
-
-$as_echo "#define CANNOT_DUMP 1" >>confdefs.h
-
-
-
-
-
-UNEXEC_OBJ=unexelf.o
-case "$opsys" in
- # MSDOS uses unexcoff.o
- aix4-2)
- UNEXEC_OBJ=unexaix.o
- ;;
- cygwin)
- UNEXEC_OBJ=unexcw.o
- ;;
- darwin)
- UNEXEC_OBJ=unexmacosx.o
- ;;
- hpux10-20 | hpux11)
- UNEXEC_OBJ=unexhp9k800.o
- ;;
- mingw32)
- UNEXEC_OBJ=unexw32.o
- ;;
- sol2-10)
- # Use the Solaris dldump() function, called from unexsol.c, to dump
- # emacs, instead of the generic ELF dump code found in unexelf.c.
- # The resulting binary has a complete symbol table, and is better
- # for debugging and other observability tools (debuggers, pstack, etc).
- #
- # If you encounter a problem using dldump(), please consider sending
- # a message to the OpenSolaris tools-linking mailing list:
- # http://mail.opensolaris.org/mailman/listinfo/tools-linking
- #
- # It is likely that dldump() works with older Solaris too, but this has
- # not been tested, so for now this change is for Solaris 10 or newer.
- UNEXEC_OBJ=unexsol.o
- ;;
-esac
-
-LD_SWITCH_SYSTEM=
-case "$opsys" in
- freebsd|dragonfly)
- ## Let `ld' find image libs and similar things in /usr/local/lib.
- ## The system compiler, GCC, has apparently been modified to not
- ## look there, contrary to what a stock GCC would do.
-### It's not our place to do this. See bug#10313#17.
-### LD_SWITCH_SYSTEM=-L/usr/local/lib
- :
- ;;
-
- gnu-linux)
- ## cpp test was "ifdef __mips__", but presumably this is equivalent...
- case $host_cpu in mips*) LD_SWITCH_SYSTEM="-G 0";; esac
- ;;
-
- netbsd)
-### It's not our place to do this. See bug#10313#17.
-### LD_SWITCH_SYSTEM="-Wl,-rpath,/usr/pkg/lib -L/usr/pkg/lib -Wl,-rpath,/usr/local/lib -L/usr/local/lib"
- :
- ;;
-
- openbsd)
- ## Han Boetes <han@boetes.org> says this is necessary,
- ## otherwise Emacs dumps core on elf systems.
- LD_SWITCH_SYSTEM="-Z"
- ;;
-esac
-
-
-ac_link="$ac_link $LD_SWITCH_SYSTEM"
-
-## This setting of LD_SWITCH_SYSTEM references LD_SWITCH_X_SITE_RPATH,
-## which has not been defined yet. When this was handled with cpp,
-## it was expanded to null when configure sourced the s/*.h file.
-## Thus LD_SWITCH_SYSTEM had different values in configure and the Makefiles.
-## FIXME it would be cleaner to put this in LD_SWITCH_SYSTEM_TEMACS
-## (or somesuch), but because it is supposed to go at the _front_
-## of LD_SWITCH_SYSTEM, we cannot do that in exactly the same way.
-## Compare with the gnu-linux case below, which added to the end
-## of LD_SWITCH_SYSTEM, and so can instead go at the front of
-## LD_SWITCH_SYSTEM_TEMACS.
-case "$opsys" in
- netbsd|openbsd)
- LD_SWITCH_SYSTEM="\$(LD_SWITCH_X_SITE_RPATH) $LD_SWITCH_SYSTEM" ;;
-esac
-
-
-C_SWITCH_MACHINE=
-case $canonical in
- alpha*)
- ac_fn_c_check_decl "$LINENO" "__ELF__" "ac_cv_have_decl___ELF__" "$ac_includes_default"
-if test "x$ac_cv_have_decl___ELF__" = x""yes; then :
-
-fi
-
- if test "$ac_cv_have_decl___ELF__" = "yes"; then
- ## With ELF, make sure that all common symbols get allocated to in the
- ## data section. Otherwise, the dump of temacs may miss variables in
- ## the shared library that have been initialized. For example, with
- ## GNU libc, __malloc_initialized would normally be resolved to the
- ## shared library's .bss section, which is fatal.
- if test "x$GCC" = "xyes"; then
- C_SWITCH_MACHINE="-fno-common"
- else
- as_fn_error "Non-GCC compilers are not supported." "$LINENO" 5
- fi
- else
- as_fn_error "Non-ELF systems are not supported since Emacs 24.1." "$LINENO" 5
- fi
- ;;
-esac
-
-
-
-
-C_SWITCH_SYSTEM=
-## Some programs in src produce warnings saying certain subprograms
-## are too complex and need a MAXMEM value greater than 2000 for
-## additional optimization. --nils@exp-math.uni-essen.de
-test "$opsys" = "aix4.2" && test "x$GCC" != "xyes" && \
- C_SWITCH_SYSTEM="-ma -qmaxmem=4000"
-test "$opsys" = "mingw32" && C_SWITCH_SYSTEM="-mtune=pentium4"
-## gnu-linux might need -D_BSD_SOURCE on old libc5 systems.
-## It is redundant in glibc2, since we define _GNU_SOURCE.
-
-
-
-LIBS_SYSTEM=
-case "$opsys" in
- ## IBM's X11R5 uses -lIM and -liconv in AIX 3.2.2.
- aix4-2) LIBS_SYSTEM="-lrts -lIM -liconv" ;;
-
- freebsd|dragonfly) LIBS_SYSTEM="-lutil" ;;
-
- hpux*) LIBS_SYSTEM="-l:libdld.sl" ;;
-
- sol2*) LIBS_SYSTEM="-lsocket -lnsl" ;;
-
- ## Motif needs -lgen.
- unixware) LIBS_SYSTEM="-lsocket -lnsl -lelf -lgen" ;;
-esac
-
-
-
-### Make sure subsequent tests use flags consistent with the build flags.
-
-if test x"${OVERRIDE_CPPFLAGS}" != x; then
- CPPFLAGS="${OVERRIDE_CPPFLAGS}"
-else
- CPPFLAGS="$C_SWITCH_SYSTEM $C_SWITCH_MACHINE $CPPFLAGS"
-fi
-
-# Suppress obsolescent Autoconf test for size_t; Emacs assumes C89 or better.
-
-# Likewise for obsolescent test for uid_t, gid_t; Emacs assumes them.
-
-
-
-LIB_MATH=-lm
-SYSTEM_TYPE=`echo $opsys | sed -e 's/[0-9].*//' -e 's|-|/|'`
-
-case $opsys in
- cygwin )
- LIB_MATH=
- ;;
- darwin )
- ## Adding -lm confuses the dynamic linker, so omit it.
- LIB_MATH=
- ;;
- freebsd | dragonfly )
- SYSTEM_TYPE=berkeley-unix
- ;;
- gnu-linux | gnu-kfreebsd )
- ;;
- hpux10-20 | hpux11 )
- ;;
- mingw32 )
- LIB_MATH=
- SYSTEM_TYPE=windows-nt
- ;;
- netbsd | openbsd )
- SYSTEM_TYPE=berkeley-unix
- ;;
-
- sol2* | unixware )
- SYSTEM_TYPE=usg-unix-v
- ;;
-
-esac
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SYSTEM_TYPE "$SYSTEM_TYPE"
-_ACEOF
-
-
-
-pre_PKG_CONFIG_CFLAGS=$CFLAGS
-pre_PKG_CONFIG_LIBS=$LIBS
-
-# Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- case $PKG_CONFIG in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
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- ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
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-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no"
- ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-
-
-HAVE_SOUND=no
-if test "${with_sound}" != "no"; then
- # Sound support for GNU/Linux, the free BSDs, and MinGW.
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-"
-eval as_val=\$$as_ac_Header
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-_ACEOF
- have_sound_header=yes
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-
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-
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _oss_ioctl in -lossaudio" >&5
-$as_echo_n "checking for _oss_ioctl in -lossaudio... " >&6; }
-if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lossaudio $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
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- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char _oss_ioctl ();
-int
-main ()
-{
-return _oss_ioctl ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_ossaudio__oss_ioctl=yes
-else
- ac_cv_lib_ossaudio__oss_ioctl=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5
-$as_echo "$ac_cv_lib_ossaudio__oss_ioctl" >&6; }
-if test "x$ac_cv_lib_ossaudio__oss_ioctl" = x""yes; then :
- LIBSOUND=-lossaudio
-else
- LIBSOUND=
-fi
-
- test "${with_sound}" = "bsd-ossaudio" && test -z "$LIBSOUND" && \
- as_fn_error "bsd-ossaudio sound support requested but not found." "$LINENO" 5
- fi
-
-
- if test "${with_sound}" = "alsa" || test "${with_sound}" = "yes"; then
- ALSA_REQUIRED=1.0.0
- ALSA_MODULES="alsa >= $ALSA_REQUIRED"
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_ALSA=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ALSA_MODULES" >&5
-$as_echo_n "checking for $ALSA_MODULES... " >&6; }
-
- if "$PKG_CONFIG" --exists "$ALSA_MODULES" 2>&5 &&
- ALSA_CFLAGS=`"$PKG_CONFIG" --cflags "$ALSA_MODULES" 2>&5` &&
- ALSA_LIBS=`"$PKG_CONFIG" --libs "$ALSA_MODULES" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- ALSA_CFLAGS=`$as_echo "$ALSA_CFLAGS" | sed -e "$edit_cflags"`
- ALSA_LIBS=`$as_echo "$ALSA_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$ALSA_CFLAGS' LIBS='$ALSA_LIBS'" >&5
-$as_echo "yes CFLAGS='$ALSA_CFLAGS' LIBS='$ALSA_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- ALSA_CFLAGS=""
- ALSA_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- ALSA_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$ALSA_MODULES") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_ALSA=yes
- else
- HAVE_ALSA=no
- fi
-
- if test $HAVE_ALSA = yes; then
- SAVE_CFLAGS="$CFLAGS"
- SAVE_LIBS="$LIBS"
- CFLAGS="$ALSA_CFLAGS $CFLAGS"
- LIBS="$ALSA_LIBS $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <asoundlib.h>
-int
-main ()
-{
-snd_lib_error_set_handler (0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_alsa_normal=yes
-else
- emacs_alsa_normal=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test "$emacs_alsa_normal" != yes; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <alsa/asoundlib.h>
-int
-main ()
-{
-snd_lib_error_set_handler (0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_alsa_subdir=yes
-else
- emacs_alsa_subdir=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test "$emacs_alsa_subdir" != yes; then
- as_fn_error "pkg-config found alsa, but it does not compile. See config.log for error messages." "$LINENO" 5
- fi
- ALSA_CFLAGS="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE"
- fi
-
- CFLAGS="$SAVE_CFLAGS"
- LIBS="$SAVE_LIBS"
- LIBSOUND="$LIBSOUND $ALSA_LIBS"
- CFLAGS_SOUND="$CFLAGS_SOUND $ALSA_CFLAGS"
-
-$as_echo "#define HAVE_ALSA 1" >>confdefs.h
-
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- as_fn_error "ALSA sound support requested but not found." "$LINENO" 5
- fi
- fi
- if test x$have_sound_header = xyes || test $HAVE_ALSA = yes; then
- case "$opsys" in
- gnu-linux|freebsd|netbsd|mingw32)
-
-$as_echo "#define HAVE_SOUND 1" >>confdefs.h
-
- HAVE_SOUND=yes
- ;;
- esac
- fi
-
-
-fi
-
-
-
-
- for ac_header in $ac_header_list
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-"
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-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if personality LINUX32 can be set" >&5
-$as_echo_n "checking if personality LINUX32 can be set... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/personality.h>
-int
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-{
-personality (PER_LINUX32)
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_personality_linux32=yes
-else
- emacs_cv_personality_linux32=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_personality_linux32" >&5
-$as_echo "$emacs_cv_personality_linux32" >&6; }
-
-if test $emacs_cv_personality_linux32 = yes; then
-
-$as_echo "#define HAVE_PERSONALITY_LINUX32 1" >>confdefs.h
-
-fi
-
-for ac_header in term.h
-do :
- ac_fn_c_check_header_preproc "$LINENO" "term.h" "ac_cv_header_term_h"
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- cat >>confdefs.h <<_ACEOF
-#define HAVE_TERM_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if test "${ac_cv_header_time+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
- ;
- return 0;
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_time=yes
-else
- ac_cv_header_time=no
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
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-
-ac_fn_c_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" "#include <signal.h>
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-"
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- ac_have_decl=1
-else
- ac_have_decl=0
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-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_SYS_SIGLIST $ac_have_decl
-_ACEOF
-
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- # For Tru64, at least:
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-
-"
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- ac_have_decl=1
-else
- ac_have_decl=0
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-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL___SYS_SIGLIST $ac_have_decl
-_ACEOF
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
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-if test "${ac_cv_header_sys_wait_h+set}" = set; then :
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
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-
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-{
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-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_sys_wait_h=yes
-else
- ac_cv_header_sys_wait_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
-$as_echo "$ac_cv_header_sys_wait_h" >&6; }
-if test $ac_cv_header_sys_wait_h = yes; then
-
-$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
-
-fi
-
-
-
-
-
-for ac_header in net/if.h
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-#endif
-"
-if test "x$ac_cv_header_net_if_h" = x""yes; then :
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-_ACEOF
-
-fi
-
-done
-
-for ac_header in ifaddrs.h
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-"
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-#define HAVE_IFADDRS_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_header in net/if_dl.h
-do :
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-#if HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-"
-if test "x$ac_cv_header_net_if_dl_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_NET_IF_DL_H 1
-_ACEOF
-
-fi
-
-done
-
-
-ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_flags" "ac_cv_member_struct_ifreq_ifr_flags" "$ac_includes_default
-#if HAVE_SYS_SOCKET_H
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-#if HAVE_NET_IF_H
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-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IFREQ_IFR_FLAGS 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_hwaddr" "ac_cv_member_struct_ifreq_ifr_hwaddr" "$ac_includes_default
-#if HAVE_SYS_SOCKET_H
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-"
-if test "x$ac_cv_member_struct_ifreq_ifr_hwaddr" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IFREQ_IFR_HWADDR 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_netmask" "ac_cv_member_struct_ifreq_ifr_netmask" "$ac_includes_default
-#if HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-#include <net/if.h>
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-"
-if test "x$ac_cv_member_struct_ifreq_ifr_netmask" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IFREQ_IFR_NETMASK 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_broadaddr" "ac_cv_member_struct_ifreq_ifr_broadaddr" "$ac_includes_default
-#if HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
-#include <net/if.h>
-#endif
-"
-if test "x$ac_cv_member_struct_ifreq_ifr_broadaddr" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_addr" "ac_cv_member_struct_ifreq_ifr_addr" "$ac_includes_default
-#if HAVE_SYS_SOCKET_H
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-"
-if test "x$ac_cv_member_struct_ifreq_ifr_addr" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IFREQ_IFR_ADDR 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "struct ifreq" "ifr_addr.sa_len" "ac_cv_member_struct_ifreq_ifr_addr_sa_len" "$ac_includes_default
-#if HAVE_SYS_SOCKET_H
-#include <sys/socket.h>
-#endif
-#if HAVE_NET_IF_H
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-#endif
-"
-if test "x$ac_cv_member_struct_ifreq_ifr_addr_sa_len" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_IFREQ_IFR_ADDR_SA_LEN 1
-_ACEOF
-
-
-fi
-
-
-
-
-DEPFLAGS=
-MKDEPDIR=":"
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-if test "$GCC" = yes && test "$ac_enable_autodepend" = yes; then
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- HAVE_GNU_MAKE=no
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- ac_enable_autodepend=no
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_GNU_MAKE" >&5
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- if test $HAVE_GNU_MAKE = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc understands -MMD -MF" >&5
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- CFLAGS="$CFLAGS -MMD -MF deps.d -MP"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-else
- ac_enable_autodepend=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$SAVE_CFLAGS"
- test -f deps.d || ac_enable_autodepend=no
- rm -rf deps.d
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_enable_autodepend" >&5
-$as_echo "$ac_enable_autodepend" >&6; }
- fi
- if test $ac_enable_autodepend = yes; then
- DEPFLAGS='-MMD -MF ${DEPDIR}/$*.d -MP'
- ## MKDIR_P is documented (see AC_PROG_MKDIR_P) to be parallel-safe.
- MKDEPDIR='${MKDIR_P} ${DEPDIR}'
- deps_frag=autodeps.mk
- fi
-fi
-deps_frag=$srcdir/src/$deps_frag
-
-
-
-
-
-lisp_frag=$srcdir/src/lisp.mk
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for long file names" >&5
-$as_echo_n "checking for long file names... " >&6; }
-if test "${ac_cv_sys_long_file_names+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_sys_long_file_names=yes
-# Test for long file names in all the places we know might matter:
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-# $prefix/lib where we will be installing things
-# $exec_prefix/lib likewise
-# $TMPDIR if set, where it might want to write temporary files
-# /tmp where it might want to write temporary files
-# /var/tmp likewise
-# /usr/tmp likewise
-for ac_dir in . "$TMPDIR" /tmp /var/tmp /usr/tmp "$prefix/lib" "$exec_prefix/lib"; do
- # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib
- # in the usual case where exec_prefix is '${prefix}'.
- case $ac_dir in #(
- . | /* | ?:[\\/]*) ;; #(
- *) continue;;
- esac
- test -w "$ac_dir/." || continue # It is less confusing to not echo anything here.
- ac_xdir=$ac_dir/cf$$
- (umask 077 && mkdir "$ac_xdir" 2>/dev/null) || continue
- ac_tf1=$ac_xdir/conftest9012345
- ac_tf2=$ac_xdir/conftest9012346
- touch "$ac_tf1" 2>/dev/null && test -f "$ac_tf1" && test ! -f "$ac_tf2" ||
- ac_cv_sys_long_file_names=no
- rm -f -r "$ac_xdir" 2>/dev/null
- test $ac_cv_sys_long_file_names = no && break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_long_file_names" >&5
-$as_echo "$ac_cv_sys_long_file_names" >&6; }
-if test $ac_cv_sys_long_file_names = yes; then
-
-$as_echo "#define HAVE_LONG_FILE_NAMES 1" >>confdefs.h
-
-fi
-
-
-#### Choose a window system.
-
-## We leave window_system equal to none if
-## we end up building without one. Any new window system should
-## set window_system to an appropriate value and add objects to
-## window-system-specific substs.
-
-window_system=none
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
-$as_echo_n "checking for X... " >&6; }
-
-
-# Check whether --with-x was given.
-if test "${with_x+set}" = set; then :
- withval=$with_x;
-fi
-
-# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
-if test "x$with_x" = xno; then
- # The user explicitly disabled X.
- have_x=disabled
-else
- case $x_includes,$x_libraries in #(
- *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
- *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- # One or both of the vars are not set, and there is no cached value.
-ac_x_includes=no ac_x_libraries=no
-rm -f -r conftest.dir
-if mkdir conftest.dir; then
- cd conftest.dir
- cat >Imakefile <<'_ACEOF'
-incroot:
- @echo incroot='${INCROOT}'
-usrlibdir:
- @echo usrlibdir='${USRLIBDIR}'
-libdir:
- @echo libdir='${LIBDIR}'
-_ACEOF
- if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
- # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
- for ac_var in incroot usrlibdir libdir; do
- eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
- done
- # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
- for ac_extension in a so sl dylib la dll; do
- if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
- test -f "$ac_im_libdir/libX11.$ac_extension"; then
- ac_im_usrlibdir=$ac_im_libdir; break
- fi
- done
- # Screen out bogus values from the imake configuration. They are
- # bogus both because they are the default anyway, and because
- # using them would break gcc on systems where it needs fixed includes.
- case $ac_im_incroot in
- /usr/include) ac_x_includes= ;;
- *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
- esac
- case $ac_im_usrlibdir in
- /usr/lib | /usr/lib64 | /lib | /lib64) ;;
- *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
- esac
- fi
- cd ..
- rm -f -r conftest.dir
-fi
-
-# Standard set of common directories for X headers.
-# Check X11 before X11Rn because it is often a symlink to the current release.
-ac_x_header_dirs='
-/usr/X11/include
-/usr/X11R7/include
-/usr/X11R6/include
-/usr/X11R5/include
-/usr/X11R4/include
-
-/usr/include/X11
-/usr/include/X11R7
-/usr/include/X11R6
-/usr/include/X11R5
-/usr/include/X11R4
-
-/usr/local/X11/include
-/usr/local/X11R7/include
-/usr/local/X11R6/include
-/usr/local/X11R5/include
-/usr/local/X11R4/include
-
-/usr/local/include/X11
-/usr/local/include/X11R7
-/usr/local/include/X11R6
-/usr/local/include/X11R5
-/usr/local/include/X11R4
-
-/usr/X386/include
-/usr/x386/include
-/usr/XFree86/include/X11
-
-/usr/include
-/usr/local/include
-/usr/unsupported/include
-/usr/athena/include
-/usr/local/x11r5/include
-/usr/lpp/Xamples/include
-
-/usr/openwin/include
-/usr/openwin/share/include'
-
-if test "$ac_x_includes" = no; then
- # Guess where to find include files, by looking for Xlib.h.
- # First, try using that file with no special directory specified.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Xlib.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- # We can compile using X headers with no special include directory.
-ac_x_includes=
-else
- for ac_dir in $ac_x_header_dirs; do
- if test -r "$ac_dir/X11/Xlib.h"; then
- ac_x_includes=$ac_dir
- break
- fi
-done
-fi
-rm -f conftest.err conftest.$ac_ext
-fi # $ac_x_includes = no
-
-if test "$ac_x_libraries" = no; then
- # Check for the libraries.
- # See if we find them without any special options.
- # Don't add to $LIBS permanently.
- ac_save_LIBS=$LIBS
- LIBS="-lX11 $LIBS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Xlib.h>
-int
-main ()
-{
-XrmInitialize ()
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- LIBS=$ac_save_LIBS
-# We can link X programs with no special library path.
-ac_x_libraries=
-else
- LIBS=$ac_save_LIBS
-for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
-do
- # Don't even attempt the hair of trying to link an X program!
- for ac_extension in a so sl dylib la dll; do
- if test -r "$ac_dir/libX11.$ac_extension"; then
- ac_x_libraries=$ac_dir
- break 2
- fi
- done
-done
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi # $ac_x_libraries = no
-
-case $ac_x_includes,$ac_x_libraries in #(
- no,* | *,no | *\'*)
- # Didn't find X, or a directory has "'" in its name.
- ac_cv_have_x="have_x=no";; #(
- *)
- # Record where we found X for the cache.
- ac_cv_have_x="have_x=yes\
- ac_x_includes='$ac_x_includes'\
- ac_x_libraries='$ac_x_libraries'"
-esac
-fi
-;; #(
- *) have_x=yes;;
- esac
- eval "$ac_cv_have_x"
-fi # $with_x != no
-
-if test "$have_x" != yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
-$as_echo "$have_x" >&6; }
- no_x=yes
-else
- # If each of the values was on the command line, it overrides each guess.
- test "x$x_includes" = xNONE && x_includes=$ac_x_includes
- test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
- # Update the cache value to reflect the command line values.
- ac_cv_have_x="have_x=yes\
- ac_x_includes='$x_includes'\
- ac_x_libraries='$x_libraries'"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
-$as_echo "libraries $x_libraries, headers $x_includes" >&6; }
-fi
-
-if test "$no_x" != yes; then
- window_system=x11
-fi
-
-LD_SWITCH_X_SITE_RPATH=
-if test "${x_libraries}" != NONE; then
- if test -n "${x_libraries}"; then
- LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
- LD_SWITCH_X_SITE_RPATH=-Wl,-rpath,`echo ${x_libraries} | sed -e "s/:/ -Wl,-rpath,/g"`
- fi
- x_default_search_path=""
- x_search_path=${x_libraries}
- if test -z "${x_search_path}"; then
- x_search_path=/usr/lib
- fi
- for x_library in `echo ${x_search_path}: | \
- sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do
- x_search_path="\
-${x_library}/X11/%L/%T/%N%C%S:\
-${x_library}/X11/%l/%T/%N%C%S:\
-${x_library}/X11/%T/%N%C%S:\
-${x_library}/X11/%L/%T/%N%S:\
-${x_library}/X11/%l/%T/%N%S:\
-${x_library}/X11/%T/%N%S"
- if test x"${x_default_search_path}" = x; then
- x_default_search_path=${x_search_path}
- else
- x_default_search_path="${x_search_path}:${x_default_search_path}"
- fi
- done
-fi
-
-
-if test "${x_includes}" != NONE && test -n "${x_includes}"; then
- C_SWITCH_X_SITE="$isystem"`echo ${x_includes} | sed -e "s/:/ $isystem/g"`
-fi
-
-if test x"${x_includes}" = x; then
- bitmapdir=/usr/include/X11/bitmaps
-else
- # accumulate include directories that have X11 bitmap subdirectories
- bmd_acc="dummyval"
- for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do
- if test -d "${bmd}/X11/bitmaps"; then
- bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps"
- fi
- if test -d "${bmd}/bitmaps"; then
- bmd_acc="${bmd_acc}:${bmd}/bitmaps"
- fi
- done
- if test ${bmd_acc} != "dummyval"; then
- bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"`
- fi
-fi
-
-HAVE_NS=no
-NS_IMPL_COCOA=no
-NS_IMPL_GNUSTEP=no
-tmp_CPPFLAGS="$CPPFLAGS"
-tmp_CFLAGS="$CFLAGS"
-CPPFLAGS="$CPPFLAGS -x objective-c"
-CFLAGS="$CFLAGS -x objective-c"
-GNU_OBJC_CFLAGS=
-LIBS_GNUSTEP=
-if test "${with_ns}" != no; then
- if test "${opsys}" = darwin; then
- NS_IMPL_COCOA=yes
- ns_appdir=`pwd`/nextstep/Emacs.app
- ns_appbindir=${ns_appdir}/Contents/MacOS
- ns_appresdir=${ns_appdir}/Contents/Resources
- ns_appsrc=Cocoa/Emacs.base
- elif test -f $GNUSTEP_CONFIG_FILE; then
- NS_IMPL_GNUSTEP=yes
- ns_appdir=`pwd`/nextstep/Emacs.app
- ns_appbindir=${ns_appdir}
- ns_appresdir=${ns_appdir}/Resources
- ns_appsrc=GNUstep/Emacs.base
- GNUSTEP_SYSTEM_HEADERS="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)"
- GNUSTEP_SYSTEM_LIBRARIES="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)"
- GNUSTEP_LOCAL_HEADERS="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_HEADERS)"
- GNUSTEP_LOCAL_LIBRARIES="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_LOCAL_LIBRARIES)"
- test "x${GNUSTEP_LOCAL_HEADERS}" != "x" && \
- GNUSTEP_LOCAL_HEADERS="-I${GNUSTEP_LOCAL_HEADERS}"
- test "x${GNUSTEP_LOCAL_LIBRARIES}" != "x" && \
- GNUSTEP_LOCAL_LIBRARIES="-L${GNUSTEP_LOCAL_LIBRARIES}"
- CPPFLAGS="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
- CFLAGS="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
- LDFLAGS="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES} ${GNUSTEP_LOCAL_LIBRARIES}"
- LIBS_GNUSTEP="-lgnustep-gui -lgnustep-base -lobjc -lpthread"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if GNUstep defines BASE_NATIVE_OBJC_EXCEPTIONS" >&5
-$as_echo_n "checking if GNUstep defines BASE_NATIVE_OBJC_EXCEPTIONS... " >&6; }
-if test "${emacs_cv_objc_exceptions+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <GNUstepBase/GSConfig.h>
-int
-main ()
-{
-#if defined BASE_NATIVE_OBJC_EXCEPTIONS && BASE_NATIVE_OBJC_EXCEPTIONS > 0
-1;
-#else
-fail;
-#endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_objc_exceptions=yes
-else
- emacs_cv_objc_exceptions=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_objc_exceptions" >&5
-$as_echo "$emacs_cv_objc_exceptions" >&6; }
- if test $emacs_cv_objc_exceptions = yes; then
-
-$as_echo "#define _NATIVE_OBJC_EXCEPTIONS 1" >>confdefs.h
-
- GNU_OBJC_CFLAGS="-fobjc-exceptions"
- fi
- fi
-
- CFLAGS="$CFLAGS $GNU_OBJC_CFLAGS"
-
- ac_fn_c_check_header_mongrel "$LINENO" "AppKit/AppKit.h" "ac_cv_header_AppKit_AppKit_h" "$ac_includes_default"
-if test "x$ac_cv_header_AppKit_AppKit_h" = x""yes; then :
- HAVE_NS=yes
-else
- as_fn_error "\`--with-ns' was specified, but the include
- files are missing or cannot be compiled." "$LINENO" 5
-fi
-
-
-
- macfont_file=""
- if test "${NS_IMPL_COCOA}" = "yes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OSX 10.4 or newer" >&5
-$as_echo_n "checking for OSX 10.4 or newer... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <AppKit/AppKit.h>
-int
-main ()
-{
-
-#ifdef MAC_OS_X_VERSION_MAX_ALLOWED
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1040
- ; /* OK */
-#else
-#error "OSX 10.4 or newer required"
-#endif
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ns_osx_have_104=yes
-else
- ns_osx_have_104=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ns_osx_have_104" >&5
-$as_echo "$ns_osx_have_104" >&6; }
-
- if test $ns_osx_have_104 = no; then
- as_fn_error "\`OSX 10.4 or newer is required'" "$LINENO" 5;
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OSX 10.5 or newer" >&5
-$as_echo_n "checking for OSX 10.5 or newer... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <AppKit/AppKit.h>
-int
-main ()
-{
-
-#ifdef MAC_OS_X_VERSION_MAX_ALLOWED
-#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1050
- ; /* OK */
-#else
-#error "OSX 10.5 not found"
-#endif
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ns_osx_have_105=yes
-else
- ns_osx_have_105=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ns_osx_have_105" >&5
-$as_echo "$ns_osx_have_105" >&6; }
- if test $ns_osx_have_105 = yes; then
- macfont_file="macfont.o"
- fi
- fi
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <Foundation/NSObjCRuntime.h>
-int
-main ()
-{
-NSInteger i;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ns_have_nsinteger=yes
-else
- ns_have_nsinteger=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ns_have_nsinteger = yes; then
-
-$as_echo "#define NS_HAVE_NSINTEGER 1" >>confdefs.h
-
- fi
-fi
-
-
-
-INSTALL_ARCH_INDEP_EXTRA=install-etc
-ns_self_contained=no
-NS_OBJ=
-NS_OBJC_OBJ=
-if test "${HAVE_NS}" = yes; then
- if test "$with_toolkit_scroll_bars" = "no"; then
- as_fn_error "Non-toolkit scroll bars are not implemented for Nextstep." "$LINENO" 5
- fi
-
- window_system=nextstep
- # set up packaging dirs
- if test "${EN_NS_SELF_CONTAINED}" = yes; then
- ns_self_contained=yes
- prefix=${ns_appresdir}
- exec_prefix=${ns_appbindir}
- libexecdir="\${ns_appbindir}/libexec"
- archlibdir="\${ns_appbindir}/libexec"
- etcdocdir="\${ns_appresdir}/etc"
- etcdir="\${ns_appresdir}/etc"
- infodir="\${ns_appresdir}/info"
- mandir="\${ns_appresdir}/man"
- lispdir="\${ns_appresdir}/lisp"
- leimdir="\${ns_appresdir}/leim"
- INSTALL_ARCH_INDEP_EXTRA=
- fi
-
- NS_OBJC_OBJ="nsterm.o nsfns.o nsmenu.o nsselect.o nsimage.o nsfont.o $macfont_file"
-fi
-CFLAGS="$tmp_CFLAGS"
-CPPFLAGS="$tmp_CPPFLAGS"
-
-
-
-
-
-HAVE_W32=no
-W32_OBJ=
-W32_LIBS=
-EMACSRES=
-CLIENTRES=
-CLIENTW=
-W32_RES_LINK=
-EMACS_MANIFEST=
-UPDATE_MANIFEST=
-if test "${with_w32}" != no; then
- case "${opsys}" in
- cygwin)
- ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
-if test "x$ac_cv_header_windows_h" = x""yes; then :
- HAVE_W32=yes
-else
- as_fn_error "\`--with-w32' was specified, but windows.h
- cannot be found." "$LINENO" 5
-fi
-
-
- ;;
- mingw32)
- ## Using --with-w32 with MinGW is a no-op, but we allow it.
- ;;
- *)
- as_fn_error "Using w32 with an autotools build is only supported for Cygwin and MinGW32." "$LINENO" 5
- ;;
- esac
-fi
-
-if test "${opsys}" = "mingw32"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Windows API headers are recent enough" >&5
-$as_echo_n "checking whether Windows API headers are recent enough... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <windows.h>
- #include <usp10.h>
-int
-main ()
-{
-PIMAGE_NT_HEADERS pHeader;
- PIMAGE_SECTION_HEADER pSection = IMAGE_FIRST_SECTION(pHeader)
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_w32api=yes
- HAVE_W32=yes
-else
- emacs_cv_w32api=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_w32api" >&5
-$as_echo "$emacs_cv_w32api" >&6; }
- if test "${emacs_cv_w32api}" = "no"; then
- as_fn_error "the Windows API headers are too old to support this build." "$LINENO" 5
- fi
-fi
-
-FIRSTFILE_OBJ=
-NTDIR=
-LIBS_ECLIENT=
-LIB_WSOCK32=
-NTLIB=
-CM_OBJ="cm.o"
-XARGS_LIMIT=
-if test "${HAVE_W32}" = "yes"; then
-
-$as_echo "#define HAVE_NTGUI 1" >>confdefs.h
-
- if test -n "$ac_tool_prefix"; then
- # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
-set dummy ${ac_tool_prefix}windres; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_WINDRES+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$WINDRES"; then
- ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-WINDRES=$ac_cv_prog_WINDRES
-if test -n "$WINDRES"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
-$as_echo "$WINDRES" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_WINDRES"; then
- ac_ct_WINDRES=$WINDRES
- # Extract the first word of "windres", so it can be a program name with args.
-set dummy windres; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$ac_ct_WINDRES"; then
- ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_ac_ct_WINDRES="windres"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
-if test -n "$ac_ct_WINDRES"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
-$as_echo "$ac_ct_WINDRES" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
- if test "x$ac_ct_WINDRES" = x; then
- WINDRES="as_fn_error "No resource compiler found." "$LINENO" 5"
- else
- case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
- WINDRES=$ac_ct_WINDRES
- fi
-else
- WINDRES="$ac_cv_prog_WINDRES"
-fi
-
- W32_OBJ="w32fns.o w32menu.o w32reg.o w32font.o w32term.o"
- W32_OBJ="$W32_OBJ w32xfns.o w32select.o w32uniscribe.o"
- EMACSRES="emacs.res"
- case "$canonical" in
- x86_64-*-*) EMACS_MANIFEST="emacs-x64.manifest" ;;
- *) EMACS_MANIFEST="emacs-x86.manifest" ;;
- esac
- UPDATE_MANIFEST=update-game-score.exe.manifest
- if test "${opsys}" = "cygwin"; then
- W32_LIBS="$W32_LIBS -lkernel32 -luser32 -lgdi32 -lole32 -lcomdlg32"
- W32_LIBS="$W32_LIBS -lusp10 -lcomctl32 -lwinspool"
- # Tell the linker that emacs.res is an object (which we compile from
- # the rc file), not a linker script.
- W32_RES_LINK="-Wl,emacs.res"
- else
- W32_OBJ="$W32_OBJ w32.o w32console.o w32heap.o w32inevt.o w32proc.o"
- W32_LIBS="$W32_LIBS -lwinmm -lgdi32 -lcomdlg32"
- W32_LIBS="$W32_LIBS -lmpr -lwinspool -lole32 -lcomctl32 -lusp10"
- W32_RES_LINK="\$(EMACSRES)"
- CLIENTRES="emacsclient.res"
- CLIENTW="emacsclientw\$(EXEEXT)"
- FIRSTFILE_OBJ=firstfile.o
- NTDIR=nt
- CM_OBJ=
- LIBS_ECLIENT="-lcomctl32"
- LIB_WSOCK32="-lwsock32"
- NTLIB="ntlib.$ac_objext"
- XARGS_LIMIT="-s 10000"
- fi
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-if test "${HAVE_W32}" = "yes"; then
- window_system=w32
- with_xft=no
-fi
-
-## $window_system is now set to the window system we will
-## ultimately use.
-
-if test "$window_system" = none && test "$gl_gcc_warnings" = yes; then
- # Too many warnings for now.
- nw=
- nw="$nw -Wsuggest-attribute=const"
- nw="$nw -Wsuggest-attribute=noreturn"
-
- gl_warn_set=
- set x $WARN_CFLAGS; shift
- for gl_warn_item
- do
- case " $nw " in
- *" $gl_warn_item "*)
- ;;
- *)
- gl_warn_set="$gl_warn_set $gl_warn_item"
- ;;
- esac
- done
- WARN_CFLAGS=$gl_warn_set
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-variable" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-variable... " >&6; }
-if test "${gl_cv_warn_c__Wno_unused_variable+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-variable"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_unused_variable=yes
-else
- gl_cv_warn_c__Wno_unused_variable=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_variable" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_variable" >&6; }
-if test "x$gl_cv_warn_c__Wno_unused_variable" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-unused-variable"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-but-set-variable" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-but-set-variable... " >&6; }
-if test "${gl_cv_warn_c__Wno_unused_but_set_variable+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-but-set-variable"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_unused_but_set_variable=yes
-else
- gl_cv_warn_c__Wno_unused_but_set_variable=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_but_set_variable" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_but_set_variable" >&6; }
-if test "x$gl_cv_warn_c__Wno_unused_but_set_variable" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-unused-but-set-variable"
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler handles -Wno-unused-but-set-parameter" >&5
-$as_echo_n "checking whether C compiler handles -Wno-unused-but-set-parameter... " >&6; }
-if test "${gl_cv_warn_c__Wno_unused_but_set_parameter+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_compiler_FLAGS="$CFLAGS"
- as_fn_append CFLAGS " $gl_unknown_warnings_are_errors -Wunused-but-set-parameter"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_warn_c__Wno_unused_but_set_parameter=yes
-else
- gl_cv_warn_c__Wno_unused_but_set_parameter=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$gl_save_compiler_FLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_warn_c__Wno_unused_but_set_parameter" >&5
-$as_echo "$gl_cv_warn_c__Wno_unused_but_set_parameter" >&6; }
-if test "x$gl_cv_warn_c__Wno_unused_but_set_parameter" = x""yes; then :
- as_fn_append WARN_CFLAGS " -Wno-unused-but-set-parameter"
-fi
-
-
-fi
-
-term_header=
-HAVE_X_WINDOWS=no
-HAVE_X11=no
-USE_X_TOOLKIT=none
-
-case "${window_system}" in
- x11 )
- HAVE_X_WINDOWS=yes
- HAVE_X11=yes
- term_header=xterm.h
- case "${with_x_toolkit}" in
- athena | lucid ) USE_X_TOOLKIT=LUCID ;;
- motif ) USE_X_TOOLKIT=MOTIF ;;
- gtk ) with_gtk=yes
- term_header=gtkutil.h
- USE_X_TOOLKIT=none ;;
- gtk2 ) with_gtk2=yes
- term_header=gtkutil.h
- USE_X_TOOLKIT=none ;;
- gtk3 ) with_gtk3=yes
- term_header=gtkutil.h
- USE_X_TOOLKIT=none ;;
- no ) USE_X_TOOLKIT=none ;;
- * ) USE_X_TOOLKIT=maybe ;;
- esac
- ;;
- nextstep )
- term_header=nsterm.h
- ;;
- w32 )
- term_header=w32term.h
- ;;
-esac
-
-if test "$window_system" = none && test "X$with_x" != "Xno"; then
- # Extract the first word of "X", so it can be a program name with args.
-set dummy X; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$HAVE_XSERVER"; then
- ac_cv_prog_HAVE_XSERVER="$HAVE_XSERVER" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_HAVE_XSERVER="true"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER="false"
-fi
-fi
-HAVE_XSERVER=$ac_cv_prog_HAVE_XSERVER
-if test -n "$HAVE_XSERVER"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAVE_XSERVER" >&5
-$as_echo "$HAVE_XSERVER" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- if test "$HAVE_XSERVER" = true ||
- test -n "$DISPLAY" ||
- test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
- as_fn_error "You seem to be running X, but no X development libraries
-were found. You should install the relevant development files for X
-and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make
-sure you have development files for image handling, i.e.
-tiff, gif, jpeg, png and xpm.
-If you are sure you want Emacs compiled without X window support, pass
- --without-x
-to configure." "$LINENO" 5
- fi
-fi
-
-### We always support menus.
-HAVE_MENUS=yes
-
-# Does the opsystem file prohibit the use of the GNU malloc?
-# Assume not, until told otherwise.
-GNU_MALLOC=yes
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether malloc is Doug Lea style" >&5
-$as_echo_n "checking whether malloc is Doug Lea style... " >&6; }
-if test "${emacs_cv_var_doug_lea_malloc+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <malloc.h>
- static void hook (void) {}
-int
-main ()
-{
-malloc_set_state (malloc_get_state ());
- __after_morecore_hook = hook;
- __malloc_initialize_hook = hook;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_var_doug_lea_malloc=yes
-else
- emacs_cv_var_doug_lea_malloc=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_var_doug_lea_malloc" >&5
-$as_echo "$emacs_cv_var_doug_lea_malloc" >&6; }
-doug_lea_malloc=$emacs_cv_var_doug_lea_malloc
-
-
-system_malloc=no
-case "$opsys" in
- ## darwin ld insists on the use of malloc routines in the System framework.
- darwin|sol2-10) system_malloc=yes ;;
-esac
-
-if test "${system_malloc}" = "yes"; then
-
-$as_echo "#define SYSTEM_MALLOC 1" >>confdefs.h
-
- GNU_MALLOC=no
- GNU_MALLOC_reason="
- (The GNU allocators don't work with this system configuration.)"
- GMALLOC_OBJ=
- VMLIMIT_OBJ=
-else
- test "$doug_lea_malloc" != "yes" && GMALLOC_OBJ=gmalloc.o
- VMLIMIT_OBJ=vm-limit.o
-
- for ac_header in sys/vlimit.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "sys/vlimit.h" "ac_cv_header_sys_vlimit_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_vlimit_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_VLIMIT_H 1
-_ACEOF
-
-fi
-
-done
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for data_start" >&5
-$as_echo_n "checking for data_start... " >&6; }
-if test "${emacs_cv_data_start+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-extern char data_start[]; char ch;
-int
-main ()
-{
-return data_start < &ch;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_data_start=yes
-else
- emacs_cv_data_start=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_data_start" >&5
-$as_echo "$emacs_cv_data_start" >&6; }
- if test $emacs_cv_data_start = yes; then
-
-$as_echo "#define HAVE_DATA_START 1" >>confdefs.h
-
- fi
-fi
-
-
-
-if test "$doug_lea_malloc" = "yes" ; then
- if test "$GNU_MALLOC" = yes ; then
- GNU_MALLOC_reason="
- (Using Doug Lea's new malloc from the GNU C Library.)"
- fi
-
-$as_echo "#define DOUG_LEA_MALLOC 1" >>confdefs.h
-
-
- ## Use mmap directly for allocating larger buffers.
- ## FIXME this comes from src/s/{gnu,gnu-linux}.h:
- ## #ifdef DOUG_LEA_MALLOC; #undef REL_ALLOC; #endif
- ## Does the AC_FUNC_MMAP test below make this check unnecessary?
- case "$opsys" in
- gnu*) REL_ALLOC=no ;;
- esac
-fi
-
-if test x"${REL_ALLOC}" = x; then
- REL_ALLOC=${GNU_MALLOC}
-fi
-
-use_mmap_for_buffers=no
-case "$opsys" in
- cygwin|freebsd|irix6-5) use_mmap_for_buffers=yes ;;
-esac
-
-
-
-
-
-
-
-
-for ac_func in getpagesize
-do :
- ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize"
-if test "x$ac_cv_func_getpagesize" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETPAGESIZE 1
-_ACEOF
-
-fi
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
-$as_echo_n "checking for working mmap... " >&6; }
-if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_mmap_fixed_mapped=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-/* malloc might have been renamed as rpl_malloc. */
-#undef malloc
-
-/* Thanks to Mike Haertel and Jim Avera for this test.
- Here is a matrix of mmap possibilities:
- mmap private not fixed
- mmap private fixed at somewhere currently unmapped
- mmap private fixed at somewhere already mapped
- mmap shared not fixed
- mmap shared fixed at somewhere currently unmapped
- mmap shared fixed at somewhere already mapped
- For private mappings, we should verify that changes cannot be read()
- back from the file, nor mmap's back from the file at a different
- address. (There have been systems where private was not correctly
- implemented like the infamous i386 svr4.0, and systems where the
- VM page cache was not coherent with the file system buffer cache
- like early versions of FreeBSD and possibly contemporary NetBSD.)
- For shared mappings, we should conversely verify that changes get
- propagated back to all the places they're supposed to be.
-
- Grep wants private fixed already mapped.
- The main things grep needs to know about mmap are:
- * does it exist and is it safe to write into the mmap'd area
- * how to use it (BSD variants) */
-
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
-char *malloc ();
-#endif
-
-/* This mess was copied from the GNU getpagesize.h. */
-#ifndef HAVE_GETPAGESIZE
-# ifdef _SC_PAGESIZE
-# define getpagesize() sysconf(_SC_PAGESIZE)
-# else /* no _SC_PAGESIZE */
-# ifdef HAVE_SYS_PARAM_H
-# include <sys/param.h>
-# ifdef EXEC_PAGESIZE
-# define getpagesize() EXEC_PAGESIZE
-# else /* no EXEC_PAGESIZE */
-# ifdef NBPG
-# define getpagesize() NBPG * CLSIZE
-# ifndef CLSIZE
-# define CLSIZE 1
-# endif /* no CLSIZE */
-# else /* no NBPG */
-# ifdef NBPC
-# define getpagesize() NBPC
-# else /* no NBPC */
-# ifdef PAGESIZE
-# define getpagesize() PAGESIZE
-# endif /* PAGESIZE */
-# endif /* no NBPC */
-# endif /* no NBPG */
-# endif /* no EXEC_PAGESIZE */
-# else /* no HAVE_SYS_PARAM_H */
-# define getpagesize() 8192 /* punt totally */
-# endif /* no HAVE_SYS_PARAM_H */
-# endif /* no _SC_PAGESIZE */
-
-#endif /* no HAVE_GETPAGESIZE */
-
-int
-main ()
-{
- char *data, *data2, *data3;
- const char *cdata2;
- int i, pagesize;
- int fd, fd2;
-
- pagesize = getpagesize ();
-
- /* First, make a file with some known garbage in it. */
- data = (char *) malloc (pagesize);
- if (!data)
- return 1;
- for (i = 0; i < pagesize; ++i)
- *(data + i) = rand ();
- umask (0);
- fd = creat ("conftest.mmap", 0600);
- if (fd < 0)
- return 2;
- if (write (fd, data, pagesize) != pagesize)
- return 3;
- close (fd);
-
- /* Next, check that the tail of a page is zero-filled. File must have
- non-zero length, otherwise we risk SIGBUS for entire page. */
- fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600);
- if (fd2 < 0)
- return 4;
- cdata2 = "";
- if (write (fd2, cdata2, 1) != 1)
- return 5;
- data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L);
- if (data2 == MAP_FAILED)
- return 6;
- for (i = 0; i < pagesize; ++i)
- if (*(data2 + i))
- return 7;
- close (fd2);
- if (munmap (data2, pagesize))
- return 8;
-
- /* Next, try to mmap the file at a fixed address which already has
- something else allocated at it. If we can, also make sure that
- we see the same garbage. */
- fd = open ("conftest.mmap", O_RDWR);
- if (fd < 0)
- return 9;
- if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
- MAP_PRIVATE | MAP_FIXED, fd, 0L))
- return 10;
- for (i = 0; i < pagesize; ++i)
- if (*(data + i) != *(data2 + i))
- return 11;
-
- /* Finally, make sure that changes to the mapped area do not
- percolate back to the file as seen by read(). (This is a bug on
- some variants of i386 svr4.0.) */
- for (i = 0; i < pagesize; ++i)
- *(data2 + i) = *(data2 + i) + 1;
- data3 = (char *) malloc (pagesize);
- if (!data3)
- return 12;
- if (read (fd, data3, pagesize) != pagesize)
- return 13;
- for (i = 0; i < pagesize; ++i)
- if (*(data + i) != *(data3 + i))
- return 14;
- close (fd);
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_mmap_fixed_mapped=yes
-else
- ac_cv_func_mmap_fixed_mapped=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
-$as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
-if test $ac_cv_func_mmap_fixed_mapped = yes; then
-
-$as_echo "#define HAVE_MMAP 1" >>confdefs.h
-
-fi
-rm -f conftest.mmap conftest.txt
-
-if test $use_mmap_for_buffers = yes; then
-
-$as_echo "#define USE_MMAP_FOR_BUFFERS 1" >>confdefs.h
-
- REL_ALLOC=no
-fi
-
-LIBS="$LIBS_SYSTEM $LIBS"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5
-$as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; }
-if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldnet $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dnet_ntoa ();
-int
-main ()
-{
-return dnet_ntoa ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dnet_dnet_ntoa=yes
-else
- ac_cv_lib_dnet_dnet_ntoa=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5
-$as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; }
-if test "x$ac_cv_lib_dnet_dnet_ntoa" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBDNET 1
-_ACEOF
-
- LIBS="-ldnet $LIBS"
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXbsd" >&5
-$as_echo_n "checking for main in -lXbsd... " >&6; }
-if test "${ac_cv_lib_Xbsd_main+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXbsd $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-
-int
-main ()
-{
-return main ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xbsd_main=yes
-else
- ac_cv_lib_Xbsd_main=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xbsd_main" >&5
-$as_echo "$ac_cv_lib_Xbsd_main" >&6; }
-if test "x$ac_cv_lib_Xbsd_main" = x""yes; then :
- LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd"
-fi
-
-
-LIB_PTHREAD=
-
-
-
-if test "$ac_cv_header_pthread_h"; then
- if test "$GMALLOC_OBJ" = gmalloc.o; then
- emacs_pthread_function=pthread_atfork
- else
- emacs_pthread_function=pthread_self
- fi
- as_ac_Lib=`$as_echo "ac_cv_lib_pthread_$emacs_pthread_function" | $as_tr_sh`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $emacs_pthread_function in -lpthread" >&5
-$as_echo_n "checking for $emacs_pthread_function in -lpthread... " >&6; }
-if { as_var=$as_ac_Lib; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $emacs_pthread_function ();
-int
-main ()
-{
-return $emacs_pthread_function ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- eval "$as_ac_Lib=yes"
-else
- eval "$as_ac_Lib=no"
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-eval ac_res=\$$as_ac_Lib
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
-eval as_val=\$$as_ac_Lib
- if test "x$as_val" = x""yes; then :
- HAVE_PTHREAD=yes
-fi
-
-fi
-if test "$HAVE_PTHREAD" = yes; then
- case "${canonical}" in
- *-hpux*) ;;
- *) LIB_PTHREAD="-lpthread"
- LIBS="$LIB_PTHREAD $LIBS" ;;
- esac
-
-$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cma_open in -lpthreads" >&5
-$as_echo_n "checking for cma_open in -lpthreads... " >&6; }
-if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthreads $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char cma_open ();
-int
-main ()
-{
-return cma_open ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_pthreads_cma_open=yes
-else
- ac_cv_lib_pthreads_cma_open=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthreads_cma_open" >&5
-$as_echo "$ac_cv_lib_pthreads_cma_open" >&6; }
-if test "x$ac_cv_lib_pthreads_cma_open" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBPTHREADS 1
-_ACEOF
-
- LIBS="-lpthreads $LIBS"
-
-fi
-
-
-## Note: when using cpp in s/aix4.2.h, this definition depended on
-## HAVE_LIBPTHREADS. That was not defined earlier in configure when
-## the system file was sourced. Hence the value of LIBS_SYSTEM
-## added to LIBS in configure would never contain the pthreads part,
-## but the value used in Makefiles might. FIXME?
-##
-## -lpthreads seems to be necessary for Xlib in X11R6, and should
-## be harmless on older versions of X where it happens to exist.
-test "$opsys" = "aix4-2" && \
- test $ac_cv_lib_pthreads_cma_open = yes && \
- LIBS_SYSTEM="$LIBS_SYSTEM -lpthreads"
-
-
-case ${host_os} in
-aix*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
-$as_echo_n "checking for -bbigtoc option... " >&6; }
-if test "${gdb_cv_bigtoc+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- case $GCC in
- yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
- *) gdb_cv_bigtoc=-bbigtoc ;;
- esac
-
- LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-int i;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- gdb_cv_bigtoc=
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
-$as_echo "$gdb_cv_bigtoc" >&6; }
- ;;
-esac
-
-# Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets
-# used for the tests that follow. We set them back to REAL_CFLAGS and
-# REAL_CPPFLAGS later on.
-
-REAL_CFLAGS="$CFLAGS"
-REAL_CPPFLAGS="$CPPFLAGS"
-
-if test "${HAVE_X11}" = "yes"; then
- DEFS="$C_SWITCH_X_SITE $DEFS"
- LDFLAGS="$LDFLAGS $LD_SWITCH_X_SITE"
- LIBS="-lX11 $LIBS"
- CFLAGS="$C_SWITCH_X_SITE $CFLAGS"
- CPPFLAGS="$C_SWITCH_X_SITE $CPPFLAGS"
-
- # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests.
- # This is handled by LD_SWITCH_X_SITE_RPATH during the real build,
- # but it's more convenient here to set LD_RUN_PATH since this
- # also works on hosts that don't understand LD_SWITCH_X_SITE_RPATH.
- if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then
- LD_RUN_PATH=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH
- export LD_RUN_PATH
- fi
-
- if test "${opsys}" = "gnu-linux"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether X on GNU/Linux needs -b to link" >&5
-$as_echo_n "checking whether X on GNU/Linux needs -b to link... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-XOpenDisplay ("foo");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- xgnu_linux_first_failure=no
-else
- xgnu_linux_first_failure=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test "${xgnu_linux_first_failure}" = "yes"; then
- OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE"
- OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE"
- OLD_CPPFLAGS="$CPPFLAGS"
- OLD_LIBS="$LIBS"
- LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -b i486-linuxaout"
- C_SWITCH_X_SITE="$C_SWITCH_X_SITE -b i486-linuxaout"
- CPPFLAGS="$CPPFLAGS -b i486-linuxaout"
- LIBS="$LIBS -b i486-linuxaout"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-XOpenDisplay ("foo");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- xgnu_linux_second_failure=no
-else
- xgnu_linux_second_failure=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test "${xgnu_linux_second_failure}" = "yes"; then
- # If we get the same failure with -b, there is no use adding -b.
- # So take it out. This plays safe.
- LD_SWITCH_X_SITE="$OLD_LD_SWITCH_X_SITE"
- C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE"
- CPPFLAGS="$OLD_CPPFLAGS"
- LIBS="$OLD_LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- fi
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- fi
-
- # Reportedly, some broken Solaris systems have XKBlib.h but are missing
- # header files included from there.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Xkb" >&5
-$as_echo_n "checking for Xkb... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Xlib.h>
-#include <X11/XKBlib.h>
-int
-main ()
-{
-XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_xkb=yes
-else
- emacs_xkb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_xkb" >&5
-$as_echo "$emacs_xkb" >&6; }
- if test $emacs_xkb = yes; then
-
-$as_echo "#define HAVE_XKB 1" >>confdefs.h
-
- fi
-
- for ac_func in XrmSetDatabase XScreenResourceString \
-XScreenNumberOfScreen
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-fi
-
-if test "${window_system}" = "x11"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 version 6" >&5
-$as_echo_n "checking X11 version 6... " >&6; }
- if test "${emacs_cv_x11_version_6+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Xlib.h>
-int
-main ()
-{
-#if XlibSpecificationRelease < 6
-fail;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_x11_version_6=yes
-else
- emacs_cv_x11_version_6=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-
- if test $emacs_cv_x11_version_6 = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
-$as_echo "6 or newer" >&6; }
-
-$as_echo "#define HAVE_X11R6 1" >>confdefs.h
-
-
-$as_echo "#define HAVE_X_I18N 1" >>confdefs.h
-
- ## inoue@ainet.or.jp says Solaris has a bug related to X11R6-style
- ## XIM support.
- case "$opsys" in
- sol2-*) : ;;
- *)
-$as_echo "#define HAVE_X11R6_XIM 1" >>confdefs.h
-
- ;;
- esac
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
-$as_echo "before 6" >&6; }
- fi
-fi
-
-
-### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
-HAVE_RSVG=no
-if test "${HAVE_X11}" = "yes" || test "${HAVE_NS}" = "yes" || test "${opsys}" = "mingw32"; then
- if test "${with_rsvg}" != "no"; then
- RSVG_REQUIRED=2.11.0
- RSVG_MODULE="librsvg-2.0 >= $RSVG_REQUIRED"
-
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- :
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $RSVG_MODULE" >&5
-$as_echo_n "checking for $RSVG_MODULE... " >&6; }
-
- if "$PKG_CONFIG" --exists "$RSVG_MODULE" 2>&5 &&
- RSVG_CFLAGS=`"$PKG_CONFIG" --cflags "$RSVG_MODULE" 2>&5` &&
- RSVG_LIBS=`"$PKG_CONFIG" --libs "$RSVG_MODULE" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- RSVG_CFLAGS=`$as_echo "$RSVG_CFLAGS" | sed -e "$edit_cflags"`
- RSVG_LIBS=`$as_echo "$RSVG_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$RSVG_CFLAGS' LIBS='$RSVG_LIBS'" >&5
-$as_echo "yes CFLAGS='$RSVG_CFLAGS' LIBS='$RSVG_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- RSVG_CFLAGS=""
- RSVG_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- RSVG_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$RSVG_MODULE") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_RSVG=yes
- else
- :
- fi
-
-
-
-
- if test $HAVE_RSVG = yes; then
-
-$as_echo "#define HAVE_RSVG 1" >>confdefs.h
-
- CFLAGS="$CFLAGS $RSVG_CFLAGS"
- LIBS="$RSVG_LIBS $LIBS"
- fi
- fi
-fi
-
-HAVE_IMAGEMAGICK=no
-if test "${HAVE_X11}" = "yes" || test "${HAVE_NS}" = "yes"; then
- if test "${with_imagemagick}" != "no"; then
- ## 6.2.8 is the earliest version known to work, but earlier versions
- ## might work - let us know if you find one.
- ## 6.0.7 does not work. See bug#7955.
- ## 6.8.2 makes Emacs crash; see Bug#13867.
- IMAGEMAGICK_MODULE="Wand >= 6.2.8 Wand != 6.8.2"
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- :
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $IMAGEMAGICK_MODULE" >&5
-$as_echo_n "checking for $IMAGEMAGICK_MODULE... " >&6; }
-
- if "$PKG_CONFIG" --exists "$IMAGEMAGICK_MODULE" 2>&5 &&
- IMAGEMAGICK_CFLAGS=`"$PKG_CONFIG" --cflags "$IMAGEMAGICK_MODULE" 2>&5` &&
- IMAGEMAGICK_LIBS=`"$PKG_CONFIG" --libs "$IMAGEMAGICK_MODULE" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- IMAGEMAGICK_CFLAGS=`$as_echo "$IMAGEMAGICK_CFLAGS" | sed -e "$edit_cflags"`
- IMAGEMAGICK_LIBS=`$as_echo "$IMAGEMAGICK_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$IMAGEMAGICK_CFLAGS' LIBS='$IMAGEMAGICK_LIBS'" >&5
-$as_echo "yes CFLAGS='$IMAGEMAGICK_CFLAGS' LIBS='$IMAGEMAGICK_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- IMAGEMAGICK_CFLAGS=""
- IMAGEMAGICK_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- IMAGEMAGICK_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$IMAGEMAGICK_MODULE") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_IMAGEMAGICK=yes
- else
- :
- fi
-
-
-
-
- if test $HAVE_IMAGEMAGICK = yes; then
-
-$as_echo "#define HAVE_IMAGEMAGICK 1" >>confdefs.h
-
- CFLAGS="$CFLAGS $IMAGEMAGICK_CFLAGS"
- LIBS="$IMAGEMAGICK_LIBS $LIBS"
- for ac_func in MagickExportImagePixels MagickMergeImageLayers
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
- fi
- fi
-fi
-
-
-HAVE_GTK=no
-GTK_OBJ=
-gtk_term_header=$term_header
-check_gtk2=no
-gtk3_pkg_errors=
-if test "${opsys}" != "mingw32"; then
- if test "${with_gtk3}" = "yes" || test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "maybe"; then
- GLIB_REQUIRED=2.28
- GTK_REQUIRED=3.0
- GTK_MODULES="gtk+-3.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
-
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- pkg_check_gtk=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
-$as_echo_n "checking for $GTK_MODULES... " >&6; }
-
- if "$PKG_CONFIG" --exists "$GTK_MODULES" 2>&5 &&
- GTK_CFLAGS=`"$PKG_CONFIG" --cflags "$GTK_MODULES" 2>&5` &&
- GTK_LIBS=`"$PKG_CONFIG" --libs "$GTK_MODULES" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- GTK_CFLAGS=`$as_echo "$GTK_CFLAGS" | sed -e "$edit_cflags"`
- GTK_LIBS=`$as_echo "$GTK_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$GTK_CFLAGS' LIBS='$GTK_LIBS'" >&5
-$as_echo "yes CFLAGS='$GTK_CFLAGS' LIBS='$GTK_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- GTK_CFLAGS=""
- GTK_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- GTK_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$GTK_MODULES") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- pkg_check_gtk=yes
- else
- pkg_check_gtk=no
- fi
-
- if test "$pkg_check_gtk" = "no" && test "$with_gtk3" = "yes"; then
- as_fn_error "$GTK_PKG_ERRORS" "$LINENO" 5
- fi
- if test "$pkg_check_gtk" = "yes"; then
-
-$as_echo "#define HAVE_GTK3 1" >>confdefs.h
-
- GTK_OBJ=emacsgtkfixed.o
- gtk_term_header=gtkutil.h
- USE_GTK_TOOLKIT="GTK3"
- if test "x$ac_enable_gtk_deprecation_warnings" = x; then
- GTK_CFLAGS="$GTK_CFLAGS -DGDK_DISABLE_DEPRECATION_WARNINGS"
- GTK_CFLAGS="$GTK_CFLAGS -DGLIB_DISABLE_DEPRECATION_WARNINGS"
- fi
- else
- check_gtk2=yes
- gtk3_pkg_errors="$GTK_PKG_ERRORS "
- fi
- fi
-
- if test "${with_gtk2}" = "yes" || test "$check_gtk2" = "yes"; then
- GLIB_REQUIRED=2.10
- GTK_REQUIRED=2.10
- GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
-
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- pkg_check_gtk=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $GTK_MODULES" >&5
-$as_echo_n "checking for $GTK_MODULES... " >&6; }
-
- if "$PKG_CONFIG" --exists "$GTK_MODULES" 2>&5 &&
- GTK_CFLAGS=`"$PKG_CONFIG" --cflags "$GTK_MODULES" 2>&5` &&
- GTK_LIBS=`"$PKG_CONFIG" --libs "$GTK_MODULES" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- GTK_CFLAGS=`$as_echo "$GTK_CFLAGS" | sed -e "$edit_cflags"`
- GTK_LIBS=`$as_echo "$GTK_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$GTK_CFLAGS' LIBS='$GTK_LIBS'" >&5
-$as_echo "yes CFLAGS='$GTK_CFLAGS' LIBS='$GTK_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- GTK_CFLAGS=""
- GTK_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- GTK_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$GTK_MODULES") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- pkg_check_gtk=yes
- else
- pkg_check_gtk=no
- fi
-
- if test "$pkg_check_gtk" = "no" &&
- { test "$with_gtk" = yes || test "$with_gtk2" = "yes"; }
- then
- as_fn_error "$gtk3_pkg_errors$GTK_PKG_ERRORS" "$LINENO" 5
- fi
- test "$pkg_check_gtk" = "yes" && USE_GTK_TOOLKIT="GTK2"
- fi
-fi
-
-if test x"$pkg_check_gtk" = xyes; then
-
-
-
- C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS"
- CFLAGS="$CFLAGS $GTK_CFLAGS"
- LIBS="$GTK_LIBS $LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GTK compiles" >&5
-$as_echo_n "checking whether GTK compiles... " >&6; }
- GTK_COMPILES=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Check the Gtk and Glib APIs. */
- #include <gtk/gtk.h>
- #include <glib-object.h>
- static void
- callback (GObject *go, GParamSpec *spec, gpointer user_data)
- {}
-
-int
-main ()
-{
-
- GtkSettings *gs = 0;
- /* Use G_CALLBACK to make sure function pointers can be cast to void *;
- strict C prohibits this. Use gtk_main_iteration to test that the
- libraries are there. */
- if (g_signal_handler_find (G_OBJECT (gs), G_SIGNAL_MATCH_FUNC,
- 0, 0, 0, G_CALLBACK (callback), 0))
- gtk_main_iteration ();
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- GTK_COMPILES=yes
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GTK_COMPILES" >&5
-$as_echo "$GTK_COMPILES" >&6; }
- if test "${GTK_COMPILES}" != "yes"; then
- GTK_OBJ=
- if test "$USE_X_TOOLKIT" != "maybe"; then
- as_fn_error "Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" "$LINENO" 5;
- fi
- else
- HAVE_GTK=yes
-
-$as_echo "#define USE_GTK 1" >>confdefs.h
-
- GTK_OBJ="gtkutil.o $GTK_OBJ"
- term_header=$gtk_term_header
- USE_X_TOOLKIT=none
- if "$PKG_CONFIG" --atleast-version=2.10 gtk+-2.0; then
- :
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your version of Gtk+ will have problems with
- closing open displays. This is no problem if you just use
- one display, but if you use more than one and close one of them
- Emacs may crash." >&5
-$as_echo "$as_me: WARNING: Your version of Gtk+ will have problems with
- closing open displays. This is no problem if you just use
- one display, but if you use more than one and close one of them
- Emacs may crash." >&2;}
- sleep 3
- fi
- fi
-
-fi
-
-
-
-if test "${HAVE_GTK}" = "yes"; then
-
- if test "$with_toolkit_scroll_bars" != no; then
- with_toolkit_scroll_bars=yes
- fi
-
- HAVE_GTK_FILE_SELECTION=no
- ac_fn_c_check_decl "$LINENO" "GTK_TYPE_FILE_SELECTION" "ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" "$ac_includes_default
-#include <gtk/gtk.h>
-"
-if test "x$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" = x""yes; then :
- HAVE_GTK_FILE_SELECTION=yes
-else
- HAVE_GTK_FILE_SELECTION=no
-fi
-
- if test "$HAVE_GTK_FILE_SELECTION" = yes; then
- for ac_func in gtk_file_selection_new
-do :
- ac_fn_c_check_func "$LINENO" "gtk_file_selection_new" "ac_cv_func_gtk_file_selection_new"
-if test "x$ac_cv_func_gtk_file_selection_new" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GTK_FILE_SELECTION_NEW 1
-_ACEOF
-
-fi
-done
-
- fi
-
- HAVE_GTK_HANDLE_BOX=no
- ac_fn_c_check_decl "$LINENO" "GTK_TYPE_HANDLE_BOX" "ac_cv_have_decl_GTK_TYPE_HANDLE_BOX" "$ac_includes_default
-#include <gtk/gtk.h>
-"
-if test "x$ac_cv_have_decl_GTK_TYPE_HANDLE_BOX" = x""yes; then :
- HAVE_GTK_HANDLE_BOX=yes
-else
- HAVE_GTK_HANDLE_BOX=no
-fi
-
- if test "$HAVE_GTK_HANDLE_BOX" = yes; then
- for ac_func in gtk_handle_box_new
-do :
- ac_fn_c_check_func "$LINENO" "gtk_handle_box_new" "ac_cv_func_gtk_handle_box_new"
-if test "x$ac_cv_func_gtk_handle_box_new" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GTK_HANDLE_BOX_NEW 1
-_ACEOF
-
-fi
-done
-
- fi
-
- HAVE_GTK_TEAROFF_MENU_ITEM=no
- ac_fn_c_check_decl "$LINENO" "GTK_TYPE_TEAROFF_MENU_ITEM" "ac_cv_have_decl_GTK_TYPE_TEAROFF_MENU_ITEM" "$ac_includes_default
-#include <gtk/gtk.h>
-"
-if test "x$ac_cv_have_decl_GTK_TYPE_TEAROFF_MENU_ITEM" = x""yes; then :
- HAVE_GTK_TEAROFF_MENU_ITEM=yes
-else
- HAVE_GTK_TEAROFF_MENU_ITEM=no
-fi
-
- if test "$HAVE_GTK_TEAROFF_MENU_ITEM" = yes; then
- for ac_func in gtk_tearoff_menu_item_new
-do :
- ac_fn_c_check_func "$LINENO" "gtk_tearoff_menu_item_new" "ac_cv_func_gtk_tearoff_menu_item_new"
-if test "x$ac_cv_func_gtk_tearoff_menu_item_new" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GTK_TEAROFF_MENU_ITEM_NEW 1
-_ACEOF
-
-fi
-done
-
- fi
-
- for ac_func in gtk_widget_get_window gtk_widget_set_has_window \
- gtk_dialog_get_action_area gtk_widget_get_sensitive \
- gtk_widget_get_mapped gtk_adjustment_get_page_size \
- gtk_orientable_set_orientation \
- gtk_window_set_has_resize_grip
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
- term_header=gtkutil.h
-fi
-
-HAVE_DBUS=no
-DBUS_OBJ=
-if test "${with_dbus}" = "yes"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_DBUS=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dbus-1 >= 1.0" >&5
-$as_echo_n "checking for dbus-1 >= 1.0... " >&6; }
-
- if "$PKG_CONFIG" --exists "dbus-1 >= 1.0" 2>&5 &&
- DBUS_CFLAGS=`"$PKG_CONFIG" --cflags "dbus-1 >= 1.0" 2>&5` &&
- DBUS_LIBS=`"$PKG_CONFIG" --libs "dbus-1 >= 1.0" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- DBUS_CFLAGS=`$as_echo "$DBUS_CFLAGS" | sed -e "$edit_cflags"`
- DBUS_LIBS=`$as_echo "$DBUS_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$DBUS_CFLAGS' LIBS='$DBUS_LIBS'" >&5
-$as_echo "yes CFLAGS='$DBUS_CFLAGS' LIBS='$DBUS_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- DBUS_CFLAGS=""
- DBUS_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- DBUS_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "dbus-1 >= 1.0") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_DBUS=yes
- else
- HAVE_DBUS=no
- fi
-
- if test "$HAVE_DBUS" = yes; then
- LIBS="$LIBS $DBUS_LIBS"
-
-$as_echo "#define HAVE_DBUS 1" >>confdefs.h
-
- for ac_func in dbus_watch_get_unix_fd \
- dbus_type_is_valid \
- dbus_validate_bus_name \
- dbus_validate_path \
- dbus_validate_interface \
- dbus_validate_member
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
- DBUS_OBJ=dbusbind.o
- fi
-fi
-
-
-HAVE_GSETTINGS=no
-if test "${HAVE_X11}" = "yes" && test "${with_gsettings}" = "yes"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_GSETTINGS=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gio-2.0 >= 2.26" >&5
-$as_echo_n "checking for gio-2.0 >= 2.26... " >&6; }
-
- if "$PKG_CONFIG" --exists "gio-2.0 >= 2.26" 2>&5 &&
- GSETTINGS_CFLAGS=`"$PKG_CONFIG" --cflags "gio-2.0 >= 2.26" 2>&5` &&
- GSETTINGS_LIBS=`"$PKG_CONFIG" --libs "gio-2.0 >= 2.26" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- GSETTINGS_CFLAGS=`$as_echo "$GSETTINGS_CFLAGS" | sed -e "$edit_cflags"`
- GSETTINGS_LIBS=`$as_echo "$GSETTINGS_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$GSETTINGS_CFLAGS' LIBS='$GSETTINGS_LIBS'" >&5
-$as_echo "yes CFLAGS='$GSETTINGS_CFLAGS' LIBS='$GSETTINGS_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- GSETTINGS_CFLAGS=""
- GSETTINGS_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- GSETTINGS_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "gio-2.0 >= 2.26") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_GSETTINGS=yes
- else
- HAVE_GSETTINGS=no
- fi
-
- if test "$HAVE_GSETTINGS" = "yes"; then
-
-$as_echo "#define HAVE_GSETTINGS 1" >>confdefs.h
-
- SETTINGS_CFLAGS="$GSETTINGS_CFLAGS"
- SETTINGS_LIBS="$GSETTINGS_LIBS"
- fi
-fi
-
-HAVE_GCONF=no
-if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_GCONF=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gconf-2.0 >= 2.13" >&5
-$as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
-
- if "$PKG_CONFIG" --exists "gconf-2.0 >= 2.13" 2>&5 &&
- GCONF_CFLAGS=`"$PKG_CONFIG" --cflags "gconf-2.0 >= 2.13" 2>&5` &&
- GCONF_LIBS=`"$PKG_CONFIG" --libs "gconf-2.0 >= 2.13" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- GCONF_CFLAGS=`$as_echo "$GCONF_CFLAGS" | sed -e "$edit_cflags"`
- GCONF_LIBS=`$as_echo "$GCONF_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$GCONF_CFLAGS' LIBS='$GCONF_LIBS'" >&5
-$as_echo "yes CFLAGS='$GCONF_CFLAGS' LIBS='$GCONF_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- GCONF_CFLAGS=""
- GCONF_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- GCONF_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "gconf-2.0 >= 2.13") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_GCONF=yes
- else
- HAVE_GCONF=no
- fi
-
- if test "$HAVE_GCONF" = yes; then
-
-$as_echo "#define HAVE_GCONF 1" >>confdefs.h
-
- SETTINGS_CFLAGS="$SETTINGS_CFLAGS $GCONF_CFLAGS"
- SETTINGS_LIBS="$SETTINGS_LIBS $GCONF_LIBS"
- fi
-fi
-
-if test "$HAVE_GSETTINGS" = "yes" || test "$HAVE_GCONF" = "yes"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_GOBJECT=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gobject-2.0 >= 2.0" >&5
-$as_echo_n "checking for gobject-2.0 >= 2.0... " >&6; }
-
- if "$PKG_CONFIG" --exists "gobject-2.0 >= 2.0" 2>&5 &&
- GOBJECT_CFLAGS=`"$PKG_CONFIG" --cflags "gobject-2.0 >= 2.0" 2>&5` &&
- GOBJECT_LIBS=`"$PKG_CONFIG" --libs "gobject-2.0 >= 2.0" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- GOBJECT_CFLAGS=`$as_echo "$GOBJECT_CFLAGS" | sed -e "$edit_cflags"`
- GOBJECT_LIBS=`$as_echo "$GOBJECT_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$GOBJECT_CFLAGS' LIBS='$GOBJECT_LIBS'" >&5
-$as_echo "yes CFLAGS='$GOBJECT_CFLAGS' LIBS='$GOBJECT_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- GOBJECT_CFLAGS=""
- GOBJECT_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- GOBJECT_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "gobject-2.0 >= 2.0") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_GOBJECT=yes
- else
- HAVE_GOBJECT=no
- fi
-
- if test "$HAVE_GOBJECT" = "yes"; then
- SETTINGS_CFLAGS="$SETTINGS_CFLAGS $GOBJECT_CFLAGS"
- SETTINGS_LIBS="$SETTINGS_LIBS $GOBJECT_LIBS"
- fi
- SAVE_CFLAGS="$CFLAGS"
- SAVE_LIBS="$LIBS"
- CFLAGS="$SETTINGS_CFLAGS $CFLAGS"
- LIBS="$SETTINGS_LIBS $LIBS"
- CFLAGS="$SAVE_CFLAGS"
- LIBS="$SAVE_LIBS"
-fi
-
-
-
-
-HAVE_LIBSELINUX=no
-LIBSELINUX_LIBS=
-if test "${with_selinux}" = "yes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lgetfilecon in -lselinux" >&5
-$as_echo_n "checking for lgetfilecon in -lselinux... " >&6; }
-if test "${ac_cv_lib_selinux_lgetfilecon+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lselinux $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char lgetfilecon ();
-int
-main ()
-{
-return lgetfilecon ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_selinux_lgetfilecon=yes
-else
- ac_cv_lib_selinux_lgetfilecon=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_lgetfilecon" >&5
-$as_echo "$ac_cv_lib_selinux_lgetfilecon" >&6; }
-if test "x$ac_cv_lib_selinux_lgetfilecon" = x""yes; then :
- HAVE_LIBSELINUX=yes
-else
- HAVE_LIBSELINUX=no
-fi
-
- if test "$HAVE_LIBSELINUX" = yes; then
-
-$as_echo "#define HAVE_LIBSELINUX 1" >>confdefs.h
-
- LIBSELINUX_LIBS=-lselinux
- fi
-fi
-
-
-HAVE_GNUTLS=no
-HAVE_GNUTLS3=no
-if test "${with_gnutls}" = "yes" ; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_GNUTLS3=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 3.0.0" >&5
-$as_echo_n "checking for gnutls >= 3.0.0... " >&6; }
-
- if "$PKG_CONFIG" --exists "gnutls >= 3.0.0" 2>&5 &&
- LIBGNUTLS_CFLAGS=`"$PKG_CONFIG" --cflags "gnutls >= 3.0.0" 2>&5` &&
- LIBGNUTLS_LIBS=`"$PKG_CONFIG" --libs "gnutls >= 3.0.0" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- LIBGNUTLS_CFLAGS=`$as_echo "$LIBGNUTLS_CFLAGS" | sed -e "$edit_cflags"`
- LIBGNUTLS_LIBS=`$as_echo "$LIBGNUTLS_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$LIBGNUTLS_CFLAGS' LIBS='$LIBGNUTLS_LIBS'" >&5
-$as_echo "yes CFLAGS='$LIBGNUTLS_CFLAGS' LIBS='$LIBGNUTLS_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- LIBGNUTLS_CFLAGS=""
- LIBGNUTLS_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- LIBGNUTLS_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "gnutls >= 3.0.0") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_GNUTLS3=yes
- else
- HAVE_GNUTLS3=no
- fi
-
- if test "${HAVE_GNUTLS3}" = "yes"; then
-
-$as_echo "#define HAVE_GNUTLS3 1" >>confdefs.h
-
- HAVE_GNUTLS="yes"
- else
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_GNUTLS=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gnutls >= 2.6.6" >&5
-$as_echo_n "checking for gnutls >= 2.6.6... " >&6; }
-
- if "$PKG_CONFIG" --exists "gnutls >= 2.6.6" 2>&5 &&
- LIBGNUTLS_CFLAGS=`"$PKG_CONFIG" --cflags "gnutls >= 2.6.6" 2>&5` &&
- LIBGNUTLS_LIBS=`"$PKG_CONFIG" --libs "gnutls >= 2.6.6" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- LIBGNUTLS_CFLAGS=`$as_echo "$LIBGNUTLS_CFLAGS" | sed -e "$edit_cflags"`
- LIBGNUTLS_LIBS=`$as_echo "$LIBGNUTLS_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$LIBGNUTLS_CFLAGS' LIBS='$LIBGNUTLS_LIBS'" >&5
-$as_echo "yes CFLAGS='$LIBGNUTLS_CFLAGS' LIBS='$LIBGNUTLS_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- LIBGNUTLS_CFLAGS=""
- LIBGNUTLS_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- LIBGNUTLS_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "gnutls >= 2.6.6") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_GNUTLS=yes
- else
- HAVE_GNUTLS=no
- fi
-
- fi
- if test "${HAVE_GNUTLS}" = "yes"; then
-
-$as_echo "#define HAVE_GNUTLS 1" >>confdefs.h
-
- fi
-
- # Windows loads GnuTLS dynamically
- if test "${opsys}" = "mingw32"; then
- LIBGNUTLS_LIBS=
- else
- CFLAGS="$CFLAGS $LIBGNUTLS_CFLAGS"
- LIBS="$LIBGNUTLS_LIBS $LIBS"
- fi
-fi
-
-
-
-
-NOTIFY_OBJ=
-NOTIFY_SUMMARY=no
-
-if test "${with_ns}" = yes && test ${with_file_notification} = yes; then
- with_file_notification=no
-fi
-
-case $with_file_notification,$opsys in
- w32,* | yes,mingw32)
- ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default"
-if test "x$ac_cv_header_windows_h" = x""yes; then :
-
-fi
-
-
- if test "$ac_cv_header_windows_h" = yes ; then
-
-$as_echo "#define HAVE_W32NOTIFY 1" >>confdefs.h
-
- NOTIFY_OBJ=w32notify.o
- NOTIFY_SUMMARY="yes (w32)"
- fi ;;
-esac
-
-case $with_file_notification,$NOTIFY_OBJ in
- gfile, | yes,)
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_GFILENOTIFY=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gio-2.0 >= 2.24" >&5
-$as_echo_n "checking for gio-2.0 >= 2.24... " >&6; }
-
- if "$PKG_CONFIG" --exists "gio-2.0 >= 2.24" 2>&5 &&
- GFILENOTIFY_CFLAGS=`"$PKG_CONFIG" --cflags "gio-2.0 >= 2.24" 2>&5` &&
- GFILENOTIFY_LIBS=`"$PKG_CONFIG" --libs "gio-2.0 >= 2.24" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- GFILENOTIFY_CFLAGS=`$as_echo "$GFILENOTIFY_CFLAGS" | sed -e "$edit_cflags"`
- GFILENOTIFY_LIBS=`$as_echo "$GFILENOTIFY_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$GFILENOTIFY_CFLAGS' LIBS='$GFILENOTIFY_LIBS'" >&5
-$as_echo "yes CFLAGS='$GFILENOTIFY_CFLAGS' LIBS='$GFILENOTIFY_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- GFILENOTIFY_CFLAGS=""
- GFILENOTIFY_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- GFILENOTIFY_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "gio-2.0 >= 2.24") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_GFILENOTIFY=yes
- else
- HAVE_GFILENOTIFY=no
- fi
-
- if test "$HAVE_GFILENOTIFY" = "yes"; then
-
-$as_echo "#define HAVE_GFILENOTIFY 1" >>confdefs.h
-
- NOTIFY_OBJ=gfilenotify.o
- NOTIFY_SUMMARY="yes -lgio (gfile)"
- fi ;;
-esac
-
-case $with_file_notification,$NOTIFY_OBJ in
- inotify, | yes,)
- ac_fn_c_check_header_mongrel "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_inotify_h" = x""yes; then :
-
-fi
-
-
- if test "$ac_cv_header_sys_inotify_h" = yes ; then
- ac_fn_c_check_func "$LINENO" "inotify_init1" "ac_cv_func_inotify_init1"
-if test "x$ac_cv_func_inotify_init1" = x""yes; then :
-
-fi
-
- if test "$ac_cv_func_inotify_init1" = yes; then
-
-$as_echo "#define HAVE_INOTIFY 1" >>confdefs.h
-
- NOTIFY_OBJ=inotify.o
- NOTIFY_SUMMARY="yes -lglibc (inotify)"
- fi
- fi ;;
-esac
-
-case $with_file_notification,$NOTIFY_OBJ in
- yes,* | no,* | *,?*) ;;
- *) as_fn_error "File notification \`$with_file_notification' requested but requirements not found." "$LINENO" 5 ;;
-esac
-
-if test -n "$NOTIFY_OBJ"; then
-
-$as_echo "#define USE_FILE_NOTIFY 1" >>confdefs.h
-
-fi
-
-
-
-
-HAVE_XAW3D=no
-LUCID_LIBW=
-if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then
- if test "$with_xaw3d" != no; then
- if test "${emacs_cv_xaw3d+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <X11/Intrinsic.h>
-#include <X11/Xaw3d/Simple.h>
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XawScrollbarSetThumb in -lXaw3d" >&5
-$as_echo_n "checking for XawScrollbarSetThumb in -lXaw3d... " >&6; }
-if test "${ac_cv_lib_Xaw3d_XawScrollbarSetThumb+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXaw3d $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XawScrollbarSetThumb ();
-int
-main ()
-{
-return XawScrollbarSetThumb ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xaw3d_XawScrollbarSetThumb=yes
-else
- ac_cv_lib_Xaw3d_XawScrollbarSetThumb=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&5
-$as_echo "$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" >&6; }
-if test "x$ac_cv_lib_Xaw3d_XawScrollbarSetThumb" = x""yes; then :
- emacs_cv_xaw3d=yes
-else
- emacs_cv_xaw3d=no
-fi
-
-else
- emacs_cv_xaw3d=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-
- else
- emacs_cv_xaw3d=no
- fi
- if test $emacs_cv_xaw3d = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
-$as_echo_n "checking for xaw3d... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
-$as_echo "yes; using Lucid toolkit" >&6; }
- USE_X_TOOLKIT=LUCID
- HAVE_XAW3D=yes
- LUCID_LIBW=-lXaw3d
-
-$as_echo "#define HAVE_XAW3D 1" >>confdefs.h
-
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xaw3d" >&5
-$as_echo_n "checking for xaw3d... " >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libXaw" >&5
-$as_echo_n "checking for libXaw... " >&6; }
- if test "${emacs_cv_xaw+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <X11/Intrinsic.h>
-#include <X11/Xaw/Simple.h>
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_xaw=yes
-else
- emacs_cv_xaw=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-
- if test $emacs_cv_xaw = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes; using Lucid toolkit" >&5
-$as_echo "yes; using Lucid toolkit" >&6; }
- USE_X_TOOLKIT=LUCID
- LUCID_LIBW=-lXaw
- elif test x"${USE_X_TOOLKIT}" = xLUCID; then
- as_fn_error "Lucid toolkit requires X11/Xaw include files" "$LINENO" 5
- else
- as_fn_error "No X toolkit could be found.
-If you are sure you want Emacs compiled without an X toolkit, pass
- --with-x-toolkit=no
-to configure. Otherwise, install the development libraries for the toolkit
-that you want to use (e.g. Gtk+) and re-run configure." "$LINENO" 5
- fi
- fi
-fi
-
-X_TOOLKIT_TYPE=$USE_X_TOOLKIT
-
-LIBXTR6=
-if test "${USE_X_TOOLKIT}" != "none"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking X11 toolkit version" >&5
-$as_echo_n "checking X11 toolkit version... " >&6; }
- if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <X11/Intrinsic.h>
-int
-main ()
-{
-#if XtSpecificationRelease < 6
-fail;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_x11_toolkit_version_6=yes
-else
- emacs_cv_x11_toolkit_version_6=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-
- HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6
- if test $emacs_cv_x11_toolkit_version_6 = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: 6 or newer" >&5
-$as_echo "6 or newer" >&6; }
-
-$as_echo "#define HAVE_X11XTR6 1" >>confdefs.h
-
- LIBXTR6="-lSM -lICE"
- case "$opsys" in
- ## Use libw.a along with X11R6 Xt.
- unixware) LIBXTR6="$LIBXTR6 -lw" ;;
- esac
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: before 6" >&5
-$as_echo "before 6" >&6; }
- fi
-
- OLDLIBS="$LIBS"
- if test x$HAVE_X11XTR6 = xyes; then
- LIBS="-lXt -lSM -lICE $LIBS"
- else
- LIBS="-lXt $LIBS"
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XmuConvertStandardSelection in -lXmu" >&5
-$as_echo_n "checking for XmuConvertStandardSelection in -lXmu... " >&6; }
-if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXmu $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XmuConvertStandardSelection ();
-int
-main ()
-{
-return XmuConvertStandardSelection ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xmu_XmuConvertStandardSelection=yes
-else
- ac_cv_lib_Xmu_XmuConvertStandardSelection=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5
-$as_echo "$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; }
-if test "x$ac_cv_lib_Xmu_XmuConvertStandardSelection" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBXMU 1
-_ACEOF
-
- LIBS="-lXmu $LIBS"
-
-fi
-
- test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no && LIBS="$OLDLIBS"
- fi
-
-
-LIBXMU=-lXmu
-case $opsys in
- ## These systems don't supply Xmu.
- hpux* | aix4-2 )
- test "X$ac_cv_lib_Xmu_XmuConvertStandardSelection" != "Xyes" && LIBXMU=
- ;;
- mingw32 )
- LIBXMU=
- ;;
-esac
-
-
-# On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D.
-if test "${HAVE_X11}" = "yes"; then
- if test "${USE_X_TOOLKIT}" != "none"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShapeQueryExtension in -lXext" >&5
-$as_echo_n "checking for XShapeQueryExtension in -lXext... " >&6; }
-if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXext $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XShapeQueryExtension ();
-int
-main ()
-{
-return XShapeQueryExtension ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xext_XShapeQueryExtension=yes
-else
- ac_cv_lib_Xext_XShapeQueryExtension=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5
-$as_echo "$ac_cv_lib_Xext_XShapeQueryExtension" >&6; }
-if test "x$ac_cv_lib_Xext_XShapeQueryExtension" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBXEXT 1
-_ACEOF
-
- LIBS="-lXext $LIBS"
-
-fi
-
- fi
-fi
-
-LIBXP=
-if test "${USE_X_TOOLKIT}" = "MOTIF"; then
- # OpenMotif may be installed in such a way on some GNU/Linux systems.
- if test -d /usr/include/openmotif; then
- CPPFLAGS="-I/usr/include/openmotif $CPPFLAGS"
- emacs_cv_openmotif=yes
- case "$canonical" in
- x86_64-*-linux-gnu* | powerpc64-*-linux-gnu* | sparc64-*-linux-gnu*)
- test -d /usr/lib64/openmotif && LDFLAGS="-L/usr/lib64/openmotif $LDFLAGS"
- ;;
- *)
- test -d /usr/lib/openmotif && LDFLAGS="-L/usr/lib/openmotif $LDFLAGS"
- esac
- else
- emacs_cv_openmotif=no
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for (Open)Motif version 2.1" >&5
-$as_echo_n "checking for (Open)Motif version 2.1... " >&6; }
-if test "${emacs_cv_motif_version_2_1+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <Xm/Xm.h>
-int
-main ()
-{
-#if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1)
-int x = 5;
-#else
-Motif version prior to 2.1.
-#endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_motif_version_2_1=yes
-else
- emacs_cv_motif_version_2_1=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_motif_version_2_1" >&5
-$as_echo "$emacs_cv_motif_version_2_1" >&6; }
- if test $emacs_cv_motif_version_2_1 = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpCreateContext in -lXp" >&5
-$as_echo_n "checking for XpCreateContext in -lXp... " >&6; }
-if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXp $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XpCreateContext ();
-int
-main ()
-{
-return XpCreateContext ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xp_XpCreateContext=yes
-else
- ac_cv_lib_Xp_XpCreateContext=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xp_XpCreateContext" >&5
-$as_echo "$ac_cv_lib_Xp_XpCreateContext" >&6; }
-if test "x$ac_cv_lib_Xp_XpCreateContext" = x""yes; then :
- LIBXP=-lXp
-fi
-
- if test x$emacs_cv_openmotif = xyes; then
- REAL_CPPFLAGS="-I/usr/include/openmotif $REAL_CPPFLAGS"
- fi
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LessTif where some systems put it" >&5
-$as_echo_n "checking for LessTif where some systems put it... " >&6; }
-if test "${emacs_cv_lesstif+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- # We put this in CFLAGS temporarily to precede other -I options
- # that might be in CFLAGS temporarily.
- # We put this in CPPFLAGS where it precedes the other -I options.
- OLD_CPPFLAGS=$CPPFLAGS
- OLD_CFLAGS=$CFLAGS
- CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS"
- CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h>
-int
-main ()
-{
-int x = 5;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_lesstif=yes
-else
- emacs_cv_lesstif=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_lesstif" >&5
-$as_echo "$emacs_cv_lesstif" >&6; }
- if test $emacs_cv_lesstif = yes; then
- # Make sure this -I option remains in CPPFLAGS after it is set
- # back to REAL_CPPFLAGS.
- # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not
- # have those other -I options anyway. Ultimately, having this
- # directory ultimately in CPPFLAGS will be enough.
- REAL_CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS"
- LDFLAGS="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS"
- else
- CFLAGS=$OLD_CFLAGS
- CPPFLAGS=$OLD_CPPFLAGS
- fi
- fi
- ac_fn_c_check_header_mongrel "$LINENO" "Xm/BulletinB.h" "ac_cv_header_Xm_BulletinB_h" "$ac_includes_default"
-if test "x$ac_cv_header_Xm_BulletinB_h" = x""yes; then :
-
-else
- as_fn_error "Motif toolkit requested but requirements not found." "$LINENO" 5
-fi
-
-
-fi
-
-
-USE_TOOLKIT_SCROLL_BARS=no
-if test "${with_toolkit_scroll_bars}" != "no"; then
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- $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
-
- HAVE_XAW3D=no
- USE_TOOLKIT_SCROLL_BARS=yes
- elif test "${HAVE_XAW3D}" = "yes" || test "${USE_X_TOOLKIT}" = "LUCID"; then
- $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
-
- USE_TOOLKIT_SCROLL_BARS=yes
- fi
- elif test "${HAVE_GTK}" = "yes"; then
- $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
-
- USE_TOOLKIT_SCROLL_BARS=yes
- elif test "${HAVE_NS}" = "yes"; then
- $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
-
- USE_TOOLKIT_SCROLL_BARS=yes
- elif test "${HAVE_W32}" = "yes"; then
- $as_echo "#define USE_TOOLKIT_SCROLL_BARS 1" >>confdefs.h
-
- USE_TOOLKIT_SCROLL_BARS=yes
- fi
-fi
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <X11/Xlib.h>
- #include <X11/Xresource.h>
-int
-main ()
-{
-XIMProc callback;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- HAVE_XIM=yes
-
-$as_echo "#define HAVE_XIM 1" >>confdefs.h
-
-else
- HAVE_XIM=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-
-if test "${with_xim}" != "no"; then
-
-$as_echo "#define USE_XIM 1" >>confdefs.h
-
-fi
-
-
-if test "${HAVE_XIM}" != "no"; then
- late_CFLAGS=$CFLAGS
- if test "$GCC" = yes; then
- CFLAGS="$CFLAGS --pedantic-errors"
- fi
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <X11/Xlib.h>
-#include <X11/Xresource.h>
-int
-main ()
-{
-Display *display;
-XrmDatabase db;
-char *res_name;
-char *res_class;
-XIMProc callback;
-XPointer *client_data;
-#ifndef __GNUC__
-/* If we're not using GCC, it's probably not XFree86, and this is
- probably right, but we can't use something like --pedantic-errors. */
-extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*,
- char*, XIMProc, XPointer*);
-#endif
-(void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback,
- client_data);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_arg6_star=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test "$emacs_cv_arg6_star" = yes; then
- $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer*" >>confdefs.h
-
- else
- $as_echo "#define XRegisterIMInstantiateCallback_arg6 XPointer" >>confdefs.h
-
- fi
- CFLAGS=$late_CFLAGS
-fi
-
-### Start of font-backend (under any platform) section.
-# (nothing here yet -- this is a placeholder)
-### End of font-backend (under any platform) section.
-
-### Start of font-backend (under X11) section.
-if test "${HAVE_X11}" = "yes"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_FC=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fontconfig >= 2.2.0" >&5
-$as_echo_n "checking for fontconfig >= 2.2.0... " >&6; }
-
- if "$PKG_CONFIG" --exists "fontconfig >= 2.2.0" 2>&5 &&
- FONTCONFIG_CFLAGS=`"$PKG_CONFIG" --cflags "fontconfig >= 2.2.0" 2>&5` &&
- FONTCONFIG_LIBS=`"$PKG_CONFIG" --libs "fontconfig >= 2.2.0" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- FONTCONFIG_CFLAGS=`$as_echo "$FONTCONFIG_CFLAGS" | sed -e "$edit_cflags"`
- FONTCONFIG_LIBS=`$as_echo "$FONTCONFIG_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$FONTCONFIG_CFLAGS' LIBS='$FONTCONFIG_LIBS'" >&5
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- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- FONTCONFIG_CFLAGS=""
- FONTCONFIG_LIBS=""
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- ## to capture any diagnostics in invoking pkg-config.
- FONTCONFIG_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "fontconfig >= 2.2.0") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_FC=yes
- else
- HAVE_FC=no
- fi
-
-
- ## Use -lXft if available, unless `--with-xft=no'.
- HAVE_XFT=maybe
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- with_xft="no";
- fi
- if test "x${with_xft}" != "xno"; then
-
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_XFT=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xft >= 0.13.0" >&5
-$as_echo_n "checking for xft >= 0.13.0... " >&6; }
-
- if "$PKG_CONFIG" --exists "xft >= 0.13.0" 2>&5 &&
- XFT_CFLAGS=`"$PKG_CONFIG" --cflags "xft >= 0.13.0" 2>&5` &&
- XFT_LIBS=`"$PKG_CONFIG" --libs "xft >= 0.13.0" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- XFT_CFLAGS=`$as_echo "$XFT_CFLAGS" | sed -e "$edit_cflags"`
- XFT_LIBS=`$as_echo "$XFT_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$XFT_CFLAGS' LIBS='$XFT_LIBS'" >&5
-$as_echo "yes CFLAGS='$XFT_CFLAGS' LIBS='$XFT_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- XFT_CFLAGS=""
- XFT_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- XFT_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "xft >= 0.13.0") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- :
- else
- HAVE_XFT=no
- fi
-
- ## Because xftfont.c uses XRenderQueryExtension, we also
- ## need to link to -lXrender.
- HAVE_XRENDER=no
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRenderQueryExtension in -lXrender" >&5
-$as_echo_n "checking for XRenderQueryExtension in -lXrender... " >&6; }
-if test "${ac_cv_lib_Xrender_XRenderQueryExtension+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXrender $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XRenderQueryExtension ();
-int
-main ()
-{
-return XRenderQueryExtension ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xrender_XRenderQueryExtension=yes
-else
- ac_cv_lib_Xrender_XRenderQueryExtension=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
-$as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
-if test "x$ac_cv_lib_Xrender_XRenderQueryExtension" = x""yes; then :
- HAVE_XRENDER=yes
-fi
-
- if test "$HAVE_XFT" != no && test "$HAVE_XRENDER" != no; then
- OLD_CPPFLAGS="$CPPFLAGS"
- OLD_CFLAGS="$CFLAGS"
- OLD_LIBS="$LIBS"
- CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
- CFLAGS="$CFLAGS $XFT_CFLAGS"
- XFT_LIBS="-lXrender $XFT_LIBS"
- LIBS="$XFT_LIBS $LIBS"
- ac_fn_c_check_header_compile "$LINENO" "X11/Xft/Xft.h" "ac_cv_header_X11_Xft_Xft_h" "#include <X11/X.h>
-"
-if test "x$ac_cv_header_X11_Xft_Xft_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XftFontOpen in -lXft" >&5
-$as_echo_n "checking for XftFontOpen in -lXft... " >&6; }
-if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXft $XFT_LIBS $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XftFontOpen ();
-int
-main ()
-{
-return XftFontOpen ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xft_XftFontOpen=yes
-else
- ac_cv_lib_Xft_XftFontOpen=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xft_XftFontOpen" >&5
-$as_echo "$ac_cv_lib_Xft_XftFontOpen" >&6; }
-if test "x$ac_cv_lib_Xft_XftFontOpen" = x""yes; then :
- HAVE_XFT=yes
-fi
-
-fi
-
-
-
- if test "${HAVE_XFT}" = "yes"; then
-
-$as_echo "#define HAVE_XFT 1" >>confdefs.h
-
-
- C_SWITCH_X_SITE="$C_SWITCH_X_SITE $XFT_CFLAGS"
- else
- CPPFLAGS="$OLD_CPPFLAGS"
- CFLAGS="$OLD_CFLAGS"
- LIBS="$OLD_LIBS"
- fi # "${HAVE_XFT}" = "yes"
- fi # "$HAVE_XFT" != no
- fi # "x${with_xft}" != "xno"
-
- ## We used to allow building with FreeType and without Xft.
- ## However, the ftx font backend driver is not in good shape.
- if test "$HAVE_XFT" != "yes"; then
- HAVE_XFT=no
- HAVE_FREETYPE=no
- else
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_FREETYPE=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for freetype2" >&5
-$as_echo_n "checking for freetype2... " >&6; }
-
- if "$PKG_CONFIG" --exists "freetype2" 2>&5 &&
- FREETYPE_CFLAGS=`"$PKG_CONFIG" --cflags "freetype2" 2>&5` &&
- FREETYPE_LIBS=`"$PKG_CONFIG" --libs "freetype2" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- FREETYPE_CFLAGS=`$as_echo "$FREETYPE_CFLAGS" | sed -e "$edit_cflags"`
- FREETYPE_LIBS=`$as_echo "$FREETYPE_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$FREETYPE_CFLAGS' LIBS='$FREETYPE_LIBS'" >&5
-$as_echo "yes CFLAGS='$FREETYPE_CFLAGS' LIBS='$FREETYPE_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- FREETYPE_CFLAGS=""
- FREETYPE_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- FREETYPE_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "freetype2") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_FREETYPE=yes
- else
- HAVE_FREETYPE=no
- fi
-
-
- test "$HAVE_FREETYPE" = "no" && as_fn_error "libxft requires libfreetype" "$LINENO" 5
- fi
-
- HAVE_LIBOTF=no
- if test "${HAVE_FREETYPE}" = "yes"; then
-
-$as_echo "#define HAVE_FREETYPE 1" >>confdefs.h
-
- if test "${with_libotf}" != "no"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_LIBOTF=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libotf" >&5
-$as_echo_n "checking for libotf... " >&6; }
-
- if "$PKG_CONFIG" --exists "libotf" 2>&5 &&
- LIBOTF_CFLAGS=`"$PKG_CONFIG" --cflags "libotf" 2>&5` &&
- LIBOTF_LIBS=`"$PKG_CONFIG" --libs "libotf" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- LIBOTF_CFLAGS=`$as_echo "$LIBOTF_CFLAGS" | sed -e "$edit_cflags"`
- LIBOTF_LIBS=`$as_echo "$LIBOTF_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$LIBOTF_CFLAGS' LIBS='$LIBOTF_LIBS'" >&5
-$as_echo "yes CFLAGS='$LIBOTF_CFLAGS' LIBS='$LIBOTF_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- LIBOTF_CFLAGS=""
- LIBOTF_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- LIBOTF_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "libotf") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_LIBOTF=yes
- else
- HAVE_LIBOTF=no
- fi
-
- if test "$HAVE_LIBOTF" = "yes"; then
-
-$as_echo "#define HAVE_LIBOTF 1" >>confdefs.h
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OTF_get_variation_glyphs in -lotf" >&5
-$as_echo_n "checking for OTF_get_variation_glyphs in -lotf... " >&6; }
-if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lotf $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char OTF_get_variation_glyphs ();
-int
-main ()
-{
-return OTF_get_variation_glyphs ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_otf_OTF_get_variation_glyphs=yes
-else
- ac_cv_lib_otf_OTF_get_variation_glyphs=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5
-$as_echo "$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; }
-if test "x$ac_cv_lib_otf_OTF_get_variation_glyphs" = x""yes; then :
- HAVE_OTF_GET_VARIATION_GLYPHS=yes
-else
- HAVE_OTF_GET_VARIATION_GLYPHS=no
-fi
-
- if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then
-
-$as_echo "#define HAVE_OTF_GET_VARIATION_GLYPHS 1" >>confdefs.h
-
- fi
- fi
- fi
- fi
-
- HAVE_M17N_FLT=no
- if test "${HAVE_LIBOTF}" = yes; then
- if test "${with_m17n_flt}" != "no"; then
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_M17N_FLT=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for m17n-flt" >&5
-$as_echo_n "checking for m17n-flt... " >&6; }
-
- if "$PKG_CONFIG" --exists "m17n-flt" 2>&5 &&
- M17N_FLT_CFLAGS=`"$PKG_CONFIG" --cflags "m17n-flt" 2>&5` &&
- M17N_FLT_LIBS=`"$PKG_CONFIG" --libs "m17n-flt" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- M17N_FLT_CFLAGS=`$as_echo "$M17N_FLT_CFLAGS" | sed -e "$edit_cflags"`
- M17N_FLT_LIBS=`$as_echo "$M17N_FLT_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$M17N_FLT_CFLAGS' LIBS='$M17N_FLT_LIBS'" >&5
-$as_echo "yes CFLAGS='$M17N_FLT_CFLAGS' LIBS='$M17N_FLT_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- M17N_FLT_CFLAGS=""
- M17N_FLT_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- M17N_FLT_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "m17n-flt") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_M17N_FLT=yes
- else
- HAVE_M17N_FLT=no
- fi
-
- if test "$HAVE_M17N_FLT" = "yes"; then
-
-$as_echo "#define HAVE_M17N_FLT 1" >>confdefs.h
-
- fi
- fi
- fi
-else
- HAVE_XFT=no
- HAVE_FREETYPE=no
- HAVE_LIBOTF=no
- HAVE_M17N_FLT=no
-fi
-
-### End of font-backend (under X11) section.
-
-
-
-
-
-
-
-
-
-
-### Use -lXpm if available, unless `--with-xpm=no'.
-### mingw32 doesn't use -lXpm, since it loads the library dynamically.
-HAVE_XPM=no
-LIBXPM=
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- if test "${with_xpm}" != "no"; then
- SAVE_CPPFLAGS="$CPPFLAGS"
- SAVE_LDFLAGS="$LDFLAGS"
- CPPFLAGS="$CPPFLAGS -I/usr/include/noX"
- LDFLAGS="$LDFLAGS -L/usr/lib/noX"
- ac_fn_c_check_header_mongrel "$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_xpm_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToImage in -lXpm" >&5
-$as_echo_n "checking for XpmReadFileToImage in -lXpm... " >&6; }
-if test "${ac_cv_lib_Xpm_XpmReadFileToImage+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXpm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XpmReadFileToImage ();
-int
-main ()
-{
-return XpmReadFileToImage ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xpm_XpmReadFileToImage=yes
-else
- ac_cv_lib_Xpm_XpmReadFileToImage=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToImage" >&5
-$as_echo "$ac_cv_lib_Xpm_XpmReadFileToImage" >&6; }
-if test "x$ac_cv_lib_Xpm_XpmReadFileToImage" = x""yes; then :
- HAVE_XPM=yes
-fi
-
-fi
-
-
- if test "${HAVE_XPM}" = "yes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
-$as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include "X11/xpm.h"
-#ifndef XpmReturnAllocPixels
-no_return_alloc_pixels
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "no_return_alloc_pixels" >/dev/null 2>&1; then :
- HAVE_XPM=no
-else
- HAVE_XPM=yes
-fi
-rm -f conftest*
-
-
- if test "${HAVE_XPM}" = "yes"; then
- REAL_CPPFLAGS="$REAL_CPPFLAGS -I/usr/include/noX"
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- CPPFLAGS="$SAVE_CPPFLAGS"
- LDFLAGS="$SAVE_LDFLAGS"
- fi
- fi
- fi
-
- if test "${HAVE_XPM}" = "yes"; then
-
-$as_echo "#define HAVE_XPM 1" >>confdefs.h
-
- LIBXPM=-lXpm
- fi
-fi
-
-if test "${HAVE_X11}" = "yes"; then
- if test "${with_xpm}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_xpm_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReadFileToPixmap in -lXpm" >&5
-$as_echo_n "checking for XpmReadFileToPixmap in -lXpm... " >&6; }
-if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXpm -lX11 $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XpmReadFileToPixmap ();
-int
-main ()
-{
-return XpmReadFileToPixmap ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xpm_XpmReadFileToPixmap=yes
-else
- ac_cv_lib_Xpm_XpmReadFileToPixmap=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5
-$as_echo "$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; }
-if test "x$ac_cv_lib_Xpm_XpmReadFileToPixmap" = x""yes; then :
- HAVE_XPM=yes
-fi
-
-fi
-
-
- if test "${HAVE_XPM}" = "yes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XpmReturnAllocPixels preprocessor define" >&5
-$as_echo_n "checking for XpmReturnAllocPixels preprocessor define... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include "X11/xpm.h"
-#ifndef XpmReturnAllocPixels
-no_return_alloc_pixels
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "no_return_alloc_pixels" >/dev/null 2>&1; then :
- HAVE_XPM=no
-else
- HAVE_XPM=yes
-fi
-rm -f conftest*
-
-
- if test "${HAVE_XPM}" = "yes"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- fi
- fi
- fi
-
- if test "${HAVE_XPM}" = "yes"; then
-
-$as_echo "#define HAVE_XPM 1" >>confdefs.h
-
- LIBXPM=-lXpm
- fi
-fi
-
-### FIXME: Perhaps regroup to minimize code duplication due to MinGW's
-### slightly different requirements wrt image libraries (it doesn't
-### use -lXpm because it loads the xpm shared library dynamically at
-### run time).
-if test "${opsys}" = "mingw32"; then
- if test "${with_xpm}" != "no"; then
- ac_fn_c_check_header_compile "$LINENO" "X11/xpm.h" "ac_cv_header_X11_xpm_h" "
-#define FOR_MSW 1
-"
-if test "x$ac_cv_header_X11_xpm_h" = x""yes; then :
- HAVE_XPM=yes
-else
- HAVE_XPM=no
-fi
-
-
- fi
-
- if test "${HAVE_XPM}" = "yes"; then
-
-$as_echo "#define HAVE_XPM 1" >>confdefs.h
-
- fi
-fi
-
-
-
-### Use -ljpeg if available, unless `--with-jpeg=no'.
-### mingw32 doesn't use -ljpeg, since it loads the library dynamically.
-HAVE_JPEG=no
-LIBJPEG=
-if test "${opsys}" = "mingw32"; then
- if test "${with_jpeg}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
-if test "x$ac_cv_header_jerror_h" = x""yes; then :
- HAVE_JPEG=yes
-else
- HAVE_JPEG=no
-fi
-
-
- fi
- if test "${HAVE_JPEG}" = "yes"; then
- $as_echo "#define HAVE_JPEG 1" >>confdefs.h
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <jpeglib.h>
- version=JPEG_LIB_VERSION
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then :
- $as_echo "#define HAVE_JPEG 1" >>confdefs.h
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
-$as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
- HAVE_JPEG=no
-fi
-rm -f conftest*
-
- fi
-elif test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes"; then
- if test "${with_jpeg}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "jerror.h" "ac_cv_header_jerror_h" "$ac_includes_default"
-if test "x$ac_cv_header_jerror_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jpeg_destroy_compress in -ljpeg" >&5
-$as_echo_n "checking for jpeg_destroy_compress in -ljpeg... " >&6; }
-if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ljpeg $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char jpeg_destroy_compress ();
-int
-main ()
-{
-return jpeg_destroy_compress ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_jpeg_jpeg_destroy_compress=yes
-else
- ac_cv_lib_jpeg_jpeg_destroy_compress=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5
-$as_echo "$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; }
-if test "x$ac_cv_lib_jpeg_jpeg_destroy_compress" = x""yes; then :
- HAVE_JPEG=yes
-fi
-
-fi
-
-
- fi
-
- if test "${HAVE_JPEG}" = "yes"; then
- $as_echo "#define HAVE_JPEG 1" >>confdefs.h
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <jpeglib.h>
- version=JPEG_LIB_VERSION
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then :
- $as_echo "#define HAVE_JPEG 1" >>confdefs.h
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libjpeg found, but not version 6b or later" >&5
-$as_echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;}
- HAVE_JPEG=no
-fi
-rm -f conftest*
-
- fi
- if test "${HAVE_JPEG}" = "yes"; then
- LIBJPEG=-ljpeg
- fi
-fi
-
-
-### Use -lpng if available, unless `--with-png=no'.
-### mingw32 doesn't use -lpng, since it loads the library dynamically.
-HAVE_PNG=no
-LIBPNG=
-if test "${opsys}" = "mingw32"; then
- if test "${with_png}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "png.h" "ac_cv_header_png_h" "$ac_includes_default"
-if test "x$ac_cv_header_png_h" = x""yes; then :
- HAVE_PNG=yes
-else
- HAVE_PNG=no
-fi
-
-
- fi
- if test "${HAVE_PNG}" = "yes"; then
-
-$as_echo "#define HAVE_PNG 1" >>confdefs.h
-
-
- ac_fn_c_check_decl "$LINENO" "png_longjmp" "ac_cv_have_decl_png_longjmp" "#ifdef HAVE_LIBPNG_PNG_H
- # include <libpng/png.h>
- #else
- # include <png.h>
- #endif
-
-"
-if test "x$ac_cv_have_decl_png_longjmp" = x""yes; then :
-
-else
-
-$as_echo "#define PNG_DEPSTRUCT /**/" >>confdefs.h
-
-fi
-
- fi
-elif test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes"; then
- if test "${with_png}" != "no"; then
- # Debian unstable as of July 2003 has multiple libpngs, and puts png.h
- # in /usr/include/libpng.
- for ac_header in png.h libpng/png.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-eval as_val=\$$as_ac_Header
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
- break
-fi
-
-done
-
- if test "$ac_cv_header_png_h" = yes || test "$ac_cv_header_libpng_png_h" = yes ; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for png_get_channels in -lpng" >&5
-$as_echo_n "checking for png_get_channels in -lpng... " >&6; }
-if test "${ac_cv_lib_png_png_get_channels+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpng -lz -lm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char png_get_channels ();
-int
-main ()
-{
-return png_get_channels ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_png_png_get_channels=yes
-else
- ac_cv_lib_png_png_get_channels=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_png_png_get_channels" >&5
-$as_echo "$ac_cv_lib_png_png_get_channels" >&6; }
-if test "x$ac_cv_lib_png_png_get_channels" = x""yes; then :
- HAVE_PNG=yes
-fi
-
- fi
- fi
-
- if test "${HAVE_PNG}" = "yes"; then
-
-$as_echo "#define HAVE_PNG 1" >>confdefs.h
-
- LIBPNG="-lpng -lz -lm"
-
- ac_fn_c_check_decl "$LINENO" "png_longjmp" "ac_cv_have_decl_png_longjmp" "#ifdef HAVE_LIBPNG_PNG_H
- # include <libpng/png.h>
- #else
- # include <png.h>
- #endif
-
-"
-if test "x$ac_cv_have_decl_png_longjmp" = x""yes; then :
-
-else
-
-$as_echo "#define PNG_DEPSTRUCT /**/" >>confdefs.h
-
-fi
-
- fi
-fi
-
-
-HAVE_ZLIB=no
-LIBZ=
-if test "${with_zlib}" != "no"; then
- OLIBS=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inflateEnd" >&5
-$as_echo_n "checking for library containing inflateEnd... " >&6; }
-if test "${ac_cv_search_inflateEnd+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char inflateEnd ();
-int
-main ()
-{
-return inflateEnd ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' z; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_inflateEnd=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_inflateEnd+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_inflateEnd+set}" = set; then :
-
-else
- ac_cv_search_inflateEnd=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inflateEnd" >&5
-$as_echo "$ac_cv_search_inflateEnd" >&6; }
-ac_res=$ac_cv_search_inflateEnd
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- HAVE_ZLIB=yes
-fi
-
- LIBS=$OLIBS
- case $ac_cv_search_inflateEnd in
- -*) LIBZ=$ac_cv_search_inflateEnd ;;
- esac
-fi
-if test "${HAVE_ZLIB}" = "yes"; then
-
-$as_echo "#define HAVE_ZLIB 1" >>confdefs.h
-
- ### mingw32 doesn't use -lz, since it loads the library dynamically.
- if test "${opsys}" = "mingw32"; then
- LIBZ=
- fi
-fi
-
-
-
-### Use -ltiff if available, unless `--with-tiff=no'.
-### mingw32 doesn't use -ltiff, since it loads the library dynamically.
-HAVE_TIFF=no
-LIBTIFF=
-if test "${opsys}" = "mingw32"; then
- if test "${with_tiff}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
-if test "x$ac_cv_header_tiffio_h" = x""yes; then :
- HAVE_TIFF=yes
-else
- HAVE_TIFF=no
-fi
-
-
- fi
- if test "${HAVE_TIFF}" = "yes"; then
-
-$as_echo "#define HAVE_TIFF 1" >>confdefs.h
-
- fi
-elif test "${HAVE_X11}" = "yes" || test "${HAVE_W32}" = "yes"; then
- if test "${with_tiff}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "tiffio.h" "ac_cv_header_tiffio_h" "$ac_includes_default"
-if test "x$ac_cv_header_tiffio_h" = x""yes; then :
- tifflibs="-lz -lm"
- # At least one tiff package requires the jpeg library.
- if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TIFFGetVersion in -ltiff" >&5
-$as_echo_n "checking for TIFFGetVersion in -ltiff... " >&6; }
-if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ltiff $tifflibs $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char TIFFGetVersion ();
-int
-main ()
-{
-return TIFFGetVersion ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_tiff_TIFFGetVersion=yes
-else
- ac_cv_lib_tiff_TIFFGetVersion=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5
-$as_echo "$ac_cv_lib_tiff_TIFFGetVersion" >&6; }
-if test "x$ac_cv_lib_tiff_TIFFGetVersion" = x""yes; then :
- HAVE_TIFF=yes
-fi
-
-fi
-
-
- fi
-
- if test "${HAVE_TIFF}" = "yes"; then
-
-$as_echo "#define HAVE_TIFF 1" >>confdefs.h
-
- LIBTIFF=-ltiff
- fi
-fi
-
-
-### Use -lgif or -lungif if available, unless `--with-gif=no'.
-### mingw32 doesn't use -lgif/-lungif, since it loads the library dynamically.
-HAVE_GIF=no
-LIBGIF=
-if test "${opsys}" = "mingw32"; then
- if test "${with_gif}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
-if test "x$ac_cv_header_gif_lib_h" = x""yes; then :
- HAVE_GIF=yes
-else
- HAVE_GIF=no
-fi
-
-
- fi
- if test "${HAVE_GIF}" = "yes"; then
-
-$as_echo "#define HAVE_GIF 1" >>confdefs.h
-
- fi
-elif test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no" \
- || test "${HAVE_W32}" = "yes"; then
- ac_fn_c_check_header_mongrel "$LINENO" "gif_lib.h" "ac_cv_header_gif_lib_h" "$ac_includes_default"
-if test "x$ac_cv_header_gif_lib_h" = x""yes; then :
- # EGifPutExtensionLast only exists from version libungif-4.1.0b1.
-# Earlier versions can crash Emacs, but version 5.0 removes EGifPutExtensionLast.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GifMakeMapObject in -lgif" >&5
-$as_echo_n "checking for GifMakeMapObject in -lgif... " >&6; }
-if test "${ac_cv_lib_gif_GifMakeMapObject+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgif $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char GifMakeMapObject ();
-int
-main ()
-{
-return GifMakeMapObject ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_gif_GifMakeMapObject=yes
-else
- ac_cv_lib_gif_GifMakeMapObject=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_GifMakeMapObject" >&5
-$as_echo "$ac_cv_lib_gif_GifMakeMapObject" >&6; }
-if test "x$ac_cv_lib_gif_GifMakeMapObject" = x""yes; then :
- HAVE_GIF=yes
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lgif" >&5
-$as_echo_n "checking for EGifPutExtensionLast in -lgif... " >&6; }
-if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgif $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char EGifPutExtensionLast ();
-int
-main ()
-{
-return EGifPutExtensionLast ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_gif_EGifPutExtensionLast=yes
-else
- ac_cv_lib_gif_EGifPutExtensionLast=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5
-$as_echo "$ac_cv_lib_gif_EGifPutExtensionLast" >&6; }
-if test "x$ac_cv_lib_gif_EGifPutExtensionLast" = x""yes; then :
- HAVE_GIF=yes
-else
- HAVE_GIF=maybe
-fi
-
-fi
-
-fi
-
-
-
- if test "$HAVE_GIF" = yes; then
- LIBGIF=-lgif
- elif test "$HAVE_GIF" = maybe; then
-# If gif_lib.h but no libgif, try libungif.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EGifPutExtensionLast in -lungif" >&5
-$as_echo_n "checking for EGifPutExtensionLast in -lungif... " >&6; }
-if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lungif $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char EGifPutExtensionLast ();
-int
-main ()
-{
-return EGifPutExtensionLast ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_ungif_EGifPutExtensionLast=yes
-else
- ac_cv_lib_ungif_EGifPutExtensionLast=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5
-$as_echo "$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; }
-if test "x$ac_cv_lib_ungif_EGifPutExtensionLast" = x""yes; then :
- HAVE_GIF=yes
-else
- HAVE_GIF=no
-fi
-
- test "$HAVE_GIF" = yes && LIBGIF=-lungif
- fi
-
- if test "${HAVE_GIF}" = "yes"; then
-
-$as_echo "#define HAVE_GIF 1" >>confdefs.h
-
- fi
-fi
-
-
-if test "${HAVE_X11}" = "yes"; then
- MISSING=""
- WITH_NO=""
- test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" &&
- MISSING="libXpm" && WITH_NO="--with-xpm=no"
- test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" &&
- MISSING="$MISSING libjpeg" && WITH_NO="$WITH_NO --with-jpeg=no"
- test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" &&
- MISSING="$MISSING libpng" && WITH_NO="$WITH_NO --with-png=no"
- test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" &&
- MISSING="$MISSING libgif/libungif" && WITH_NO="$WITH_NO --with-gif=no"
- test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" &&
- MISSING="$MISSING libtiff" && WITH_NO="$WITH_NO --with-tiff=no"
-
- if test "X${MISSING}" != X; then
- as_fn_error "The following required libraries were not found:
- $MISSING
-Maybe some development libraries/packages are missing?
-If you don't want to link with them give
- $WITH_NO
-as options to configure" "$LINENO" 5
- fi
-fi
-
-### Use -lgpm if available, unless `--with-gpm=no'.
-HAVE_GPM=no
-LIBGPM=
-if test "${with_gpm}" != "no"; then
- ac_fn_c_check_header_mongrel "$LINENO" "gpm.h" "ac_cv_header_gpm_h" "$ac_includes_default"
-if test "x$ac_cv_header_gpm_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Gpm_Open in -lgpm" >&5
-$as_echo_n "checking for Gpm_Open in -lgpm... " >&6; }
-if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgpm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char Gpm_Open ();
-int
-main ()
-{
-return Gpm_Open ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_gpm_Gpm_Open=yes
-else
- ac_cv_lib_gpm_Gpm_Open=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gpm_Gpm_Open" >&5
-$as_echo "$ac_cv_lib_gpm_Gpm_Open" >&6; }
-if test "x$ac_cv_lib_gpm_Gpm_Open" = x""yes; then :
- HAVE_GPM=yes
-fi
-
-fi
-
-
-
- if test "${HAVE_GPM}" = "yes"; then
-
-$as_echo "#define HAVE_GPM 1" >>confdefs.h
-
- LIBGPM=-lgpm
- fi
-fi
-
-
-
-
-
-
-GNUSTEP_CFLAGS=
-### Use NeXTstep API to implement GUI.
-if test "${HAVE_NS}" = "yes"; then
-
-$as_echo "#define HAVE_NS 1" >>confdefs.h
-
- if test "${NS_IMPL_COCOA}" = "yes"; then
-
-$as_echo "#define NS_IMPL_COCOA 1" >>confdefs.h
-
- fi
- if test "${NS_IMPL_GNUSTEP}" = "yes"; then
-
-$as_echo "#define NS_IMPL_GNUSTEP 1" >>confdefs.h
-
- # See also .m.o rule in Makefile.in */
- # FIXME: are all these flags really needed? Document here why. */
- GNUSTEP_CFLAGS="-D_REENTRANT -fPIC -fno-strict-aliasing -I${GNUSTEP_SYSTEM_HEADERS} ${GNUSTEP_LOCAL_HEADERS}"
- ## Extra CFLAGS applied to src/*.m files.
- GNU_OBJC_CFLAGS="$GNU_OBJC_CFLAGS -fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE"
- fi
- OTHER_FILES=ns-app
-fi
-
-### Use session management (-lSM -lICE) if available
-HAVE_X_SM=no
-LIBXSM=
-if test "${HAVE_X11}" = "yes"; then
- ac_fn_c_check_header_mongrel "$LINENO" "X11/SM/SMlib.h" "ac_cv_header_X11_SM_SMlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_SM_SMlib_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SmcOpenConnection in -lSM" >&5
-$as_echo_n "checking for SmcOpenConnection in -lSM... " >&6; }
-if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lSM -lICE $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char SmcOpenConnection ();
-int
-main ()
-{
-return SmcOpenConnection ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_SM_SmcOpenConnection=yes
-else
- ac_cv_lib_SM_SmcOpenConnection=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_SM_SmcOpenConnection" >&5
-$as_echo "$ac_cv_lib_SM_SmcOpenConnection" >&6; }
-if test "x$ac_cv_lib_SM_SmcOpenConnection" = x""yes; then :
- HAVE_X_SM=yes
-fi
-
-fi
-
-
-
- if test "${HAVE_X_SM}" = "yes"; then
-
-$as_echo "#define HAVE_X_SM 1" >>confdefs.h
-
- LIBXSM="-lSM -lICE"
- case "$LIBS" in
- *-lSM*) ;;
- *) LIBS="$LIBXSM $LIBS" ;;
- esac
- fi
-fi
-
-
-### Use XRandr (-lXrandr) if available
-HAVE_XRANDR=no
-if test "${HAVE_X11}" = "yes"; then
- XRANDR_REQUIRED=1.2.2
- XRANDR_MODULES="xrandr >= $XRANDR_REQUIRED"
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_XRANDR=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $XRANDR_MODULES" >&5
-$as_echo_n "checking for $XRANDR_MODULES... " >&6; }
-
- if "$PKG_CONFIG" --exists "$XRANDR_MODULES" 2>&5 &&
- XRANDR_CFLAGS=`"$PKG_CONFIG" --cflags "$XRANDR_MODULES" 2>&5` &&
- XRANDR_LIBS=`"$PKG_CONFIG" --libs "$XRANDR_MODULES" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- XRANDR_CFLAGS=`$as_echo "$XRANDR_CFLAGS" | sed -e "$edit_cflags"`
- XRANDR_LIBS=`$as_echo "$XRANDR_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$XRANDR_CFLAGS' LIBS='$XRANDR_LIBS'" >&5
-$as_echo "yes CFLAGS='$XRANDR_CFLAGS' LIBS='$XRANDR_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- XRANDR_CFLAGS=""
- XRANDR_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- XRANDR_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$XRANDR_MODULES") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_XRANDR=yes
- else
- HAVE_XRANDR=no
- fi
-
- if test $HAVE_XRANDR = no; then
- # Test old way in case pkg-config doesn't have it (older machines).
- ac_fn_c_check_header_mongrel "$LINENO" "X11/extensions/Xrandr.h" "ac_cv_header_X11_extensions_Xrandr_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_extensions_Xrandr_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XRRGetScreenResources in -lXrandr" >&5
-$as_echo_n "checking for XRRGetScreenResources in -lXrandr... " >&6; }
-if test "${ac_cv_lib_Xrandr_XRRGetScreenResources+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXrandr $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XRRGetScreenResources ();
-int
-main ()
-{
-return XRRGetScreenResources ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xrandr_XRRGetScreenResources=yes
-else
- ac_cv_lib_Xrandr_XRRGetScreenResources=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xrandr_XRRGetScreenResources" >&5
-$as_echo "$ac_cv_lib_Xrandr_XRRGetScreenResources" >&6; }
-if test "x$ac_cv_lib_Xrandr_XRRGetScreenResources" = x""yes; then :
- HAVE_XRANDR=yes
-fi
-
-fi
-
-
- if test $HAVE_XRANDR = yes; then
- XRANDR_LIBS=-lXrandr
-
- fi
- fi
- if test $HAVE_XRANDR = yes; then
- SAVE_CFLAGS="$CFLAGS"
- SAVE_LIBS="$LIBS"
- CFLAGS="$XRANDR_CFLAGS $CFLAGS"
- LIBS="$XRANDR_LIBS $LIBS"
- for ac_func in XRRGetOutputPrimary XRRGetScreenResourcesCurrent
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
- CFLAGS="$SAVE_CFLAGS"
- LIBS="$SAVE_LIBS"
-
-
-$as_echo "#define HAVE_XRANDR 1" >>confdefs.h
-
- fi
-fi
-
-### Use Xinerama (-lXinerama) if available
-HAVE_XINERAMA=no
-if test "${HAVE_X11}" = "yes"; then
- XINERAMA_REQUIRED=1.0.2
- XINERAMA_MODULES="xinerama >= $XINERAMA_REQUIRED"
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_XINERAMA=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $XINERAMA_MODULES" >&5
-$as_echo_n "checking for $XINERAMA_MODULES... " >&6; }
-
- if "$PKG_CONFIG" --exists "$XINERAMA_MODULES" 2>&5 &&
- XINERAMA_CFLAGS=`"$PKG_CONFIG" --cflags "$XINERAMA_MODULES" 2>&5` &&
- XINERAMA_LIBS=`"$PKG_CONFIG" --libs "$XINERAMA_MODULES" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- XINERAMA_CFLAGS=`$as_echo "$XINERAMA_CFLAGS" | sed -e "$edit_cflags"`
- XINERAMA_LIBS=`$as_echo "$XINERAMA_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$XINERAMA_CFLAGS' LIBS='$XINERAMA_LIBS'" >&5
-$as_echo "yes CFLAGS='$XINERAMA_CFLAGS' LIBS='$XINERAMA_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- XINERAMA_CFLAGS=""
- XINERAMA_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- XINERAMA_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "$XINERAMA_MODULES") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_XINERAMA=yes
- else
- HAVE_XINERAMA=no
- fi
-
- if test $HAVE_XINERAMA = no; then
- # Test old way in case pkg-config doesn't have it (older machines).
- ac_fn_c_check_header_mongrel "$LINENO" "X11/extensions/Xinerama.h" "ac_cv_header_X11_extensions_Xinerama_h" "$ac_includes_default"
-if test "x$ac_cv_header_X11_extensions_Xinerama_h" = x""yes; then :
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XineramaQueryExtension in -lXinerama" >&5
-$as_echo_n "checking for XineramaQueryExtension in -lXinerama... " >&6; }
-if test "${ac_cv_lib_Xinerama_XineramaQueryExtension+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lXinerama $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char XineramaQueryExtension ();
-int
-main ()
-{
-return XineramaQueryExtension ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_Xinerama_XineramaQueryExtension=yes
-else
- ac_cv_lib_Xinerama_XineramaQueryExtension=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xinerama_XineramaQueryExtension" >&5
-$as_echo "$ac_cv_lib_Xinerama_XineramaQueryExtension" >&6; }
-if test "x$ac_cv_lib_Xinerama_XineramaQueryExtension" = x""yes; then :
- HAVE_XINERAMA=yes
-fi
-
-fi
-
-
- if test $HAVE_XINERAMA = yes; then
- XINERAMA_LIBS=-lXinerama
-
- fi
- fi
- if test $HAVE_XINERAMA = yes; then
-
-$as_echo "#define HAVE_XINERAMA 1" >>confdefs.h
-
- fi
-fi
-
-
-### Use libxml (-lxml2) if available
-### mingw32 doesn't use -lxml2, since it loads the library dynamically.
-HAVE_LIBXML2=no
-if test "${with_xml2}" != "no"; then
- ### I'm not sure what the version number should be, so I just guessed.
-
- succeeded=no
-
- if test "$PKG_CONFIG" = "no" ; then
- HAVE_LIBXML2=no
- else
- PKG_CONFIG_MIN_VERSION=0.9.0
- if "$PKG_CONFIG" --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 > 2.6.17" >&5
-$as_echo_n "checking for libxml-2.0 > 2.6.17... " >&6; }
-
- if "$PKG_CONFIG" --exists "libxml-2.0 > 2.6.17" 2>&5 &&
- LIBXML2_CFLAGS=`"$PKG_CONFIG" --cflags "libxml-2.0 > 2.6.17" 2>&5` &&
- LIBXML2_LIBS=`"$PKG_CONFIG" --libs "libxml-2.0 > 2.6.17" 2>&5`; then
- edit_cflags="
- s,///*,/,g
- s/^/ /
- s/ -I/ $isystem/g
- s/^ //
- "
- LIBXML2_CFLAGS=`$as_echo "$LIBXML2_CFLAGS" | sed -e "$edit_cflags"`
- LIBXML2_LIBS=`$as_echo "$LIBXML2_LIBS" | sed -e 's,///*,/,g'`
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes CFLAGS='$LIBXML2_CFLAGS' LIBS='$LIBXML2_LIBS'" >&5
-$as_echo "yes CFLAGS='$LIBXML2_CFLAGS' LIBS='$LIBXML2_LIBS'" >&6; }
- succeeded=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
- LIBXML2_CFLAGS=""
- LIBXML2_LIBS=""
- ## If we have a custom action on failure, don't print errors, but
- ## do set a variable so people can do so. Do it in a subshell
- ## to capture any diagnostics in invoking pkg-config.
- LIBXML2_PKG_ERRORS=`("$PKG_CONFIG" --print-errors "libxml-2.0 > 2.6.17") 2>&1`
-
- fi
-
-
-
- else
- echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
- echo "*** See http://www.freedesktop.org/software/pkgconfig"
- fi
- fi
-
- if test $succeeded = yes; then
- HAVE_LIBXML2=yes
- else
- HAVE_LIBXML2=no
- fi
-
- # Built-in libxml2 on OS X 10.8 lacks libxml-2.0.pc.
- if test "${HAVE_LIBXML2}" != "yes" -a "$opsys" = "darwin"; then
- SAVE_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2"
- ac_fn_c_check_header_mongrel "$LINENO" "libxml/HTMLparser.h" "ac_cv_header_libxml_HTMLparser_h" "$ac_includes_default"
-if test "x$ac_cv_header_libxml_HTMLparser_h" = x""yes; then :
- ac_fn_c_check_decl "$LINENO" "HTML_PARSE_RECOVER" "ac_cv_have_decl_HTML_PARSE_RECOVER" "#include <libxml/HTMLparser.h>
-"
-if test "x$ac_cv_have_decl_HTML_PARSE_RECOVER" = x""yes; then :
- HAVE_LIBXML2=yes
-fi
-
-fi
-
-
- CPPFLAGS="$SAVE_CPPFLAGS"
- if test "${HAVE_LIBXML2}" = "yes"; then
- LIBXML2_LIBS="-lxml2"
- LIBXML2_CFLAGS="-I/usr/include/libxml2"
- fi
- fi
- if test "${HAVE_LIBXML2}" = "yes"; then
- if test "${opsys}" != "mingw32"; then
- LIBS="$LIBXML2_LIBS $LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for htmlReadMemory in -lxml2" >&5
-$as_echo_n "checking for htmlReadMemory in -lxml2... " >&6; }
-if test "${ac_cv_lib_xml2_htmlReadMemory+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lxml2 $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char htmlReadMemory ();
-int
-main ()
-{
-return htmlReadMemory ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_xml2_htmlReadMemory=yes
-else
- ac_cv_lib_xml2_htmlReadMemory=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_htmlReadMemory" >&5
-$as_echo "$ac_cv_lib_xml2_htmlReadMemory" >&6; }
-if test "x$ac_cv_lib_xml2_htmlReadMemory" = x""yes; then :
- HAVE_LIBXML2=yes
-else
- HAVE_LIBXML2=no
-fi
-
- else
- LIBXML2_LIBS=""
- fi
- if test "${HAVE_LIBXML2}" = "yes"; then
-
-$as_echo "#define HAVE_LIBXML2 1" >>confdefs.h
-
- else
- LIBXML2_LIBS=""
- LIBXML2_CFLAGS=""
- fi
- fi
-fi
-
-
-
-# If netdb.h doesn't declare h_errno, we must declare it by hand.
-# On MinGW, that is provided by nt/inc/sys/socket.h and w32.c.
-if test "${opsys}" = "mingw32"; then
- emacs_cv_netdb_declares_h_errno=yes
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether netdb declares h_errno" >&5
-$as_echo_n "checking whether netdb declares h_errno... " >&6; }
-if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <netdb.h>
-int
-main ()
-{
-return h_errno;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_netdb_declares_h_errno=yes
-else
- emacs_cv_netdb_declares_h_errno=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_netdb_declares_h_errno" >&5
-$as_echo "$emacs_cv_netdb_declares_h_errno" >&6; }
-if test $emacs_cv_netdb_declares_h_errno = yes; then
-
-$as_echo "#define HAVE_H_ERRNO 1" >>confdefs.h
-
-fi
-
-# sqrt and other floating-point functions such as fmod and frexp
-# are found in -lm on most systems, but mingw32 doesn't use -lm.
-if test "${opsys}" != "mingw32"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
-$as_echo_n "checking for sqrt in -lm... " >&6; }
-if test "${ac_cv_lib_m_sqrt+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char sqrt ();
-int
-main ()
-{
-return sqrt ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_m_sqrt=yes
-else
- ac_cv_lib_m_sqrt=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
-$as_echo "$ac_cv_lib_m_sqrt" >&6; }
-if test "x$ac_cv_lib_m_sqrt" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBM 1
-_ACEOF
-
- LIBS="-lm $LIBS"
-
-fi
-
-fi
-
-# Check for mail-locking functions in a "mail" library. Probably this should
-# have the same check as for liblockfile below.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -lmail" >&5
-$as_echo_n "checking for maillock in -lmail... " >&6; }
-if test "${ac_cv_lib_mail_maillock+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lmail $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char maillock ();
-int
-main ()
-{
-return maillock ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_mail_maillock=yes
-else
- ac_cv_lib_mail_maillock=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mail_maillock" >&5
-$as_echo "$ac_cv_lib_mail_maillock" >&6; }
-if test "x$ac_cv_lib_mail_maillock" = x""yes; then :
- have_mail=yes
-else
- have_mail=no
-fi
-
-if test $have_mail = yes; then
- LIBS_MAIL=-lmail
- LIBS="$LIBS_MAIL $LIBS"
-
-$as_echo "#define HAVE_LIBMAIL 1" >>confdefs.h
-
-else
- LIBS_MAIL=
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for maillock in -llockfile" >&5
-$as_echo_n "checking for maillock in -llockfile... " >&6; }
-if test "${ac_cv_lib_lockfile_maillock+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-llockfile $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char maillock ();
-int
-main ()
-{
-return maillock ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_lockfile_maillock=yes
-else
- ac_cv_lib_lockfile_maillock=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lockfile_maillock" >&5
-$as_echo "$ac_cv_lib_lockfile_maillock" >&6; }
-if test "x$ac_cv_lib_lockfile_maillock" = x""yes; then :
- have_lockfile=yes
-else
- have_lockfile=no
-fi
-
-if test $have_lockfile = yes; then
- LIBS_MAIL=-llockfile
- LIBS="$LIBS_MAIL $LIBS"
-
-$as_echo "#define HAVE_LIBLOCKFILE 1" >>confdefs.h
-
-else
-# If we have the shared liblockfile, assume we must use it for mail
-# locking (e.g. Debian). If we couldn't link against liblockfile
-# (no liblockfile.a installed), ensure that we don't need to.
- # Extract the first word of "liblockfile.so", so it can be a program name with args.
-set dummy liblockfile.so; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if test "${ac_cv_prog_liblockfile+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$liblockfile"; then
- ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH"
-for as_dir in $as_dummy
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
- ac_cv_prog_liblockfile="yes"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no"
-fi
-fi
-liblockfile=$ac_cv_prog_liblockfile
-if test -n "$liblockfile"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $liblockfile" >&5
-$as_echo "$liblockfile" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- if test $ac_cv_prog_liblockfile = yes; then
- as_fn_error "Shared liblockfile found but can't link against it.
-This probably means that movemail could lose mail.
-There may be a \`development' package to install containing liblockfile." "$LINENO" 5
- fi
-fi
-
-
-
-
-
-## Define MAIL_USE_FLOCK (or LOCKF) if the mailer uses flock (or lockf) to
-## interlock access to the mail spool. The alternative is a lock file named
-## /usr/spool/mail/$USER.lock.
-mail_lock=no
-case "$opsys" in
- aix4-2) mail_lock="lockf" ;;
-
- gnu|freebsd|dragonfly|netbsd|openbsd|darwin|irix6-5) mail_lock="flock" ;;
-
- ## On GNU/Linux systems, both methods are used by various mail programs.
- ## I assume most people are using newer mailers that have heard of flock.
- ## Change this if you need to.
- ## Debian contains a patch which says: ``On Debian/GNU/Linux systems,
- ## configure gets the right answers, and that means *NOT* using flock.
- ## Using flock is guaranteed to be the wrong thing. See Debian Policy
- ## for details.'' and then uses `#ifdef DEBIAN'. Unfortunately the
- ## Debian maintainer hasn't provided a clean fix for Emacs.
- ## movemail.c will use `maillock' when MAILDIR, HAVE_LIBMAIL and
- ## HAVE_MAILLOCK_H are defined, so the following appears to be the
- ## correct logic. -- fx
- ## We must check for HAVE_LIBLOCKFILE too, as movemail does.
- ## liblockfile is a Free Software replacement for libmail, used on
- ## Debian systems and elsewhere. -rfr.
- gnu-*)
- mail_lock="flock"
- if test $have_mail = yes || test $have_lockfile = yes; then
- test $ac_cv_header_maillock_h = yes && mail_lock=no
- fi
- ;;
-
- mingw32)
- mail_lock="none-needed" ;;
-esac
-
-BLESSMAIL_TARGET=
-case "$mail_lock" in
- flock)
-$as_echo "#define MAIL_USE_FLOCK 1" >>confdefs.h
- ;;
-
- lockf)
-$as_echo "#define MAIL_USE_LOCKF 1" >>confdefs.h
- ;;
-
- none-needed) ;;
-
- *) BLESSMAIL_TARGET="need-blessmail" ;;
-esac
-
-
-
-for ac_func in accept4 gethostname \
-getrusage get_current_dir_name \
-lrand48 \
-select getpagesize setlocale \
-getrlimit setrlimit shutdown getaddrinfo \
-strsignal setitimer \
-sendto recvfrom getsockname getpeername getifaddrs freeifaddrs \
-gai_strerror getline getdelim sync \
-difftime posix_memalign \
-getpwent endpwent getgrent endgrent \
-touchlock \
-cfmakeraw cfsetspeed copysign __executable_start log2
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-## Eric Backus <ericb@lsid.hp.com> says, HP-UX 9.x on HP 700 machines
-## has a broken `rint' in some library versions including math library
-## version number A.09.05.
-## You can fix the math library by installing patch number PHSS_4630.
-## But we can fix it more reliably for Emacs by just not using rint.
-## We also skip HAVE_RANDOM - see comments in src/conf_post.h.
-case $opsys in
- hpux*) : ;;
- *) for ac_func in random rint
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_unwind_init" >&5
-$as_echo_n "checking for __builtin_unwind_init... " >&6; }
-if test "${emacs_cv_func___builtin_unwind_init+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-__builtin_unwind_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_func___builtin_unwind_init=yes
-else
- emacs_cv_func___builtin_unwind_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func___builtin_unwind_init" >&5
-$as_echo "$emacs_cv_func___builtin_unwind_init" >&6; }
-if test $emacs_cv_func___builtin_unwind_init = yes; then
-
-$as_echo "#define HAVE___BUILTIN_UNWIND_INIT 1" >>confdefs.h
-
-fi
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
-$as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
-if test "${ac_cv_sys_largefile_source+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- while :; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h> /* for off_t */
- #include <stdio.h>
-int
-main ()
-{
-int (*fp) (FILE *, off_t, int) = fseeko;
- return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_sys_largefile_source=no; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#define _LARGEFILE_SOURCE 1
-#include <sys/types.h> /* for off_t */
- #include <stdio.h>
-int
-main ()
-{
-int (*fp) (FILE *, off_t, int) = fseeko;
- return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_sys_largefile_source=1; break
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- ac_cv_sys_largefile_source=unknown
- break
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
-$as_echo "$ac_cv_sys_largefile_source" >&6; }
-case $ac_cv_sys_largefile_source in #(
- no | unknown) ;;
- *)
-cat >>confdefs.h <<_ACEOF
-#define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
-_ACEOF
-;;
-esac
-rm -rf conftest*
-
-# We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
-# in glibc 2.1.3, but that breaks too many other things.
-# If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
-if test $ac_cv_sys_largefile_source != unknown; then
-
-$as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
-
-fi
-
-
-# UNIX98 PTYs.
-for ac_func in grantpt
-do :
- ac_fn_c_check_func "$LINENO" "grantpt" "ac_cv_func_grantpt"
-if test "x$ac_cv_func_grantpt" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GRANTPT 1
-_ACEOF
-
-fi
-done
-
-
-# PTY-related GNU extensions.
-for ac_func in getpt posix_openpt
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-# Check this now, so that we will NOT find the above functions in ncurses.
-# That is because we have not set up to link ncurses in lib-src.
-# It's better to believe a function is not available
-# than to expect to find it in ncurses.
-# Also we need tputs and friends to be able to build at all.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tputs" >&5
-$as_echo_n "checking for library containing tputs... " >&6; }
-# Run a test program that contains a call to tputs, a call that is
-# never executed. This tests whether a pre-'main' dynamic linker
-# works with the library. It's too much trouble to actually call
-# tputs in the test program, due to portability hassles. When
-# cross-compiling, assume the test program will run if it links.
-
-if test "${opsys}" = "mingw32"; then
- msg='none required'
-else
- # Maybe curses should be tried earlier?
- # See http://debbugs.gnu.org/cgi/bugreport.cgi?bug=9736#35
- for tputs_library in '' tinfo ncurses terminfo termcap curses; do
- OLIBS=$LIBS
- if test -z "$tputs_library"; then
- LIBS_TERMCAP=
- msg='none required'
- else
- LIBS_TERMCAP=-l$tputs_library
- msg=$LIBS_TERMCAP
- LIBS="$LIBS_TERMCAP $LIBS"
- fi
- if test "$cross_compiling" = yes; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- extern void tputs (const char *, int, int (*)(int));
- int main (int argc, char **argv)
- {
- if (argc == 10000)
- tputs (argv[0], 0, 0);
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- msg=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- extern void tputs (const char *, int, int (*)(int));
- int main (int argc, char **argv)
- {
- if (argc == 10000)
- tputs (argv[0], 0, 0);
- return 0;
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- msg=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- LIBS=$OLIBS
- if test "X$msg" != Xno; then
- break
- fi
- done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5
-$as_echo "$msg" >&6; }
-if test "X$msg" = Xno; then
- as_fn_error "The required function \`tputs' was not found in any library.
-The following libraries were tried (in order):
- libtinfo, libncurses, libterminfo, libtermcap, libcurses
-Please try installing whichever of these libraries is most appropriate
-for your system, together with its header files.
-For example, a libncurses-dev(el) or similar package." "$LINENO" 5
-fi
-
-## Use termcap instead of terminfo?
-## Only true for: freebsd < 40000, ms-w32, msdos, netbsd < 599002500.
-TERMINFO=yes
-## FIXME? In the cases below where we unconditionally set
-## LIBS_TERMCAP="-lncurses", this overrides LIBS_TERMCAP = -ltinfo,
-## if that was found above to have tputs.
-## Should we use the gnu* logic everywhere?
-case "$opsys" in
- ## darwin: Prevents crashes when running Emacs in Terminal.app under 10.2.
- ## The ncurses library has been moved out of the System framework in
- ## Mac OS X 10.2. So if configure detects it, set the command-line
- ## option to use it.
- darwin) LIBS_TERMCAP="-lncurses" ;;
-
- gnu*) test -z "$LIBS_TERMCAP" && LIBS_TERMCAP="-lncurses" ;;
-
- freebsd)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether FreeBSD is new enough to use terminfo" >&5
-$as_echo_n "checking whether FreeBSD is new enough to use terminfo... " >&6; }
- if test "${emacs_cv_freebsd_terminfo+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <osreldate.h>
-int
-main ()
-{
-#if __FreeBSD_version < 400000
-fail;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_freebsd_terminfo=yes
-else
- emacs_cv_freebsd_terminfo=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_freebsd_terminfo" >&5
-$as_echo "$emacs_cv_freebsd_terminfo" >&6; }
-
- if test $emacs_cv_freebsd_terminfo = yes; then
- LIBS_TERMCAP="-lncurses"
- else
- TERMINFO=no
- LIBS_TERMCAP="-ltermcap"
- fi
- ;;
-
- mingw32)
- TERMINFO=no
- LIBS_TERMCAP=
- ;;
-
- netbsd)
- if test "x$LIBS_TERMCAP" != "x-lterminfo"; then
- TERMINFO=no
- LIBS_TERMCAP="-ltermcap"
- fi
- ;;
-
- openbsd | dragonfly) LIBS_TERMCAP="-lncurses" ;;
-
- ## hpux: Make sure we get select from libc rather than from libcurses
- ## because libcurses on HPUX 10.10 has a broken version of select.
- ## We used to use -lc -lcurses, but this may be cleaner.
- ## FIXME? But TERMINFO = yes on hpux (it used to be explicitly
- # set that way, now it uses the default). Isn't this a contradiction?
- hpux*) LIBS_TERMCAP="-ltermcap" ;;
-
-esac
-
-TERMCAP_OBJ=tparam.o
-if test $TERMINFO = yes; then
-
-$as_echo "#define TERMINFO 1" >>confdefs.h
-
- TERMCAP_OBJ=terminfo.o
-fi
-if test "X$LIBS_TERMCAP" = "X-lncurses"; then
-
-$as_echo "#define USE_NCURSES 1" >>confdefs.h
-
-fi
-
-
-
-
-# Do we have res_init, for detecting changes in /etc/resolv.conf?
-# On Darwin, res_init appears not to be useful: see bug#562 and
-# http://lists.gnu.org/archive/html/emacs-devel/2007-11/msg01467.html
-resolv=no
-
-if test $opsys != darwin; then
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <netinet/in.h>
-#include <arpa/nameser.h>
-#include <resolv.h>
-int
-main ()
-{
-return res_init();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- have_res_init=yes
-else
- have_res_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- if test "$have_res_init" = no; then
- OLIBS="$LIBS"
- LIBS="$LIBS -lresolv"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_init with -lresolv" >&5
-$as_echo_n "checking for res_init with -lresolv... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <netinet/in.h>
-#include <arpa/nameser.h>
-#include <resolv.h>
-int
-main ()
-{
-return res_init();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- have_res_init=yes
-else
- have_res_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_res_init" >&5
-$as_echo "$have_res_init" >&6; }
- if test "$have_res_init" = yes ; then
- resolv=yes
- fi
- LIBS="$OLIBS"
- fi
-
- if test "$have_res_init" = yes; then
-
-$as_echo "#define HAVE_RES_INIT 1" >>confdefs.h
-
- fi
-fi
-# Do we need the Hesiod library to provide the support routines?
-LIBHESIOD=
-if test "$with_hesiod" != no ; then
- # Don't set $LIBS here -- see comments above. FIXME which comments?
- ac_fn_c_check_func "$LINENO" "res_send" "ac_cv_func_res_send"
-if test "x$ac_cv_func_res_send" = x""yes; then :
-
-else
- ac_fn_c_check_func "$LINENO" "__res_send" "ac_cv_func___res_send"
-if test "x$ac_cv_func___res_send" = x""yes; then :
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for res_send in -lresolv" >&5
-$as_echo_n "checking for res_send in -lresolv... " >&6; }
-if test "${ac_cv_lib_resolv_res_send+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lresolv $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char res_send ();
-int
-main ()
-{
-return res_send ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_resolv_res_send=yes
-else
- ac_cv_lib_resolv_res_send=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv_res_send" >&5
-$as_echo "$ac_cv_lib_resolv_res_send" >&6; }
-if test "x$ac_cv_lib_resolv_res_send" = x""yes; then :
- resolv=yes
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __res_send in -lresolv" >&5
-$as_echo_n "checking for __res_send in -lresolv... " >&6; }
-if test "${ac_cv_lib_resolv___res_send+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lresolv $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char __res_send ();
-int
-main ()
-{
-return __res_send ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_resolv___res_send=yes
-else
- ac_cv_lib_resolv___res_send=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolv___res_send" >&5
-$as_echo "$ac_cv_lib_resolv___res_send" >&6; }
-if test "x$ac_cv_lib_resolv___res_send" = x""yes; then :
- resolv=yes
-fi
-
-fi
-
-fi
-
-fi
-
- if test "$resolv" = yes ; then
- RESOLVLIB=-lresolv
- else
- RESOLVLIB=
- fi
- ac_fn_c_check_func "$LINENO" "hes_getmailhost" "ac_cv_func_hes_getmailhost"
-if test "x$ac_cv_func_hes_getmailhost" = x""yes; then :
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hes_getmailhost in -lhesiod" >&5
-$as_echo_n "checking for hes_getmailhost in -lhesiod... " >&6; }
-if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lhesiod $RESOLVLIB $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char hes_getmailhost ();
-int
-main ()
-{
-return hes_getmailhost ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_hesiod_hes_getmailhost=yes
-else
- ac_cv_lib_hesiod_hes_getmailhost=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5
-$as_echo "$ac_cv_lib_hesiod_hes_getmailhost" >&6; }
-if test "x$ac_cv_lib_hesiod_hes_getmailhost" = x""yes; then :
- hesiod=yes
-else
- :
-fi
-
-fi
-
-
- if test x"$hesiod" = xyes; then
- LIBHESIOD=-lhesiod
- fi
-fi
-
-
-# Do we need libresolv (due to res_init or Hesiod)?
-if test "$resolv" = yes && test $opsys != darwin; then
- LIBRESOLV=-lresolv
-else
- LIBRESOLV=
-fi
-
-
-# These tell us which Kerberos-related libraries to use.
-COM_ERRLIB=
-CRYPTOLIB=
-KRB5LIB=
-DESLIB=
-KRB4LIB=
-
-if test "${with_kerberos}" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err in -lcom_err" >&5
-$as_echo_n "checking for com_err in -lcom_err... " >&6; }
-if test "${ac_cv_lib_com_err_com_err+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcom_err $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char com_err ();
-int
-main ()
-{
-return com_err ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_com_err_com_err=yes
-else
- ac_cv_lib_com_err_com_err=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_com_err_com_err" >&5
-$as_echo "$ac_cv_lib_com_err_com_err" >&6; }
-if test "x$ac_cv_lib_com_err_com_err" = x""yes; then :
- have_com_err=yes
-else
- have_com_err=no
-fi
-
- if test $have_com_err = yes; then
- COM_ERRLIB=-lcom_err
- LIBS="$COM_ERRLIB $LIBS"
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lcrypto" >&5
-$as_echo_n "checking for mit_des_cbc_encrypt in -lcrypto... " >&6; }
-if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcrypto $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mit_des_cbc_encrypt ();
-int
-main ()
-{
-return mit_des_cbc_encrypt ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_crypto_mit_des_cbc_encrypt=yes
-else
- ac_cv_lib_crypto_mit_des_cbc_encrypt=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5
-$as_echo "$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; }
-if test "x$ac_cv_lib_crypto_mit_des_cbc_encrypt" = x""yes; then :
- have_crypto=yes
-else
- have_crypto=no
-fi
-
- if test $have_crypto = yes; then
- CRYPTOLIB=-lcrypto
- LIBS="$CRYPTOLIB $LIBS"
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mit_des_cbc_encrypt in -lk5crypto" >&5
-$as_echo_n "checking for mit_des_cbc_encrypt in -lk5crypto... " >&6; }
-if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lk5crypto $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char mit_des_cbc_encrypt ();
-int
-main ()
-{
-return mit_des_cbc_encrypt ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes
-else
- ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5
-$as_echo "$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; }
-if test "x$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" = x""yes; then :
- have_k5crypto=yes
-else
- have_k5crypto=no
-fi
-
- if test $have_k5crypto = yes; then
- CRYPTOLIB=-lk5crypto
- LIBS="$CRYPTOLIB $LIBS"
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_init_context in -lkrb5" >&5
-$as_echo_n "checking for krb5_init_context in -lkrb5... " >&6; }
-if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkrb5 $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char krb5_init_context ();
-int
-main ()
-{
-return krb5_init_context ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_krb5_krb5_init_context=yes
-else
- ac_cv_lib_krb5_krb5_init_context=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5_krb5_init_context" >&5
-$as_echo "$ac_cv_lib_krb5_krb5_init_context" >&6; }
-if test "x$ac_cv_lib_krb5_krb5_init_context" = x""yes; then :
- have_krb5=yes
-else
- have_krb5=no
-fi
-
- if test $have_krb5=yes; then
- KRB5LIB=-lkrb5
- LIBS="$KRB5LIB $LIBS"
- fi
- if test "${with_kerberos5}" = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes425" >&5
-$as_echo_n "checking for des_cbc_encrypt in -ldes425... " >&6; }
-if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldes425 $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char des_cbc_encrypt ();
-int
-main ()
-{
-return des_cbc_encrypt ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_des425_des_cbc_encrypt=yes
-else
- ac_cv_lib_des425_des_cbc_encrypt=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5
-$as_echo "$ac_cv_lib_des425_des_cbc_encrypt" >&6; }
-if test "x$ac_cv_lib_des425_des_cbc_encrypt" = x""yes; then :
- have_des425=yes
-else
- have_des425=no
-fi
-
- if test $have_des425 = yes; then
- DESLIB=-ldes425
- LIBS="$DESLIB $LIBS"
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for des_cbc_encrypt in -ldes" >&5
-$as_echo_n "checking for des_cbc_encrypt in -ldes... " >&6; }
-if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldes $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char des_cbc_encrypt ();
-int
-main ()
-{
-return des_cbc_encrypt ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_des_des_cbc_encrypt=yes
-else
- ac_cv_lib_des_des_cbc_encrypt=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_des_des_cbc_encrypt" >&5
-$as_echo "$ac_cv_lib_des_des_cbc_encrypt" >&6; }
-if test "x$ac_cv_lib_des_des_cbc_encrypt" = x""yes; then :
- have_des=yes
-else
- have_des=no
-fi
-
- if test $have_des = yes; then
- DESLIB=-ldes
- LIBS="$DESLIB $LIBS"
- fi
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb4" >&5
-$as_echo_n "checking for krb_get_cred in -lkrb4... " >&6; }
-if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkrb4 $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char krb_get_cred ();
-int
-main ()
-{
-return krb_get_cred ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_krb4_krb_get_cred=yes
-else
- ac_cv_lib_krb4_krb_get_cred=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb4_krb_get_cred" >&5
-$as_echo "$ac_cv_lib_krb4_krb_get_cred" >&6; }
-if test "x$ac_cv_lib_krb4_krb_get_cred" = x""yes; then :
- have_krb4=yes
-else
- have_krb4=no
-fi
-
- if test $have_krb4 = yes; then
- KRB4LIB=-lkrb4
- LIBS="$KRB4LIB $LIBS"
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb_get_cred in -lkrb" >&5
-$as_echo_n "checking for krb_get_cred in -lkrb... " >&6; }
-if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkrb $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char krb_get_cred ();
-int
-main ()
-{
-return krb_get_cred ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_krb_krb_get_cred=yes
-else
- ac_cv_lib_krb_krb_get_cred=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb_krb_get_cred" >&5
-$as_echo "$ac_cv_lib_krb_krb_get_cred" >&6; }
-if test "x$ac_cv_lib_krb_krb_get_cred" = x""yes; then :
- have_krb=yes
-else
- have_krb=no
-fi
-
- if test $have_krb = yes; then
- KRB4LIB=-lkrb
- LIBS="$KRB4LIB $LIBS"
- fi
- fi
- fi
-
- if test "${with_kerberos5}" != no; then
- for ac_header in krb5.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "krb5.h" "ac_cv_header_krb5_h" "$ac_includes_default"
-if test "x$ac_cv_header_krb5_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_KRB5_H 1
-_ACEOF
- ac_fn_c_check_member "$LINENO" "krb5_error" "text" "ac_cv_member_krb5_error_text" "#include <krb5.h>
-"
-if test "x$ac_cv_member_krb5_error_text" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_KRB5_ERROR_TEXT 1
-_ACEOF
-
-
-fi
-ac_fn_c_check_member "$LINENO" "krb5_error" "e_text" "ac_cv_member_krb5_error_e_text" "#include <krb5.h>
-"
-if test "x$ac_cv_member_krb5_error_e_text" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_KRB5_ERROR_E_TEXT 1
-_ACEOF
-
-
-fi
-
-fi
-
-done
-
- else
- for ac_header in krb.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "krb.h" "ac_cv_header_krb_h" "$ac_includes_default"
-if test "x$ac_cv_header_krb_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_KRB_H 1
-_ACEOF
-
-else
- for ac_header in kerberosIV/krb.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "kerberosIV/krb.h" "ac_cv_header_kerberosIV_krb_h" "$ac_includes_default"
-if test "x$ac_cv_header_kerberosIV_krb_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_KERBEROSIV_KRB_H 1
-_ACEOF
-
-else
- for ac_header in kerberos/krb.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "kerberos/krb.h" "ac_cv_header_kerberos_krb_h" "$ac_includes_default"
-if test "x$ac_cv_header_kerberos_krb_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_KERBEROS_KRB_H 1
-_ACEOF
-
-fi
-
-done
-
-fi
-
-done
-
-fi
-
-done
-
- fi
- for ac_header in com_err.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "com_err.h" "ac_cv_header_com_err_h" "$ac_includes_default"
-if test "x$ac_cv_header_com_err_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_COM_ERR_H 1
-_ACEOF
-
-fi
-
-done
-
-fi
-
-
-
-
-
-
-
-for ac_header in valgrind/valgrind.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "valgrind/valgrind.h" "ac_cv_header_valgrind_valgrind_h" "$ac_includes_default"
-if test "x$ac_cv_header_valgrind_valgrind_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_VALGRIND_VALGRIND_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
- for ac_func in $ac_func_list
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime caches TZ" >&5
-$as_echo_n "checking whether localtime caches TZ... " >&6; }
-if test "${emacs_cv_localtime_cache+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test x$ac_cv_func_tzset = xyes; then
-if test "$cross_compiling" = yes; then :
- # If we have tzset, assume the worst when cross-compiling.
-emacs_cv_localtime_cache=yes
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <time.h>
-char TZ_GMT0[] = "TZ=GMT0";
-char TZ_PST8[] = "TZ=PST8";
-main()
-{
- time_t now = time ((time_t *) 0);
- int hour_GMT0, hour_unset;
- if (putenv (TZ_GMT0) != 0)
- exit (1);
- hour_GMT0 = localtime (&now)->tm_hour;
- unsetenv("TZ");
- hour_unset = localtime (&now)->tm_hour;
- if (putenv (TZ_PST8) != 0)
- exit (1);
- if (localtime (&now)->tm_hour == hour_GMT0)
- exit (1);
- unsetenv("TZ");
- if (localtime (&now)->tm_hour != hour_unset)
- exit (1);
- exit (0);
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- emacs_cv_localtime_cache=no
-else
- emacs_cv_localtime_cache=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-else
- # If we lack tzset, report that localtime does not cache TZ,
- # since we can't invalidate the cache if we don't have tzset.
- emacs_cv_localtime_cache=no
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_localtime_cache" >&5
-$as_echo "$emacs_cv_localtime_cache" >&6; }
-if test $emacs_cv_localtime_cache = yes; then
-
-$as_echo "#define LOCALTIME_CACHE 1" >>confdefs.h
-
-fi
-
-ok_so_far=yes
-ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket"
-if test "x$ac_cv_func_socket" = x""yes; then :
-
-else
- ok_so_far=no
-fi
-
-if test $ok_so_far = yes; then
- ac_fn_c_check_header_mongrel "$LINENO" "netinet/in.h" "ac_cv_header_netinet_in_h" "$ac_includes_default"
-if test "x$ac_cv_header_netinet_in_h" = x""yes; then :
-
-else
- ok_so_far=no
-fi
-
-
-fi
-if test $ok_so_far = yes; then
- ac_fn_c_check_header_mongrel "$LINENO" "arpa/inet.h" "ac_cv_header_arpa_inet_h" "$ac_includes_default"
-if test "x$ac_cv_header_arpa_inet_h" = x""yes; then :
-
-else
- ok_so_far=no
-fi
-
-
-fi
-if test $ok_so_far = yes; then
-
-$as_echo "#define HAVE_INET_SOCKETS 1" >>confdefs.h
-
-fi
-
-case $canonical in
- *-solaris2.4 | *-solaris2.4.*)
- : ${ac_cv_func_vfork_works=no};;
-esac
-
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = x""yes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
-_ACEOF
-
-fi
-
-for ac_header in vfork.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
-if test "x$ac_cv_header_vfork_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_VFORK_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_func in fork vfork
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-if test "x$ac_cv_func_fork" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
-$as_echo_n "checking for working fork... " >&6; }
-if test "${ac_cv_func_fork_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_fork_works=cross
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-
- /* By Ruediger Kuhlmann. */
- return fork () < 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_fork_works=yes
-else
- ac_cv_func_fork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
-$as_echo "$ac_cv_func_fork_works" >&6; }
-
-else
- ac_cv_func_fork_works=$ac_cv_func_fork
-fi
-if test "x$ac_cv_func_fork_works" = xcross; then
- case $host in
- *-*-amigaos* | *-*-msdosdjgpp*)
- # Override, as these systems have only a dummy fork() stub
- ac_cv_func_fork_works=no
- ;;
- *)
- ac_cv_func_fork_works=yes
- ;;
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
-fi
-ac_cv_func_vfork_works=$ac_cv_func_vfork
-if test "x$ac_cv_func_vfork" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
-$as_echo_n "checking for working vfork... " >&6; }
-if test "${ac_cv_func_vfork_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_func_vfork_works=cross
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Thanks to Paul Eggert for this test. */
-$ac_includes_default
-#include <sys/wait.h>
-#ifdef HAVE_VFORK_H
-# include <vfork.h>
-#endif
-/* On some sparc systems, changes by the child to local and incoming
- argument registers are propagated back to the parent. The compiler
- is told about this with #include <vfork.h>, but some compilers
- (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
- static variable whose address is put into a register that is
- clobbered by the vfork. */
-static void
-#ifdef __cplusplus
-sparc_address_test (int arg)
-# else
-sparc_address_test (arg) int arg;
-#endif
-{
- static pid_t child;
- if (!child) {
- child = vfork ();
- if (child < 0) {
- perror ("vfork");
- _exit(2);
- }
- if (!child) {
- arg = getpid();
- write(-1, "", 0);
- _exit (arg);
- }
- }
-}
-
-int
-main ()
-{
- pid_t parent = getpid ();
- pid_t child;
-
- sparc_address_test (0);
-
- child = vfork ();
-
- if (child == 0) {
- /* Here is another test for sparc vfork register problems. This
- test uses lots of local variables, at least as many local
- variables as main has allocated so far including compiler
- temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
- 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
- reuse the register of parent for one of the local variables,
- since it will think that parent can't possibly be used any more
- in this routine. Assigning to the local variable will thus
- munge parent in the parent process. */
- pid_t
- p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
- p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
- /* Convince the compiler that p..p7 are live; otherwise, it might
- use the same hardware register for all 8 local variables. */
- if (p != p1 || p != p2 || p != p3 || p != p4
- || p != p5 || p != p6 || p != p7)
- _exit(1);
-
- /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
- from child file descriptors. If the child closes a descriptor
- before it execs or exits, this munges the parent's descriptor
- as well. Test for this by closing stdout in the child. */
- _exit(close(fileno(stdout)) != 0);
- } else {
- int status;
- struct stat st;
-
- while (wait(&status) != child)
- ;
- return (
- /* Was there some problem with vforking? */
- child < 0
-
- /* Did the child fail? (This shouldn't happen.) */
- || status
-
- /* Did the vfork/compiler bug occur? */
- || parent != getpid()
-
- /* Did the file descriptor bug occur? */
- || fstat(fileno(stdout), &st) != 0
- );
- }
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_vfork_works=yes
-else
- ac_cv_func_vfork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
-$as_echo "$ac_cv_func_vfork_works" >&6; }
-
-fi;
-if test "x$ac_cv_func_fork_works" = xcross; then
- ac_cv_func_vfork_works=$ac_cv_func_vfork
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
-fi
-
-if test "x$ac_cv_func_vfork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
-
-else
-
-$as_echo "#define vfork fork" >>confdefs.h
-
-fi
-if test "x$ac_cv_func_fork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
-
-fi
-
-
-for ac_func in snprintf
-do :
- ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf"
-if test "x$ac_cv_func_snprintf" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SNPRINTF 1
-_ACEOF
-
-fi
-done
-
-
-XGSELOBJ=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GLib is linked in" >&5
-$as_echo_n "checking whether GLib is linked in... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <glib.h>
-
-int
-main ()
-{
-g_print ("Hello world");
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- links_glib=yes
-else
- links_glib=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $links_glib" >&5
-$as_echo "$links_glib" >&6; }
-if test "${links_glib}" = "yes"; then
-
-$as_echo "#define HAVE_GLIB 1" >>confdefs.h
-
- if test "$HAVE_NS" = no;then
- XGSELOBJ=xgselect.o
- fi
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
-$as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
-if test "${emacs_cv_langinfo_codeset+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <langinfo.h>
-int
-main ()
-{
-char* cs = nl_langinfo(CODESET);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_langinfo_codeset=yes
-else
- emacs_cv_langinfo_codeset=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_langinfo_codeset" >&5
-$as_echo "$emacs_cv_langinfo_codeset" >&6; }
-if test $emacs_cv_langinfo_codeset = yes; then
-
-$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5
-$as_echo_n "checking for mbstate_t... " >&6; }
-if test "${ac_cv_type_mbstate_t+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-# include <wchar.h>
-int
-main ()
-{
-mbstate_t x; return sizeof x;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_type_mbstate_t=yes
-else
- ac_cv_type_mbstate_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_mbstate_t" >&5
-$as_echo "$ac_cv_type_mbstate_t" >&6; }
- if test $ac_cv_type_mbstate_t = yes; then
-
-$as_echo "#define HAVE_MBSTATE_T 1" >>confdefs.h
-
- else
-
-$as_echo "#define mbstate_t int" >>confdefs.h
-
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C restricted array declarations" >&5
-$as_echo_n "checking for C restricted array declarations... " >&6; }
-if test "${emacs_cv_c_restrict_arr+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-void fred (int x[__restrict]);
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_c_restrict_arr=yes
-else
- emacs_cv_c_restrict_arr=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_c_restrict_arr" >&5
-$as_echo "$emacs_cv_c_restrict_arr" >&6; }
-if test "$emacs_cv_c_restrict_arr" = yes; then
-
-$as_echo "#define __restrict_arr __restrict" >>confdefs.h
-
-fi
-
-
-if test "${opsys}" != "mingw32"; then
-
-$as_echo "#define AMPERSAND_FULL_NAME 1" >>confdefs.h
-
-fi
-
-
-$as_echo "#define CLASH_DETECTION 1" >>confdefs.h
-
-
-## Note: PTYs are broken on darwin <6. Use at your own risk.
-if test "${opsys}" != "mingw32"; then
-
-$as_echo "#define HAVE_PTYS 1" >>confdefs.h
-
-fi
-
-
-$as_echo "#define HAVE_SOCKETS 1" >>confdefs.h
-
-
-
-
-
-if test "${opsys}" = "mingw32"; then
- $as_echo "#define NULL_DEVICE \"NUL:\"" >>confdefs.h
-
-else
- $as_echo "#define NULL_DEVICE \"/dev/null\"" >>confdefs.h
-
-fi
-
-
-if test "${opsys}" = "mingw32"; then
- $as_echo "#define SEPCHAR ';'" >>confdefs.h
-
-else
- $as_echo "#define SEPCHAR ':'" >>confdefs.h
-
-fi
-
-
-$as_echo "#define subprocesses 1" >>confdefs.h
-
-
-
-$as_echo "#define USER_FULL_NAME pw->pw_gecos" >>confdefs.h
-
-
-
-
-$as_echo "#define DIRECTORY_SEP '/'" >>confdefs.h
-
-
-if test "${opsys}" = "mingw32"; then
-
-$as_echo "#define IS_DEVICE_SEP(_c_) ((_c_) == ':')" >>confdefs.h
-
-
-
-$as_echo "#define IS_DIRECTORY_SEP(_c_) ((_c_) == '/' || (_c_) == '\\\\')" >>confdefs.h
-
-
-
-$as_echo "#define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_) || IS_DEVICE_SEP(_c_))" >>confdefs.h
-
-else
-
-$as_echo "#define IS_DEVICE_SEP(_c_) 0" >>confdefs.h
-
-
-
-$as_echo "#define IS_DIRECTORY_SEP(_c_) ((_c_) == DIRECTORY_SEP)" >>confdefs.h
-
-
-
-$as_echo "#define IS_ANY_SEP(_c_) (IS_DIRECTORY_SEP (_c_))" >>confdefs.h
-
-fi
-
-
-
-case $opsys in
- aix4-2)
- if test x$ac_cv_lib_Xmu_XmuConvertStandardSelection != xyes; then
- $as_echo "#define NO_EDITRES 1" >>confdefs.h
-
- fi
- ;;
-
- hpux*)
- $as_echo "#define NO_EDITRES 1" >>confdefs.h
-
- ;;
-esac
-
-
-case $opsys in
- irix6-5 | sol2* | unixware )
-
-$as_echo "#define NSIG_MINIMUM 32" >>confdefs.h
-
- ;;
-esac
-
-emacs_broken_SIGIO=no
-
-case $opsys in
- hpux* | irix6-5 | openbsd | sol2* | unixware )
- emacs_broken_SIGIO=yes
- ;;
-
- aix4-2)
-
-$as_echo "#define BROKEN_GET_CURRENT_DIR_NAME 1" >>confdefs.h
-
- ;;
-
- freebsd)
-
-$as_echo "#define BROKEN_PTY_READ_AFTER_EAGAIN 1" >>confdefs.h
-
- ;;
-esac
-
-case $opsys in
- gnu-* | sol2-10 )
-
-$as_echo "#define HAVE_PROCFS 1" >>confdefs.h
-
- ;;
-esac
-
-case $opsys in
- darwin | dragonfly | freebsd | netbsd | openbsd )
-
-$as_echo "#define DONT_REOPEN_PTY 1" >>confdefs.h
-
- ;;
-esac
-
-case $opsys in
- netbsd | openbsd) sound_device="/dev/audio" ;;
- *) sound_device="/dev/dsp" ;;
-esac
-
-
-cat >>confdefs.h <<_ACEOF
-#define DEFAULT_SOUND_DEVICE "$sound_device"
-_ACEOF
-
-
-
-case $opsys in
- darwin | gnu-linux | gnu-kfreebsd )
-
-$as_echo "#define INTERRUPT_INPUT 1" >>confdefs.h
-
- ;;
-esac
-
-
-case $opsys in
- cygwin|gnu|gnu-linux|gnu-kfreebsd|irix6-5|freebsd|netbsd|openbsd)
-
-$as_echo "#define NARROWPROTO 1" >>confdefs.h
-
- ;;
-esac
-
-
-
-
-
-
-
-
-case $opsys in
- aix4-2 )
- $as_echo "#define PTY_ITERATION int c; for (c = 0; !c ; c++)" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF strcpy (pty_name, \"/dev/ptc\");" >>confdefs.h
-
- $as_echo "#define PTY_TTY_NAME_SPRINTF strcpy (pty_name, ttyname (fd));" >>confdefs.h
-
- ;;
-
- cygwin )
- $as_echo "#define PTY_ITERATION int i; for (i = 0; i < 1; i++)" >>confdefs.h
-
- $as_echo "#define PTY_OPEN do { int dummy; sigset_t blocked, procmask; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, &procmask); if (-1 == openpty (&fd, &dummy, pty_name, 0, 0)) fd = -1; pthread_sigmask (SIG_SETMASK, &procmask, 0); if (fd >= 0) emacs_close (dummy); } while (0)" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF /**/" >>confdefs.h
-
- $as_echo "#define PTY_TTY_NAME_SPRINTF /**/" >>confdefs.h
-
- ;;
-
- darwin )
- $as_echo "#define PTY_ITERATION int i; for (i = 0; i < 1; i++)" >>confdefs.h
-
- $as_echo "#define FIRST_PTY_LETTER 'p'" >>confdefs.h
-
- $as_echo "#define PTY_OPEN do { int slave; if (openpty (&fd, &slave, pty_name, NULL, NULL) == -1) fd = -1; else emacs_close (slave); } while (0)" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF /**/" >>confdefs.h
-
- $as_echo "#define PTY_TTY_NAME_SPRINTF /**/" >>confdefs.h
-
- ;;
-
- gnu | openbsd )
- $as_echo "#define FIRST_PTY_LETTER 'p'" >>confdefs.h
-
- ;;
-
- gnu-linux | gnu-kfreebsd | dragonfly | freebsd | netbsd )
- if test "x$ac_cv_func_grantpt" = xyes; then
-
-$as_echo "#define UNIX98_PTYS 1" >>confdefs.h
-
- $as_echo "#define PTY_ITERATION int i; for (i = 0; i < 1; i++)" >>confdefs.h
-
- $as_echo "#define PTY_TTY_NAME_SPRINTF { char *ptyname = 0; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); if (grantpt (fd) != -1 && unlockpt (fd) != -1) ptyname = ptsname(fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (!ptyname) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, \"%s\", ptyname); }" >>confdefs.h
-
- if test "x$ac_cv_func_posix_openpt" = xyes; then
- $as_echo "#define PTY_OPEN do { fd = posix_openpt (O_RDWR | O_CLOEXEC | O_NOCTTY); if (fd < 0 && errno == EINVAL) fd = posix_openpt (O_RDWR | O_NOCTTY); } while (0)" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF /**/" >>confdefs.h
-
- elif test "x$ac_cv_func_getpt" = xyes; then
- $as_echo "#define PTY_OPEN fd = getpt ()" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF /**/" >>confdefs.h
-
- else
- $as_echo "#define PTY_NAME_SPRINTF strcpy (pty_name, \"/dev/ptmx\");" >>confdefs.h
-
- fi
- else
- $as_echo "#define FIRST_PTY_LETTER 'p'" >>confdefs.h
-
- fi
- ;;
-
- hpux*)
- $as_echo "#define FIRST_PTY_LETTER 'p'" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF sprintf (pty_name, \"/dev/ptym/pty%c%x\", c, i);" >>confdefs.h
-
- $as_echo "#define PTY_TTY_NAME_SPRINTF sprintf (pty_name, \"/dev/pty/tty%c%x\", c, i);" >>confdefs.h
-
- ;;
-
- irix6-5 )
- $as_echo "#define PTY_ITERATION /**/" >>confdefs.h
-
- $as_echo "#define FIRST_PTY_LETTER 'q'" >>confdefs.h
-
- $as_echo "#define PTY_OPEN { struct sigaction ocstat, cstat; struct stat stb; char * name; sigemptyset(&cstat.sa_mask); cstat.sa_handler = SIG_DFL; cstat.sa_flags = 0; sigaction(SIGCHLD, &cstat, &ocstat); name = _getpty (&fd, O_RDWR | O_NDELAY, 0600, 0); sigaction(SIGCHLD, &ocstat, (struct sigaction *)0); if (name == 0) return -1; if (fd < 0) return -1; if (fstat (fd, &stb) < 0) return -1; strcpy (pty_name, name); }" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF /**/" >>confdefs.h
-
- $as_echo "#define PTY_TTY_NAME_SPRINTF /**/" >>confdefs.h
-
- ;;
-
- sol2* )
- $as_echo "#define PTY_TTY_NAME_SPRINTF { char *ptsname (int), *ptyname; int grantpt_result; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); grantpt_result = grantpt (fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (grantpt_result == -1 || unlockpt (fd) == -1 || !(ptyname = ptsname (fd))) { emacs_close (fd); return -1; } snprintf (pty_name, PTY_NAME_SIZE, \"%s\", ptyname); }" >>confdefs.h
-
- ;;
-
- unixware )
- $as_echo "#define PTY_TTY_NAME_SPRINTF { char *ptsname (int), *ptyname; int grantpt_result; sigset_t blocked; sigemptyset (&blocked); sigaddset (&blocked, SIGCHLD); pthread_sigmask (SIG_BLOCK, &blocked, 0); grantpt_result = grantpt (fd); pthread_sigmask (SIG_UNBLOCK, &blocked, 0); if (grantpt_result == -1) fatal(\"could not grant slave pty\"); if (unlockpt(fd) == -1) fatal(\"could not unlock slave pty\"); if (!(ptyname = ptsname(fd))) fatal (\"could not enable slave pty\"); snprintf (pty_name, PTY_NAME_SIZE, \"%s\", ptyname); }" >>confdefs.h
-
- ;;
-esac
-
-
-case $opsys in
- sol2* | unixware )
- $as_echo "#define FIRST_PTY_LETTER 'z'" >>confdefs.h
-
- $as_echo "#define PTY_NAME_SPRINTF strcpy (pty_name, \"/dev/ptmx\");" >>confdefs.h
-
-
-$as_echo "#define SETUP_SLAVE_PTY if (ioctl (xforkin, I_PUSH, \"ptem\") == -1) fatal (\"ioctl I_PUSH ptem\"); if (ioctl (xforkin, I_PUSH, \"ldterm\") == -1) fatal (\"ioctl I_PUSH ldterm\"); if (ioctl (xforkin, I_PUSH, \"ttcompat\") == -1) fatal (\"ioctl I_PUSH ttcompat\");" >>confdefs.h
-
- ;;
-esac
-
-
-
-
-case $opsys in
- aix4-2 | cygwin | gnu | irix6-5 | dragonfly | freebsd | netbsd | openbsd | darwin )
- $as_echo "#define SIGNALS_VIA_CHARACTERS 1" >>confdefs.h
-
- ;;
-
- gnu-linux | gnu-kfreebsd )
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for signals via characters" >&5
-$as_echo_n "checking for signals via characters... " >&6; }
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < 0x20400
-# error "Linux version too old"
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- emacs_signals_via_chars=yes
-else
- emacs_signals_via_chars=no
-fi
-rm -f conftest.err conftest.$ac_ext
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_signals_via_chars" >&5
-$as_echo "$emacs_signals_via_chars" >&6; }
- test $emacs_signals_via_chars = yes && $as_echo "#define SIGNALS_VIA_CHARACTERS 1" >>confdefs.h
-
- ;;
-esac
-
-
-
-
-case $opsys in
- aix*)
- $as_echo "#define DATA_SEG_BITS 0x20000000" >>confdefs.h
-
- ;;
- hpux*)
- $as_echo "#define DATA_SEG_BITS 0x40000000" >>confdefs.h
-
- ;;
- irix6-5)
- $as_echo "#define DATA_SEG_BITS 0x10000000" >>confdefs.h
-
- ;;
-esac
-
-
-
-
-case $opsys in
- darwin) $as_echo "#define TAB3 OXTABS" >>confdefs.h
- ;;
-
- gnu | dragonfly | freebsd | netbsd | openbsd )
-
-$as_echo "#define TABDLY OXTABS" >>confdefs.h
-
- $as_echo "#define TAB3 OXTABS" >>confdefs.h
-
- ;;
-
- gnu-linux | gnu-kfreebsd )
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef __ia64__
-# error "not ia64"
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-$as_echo "#define GC_MARK_SECONDARY_STACK() do { extern void *__libc_ia64_register_backing_store_base; __builtin_ia64_flushrs (); mark_memory (__libc_ia64_register_backing_store_base, __builtin_ia64_bsp ());} while (0)" >>confdefs.h
-
-fi
-rm -f conftest.err conftest.$ac_ext
- ;;
-
- hpux*)
-
-$as_echo "#define RUN_TIME_REMAP 1" >>confdefs.h
-
- ;;
-esac
-
-
-
-
-
-case $opsys in
- gnu-linux | gnu-kfreebsd )
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#if defined __i386__ || defined __sparc__ || defined __mc68000__ \
- || defined __alpha__ || defined __mips__ || defined __s390__ \
- || defined __arm__ || defined __powerpc__ || defined __amd64__ \
- || defined __ia64__ || defined __sh__
-/* ok */
-#else
-# error "setjmp not known to work on this arch"
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- $as_echo "#define GC_SETJMP_WORKS 1" >>confdefs.h
-
-fi
-rm -f conftest.err conftest.$ac_ext
- ;;
-esac
-
-
-if test x$GCC = xyes; then
- $as_echo "#define GC_SETJMP_WORKS 1" >>confdefs.h
-
-else
- case $opsys in
- dragonfly | freebsd | netbsd | openbsd | irix6-5 | sol2* )
- $as_echo "#define GC_SETJMP_WORKS 1" >>confdefs.h
-
- ;;
- esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _setjmp" >&5
-$as_echo_n "checking for _setjmp... " >&6; }
-if test "${emacs_cv_func__setjmp+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <setjmp.h>
- #ifdef __MINGW32__
- # define _longjmp longjmp
- #endif
-
-int
-main ()
-{
-jmp_buf j;
- if (! _setjmp (j))
- _longjmp (j, 1);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_func__setjmp=yes
-else
- emacs_cv_func__setjmp=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func__setjmp" >&5
-$as_echo "$emacs_cv_func__setjmp" >&6; }
-if test $emacs_cv_func__setjmp = yes; then
-
-$as_echo "#define HAVE__SETJMP 1" >>confdefs.h
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
-$as_echo_n "checking for sigsetjmp... " >&6; }
-if test "${emacs_cv_func_sigsetjmp+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <setjmp.h>
-
-int
-main ()
-{
-sigjmp_buf j;
- if (! sigsetjmp (j, 1))
- siglongjmp (j, 1);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- emacs_cv_func_sigsetjmp=yes
-else
- emacs_cv_func_sigsetjmp=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func_sigsetjmp" >&5
-$as_echo "$emacs_cv_func_sigsetjmp" >&6; }
- if test $emacs_cv_func_sigsetjmp = yes; then
-
-$as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
-
- fi
-fi
-
-case $opsys in
- sol2* | unixware )
-
-$as_echo "#define TIOCSIGSEND TIOCSIGNAL" >>confdefs.h
-
- ;;
-esac
-
-
-case $opsys in
- hpux* | sol2* )
-
-$as_echo "#define XOS_NEEDS_TIME_H 1" >>confdefs.h
-
- ;;
-esac
-
-
-
-
-
-
-
-case $opsys in
- aix4-2)
- $as_echo "#define USG /**/" >>confdefs.h
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifndef _AIX
-# error "_AIX not defined"
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-
-$as_echo "#define _AIX /**/" >>confdefs.h
-
-fi
-rm -f conftest.err conftest.$ac_ext
- ;;
-
- cygwin)
-
-$as_echo "#define CYGWIN 1" >>confdefs.h
-
- ;;
-
- darwin)
-
-$as_echo "#define DARWIN_OS /**/" >>confdefs.h
-
- ;;
-
- gnu-linux | gnu-kfreebsd )
- $as_echo "#define USG /**/" >>confdefs.h
-
-
-$as_echo "#define GNU_LINUX /**/" >>confdefs.h
-
- ;;
-
- hpux*)
- $as_echo "#define USG /**/" >>confdefs.h
-
-
-$as_echo "#define HPUX /**/" >>confdefs.h
-
- ;;
-
- irix6-5)
- $as_echo "#define USG /**/" >>confdefs.h
-
- $as_echo "#define USG5_4 /**/" >>confdefs.h
-
-
-$as_echo "#define IRIX6_5 /**/" >>confdefs.h
-
- ;;
-
- mingw32)
- $as_echo "#define DOS_NT /**/" >>confdefs.h
-
-
-$as_echo "#define WINDOWSNT 1" >>confdefs.h
-
- if test "x$ac_enable_checking" != "x" ; then
-
-$as_echo "#define EMACSDEBUG 1" >>confdefs.h
-
- fi
- ;;
-
- sol2*)
- $as_echo "#define USG /**/" >>confdefs.h
-
- $as_echo "#define USG5_4 /**/" >>confdefs.h
-
-
-$as_echo "#define SOLARIS2 /**/" >>confdefs.h
-
- ;;
-
- unixware)
- $as_echo "#define USG /**/" >>confdefs.h
-
- $as_echo "#define USG5_4 /**/" >>confdefs.h
-
- ;;
-esac
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable FIONREAD" >&5
-$as_echo_n "checking for usable FIONREAD... " >&6; }
-if test "${emacs_cv_usable_FIONREAD+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- case $opsys in
- aix4-2)
- emacs_cv_usable_FIONREAD=no
- ;;
-
- mingw32)
- emacs_cv_usable_FIONREAD=yes
- ;;
-
- *)
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/ioctl.h>
- #ifdef USG5_4
- # include <sys/filio.h>
- #endif
-
-int
-main ()
-{
-int foo = ioctl (0, FIONREAD, &foo);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_usable_FIONREAD=yes
-else
- emacs_cv_usable_FIONREAD=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ;;
- esac
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_usable_FIONREAD" >&5
-$as_echo "$emacs_cv_usable_FIONREAD" >&6; }
-if test $emacs_cv_usable_FIONREAD = yes; then
-
-$as_echo "#define USABLE_FIONREAD 1" >>confdefs.h
-
-
- if test $emacs_broken_SIGIO = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for usable SIGIO" >&5
-$as_echo_n "checking for usable SIGIO... " >&6; }
-if test "${emacs_cv_usable_SIGIO+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <fcntl.h>
- #include <signal.h>
-
-int
-main ()
-{
-int foo = SIGIO | F_SETFL | FASYNC;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- emacs_cv_usable_SIGIO=yes
-else
- emacs_cv_usable_SIGIO=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_usable_SIGIO" >&5
-$as_echo "$emacs_cv_usable_SIGIO" >&6; }
- if test $emacs_cv_usable_SIGIO = yes; then
-
-$as_echo "#define USABLE_SIGIO 1" >>confdefs.h
-
- fi
- fi
-fi
-
-
-case $opsys in
- cygwin)
-
-$as_echo "#define G_SLICE_ALWAYS_MALLOC 1" >>confdefs.h
-
- ;;
-
- hpux11)
-
-$as_echo "#define USG_SUBTTY_WORKS 1" >>confdefs.h
-
- ;;
-
- irix6-5)
-
-$as_echo "#define PREFER_VSUSP 1" >>confdefs.h
-
- ;;
-
- sol2-10)
-
-$as_echo "#define _STRUCTURED_PROC 1" >>confdefs.h
-
- ;;
-esac
-
-# Set up the CFLAGS for real compilation, so we can substitute it.
-CFLAGS="$REAL_CFLAGS"
-CPPFLAGS="$REAL_CPPFLAGS"
-
-## Hack to detect a buggy GCC version.
-if test "x$GCC" = xyes \
- && test x"`$CC --version 2> /dev/null | grep 'gcc.* 4.5.0'`" != x \
- && test x"`echo $CFLAGS | grep '\-O[23]'`" != x \
- && test x"`echo $CFLAGS | grep '\-fno-optimize-sibling-calls'`" = x; then
- as_fn_error "GCC 4.5.0 has problems compiling Emacs; see etc/PROBLEMS'." "$LINENO" 5
-fi
-
-version=$PACKAGE_VERSION
-
-copyright="Copyright (C) 2013 Free Software Foundation, Inc."
-
-cat >>confdefs.h <<_ACEOF
-#define COPYRIGHT "$copyright"
-_ACEOF
-
-
-
-### Specify what sort of things we'll be editing into Makefile and config.h.
-### Use configuration here uncanonicalized to avoid exceeding size limits.
-
-
-## Unused?
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-## FIXME? Nothing uses @LD_SWITCH_X_SITE@.
-## src/Makefile.in did add LD_SWITCH_X_SITE (as a cpp define) to the
-## end of LIBX_BASE, but nothing ever set it.
-
-
-
-
-## Used in lwlib/Makefile.in.
-
-
-
-
-
-
-
-
-if test -n "${term_header}"; then
-
-cat >>confdefs.h <<_ACEOF
-#define TERM_HEADER "${term_header}"
-_ACEOF
-
-fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define EMACS_CONFIGURATION "${canonical}"
-_ACEOF
-
-
-cat >>confdefs.h <<_ACEOF
-#define EMACS_CONFIG_OPTIONS "${emacs_config_options}"
-_ACEOF
-
-
-
-case $opsys in
- mingw32)
- $as_echo "#define config_opsysfile <ms-w32.h>" >>confdefs.h
-
- ;;
-esac
-
-XMENU_OBJ=
-XOBJ=
-FONT_OBJ=
-if test "${HAVE_X_WINDOWS}" = "yes" ; then
-
-$as_echo "#define HAVE_X_WINDOWS 1" >>confdefs.h
-
- XMENU_OBJ=xmenu.o
- XOBJ="xterm.o xfns.o xselect.o xrdb.o xsmfns.o xsettings.o"
- FONT_OBJ=xfont.o
- if test "$HAVE_XFT" = "yes"; then
- FONT_OBJ="$FONT_OBJ ftfont.o xftfont.o ftxfont.o"
- elif test "$HAVE_FREETYPE" = "yes"; then
- FONT_OBJ="$FONT_OBJ ftfont.o ftxfont.o"
- fi
-
-fi
-
-
-
-
-WIDGET_OBJ=
-MOTIF_LIBW=
-if test "${USE_X_TOOLKIT}" != "none" ; then
- WIDGET_OBJ=widget.o
-
-$as_echo "#define USE_X_TOOLKIT 1" >>confdefs.h
-
- if test "${USE_X_TOOLKIT}" = "LUCID"; then
-
-$as_echo "#define USE_LUCID 1" >>confdefs.h
-
- elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
-
-$as_echo "#define USE_MOTIF 1" >>confdefs.h
-
- MOTIF_LIBW=-lXm
- case "$opsys" in
- gnu-linux)
- ## Paul Abrahams <abrahams at equinox.shaysnet.com> says this is needed.
- MOTIF_LIBW="$MOTIF_LIBW -lXpm"
- ;;
-
- unixware)
- ## Richard Anthony Ryan <ryanr at ellingtn.ftc.nrcs.usda.gov>
- ## says -lXimp is needed in UNIX_SV ... 4.2 1.1.2.
- MOTIF_LIBW="MOTIF_LIBW -lXimp"
- ;;
-
- aix4-2)
- ## olson@mcs.anl.gov says -li18n is needed by -lXm.
- MOTIF_LIBW="$MOTIF_LIBW -li18n"
- ;;
- esac
- MOTIF_LIBW="$MOTIF_LIBW $LIBXP"
- fi
-fi
-
-
-TOOLKIT_LIBW=
-case "$USE_X_TOOLKIT" in
- MOTIF) TOOLKIT_LIBW="$MOTIF_LIBW" ;;
- LUCID) TOOLKIT_LIBW="$LUCID_LIBW" ;;
- none) test "x$HAVE_GTK" = "xyes" && TOOLKIT_LIBW="$GTK_LIBS" ;;
-esac
-
-
-if test "${opsys}" != "mingw32"; then
- if test "$USE_X_TOOLKIT" = "none"; then
- LIBXT_OTHER="\$(LIBXSM)"
- OLDXMENU_TARGET="really-oldXMenu"
- else
- LIBXT_OTHER="\$(LIBXMU) -lXt \$(LIBXTR6) -lXext"
- OLDXMENU_TARGET="really-lwlib"
- fi
-fi
-
-
-## The X Menu stuff is present in the X10 distribution, but missing
-## from X11. If we have X10, just use the installed library;
-## otherwise, use our own copy.
-if test "${HAVE_X11}" = "yes" ; then
-
-$as_echo "#define HAVE_X11 1" >>confdefs.h
-
-
- if test "$USE_X_TOOLKIT" = "none"; then
- OLDXMENU="\${oldXMenudir}/libXMenu11.a"
- else
- OLDXMENU="\${lwlibdir}/liblw.a"
- fi
- LIBXMENU="\$(OLDXMENU)"
- LIBX_OTHER="\$(LIBXT) \$(LIBX_EXTRA)"
- OLDXMENU_DEPS="\${OLDXMENU} ../src/\${OLDXMENU}"
-else
- ## For a syntactically valid Makefile; not actually used for anything.
- ## See comments in src/Makefile.in.
- OLDXMENU=nothing
- ## FIXME This case (!HAVE_X11 && HAVE_X_WINDOWS) is no longer possible(?).
- if test "${HAVE_X_WINDOWS}" = "yes"; then
- LIBXMENU="-lXMenu"
- else
- LIBXMENU=
- fi
- LIBX_OTHER=
- OLDXMENU_DEPS=
-fi
-
-if test "$HAVE_GTK" = "yes" || test "$HAVE_MENUS" != "yes"; then
- OLDXMENU_TARGET=
- OLDXMENU=nothing
- LIBXMENU=
- OLDXMENU_DEPS=
-fi
-
-
-
-
-
-
-
-if test "${HAVE_MENUS}" = "yes" ; then
-
-$as_echo "#define HAVE_MENUS 1" >>confdefs.h
-
-fi
-
-if test "${GNU_MALLOC}" = "yes" ; then
-
-$as_echo "#define GNU_MALLOC 1" >>confdefs.h
-
-fi
-
-RALLOC_OBJ=
-if test "${REL_ALLOC}" = "yes" ; then
-
-$as_echo "#define REL_ALLOC 1" >>confdefs.h
-
-
- test "$system_malloc" != "yes" && RALLOC_OBJ=ralloc.o
-fi
-
-
-if test "$opsys" = "cygwin"; then
- CYGWIN_OBJ="sheap.o cygw32.o"
- ## Cygwin differs because of its unexec().
- PRE_ALLOC_OBJ=
- POST_ALLOC_OBJ=lastfile.o
-elif test "$opsys" = "mingw32"; then
- CYGWIN_OBJ=
- PRE_ALLOC_OBJ=
- POST_ALLOC_OBJ=lastfile.o
-else
- CYGWIN_OBJ=
- PRE_ALLOC_OBJ=lastfile.o
- POST_ALLOC_OBJ=
-fi
-
-
-
-
-
-
-# Configure gnulib. Although this does not affect CFLAGS or LIBS permanently.
-# it temporarily reverts them to their pre-pkg-config values,
-# because gnulib needs to work with both src (which uses the
-# pkg-config stuff) and lib-src (which does not). For example, gnulib
-# may need to determine whether LIB_CLOCK_GETTIME should contain -lrt,
-# and it therefore needs to run in an environment where LIBS does not
-# already contain -lrt merely because 'pkg-config --libs' printed '-lrt'
-# for some package unrelated to lib-src.
-SAVE_CFLAGS=$CFLAGS
-SAVE_LIBS=$LIBS
-CFLAGS=$pre_PKG_CONFIG_CFLAGS
-LIBS="$LIB_PTHREAD $pre_PKG_CONFIG_LIBS"
-
-
-
-
-
-
-
-
-
-
-
- LIBC_FATAL_STDERR_=1
- export LIBC_FATAL_STDERR_
-
-# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
-# for constant arguments. Useless!
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
-$as_echo_n "checking for working alloca.h... " >&6; }
-if test "${ac_cv_working_alloca_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <alloca.h>
-int
-main ()
-{
-char *p = (char *) alloca (2 * sizeof (int));
- if (p) return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_working_alloca_h=yes
-else
- ac_cv_working_alloca_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
-$as_echo "$ac_cv_working_alloca_h" >&6; }
-if test $ac_cv_working_alloca_h = yes; then
-
-$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
-$as_echo_n "checking for alloca... " >&6; }
-if test "${ac_cv_func_alloca_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef __GNUC__
-# define alloca __builtin_alloca
-#else
-# ifdef _MSC_VER
-# include <malloc.h>
-# define alloca _alloca
-# else
-# ifdef HAVE_ALLOCA_H
-# include <alloca.h>
-# else
-# ifdef _AIX
- #pragma alloca
-# else
-# ifndef alloca /* predefined by HP cc +Olibcalls */
-char *alloca ();
-# endif
-# endif
-# endif
-# endif
-#endif
-
-int
-main ()
-{
-char *p = (char *) alloca (1);
- if (p) return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_func_alloca_works=yes
-else
- ac_cv_func_alloca_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
-$as_echo "$ac_cv_func_alloca_works" >&6; }
-
-if test $ac_cv_func_alloca_works = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
-else
- # The SVR3 libPW and SVR4 libucb both contain incompatible functions
-# that cause trouble. Some versions do not even contain alloca or
-# contain a buggy version. If you still want to use their alloca,
-# use ar to extract alloca.o from them instead of compiling alloca.c.
-
-
-
-
-
-ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
-
-$as_echo "#define C_ALLOCA 1" >>confdefs.h
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether 'alloca.c' needs Cray hooks" >&5
-$as_echo_n "checking whether 'alloca.c' needs Cray hooks... " >&6; }
-if test "${ac_cv_os_cray+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined CRAY && ! defined CRAY2
-webecray
-#else
-wenotbecray
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "webecray" >/dev/null 2>&1; then :
- ac_cv_os_cray=yes
-else
- ac_cv_os_cray=no
-fi
-rm -f conftest*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
-$as_echo "$ac_cv_os_cray" >&6; }
-if test $ac_cv_os_cray = yes; then
- for ac_func in _getb67 GETB67 getb67; do
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define CRAY_STACKSEG_END $ac_func
-_ACEOF
-
- break
-fi
-
- done
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
-$as_echo_n "checking stack direction for C alloca... " >&6; }
-if test "${ac_cv_c_stack_direction+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_c_stack_direction=0
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-find_stack_direction (int *addr, int depth)
-{
- int dir, dummy = 0;
- if (! addr)
- addr = &dummy;
- *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
- dir = depth ? find_stack_direction (addr, depth - 1) : 0;
- return dir + dummy;
-}
-
-int
-main (int argc, char **argv)
-{
- return find_stack_direction (0, argc + !argv + 20) < 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_c_stack_direction=1
-else
- ac_cv_c_stack_direction=-1
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
-$as_echo "$ac_cv_c_stack_direction" >&6; }
-cat >>confdefs.h <<_ACEOF
-#define STACK_DIRECTION $ac_cv_c_stack_direction
-_ACEOF
-
-
-fi
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
-$as_echo_n "checking for unsigned long long int... " >&6; }
-if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_type_unsigned_long_long_int=yes
- if test "x${ac_cv_prog_cc_c99-no}" = xno; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- /* For now, do not test the preprocessor; as of 2007 there are too many
- implementations with broken preprocessors. Perhaps this can
- be revisited in 2012. In the meantime, code should not expect
- #if to work with literals wider than 32 bits. */
- /* Test literals. */
- long long int ll = 9223372036854775807ll;
- long long int nll = -9223372036854775807LL;
- unsigned long long int ull = 18446744073709551615ULL;
- /* Test constant expressions. */
- typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
- ? 1 : -1)];
- typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
- ? 1 : -1)];
- int i = 63;
-int
-main ()
-{
-/* Test availability of runtime routines for shift and division. */
- long long int llmax = 9223372036854775807ll;
- unsigned long long int ullmax = 18446744073709551615ull;
- return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
- | (llmax / ll) | (llmax % ll)
- | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
- | (ullmax / ull) | (ullmax % ull));
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- ac_cv_type_unsigned_long_long_int=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
-$as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
- if test $ac_cv_type_unsigned_long_long_int = yes; then
-
-$as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
-
- fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
-$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
-if test "${ac_cv_c_bigendian+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_bigendian=unknown
- # See if we're dealing with a universal compiler.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __APPLE_CC__
- not a universal capable compiler
- #endif
- typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- # Check for potential -arch flags. It is not universal unless
- # there are at least two -arch flags with different values.
- ac_arch=
- ac_prev=
- for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
- if test -n "$ac_prev"; then
- case $ac_word in
- i?86 | x86_64 | ppc | ppc64)
- if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
- ac_arch=$ac_word
- else
- ac_cv_c_bigendian=universal
- break
- fi
- ;;
- esac
- ac_prev=
- elif test "x$ac_word" = "x-arch"; then
- ac_prev=arch
- fi
- done
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $ac_cv_c_bigendian = unknown; then
- # See if sys/param.h defines the BYTE_ORDER macro.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
- && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
- && LITTLE_ENDIAN)
- bogus endian macros
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/param.h>
-
-int
-main ()
-{
-#if BYTE_ORDER != BIG_ENDIAN
- not big endian
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
-else
- ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
- # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
-
-int
-main ()
-{
-#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
- bogus endian macros
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- # It does; now see whether it defined to _BIG_ENDIAN or not.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
-
-int
-main ()
-{
-#ifndef _BIG_ENDIAN
- not big endian
- #endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_bigendian=yes
-else
- ac_cv_c_bigendian=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
- if test $ac_cv_c_bigendian = unknown; then
- # Compile a test program.
- if test "$cross_compiling" = yes; then :
- # Try to guess by grepping values from an object file.
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-short int ascii_mm[] =
- { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
- short int ascii_ii[] =
- { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
- int use_ascii (int i) {
- return ascii_mm[i] + ascii_ii[i];
- }
- short int ebcdic_ii[] =
- { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
- short int ebcdic_mm[] =
- { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
- int use_ebcdic (int i) {
- return ebcdic_mm[i] + ebcdic_ii[i];
- }
- extern int foo;
-
-int
-main ()
-{
-return use_ascii (foo) == use_ebcdic (foo);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
- ac_cv_c_bigendian=yes
- fi
- if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
- if test "$ac_cv_c_bigendian" = unknown; then
- ac_cv_c_bigendian=no
- else
- # finding both strings is unlikely to happen, but who knows?
- ac_cv_c_bigendian=unknown
- fi
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-
- /* Are we little or big endian? From Harbison&Steele. */
- union
- {
- long int l;
- char c[sizeof (long int)];
- } u;
- u.l = 1;
- return u.c[sizeof (long int) - 1] == 1;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_c_bigendian=no
-else
- ac_cv_c_bigendian=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
-$as_echo "$ac_cv_c_bigendian" >&6; }
- case $ac_cv_c_bigendian in #(
- yes)
- $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
-;; #(
- no)
- ;; #(
- universal)
-
-$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
-
- ;; #(
- *)
- as_fn_error "unknown endianness
- presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
- esac
-
-
-
- GNULIB_CHDIR=0;
- GNULIB_CHOWN=0;
- GNULIB_CLOSE=0;
- GNULIB_DUP=0;
- GNULIB_DUP2=0;
- GNULIB_DUP3=0;
- GNULIB_ENVIRON=0;
- GNULIB_EUIDACCESS=0;
- GNULIB_FACCESSAT=0;
- GNULIB_FCHDIR=0;
- GNULIB_FCHOWNAT=0;
- GNULIB_FDATASYNC=0;
- GNULIB_FSYNC=0;
- GNULIB_FTRUNCATE=0;
- GNULIB_GETCWD=0;
- GNULIB_GETDOMAINNAME=0;
- GNULIB_GETDTABLESIZE=0;
- GNULIB_GETGROUPS=0;
- GNULIB_GETHOSTNAME=0;
- GNULIB_GETLOGIN=0;
- GNULIB_GETLOGIN_R=0;
- GNULIB_GETPAGESIZE=0;
- GNULIB_GETUSERSHELL=0;
- GNULIB_GROUP_MEMBER=0;
- GNULIB_ISATTY=0;
- GNULIB_LCHOWN=0;
- GNULIB_LINK=0;
- GNULIB_LINKAT=0;
- GNULIB_LSEEK=0;
- GNULIB_PIPE=0;
- GNULIB_PIPE2=0;
- GNULIB_PREAD=0;
- GNULIB_PWRITE=0;
- GNULIB_READ=0;
- GNULIB_READLINK=0;
- GNULIB_READLINKAT=0;
- GNULIB_RMDIR=0;
- GNULIB_SETHOSTNAME=0;
- GNULIB_SLEEP=0;
- GNULIB_SYMLINK=0;
- GNULIB_SYMLINKAT=0;
- GNULIB_TTYNAME_R=0;
- GNULIB_UNISTD_H_NONBLOCKING=0;
- GNULIB_UNISTD_H_SIGPIPE=0;
- GNULIB_UNLINK=0;
- GNULIB_UNLINKAT=0;
- GNULIB_USLEEP=0;
- GNULIB_WRITE=0;
- HAVE_CHOWN=1;
- HAVE_DUP2=1;
- HAVE_DUP3=1;
- HAVE_EUIDACCESS=1;
- HAVE_FACCESSAT=1;
- HAVE_FCHDIR=1;
- HAVE_FCHOWNAT=1;
- HAVE_FDATASYNC=1;
- HAVE_FSYNC=1;
- HAVE_FTRUNCATE=1;
- HAVE_GETDTABLESIZE=1;
- HAVE_GETGROUPS=1;
- HAVE_GETHOSTNAME=1;
- HAVE_GETLOGIN=1;
- HAVE_GETPAGESIZE=1;
- HAVE_GROUP_MEMBER=1;
- HAVE_LCHOWN=1;
- HAVE_LINK=1;
- HAVE_LINKAT=1;
- HAVE_PIPE=1;
- HAVE_PIPE2=1;
- HAVE_PREAD=1;
- HAVE_PWRITE=1;
- HAVE_READLINK=1;
- HAVE_READLINKAT=1;
- HAVE_SETHOSTNAME=1;
- HAVE_SLEEP=1;
- HAVE_SYMLINK=1;
- HAVE_SYMLINKAT=1;
- HAVE_UNLINKAT=1;
- HAVE_USLEEP=1;
- HAVE_DECL_ENVIRON=1;
- HAVE_DECL_FCHDIR=1;
- HAVE_DECL_FDATASYNC=1;
- HAVE_DECL_GETDOMAINNAME=1;
- HAVE_DECL_GETLOGIN_R=1;
- HAVE_DECL_GETPAGESIZE=1;
- HAVE_DECL_GETUSERSHELL=1;
- HAVE_DECL_SETHOSTNAME=1;
- HAVE_DECL_TTYNAME_R=1;
- HAVE_OS_H=0;
- HAVE_SYS_PARAM_H=0;
- REPLACE_CHOWN=0;
- REPLACE_CLOSE=0;
- REPLACE_DUP=0;
- REPLACE_DUP2=0;
- REPLACE_FCHOWNAT=0;
- REPLACE_FTRUNCATE=0;
- REPLACE_GETCWD=0;
- REPLACE_GETDOMAINNAME=0;
- REPLACE_GETDTABLESIZE=0;
- REPLACE_GETLOGIN_R=0;
- REPLACE_GETGROUPS=0;
- REPLACE_GETPAGESIZE=0;
- REPLACE_ISATTY=0;
- REPLACE_LCHOWN=0;
- REPLACE_LINK=0;
- REPLACE_LINKAT=0;
- REPLACE_LSEEK=0;
- REPLACE_PREAD=0;
- REPLACE_PWRITE=0;
- REPLACE_READ=0;
- REPLACE_READLINK=0;
- REPLACE_RMDIR=0;
- REPLACE_SLEEP=0;
- REPLACE_SYMLINK=0;
- REPLACE_TTYNAME_R=0;
- REPLACE_UNLINK=0;
- REPLACE_UNLINKAT=0;
- REPLACE_USLEEP=0;
- REPLACE_WRITE=0;
- UNISTD_H_HAVE_WINSOCK2_H=0;
- UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
-
-
-
- GNULIB_OPENDIR=0;
- GNULIB_READDIR=0;
- GNULIB_REWINDDIR=0;
- GNULIB_CLOSEDIR=0;
- GNULIB_DIRFD=0;
- GNULIB_FDOPENDIR=0;
- GNULIB_SCANDIR=0;
- GNULIB_ALPHASORT=0;
- HAVE_OPENDIR=1;
- HAVE_READDIR=1;
- HAVE_REWINDDIR=1;
- HAVE_CLOSEDIR=1;
- HAVE_DECL_DIRFD=1;
- HAVE_DECL_FDOPENDIR=1;
- HAVE_FDOPENDIR=1;
- HAVE_SCANDIR=1;
- HAVE_ALPHASORT=1;
- REPLACE_OPENDIR=0;
- REPLACE_CLOSEDIR=0;
- REPLACE_DIRFD=0;
- REPLACE_FDOPENDIR=0;
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
-$as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
-if test "${gl_cv_have_include_next+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- rm -rf conftestd1a conftestd1b conftestd2
- mkdir conftestd1a conftestd1b conftestd2
- cat <<EOF > conftestd1a/conftest.h
-#define DEFINED_IN_CONFTESTD1
-#include_next <conftest.h>
-#ifdef DEFINED_IN_CONFTESTD2
-int foo;
-#else
-#error "include_next doesn't work"
-#endif
-EOF
- cat <<EOF > conftestd1b/conftest.h
-#define DEFINED_IN_CONFTESTD1
-#include <stdio.h>
-#include_next <conftest.h>
-#ifdef DEFINED_IN_CONFTESTD2
-int foo;
-#else
-#error "include_next doesn't work"
-#endif
-EOF
- cat <<EOF > conftestd2/conftest.h
-#ifndef DEFINED_IN_CONFTESTD1
-#error "include_next test doesn't work"
-#endif
-#define DEFINED_IN_CONFTESTD2
-EOF
- gl_save_CPPFLAGS="$CPPFLAGS"
- CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <conftest.h>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_have_include_next=yes
-else
- CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <conftest.h>
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_have_include_next=buggy
-else
- gl_cv_have_include_next=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- CPPFLAGS="$gl_save_CPPFLAGS"
- rm -rf conftestd1a conftestd1b conftestd2
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
-$as_echo "$gl_cv_have_include_next" >&6; }
- PRAGMA_SYSTEM_HEADER=
- if test $gl_cv_have_include_next = yes; then
- INCLUDE_NEXT=include_next
- INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
- if test -n "$GCC"; then
- PRAGMA_SYSTEM_HEADER='#pragma GCC system_header'
- fi
- else
- if test $gl_cv_have_include_next = buggy; then
- INCLUDE_NEXT=include
- INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next
- else
- INCLUDE_NEXT=include
- INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include
- fi
- fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
-$as_echo_n "checking whether system header files limit the line length... " >&6; }
-if test "${gl_cv_pragma_columns+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifdef __TANDEM
-choke me
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "choke me" >/dev/null 2>&1; then :
- gl_cv_pragma_columns=yes
-else
- gl_cv_pragma_columns=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
-$as_echo "$gl_cv_pragma_columns" >&6; }
- if test $gl_cv_pragma_columns = yes; then
- PRAGMA_COLUMNS="#pragma COLUMNS 10000"
- else
- PRAGMA_COLUMNS=
- fi
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtold conforms to C99" >&5
-$as_echo_n "checking whether strtold conforms to C99... " >&6; }
-if test "${gl_cv_func_c99_strtold+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* On HP-UX before 11.23, strtold returns a struct instead of
- long double. Reject implementations like that, by requiring
- compatibility with the C99 prototype. */
- #include <stdlib.h>
- static long double (*p) (char const *, char **) = strtold;
- static long double
- test (char const *nptr, char **endptr)
- {
- long double r;
- r = strtold (nptr, endptr);
- return r;
- }
-int
-main ()
-{
-return test ("1.0", NULL) != 1 || p ("1.0", NULL) != 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_func_c99_strtold=yes
-else
- gl_cv_func_c99_strtold=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_c99_strtold" >&5
-$as_echo "$gl_cv_func_c99_strtold" >&6; }
- if test $gl_cv_func_c99_strtold = yes; then
-
-$as_echo "#define HAVE_C99_STRTOLD 1" >>confdefs.h
-
- fi
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking if environ is properly declared" >&5
-$as_echo_n "checking if environ is properly declared... " >&6; }
- if test "${gt_cv_var_environ_declaration+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if HAVE_UNISTD_H
- #include <unistd.h>
- #endif
- /* mingw, BeOS, Haiku declare environ in <stdlib.h>, not in <unistd.h>. */
- #include <stdlib.h>
-
- extern struct { int foo; } environ;
-int
-main ()
-{
-environ.foo = 1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gt_cv_var_environ_declaration=no
-else
- gt_cv_var_environ_declaration=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_var_environ_declaration" >&5
-$as_echo "$gt_cv_var_environ_declaration" >&6; }
- if test $gt_cv_var_environ_declaration = yes; then
-
-$as_echo "#define HAVE_ENVIRON_DECL 1" >>confdefs.h
-
- fi
-
-
- if test $gt_cv_var_environ_declaration != yes; then
- HAVE_DECL_ENVIRON=0
- fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for complete errno.h" >&5
-$as_echo_n "checking for complete errno.h... " >&6; }
-if test "${gl_cv_header_errno_h_complete+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <errno.h>
-#if !defined ETXTBSY
-booboo
-#endif
-#if !defined ENOMSG
-booboo
-#endif
-#if !defined EIDRM
-booboo
-#endif
-#if !defined ENOLINK
-booboo
-#endif
-#if !defined EPROTO
-booboo
-#endif
-#if !defined EMULTIHOP
-booboo
-#endif
-#if !defined EBADMSG
-booboo
-#endif
-#if !defined EOVERFLOW
-booboo
-#endif
-#if !defined ENOTSUP
-booboo
-#endif
-#if !defined ENETRESET
-booboo
-#endif
-#if !defined ECONNABORTED
-booboo
-#endif
-#if !defined ESTALE
-booboo
-#endif
-#if !defined EDQUOT
-booboo
-#endif
-#if !defined ECANCELED
-booboo
-#endif
-#if !defined EOWNERDEAD
-booboo
-#endif
-#if !defined ENOTRECOVERABLE
-booboo
-#endif
-#if !defined EILSEQ
-booboo
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "booboo" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_complete=no
-else
- gl_cv_header_errno_h_complete=yes
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_complete" >&5
-$as_echo "$gl_cv_header_errno_h_complete" >&6; }
- if test $gl_cv_header_errno_h_complete = yes; then
- ERRNO_H=''
- else
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_errno_h='<'errno.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <errno.h>" >&5
-$as_echo_n "checking absolute name of <errno.h>... " >&6; }
-if test "${gl_cv_next_errno_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <errno.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'errno.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_errno_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_errno_h" >&5
-$as_echo "$gl_cv_next_errno_h" >&6; }
- fi
- NEXT_ERRNO_H=$gl_cv_next_errno_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'errno.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_errno_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_ERRNO_H=$gl_next_as_first_directive
-
-
-
-
- ERRNO_H='errno.h'
- fi
-
- if test -n "$ERRNO_H"; then
- GL_GENERATE_ERRNO_H_TRUE=
- GL_GENERATE_ERRNO_H_FALSE='#'
-else
- GL_GENERATE_ERRNO_H_TRUE='#'
- GL_GENERATE_ERRNO_H_FALSE=
-fi
-
-
- if test -n "$ERRNO_H"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EMULTIHOP value" >&5
-$as_echo_n "checking for EMULTIHOP value... " >&6; }
-if test "${gl_cv_header_errno_h_EMULTIHOP+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <errno.h>
-#ifdef EMULTIHOP
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_EMULTIHOP=yes
-else
- gl_cv_header_errno_h_EMULTIHOP=no
-fi
-rm -f conftest*
-
- if test $gl_cv_header_errno_h_EMULTIHOP = no; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-#ifdef EMULTIHOP
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_EMULTIHOP=hidden
-fi
-rm -f conftest*
-
- if test $gl_cv_header_errno_h_EMULTIHOP = hidden; then
- if ac_fn_c_compute_int "$LINENO" "EMULTIHOP" "gl_cv_header_errno_h_EMULTIHOP" "
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-/* The following two lines are a workaround against an autoconf-2.52 bug. */
-#include <stdio.h>
-#include <stdlib.h>
-"; then :
-
-fi
-
- fi
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EMULTIHOP" >&5
-$as_echo "$gl_cv_header_errno_h_EMULTIHOP" >&6; }
- case $gl_cv_header_errno_h_EMULTIHOP in
- yes | no)
- EMULTIHOP_HIDDEN=0; EMULTIHOP_VALUE=
- ;;
- *)
- EMULTIHOP_HIDDEN=1; EMULTIHOP_VALUE="$gl_cv_header_errno_h_EMULTIHOP"
- ;;
- esac
-
-
- fi
-
-
- if test -n "$ERRNO_H"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ENOLINK value" >&5
-$as_echo_n "checking for ENOLINK value... " >&6; }
-if test "${gl_cv_header_errno_h_ENOLINK+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <errno.h>
-#ifdef ENOLINK
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_ENOLINK=yes
-else
- gl_cv_header_errno_h_ENOLINK=no
-fi
-rm -f conftest*
-
- if test $gl_cv_header_errno_h_ENOLINK = no; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-#ifdef ENOLINK
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_ENOLINK=hidden
-fi
-rm -f conftest*
-
- if test $gl_cv_header_errno_h_ENOLINK = hidden; then
- if ac_fn_c_compute_int "$LINENO" "ENOLINK" "gl_cv_header_errno_h_ENOLINK" "
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-/* The following two lines are a workaround against an autoconf-2.52 bug. */
-#include <stdio.h>
-#include <stdlib.h>
-"; then :
-
-fi
-
- fi
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_ENOLINK" >&5
-$as_echo "$gl_cv_header_errno_h_ENOLINK" >&6; }
- case $gl_cv_header_errno_h_ENOLINK in
- yes | no)
- ENOLINK_HIDDEN=0; ENOLINK_VALUE=
- ;;
- *)
- ENOLINK_HIDDEN=1; ENOLINK_VALUE="$gl_cv_header_errno_h_ENOLINK"
- ;;
- esac
-
-
- fi
-
-
- if test -n "$ERRNO_H"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EOVERFLOW value" >&5
-$as_echo_n "checking for EOVERFLOW value... " >&6; }
-if test "${gl_cv_header_errno_h_EOVERFLOW+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <errno.h>
-#ifdef EOVERFLOW
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_EOVERFLOW=yes
-else
- gl_cv_header_errno_h_EOVERFLOW=no
-fi
-rm -f conftest*
-
- if test $gl_cv_header_errno_h_EOVERFLOW = no; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-#ifdef EOVERFLOW
-yes
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "yes" >/dev/null 2>&1; then :
- gl_cv_header_errno_h_EOVERFLOW=hidden
-fi
-rm -f conftest*
-
- if test $gl_cv_header_errno_h_EOVERFLOW = hidden; then
- if ac_fn_c_compute_int "$LINENO" "EOVERFLOW" "gl_cv_header_errno_h_EOVERFLOW" "
-#define _XOPEN_SOURCE_EXTENDED 1
-#include <errno.h>
-/* The following two lines are a workaround against an autoconf-2.52 bug. */
-#include <stdio.h>
-#include <stdlib.h>
-"; then :
-
-fi
-
- fi
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_errno_h_EOVERFLOW" >&5
-$as_echo "$gl_cv_header_errno_h_EOVERFLOW" >&6; }
- case $gl_cv_header_errno_h_EOVERFLOW in
- yes | no)
- EOVERFLOW_HIDDEN=0; EOVERFLOW_VALUE=
- ;;
- *)
- EOVERFLOW_HIDDEN=1; EOVERFLOW_VALUE="$gl_cv_header_errno_h_EOVERFLOW"
- ;;
- esac
-
-
- fi
-
-
-
-
-
-
-
-
-
-
- GNULIB_FCNTL=0;
- GNULIB_NONBLOCKING=0;
- GNULIB_OPEN=0;
- GNULIB_OPENAT=0;
- HAVE_FCNTL=1;
- HAVE_OPENAT=1;
- REPLACE_FCNTL=0;
- REPLACE_OPEN=0;
- REPLACE_OPENAT=0;
-
-
-
-
-ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
-if test "x$ac_cv_type_mode_t" = x""yes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define mode_t int
-_ACEOF
-
-fi
-
-ac_fn_c_check_decl "$LINENO" "fdatasync" "ac_cv_have_decl_fdatasync" "$ac_includes_default"
-if test "x$ac_cv_have_decl_fdatasync" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FDATASYNC $ac_have_decl
-_ACEOF
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_dm_mode in struct stat" >&5
-$as_echo_n "checking for st_dm_mode in struct stat... " >&6; }
-if test "${ac_cv_struct_st_dm_mode+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-int
-main ()
-{
-struct stat s; s.st_dm_mode;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_struct_st_dm_mode=yes
-else
- ac_cv_struct_st_dm_mode=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_st_dm_mode" >&5
-$as_echo "$ac_cv_struct_st_dm_mode" >&6; }
-
- if test $ac_cv_struct_st_dm_mode = yes; then
-
-$as_echo "#define HAVE_ST_DM_MODE 1" >>confdefs.h
-
- fi
-
-
-ac_fn_c_check_decl "$LINENO" "strmode" "ac_cv_have_decl_strmode" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strmode" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRMODE $ac_have_decl
-_ACEOF
-
-
-
-
- GNULIB_FCHMODAT=0;
- GNULIB_FSTAT=0;
- GNULIB_FSTATAT=0;
- GNULIB_FUTIMENS=0;
- GNULIB_LCHMOD=0;
- GNULIB_LSTAT=0;
- GNULIB_MKDIRAT=0;
- GNULIB_MKFIFO=0;
- GNULIB_MKFIFOAT=0;
- GNULIB_MKNOD=0;
- GNULIB_MKNODAT=0;
- GNULIB_STAT=0;
- GNULIB_UTIMENSAT=0;
- HAVE_FCHMODAT=1;
- HAVE_FSTATAT=1;
- HAVE_FUTIMENS=1;
- HAVE_LCHMOD=1;
- HAVE_LSTAT=1;
- HAVE_MKDIRAT=1;
- HAVE_MKFIFO=1;
- HAVE_MKFIFOAT=1;
- HAVE_MKNOD=1;
- HAVE_MKNODAT=1;
- HAVE_UTIMENSAT=1;
- REPLACE_FSTAT=0;
- REPLACE_FSTATAT=0;
- REPLACE_FUTIMENS=0;
- REPLACE_LSTAT=0;
- REPLACE_MKDIR=0;
- REPLACE_MKFIFO=0;
- REPLACE_MKNOD=0;
- REPLACE_STAT=0;
- REPLACE_UTIMENSAT=0;
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
-$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
-if test "${gl_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- rm -f conftest.sym conftest.file
- echo >conftest.file
- if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_lstat_dereferences_slashed_symlink="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_lstat_dereferences_slashed_symlink="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
- /* Linux will dereference the symlink and fail, as required by
- POSIX. That is better in the sense that it means we will not
- have to compile and use the lstat wrapper. */
- return lstat ("conftest.sym/", &sbuf) == 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_lstat_dereferences_slashed_symlink=yes
-else
- gl_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- else
- # If the 'ln -s' command failed, then we probably don't even
- # have an lstat function.
- gl_cv_func_lstat_dereferences_slashed_symlink="guessing no"
- fi
- rm -f conftest.sym conftest.file
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_lstat_dereferences_slashed_symlink" >&5
-$as_echo "$gl_cv_func_lstat_dereferences_slashed_symlink" >&6; }
- case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
- *yes)
-
-cat >>confdefs.h <<_ACEOF
-#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-_ACEOF
-
- ;;
- esac
-
-
-
-
-
-
- GNULIB__EXIT=0;
- GNULIB_ATOLL=0;
- GNULIB_CALLOC_POSIX=0;
- GNULIB_CANONICALIZE_FILE_NAME=0;
- GNULIB_GETLOADAVG=0;
- GNULIB_GETSUBOPT=0;
- GNULIB_GRANTPT=0;
- GNULIB_MALLOC_POSIX=0;
- GNULIB_MBTOWC=0;
- GNULIB_MKDTEMP=0;
- GNULIB_MKOSTEMP=0;
- GNULIB_MKOSTEMPS=0;
- GNULIB_MKSTEMP=0;
- GNULIB_MKSTEMPS=0;
- GNULIB_POSIX_OPENPT=0;
- GNULIB_PTSNAME=0;
- GNULIB_PTSNAME_R=0;
- GNULIB_PUTENV=0;
- GNULIB_RANDOM=0;
- GNULIB_RANDOM_R=0;
- GNULIB_REALLOC_POSIX=0;
- GNULIB_REALPATH=0;
- GNULIB_RPMATCH=0;
- GNULIB_SECURE_GETENV=0;
- GNULIB_SETENV=0;
- GNULIB_STRTOD=0;
- GNULIB_STRTOLL=0;
- GNULIB_STRTOULL=0;
- GNULIB_SYSTEM_POSIX=0;
- GNULIB_UNLOCKPT=0;
- GNULIB_UNSETENV=0;
- GNULIB_WCTOMB=0;
- HAVE__EXIT=1;
- HAVE_ATOLL=1;
- HAVE_CANONICALIZE_FILE_NAME=1;
- HAVE_DECL_GETLOADAVG=1;
- HAVE_GETSUBOPT=1;
- HAVE_GRANTPT=1;
- HAVE_MKDTEMP=1;
- HAVE_MKOSTEMP=1;
- HAVE_MKOSTEMPS=1;
- HAVE_MKSTEMP=1;
- HAVE_MKSTEMPS=1;
- HAVE_POSIX_OPENPT=1;
- HAVE_PTSNAME=1;
- HAVE_PTSNAME_R=1;
- HAVE_RANDOM=1;
- HAVE_RANDOM_H=1;
- HAVE_RANDOM_R=1;
- HAVE_REALPATH=1;
- HAVE_RPMATCH=1;
- HAVE_SECURE_GETENV=1;
- HAVE_SETENV=1;
- HAVE_DECL_SETENV=1;
- HAVE_STRTOD=1;
- HAVE_STRTOLL=1;
- HAVE_STRTOULL=1;
- HAVE_STRUCT_RANDOM_DATA=1;
- HAVE_SYS_LOADAVG_H=0;
- HAVE_UNLOCKPT=1;
- HAVE_DECL_UNSETENV=1;
- REPLACE_CALLOC=0;
- REPLACE_CANONICALIZE_FILE_NAME=0;
- REPLACE_MALLOC=0;
- REPLACE_MBTOWC=0;
- REPLACE_MKSTEMP=0;
- REPLACE_PTSNAME=0;
- REPLACE_PTSNAME_R=0;
- REPLACE_PUTENV=0;
- REPLACE_RANDOM_R=0;
- REPLACE_REALLOC=0;
- REPLACE_REALPATH=0;
- REPLACE_SETENV=0;
- REPLACE_STRTOD=0;
- REPLACE_UNSETENV=0;
- REPLACE_WCTOMB=0;
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_getopt_h='<'getopt.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <getopt.h>" >&5
-$as_echo_n "checking absolute name of <getopt.h>... " >&6; }
-if test "${gl_cv_next_getopt_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_getopt_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <getopt.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'getopt.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_getopt_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_getopt_h='<'getopt.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_getopt_h" >&5
-$as_echo "$gl_cv_next_getopt_h" >&6; }
- fi
- NEXT_GETOPT_H=$gl_cv_next_getopt_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'getopt.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_getopt_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_GETOPT_H=$gl_next_as_first_directive
-
-
-
-
- if test $ac_cv_header_getopt_h = yes; then
- HAVE_GETOPT_H=1
- else
- HAVE_GETOPT_H=0
- fi
-
-
- gl_replace_getopt=
-
- if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then
- for ac_header in getopt.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
-if test "x$ac_cv_header_getopt_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETOPT_H 1
-_ACEOF
-
-else
- gl_replace_getopt=yes
-fi
-
-done
-
- fi
-
- if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then
- for ac_func in getopt_long_only
-do :
- ac_fn_c_check_func "$LINENO" "getopt_long_only" "ac_cv_func_getopt_long_only"
-if test "x$ac_cv_func_getopt_long_only" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETOPT_LONG_ONLY 1
-_ACEOF
-
-else
- gl_replace_getopt=yes
-fi
-done
-
- fi
-
- if test -z "$gl_replace_getopt"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getopt is POSIX compatible" >&5
-$as_echo_n "checking whether getopt is POSIX compatible... " >&6; }
-if test "${gl_cv_func_getopt_posix+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $cross_compiling = no; then
- if test "$cross_compiling" = yes; then :
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot run test program while cross compiling
-See \`config.log' for more details." "$LINENO" 5; }
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-
-int
-main ()
-{
- static char program[] = "program";
- static char a[] = "-a";
- static char foo[] = "foo";
- static char bar[] = "bar";
- char *argv[] = { program, a, foo, bar, NULL };
- int c;
-
- c = getopt (4, argv, "ab");
- if (!(c == 'a'))
- return 1;
- c = getopt (4, argv, "ab");
- if (!(c == -1))
- return 2;
- if (!(optind == 2))
- return 3;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getopt_posix=maybe
-else
- gl_cv_func_getopt_posix=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- if test $gl_cv_func_getopt_posix = maybe; then
- if test "$cross_compiling" = yes; then :
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot run test program while cross compiling
-See \`config.log' for more details." "$LINENO" 5; }
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-
-int
-main ()
-{
- static char program[] = "program";
- static char donald[] = "donald";
- static char p[] = "-p";
- static char billy[] = "billy";
- static char duck[] = "duck";
- static char a[] = "-a";
- static char bar[] = "bar";
- char *argv[] = { program, donald, p, billy, duck, a, bar, NULL };
- int c;
-
- c = getopt (7, argv, "+abp:q:");
- if (!(c == -1))
- return 4;
- if (!(strcmp (argv[0], "program") == 0))
- return 5;
- if (!(strcmp (argv[1], "donald") == 0))
- return 6;
- if (!(strcmp (argv[2], "-p") == 0))
- return 7;
- if (!(strcmp (argv[3], "billy") == 0))
- return 8;
- if (!(strcmp (argv[4], "duck") == 0))
- return 9;
- if (!(strcmp (argv[5], "-a") == 0))
- return 10;
- if (!(strcmp (argv[6], "bar") == 0))
- return 11;
- if (!(optind == 1))
- return 12;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getopt_posix=maybe
-else
- gl_cv_func_getopt_posix=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- fi
- if test $gl_cv_func_getopt_posix = maybe; then
- if test "$cross_compiling" = yes; then :
- { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error "cannot run test program while cross compiling
-See \`config.log' for more details." "$LINENO" 5; }
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-
-int
-main ()
-{
- static char program[] = "program";
- static char ab[] = "-ab";
- char *argv[3] = { program, ab, NULL };
- if (getopt (2, argv, "ab:") != 'a')
- return 13;
- if (getopt (2, argv, "ab:") != '?')
- return 14;
- if (optopt != 'b')
- return 15;
- if (optind != 2)
- return 16;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getopt_posix=yes
-else
- gl_cv_func_getopt_posix=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- fi
- else
- case "$host_os" in
- darwin* | aix* | mingw*) gl_cv_func_getopt_posix="guessing no";;
- *) gl_cv_func_getopt_posix="guessing yes";;
- esac
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_posix" >&5
-$as_echo "$gl_cv_func_getopt_posix" >&6; }
- case "$gl_cv_func_getopt_posix" in
- *no) gl_replace_getopt=yes ;;
- esac
- fi
-
- if test -z "$gl_replace_getopt" && test $gl_getopt_required = GNU; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt function" >&5
-$as_echo_n "checking for working GNU getopt function... " >&6; }
-if test "${gl_cv_func_getopt_gnu+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- # Even with POSIXLY_CORRECT, the GNU extension of leading '-' in the
- # optstring is necessary for programs like m4 that have POSIX-mandated
- # semantics for supporting options interspersed with files.
- # Also, since getopt_long is a GNU extension, we require optind=0.
- # Bash ties 'set -o posix' to a non-exported POSIXLY_CORRECT;
- # so take care to revert to the correct (non-)export state.
- gl_awk_probe='BEGIN { if ("POSIXLY_CORRECT" in ENVIRON) print "x" }'
- case ${POSIXLY_CORRECT+x}`$AWK "$gl_awk_probe" </dev/null` in
- xx) gl_had_POSIXLY_CORRECT=exported ;;
- x) gl_had_POSIXLY_CORRECT=yes ;;
- *) gl_had_POSIXLY_CORRECT= ;;
- esac
- POSIXLY_CORRECT=1
- export POSIXLY_CORRECT
- if test "$cross_compiling" = yes; then :
- gl_cv_func_getopt_gnu="guessing no"
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <getopt.h>
- #include <stddef.h>
- #include <string.h>
-
-#include <stdlib.h>
-#if defined __MACH__ && defined __APPLE__
-/* Avoid a crash on Mac OS X. */
-#include <mach/mach.h>
-#include <mach/mach_error.h>
-#include <mach/thread_status.h>
-#include <mach/exception.h>
-#include <mach/task.h>
-#include <pthread.h>
-/* The exception port on which our thread listens. */
-static mach_port_t our_exception_port;
-/* The main function of the thread listening for exceptions of type
- EXC_BAD_ACCESS. */
-static void *
-mach_exception_thread (void *arg)
-{
- /* Buffer for a message to be received. */
- struct {
- mach_msg_header_t head;
- mach_msg_body_t msgh_body;
- char data[1024];
- } msg;
- mach_msg_return_t retval;
- /* Wait for a message on the exception port. */
- retval = mach_msg (&msg.head, MACH_RCV_MSG | MACH_RCV_LARGE, 0, sizeof (msg),
- our_exception_port, MACH_MSG_TIMEOUT_NONE, MACH_PORT_NULL);
- if (retval != MACH_MSG_SUCCESS)
- abort ();
- exit (1);
-}
-static void
-nocrash_init (void)
-{
- mach_port_t self = mach_task_self ();
- /* Allocate a port on which the thread shall listen for exceptions. */
- if (mach_port_allocate (self, MACH_PORT_RIGHT_RECEIVE, &our_exception_port)
- == KERN_SUCCESS) {
- /* See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/mach_port_insert_right.html. */
- if (mach_port_insert_right (self, our_exception_port, our_exception_port,
- MACH_MSG_TYPE_MAKE_SEND)
- == KERN_SUCCESS) {
- /* The exceptions we want to catch. Only EXC_BAD_ACCESS is interesting
- for us. */
- exception_mask_t mask = EXC_MASK_BAD_ACCESS;
- /* Create the thread listening on the exception port. */
- pthread_attr_t attr;
- pthread_t thread;
- if (pthread_attr_init (&attr) == 0
- && pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED) == 0
- && pthread_create (&thread, &attr, mach_exception_thread, NULL) == 0) {
- pthread_attr_destroy (&attr);
- /* Replace the exception port info for these exceptions with our own.
- Note that we replace the exception port for the entire task, not only
- for a particular thread. This has the effect that when our exception
- port gets the message, the thread specific exception port has already
- been asked, and we don't need to bother about it.
- See http://web.mit.edu/darwin/src/modules/xnu/osfmk/man/task_set_exception_ports.html. */
- task_set_exception_ports (self, mask, our_exception_port,
- EXCEPTION_DEFAULT, MACHINE_THREAD_STATE);
- }
- }
- }
-}
-#elif (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__
-/* Avoid a crash on native Windows. */
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <winerror.h>
-static LONG WINAPI
-exception_filter (EXCEPTION_POINTERS *ExceptionInfo)
-{
- switch (ExceptionInfo->ExceptionRecord->ExceptionCode)
- {
- case EXCEPTION_ACCESS_VIOLATION:
- case EXCEPTION_IN_PAGE_ERROR:
- case EXCEPTION_STACK_OVERFLOW:
- case EXCEPTION_GUARD_PAGE:
- case EXCEPTION_PRIV_INSTRUCTION:
- case EXCEPTION_ILLEGAL_INSTRUCTION:
- case EXCEPTION_DATATYPE_MISALIGNMENT:
- case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:
- case EXCEPTION_NONCONTINUABLE_EXCEPTION:
- exit (1);
- }
- return EXCEPTION_CONTINUE_SEARCH;
-}
-static void
-nocrash_init (void)
-{
- SetUnhandledExceptionFilter ((LPTOP_LEVEL_EXCEPTION_FILTER) exception_filter);
-}
-#else
-/* Avoid a crash on POSIX systems. */
-#include <signal.h>
-/* A POSIX signal handler. */
-static void
-exception_handler (int sig)
-{
- exit (1);
-}
-static void
-nocrash_init (void)
-{
-#ifdef SIGSEGV
- signal (SIGSEGV, exception_handler);
-#endif
-#ifdef SIGBUS
- signal (SIGBUS, exception_handler);
-#endif
-}
-#endif
-
-
-int
-main ()
-{
-
- int result = 0;
-
- nocrash_init();
-
- /* This code succeeds on glibc 2.8, OpenBSD 4.0, Cygwin, mingw,
- and fails on Mac OS X 10.5, AIX 5.2, HP-UX 11, IRIX 6.5,
- OSF/1 5.1, Solaris 10. */
- {
- static char conftest[] = "conftest";
- static char plus[] = "-+";
- char *argv[3] = { conftest, plus, NULL };
- opterr = 0;
- if (getopt (2, argv, "+a") != '?')
- result |= 1;
- }
- /* This code succeeds on glibc 2.8, mingw,
- and fails on Mac OS X 10.5, OpenBSD 4.0, AIX 5.2, HP-UX 11,
- IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 1.5.x. */
- {
- static char program[] = "program";
- static char p[] = "-p";
- static char foo[] = "foo";
- static char bar[] = "bar";
- char *argv[] = { program, p, foo, bar, NULL };
-
- optind = 1;
- if (getopt (4, argv, "p::") != 'p')
- result |= 2;
- else if (optarg != NULL)
- result |= 4;
- else if (getopt (4, argv, "p::") != -1)
- result |= 6;
- else if (optind != 2)
- result |= 8;
- }
- /* This code succeeds on glibc 2.8 and fails on Cygwin 1.7.0. */
- {
- static char program[] = "program";
- static char foo[] = "foo";
- static char p[] = "-p";
- char *argv[] = { program, foo, p, NULL };
- optind = 0;
- if (getopt (3, argv, "-p") != 1)
- result |= 16;
- else if (getopt (3, argv, "-p") != 'p')
- result |= 16;
- }
- /* This code fails on glibc 2.11. */
- {
- static char program[] = "program";
- static char b[] = "-b";
- static char a[] = "-a";
- char *argv[] = { program, b, a, NULL };
- optind = opterr = 0;
- if (getopt (3, argv, "+:a:b") != 'b')
- result |= 32;
- else if (getopt (3, argv, "+:a:b") != ':')
- result |= 32;
- }
- /* This code dumps core on glibc 2.14. */
- {
- static char program[] = "program";
- static char w[] = "-W";
- static char dummy[] = "dummy";
- char *argv[] = { program, w, dummy, NULL };
- optind = opterr = 1;
- if (getopt (3, argv, "W;") != 'W')
- result |= 64;
- }
- return result;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getopt_gnu=yes
-else
- gl_cv_func_getopt_gnu=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- case $gl_had_POSIXLY_CORRECT in
- exported) ;;
- yes) { POSIXLY_CORRECT=; unset POSIXLY_CORRECT;}; POSIXLY_CORRECT=1 ;;
- *) { POSIXLY_CORRECT=; unset POSIXLY_CORRECT;} ;;
- esac
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_gnu" >&5
-$as_echo "$gl_cv_func_getopt_gnu" >&6; }
- if test "$gl_cv_func_getopt_gnu" != yes; then
- gl_replace_getopt=yes
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working GNU getopt_long function" >&5
-$as_echo_n "checking for working GNU getopt_long function... " >&6; }
-if test "${gl_cv_func_getopt_long_gnu+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- openbsd*) gl_cv_func_getopt_long_gnu="guessing no";;
- *) gl_cv_func_getopt_long_gnu="guessing yes";;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <getopt.h>
- #include <stddef.h>
- #include <string.h>
-
-int
-main ()
-{
-static const struct option long_options[] =
- {
- { "xtremely-",no_argument, NULL, 1003 },
- { "xtra", no_argument, NULL, 1001 },
- { "xtreme", no_argument, NULL, 1002 },
- { "xtremely", no_argument, NULL, 1003 },
- { NULL, 0, NULL, 0 }
- };
- /* This code fails on OpenBSD 5.0. */
- {
- static char program[] = "program";
- static char xtremel[] = "--xtremel";
- char *argv[] = { program, xtremel, NULL };
- int option_index;
- optind = 1; opterr = 0;
- if (getopt_long (2, argv, "", long_options, &option_index) != 1003)
- return 1;
- }
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getopt_long_gnu=yes
-else
- gl_cv_func_getopt_long_gnu=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getopt_long_gnu" >&5
-$as_echo "$gl_cv_func_getopt_long_gnu" >&6; }
- case "$gl_cv_func_getopt_long_gnu" in
- *yes) ;;
- *) gl_replace_getopt=yes ;;
- esac
- fi
- fi
-
-
-
-
-
-
- REPLACE_GETOPT=0
- if test -n "$gl_replace_getopt"; then
- REPLACE_GETOPT=1
- fi
-
- if test $REPLACE_GETOPT = 1; then
-
- GETOPT_H=getopt.h
-
-$as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
-
-
-
- fi
-
-ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
-if test "x$ac_cv_have_decl_getenv" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_GETENV $ac_have_decl
-_ACEOF
-
-:
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
-$as_echo_n "checking for C/C++ restrict keyword... " >&6; }
-if test "${ac_cv_c_restrict+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_c_restrict=no
- # The order here caters to the fact that C++ does not require restrict.
- for ac_kw in __restrict __restrict__ _Restrict restrict; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-typedef int * int_ptr;
- int foo (int_ptr $ac_kw ip) {
- return ip[0];
- }
-int
-main ()
-{
-int s[1];
- int * $ac_kw t = s;
- t[0] = 0;
- return foo(t)
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_c_restrict=$ac_kw
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$ac_cv_c_restrict" != no && break
- done
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
-$as_echo "$ac_cv_c_restrict" >&6; }
-
- case $ac_cv_c_restrict in
- restrict) ;;
- no) $as_echo "#define restrict /**/" >>confdefs.h
- ;;
- *) cat >>confdefs.h <<_ACEOF
-#define restrict $ac_cv_c_restrict
-_ACEOF
- ;;
- esac
-
-
- GNULIB_GETTIMEOFDAY=0;
- HAVE_GETTIMEOFDAY=1;
- HAVE_STRUCT_TIMEVAL=1;
- HAVE_SYS_TIME_H=1;
- REPLACE_GETTIMEOFDAY=0;
- REPLACE_STRUCT_TIMEVAL=0;
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_sys_time_h='<'sys/time.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/time.h>" >&5
-$as_echo_n "checking absolute name of <sys/time.h>... " >&6; }
-if test "${gl_cv_next_sys_time_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_sys_time_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/time.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'sys/time.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_sys_time_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_sys_time_h='<'sys/time.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_time_h" >&5
-$as_echo "$gl_cv_next_sys_time_h" >&6; }
- fi
- NEXT_SYS_TIME_H=$gl_cv_next_sys_time_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'sys/time.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_sys_time_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H=$gl_next_as_first_directive
-
-
-
-
-
- if test $ac_cv_header_sys_time_h != yes; then
- HAVE_SYS_TIME_H=0
- fi
-
-
-
-
-
- if test $ac_cv_header_sys_socket_h != yes; then
- for ac_header in winsock2.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
- fi
- if test "$ac_cv_header_winsock2_h" = yes; then
- HAVE_WINSOCK2_H=1
- UNISTD_H_HAVE_WINSOCK2_H=1
- SYS_IOCTL_H_HAVE_WINSOCK2_H=1
- else
- HAVE_WINSOCK2_H=0
- fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5
-$as_echo_n "checking for struct timeval... " >&6; }
-if test "${gl_cv_sys_struct_timeval+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if HAVE_SYS_TIME_H
- #include <sys/time.h>
- #endif
- #include <time.h>
- #if HAVE_WINSOCK2_H
- # include <winsock2.h>
- #endif
-
-int
-main ()
-{
-static struct timeval x; x.tv_sec = x.tv_usec;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_sys_struct_timeval=yes
-else
- gl_cv_sys_struct_timeval=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval" >&5
-$as_echo "$gl_cv_sys_struct_timeval" >&6; }
- if test $gl_cv_sys_struct_timeval != yes; then
- HAVE_STRUCT_TIMEVAL=0
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wide-enough struct timeval.tv_sec member" >&5
-$as_echo_n "checking for wide-enough struct timeval.tv_sec member... " >&6; }
-if test "${gl_cv_sys_struct_timeval_tv_sec+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if HAVE_SYS_TIME_H
- #include <sys/time.h>
- #endif
- #include <time.h>
- #if HAVE_WINSOCK2_H
- # include <winsock2.h>
- #endif
-
-int
-main ()
-{
-static struct timeval x;
- typedef int verify_tv_sec_type[
- sizeof (time_t) <= sizeof x.tv_sec ? 1 : -1
- ];
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_sys_struct_timeval_tv_sec=yes
-else
- gl_cv_sys_struct_timeval_tv_sec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timeval_tv_sec" >&5
-$as_echo "$gl_cv_sys_struct_timeval_tv_sec" >&6; }
- if test $gl_cv_sys_struct_timeval_tv_sec != yes; then
- REPLACE_STRUCT_TIMEVAL=1
- fi
- fi
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
-$as_echo_n "checking for long long int... " >&6; }
-if test "${ac_cv_type_long_long_int+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_cv_type_long_long_int=yes
- if test "x${ac_cv_prog_cc_c99-no}" = xno; then
- ac_cv_type_long_long_int=$ac_cv_type_unsigned_long_long_int
- if test $ac_cv_type_long_long_int = yes; then
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <limits.h>
- #ifndef LLONG_MAX
- # define HALF \
- (1LL << (sizeof (long long int) * CHAR_BIT - 2))
- # define LLONG_MAX (HALF - 1 + HALF)
- #endif
-int
-main ()
-{
-long long int n = 1;
- int i;
- for (i = 0; ; i++)
- {
- long long int m = n << i;
- if (m >> i != n)
- return 1;
- if (LLONG_MAX / 2 < m)
- break;
- }
- return 0;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
- ac_cv_type_long_long_int=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- fi
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
-$as_echo "$ac_cv_type_long_long_int" >&6; }
- if test $ac_cv_type_long_long_int = yes; then
-
-$as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
-
- fi
-
-
-
-
-
-
- gl_cv_c_multiarch=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef __APPLE_CC__
- not a universal capable compiler
- #endif
- typedef int dummy;
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
- arch=
- prev=
- for word in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
- if test -n "$prev"; then
- case $word in
- i?86 | x86_64 | ppc | ppc64)
- if test -z "$arch" || test "$arch" = "$word"; then
- arch="$word"
- else
- gl_cv_c_multiarch=yes
- fi
- ;;
- esac
- prev=
- else
- if test "x$word" = "x-arch"; then
- prev=arch
- fi
- fi
- done
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $gl_cv_c_multiarch = yes; then
- APPLE_UNIVERSAL_BUILD=1
- else
- APPLE_UNIVERSAL_BUILD=0
- fi
-
-
-
-
-
- if test $ac_cv_type_long_long_int = yes; then
- HAVE_LONG_LONG_INT=1
- else
- HAVE_LONG_LONG_INT=0
- fi
-
-
- if test $ac_cv_type_unsigned_long_long_int = yes; then
- HAVE_UNSIGNED_LONG_LONG_INT=1
- else
- HAVE_UNSIGNED_LONG_LONG_INT=0
- fi
-
-
-
- if test $ac_cv_header_wchar_h = yes; then
- HAVE_WCHAR_H=1
- else
- HAVE_WCHAR_H=0
- fi
-
-
- if test $ac_cv_header_inttypes_h = yes; then
- HAVE_INTTYPES_H=1
- else
- HAVE_INTTYPES_H=0
- fi
-
-
- if test $ac_cv_header_sys_types_h = yes; then
- HAVE_SYS_TYPES_H=1
- else
- HAVE_SYS_TYPES_H=0
- fi
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_stdint_h='<'stdint.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
-$as_echo_n "checking absolute name of <stdint.h>... " >&6; }
-if test "${gl_cv_next_stdint_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_stdint_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdint.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'stdint.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_stdint_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_stdint_h='<'stdint.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
-$as_echo "$gl_cv_next_stdint_h" >&6; }
- fi
- NEXT_STDINT_H=$gl_cv_next_stdint_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'stdint.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_stdint_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_STDINT_H=$gl_next_as_first_directive
-
-
-
-
- if test $ac_cv_header_stdint_h = yes; then
- HAVE_STDINT_H=1
- else
- HAVE_STDINT_H=0
- fi
-
-
- if test $ac_cv_header_stdint_h = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
-$as_echo_n "checking whether stdint.h conforms to C99... " >&6; }
-if test "${gl_cv_header_working_stdint_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- gl_cv_header_working_stdint_h=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-
-#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
-#include <stdint.h>
-/* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
-#if !(defined WCHAR_MIN && defined WCHAR_MAX)
-#error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
-#endif
-
-
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
-
-#ifdef INT8_MAX
-int8_t a1 = INT8_MAX;
-int8_t a1min = INT8_MIN;
-#endif
-#ifdef INT16_MAX
-int16_t a2 = INT16_MAX;
-int16_t a2min = INT16_MIN;
-#endif
-#ifdef INT32_MAX
-int32_t a3 = INT32_MAX;
-int32_t a3min = INT32_MIN;
-#endif
-#ifdef INT64_MAX
-int64_t a4 = INT64_MAX;
-int64_t a4min = INT64_MIN;
-#endif
-#ifdef UINT8_MAX
-uint8_t b1 = UINT8_MAX;
-#else
-typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
-#endif
-#ifdef UINT16_MAX
-uint16_t b2 = UINT16_MAX;
-#endif
-#ifdef UINT32_MAX
-uint32_t b3 = UINT32_MAX;
-#endif
-#ifdef UINT64_MAX
-uint64_t b4 = UINT64_MAX;
-#endif
-int_least8_t c1 = INT8_C (0x7f);
-int_least8_t c1max = INT_LEAST8_MAX;
-int_least8_t c1min = INT_LEAST8_MIN;
-int_least16_t c2 = INT16_C (0x7fff);
-int_least16_t c2max = INT_LEAST16_MAX;
-int_least16_t c2min = INT_LEAST16_MIN;
-int_least32_t c3 = INT32_C (0x7fffffff);
-int_least32_t c3max = INT_LEAST32_MAX;
-int_least32_t c3min = INT_LEAST32_MIN;
-int_least64_t c4 = INT64_C (0x7fffffffffffffff);
-int_least64_t c4max = INT_LEAST64_MAX;
-int_least64_t c4min = INT_LEAST64_MIN;
-uint_least8_t d1 = UINT8_C (0xff);
-uint_least8_t d1max = UINT_LEAST8_MAX;
-uint_least16_t d2 = UINT16_C (0xffff);
-uint_least16_t d2max = UINT_LEAST16_MAX;
-uint_least32_t d3 = UINT32_C (0xffffffff);
-uint_least32_t d3max = UINT_LEAST32_MAX;
-uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
-uint_least64_t d4max = UINT_LEAST64_MAX;
-int_fast8_t e1 = INT_FAST8_MAX;
-int_fast8_t e1min = INT_FAST8_MIN;
-int_fast16_t e2 = INT_FAST16_MAX;
-int_fast16_t e2min = INT_FAST16_MIN;
-int_fast32_t e3 = INT_FAST32_MAX;
-int_fast32_t e3min = INT_FAST32_MIN;
-int_fast64_t e4 = INT_FAST64_MAX;
-int_fast64_t e4min = INT_FAST64_MIN;
-uint_fast8_t f1 = UINT_FAST8_MAX;
-uint_fast16_t f2 = UINT_FAST16_MAX;
-uint_fast32_t f3 = UINT_FAST32_MAX;
-uint_fast64_t f4 = UINT_FAST64_MAX;
-#ifdef INTPTR_MAX
-intptr_t g = INTPTR_MAX;
-intptr_t gmin = INTPTR_MIN;
-#endif
-#ifdef UINTPTR_MAX
-uintptr_t h = UINTPTR_MAX;
-#endif
-intmax_t i = INTMAX_MAX;
-uintmax_t j = UINTMAX_MAX;
-
-#include <limits.h> /* for CHAR_BIT */
-#define TYPE_MINIMUM(t) \
- ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
-#define TYPE_MAXIMUM(t) \
- ((t) ((t) 0 < (t) -1 \
- ? (t) -1 \
- : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
-struct s {
- int check_PTRDIFF:
- PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
- && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
- ? 1 : -1;
- /* Detect bug in FreeBSD 6.0 / ia64. */
- int check_SIG_ATOMIC:
- SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
- && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
- ? 1 : -1;
- int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
- int check_WCHAR:
- WCHAR_MIN == TYPE_MINIMUM (wchar_t)
- && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
- ? 1 : -1;
- /* Detect bug in mingw. */
- int check_WINT:
- WINT_MIN == TYPE_MINIMUM (wint_t)
- && WINT_MAX == TYPE_MAXIMUM (wint_t)
- ? 1 : -1;
-
- /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
- int check_UINT8_C:
- (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
- int check_UINT16_C:
- (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
-
- /* Detect bugs in OpenBSD 3.9 stdint.h. */
-#ifdef UINT8_MAX
- int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
-#endif
-#ifdef UINT16_MAX
- int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
-#endif
-#ifdef UINT32_MAX
- int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
-#endif
-#ifdef UINT64_MAX
- int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
-#endif
- int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
- int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
- int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
- int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
- int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
- int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
- int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
- int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
- int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
- int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
- int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
-};
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- if test "$cross_compiling" = yes; then :
- gl_cv_header_working_stdint_h=yes
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-
-#define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
-#include <stdint.h>
-
-
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
-
-#include <stdio.h>
-#include <string.h>
-#define MVAL(macro) MVAL1(macro)
-#define MVAL1(expression) #expression
-static const char *macro_values[] =
- {
-#ifdef INT8_MAX
- MVAL (INT8_MAX),
-#endif
-#ifdef INT16_MAX
- MVAL (INT16_MAX),
-#endif
-#ifdef INT32_MAX
- MVAL (INT32_MAX),
-#endif
-#ifdef INT64_MAX
- MVAL (INT64_MAX),
-#endif
-#ifdef UINT8_MAX
- MVAL (UINT8_MAX),
-#endif
-#ifdef UINT16_MAX
- MVAL (UINT16_MAX),
-#endif
-#ifdef UINT32_MAX
- MVAL (UINT32_MAX),
-#endif
-#ifdef UINT64_MAX
- MVAL (UINT64_MAX),
-#endif
- NULL
- };
-
-int
-main ()
-{
-
- const char **mv;
- for (mv = macro_values; *mv != NULL; mv++)
- {
- const char *value = *mv;
- /* Test whether it looks like a cast expression. */
- if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
- || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
- || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
- || strncmp (value, "((int)"/*)*/, 6) == 0
- || strncmp (value, "((signed short)"/*)*/, 15) == 0
- || strncmp (value, "((signed char)"/*)*/, 14) == 0)
- return mv - macro_values + 1;
- }
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_header_working_stdint_h=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
-$as_echo "$gl_cv_header_working_stdint_h" >&6; }
- fi
- if test "$gl_cv_header_working_stdint_h" = yes; then
- STDINT_H=
- else
- for ac_header in sys/inttypes.h sys/bitypes.h
-do :
- as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-eval as_val=\$$as_ac_Header
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
- if test $ac_cv_header_sys_inttypes_h = yes; then
- HAVE_SYS_INTTYPES_H=1
- else
- HAVE_SYS_INTTYPES_H=0
- fi
-
- if test $ac_cv_header_sys_bitypes_h = yes; then
- HAVE_SYS_BITYPES_H=1
- else
- HAVE_SYS_BITYPES_H=0
- fi
-
-
-
-
- if test $APPLE_UNIVERSAL_BUILD = 0; then
-
-
- for gltype in ptrdiff_t size_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
-$as_echo_n "checking for bit size of $gltype... " >&6; }
-if { as_var=gl_cv_bitsizeof_${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
-#include <limits.h>"; then :
-
-else
- result=unknown
-fi
-
- eval gl_cv_bitsizeof_${gltype}=\$result
-
-fi
-eval ac_res=\$gl_cv_bitsizeof_${gltype}
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval result=\$gl_cv_bitsizeof_${gltype}
- if test $result = unknown; then
- result=0
- fi
- GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
- cat >>confdefs.h <<_ACEOF
-#define BITSIZEOF_${GLTYPE} $result
-_ACEOF
-
- eval BITSIZEOF_${GLTYPE}=\$result
- done
-
-
- fi
-
-
- for gltype in sig_atomic_t wchar_t wint_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
-$as_echo_n "checking for bit size of $gltype... " >&6; }
-if { as_var=gl_cv_bitsizeof_${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- if ac_fn_c_compute_int "$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
-#include <limits.h>"; then :
-
-else
- result=unknown
-fi
-
- eval gl_cv_bitsizeof_${gltype}=\$result
-
-fi
-eval ac_res=\$gl_cv_bitsizeof_${gltype}
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval result=\$gl_cv_bitsizeof_${gltype}
- if test $result = unknown; then
- result=0
- fi
- GLTYPE=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
- cat >>confdefs.h <<_ACEOF
-#define BITSIZEOF_${GLTYPE} $result
-_ACEOF
-
- eval BITSIZEOF_${GLTYPE}=\$result
- done
-
-
-
-
- for gltype in sig_atomic_t wchar_t wint_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
-$as_echo_n "checking whether $gltype is signed... " >&6; }
-if { as_var=gl_cv_type_${gltype}_signed; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
- int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- result=yes
-else
- result=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- eval gl_cv_type_${gltype}_signed=\$result
-
-fi
-eval ac_res=\$gl_cv_type_${gltype}_signed
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- eval result=\$gl_cv_type_${gltype}_signed
- GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
- if test "$result" = yes; then
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGNED_${GLTYPE} 1
-_ACEOF
-
- eval HAVE_SIGNED_${GLTYPE}=1
- else
- eval HAVE_SIGNED_${GLTYPE}=0
- fi
- done
-
-
- gl_cv_type_ptrdiff_t_signed=yes
- gl_cv_type_size_t_signed=no
- if test $APPLE_UNIVERSAL_BUILD = 0; then
-
-
- for gltype in ptrdiff_t size_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
-$as_echo_n "checking for $gltype integer literal suffix... " >&6; }
-if { as_var=gl_cv_type_${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- eval gl_cv_type_${gltype}_suffix=no
- eval result=\$gl_cv_type_${gltype}_signed
- if test "$result" = yes; then
- glsufu=
- else
- glsufu=u
- fi
- for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
- case $glsuf in
- '') gltype1='int';;
- l) gltype1='long int';;
- ll) gltype1='long long int';;
- i64) gltype1='__int64';;
- u) gltype1='unsigned int';;
- ul) gltype1='unsigned long int';;
- ull) gltype1='unsigned long long int';;
- ui64)gltype1='unsigned __int64';;
- esac
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
- extern $gltype foo;
- extern $gltype1 foo;
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval gl_cv_type_${gltype}_suffix=\$glsuf
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- eval result=\$gl_cv_type_${gltype}_suffix
- test "$result" != no && break
- done
-fi
-eval ac_res=\$gl_cv_type_${gltype}_suffix
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
- eval result=\$gl_cv_type_${gltype}_suffix
- test "$result" = no && result=
- eval ${GLTYPE}_SUFFIX=\$result
- cat >>confdefs.h <<_ACEOF
-#define ${GLTYPE}_SUFFIX $result
-_ACEOF
-
- done
-
-
- fi
-
-
- for gltype in sig_atomic_t wchar_t wint_t ; do
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
-$as_echo_n "checking for $gltype integer literal suffix... " >&6; }
-if { as_var=gl_cv_type_${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
- $as_echo_n "(cached) " >&6
-else
- eval gl_cv_type_${gltype}_suffix=no
- eval result=\$gl_cv_type_${gltype}_signed
- if test "$result" = yes; then
- glsufu=
- else
- glsufu=u
- fi
- for glsuf in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64; do
- case $glsuf in
- '') gltype1='int';;
- l) gltype1='long int';;
- ll) gltype1='long long int';;
- i64) gltype1='__int64';;
- u) gltype1='unsigned int';;
- ul) gltype1='unsigned long int';;
- ull) gltype1='unsigned long long int';;
- ui64)gltype1='unsigned __int64';;
- esac
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
- included before <wchar.h>. */
- #include <stddef.h>
- #include <signal.h>
- #if HAVE_WCHAR_H
- # include <stdio.h>
- # include <time.h>
- # include <wchar.h>
- #endif
-
- extern $gltype foo;
- extern $gltype1 foo;
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- eval gl_cv_type_${gltype}_suffix=\$glsuf
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- eval result=\$gl_cv_type_${gltype}_suffix
- test "$result" != no && break
- done
-fi
-eval ac_res=\$gl_cv_type_${gltype}_suffix
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
-$as_echo "$ac_res" >&6; }
- GLTYPE=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
- eval result=\$gl_cv_type_${gltype}_suffix
- test "$result" = no && result=
- eval ${GLTYPE}_SUFFIX=\$result
- cat >>confdefs.h <<_ACEOF
-#define ${GLTYPE}_SUFFIX $result
-_ACEOF
-
- done
-
-
-
- if test $BITSIZEOF_WINT_T -lt 32; then
- BITSIZEOF_WINT_T=32
- fi
-
- STDINT_H=stdint.h
- fi
-
- if test -n "$STDINT_H"; then
- GL_GENERATE_STDINT_H_TRUE=
- GL_GENERATE_STDINT_H_FALSE='#'
-else
- GL_GENERATE_STDINT_H_TRUE='#'
- GL_GENERATE_STDINT_H_FALSE=
-fi
-
-
-
-
-
- GNULIB_IMAXABS=0;
- GNULIB_IMAXDIV=0;
- GNULIB_STRTOIMAX=0;
- GNULIB_STRTOUMAX=0;
- HAVE_DECL_IMAXABS=1;
- HAVE_DECL_IMAXDIV=1;
- HAVE_DECL_STRTOIMAX=1;
- HAVE_DECL_STRTOUMAX=1;
- REPLACE_STRTOIMAX=0;
- REPLACE_STRTOUMAX=0;
- INT32_MAX_LT_INTMAX_MAX=1;
- INT64_MAX_EQ_LONG_MAX='defined _LP64';
- PRI_MACROS_BROKEN=0;
- PRIPTR_PREFIX=__PRIPTR_PREFIX;
- UINT32_MAX_LT_UINTMAX_MAX=1;
- UINT64_MAX_EQ_ULONG_MAX='defined _LP64';
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_inttypes_h='<'inttypes.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <inttypes.h>" >&5
-$as_echo_n "checking absolute name of <inttypes.h>... " >&6; }
-if test "${gl_cv_next_inttypes_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_inttypes_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <inttypes.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'inttypes.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_inttypes_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_inttypes_h='<'inttypes.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_inttypes_h" >&5
-$as_echo "$gl_cv_next_inttypes_h" >&6; }
- fi
- NEXT_INTTYPES_H=$gl_cv_next_inttypes_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'inttypes.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_inttypes_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
- case "$host_os" in
- mingw*)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit off_t" >&5
-$as_echo_n "checking for 64-bit off_t... " >&6; }
-if test "${gl_cv_type_off_t_64+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- int verify_off_t_size[sizeof (off_t) >= 8 ? 1 : -1];
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_type_off_t_64=yes
-else
- gl_cv_type_off_t_64=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_type_off_t_64" >&5
-$as_echo "$gl_cv_type_off_t_64" >&6; }
- if test $gl_cv_type_off_t_64 = no; then
- WINDOWS_64_BIT_OFF_T=1
- else
- WINDOWS_64_BIT_OFF_T=0
- fi
- WINDOWS_64_BIT_ST_SIZE=1
- ;;
- *)
- WINDOWS_64_BIT_OFF_T=0
- WINDOWS_64_BIT_ST_SIZE=0
- ;;
- esac
-
-
-
-
- GNULIB_FFSL=0;
- GNULIB_FFSLL=0;
- GNULIB_MEMCHR=0;
- GNULIB_MEMMEM=0;
- GNULIB_MEMPCPY=0;
- GNULIB_MEMRCHR=0;
- GNULIB_RAWMEMCHR=0;
- GNULIB_STPCPY=0;
- GNULIB_STPNCPY=0;
- GNULIB_STRCHRNUL=0;
- GNULIB_STRDUP=0;
- GNULIB_STRNCAT=0;
- GNULIB_STRNDUP=0;
- GNULIB_STRNLEN=0;
- GNULIB_STRPBRK=0;
- GNULIB_STRSEP=0;
- GNULIB_STRSTR=0;
- GNULIB_STRCASESTR=0;
- GNULIB_STRTOK_R=0;
- GNULIB_MBSLEN=0;
- GNULIB_MBSNLEN=0;
- GNULIB_MBSCHR=0;
- GNULIB_MBSRCHR=0;
- GNULIB_MBSSTR=0;
- GNULIB_MBSCASECMP=0;
- GNULIB_MBSNCASECMP=0;
- GNULIB_MBSPCASECMP=0;
- GNULIB_MBSCASESTR=0;
- GNULIB_MBSCSPN=0;
- GNULIB_MBSPBRK=0;
- GNULIB_MBSSPN=0;
- GNULIB_MBSSEP=0;
- GNULIB_MBSTOK_R=0;
- GNULIB_STRERROR=0;
- GNULIB_STRERROR_R=0;
- GNULIB_STRSIGNAL=0;
- GNULIB_STRVERSCMP=0;
- HAVE_MBSLEN=0;
- HAVE_FFSL=1;
- HAVE_FFSLL=1;
- HAVE_MEMCHR=1;
- HAVE_DECL_MEMMEM=1;
- HAVE_MEMPCPY=1;
- HAVE_DECL_MEMRCHR=1;
- HAVE_RAWMEMCHR=1;
- HAVE_STPCPY=1;
- HAVE_STPNCPY=1;
- HAVE_STRCHRNUL=1;
- HAVE_DECL_STRDUP=1;
- HAVE_DECL_STRNDUP=1;
- HAVE_DECL_STRNLEN=1;
- HAVE_STRPBRK=1;
- HAVE_STRSEP=1;
- HAVE_STRCASESTR=1;
- HAVE_DECL_STRTOK_R=1;
- HAVE_DECL_STRERROR_R=1;
- HAVE_DECL_STRSIGNAL=1;
- HAVE_STRVERSCMP=1;
- REPLACE_MEMCHR=0;
- REPLACE_MEMMEM=0;
- REPLACE_STPNCPY=0;
- REPLACE_STRDUP=0;
- REPLACE_STRSTR=0;
- REPLACE_STRCASESTR=0;
- REPLACE_STRCHRNUL=0;
- REPLACE_STRERROR=0;
- REPLACE_STRERROR_R=0;
- REPLACE_STRNCAT=0;
- REPLACE_STRNDUP=0;
- REPLACE_STRNLEN=0;
- REPLACE_STRSIGNAL=0;
- REPLACE_STRTOK_R=0;
- UNDEFINE_STRTOK_R=0;
-
-ac_fn_c_check_decl "$LINENO" "memrchr" "ac_cv_have_decl_memrchr" "$ac_includes_default"
-if test "x$ac_cv_have_decl_memrchr" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_MEMRCHR $ac_have_decl
-_ACEOF
-
-
-
-
- GNULIB_MKTIME=0;
- GNULIB_NANOSLEEP=0;
- GNULIB_STRPTIME=0;
- GNULIB_TIMEGM=0;
- GNULIB_TIME_R=0;
- HAVE_DECL_LOCALTIME_R=1;
- HAVE_NANOSLEEP=1;
- HAVE_STRPTIME=1;
- HAVE_TIMEGM=1;
- REPLACE_LOCALTIME_R=GNULIB_PORTCHECK;
- REPLACE_MKTIME=GNULIB_PORTCHECK;
- REPLACE_NANOSLEEP=GNULIB_PORTCHECK;
- REPLACE_TIMEGM=GNULIB_PORTCHECK;
-
-ac_fn_c_check_decl "$LINENO" "alarm" "ac_cv_have_decl_alarm" "$ac_includes_default"
-if test "x$ac_cv_have_decl_alarm" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_ALARM $ac_have_decl
-_ACEOF
-
-
-
-
- GNULIB_PSELECT=0;
- GNULIB_SELECT=0;
- HAVE_PSELECT=1;
- REPLACE_PSELECT=0;
- REPLACE_SELECT=0;
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/select.h> is self-contained" >&5
-$as_echo_n "checking whether <sys/select.h> is self-contained... " >&6; }
-if test "${gl_cv_header_sys_select_h_selfcontained+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-int
-main ()
-{
-struct timeval b;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_header_sys_select_h_selfcontained=yes
-else
- gl_cv_header_sys_select_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $gl_cv_header_sys_select_h_selfcontained = yes; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-int
-main ()
-{
-int memset; int bzero;
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-int
-main ()
-{
-
- #undef memset
- #define memset nonexistent_memset
- extern
- #ifdef __cplusplus
- "C"
- #endif
- void *memset (void *, int, unsigned long);
- #undef bzero
- #define bzero nonexistent_bzero
- extern
- #ifdef __cplusplus
- "C"
- #endif
- void bzero (void *, unsigned long);
- fd_set fds;
- FD_ZERO (&fds);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- gl_cv_header_sys_select_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_select_h_selfcontained" >&5
-$as_echo "$gl_cv_header_sys_select_h_selfcontained" >&6; }
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_sys_select_h='<'sys/select.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/select.h>" >&5
-$as_echo_n "checking absolute name of <sys/select.h>... " >&6; }
-if test "${gl_cv_next_sys_select_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_sys_select_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'sys/select.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_sys_select_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_sys_select_h='<'sys/select.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_select_h" >&5
-$as_echo "$gl_cv_next_sys_select_h" >&6; }
- fi
- NEXT_SYS_SELECT_H=$gl_cv_next_sys_select_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'sys/select.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_sys_select_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H=$gl_next_as_first_directive
-
-
-
-
- if test $ac_cv_header_sys_select_h = yes; then
- HAVE_SYS_SELECT_H=1
- else
- HAVE_SYS_SELECT_H=0
- fi
-
-
-
-
-
- if test $ac_cv_header_sys_socket_h != yes; then
- for ac_header in winsock2.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
- fi
- if test "$ac_cv_header_winsock2_h" = yes; then
- HAVE_WINSOCK2_H=1
- UNISTD_H_HAVE_WINSOCK2_H=1
- SYS_IOCTL_H_HAVE_WINSOCK2_H=1
- else
- HAVE_WINSOCK2_H=0
- fi
-
-
-
-
-
-
-
-
- GNULIB_PTHREAD_SIGMASK=0;
- GNULIB_RAISE=0;
- GNULIB_SIGNAL_H_SIGPIPE=0;
- GNULIB_SIGPROCMASK=0;
- GNULIB_SIGACTION=0;
- HAVE_POSIX_SIGNALBLOCKING=1;
- HAVE_PTHREAD_SIGMASK=1;
- HAVE_RAISE=1;
- HAVE_SIGSET_T=1;
- HAVE_SIGINFO_T=1;
- HAVE_SIGACTION=1;
- HAVE_STRUCT_SIGACTION_SA_SIGACTION=1;
-
- HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=1;
-
- HAVE_SIGHANDLER_T=1;
- REPLACE_PTHREAD_SIGMASK=0;
- REPLACE_RAISE=0;
-
-
-
-
-
-
-
- ac_fn_c_check_type "$LINENO" "sigset_t" "ac_cv_type_sigset_t" "
- #include <signal.h>
- /* Mingw defines sigset_t not in <signal.h>, but in <sys/types.h>. */
- #include <sys/types.h>
-
-"
-if test "x$ac_cv_type_sigset_t" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_SIGSET_T 1
-_ACEOF
-
-gl_cv_type_sigset_t=yes
-else
- gl_cv_type_sigset_t=no
-fi
-
- if test $gl_cv_type_sigset_t != yes; then
- HAVE_SIGSET_T=0
- fi
-
-
-
- if test $ac_cv_header_sys_socket_h = no; then
- for ac_header in ws2tcpip.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default"
-if test "x$ac_cv_header_ws2tcpip_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WS2TCPIP_H 1
-_ACEOF
-
-fi
-
-done
-
- fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
-$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
-if test "${ac_cv_header_stdbool_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <stdbool.h>
- #ifndef bool
- "error: bool is not defined"
- #endif
- #ifndef false
- "error: false is not defined"
- #endif
- #if false
- "error: false is not 0"
- #endif
- #ifndef true
- "error: true is not defined"
- #endif
- #if true != 1
- "error: true is not 1"
- #endif
- #ifndef __bool_true_false_are_defined
- "error: __bool_true_false_are_defined is not defined"
- #endif
-
- struct s { _Bool s: 1; _Bool t; } s;
-
- char a[true == 1 ? 1 : -1];
- char b[false == 0 ? 1 : -1];
- char c[__bool_true_false_are_defined == 1 ? 1 : -1];
- char d[(bool) 0.5 == true ? 1 : -1];
- /* See body of main program for 'e'. */
- char f[(_Bool) 0.0 == false ? 1 : -1];
- char g[true];
- char h[sizeof (_Bool)];
- char i[sizeof s.t];
- enum { j = false, k = true, l = false * true, m = true * 256 };
- /* The following fails for
- HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
- _Bool n[m];
- char o[sizeof n == m * sizeof n[0] ? 1 : -1];
- char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
- /* Catch a bug in an HP-UX C compiler. See
- http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
- http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
- */
- _Bool q = true;
- _Bool *pq = &q;
-
-int
-main ()
-{
-
- bool e = &s;
- *pq |= q;
- *pq |= ! q;
- /* Refer to every declared value, to avoid compiler optimizations. */
- return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
- + !m + !n + !o + !p + !q + !pq);
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stdbool_h=yes
-else
- ac_cv_header_stdbool_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
-$as_echo "$ac_cv_header_stdbool_h" >&6; }
- ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
-if test "x$ac_cv_type__Bool" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE__BOOL 1
-_ACEOF
-
-
-fi
-
-
-
- REPLACE_NULL=0;
- HAVE_WCHAR_T=1;
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
-$as_echo_n "checking for wchar_t... " >&6; }
-if test "${gt_cv_c_wchar_t+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stddef.h>
- wchar_t foo = (wchar_t)'\0';
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gt_cv_c_wchar_t=yes
-else
- gt_cv_c_wchar_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
-$as_echo "$gt_cv_c_wchar_t" >&6; }
- if test $gt_cv_c_wchar_t = yes; then
-
-$as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
-
- fi
-
-
- GNULIB_DPRINTF=0;
- GNULIB_FCLOSE=0;
- GNULIB_FDOPEN=0;
- GNULIB_FFLUSH=0;
- GNULIB_FGETC=0;
- GNULIB_FGETS=0;
- GNULIB_FOPEN=0;
- GNULIB_FPRINTF=0;
- GNULIB_FPRINTF_POSIX=0;
- GNULIB_FPURGE=0;
- GNULIB_FPUTC=0;
- GNULIB_FPUTS=0;
- GNULIB_FREAD=0;
- GNULIB_FREOPEN=0;
- GNULIB_FSCANF=0;
- GNULIB_FSEEK=0;
- GNULIB_FSEEKO=0;
- GNULIB_FTELL=0;
- GNULIB_FTELLO=0;
- GNULIB_FWRITE=0;
- GNULIB_GETC=0;
- GNULIB_GETCHAR=0;
- GNULIB_GETDELIM=0;
- GNULIB_GETLINE=0;
- GNULIB_OBSTACK_PRINTF=0;
- GNULIB_OBSTACK_PRINTF_POSIX=0;
- GNULIB_PCLOSE=0;
- GNULIB_PERROR=0;
- GNULIB_POPEN=0;
- GNULIB_PRINTF=0;
- GNULIB_PRINTF_POSIX=0;
- GNULIB_PUTC=0;
- GNULIB_PUTCHAR=0;
- GNULIB_PUTS=0;
- GNULIB_REMOVE=0;
- GNULIB_RENAME=0;
- GNULIB_RENAMEAT=0;
- GNULIB_SCANF=0;
- GNULIB_SNPRINTF=0;
- GNULIB_SPRINTF_POSIX=0;
- GNULIB_STDIO_H_NONBLOCKING=0;
- GNULIB_STDIO_H_SIGPIPE=0;
- GNULIB_TMPFILE=0;
- GNULIB_VASPRINTF=0;
- GNULIB_VFSCANF=0;
- GNULIB_VSCANF=0;
- GNULIB_VDPRINTF=0;
- GNULIB_VFPRINTF=0;
- GNULIB_VFPRINTF_POSIX=0;
- GNULIB_VPRINTF=0;
- GNULIB_VPRINTF_POSIX=0;
- GNULIB_VSNPRINTF=0;
- GNULIB_VSPRINTF_POSIX=0;
- HAVE_DECL_FPURGE=1;
- HAVE_DECL_FSEEKO=1;
- HAVE_DECL_FTELLO=1;
- HAVE_DECL_GETDELIM=1;
- HAVE_DECL_GETLINE=1;
- HAVE_DECL_OBSTACK_PRINTF=1;
- HAVE_DECL_SNPRINTF=1;
- HAVE_DECL_VSNPRINTF=1;
- HAVE_DPRINTF=1;
- HAVE_FSEEKO=1;
- HAVE_FTELLO=1;
- HAVE_PCLOSE=1;
- HAVE_POPEN=1;
- HAVE_RENAMEAT=1;
- HAVE_VASPRINTF=1;
- HAVE_VDPRINTF=1;
- REPLACE_DPRINTF=0;
- REPLACE_FCLOSE=0;
- REPLACE_FDOPEN=0;
- REPLACE_FFLUSH=0;
- REPLACE_FOPEN=0;
- REPLACE_FPRINTF=0;
- REPLACE_FPURGE=0;
- REPLACE_FREOPEN=0;
- REPLACE_FSEEK=0;
- REPLACE_FSEEKO=0;
- REPLACE_FTELL=0;
- REPLACE_FTELLO=0;
- REPLACE_GETDELIM=0;
- REPLACE_GETLINE=0;
- REPLACE_OBSTACK_PRINTF=0;
- REPLACE_PERROR=0;
- REPLACE_POPEN=0;
- REPLACE_PRINTF=0;
- REPLACE_REMOVE=0;
- REPLACE_RENAME=0;
- REPLACE_RENAMEAT=0;
- REPLACE_SNPRINTF=0;
- REPLACE_SPRINTF=0;
- REPLACE_STDIO_READ_FUNCS=0;
- REPLACE_STDIO_WRITE_FUNCS=0;
- REPLACE_TMPFILE=0;
- REPLACE_VASPRINTF=0;
- REPLACE_VDPRINTF=0;
- REPLACE_VFPRINTF=0;
- REPLACE_VPRINTF=0;
- REPLACE_VSNPRINTF=0;
- REPLACE_VSPRINTF=0;
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
-$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
-if test "${ac_cv_struct_tm+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <time.h>
-
-int
-main ()
-{
-struct tm tm;
- int *p = &tm.tm_sec;
- return !p;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_struct_tm=time.h
-else
- ac_cv_struct_tm=sys/time.h
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
-$as_echo "$ac_cv_struct_tm" >&6; }
-if test $ac_cv_struct_tm = sys/time.h; then
-
-$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
-
-fi
-
-ac_fn_c_check_member "$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
-#include <$ac_cv_struct_tm>
-
-"
-if test "x$ac_cv_member_struct_tm_tm_zone" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_TM_TM_ZONE 1
-_ACEOF
-
-
-fi
-
-if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
-
-$as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
-
-else
- ac_fn_c_check_decl "$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
-"
-if test "x$ac_cv_have_decl_tzname" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_TZNAME $ac_have_decl
-_ACEOF
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
-$as_echo_n "checking for tzname... " >&6; }
-if test "${ac_cv_var_tzname+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <time.h>
-#if !HAVE_DECL_TZNAME
-extern char *tzname[];
-#endif
-
-int
-main ()
-{
-return tzname[0][0];
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_var_tzname=yes
-else
- ac_cv_var_tzname=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
-$as_echo "$ac_cv_var_tzname" >&6; }
- if test $ac_cv_var_tzname = yes; then
-
-$as_echo "#define HAVE_TZNAME 1" >>confdefs.h
-
- fi
-fi
-
-
- ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" "#include <time.h>
-"
-if test "x$ac_cv_member_struct_tm_tm_gmtoff" = x""yes; then :
-
-$as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_string_h='<'string.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
-$as_echo_n "checking absolute name of <string.h>... " >&6; }
-if test "${gl_cv_next_string_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'string.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_string_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
-$as_echo "$gl_cv_next_string_h" >&6; }
- fi
- NEXT_STRING_H=$gl_cv_next_string_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'string.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_string_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_STRING_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "strtoimax" "ac_cv_have_decl_strtoimax" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoimax" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOIMAX $ac_have_decl
-_ACEOF
-
-
-
-ac_fn_c_check_decl "$LINENO" "strtoumax" "ac_cv_have_decl_strtoumax" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoumax" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOUMAX $ac_have_decl
-_ACEOF
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5
-$as_echo_n "checking whether stat file-mode macros are broken... " >&6; }
-if test "${ac_cv_header_stat_broken+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#if defined S_ISBLK && defined S_IFDIR
-extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1];
-#endif
-
-#if defined S_ISBLK && defined S_IFCHR
-extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1];
-#endif
-
-#if defined S_ISLNK && defined S_IFREG
-extern char c3[S_ISLNK (S_IFREG) ? -1 : 1];
-#endif
-
-#if defined S_ISSOCK && defined S_IFREG
-extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1];
-#endif
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_header_stat_broken=no
-else
- ac_cv_header_stat_broken=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5
-$as_echo "$ac_cv_header_stat_broken" >&6; }
-if test $ac_cv_header_stat_broken = yes; then
-
-$as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h
-
-fi
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <time.h>" >&5
-$as_echo_n "checking for struct timespec in <time.h>... " >&6; }
-if test "${gl_cv_sys_struct_timespec_in_time_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <time.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_sys_struct_timespec_in_time_h=yes
-else
- gl_cv_sys_struct_timespec_in_time_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_time_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_time_h" >&6; }
-
- TIME_H_DEFINES_STRUCT_TIMESPEC=0
- SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=0
- PTHREAD_H_DEFINES_STRUCT_TIMESPEC=0
- if test $gl_cv_sys_struct_timespec_in_time_h = yes; then
- TIME_H_DEFINES_STRUCT_TIMESPEC=1
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <sys/time.h>" >&5
-$as_echo_n "checking for struct timespec in <sys/time.h>... " >&6; }
-if test "${gl_cv_sys_struct_timespec_in_sys_time_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/time.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_sys_struct_timespec_in_sys_time_h=yes
-else
- gl_cv_sys_struct_timespec_in_sys_time_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_sys_time_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_sys_time_h" >&6; }
- if test $gl_cv_sys_struct_timespec_in_sys_time_h = yes; then
- SYS_TIME_H_DEFINES_STRUCT_TIMESPEC=1
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timespec in <pthread.h>" >&5
-$as_echo_n "checking for struct timespec in <pthread.h>... " >&6; }
-if test "${gl_cv_sys_struct_timespec_in_pthread_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <pthread.h>
-
-int
-main ()
-{
-static struct timespec x; x.tv_sec = x.tv_nsec;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_sys_struct_timespec_in_pthread_h=yes
-else
- gl_cv_sys_struct_timespec_in_pthread_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_timespec_in_pthread_h" >&5
-$as_echo "$gl_cv_sys_struct_timespec_in_pthread_h" >&6; }
- if test $gl_cv_sys_struct_timespec_in_pthread_h = yes; then
- PTHREAD_H_DEFINES_STRUCT_TIMESPEC=1
- fi
- fi
- fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_time_h='<'time.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <time.h>" >&5
-$as_echo_n "checking absolute name of <time.h>... " >&6; }
-if test "${gl_cv_next_time_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <time.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'time.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_time_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_time_h" >&5
-$as_echo "$gl_cv_next_time_h" >&6; }
- fi
- NEXT_TIME_H=$gl_cv_next_time_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'time.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_time_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_TIME_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-ac_fn_c_check_decl "$LINENO" "unsetenv" "ac_cv_have_decl_unsetenv" "$ac_includes_default"
-if test "x$ac_cv_have_decl_unsetenv" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_UNSETENV $ac_have_decl
-_ACEOF
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the utimes function works" >&5
-$as_echo_n "checking whether the utimes function works... " >&6; }
-if test "${gl_cv_func_working_utimes+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test "$cross_compiling" = yes; then :
- gl_cv_func_working_utimes=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/time.h>
-#include <time.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <utime.h>
-
-static int
-inorder (time_t a, time_t b, time_t c)
-{
- return a <= b && b <= c;
-}
-
-int
-main ()
-{
- int result = 0;
- char const *file = "conftest.utimes";
- static struct timeval timeval[2] = {{9, 10}, {999999, 999999}};
-
- /* Test whether utimes() essentially works. */
- {
- struct stat sbuf;
- FILE *f = fopen (file, "w");
- if (f == NULL)
- result |= 1;
- else if (fclose (f) != 0)
- result |= 1;
- else if (utimes (file, timeval) != 0)
- result |= 2;
- else if (lstat (file, &sbuf) != 0)
- result |= 1;
- else if (!(sbuf.st_atime == timeval[0].tv_sec
- && sbuf.st_mtime == timeval[1].tv_sec))
- result |= 4;
- if (unlink (file) != 0)
- result |= 1;
- }
-
- /* Test whether utimes() with a NULL argument sets the file's timestamp
- to the current time. Use 'fstat' as well as 'time' to
- determine the "current" time, to accommodate NFS file systems
- if there is a time skew between the host and the NFS server. */
- {
- int fd = open (file, O_WRONLY|O_CREAT, 0644);
- if (fd < 0)
- result |= 1;
- else
- {
- time_t t0, t2;
- struct stat st0, st1, st2;
- if (time (&t0) == (time_t) -1)
- result |= 1;
- else if (fstat (fd, &st0) != 0)
- result |= 1;
- else if (utimes (file, timeval) != 0)
- result |= 2;
- else if (utimes (file, NULL) != 0)
- result |= 8;
- else if (fstat (fd, &st1) != 0)
- result |= 1;
- else if (write (fd, "\n", 1) != 1)
- result |= 1;
- else if (fstat (fd, &st2) != 0)
- result |= 1;
- else if (time (&t2) == (time_t) -1)
- result |= 1;
- else
- {
- int m_ok_POSIX = inorder (t0, st1.st_mtime, t2);
- int m_ok_NFS = inorder (st0.st_mtime, st1.st_mtime, st2.st_mtime);
- if (! (st1.st_atime == st1.st_mtime))
- result |= 16;
- if (! (m_ok_POSIX || m_ok_NFS))
- result |= 32;
- }
- if (close (fd) != 0)
- result |= 1;
- }
- if (unlink (file) != 0)
- result |= 1;
- }
-
- /* Test whether utimes() with a NULL argument works on read-only files. */
- {
- int fd = open (file, O_WRONLY|O_CREAT, 0444);
- if (fd < 0)
- result |= 1;
- else if (close (fd) != 0)
- result |= 1;
- else if (utimes (file, NULL) != 0)
- result |= 64;
- if (unlink (file) != 0)
- result |= 1;
- }
-
- return result;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_working_utimes=yes
-else
- gl_cv_func_working_utimes=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_utimes" >&5
-$as_echo "$gl_cv_func_working_utimes" >&6; }
-
- if test $gl_cv_func_working_utimes = yes; then
-
-$as_echo "#define HAVE_WORKING_UTIMES 1" >>confdefs.h
-
- fi
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct utimbuf" >&5
-$as_echo_n "checking for struct utimbuf... " >&6; }
-if test "${gl_cv_sys_struct_utimbuf+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if HAVE_SYS_TIME_H
- #include <sys/time.h>
- #endif
- #include <time.h>
- #ifdef HAVE_UTIME_H
- #include <utime.h>
- #endif
-
-int
-main ()
-{
-static struct utimbuf x; x.actime = x.modtime;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_sys_struct_utimbuf=yes
-else
- gl_cv_sys_struct_utimbuf=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sys_struct_utimbuf" >&5
-$as_echo "$gl_cv_sys_struct_utimbuf" >&6; }
-
- if test $gl_cv_sys_struct_utimbuf = yes; then
-
-$as_echo "#define HAVE_STRUCT_UTIMBUF 1" >>confdefs.h
-
- fi
-
-
-
-
-
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
-$as_echo_n "checking type of array argument to getgroups... " >&6; }
-if test "${ac_cv_type_getgroups+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- ac_cv_type_getgroups=cross
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Thanks to Mike Rendell for this test. */
-$ac_includes_default
-#define NGID 256
-#undef MAX
-#define MAX(x, y) ((x) > (y) ? (x) : (y))
-
-int
-main ()
-{
- gid_t gidset[NGID];
- int i, n;
- union { gid_t gval; long int lval; } val;
-
- val.lval = -1;
- for (i = 0; i < NGID; i++)
- gidset[i] = val.gval;
- n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
- gidset);
- /* Exit non-zero if getgroups seems to require an array of ints. This
- happens when gid_t is short int but getgroups modifies an array
- of ints. */
- return n > 0 && gidset[n] != val.gval;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_type_getgroups=gid_t
-else
- ac_cv_type_getgroups=int
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-if test $ac_cv_type_getgroups = cross; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <unistd.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "getgroups.*int.*gid_t" >/dev/null 2>&1; then :
- ac_cv_type_getgroups=gid_t
-else
- ac_cv_type_getgroups=int
-fi
-rm -f conftest*
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
-$as_echo "$ac_cv_type_getgroups" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define GETGROUPS_T $ac_cv_type_getgroups
-_ACEOF
-
-
-
-
-
-
-
-
- if false; then
- GL_COND_LIBTOOL_TRUE=
- GL_COND_LIBTOOL_FALSE='#'
-else
- GL_COND_LIBTOOL_TRUE='#'
- GL_COND_LIBTOOL_FALSE=
-fi
-
- gl_cond_libtool=false
- gl_libdeps=
- gl_ltlibdeps=
- gl_m4_base='m4'
-
-
-
-
-
-
-
-
-
- gl_source_base='lib'
-
-
- if test $ac_cv_func_alloca_works = no; then
- :
- fi
-
- # Define an additional variable used in the Makefile substitution.
- if test $ac_cv_working_alloca_h = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca as a compiler built-in" >&5
-$as_echo_n "checking for alloca as a compiler built-in... " >&6; }
-if test "${gl_cv_rpl_alloca+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#if defined __GNUC__ || defined _AIX || defined _MSC_VER
- Need own alloca
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "Need own alloca" >/dev/null 2>&1; then :
- gl_cv_rpl_alloca=yes
-else
- gl_cv_rpl_alloca=no
-fi
-rm -f conftest*
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_rpl_alloca" >&5
-$as_echo "$gl_cv_rpl_alloca" >&6; }
- if test $gl_cv_rpl_alloca = yes; then
-
-$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
-
- ALLOCA_H=alloca.h
- else
- ALLOCA_H=
- fi
- else
- ALLOCA_H=alloca.h
- fi
-
- if test -n "$ALLOCA_H"; then
- GL_GENERATE_ALLOCA_H_TRUE=
- GL_GENERATE_ALLOCA_H_FALSE='#'
-else
- GL_GENERATE_ALLOCA_H_TRUE='#'
- GL_GENERATE_ALLOCA_H_FALSE=
-fi
-
-
-
- for ac_header in byteswap.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default"
-if test "x$ac_cv_header_byteswap_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_BYTESWAP_H 1
-_ACEOF
-
- BYTESWAP_H=''
-
-else
-
- BYTESWAP_H='byteswap.h'
-
-fi
-
-done
-
-
- if test -n "$BYTESWAP_H"; then
- GL_GENERATE_BYTESWAP_H_TRUE=
- GL_GENERATE_BYTESWAP_H_FALSE='#'
-else
- GL_GENERATE_BYTESWAP_H_TRUE='#'
- GL_GENERATE_BYTESWAP_H_FALSE=
-fi
-
-
-
-
-
-
- # Solaris 2.5.1 needs -lposix4 to get the clock_gettime function.
- # Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
-
- # Save and restore LIBS so e.g., -lrt, isn't added to it. Otherwise, *all*
- # programs in the package would end up linked with that potentially-shared
- # library, inducing unnecessary run-time overhead.
- LIB_CLOCK_GETTIME=
-
- gl_saved_libs=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
-$as_echo_n "checking for library containing clock_gettime... " >&6; }
-if test "${ac_cv_search_clock_gettime+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char clock_gettime ();
-int
-main ()
-{
-return clock_gettime ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' rt posix4; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_clock_gettime=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_clock_gettime+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_clock_gettime+set}" = set; then :
-
-else
- ac_cv_search_clock_gettime=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
-$as_echo "$ac_cv_search_clock_gettime" >&6; }
-ac_res=$ac_cv_search_clock_gettime
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- test "$ac_cv_search_clock_gettime" = "none required" ||
- LIB_CLOCK_GETTIME=$ac_cv_search_clock_gettime
-fi
-
- for ac_func in clock_gettime clock_settime
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
- LIBS=$gl_saved_libs
-
-
- :
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_CLOSE_STREAM 1
-_ACEOF
-
-
-
-
-
-
-
-
-
-
- :
-
-
-
- :
-
-
-
- :
-
-
-
- :
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_dirent_h='<'dirent.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <dirent.h>" >&5
-$as_echo_n "checking absolute name of <dirent.h>... " >&6; }
-if test "${gl_cv_next_dirent_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_dirent_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <dirent.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'dirent.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_dirent_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_dirent_h='<'dirent.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_dirent_h" >&5
-$as_echo "$gl_cv_next_dirent_h" >&6; }
- fi
- NEXT_DIRENT_H=$gl_cv_next_dirent_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'dirent.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_dirent_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_DIRENT_H=$gl_next_as_first_directive
-
-
-
-
- if test $ac_cv_header_dirent_h = yes; then
- HAVE_DIRENT_H=1
- else
- HAVE_DIRENT_H=0
- fi
-
-
-
-
-
-
-
-
-
-
-$as_echo "#define HAVE_DUP2 1" >>confdefs.h
-
-
- if test $HAVE_DUP2 = 1; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether dup2 works" >&5
-$as_echo_n "checking whether dup2 works... " >&6; }
-if test "${gl_cv_func_dup2_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- mingw*) # on this platform, dup2 always returns 0 for success
- gl_cv_func_dup2_works="guessing no" ;;
- cygwin*) # on cygwin 1.5.x, dup2(1,1) returns 0
- gl_cv_func_dup2_works="guessing no" ;;
- linux*) # On linux between 2008-07-27 and 2009-05-11, dup2 of a
- # closed fd may yield -EBADF instead of -1 / errno=EBADF.
- gl_cv_func_dup2_works="guessing no" ;;
- freebsd*) # on FreeBSD 6.1, dup2(1,1000000) gives EMFILE, not EBADF.
- gl_cv_func_dup2_works="guessing no" ;;
- haiku*) # on Haiku alpha 2, dup2(1, 1) resets FD_CLOEXEC.
- gl_cv_func_dup2_works="guessing no" ;;
- *) gl_cv_func_dup2_works="guessing yes" ;;
- esac
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-int
-main ()
-{
-int result = 0;
-#ifdef FD_CLOEXEC
- if (fcntl (1, F_SETFD, FD_CLOEXEC) == -1)
- result |= 1;
-#endif
- if (dup2 (1, 1) == 0)
- result |= 2;
-#ifdef FD_CLOEXEC
- if (fcntl (1, F_GETFD) != FD_CLOEXEC)
- result |= 4;
-#endif
- close (0);
- if (dup2 (0, 0) != -1)
- result |= 8;
- /* Many gnulib modules require POSIX conformance of EBADF. */
- if (dup2 (2, 1000000) == -1 && errno != EBADF)
- result |= 16;
- /* Flush out some cygwin core dumps. */
- if (dup2 (2, -1) != -1 || errno != EBADF)
- result |= 32;
- dup2 (2, 255);
- dup2 (2, 256);
- return result;
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_dup2_works=yes
-else
- gl_cv_func_dup2_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_dup2_works" >&5
-$as_echo "$gl_cv_func_dup2_works" >&6; }
- case "$gl_cv_func_dup2_works" in
- *yes) ;;
- *)
- REPLACE_DUP2=1
- for ac_func in setdtablesize
-do :
- ac_fn_c_check_func "$LINENO" "setdtablesize" "ac_cv_func_setdtablesize"
-if test "x$ac_cv_func_setdtablesize" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SETDTABLESIZE 1
-_ACEOF
-
-fi
-done
-
- ;;
- esac
- fi
-
-
- if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS dup2.$ac_objext"
-
-
- fi
-
-
-
-
-
- GNULIB_DUP2=1
-
-
-
-
-
-
-
-
-
-
-
- GNULIB_ENVIRON=1
-
-
-
-
-
-
-
-
-
- LIB_EXECINFO=''
- EXECINFO_H='execinfo.h'
-
- if test $ac_cv_header_execinfo_h = yes; then
- gl_saved_libs=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing backtrace_symbols_fd" >&5
-$as_echo_n "checking for library containing backtrace_symbols_fd... " >&6; }
-if test "${ac_cv_search_backtrace_symbols_fd+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char backtrace_symbols_fd ();
-int
-main ()
-{
-return backtrace_symbols_fd ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' execinfo; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_backtrace_symbols_fd=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_backtrace_symbols_fd+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_backtrace_symbols_fd+set}" = set; then :
-
-else
- ac_cv_search_backtrace_symbols_fd=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_backtrace_symbols_fd" >&5
-$as_echo "$ac_cv_search_backtrace_symbols_fd" >&6; }
-ac_res=$ac_cv_search_backtrace_symbols_fd
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- test "$ac_cv_search_backtrace_symbols_fd" = "none required" ||
- LIB_EXECINFO=$ac_cv_search_backtrace_symbols_fd
-fi
-
- LIBS=$gl_saved_libs
- test "$ac_cv_search_backtrace_symbols_fd" = no || EXECINFO_H=''
- fi
-
- if test -n "$EXECINFO_H"; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS execinfo.$ac_objext"
-
- fi
-
-
-
- if test -n "$EXECINFO_H"; then
- GL_GENERATE_EXECINFO_H_TRUE=
- GL_GENERATE_EXECINFO_H_FALSE='#'
-else
- GL_GENERATE_EXECINFO_H_TRUE='#'
- GL_GENERATE_EXECINFO_H_FALSE=
-fi
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_faccessat = no; then
- HAVE_FACCESSAT=0
- fi
-
- if test $HAVE_FACCESSAT = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS faccessat.$ac_objext"
-
-
- for ac_func in access
-do :
- ac_fn_c_check_func "$LINENO" "access" "ac_cv_func_access"
-if test "x$ac_cv_func_access" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACCESS 1
-_ACEOF
-
-fi
-done
-
-
- fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FACCESSAT 1
-_ACEOF
-
-
-
-
-
-
-
- GNULIB_FACCESSAT=1
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_fcntl = no; then
-
-
-
- if test $ac_cv_func_fcntl = no; then
- HAVE_FCNTL=0
- else
- REPLACE_FCNTL=1
- fi
-
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl handles F_DUPFD correctly" >&5
-$as_echo_n "checking whether fcntl handles F_DUPFD correctly... " >&6; }
-if test "${gl_cv_func_fcntl_f_dupfd_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- # Guess that it works on glibc systems
- case $host_os in #((
- *-gnu*) gl_cv_func_fcntl_f_dupfd_works="guessing yes";;
- *) gl_cv_func_fcntl_f_dupfd_works="guessing no";;
- esac
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <fcntl.h>
-#include <errno.h>
-
-int
-main ()
-{
-int result = 0;
- if (fcntl (0, F_DUPFD, -1) != -1) result |= 1;
- if (errno != EINVAL) result |= 2;
- return result;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_fcntl_f_dupfd_works=yes
-else
- gl_cv_func_fcntl_f_dupfd_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_works" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_works" >&6; }
- case $gl_cv_func_fcntl_f_dupfd_works in
- *yes) ;;
- *)
-
-
- if test $ac_cv_func_fcntl = no; then
- HAVE_FCNTL=0
- else
- REPLACE_FCNTL=1
- fi
-
-
-$as_echo "#define FCNTL_DUPFD_BUGGY 1" >>confdefs.h
- ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fcntl understands F_DUPFD_CLOEXEC" >&5
-$as_echo_n "checking whether fcntl understands F_DUPFD_CLOEXEC... " >&6; }
-if test "${gl_cv_func_fcntl_f_dupfd_cloexec+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <fcntl.h>
-#ifndef F_DUPFD_CLOEXEC
-choke me
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#ifdef __linux__
-/* The Linux kernel only added F_DUPFD_CLOEXEC in 2.6.24, so we always replace
- it to support the semantics on older kernels that failed with EINVAL. */
-choke me
-#endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_func_fcntl_f_dupfd_cloexec=yes
-else
- gl_cv_func_fcntl_f_dupfd_cloexec="needs runtime check"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
- gl_cv_func_fcntl_f_dupfd_cloexec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fcntl_f_dupfd_cloexec" >&5
-$as_echo "$gl_cv_func_fcntl_f_dupfd_cloexec" >&6; }
- if test "$gl_cv_func_fcntl_f_dupfd_cloexec" != yes; then
-
-
-
- if test $ac_cv_func_fcntl = no; then
- HAVE_FCNTL=0
- else
- REPLACE_FCNTL=1
- fi
-
- fi
- fi
-
-
- if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS fcntl.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_FCNTL=1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_fcntl_h='<'fcntl.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <fcntl.h>" >&5
-$as_echo_n "checking absolute name of <fcntl.h>... " >&6; }
-if test "${gl_cv_next_fcntl_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <fcntl.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'fcntl.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_fcntl_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_fcntl_h" >&5
-$as_echo "$gl_cv_next_fcntl_h" >&6; }
- fi
- NEXT_FCNTL_H=$gl_cv_next_fcntl_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'fcntl.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_fcntl_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_FCNTL_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- LIB_FDATASYNC=
-
-
- if test $ac_cv_have_decl_fdatasync = no; then
- HAVE_DECL_FDATASYNC=0
- for ac_func in fdatasync
-do :
- ac_fn_c_check_func "$LINENO" "fdatasync" "ac_cv_func_fdatasync"
-if test "x$ac_cv_func_fdatasync" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_FDATASYNC 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_fdatasync = no; then
- HAVE_FDATASYNC=0
- fi
- else
- gl_saved_libs=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fdatasync" >&5
-$as_echo_n "checking for library containing fdatasync... " >&6; }
-if test "${ac_cv_search_fdatasync+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char fdatasync ();
-int
-main ()
-{
-return fdatasync ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' rt posix4; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_fdatasync=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_fdatasync+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_fdatasync+set}" = set; then :
-
-else
- ac_cv_search_fdatasync=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fdatasync" >&5
-$as_echo "$ac_cv_search_fdatasync" >&6; }
-ac_res=$ac_cv_search_fdatasync
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- test "$ac_cv_search_fdatasync" = "none required" ||
- LIB_FDATASYNC=$ac_cv_search_fdatasync
-fi
-
- LIBS=$gl_saved_libs
- fi
-
- if test $HAVE_FDATASYNC = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS fdatasync.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_FDATASYNC=1
-
-
-
-
-
-
-
-
-
-
- ac_fn_c_check_decl "$LINENO" "fdopendir" "ac_cv_have_decl_fdopendir" "
-#include <dirent.h>
-
-"
-if test "x$ac_cv_have_decl_fdopendir" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_FDOPENDIR $ac_have_decl
-_ACEOF
-if test $ac_have_decl = 1; then :
-
-else
- HAVE_DECL_FDOPENDIR=0
-fi
-
-
- if test $ac_cv_func_fdopendir = no; then
- HAVE_FDOPENDIR=0
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fdopendir works" >&5
-$as_echo_n "checking whether fdopendir works... " >&6; }
-if test "${gl_cv_func_fdopendir_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_fdopendir_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_fdopendir_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <dirent.h>
-#include <fcntl.h>
-#include <unistd.h>
-#if !HAVE_DECL_FDOPENDIR
-extern
-# ifdef __cplusplus
-"C"
-# endif
-DIR *fdopendir (int);
-#endif
-
-int
-main ()
-{
-int result = 0;
- int fd = open ("conftest.c", O_RDONLY);
- if (fd < 0) result |= 1;
- if (fdopendir (fd)) result |= 2;
- if (close (fd)) result |= 4;
- return result;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_fdopendir_works=yes
-else
- gl_cv_func_fdopendir_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fdopendir_works" >&5
-$as_echo "$gl_cv_func_fdopendir_works" >&6; }
- case "$gl_cv_func_fdopendir_works" in
- *yes) ;;
- *)
- REPLACE_FDOPENDIR=1
- ;;
- esac
- fi
-
- if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS fdopendir.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_FDOPENDIR=1
-
-
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FDOPENDIR 1
-_ACEOF
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __fpending" >&5
-$as_echo_n "checking for __fpending... " >&6; }
-if test "${gl_cv_func___fpending+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
- #if HAVE_STDIO_EXT_H
- # include <stdio_ext.h>
- #endif
-
-int
-main ()
-{
-return ! __fpending (stdin);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_func___fpending=yes
-else
- gl_cv_func___fpending=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func___fpending" >&5
-$as_echo "$gl_cv_func___fpending" >&6; }
-
- if test $gl_cv_func___fpending = no; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS fpending.$ac_objext"
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to determine the number of pending output bytes on a stream" >&5
-$as_echo_n "checking how to determine the number of pending output bytes on a stream... " >&6; }
-if test "${ac_cv_sys_pending_output_n_bytes+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- for ac_expr in \
- \
- '# glibc2' \
- 'fp->_IO_write_ptr - fp->_IO_write_base' \
- \
- '# traditional Unix' \
- 'fp->_ptr - fp->_base' \
- \
- '# BSD' \
- 'fp->_p - fp->_bf._base' \
- \
- '# SCO, Unixware' \
- '(fp->__ptr ? fp->__ptr - fp->__base : 0)' \
- \
- '# QNX' \
- '(fp->_Mode & 0x2000 /*_MWRITE*/ ? fp->_Next - fp->_Buf : 0)' \
- \
- '# old glibc?' \
- 'fp->__bufp - fp->__buffer' \
- \
- '# old glibc iostream?' \
- 'fp->_pptr - fp->_pbase' \
- \
- '# emx+gcc' \
- 'fp->_ptr - fp->_buffer' \
- \
- '# Minix' \
- 'fp->_ptr - fp->_buf' \
- \
- '# Plan9' \
- 'fp->wp - fp->buf' \
- \
- '# VMS' \
- '(*fp)->_ptr - (*fp)->_base' \
- \
- '# e.g., DGUX R4.11; the info is not available' \
- 1 \
- ; do
-
- # Skip each embedded comment.
- case "$ac_expr" in '#'*) continue;; esac
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-int
-main ()
-{
-FILE *fp = stdin; (void) ($ac_expr);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- fp_done=yes
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$fp_done" = yes && break
- done
-
- ac_cv_sys_pending_output_n_bytes=$ac_expr
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_pending_output_n_bytes" >&5
-$as_echo "$ac_cv_sys_pending_output_n_bytes" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define PENDING_OUTPUT_N_BYTES $ac_cv_sys_pending_output_n_bytes
-_ACEOF
-
-
- fi
-
-
-
-
-
-
- if test $ac_cv_func_fstatat = no; then
- HAVE_FSTATAT=0
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether fstatat (..., 0) works" >&5
-$as_echo_n "checking whether fstatat (..., 0) works... " >&6; }
-if test "${gl_cv_func_fstatat_zero_flag+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- aix*) gl_cv_func_fstatat_zero_flag="guessing no";;
- *) gl_cv_func_fstatat_zero_flag="guessing yes";;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <fcntl.h>
- #include <sys/stat.h>
- int
- main (void)
- {
- struct stat a;
- return fstatat (AT_FDCWD, ".", &a, 0) != 0;
- }
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_fstatat_zero_flag=yes
-else
- gl_cv_func_fstatat_zero_flag=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_fstatat_zero_flag" >&5
-$as_echo "$gl_cv_func_fstatat_zero_flag" >&6; }
-
- case $gl_cv_func_fstatat_zero_flag+$gl_cv_func_lstat_dereferences_slashed_symlink in
- *yes+*yes) ;;
- *) REPLACE_FSTATAT=1
- case $gl_cv_func_fstatat_zero_flag in
- *yes)
-
-$as_echo "#define HAVE_WORKING_FSTATAT_ZERO_FLAG 1" >>confdefs.h
-
- ;;
- esac
- ;;
- esac
- fi
-
- if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS fstatat.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_FSTATAT=1
-
-
-
-
-
-
-
-
- if test $ac_cv_func_fsync = no; then
- HAVE_FSYNC=0
- fi
-
- if test $HAVE_FSYNC = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS fsync.$ac_objext"
-
- :
- fi
-
-
-
-
-
- GNULIB_FSYNC=1
-
-
-
-
-
-
-
-# Persuade glibc <stdlib.h> to declare getloadavg().
-
-
-gl_save_LIBS=$LIBS
-
-# getloadvg is present in libc on glibc >= 2.2, Mac OS X, FreeBSD >= 2.0,
-# NetBSD >= 0.9, OpenBSD >= 2.0, Solaris >= 7.
-HAVE_GETLOADAVG=1
-ac_fn_c_check_func "$LINENO" "getloadavg" "ac_cv_func_getloadavg"
-if test "x$ac_cv_func_getloadavg" = x""yes; then :
-
-else
- gl_func_getloadavg_done=no
-
- # Some systems with -lutil have (and need) -lkvm as well, some do not.
- # On Solaris, -lkvm requires nlist from -lelf, so check that first
- # to get the right answer into the cache.
- # For kstat on solaris, we need to test for libelf and libkvm to force the
- # definition of SVR4 below.
- if test $gl_func_getloadavg_done = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_begin in -lelf" >&5
-$as_echo_n "checking for elf_begin in -lelf... " >&6; }
-if test "${ac_cv_lib_elf_elf_begin+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lelf $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char elf_begin ();
-int
-main ()
-{
-return elf_begin ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_elf_elf_begin=yes
-else
- ac_cv_lib_elf_elf_begin=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_elf_begin" >&5
-$as_echo "$ac_cv_lib_elf_elf_begin" >&6; }
-if test "x$ac_cv_lib_elf_elf_begin" = x""yes; then :
- LIBS="-lelf $LIBS"
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kvm_open in -lkvm" >&5
-$as_echo_n "checking for kvm_open in -lkvm... " >&6; }
-if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkvm $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kvm_open ();
-int
-main ()
-{
-return kvm_open ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_kvm_kvm_open=yes
-else
- ac_cv_lib_kvm_kvm_open=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kvm_kvm_open" >&5
-$as_echo "$ac_cv_lib_kvm_kvm_open" >&6; }
-if test "x$ac_cv_lib_kvm_kvm_open" = x""yes; then :
- LIBS="-lkvm $LIBS"
-fi
-
- # Check for the 4.4BSD definition of getloadavg.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lutil" >&5
-$as_echo_n "checking for getloadavg in -lutil... " >&6; }
-if test "${ac_cv_lib_util_getloadavg+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lutil $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getloadavg ();
-int
-main ()
-{
-return getloadavg ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_util_getloadavg=yes
-else
- ac_cv_lib_util_getloadavg=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_getloadavg" >&5
-$as_echo "$ac_cv_lib_util_getloadavg" >&6; }
-if test "x$ac_cv_lib_util_getloadavg" = x""yes; then :
- LIBS="-lutil $LIBS" gl_func_getloadavg_done=yes
-fi
-
- fi
-
- if test $gl_func_getloadavg_done = no; then
- # There is a commonly available library for RS/6000 AIX.
- # Since it is not a standard part of AIX, it might be installed locally.
- gl_getloadavg_LIBS=$LIBS
- LIBS="-L/usr/local/lib $LIBS"
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getloadavg in -lgetloadavg" >&5
-$as_echo_n "checking for getloadavg in -lgetloadavg... " >&6; }
-if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lgetloadavg $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getloadavg ();
-int
-main ()
-{
-return getloadavg ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_getloadavg_getloadavg=yes
-else
- ac_cv_lib_getloadavg_getloadavg=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_getloadavg_getloadavg" >&5
-$as_echo "$ac_cv_lib_getloadavg_getloadavg" >&6; }
-if test "x$ac_cv_lib_getloadavg_getloadavg" = x""yes; then :
- LIBS="-lgetloadavg $LIBS" gl_func_getloadavg_done=yes
-else
- LIBS=$gl_getloadavg_LIBS
-fi
-
- fi
-
- # Set up the replacement function if necessary.
- if test $gl_func_getloadavg_done = no; then
- HAVE_GETLOADAVG=0
-
- # Solaris has libkstat which does not require root.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kstat_open in -lkstat" >&5
-$as_echo_n "checking for kstat_open in -lkstat... " >&6; }
-if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lkstat $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char kstat_open ();
-int
-main ()
-{
-return kstat_open ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_kstat_kstat_open=yes
-else
- ac_cv_lib_kstat_kstat_open=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_kstat_kstat_open" >&5
-$as_echo "$ac_cv_lib_kstat_kstat_open" >&6; }
-if test "x$ac_cv_lib_kstat_kstat_open" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBKSTAT 1
-_ACEOF
-
- LIBS="-lkstat $LIBS"
-
-fi
-
- test $ac_cv_lib_kstat_kstat_open = yes && gl_func_getloadavg_done=yes
-
- # AIX has libperfstat which does not require root
- if test $gl_func_getloadavg_done = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for perfstat_cpu_total in -lperfstat" >&5
-$as_echo_n "checking for perfstat_cpu_total in -lperfstat... " >&6; }
-if test "${ac_cv_lib_perfstat_perfstat_cpu_total+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lperfstat $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char perfstat_cpu_total ();
-int
-main ()
-{
-return perfstat_cpu_total ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_perfstat_perfstat_cpu_total=yes
-else
- ac_cv_lib_perfstat_perfstat_cpu_total=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_perfstat_perfstat_cpu_total" >&5
-$as_echo "$ac_cv_lib_perfstat_perfstat_cpu_total" >&6; }
-if test "x$ac_cv_lib_perfstat_perfstat_cpu_total" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBPERFSTAT 1
-_ACEOF
-
- LIBS="-lperfstat $LIBS"
-
-fi
-
- test $ac_cv_lib_perfstat_perfstat_cpu_total = yes && gl_func_getloadavg_done=yes
- fi
-
- if test $gl_func_getloadavg_done = no; then
- ac_fn_c_check_header_mongrel "$LINENO" "sys/dg_sys_info.h" "ac_cv_header_sys_dg_sys_info_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_dg_sys_info_h" = x""yes; then :
- gl_func_getloadavg_done=yes
-
-$as_echo "#define DGUX 1" >>confdefs.h
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dg_sys_info in -ldgc" >&5
-$as_echo_n "checking for dg_sys_info in -ldgc... " >&6; }
-if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-ldgc $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char dg_sys_info ();
-int
-main ()
-{
-return dg_sys_info ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_dgc_dg_sys_info=yes
-else
- ac_cv_lib_dgc_dg_sys_info=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dgc_dg_sys_info" >&5
-$as_echo "$ac_cv_lib_dgc_dg_sys_info" >&6; }
-if test "x$ac_cv_lib_dgc_dg_sys_info" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBDGC 1
-_ACEOF
-
- LIBS="-ldgc $LIBS"
-
-fi
-
-fi
-
-
- fi
- fi
-fi
-
-
-if test "x$gl_save_LIBS" = x; then
- GETLOADAVG_LIBS=$LIBS
-else
- GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$gl_save_LIBS!!"`
-fi
-LIBS=$gl_save_LIBS
-
-
-# Test whether the system declares getloadavg. Solaris has the function
-# but declares it in <sys/loadavg.h>, not <stdlib.h>.
-for ac_header in sys/loadavg.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "sys/loadavg.h" "ac_cv_header_sys_loadavg_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_loadavg_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_LOADAVG_H 1
-_ACEOF
-
-fi
-
-done
-
-if test $ac_cv_header_sys_loadavg_h = yes; then
- HAVE_SYS_LOADAVG_H=1
-else
- HAVE_SYS_LOADAVG_H=0
-fi
-ac_fn_c_check_decl "$LINENO" "getloadavg" "ac_cv_have_decl_getloadavg" "#if HAVE_SYS_LOADAVG_H
- # include <sys/loadavg.h>
- #endif
- #include <stdlib.h>
-"
-if test "x$ac_cv_have_decl_getloadavg" = x""yes; then :
-
-else
- HAVE_DECL_GETLOADAVG=0
-fi
-
-
- if test $HAVE_GETLOADAVG = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getloadavg.$ac_objext"
-
-
-# Figure out what our getloadavg.c needs.
-
-
-
-# On HPUX9, an unprivileged user can get load averages this way.
-if test $gl_func_getloadavg_done = no; then
- for ac_func in pstat_getdynamic
-do :
- ac_fn_c_check_func "$LINENO" "pstat_getdynamic" "ac_cv_func_pstat_getdynamic"
-if test "x$ac_cv_func_pstat_getdynamic" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_PSTAT_GETDYNAMIC 1
-_ACEOF
- gl_func_getloadavg_done=yes
-fi
-done
-
-fi
-
-# We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it
-# uses stabs), but it is still SVR4. We cannot check for <elf.h> because
-# Irix 4.0.5F has the header but not the library.
-if test $gl_func_getloadavg_done = no && test "$ac_cv_lib_elf_elf_begin" = yes \
- && test "$ac_cv_lib_kvm_kvm_open" = yes; then
- gl_func_getloadavg_done=yes
-
-$as_echo "#define SVR4 1" >>confdefs.h
-
-fi
-
-if test $gl_func_getloadavg_done = no; then
- ac_fn_c_check_header_mongrel "$LINENO" "inq_stats/cpustats.h" "ac_cv_header_inq_stats_cpustats_h" "$ac_includes_default"
-if test "x$ac_cv_header_inq_stats_cpustats_h" = x""yes; then :
- gl_func_getloadavg_done=yes
-
-$as_echo "#define UMAX 1" >>confdefs.h
-
-
-$as_echo "#define UMAX4_3 1" >>confdefs.h
-
-fi
-
-
-fi
-
-if test $gl_func_getloadavg_done = no; then
- ac_fn_c_check_header_mongrel "$LINENO" "sys/cpustats.h" "ac_cv_header_sys_cpustats_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_cpustats_h" = x""yes; then :
- gl_func_getloadavg_done=yes; $as_echo "#define UMAX 1" >>confdefs.h
-
-fi
-
-
-fi
-
-if test $gl_func_getloadavg_done = no; then
- for ac_header in mach/mach.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "mach/mach.h" "ac_cv_header_mach_mach_h" "$ac_includes_default"
-if test "x$ac_cv_header_mach_mach_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MACH_MACH_H 1
-_ACEOF
-
-fi
-
-done
-
-fi
-
-for ac_header in nlist.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
-if test "x$ac_cv_header_nlist_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_NLIST_H 1
-_ACEOF
- ac_fn_c_check_member "$LINENO" "struct nlist" "n_un.n_name" "ac_cv_member_struct_nlist_n_un_n_name" "#include <nlist.h>
-"
-if test "x$ac_cv_member_struct_nlist_n_un_n_name" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_NLIST_N_UN_N_NAME 1
-_ACEOF
-
-
-fi
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <nlist.h>
-int
-main ()
-{
-struct nlist x;
- #ifdef HAVE_STRUCT_NLIST_N_UN_N_NAME
- x.n_un.n_name = "";
- #else
- x.n_name = "";
- #endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-$as_echo "#define N_NAME_POINTER 1" >>confdefs.h
-
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-fi
-
-done
-
- fi
-
-
-
-
-
- GNULIB_GETLOADAVG=1
-
-
-
-
-
-
-
-
-
-
- if test $REPLACE_GETOPT = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getopt.$ac_objext"
-
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getopt1.$ac_objext"
-
-
-
-
- GNULIB_GL_UNISTD_H_GETOPT=1
- fi
-
-
-
-
-
-
-
- REPLACE_GETOPT=0
- if test -n "$gl_replace_getopt"; then
- REPLACE_GETOPT=1
- fi
-
- if test $REPLACE_GETOPT = 1; then
-
- GETOPT_H=getopt.h
-
-$as_echo "#define __GETOPT_PREFIX rpl_" >>confdefs.h
-
-
-
- fi
-
- if test $REPLACE_GETOPT = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getopt.$ac_objext"
-
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getopt1.$ac_objext"
-
-
-
-
- GNULIB_GL_UNISTD_H_GETOPT=1
- fi
-
-
-
-
-
-
-
-
-
-
-
-
- gl_gettimeofday_timezone=void
- if test $ac_cv_func_gettimeofday != yes; then
- HAVE_GETTIMEOFDAY=0
- else
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gettimeofday clobbers localtime buffer" >&5
-$as_echo_n "checking whether gettimeofday clobbers localtime buffer... " >&6; }
-if test "${gl_cv_func_gettimeofday_clobber+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- # When cross-compiling:
- case "$host_os" in
- # Guess all is fine on glibc systems.
- *-gnu*) gl_cv_func_gettimeofday_clobber="guessing no" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_gettimeofday_clobber="guessing yes" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <string.h>
- #include <sys/time.h>
- #include <time.h>
- #include <stdlib.h>
-
-int
-main ()
-{
-
- time_t t = 0;
- struct tm *lt;
- struct tm saved_lt;
- struct timeval tv;
- lt = localtime (&t);
- saved_lt = *lt;
- gettimeofday (&tv, NULL);
- return memcmp (lt, &saved_lt, sizeof (struct tm)) != 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_gettimeofday_clobber=no
-else
- gl_cv_func_gettimeofday_clobber=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_clobber" >&5
-$as_echo "$gl_cv_func_gettimeofday_clobber" >&6; }
-
- case "$gl_cv_func_gettimeofday_clobber" in
- *yes)
- REPLACE_GETTIMEOFDAY=1
-
-
-$as_echo "#define gmtime rpl_gmtime" >>confdefs.h
-
-
-$as_echo "#define localtime rpl_localtime" >>confdefs.h
-
-
-
-$as_echo "#define GETTIMEOFDAY_CLOBBERS_LOCALTIME 1" >>confdefs.h
-
- ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gettimeofday with POSIX signature" >&5
-$as_echo_n "checking for gettimeofday with POSIX signature... " >&6; }
-if test "${gl_cv_func_gettimeofday_posix_signature+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/time.h>
- struct timeval c;
- int gettimeofday (struct timeval *restrict, void *restrict);
-
-int
-main ()
-{
-/* glibc uses struct timezone * rather than the POSIX void *
- if _GNU_SOURCE is defined. However, since the only portable
- use of gettimeofday uses NULL as the second parameter, and
- since the glibc definition is actually more typesafe, it is
- not worth wrapping this to get a compliant signature. */
- int (*f) (struct timeval *restrict, void *restrict)
- = gettimeofday;
- int x = f (&c, 0);
- return !(x | c.tv_sec | c.tv_usec);
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_func_gettimeofday_posix_signature=yes
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/time.h>
-int gettimeofday (struct timeval *restrict, struct timezone *restrict);
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_func_gettimeofday_posix_signature=almost
-else
- gl_cv_func_gettimeofday_posix_signature=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_gettimeofday_posix_signature" >&5
-$as_echo "$gl_cv_func_gettimeofday_posix_signature" >&6; }
- if test $gl_cv_func_gettimeofday_posix_signature = almost; then
- gl_gettimeofday_timezone='struct timezone'
- elif test $gl_cv_func_gettimeofday_posix_signature != yes; then
- REPLACE_GETTIMEOFDAY=1
- fi
- if test $REPLACE_STRUCT_TIMEVAL = 1; then
- REPLACE_GETTIMEOFDAY=1
- fi
-
- fi
-
-cat >>confdefs.h <<_ACEOF
-#define GETTIMEOFDAY_TIMEZONE $gl_gettimeofday_timezone
-_ACEOF
-
-
- if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS gettimeofday.$ac_objext"
-
-
- for ac_header in sys/timeb.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "sys/timeb.h" "ac_cv_header_sys_timeb_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_timeb_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_TIMEB_H 1
-_ACEOF
-
-fi
-
-done
-
- for ac_func in _ftime
-do :
- ac_fn_c_check_func "$LINENO" "_ftime" "ac_cv_func__ftime"
-if test "x$ac_cv_func__ftime" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE__FTIME 1
-_ACEOF
-
-fi
-done
-
-
- fi
-
-
-
-
-
- GNULIB_GETTIMEOFDAY=1
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_lstat = yes; then
-
- case "$gl_cv_func_lstat_dereferences_slashed_symlink" in
- *no)
- REPLACE_LSTAT=1
- ;;
- esac
- else
- HAVE_LSTAT=0
- fi
-
- if test $REPLACE_LSTAT = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS lstat.$ac_objext"
-
- :
- fi
-
-
-
-
-
- GNULIB_LSTAT=1
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_have_decl_memrchr = no; then
- HAVE_DECL_MEMRCHR=0
- fi
-
- for ac_func in memrchr
-do :
- ac_fn_c_check_func "$LINENO" "memrchr" "ac_cv_func_memrchr"
-if test "x$ac_cv_func_memrchr" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_MEMRCHR 1
-_ACEOF
-
-fi
-done
-
-
- if test $ac_cv_func_memrchr = no; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS memrchr.$ac_objext"
-
- :
- fi
-
-
-
-
-
- GNULIB_MEMRCHR=1
-
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_mkostemp != yes; then
- HAVE_MKOSTEMP=0
- fi
-
- if test $HAVE_MKOSTEMP = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS mkostemp.$ac_objext"
-
-
-
- fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_MKOSTEMP 1
-_ACEOF
-
-
-
-
-
-
-
- GNULIB_MKOSTEMP=1
-
-
-
-
-
-
-
-
-
-
-
- if test $APPLE_UNIVERSAL_BUILD = 1; then
- # A universal build on Apple Mac OS X platforms.
- # The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
- # But we need a configuration result that is valid in both modes.
- gl_cv_func_working_mktime=no
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mktime" >&5
-$as_echo_n "checking for working mktime... " >&6; }
-if test "${gl_cv_func_working_mktime+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- gl_cv_func_working_mktime=no
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-/* Test program from Paul Eggert and Tony Leneis. */
-#include <limits.h>
-#include <stdlib.h>
-#include <time.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#if HAVE_DECL_ALARM
-# include <signal.h>
-#endif
-
-/* Work around redefinition to rpl_putenv by other config tests. */
-#undef putenv
-
-static time_t time_t_max;
-static time_t time_t_min;
-
-/* Values we'll use to set the TZ environment variable. */
-static char *tz_strings[] = {
- (char *) 0, "TZ=GMT0", "TZ=JST-9",
- "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
-};
-#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
-
-/* Return 0 if mktime fails to convert a date in the spring-forward gap.
- Based on a problem report from Andreas Jaeger. */
-static int
-spring_forward_gap ()
-{
- /* glibc (up to about 1998-10-07) failed this test. */
- struct tm tm;
-
- /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
- instead of "TZ=America/Vancouver" in order to detect the bug even
- on systems that don't support the Olson extension, or don't have the
- full zoneinfo tables installed. */
- putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
-
- tm.tm_year = 98;
- tm.tm_mon = 3;
- tm.tm_mday = 5;
- tm.tm_hour = 2;
- tm.tm_min = 0;
- tm.tm_sec = 0;
- tm.tm_isdst = -1;
- return mktime (&tm) != (time_t) -1;
-}
-
-static int
-mktime_test1 (time_t now)
-{
- struct tm *lt;
- return ! (lt = localtime (&now)) || mktime (lt) == now;
-}
-
-static int
-mktime_test (time_t now)
-{
- return (mktime_test1 (now)
- && mktime_test1 ((time_t) (time_t_max - now))
- && mktime_test1 ((time_t) (time_t_min + now)));
-}
-
-static int
-irix_6_4_bug ()
-{
- /* Based on code from Ariel Faigon. */
- struct tm tm;
- tm.tm_year = 96;
- tm.tm_mon = 3;
- tm.tm_mday = 0;
- tm.tm_hour = 0;
- tm.tm_min = 0;
- tm.tm_sec = 0;
- tm.tm_isdst = -1;
- mktime (&tm);
- return tm.tm_mon == 2 && tm.tm_mday == 31;
-}
-
-static int
-bigtime_test (int j)
-{
- struct tm tm;
- time_t now;
- tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
- now = mktime (&tm);
- if (now != (time_t) -1)
- {
- struct tm *lt = localtime (&now);
- if (! (lt
- && lt->tm_year == tm.tm_year
- && lt->tm_mon == tm.tm_mon
- && lt->tm_mday == tm.tm_mday
- && lt->tm_hour == tm.tm_hour
- && lt->tm_min == tm.tm_min
- && lt->tm_sec == tm.tm_sec
- && lt->tm_yday == tm.tm_yday
- && lt->tm_wday == tm.tm_wday
- && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
- == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
- return 0;
- }
- return 1;
-}
-
-static int
-year_2050_test ()
-{
- /* The correct answer for 2050-02-01 00:00:00 in Pacific time,
- ignoring leap seconds. */
- unsigned long int answer = 2527315200UL;
-
- struct tm tm;
- time_t t;
- tm.tm_year = 2050 - 1900;
- tm.tm_mon = 2 - 1;
- tm.tm_mday = 1;
- tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
- tm.tm_isdst = -1;
-
- /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
- instead of "TZ=America/Vancouver" in order to detect the bug even
- on systems that don't support the Olson extension, or don't have the
- full zoneinfo tables installed. */
- putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
-
- t = mktime (&tm);
-
- /* Check that the result is either a failure, or close enough
- to the correct answer that we can assume the discrepancy is
- due to leap seconds. */
- return (t == (time_t) -1
- || (0 < t && answer - 120 <= t && t <= answer + 120));
-}
-
-int
-main ()
-{
- int result = 0;
- time_t t, delta;
- int i, j;
- int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
- int time_t_signed = ! ((time_t) 0 < (time_t) -1);
-
-#if HAVE_DECL_ALARM
- /* This test makes some buggy mktime implementations loop.
- Give up after 60 seconds; a mktime slower than that
- isn't worth using anyway. */
- signal (SIGALRM, SIG_DFL);
- alarm (60);
-#endif
-
- time_t_max = (! time_t_signed
- ? (time_t) -1
- : ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
- * 2 + 1));
- time_t_min = (! time_t_signed
- ? (time_t) 0
- : time_t_signed_magnitude
- ? ~ (time_t) 0
- : ~ time_t_max);
-
- delta = time_t_max / 997; /* a suitable prime number */
- for (i = 0; i < N_STRINGS; i++)
- {
- if (tz_strings[i])
- putenv (tz_strings[i]);
-
- for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta)
- if (! mktime_test (t))
- result |= 1;
- if ((result & 2) == 0
- && ! (mktime_test ((time_t) 1)
- && mktime_test ((time_t) (60 * 60))
- && mktime_test ((time_t) (60 * 60 * 24))))
- result |= 2;
-
- for (j = 1; (result & 4) == 0; j <<= 1)
- {
- if (! bigtime_test (j))
- result |= 4;
- if (INT_MAX / 2 < j)
- break;
- }
- if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
- result |= 8;
- }
- if (! irix_6_4_bug ())
- result |= 16;
- if (! spring_forward_gap ())
- result |= 32;
- if (! year_2050_test ())
- result |= 64;
- return result;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_working_mktime=yes
-else
- gl_cv_func_working_mktime=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_mktime" >&5
-$as_echo "$gl_cv_func_working_mktime" >&6; }
-
- if test $gl_cv_func_working_mktime = no; then
- REPLACE_MKTIME=1
- else
- REPLACE_MKTIME=0
- fi
-
- if test $REPLACE_MKTIME = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS mktime.$ac_objext"
-
- :
- fi
-
-
-
-
-
- GNULIB_MKTIME=1
-
-
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_pipe2 != yes; then
- HAVE_PIPE2=0
- fi
-
-
-
-
-
-
- GNULIB_PIPE2=1
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_pselect = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether signature of pselect conforms to POSIX" >&5
-$as_echo_n "checking whether signature of pselect conforms to POSIX... " >&6; }
-if test "${gl_cv_sig_pselect+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-
-int
-main ()
-{
-int (*p) (int, fd_set *, fd_set *, fd_set *restrict,
- struct timespec const *restrict,
- sigset_t const *restrict) = pselect;
- return !p;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_sig_pselect=yes
-else
- gl_cv_sig_pselect=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_sig_pselect" >&5
-$as_echo "$gl_cv_sig_pselect" >&6; }
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pselect detects invalid fds" >&5
-$as_echo_n "checking whether pselect detects invalid fds... " >&6; }
-if test "${gl_cv_func_pselect_detects_ebadf+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test "$cross_compiling" = yes; then :
-
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_pselect_detects_ebadf="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_pselect_detects_ebadf="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <sys/types.h>
-#include <sys/time.h>
-#if HAVE_SYS_SELECT_H
-# include <sys/select.h>
-#endif
-#include <unistd.h>
-#include <errno.h>
-
-int
-main ()
-{
-
- fd_set set;
- dup2(0, 16);
- FD_ZERO(&set);
- FD_SET(16, &set);
- close(16);
- struct timespec timeout;
- timeout.tv_sec = 0;
- timeout.tv_nsec = 5000;
- return pselect (17, &set, NULL, NULL, &timeout, NULL) != -1 || errno != EBADF;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_pselect_detects_ebadf=yes
-else
- gl_cv_func_pselect_detects_ebadf=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pselect_detects_ebadf" >&5
-$as_echo "$gl_cv_func_pselect_detects_ebadf" >&6; }
- case $gl_cv_func_pselect_detects_ebadf in
- *yes) ;;
- *) REPLACE_PSELECT=1 ;;
- esac
- fi
-
- if test $ac_cv_func_pselect = no || test $gl_cv_sig_pselect = no; then
- REPLACE_PSELECT=1
- fi
-
- if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS pselect.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_PSELECT=1
-
-
-
-
-
-
-
-
-
- LIB_PTHREAD_SIGMASK=
-
-
-
-
- if test "$gl_threads_api" = posix; then
- if test $ac_cv_func_pthread_sigmask = yes; then
- :
- else
- if test -n "$LIBMULTITHREAD"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_sigmask in $LIBMULTITHREAD" >&5
-$as_echo_n "checking for pthread_sigmask in $LIBMULTITHREAD... " >&6; }
-if test "${gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBMULTITHREAD"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <pthread.h>
- #include <signal.h>
-
-int
-main ()
-{
-return pthread_sigmask (0, (sigset_t *) 0, (sigset_t *) 0);
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD=yes
-else
- gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD" >&6; }
- if test $gl_cv_func_pthread_sigmask_in_LIBMULTITHREAD = yes; then
- LIB_PTHREAD_SIGMASK="$LIBMULTITHREAD"
- else
- HAVE_PTHREAD_SIGMASK=0
- fi
- else
- HAVE_PTHREAD_SIGMASK=0
- fi
- fi
- else
- if test $ac_cv_func_pthread_sigmask = yes; then
- REPLACE_PTHREAD_SIGMASK=1
- else
- HAVE_PTHREAD_SIGMASK=0
- fi
- fi
-
-
-
-
- if test $HAVE_PTHREAD_SIGMASK = 1; then
-
-
- if test -z "$LIB_PTHREAD_SIGMASK"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask works without -lpthread" >&5
-$as_echo_n "checking whether pthread_sigmask works without -lpthread... " >&6; }
-if test "${gl_cv_func_pthread_sigmask_in_libc_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test "$cross_compiling" = yes; then :
-
- case "$host_os" in
- freebsd* | hpux* | solaris | solaris2.[2-9]*)
- gl_cv_func_pthread_sigmask_in_libc_works="guessing no";;
- *)
- gl_cv_func_pthread_sigmask_in_libc_works="guessing yes";;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <pthread.h>
-#include <signal.h>
-#include <stddef.h>
-int main ()
-{
- sigset_t set;
- sigemptyset (&set);
- return pthread_sigmask (1729, &set, NULL) != 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_pthread_sigmask_in_libc_works=no
-else
- gl_cv_func_pthread_sigmask_in_libc_works=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_in_libc_works" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_in_libc_works" >&6; }
- case "$gl_cv_func_pthread_sigmask_in_libc_works" in
- *no)
- REPLACE_PTHREAD_SIGMASK=1
-
-$as_echo "#define PTHREAD_SIGMASK_INEFFECTIVE 1" >>confdefs.h
-
- ;;
- esac
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask returns error numbers" >&5
-$as_echo_n "checking whether pthread_sigmask returns error numbers... " >&6; }
-if test "${gl_cv_func_pthread_sigmask_return_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIB_PTHREAD_SIGMASK"
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- cygwin*)
- gl_cv_func_pthread_sigmask_return_works="guessing no";;
- *)
- gl_cv_func_pthread_sigmask_return_works="guessing yes";;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <pthread.h>
-#include <signal.h>
-#include <stddef.h>
-int main ()
-{
- sigset_t set;
- sigemptyset (&set);
- if (pthread_sigmask (1729, &set, NULL) == -1)
- return 1;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_pthread_sigmask_return_works=yes
-else
- gl_cv_func_pthread_sigmask_return_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_return_works" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_return_works" >&6; }
- case "$gl_cv_func_pthread_sigmask_return_works" in
- *no)
- REPLACE_PTHREAD_SIGMASK=1
-
-$as_echo "#define PTHREAD_SIGMASK_FAILS_WITH_ERRNO 1" >>confdefs.h
-
- ;;
- esac
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthread_sigmask unblocks signals correctly" >&5
-$as_echo_n "checking whether pthread_sigmask unblocks signals correctly... " >&6; }
-if test "${gl_cv_func_pthread_sigmask_unblock_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- case "$host_os" in
- irix*)
- gl_cv_func_pthread_sigmask_unblock_works="guessing no";;
- *)
- gl_cv_func_pthread_sigmask_unblock_works="guessing yes";;
- esac
- gl_save_LIBS="$LIBS"
- LIBS="$LIBS $LIBMULTITHREAD"
- if test "$cross_compiling" = yes; then :
- :
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <pthread.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-static volatile int sigint_occurred;
-static void
-sigint_handler (int sig)
-{
- sigint_occurred++;
-}
-int main ()
-{
- sigset_t set;
- int pid = getpid ();
- char command[80];
- signal (SIGINT, sigint_handler);
- sigemptyset (&set);
- sigaddset (&set, SIGINT);
- if (!(pthread_sigmask (SIG_BLOCK, &set, NULL) == 0))
- return 1;
- sprintf (command, "sh -c 'sleep 1; kill -%d %d' &", SIGINT, pid);
- if (!(system (command) == 0))
- return 2;
- sleep (2);
- if (!(sigint_occurred == 0))
- return 3;
- if (!(pthread_sigmask (SIG_UNBLOCK, &set, NULL) == 0))
- return 4;
- if (!(sigint_occurred == 1)) /* This fails on IRIX. */
- return 5;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- :
-else
- gl_cv_func_pthread_sigmask_unblock_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- LIBS="$gl_save_LIBS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_pthread_sigmask_unblock_works" >&5
-$as_echo "$gl_cv_func_pthread_sigmask_unblock_works" >&6; }
- case "$gl_cv_func_pthread_sigmask_unblock_works" in
- *no)
- REPLACE_PTHREAD_SIGMASK=1
-
-$as_echo "#define PTHREAD_SIGMASK_UNBLOCK_BUG 1" >>confdefs.h
-
- ;;
- esac
- fi
-
- if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS pthread_sigmask.$ac_objext"
-
-
- if test $HAVE_PTHREAD_SIGMASK = 1; then
-
-$as_echo "#define HAVE_PTHREAD_SIGMASK 1" >>confdefs.h
-
- fi
-
- fi
-
-
-
-
-
- GNULIB_PTHREAD_SIGMASK=1
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for putenv compatible with GNU and SVID" >&5
-$as_echo_n "checking for putenv compatible with GNU and SVID... " >&6; }
-if test "${gl_cv_func_svid_putenv+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_svid_putenv="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_svid_putenv="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-
- /* Put it in env. */
- if (putenv ("CONFTEST_putenv=val"))
- return 1;
-
- /* Try to remove it. */
- if (putenv ("CONFTEST_putenv"))
- return 2;
-
- /* Make sure it was deleted. */
- if (getenv ("CONFTEST_putenv") != 0)
- return 3;
-
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_svid_putenv=yes
-else
- gl_cv_func_svid_putenv=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_svid_putenv" >&5
-$as_echo "$gl_cv_func_svid_putenv" >&6; }
- case "$gl_cv_func_svid_putenv" in
- *yes) ;;
- *)
- REPLACE_PUTENV=1
- ;;
- esac
-
- if test $REPLACE_PUTENV = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS putenv.$ac_objext"
-
-
- ac_fn_c_check_decl "$LINENO" "_putenv" "ac_cv_have_decl__putenv" "$ac_includes_default"
-if test "x$ac_cv_have_decl__putenv" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL__PUTENV $ac_have_decl
-_ACEOF
-
-
- fi
-
-
-
-
-
- GNULIB_PUTENV=1
-
-
-
-
-
-
- # Check whether --enable-acl was given.
-if test "${enable_acl+set}" = set; then :
- enableval=$enable_acl;
-else
- enable_acl=auto
-fi
-
-
- LIB_ACL=
- use_acl=0
- if test "x$enable_acl" != "xno"; then
- for ac_header in sys/acl.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "sys/acl.h" "ac_cv_header_sys_acl_h" "$ac_includes_default"
-if test "x$ac_cv_header_sys_acl_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SYS_ACL_H 1
-_ACEOF
-
-fi
-
-done
-
- if test $ac_cv_header_sys_acl_h = yes; then
- ac_save_LIBS=$LIBS
-
- if test $use_acl = 0; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing acl_get_file" >&5
-$as_echo_n "checking for library containing acl_get_file... " >&6; }
-if test "${ac_cv_search_acl_get_file+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char acl_get_file ();
-int
-main ()
-{
-return acl_get_file ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' acl pacl; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_acl_get_file=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_acl_get_file+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_acl_get_file+set}" = set; then :
-
-else
- ac_cv_search_acl_get_file=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_acl_get_file" >&5
-$as_echo "$ac_cv_search_acl_get_file" >&6; }
-ac_res=$ac_cv_search_acl_get_file
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- if test "$ac_cv_search_acl_get_file" != "none required"; then
- LIB_ACL=$ac_cv_search_acl_get_file
- fi
- for ac_func in acl_get_file acl_get_fd acl_set_file acl_set_fd \
- acl_free acl_from_mode acl_from_text \
- acl_delete_def_file acl_extended_file \
- acl_delete_fd_np acl_delete_file_np \
- acl_copy_ext_native acl_create_entry_np \
- acl_to_short_text acl_free_text
-do :
- as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-eval as_val=\$$as_ac_var
- if test "x$as_val" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
- # If the acl_get_file bug is detected, don't enable the ACL support.
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working acl_get_file" >&5
-$as_echo_n "checking for working acl_get_file... " >&6; }
-if test "${gl_cv_func_working_acl_get_file+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- gl_cv_func_working_acl_get_file=no
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/acl.h>
- #include <errno.h>
-
-int
-main ()
-{
-if (!acl_get_file (".", ACL_TYPE_ACCESS) && errno == ENOENT)
- return 1;
- return 0;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- if test $cross_compiling = yes; then
- gl_cv_func_working_acl_get_file="guessing yes"
- elif ./conftest$ac_exeext; then
- gl_cv_func_working_acl_get_file=yes
- fi
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_working_acl_get_file" >&5
-$as_echo "$gl_cv_func_working_acl_get_file" >&6; }
- if test "$gl_cv_func_working_acl_get_file" != no; then :
- use_acl=1
-fi
-
- if test $use_acl = 1; then
- for ac_header in acl/libacl.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "acl/libacl.h" "ac_cv_header_acl_libacl_h" "$ac_includes_default"
-if test "x$ac_cv_header_acl_libacl_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACL_LIBACL_H 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
- for ac_func in acl_entries
-do :
- ac_fn_c_check_func "$LINENO" "acl_entries" "ac_cv_func_acl_entries"
-if test "x$ac_cv_func_acl_entries" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACL_ENTRIES 1
-_ACEOF
-
-else
-
- gl_LIBOBJS="$gl_LIBOBJS $ac_func.$ac_objext"
-
-fi
-done
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ACL_FIRST_ENTRY" >&5
-$as_echo_n "checking for ACL_FIRST_ENTRY... " >&6; }
-if test "${gl_cv_acl_ACL_FIRST_ENTRY+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/acl.h>
-int type = ACL_FIRST_ENTRY;
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_acl_ACL_FIRST_ENTRY=yes
-else
- gl_cv_acl_ACL_FIRST_ENTRY=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_acl_ACL_FIRST_ENTRY" >&5
-$as_echo "$gl_cv_acl_ACL_FIRST_ENTRY" >&6; }
- if test $gl_cv_acl_ACL_FIRST_ENTRY = yes; then
-
-$as_echo "#define HAVE_ACL_FIRST_ENTRY 1" >>confdefs.h
-
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ACL_TYPE_EXTENDED" >&5
-$as_echo_n "checking for ACL_TYPE_EXTENDED... " >&6; }
-if test "${gl_cv_acl_ACL_TYPE_EXTENDED+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-#include <sys/acl.h>
-int type = ACL_TYPE_EXTENDED;
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_acl_ACL_TYPE_EXTENDED=yes
-else
- gl_cv_acl_ACL_TYPE_EXTENDED=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_acl_ACL_TYPE_EXTENDED" >&5
-$as_echo "$gl_cv_acl_ACL_TYPE_EXTENDED" >&6; }
- if test $gl_cv_acl_ACL_TYPE_EXTENDED = yes; then
-
-$as_echo "#define HAVE_ACL_TYPE_EXTENDED 1" >>confdefs.h
-
- fi
- else
- LIB_ACL=
- fi
-
-fi
-
- fi
-
- if test $use_acl = 0; then
- for ac_func in facl
-do :
- ac_fn_c_check_func "$LINENO" "facl" "ac_cv_func_facl"
-if test "x$ac_cv_func_facl" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_FACL 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_facl = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing acl_trivial" >&5
-$as_echo_n "checking for library containing acl_trivial... " >&6; }
-if test "${ac_cv_search_acl_trivial+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char acl_trivial ();
-int
-main ()
-{
-return acl_trivial ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' sec; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_acl_trivial=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_acl_trivial+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_acl_trivial+set}" = set; then :
-
-else
- ac_cv_search_acl_trivial=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_acl_trivial" >&5
-$as_echo "$ac_cv_search_acl_trivial" >&6; }
-ac_res=$ac_cv_search_acl_trivial
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- if test "$ac_cv_search_acl_trivial" != "none required"; then
- LIB_ACL=$ac_cv_search_acl_trivial
- fi
-
-fi
-
- for ac_func in acl_trivial
-do :
- ac_fn_c_check_func "$LINENO" "acl_trivial" "ac_cv_func_acl_trivial"
-if test "x$ac_cv_func_acl_trivial" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACL_TRIVIAL 1
-_ACEOF
-
-fi
-done
-
- use_acl=1
- fi
- fi
-
- if test $use_acl = 0; then
- for ac_func in getacl
-do :
- ac_fn_c_check_func "$LINENO" "getacl" "ac_cv_func_getacl"
-if test "x$ac_cv_func_getacl" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_GETACL 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_getacl = yes; then
- use_acl=1
- fi
- for ac_header in aclv.h
-do :
- ac_fn_c_check_header_compile "$LINENO" "aclv.h" "ac_cv_header_aclv_h" "#include <sys/types.h>
-"
-if test "x$ac_cv_header_aclv_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACLV_H 1
-_ACEOF
-
-fi
-
-done
-
- fi
-
- if test $use_acl = 0; then
- for ac_func in aclx_get
-do :
- ac_fn_c_check_func "$LINENO" "aclx_get" "ac_cv_func_aclx_get"
-if test "x$ac_cv_func_aclx_get" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACLX_GET 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_aclx_get = yes; then
- use_acl=1
- fi
- fi
-
- if test $use_acl = 0 || test "$ac_cv_func_aclx_get" = yes; then
- for ac_func in statacl
-do :
- ac_fn_c_check_func "$LINENO" "statacl" "ac_cv_func_statacl"
-if test "x$ac_cv_func_statacl" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STATACL 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_statacl = yes; then
- use_acl=1
- fi
- fi
-
- if test $use_acl = 0; then
- for ac_func in aclsort
-do :
- ac_fn_c_check_func "$LINENO" "aclsort" "ac_cv_func_aclsort"
-if test "x$ac_cv_func_aclsort" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ACLSORT 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_aclsort = yes; then
- use_acl=1
- fi
- fi
-
- LIBS=$ac_save_LIBS
- fi
- if test "x$enable_acl$use_acl" = "xyes0"; then
- as_fn_error "ACLs enabled but support not detected" "$LINENO" 5
- elif test "x$enable_acl$use_acl" = "xauto0"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libacl development library was not found or not usable." >&5
-$as_echo "$as_me: WARNING: libacl development library was not found or not usable." >&2;}
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: emacs will be built without ACL support." >&5
-$as_echo "$as_me: WARNING: emacs will be built without ACL support." >&2;}
- fi
- fi
-
-
-cat >>confdefs.h <<_ACEOF
-#define USE_ACL $use_acl
-_ACEOF
-
- USE_ACL=$use_acl
-
-
-
-
-
- if test $ac_cv_func_readlink = no; then
- HAVE_READLINK=0
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readlink signature is correct" >&5
-$as_echo_n "checking whether readlink signature is correct... " >&6; }
-if test "${gl_cv_decl_readlink_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <unistd.h>
- /* Cause compilation failure if original declaration has wrong type. */
- ssize_t readlink (const char *, char *, size_t);
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_decl_readlink_works=yes
-else
- gl_cv_decl_readlink_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_readlink_works" >&5
-$as_echo "$gl_cv_decl_readlink_works" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether readlink handles trailing slash correctly" >&5
-$as_echo_n "checking whether readlink handles trailing slash correctly... " >&6; }
-if test "${gl_cv_func_readlink_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- # We have readlink, so assume ln -s works.
- ln -s conftest.no-such conftest.link
- ln -s conftest.link conftest.lnk2
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_readlink_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_readlink_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <unistd.h>
-
-int
-main ()
-{
-char buf[20];
- return readlink ("conftest.lnk2/", buf, sizeof buf) != -1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_readlink_works=yes
-else
- gl_cv_func_readlink_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- rm -f conftest.link conftest.lnk2
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_readlink_works" >&5
-$as_echo "$gl_cv_func_readlink_works" >&6; }
- case "$gl_cv_func_readlink_works" in
- *yes)
- if test "$gl_cv_decl_readlink_works" != yes; then
- REPLACE_READLINK=1
- fi
- ;;
- *)
-
-$as_echo "#define READLINK_TRAILING_SLASH_BUG 1" >>confdefs.h
-
- REPLACE_READLINK=1
- ;;
- esac
- fi
-
- if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS readlink.$ac_objext"
-
-
- :
-
- fi
-
-
-
-
-
- GNULIB_READLINK=1
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_readlinkat = no; then
- HAVE_READLINKAT=0
- fi
-
- if test $HAVE_READLINKAT = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS readlinkat.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_READLINKAT=1
-
-
-
-
-
-
- for ac_func in sig2str
-do :
- ac_fn_c_check_func "$LINENO" "sig2str" "ac_cv_func_sig2str"
-if test "x$ac_cv_func_sig2str" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_SIG2STR 1
-_ACEOF
-
-fi
-done
-
-
- if test $ac_cv_func_sig2str = no; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS sig2str.$ac_objext"
-
-
- :
-
- fi
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_signal_h='<'signal.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <signal.h>" >&5
-$as_echo_n "checking absolute name of <signal.h>... " >&6; }
-if test "${gl_cv_next_signal_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <signal.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'signal.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_signal_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_signal_h" >&5
-$as_echo "$gl_cv_next_signal_h" >&6; }
- fi
- NEXT_SIGNAL_H=$gl_cv_next_signal_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'signal.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_signal_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H=$gl_next_as_first_directive
-
-
-
-
-
-# AIX declares sig_atomic_t to already include volatile, and C89 compilers
-# then choke on 'volatile sig_atomic_t'. C99 requires that it compile.
- ac_fn_c_check_type "$LINENO" "volatile sig_atomic_t" "ac_cv_type_volatile_sig_atomic_t" "
-#include <signal.h>
-
-"
-if test "x$ac_cv_type_volatile_sig_atomic_t" = x""yes; then :
-
-else
- HAVE_TYPE_VOLATILE_SIG_ATOMIC_T=0
-fi
-
-
-
-
-
-
-
- ac_fn_c_check_type "$LINENO" "sighandler_t" "ac_cv_type_sighandler_t" "
-#include <signal.h>
-
-"
-if test "x$ac_cv_type_sighandler_t" = x""yes; then :
-
-else
- HAVE_SIGHANDLER_T=0
-fi
-
-
-
-
- ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "
-/* <sys/types.h> is not needed according to POSIX, but the
- <sys/socket.h> in i386-unknown-freebsd4.10 and
- powerpc-apple-darwin5.5 required it. */
-#include <sys/types.h>
-#if HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#elif HAVE_WS2TCPIP_H
-# include <ws2tcpip.h>
-#endif
-
-"
-if test "x$ac_cv_type_socklen_t" = x""yes; then :
-
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socklen_t equivalent" >&5
-$as_echo_n "checking for socklen_t equivalent... " >&6; }
- if test "${gl_cv_socklen_t_equiv+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- # Systems have either "struct sockaddr *" or
- # "void *" as the second argument to getpeername
- gl_cv_socklen_t_equiv=
- for arg2 in "struct sockaddr" void; do
- for t in int size_t "unsigned int" "long int" "unsigned long int"; do
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
- #include <sys/socket.h>
-
- int getpeername (int, $arg2 *, $t *);
-int
-main ()
-{
-$t len;
- getpeername (0, 0, &len);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_socklen_t_equiv="$t"
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- test "$gl_cv_socklen_t_equiv" != "" && break
- done
- test "$gl_cv_socklen_t_equiv" != "" && break
- done
-
-fi
-
- if test "$gl_cv_socklen_t_equiv" = ""; then
- as_fn_error "Cannot find a type to use in place of socklen_t" "$LINENO" 5
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_socklen_t_equiv" >&5
-$as_echo "$gl_cv_socklen_t_equiv" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define socklen_t $gl_cv_socklen_t_equiv
-_ACEOF
-
-fi
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ssize_t" >&5
-$as_echo_n "checking for ssize_t... " >&6; }
-if test "${gt_cv_ssize_t+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/types.h>
-int
-main ()
-{
-int x = sizeof (ssize_t *) + sizeof (ssize_t);
- return !x;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gt_cv_ssize_t=yes
-else
- gt_cv_ssize_t=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_ssize_t" >&5
-$as_echo "$gt_cv_ssize_t" >&6; }
- if test $gt_cv_ssize_t = no; then
-
-$as_echo "#define ssize_t int" >>confdefs.h
-
- fi
-
-
-
-
-
- ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.tv_nsec" "ac_cv_member_struct_stat_st_atim_tv_nsec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atim_tv_nsec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_TV_NSEC 1
-_ACEOF
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct stat.st_atim is of type struct timespec" >&5
-$as_echo_n "checking whether struct stat.st_atim is of type struct timespec... " >&6; }
-if test "${ac_cv_typeof_struct_stat_st_atim_is_struct_timespec+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <sys/types.h>
- #include <sys/stat.h>
- #if HAVE_SYS_TIME_H
- # include <sys/time.h>
- #endif
- #include <time.h>
- struct timespec ts;
- struct stat st;
-
-int
-main ()
-{
-
- st.st_atim = ts;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=yes
-else
- ac_cv_typeof_struct_stat_st_atim_is_struct_timespec=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&5
-$as_echo "$ac_cv_typeof_struct_stat_st_atim_is_struct_timespec" >&6; }
- if test $ac_cv_typeof_struct_stat_st_atim_is_struct_timespec = yes; then
-
-$as_echo "#define TYPEOF_STRUCT_STAT_ST_ATIM_IS_STRUCT_TIMESPEC 1" >>confdefs.h
-
- fi
-else
- ac_fn_c_check_member "$LINENO" "struct stat" "st_atimespec.tv_nsec" "ac_cv_member_struct_stat_st_atimespec_tv_nsec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atimespec_tv_nsec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMESPEC_TV_NSEC 1
-_ACEOF
-
-
-else
- ac_fn_c_check_member "$LINENO" "struct stat" "st_atimensec" "ac_cv_member_struct_stat_st_atimensec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atimensec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIMENSEC 1
-_ACEOF
-
-
-else
- ac_fn_c_check_member "$LINENO" "struct stat" "st_atim.st__tim.tv_nsec" "ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_atim_st__tim_tv_nsec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_ATIM_ST__TIM_TV_NSEC 1
-_ACEOF
-
-
-fi
-
-fi
-
-fi
-
-fi
-
-
-
-
-
- ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimespec.tv_nsec" "ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtimespec_tv_nsec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIMESPEC_TV_NSEC 1
-_ACEOF
-
-
-else
- ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtimensec" "ac_cv_member_struct_stat_st_birthtimensec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtimensec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIMENSEC 1
-_ACEOF
-
-
-else
- ac_fn_c_check_member "$LINENO" "struct stat" "st_birthtim.tv_nsec" "ac_cv_member_struct_stat_st_birthtim_tv_nsec" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_member_struct_stat_st_birthtim_tv_nsec" = x""yes; then :
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STRUCT_STAT_ST_BIRTHTIM_TV_NSEC 1
-_ACEOF
-
-
-fi
-
-fi
-
-fi
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working stdalign.h" >&5
-$as_echo_n "checking for working stdalign.h... " >&6; }
-if test "${gl_cv_header_working_stdalign_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdalign.h>
- #include <stddef.h>
-
- /* Test that alignof yields a result consistent with offsetof.
- This catches GCC bug 52023
- <http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52023>. */
- #ifdef __cplusplus
- template <class t> struct alignof_helper { char a; t b; };
- # define ao(type) offsetof (alignof_helper<type>, b)
- #else
- # define ao(type) offsetof (struct { char a; type b; }, b)
- #endif
- char test_double[ao (double) % _Alignof (double) == 0 ? 1 : -1];
- char test_long[ao (long int) % _Alignof (long int) == 0 ? 1 : -1];
- char test_alignof[alignof (double) == _Alignof (double) ? 1 : -1];
-
- /* Test _Alignas only on platforms where gnulib can help. */
- #if \
- ((defined __cplusplus && 201103 <= __cplusplus) \
- || __GNUC__ || __IBMC__ || __IBMCPP__ || __ICC \
- || 0x5110 <= __SUNPRO_C || 1300 <= _MSC_VER)
- struct alignas_test { char c; char alignas (8) alignas_8; };
- char test_alignas[offsetof (struct alignas_test, alignas_8) == 8
- ? 1 : -1];
- #endif
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_header_working_stdalign_h=yes
-else
- gl_cv_header_working_stdalign_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdalign_h" >&5
-$as_echo "$gl_cv_header_working_stdalign_h" >&6; }
-
- if test $gl_cv_header_working_stdalign_h = yes; then
- STDALIGN_H=''
- else
- STDALIGN_H='stdalign.h'
- fi
-
-
- if test -n "$STDALIGN_H"; then
- GL_GENERATE_STDALIGN_H_TRUE=
- GL_GENERATE_STDALIGN_H_FALSE='#'
-else
- GL_GENERATE_STDALIGN_H_TRUE='#'
- GL_GENERATE_STDALIGN_H_FALSE=
-fi
-
-
-
- STDARG_H=''
- NEXT_STDARG_H='<stdarg.h>'
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for va_copy" >&5
-$as_echo_n "checking for va_copy... " >&6; }
- if test "${gl_cv_func_va_copy+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdarg.h>
-int
-main ()
-{
-
-#ifndef va_copy
-void (*func) (va_list, va_list) = va_copy;
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_func_va_copy=yes
-else
- gl_cv_func_va_copy=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_va_copy" >&5
-$as_echo "$gl_cv_func_va_copy" >&6; }
- if test $gl_cv_func_va_copy = no; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#if defined _AIX && !defined __GNUC__
- AIX vaccine
- #endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "vaccine" >/dev/null 2>&1; then :
- gl_aixcc=yes
-else
- gl_aixcc=no
-fi
-rm -f conftest*
-
- if test $gl_aixcc = yes; then
- STDARG_H=stdarg.h
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_stdarg_h='<'stdarg.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdarg.h>" >&5
-$as_echo_n "checking absolute name of <stdarg.h>... " >&6; }
-if test "${gl_cv_next_stdarg_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdarg.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'stdarg.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_stdarg_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdarg_h" >&5
-$as_echo "$gl_cv_next_stdarg_h" >&6; }
- fi
- NEXT_STDARG_H=$gl_cv_next_stdarg_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'stdarg.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_stdarg_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_STDARG_H=$gl_next_as_first_directive
-
-
-
-
- if test "$gl_cv_next_stdarg_h" = '""'; then
- gl_cv_next_stdarg_h='"///usr/include/stdarg.h"'
- NEXT_STDARG_H="$gl_cv_next_stdarg_h"
- fi
- else
-
- saved_as_echo_n="$as_echo_n"
- as_echo_n=':'
- if test "${gl_cv_func___va_copy+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdarg.h>
-int
-main ()
-{
-
-#ifndef __va_copy
-error, bail out
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_func___va_copy=yes
-else
- gl_cv_func___va_copy=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
- as_echo_n="$saved_as_echo_n"
-
- if test $gl_cv_func___va_copy = yes; then
-
-$as_echo "#define va_copy __va_copy" >>confdefs.h
-
- else
-
-
-$as_echo "#define va_copy gl_va_copy" >>confdefs.h
-
- fi
- fi
- fi
-
- if test -n "$STDARG_H"; then
- GL_GENERATE_STDARG_H_TRUE=
- GL_GENERATE_STDARG_H_FALSE='#'
-else
- GL_GENERATE_STDARG_H_TRUE='#'
- GL_GENERATE_STDARG_H_FALSE=
-fi
-
-
-
-
-
-
- # Define two additional variables used in the Makefile substitution.
-
- if test "$ac_cv_header_stdbool_h" = yes; then
- STDBOOL_H=''
- else
- STDBOOL_H='stdbool.h'
- fi
-
- if test -n "$STDBOOL_H"; then
- GL_GENERATE_STDBOOL_H_TRUE=
- GL_GENERATE_STDBOOL_H_FALSE='#'
-else
- GL_GENERATE_STDBOOL_H_TRUE='#'
- GL_GENERATE_STDBOOL_H_FALSE=
-fi
-
-
- if test "$ac_cv_type__Bool" = yes; then
- HAVE__BOOL=1
- else
- HAVE__BOOL=0
- fi
-
-
-
-
-
- STDDEF_H=
- if test $gt_cv_c_wchar_t = no; then
- HAVE_WCHAR_T=0
- STDDEF_H=stddef.h
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
-$as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
-if test "${gl_cv_decl_null_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stddef.h>
- int test[2 * (sizeof NULL == sizeof (void *)) -1];
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_decl_null_works=yes
-else
- gl_cv_decl_null_works=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
-$as_echo "$gl_cv_decl_null_works" >&6; }
- if test $gl_cv_decl_null_works = no; then
- REPLACE_NULL=1
- STDDEF_H=stddef.h
- fi
-
- if test -n "$STDDEF_H"; then
- GL_GENERATE_STDDEF_H_TRUE=
- GL_GENERATE_STDDEF_H_FALSE='#'
-else
- GL_GENERATE_STDDEF_H_TRUE='#'
- GL_GENERATE_STDDEF_H_FALSE=
-fi
-
- if test -n "$STDDEF_H"; then
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_stddef_h='<'stddef.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
-$as_echo_n "checking absolute name of <stddef.h>... " >&6; }
-if test "${gl_cv_next_stddef_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stddef.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'stddef.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_stddef_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
-$as_echo "$gl_cv_next_stddef_h" >&6; }
- fi
- NEXT_STDDEF_H=$gl_cv_next_stddef_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'stddef.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_stddef_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_STDDEF_H=$gl_next_as_first_directive
-
-
-
-
- fi
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_stdio_h='<'stdio.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdio.h>" >&5
-$as_echo_n "checking absolute name of <stdio.h>... " >&6; }
-if test "${gl_cv_next_stdio_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdio.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'stdio.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_stdio_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdio_h" >&5
-$as_echo "$gl_cv_next_stdio_h" >&6; }
- fi
- NEXT_STDIO_H=$gl_cv_next_stdio_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'stdio.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_stdio_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_STDIO_H=$gl_next_as_first_directive
-
-
-
-
-
- GNULIB_FSCANF=1
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_FSCANF 1
-_ACEOF
-
-
- GNULIB_SCANF=1
-
-
-cat >>confdefs.h <<_ACEOF
-#define GNULIB_SCANF 1
-_ACEOF
-
-
- GNULIB_FGETC=1
- GNULIB_GETC=1
- GNULIB_GETCHAR=1
- GNULIB_FGETS=1
- GNULIB_FREAD=1
-
-
- GNULIB_FPRINTF=1
- GNULIB_PRINTF=1
- GNULIB_VFPRINTF=1
- GNULIB_VPRINTF=1
- GNULIB_FPUTC=1
- GNULIB_PUTC=1
- GNULIB_PUTCHAR=1
- GNULIB_FPUTS=1
- GNULIB_PUTS=1
- GNULIB_FWRITE=1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_stdlib_h='<'stdlib.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdlib.h>" >&5
-$as_echo_n "checking absolute name of <stdlib.h>... " >&6; }
-if test "${gl_cv_next_stdlib_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <stdlib.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'stdlib.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_stdlib_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdlib_h" >&5
-$as_echo "$gl_cv_next_stdlib_h" >&6; }
- fi
- NEXT_STDLIB_H=$gl_cv_next_stdlib_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'stdlib.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_stdlib_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_STDLIB_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
- # This defines (or not) HAVE_TZNAME and HAVE_TM_ZONE.
-
-
-
-
-
-
-
-$as_echo "#define my_strftime nstrftime" >>confdefs.h
-
-
-
-
-
-
-
-
-
-
-
- if test "$ac_cv_have_decl_strtoimax" != yes; then
- HAVE_DECL_STRTOIMAX=0
- fi
-
- if test "$ac_cv_func_strtoimax" = yes; then
- HAVE_STRTOIMAX=1
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strtoimax works" >&5
-$as_echo_n "checking whether strtoimax works... " >&6; }
-if test "${gl_cv_func_strtoimax+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess no on AIX 5.
- aix5*) gl_cv_func_strtoimax="guessing no" ;;
- # Guess yes otherwise.
- *) gl_cv_func_strtoimax="guessing yes" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <errno.h>
-#include <string.h>
-#include <inttypes.h>
-int main ()
-{
- if (sizeof (intmax_t) > sizeof (int))
- {
- const char *s = "4294967295";
- char *p;
- intmax_t res;
- errno = 0;
- res = strtoimax (s, &p, 10);
- if (p != s + strlen (s))
- return 1;
- if (errno != 0)
- return 2;
- if (res != (intmax_t) 65535 * (intmax_t) 65537)
- return 3;
- }
- else
- {
- const char *s = "2147483647";
- char *p;
- intmax_t res;
- errno = 0;
- res = strtoimax (s, &p, 10);
- if (p != s + strlen (s))
- return 1;
- if (errno != 0)
- return 2;
- if (res != 2147483647)
- return 3;
- }
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_strtoimax=yes
-else
- gl_cv_func_strtoimax=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_strtoimax" >&5
-$as_echo "$gl_cv_func_strtoimax" >&6; }
- case "$gl_cv_func_strtoimax" in
- *no) REPLACE_STRTOIMAX=1 ;;
- esac
- else
- if test "$ac_cv_have_decl_strtoimax" = yes; then
- # HP-UX 11.11 has "#define strtoimax(...) ..." but no function.
- REPLACE_STRTOIMAX=1
- fi
- HAVE_STRTOIMAX=0
- fi
-
- if test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS strtoimax.$ac_objext"
-
-
- ac_fn_c_check_decl "$LINENO" "strtoll" "ac_cv_have_decl_strtoll" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoll" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOLL $ac_have_decl
-_ACEOF
-
-
-
- fi
-
-
-
-
-
- GNULIB_STRTOIMAX=1
-
-
-
-
-
-
-
-
-
- if test "$ac_cv_have_decl_strtoumax" = yes; then
- if test "$ac_cv_func_strtoumax" != yes; then
- # HP-UX 11.11 has "#define strtoimax(...) ..." but no function.
- REPLACE_STRTOUMAX=1
- fi
- else
- HAVE_DECL_STRTOUMAX=0
- fi
-
- if test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS strtoumax.$ac_objext"
-
-
- ac_fn_c_check_decl "$LINENO" "strtoull" "ac_cv_have_decl_strtoull" "$ac_includes_default"
-if test "x$ac_cv_have_decl_strtoull" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_STRTOULL $ac_have_decl
-_ACEOF
-
-
-
- fi
-
-
-
-
-
- GNULIB_STRTOUMAX=1
-
-
-
-
-
-
-
- if test $ac_cv_func_symlink = no; then
- HAVE_SYMLINK=0
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether symlink handles trailing slash correctly" >&5
-$as_echo_n "checking whether symlink handles trailing slash correctly... " >&6; }
-if test "${gl_cv_func_symlink_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_symlink_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_symlink_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <unistd.h>
-
-int
-main ()
-{
-int result = 0;
- if (!symlink ("a", "conftest.link/"))
- result |= 1;
- if (symlink ("conftest.f", "conftest.lnk2"))
- result |= 2;
- else if (!symlink ("a", "conftest.lnk2/"))
- result |= 4;
- return result;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_symlink_works=yes
-else
- gl_cv_func_symlink_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- rm -f conftest.f conftest.link conftest.lnk2
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_symlink_works" >&5
-$as_echo "$gl_cv_func_symlink_works" >&6; }
- case "$gl_cv_func_symlink_works" in
- *yes) ;;
- *)
- REPLACE_SYMLINK=1
- ;;
- esac
- fi
-
- if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS symlink.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_SYMLINK=1
-
-
-
-
-
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/select.h> is self-contained" >&5
-$as_echo_n "checking whether <sys/select.h> is self-contained... " >&6; }
-if test "${gl_cv_header_sys_select_h_selfcontained+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-int
-main ()
-{
-struct timeval b;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_header_sys_select_h_selfcontained=yes
-else
- gl_cv_header_sys_select_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- if test $gl_cv_header_sys_select_h_selfcontained = yes; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-int
-main ()
-{
-int memset; int bzero;
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-int
-main ()
-{
-
- #undef memset
- #define memset nonexistent_memset
- extern
- #ifdef __cplusplus
- "C"
- #endif
- void *memset (void *, int, unsigned long);
- #undef bzero
- #define bzero nonexistent_bzero
- extern
- #ifdef __cplusplus
- "C"
- #endif
- void bzero (void *, unsigned long);
- fd_set fds;
- FD_ZERO (&fds);
-
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-
-else
- gl_cv_header_sys_select_h_selfcontained=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_select_h_selfcontained" >&5
-$as_echo "$gl_cv_header_sys_select_h_selfcontained" >&6; }
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_sys_select_h='<'sys/select.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/select.h>" >&5
-$as_echo_n "checking absolute name of <sys/select.h>... " >&6; }
-if test "${gl_cv_next_sys_select_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_sys_select_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/select.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'sys/select.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_sys_select_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_sys_select_h='<'sys/select.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_select_h" >&5
-$as_echo "$gl_cv_next_sys_select_h" >&6; }
- fi
- NEXT_SYS_SELECT_H=$gl_cv_next_sys_select_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'sys/select.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_sys_select_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H=$gl_next_as_first_directive
-
-
-
-
- if test $ac_cv_header_sys_select_h = yes; then
- HAVE_SYS_SELECT_H=1
- else
- HAVE_SYS_SELECT_H=0
- fi
-
-
-
-
-
- if test $ac_cv_header_sys_socket_h != yes; then
- for ac_header in winsock2.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default"
-if test "x$ac_cv_header_winsock2_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_WINSOCK2_H 1
-_ACEOF
-
-fi
-
-done
-
- fi
- if test "$ac_cv_header_winsock2_h" = yes; then
- HAVE_WINSOCK2_H=1
- UNISTD_H_HAVE_WINSOCK2_H=1
- SYS_IOCTL_H_HAVE_WINSOCK2_H=1
- else
- HAVE_WINSOCK2_H=0
- fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_sys_stat_h='<'sys/stat.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/stat.h>" >&5
-$as_echo_n "checking absolute name of <sys/stat.h>... " >&6; }
-if test "${gl_cv_next_sys_stat_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_sys_stat_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/stat.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'sys/stat.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_sys_stat_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_sys_stat_h='<'sys/stat.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_stat_h" >&5
-$as_echo "$gl_cv_next_sys_stat_h" >&6; }
- fi
- NEXT_SYS_STAT_H=$gl_cv_next_sys_stat_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'sys/stat.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_sys_stat_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H=$gl_next_as_first_directive
-
-
-
-
-
-
-
-
-
-
-
- if test $WINDOWS_64_BIT_ST_SIZE = 1; then
-
-$as_echo "#define _GL_WINDOWS_64_BIT_ST_SIZE 1" >>confdefs.h
-
- fi
-
- ac_fn_c_check_type "$LINENO" "nlink_t" "ac_cv_type_nlink_t" "#include <sys/types.h>
- #include <sys/stat.h>
-"
-if test "x$ac_cv_type_nlink_t" = x""yes; then :
-
-else
-
-$as_echo "#define nlink_t int" >>confdefs.h
-
-fi
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- ac_fn_c_check_decl "$LINENO" "localtime_r" "ac_cv_have_decl_localtime_r" "#include <time.h>
-"
-if test "x$ac_cv_have_decl_localtime_r" = x""yes; then :
- ac_have_decl=1
-else
- ac_have_decl=0
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_DECL_LOCALTIME_R $ac_have_decl
-_ACEOF
-
- if test $ac_cv_have_decl_localtime_r = no; then
- HAVE_DECL_LOCALTIME_R=0
- fi
-
-
- if test $ac_cv_func_localtime_r = yes; then
- HAVE_LOCALTIME_R=1
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether localtime_r is compatible with its POSIX signature" >&5
-$as_echo_n "checking whether localtime_r is compatible with its POSIX signature... " >&6; }
-if test "${gl_cv_time_r_posix+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <time.h>
-int
-main ()
-{
-/* We don't need to append 'restrict's to the argument types,
- even though the POSIX signature has the 'restrict's,
- since C99 says they can't affect type compatibility. */
- struct tm * (*ptr) (time_t const *, struct tm *) = localtime_r;
- if (ptr) return 0;
- /* Check the return type is a pointer.
- On HP-UX 10 it is 'int'. */
- *localtime_r (0, 0);
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gl_cv_time_r_posix=yes
-else
- gl_cv_time_r_posix=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_time_r_posix" >&5
-$as_echo "$gl_cv_time_r_posix" >&6; }
- if test $gl_cv_time_r_posix = yes; then
- REPLACE_LOCALTIME_R=0
- else
- REPLACE_LOCALTIME_R=1
- fi
- else
- HAVE_LOCALTIME_R=0
- fi
-
- if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS time_r.$ac_objext"
-
-
- :
-
- fi
-
-
-
-
-
- GNULIB_TIME_R=1
-
-
-
-
-
-
-
-
-
-
- LIB_TIMER_TIME=
-
- gl_saved_libs=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing timer_settime" >&5
-$as_echo_n "checking for library containing timer_settime... " >&6; }
-if test "${ac_cv_search_timer_settime+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char timer_settime ();
-int
-main ()
-{
-return timer_settime ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' rt posix4; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_timer_settime=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_timer_settime+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_timer_settime+set}" = set; then :
-
-else
- ac_cv_search_timer_settime=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_timer_settime" >&5
-$as_echo "$ac_cv_search_timer_settime" >&6; }
-ac_res=$ac_cv_search_timer_settime
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- test "$ac_cv_search_timer_settime" = "none required" ||
- LIB_TIMER_TIME=$ac_cv_search_timer_settime
-fi
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <features.h>
-#ifdef __GNU_LIBRARY__
- #if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2) || (__GLIBC__ > 2)) \
- && !defined __UCLIBC__
- Thread emulation available
- #endif
-#endif
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
- $EGREP "Thread" >/dev/null 2>&1; then :
- LIB_TIMER_TIME="$LIB_TIMER_TIME $LIBMULTITHREAD"
-fi
-rm -f conftest*
-
- for ac_func in timer_settime
-do :
- ac_fn_c_check_func "$LINENO" "timer_settime" "ac_cv_func_timer_settime"
-if test "x$ac_cv_func_timer_settime" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_TIMER_SETTIME 1
-_ACEOF
-
-fi
-done
-
- LIBS=$gl_saved_libs
-
- :
-
-
-
-
-
-
-
-
-
-
-
-
- if test $gl_cv_have_include_next = yes; then
- gl_cv_next_unistd_h='<'unistd.h'>'
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <unistd.h>" >&5
-$as_echo_n "checking absolute name of <unistd.h>... " >&6; }
-if test "${gl_cv_next_unistd_h+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
-
- if test $ac_cv_header_unistd_h = yes; then
-
-
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <unistd.h>
-
-_ACEOF
- case "$host_os" in
- aix*) gl_absname_cpp="$ac_cpp -C" ;;
- *) gl_absname_cpp="$ac_cpp" ;;
- esac
-
- case "$host_os" in
- mingw*)
- gl_dirsep_regex='[/\\]'
- ;;
- *)
- gl_dirsep_regex='\/'
- ;;
- esac
- gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g'
-
- gl_header_literal_regex=`echo 'unistd.h' \
- | sed -e "$gl_make_literal_regex_sed"`
- gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
- s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
- s|^/[^/]|//&|
- p
- q
- }'
- gl_cv_next_unistd_h='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
- sed -n "$gl_absolute_header_sed"`'"'
- else
- gl_cv_next_unistd_h='<'unistd.h'>'
- fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_unistd_h" >&5
-$as_echo "$gl_cv_next_unistd_h" >&6; }
- fi
- NEXT_UNISTD_H=$gl_cv_next_unistd_h
-
- if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
- gl_next_as_first_directive='<'unistd.h'>'
- else
- # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
- gl_next_as_first_directive=$gl_cv_next_unistd_h
- fi
- NEXT_AS_FIRST_DIRECTIVE_UNISTD_H=$gl_next_as_first_directive
-
-
-
-
- if test $ac_cv_header_unistd_h = yes; then
- HAVE_UNISTD_H=1
- else
- HAVE_UNISTD_H=0
- fi
-
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_have_decl_unsetenv = no; then
- HAVE_DECL_UNSETENV=0
- fi
- for ac_func in unsetenv
-do :
- ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv"
-if test "x$ac_cv_func_unsetenv" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_UNSETENV 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_unsetenv = no; then
- HAVE_UNSETENV=0
- else
- HAVE_UNSETENV=1
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsetenv() return type" >&5
-$as_echo_n "checking for unsetenv() return type... " >&6; }
-if test "${gt_cv_func_unsetenv_ret+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#undef _BSD
-#define _BSD 1 /* unhide unsetenv declaration in OSF/1 5.1 <stdlib.h> */
-#include <stdlib.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-int unsetenv (const char *name);
-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- gt_cv_func_unsetenv_ret='int'
-else
- gt_cv_func_unsetenv_ret='void'
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_unsetenv_ret" >&5
-$as_echo "$gt_cv_func_unsetenv_ret" >&6; }
- if test $gt_cv_func_unsetenv_ret = 'void'; then
-
-$as_echo "#define VOID_UNSETENV 1" >>confdefs.h
-
- REPLACE_UNSETENV=1
- fi
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether unsetenv obeys POSIX" >&5
-$as_echo_n "checking whether unsetenv obeys POSIX... " >&6; }
-if test "${gl_cv_func_unsetenv_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_unsetenv_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_unsetenv_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <stdlib.h>
- #include <errno.h>
- extern char **environ;
-
-int
-main ()
-{
-
- char entry1[] = "a=1";
- char entry2[] = "b=2";
- char *env[] = { entry1, entry2, NULL };
- if (putenv ((char *) "a=1")) return 1;
- if (putenv (entry2)) return 2;
- entry2[0] = 'a';
- unsetenv ("a");
- if (getenv ("a")) return 3;
- if (!unsetenv ("") || errno != EINVAL) return 4;
- entry2[0] = 'b';
- environ = env;
- if (!getenv ("a")) return 5;
- entry2[0] = 'a';
- unsetenv ("a");
- if (getenv ("a")) return 6;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_unsetenv_works=yes
-else
- gl_cv_func_unsetenv_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_unsetenv_works" >&5
-$as_echo "$gl_cv_func_unsetenv_works" >&6; }
- case "$gl_cv_func_unsetenv_works" in
- *yes) ;;
- *)
- REPLACE_UNSETENV=1
- ;;
- esac
- fi
-
- if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS unsetenv.$ac_objext"
-
-
-
-
-
- fi
-
-
-
-
-
- GNULIB_UNSETENV=1
-
-
-
-
-
-
-
-
-
-
-
- if test $ac_cv_func_futimens = no && test $ac_cv_func_futimesat = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether futimesat handles NULL file" >&5
-$as_echo_n "checking whether futimesat handles NULL file... " >&6; }
-if test "${gl_cv_func_futimesat_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- touch conftest.file
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_futimesat_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_futimesat_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <stddef.h>
-#include <sys/times.h>
-#include <fcntl.h>
-
-int
-main ()
-{
- int fd = open ("conftest.file", O_RDWR);
- if (fd < 0) return 1;
- if (futimesat (fd, NULL, NULL)) return 2;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_futimesat_works=yes
-else
- gl_cv_func_futimesat_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- rm -f conftest.file
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_futimesat_works" >&5
-$as_echo "$gl_cv_func_futimesat_works" >&6; }
- case "$gl_cv_func_futimesat_works" in
- *yes) ;;
- *)
-
-$as_echo "#define FUTIMESAT_NULL_BUG 1" >>confdefs.h
-
- ;;
- esac
- fi
-
- gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
- gl_gnulib_enabled_dosname=false
- gl_gnulib_enabled_euidaccess=false
- gl_gnulib_enabled_getdtablesize=false
- gl_gnulib_enabled_getgroups=false
- gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
- gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
- gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=false
- gl_gnulib_enabled_pathmax=false
- gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=false
- gl_gnulib_enabled_secure_getenv=false
- gl_gnulib_enabled_stat=false
- gl_gnulib_enabled_strtoll=false
- gl_gnulib_enabled_strtoull=false
- gl_gnulib_enabled_tempname=false
- gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
- func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
- {
- if ! $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS openat-proc.$ac_objext"
-
- gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=true
- fi
- }
- func_gl_gnulib_m4code_dosname ()
- {
- if ! $gl_gnulib_enabled_dosname; then
- gl_gnulib_enabled_dosname=true
- fi
- }
- func_gl_gnulib_m4code_euidaccess ()
- {
- if ! $gl_gnulib_enabled_euidaccess; then
-
-
-
-
-
- for ac_func in euidaccess
-do :
- ac_fn_c_check_func "$LINENO" "euidaccess" "ac_cv_func_euidaccess"
-if test "x$ac_cv_func_euidaccess" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_EUIDACCESS 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_euidaccess = no; then
- HAVE_EUIDACCESS=0
- fi
-
- if test $HAVE_EUIDACCESS = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS euidaccess.$ac_objext"
-
-
-
- for ac_header in libgen.h
-do :
- ac_fn_c_check_header_mongrel "$LINENO" "libgen.h" "ac_cv_header_libgen_h" "$ac_includes_default"
-if test "x$ac_cv_header_libgen_h" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBGEN_H 1
-_ACEOF
-
-fi
-
-done
-
-
- ac_fn_c_check_func "$LINENO" "getgroups" "ac_cv_func_getgroups"
-if test "x$ac_cv_func_getgroups" = x""yes; then :
-
-fi
-
-
- # If we don't yet have getgroups, see if it's in -lbsd.
- # This is reported to be necessary on an ITOS 3000WS running SEIUX 3.1.
- ac_save_LIBS=$LIBS
- if test $ac_cv_func_getgroups = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgroups in -lbsd" >&5
-$as_echo_n "checking for getgroups in -lbsd... " >&6; }
-if test "${ac_cv_lib_bsd_getgroups+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbsd $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getgroups ();
-int
-main ()
-{
-return getgroups ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_bsd_getgroups=yes
-else
- ac_cv_lib_bsd_getgroups=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_getgroups" >&5
-$as_echo "$ac_cv_lib_bsd_getgroups" >&6; }
-if test "x$ac_cv_lib_bsd_getgroups" = x""yes; then :
- GETGROUPS_LIB=-lbsd
-fi
-
- fi
-
- # Run the program to test the functionality of the system-supplied
- # getgroups function only if there is such a function.
- if test $ac_cv_func_getgroups = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getgroups" >&5
-$as_echo_n "checking for working getgroups... " >&6; }
-if test "${ac_cv_func_getgroups_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in # ((
- # Guess yes on glibc systems.
- *-gnu*) ac_cv_func_getgroups_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) ac_cv_func_getgroups_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-/* On Ultrix 4.3, getgroups (0, 0) always fails. */
- return getgroups (0, 0) == -1;
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_getgroups_works=yes
-else
- ac_cv_func_getgroups_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getgroups_works" >&5
-$as_echo "$ac_cv_func_getgroups_works" >&6; }
- else
- ac_cv_func_getgroups_works=no
- fi
- case "$ac_cv_func_getgroups_works" in
- *yes)
-
-$as_echo "#define HAVE_GETGROUPS 1" >>confdefs.h
-
- ;;
- esac
- LIBS=$ac_save_LIBS
-
-
- # Solaris 9 and 10 need -lgen to get the eaccess function.
- # Save and restore LIBS so -lgen isn't added to it. Otherwise, *all*
- # programs in the package would end up linked with that potentially-shared
- # library, inducing unnecessary run-time overhead.
- LIB_EACCESS=
-
- gl_saved_libs=$LIBS
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing eaccess" >&5
-$as_echo_n "checking for library containing eaccess... " >&6; }
-if test "${ac_cv_search_eaccess+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_func_search_save_LIBS=$LIBS
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char eaccess ();
-int
-main ()
-{
-return eaccess ();
- ;
- return 0;
-}
-_ACEOF
-for ac_lib in '' gen; do
- if test -z "$ac_lib"; then
- ac_res="none required"
- else
- ac_res=-l$ac_lib
- LIBS="-l$ac_lib $ac_func_search_save_LIBS"
- fi
- if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_eaccess=$ac_res
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext
- if test "${ac_cv_search_eaccess+set}" = set; then :
- break
-fi
-done
-if test "${ac_cv_search_eaccess+set}" = set; then :
-
-else
- ac_cv_search_eaccess=no
-fi
-rm conftest.$ac_ext
-LIBS=$ac_func_search_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_eaccess" >&5
-$as_echo "$ac_cv_search_eaccess" >&6; }
-ac_res=$ac_cv_search_eaccess
-if test "$ac_res" != no; then :
- test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
- test "$ac_cv_search_eaccess" = "none required" ||
- LIB_EACCESS=$ac_cv_search_eaccess
-fi
-
- for ac_func in eaccess
-do :
- ac_fn_c_check_func "$LINENO" "eaccess" "ac_cv_func_eaccess"
-if test "x$ac_cv_func_eaccess" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_EACCESS 1
-_ACEOF
-
-fi
-done
-
- LIBS=$gl_saved_libs
-
- fi
-
-
-
-
-
- GNULIB_EUIDACCESS=1
-
-
-
-
-
- gl_gnulib_enabled_euidaccess=true
- if test $HAVE_EUIDACCESS = 0; then
- func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1
- fi
- func_gl_gnulib_m4code_6099e9737f757db36c47fa9d9f02e88c
- if test $HAVE_EUIDACCESS = 0; then
- func_gl_gnulib_m4code_stat
- fi
- fi
- }
- func_gl_gnulib_m4code_getdtablesize ()
- {
- if ! $gl_gnulib_enabled_getdtablesize; then
-
-
-
-
- if test $ac_cv_func_getdtablesize = yes; then
- # Cygwin 1.7.25 automatically increases the RLIMIT_NOFILE soft limit
- # up to an unchangeable hard limit; all other platforms correctly
- # require setrlimit before getdtablesize() can report a larger value.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getdtablesize works" >&5
-$as_echo_n "checking whether getdtablesize works... " >&6; }
-if test "${gl_cv_func_getdtablesize_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- cygwin*) # on cygwin 1.5.25, getdtablesize() automatically grows
- gl_cv_func_getdtablesize_works="guessing no" ;;
- *) gl_cv_func_getdtablesize_works="guessing yes" ;;
- esac
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
- #include <unistd.h>
-int
-main ()
-{
-int size = getdtablesize();
- if (dup2 (0, getdtablesize()) != -1)
- return 1;
- if (size != getdtablesize())
- return 2;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getdtablesize_works=yes
-else
- gl_cv_func_getdtablesize_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getdtablesize_works" >&5
-$as_echo "$gl_cv_func_getdtablesize_works" >&6; }
- case "$gl_cv_func_getdtablesize_works" in
- *yes) ;;
- *) REPLACE_GETDTABLESIZE=1 ;;
- esac
- else
- HAVE_GETDTABLESIZE=0
- fi
-
- if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getdtablesize.$ac_objext"
-
- :
- fi
-
-
-
-
-
- GNULIB_GETDTABLESIZE=1
-
-
-
-
-
- gl_gnulib_enabled_getdtablesize=true
- fi
- }
- func_gl_gnulib_m4code_getgroups ()
- {
- if ! $gl_gnulib_enabled_getgroups; then
-
-
-
-
-
- ac_fn_c_check_func "$LINENO" "getgroups" "ac_cv_func_getgroups"
-if test "x$ac_cv_func_getgroups" = x""yes; then :
-
-fi
-
-
- # If we don't yet have getgroups, see if it's in -lbsd.
- # This is reported to be necessary on an ITOS 3000WS running SEIUX 3.1.
- ac_save_LIBS=$LIBS
- if test $ac_cv_func_getgroups = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getgroups in -lbsd" >&5
-$as_echo_n "checking for getgroups in -lbsd... " >&6; }
-if test "${ac_cv_lib_bsd_getgroups+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lbsd $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char getgroups ();
-int
-main ()
-{
-return getgroups ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_bsd_getgroups=yes
-else
- ac_cv_lib_bsd_getgroups=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_getgroups" >&5
-$as_echo "$ac_cv_lib_bsd_getgroups" >&6; }
-if test "x$ac_cv_lib_bsd_getgroups" = x""yes; then :
- GETGROUPS_LIB=-lbsd
-fi
-
- fi
-
- # Run the program to test the functionality of the system-supplied
- # getgroups function only if there is such a function.
- if test $ac_cv_func_getgroups = yes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working getgroups" >&5
-$as_echo_n "checking for working getgroups... " >&6; }
-if test "${ac_cv_func_getgroups_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in # ((
- # Guess yes on glibc systems.
- *-gnu*) ac_cv_func_getgroups_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) ac_cv_func_getgroups_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-/* On Ultrix 4.3, getgroups (0, 0) always fails. */
- return getgroups (0, 0) == -1;
- ;
- return 0;
-}
-
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- ac_cv_func_getgroups_works=yes
-else
- ac_cv_func_getgroups_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getgroups_works" >&5
-$as_echo "$ac_cv_func_getgroups_works" >&6; }
- else
- ac_cv_func_getgroups_works=no
- fi
- case "$ac_cv_func_getgroups_works" in
- *yes)
-
-$as_echo "#define HAVE_GETGROUPS 1" >>confdefs.h
-
- ;;
- esac
- LIBS=$ac_save_LIBS
-
- if test $ac_cv_func_getgroups != yes; then
- HAVE_GETGROUPS=0
- else
- if test "$ac_cv_type_getgroups" != gid_t \
- || { case "$ac_cv_func_getgroups_works" in
- *yes) false;;
- *) true;;
- esac
- }; then
- REPLACE_GETGROUPS=1
-
-$as_echo "#define GETGROUPS_ZERO_BUG 1" >>confdefs.h
-
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getgroups handles negative values" >&5
-$as_echo_n "checking whether getgroups handles negative values... " >&6; }
-if test "${gl_cv_func_getgroups_works+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_getgroups_works="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_getgroups_works="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-$ac_includes_default
-int
-main ()
-{
-int size = getgroups (0, 0);
- gid_t *list = malloc (size * sizeof *list);
- return getgroups (-1, list) != -1;
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_getgroups_works=yes
-else
- gl_cv_func_getgroups_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getgroups_works" >&5
-$as_echo "$gl_cv_func_getgroups_works" >&6; }
- case "$gl_cv_func_getgroups_works" in
- *yes) ;;
- *) REPLACE_GETGROUPS=1 ;;
- esac
- fi
- fi
- test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
-
- if test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS getgroups.$ac_objext"
-
- fi
-
-
-
-
-
- GNULIB_GETGROUPS=1
-
-
-
-
-
- gl_gnulib_enabled_getgroups=true
- fi
- }
- func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36 ()
- {
- if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
-
-
- gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
- fi
- }
- func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1 ()
- {
- if ! $gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1; then
-
-
-
-
-
- ac_fn_c_check_func "$LINENO" "group_member" "ac_cv_func_group_member"
-if test "x$ac_cv_func_group_member" = x""yes; then :
-
-else
-
- HAVE_GROUP_MEMBER=0
-
-fi
-
-
- if test $HAVE_GROUP_MEMBER = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS group-member.$ac_objext"
-
-
-
-
- fi
-
-
-
-
-
- GNULIB_GROUP_MEMBER=1
-
-
-
-
-
- gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=true
- if test $HAVE_GROUP_MEMBER = 0; then
- func_gl_gnulib_m4code_getgroups
- fi
- if test $HAVE_GROUP_MEMBER = 0; then
- func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec
- fi
- fi
- }
- func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7 ()
- {
- if ! $gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7; then
- gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=true
- fi
- }
- func_gl_gnulib_m4code_pathmax ()
- {
- if ! $gl_gnulib_enabled_pathmax; then
-
-
-
- gl_gnulib_enabled_pathmax=true
- fi
- }
- func_gl_gnulib_m4code_6099e9737f757db36c47fa9d9f02e88c ()
- {
- if ! $gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c; then
- gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=true
- fi
- }
- func_gl_gnulib_m4code_secure_getenv ()
- {
- if ! $gl_gnulib_enabled_secure_getenv; then
-
-
-
-
-
- if test $ac_cv_func_secure_getenv = no; then
- HAVE_SECURE_GETENV=0
- fi
-
- if test $HAVE_SECURE_GETENV = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS secure_getenv.$ac_objext"
-
-
- for ac_func in __secure_getenv
-do :
- ac_fn_c_check_func "$LINENO" "__secure_getenv" "ac_cv_func___secure_getenv"
-if test "x$ac_cv_func___secure_getenv" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE___SECURE_GETENV 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func___secure_getenv = no; then
- for ac_func in issetugid
-do :
- ac_fn_c_check_func "$LINENO" "issetugid" "ac_cv_func_issetugid"
-if test "x$ac_cv_func_issetugid" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_ISSETUGID 1
-_ACEOF
-
-fi
-done
-
- fi
-
- fi
-
-
-
-
-
- GNULIB_SECURE_GETENV=1
-
-
-
-
-
- gl_gnulib_enabled_secure_getenv=true
- fi
- }
- func_gl_gnulib_m4code_stat ()
- {
- if ! $gl_gnulib_enabled_stat; then
-
-
-
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on directories" >&5
-$as_echo_n "checking whether stat handles trailing slashes on directories... " >&6; }
-if test "${gl_cv_func_stat_dir_slash+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- if test "$cross_compiling" = yes; then :
- case $host_os in
- mingw*) gl_cv_func_stat_dir_slash="guessing no";;
- *) gl_cv_func_stat_dir_slash="guessing yes";;
- esac
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/stat.h>
-
-int
-main ()
-{
-struct stat st; return stat (".", &st) != stat ("./", &st);
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_stat_dir_slash=yes
-else
- gl_cv_func_stat_dir_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_dir_slash" >&5
-$as_echo "$gl_cv_func_stat_dir_slash" >&6; }
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat handles trailing slashes on files" >&5
-$as_echo_n "checking whether stat handles trailing slashes on files... " >&6; }
-if test "${gl_cv_func_stat_file_slash+set}" = set; then :
- $as_echo_n "(cached) " >&6
-else
- touch conftest.tmp
- # Assume that if we have lstat, we can also check symlinks.
- if test $ac_cv_func_lstat = yes; then
- ln -s conftest.tmp conftest.lnk
- fi
- if test "$cross_compiling" = yes; then :
- case "$host_os" in
- # Guess yes on glibc systems.
- *-gnu*) gl_cv_func_stat_file_slash="guessing yes" ;;
- # If we don't know, assume the worst.
- *) gl_cv_func_stat_file_slash="guessing no" ;;
- esac
-
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/stat.h>
-
-int
-main ()
-{
-int result = 0;
- struct stat st;
- if (!stat ("conftest.tmp/", &st))
- result |= 1;
-#if HAVE_LSTAT
- if (!stat ("conftest.lnk/", &st))
- result |= 2;
-#endif
- return result;
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- gl_cv_func_stat_file_slash=yes
-else
- gl_cv_func_stat_file_slash=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- rm -f conftest.tmp conftest.lnk
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_stat_file_slash" >&5
-$as_echo "$gl_cv_func_stat_file_slash" >&6; }
- case $gl_cv_func_stat_dir_slash in
- *no) REPLACE_STAT=1
-
-$as_echo "#define REPLACE_FUNC_STAT_DIR 1" >>confdefs.h
-;;
- esac
- case $gl_cv_func_stat_file_slash in
- *no) REPLACE_STAT=1
-
-$as_echo "#define REPLACE_FUNC_STAT_FILE 1" >>confdefs.h
-;;
- esac
-
- if test $REPLACE_STAT = 1; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS stat.$ac_objext"
-
- :
- fi
-
-
-
-
-
- GNULIB_STAT=1
-
-
-
-
-
- gl_gnulib_enabled_stat=true
- if test $REPLACE_STAT = 1; then
- func_gl_gnulib_m4code_dosname
- fi
- if test $REPLACE_STAT = 1; then
- func_gl_gnulib_m4code_pathmax
- fi
- fi
- }
- func_gl_gnulib_m4code_strtoll ()
- {
- if ! $gl_gnulib_enabled_strtoll; then
-
-
-
- if test "$ac_cv_type_long_long_int" = yes; then
- for ac_func in strtoll
-do :
- ac_fn_c_check_func "$LINENO" "strtoll" "ac_cv_func_strtoll"
-if test "x$ac_cv_func_strtoll" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOLL 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_strtoll = no; then
- HAVE_STRTOLL=0
- fi
- fi
-
- if test $HAVE_STRTOLL = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS strtoll.$ac_objext"
-
-
- :
-
- fi
-
-
-
-
-
- GNULIB_STRTOLL=1
-
-
-
-
-
- gl_gnulib_enabled_strtoll=true
- fi
- }
- func_gl_gnulib_m4code_strtoull ()
- {
- if ! $gl_gnulib_enabled_strtoull; then
-
-
-
- if test "$ac_cv_type_unsigned_long_long_int" = yes; then
- for ac_func in strtoull
-do :
- ac_fn_c_check_func "$LINENO" "strtoull" "ac_cv_func_strtoull"
-if test "x$ac_cv_func_strtoull" = x""yes; then :
- cat >>confdefs.h <<_ACEOF
-#define HAVE_STRTOULL 1
-_ACEOF
-
-fi
-done
-
- if test $ac_cv_func_strtoull = no; then
- HAVE_STRTOULL=0
- fi
- fi
-
- if test $HAVE_STRTOULL = 0; then
-
-
-
-
-
-
-
-
- gl_LIBOBJS="$gl_LIBOBJS strtoull.$ac_objext"
-
-
- :
-
- fi
-
-
-
-
-
- GNULIB_STRTOULL=1
-
-
-
-
-
- gl_gnulib_enabled_strtoull=true
- fi
- }
- func_gl_gnulib_m4code_tempname ()
- {
- if ! $gl_gnulib_enabled_tempname; then
-
-
- :
-
-
- gl_gnulib_enabled_tempname=true
- func_gl_gnulib_m4code_secure_getenv
- fi
- }
- func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec ()
- {
- if ! $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
- gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=true
- fi
- }
- if test $HAVE_FACCESSAT = 0; then
- func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
- fi
- if test $HAVE_FACCESSAT = 0; then
- func_gl_gnulib_m4code_dosname
- fi
- if test $HAVE_FACCESSAT = 0; then
- func_gl_gnulib_m4code_euidaccess
- fi
- if test $HAVE_FACCESSAT = 0; then
- func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
- fi
- if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
- func_gl_gnulib_m4code_getdtablesize
- fi
- if test $HAVE_FDOPENDIR = 0; then
- func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
- fi
- if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
- func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
- fi
- if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
- func_gl_gnulib_m4code_dosname
- fi
- if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
- func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
- fi
- if test $REPLACE_GETOPT = 1; then
- func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
- fi
- if test $REPLACE_LSTAT = 1; then
- func_gl_gnulib_m4code_dosname
- fi
- if test $REPLACE_LSTAT = 1; then
- func_gl_gnulib_m4code_stat
- fi
- if test $HAVE_MKOSTEMP = 0; then
- func_gl_gnulib_m4code_tempname
- fi
- if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
- func_gl_gnulib_m4code_stat
- fi
- if test $HAVE_READLINKAT = 0; then
- func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
- fi
- if test $HAVE_READLINKAT = 0; then
- func_gl_gnulib_m4code_dosname
- fi
- if test $HAVE_READLINKAT = 0; then
- func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
- fi
- if { test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
- func_gl_gnulib_m4code_strtoll
- fi
- if { test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; } && test $ac_cv_type_unsigned_long_long_int = yes; then
- func_gl_gnulib_m4code_strtoull
- fi
-
- if $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
- gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE=
- gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE='#'
-else
- gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE='#'
- gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE=
-fi
-
- if $gl_gnulib_enabled_dosname; then
- gl_GNULIB_ENABLED_dosname_TRUE=
- gl_GNULIB_ENABLED_dosname_FALSE='#'
-else
- gl_GNULIB_ENABLED_dosname_TRUE='#'
- gl_GNULIB_ENABLED_dosname_FALSE=
-fi
-
- if $gl_gnulib_enabled_euidaccess; then
- gl_GNULIB_ENABLED_euidaccess_TRUE=
- gl_GNULIB_ENABLED_euidaccess_FALSE='#'
-else
- gl_GNULIB_ENABLED_euidaccess_TRUE='#'
- gl_GNULIB_ENABLED_euidaccess_FALSE=
-fi
-
- if $gl_gnulib_enabled_getdtablesize; then
- gl_GNULIB_ENABLED_getdtablesize_TRUE=
- gl_GNULIB_ENABLED_getdtablesize_FALSE='#'
-else
- gl_GNULIB_ENABLED_getdtablesize_TRUE='#'
- gl_GNULIB_ENABLED_getdtablesize_FALSE=
-fi
-
- if $gl_gnulib_enabled_getgroups; then
- gl_GNULIB_ENABLED_getgroups_TRUE=
- gl_GNULIB_ENABLED_getgroups_FALSE='#'
-else
- gl_GNULIB_ENABLED_getgroups_TRUE='#'
- gl_GNULIB_ENABLED_getgroups_FALSE=
-fi
-
- if $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
- gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE=
- gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE='#'
-else
- gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_TRUE='#'
- gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_FALSE=
-fi
-
- if $gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1; then
- gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_TRUE=
- gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_FALSE='#'
-else
- gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_TRUE='#'
- gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_FALSE=
-fi
-
- if $gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7; then
- gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE=
- gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE='#'
-else
- gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE='#'
- gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE=
-fi
-
- if $gl_gnulib_enabled_pathmax; then
- gl_GNULIB_ENABLED_pathmax_TRUE=
- gl_GNULIB_ENABLED_pathmax_FALSE='#'
-else
- gl_GNULIB_ENABLED_pathmax_TRUE='#'
- gl_GNULIB_ENABLED_pathmax_FALSE=
-fi
-
- if $gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c; then
- gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_TRUE=
- gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_FALSE='#'
-else
- gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_TRUE='#'
- gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_FALSE=
-fi
-
- if $gl_gnulib_enabled_secure_getenv; then
- gl_GNULIB_ENABLED_secure_getenv_TRUE=
- gl_GNULIB_ENABLED_secure_getenv_FALSE='#'
-else
- gl_GNULIB_ENABLED_secure_getenv_TRUE='#'
- gl_GNULIB_ENABLED_secure_getenv_FALSE=
-fi
-
- if $gl_gnulib_enabled_stat; then
- gl_GNULIB_ENABLED_stat_TRUE=
- gl_GNULIB_ENABLED_stat_FALSE='#'
-else
- gl_GNULIB_ENABLED_stat_TRUE='#'
- gl_GNULIB_ENABLED_stat_FALSE=
-fi
-
- if $gl_gnulib_enabled_strtoll; then
- gl_GNULIB_ENABLED_strtoll_TRUE=
- gl_GNULIB_ENABLED_strtoll_FALSE='#'
-else
- gl_GNULIB_ENABLED_strtoll_TRUE='#'
- gl_GNULIB_ENABLED_strtoll_FALSE=
-fi
-
- if $gl_gnulib_enabled_strtoull; then
- gl_GNULIB_ENABLED_strtoull_TRUE=
- gl_GNULIB_ENABLED_strtoull_FALSE='#'
-else
- gl_GNULIB_ENABLED_strtoull_TRUE='#'
- gl_GNULIB_ENABLED_strtoull_FALSE=
-fi
-
- if $gl_gnulib_enabled_tempname; then
- gl_GNULIB_ENABLED_tempname_TRUE=
- gl_GNULIB_ENABLED_tempname_FALSE='#'
-else
- gl_GNULIB_ENABLED_tempname_TRUE='#'
- gl_GNULIB_ENABLED_tempname_FALSE=
-fi
-
- if $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
- gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_TRUE=
- gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_FALSE='#'
-else
- gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_TRUE='#'
- gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_FALSE=
-fi
-
- # End of code from modules
-
-
-
-
-
-
-
-
-
- gltests_libdeps=
- gltests_ltlibdeps=
-
-
-
-
-
-
-
-
-
- gl_source_base='tests'
- gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
-
- gl_module_indicator_condition=$gltests_WITNESS
-
-
-
-
-
-
-
-
-
-
- LIBGNU_LIBDEPS="$gl_libdeps"
-
- LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
-
-
-CFLAGS=$SAVE_CFLAGS
-LIBS=$SAVE_LIBS
-
-if test "${opsys}" = "mingw32"; then
- CPPFLAGS="$CPPFLAGS -DUSE_CRT_DLL=1 -I \${abs_top_srcdir}/nt/inc"
- # Remove unneeded switches from the value of CC that goes to Makefiles
- CC=`echo $CC | sed -e "s,$GCC_TEST_OPTIONS,,"`
-fi
-
-case "$opsys" in
- aix4-2) LD_SWITCH_SYSTEM_TEMACS="-Wl,-bnodelcsect" ;;
-
- darwin)
- ## The -headerpad option tells ld (see man page) to leave room at the
- ## end of the header for adding load commands. Needed for dumping.
- ## 0x690 is the total size of 30 segment load commands (at 56
- ## each); under Cocoa 31 commands are required.
- if test "$HAVE_NS" = "yes"; then
- libs_nsgui="-framework AppKit"
- if test "$NS_IMPL_COCOA" = "yes"; then
- libs_nsgui="$libs_nsgui -framework IOKit"
- fi
- headerpad_extra=6C8
- else
- libs_nsgui=
- headerpad_extra=690
- fi
- LD_SWITCH_SYSTEM_TEMACS="-fno-pie -prebind $libs_nsgui -Xlinker -headerpad -Xlinker $headerpad_extra"
-
- ## This is here because src/Makefile.in did some extra fiddling around
- ## with LD_SWITCH_SYSTEM. It seems cleaner to put this in
- ## LD_SWITCH_SYSTEM_TEMACS instead,
- test "x$LD_SWITCH_SYSTEM" = "x" && test "x$GCC" != "xyes" && \
- LD_SWITCH_SYSTEM_TEMACS="-X $LD_SWITCH_SYSTEM_TEMACS"
- ;;
-
- ## LD_SWITCH_X_SITE_RPATH is a -rpath option saying where to
- ## find X at run-time.
- ## When handled by cpp, this was in LD_SWITCH_SYSTEM. However, at the
- ## point where configure sourced the s/*.h file, LD_SWITCH_X_SITE_RPATH
- ## had not yet been defined and was expanded to null. Hence LD_SWITCH_SYSTEM
- ## had different values in configure (in ac_link) and src/Makefile.in.
- ## It seems clearer therefore to put this piece in LD_SWITCH_SYSTEM_TEMACS.
- gnu*) LD_SWITCH_SYSTEM_TEMACS="\$(LD_SWITCH_X_SITE_RPATH)" ;;
-
- mingw32)
- ## MinGW64 does not prepend an underscore to symbols, so we must
- ## pass a different -entry switch to linker. FIXME: It is better
- ## to make the entry points the same by changing unexw32.c.
- case "$canonical" in
- x86_64-*-*) LD_SWITCH_SYSTEM_TEMACS="-Wl,-stack,0x00800000 -Wl,-heap,0x00100000 -Wl,-image-base,0x01000000 -Wl,-entry,_start -Wl,-Map,./temacs.map" ;;
- *) LD_SWITCH_SYSTEM_TEMACS="-Wl,-stack,0x00800000 -Wl,-heap,0x00100000 -Wl,-image-base,0x01000000 -Wl,-entry,__start -Wl,-Map,./temacs.map" ;;
- esac
- ;;
-
- openbsd) LD_SWITCH_SYSTEM_TEMACS='-nopie' ;;
-
- *) LD_SWITCH_SYSTEM_TEMACS= ;;
-esac
-
-if test x$ac_enable_profiling != x ; then
- case $opsys in
- *freebsd | gnu-linux) ;;
- *) LD_SWITCH_SYSTEM_TEMACS="$LD_SWITCH_SYSTEM_TEMACS -pg" ;;
- esac
-fi
-
-LD_SWITCH_SYSTEM_TEMACS="$LDFLAGS_NOCOMBRELOC $LD_SWITCH_SYSTEM_TEMACS"
-
-
-
-## MinGW-specific post-link processing of temacs.
-TEMACS_POST_LINK=":"
-ADDSECTION=
-EMACS_HEAPSIZE=
-if test "${opsys}" = "mingw32"; then
- TEMACS_POST_LINK="\$(MINGW_TEMACS_POST_LINK)"
- ADDSECTION="../nt/addsection\$(EXEEXT)"
- ## Preload heap size of temacs.exe in MB.
- case "$canonical" in
- x86_64-*-*) EMACS_HEAPSIZE=42 ;;
- *) EMACS_HEAPSIZE=27 ;;
- esac
-fi
-
-
-
-
-
-## Common for all window systems
-if test "$window_system" != "none"; then
-
-$as_echo "#define HAVE_WINDOW_SYSTEM 1" >>confdefs.h
-
- WINDOW_SYSTEM_OBJ="fontset.o fringe.o image.o"
-fi
-
-
-
-
-
-#### Report on what we decided to do.
-#### Report GTK as a toolkit, even if it doesn't use Xt.
-#### It makes printing result more understandable as using GTK sets
-#### toolkit_scroll_bars to yes by default.
-if test "${HAVE_GTK}" = "yes"; then
- USE_X_TOOLKIT="$USE_GTK_TOOLKIT"
-fi
-
-if test $USE_ACL -ne 0; then
- acl_summary="yes $LIB_ACL"
-else
- acl_summary=no
-fi
-
-echo "
-Configured for \`${canonical}'.
-
- Where should the build process find the source code? ${srcdir}
- What compiler should emacs be built with? ${CC} ${CFLAGS}
- Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason}
- Should Emacs use a relocating allocator for buffers? ${REL_ALLOC}
- Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers
- What window system should Emacs use? ${window_system}
- What toolkit should Emacs use? ${USE_X_TOOLKIT}"
-
-if test -n "${x_includes}"; then
-echo " Where do we find X Windows header files? ${x_includes}"
-else
-echo " Where do we find X Windows header files? Standard dirs"
-fi
-if test -n "${x_libraries}"; then
-echo " Where do we find X Windows libraries? ${x_libraries}"
-else
-echo " Where do we find X Windows libraries? Standard dirs"
-fi
-
-echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}"
-echo " Does Emacs use -lXpm? ${HAVE_XPM}"
-echo " Does Emacs use -ljpeg? ${HAVE_JPEG}"
-echo " Does Emacs use -ltiff? ${HAVE_TIFF}"
-echo " Does Emacs use a gif library? ${HAVE_GIF} $LIBGIF"
-echo " Does Emacs use -lpng? ${HAVE_PNG}"
-echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}"
-echo " Does Emacs use imagemagick? ${HAVE_IMAGEMAGICK}"
-
-echo " Does Emacs support sound? ${HAVE_SOUND}"
-
-echo " Does Emacs use -lgpm? ${HAVE_GPM}"
-echo " Does Emacs use -ldbus? ${HAVE_DBUS}"
-echo " Does Emacs use -lgconf? ${HAVE_GCONF}"
-echo " Does Emacs use GSettings? ${HAVE_GSETTINGS}"
-echo " Does Emacs use a file notification library? ${NOTIFY_SUMMARY}"
-echo " Does Emacs use access control lists? ${acl_summary}"
-echo " Does Emacs use -lselinux? ${HAVE_LIBSELINUX}"
-echo " Does Emacs use -lgnutls? ${HAVE_GNUTLS}"
-echo " Does Emacs use -lxml2? ${HAVE_LIBXML2}"
-
-echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}"
-echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}"
-echo " Does Emacs use -lotf? ${HAVE_LIBOTF}"
-echo " Does Emacs use -lxft? ${HAVE_XFT}"
-echo " Does Emacs directly use zlib? ${HAVE_ZLIB}"
-
-echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
-echo
-
-if test -n "${EMACSDATA}"; then
- echo " Environment variable EMACSDATA set to: $EMACSDATA"
-fi
-if test -n "${EMACSDOC}"; then
- echo " Environment variable EMACSDOC set to: $EMACSDOC"
-fi
-
-echo
-
-if test "$HAVE_NS" = "yes"; then
- echo
- echo "You must run \"${MAKE-make} install\" in order to test the built application.
-The installed application will go to nextstep/Emacs.app and can be
-run or moved from there."
- if test "$EN_NS_SELF_CONTAINED" = "yes"; then
- echo "The application will be fully self-contained."
- else
- echo "The lisp resources for the application will be installed under ${prefix}.
-You may need to run \"${MAKE-make} install\" with sudo. The application will fail
-to run if these resources are not installed."
- fi
- echo
-fi
-
-if test "${opsys}" = "cygwin"; then
- case `uname -r` in
- 1.5.*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: building Emacs on Cygwin 1.5 is not supported." >&5
-$as_echo "$as_me: WARNING: building Emacs on Cygwin 1.5 is not supported." >&2;}
- echo
- ;;
- esac
-fi
-
-# Remove any trailing slashes in these variables.
-test "${prefix}" != NONE &&
- prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'`
-test "${exec_prefix}" != NONE &&
- exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`
-
-if test "$HAVE_NS" = "yes"; then
- if test "$NS_IMPL_GNUSTEP" = yes; then
- ac_config_files="$ac_config_files nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist:nextstep/templates/Info-gnustep.plist.in nextstep/GNUstep/Emacs.base/Resources/Emacs.desktop:nextstep/templates/Emacs.desktop.in"
-
- ns_check_file=Resources/Info-gnustep.plist
- else
- ac_config_files="$ac_config_files nextstep/Cocoa/Emacs.base/Contents/Info.plist:nextstep/templates/Info.plist.in nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings:nextstep/templates/InfoPlist.strings.in"
-
- ns_check_file=Contents/Info.plist
- fi
-
-fi
-
-SUBDIR_MAKEFILES="lib/Makefile lib-src/Makefile oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile lwlib/Makefile lisp/Makefile leim/Makefile nextstep/Makefile nt/Makefile"
-
-ac_config_files="$ac_config_files Makefile lib/Makefile lib-src/Makefile oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile lwlib/Makefile lisp/Makefile leim/Makefile nextstep/Makefile nt/Makefile"
-
-
-opt_makefile=test/automated/Makefile
-
-if test -f "$srcdir/$opt_makefile.in"; then
- SUBDIR_MAKEFILES="$SUBDIR_MAKEFILES $opt_makefile"
- ac_config_files="$ac_config_files test/automated/Makefile"
-
-fi
-
-
-opt_makefile=admin/unidata/Makefile
-
-if test -f "$srcdir/$opt_makefile.in"; then
- SUBDIR_MAKEFILES="$SUBDIR_MAKEFILES $opt_makefile"
- ac_config_files="$ac_config_files admin/unidata/Makefile"
-
-fi
-
-
-SUBDIR_MAKEFILES_IN=`echo " ${SUBDIR_MAKEFILES}" | sed -e 's| | $(srcdir)/|g' -e 's|Makefile|Makefile.in|g'`
-
-
-
-ac_config_commands="$ac_config_commands src/epaths.h"
-
-
-ac_config_commands="$ac_config_commands src/.gdbinit"
-
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems. If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
- for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
- eval ac_val=\$$ac_var
- case $ac_val in #(
- *${as_nl}*)
- case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
- esac
- case $ac_var in #(
- _ | IFS | as_nl) ;; #(
- BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
- *) { eval $ac_var=; unset $ac_var;} ;;
- esac ;;
- esac
- done
-
- (set) 2>&1 |
- case $as_nl`(ac_space=' '; set) 2>&1` in #(
- *${as_nl}ac_space=\ *)
- # `set' does not quote correctly, so add quotes: double-quote
- # substitution turns \\\\ into \\, and sed turns \\ into \.
- sed -n \
- "s/'/'\\\\''/g;
- s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
- ;; #(
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
- ;;
- esac |
- sort
-) |
- sed '
- /^ac_cv_env_/b end
- t clear
- :clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
- t end
- s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
- if test -w "$cache_file"; then
- test "x$cache_file" != "x/dev/null" &&
- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
- cat confcache >$cache_file
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
- fi
-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-DEFS=-DHAVE_CONFIG_H
-
-ac_libobjs=
-ac_ltlibobjs=
-for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
- # 1. Remove the extension, and $U if already installed.
- ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
- # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
- # will be set to the directory where LIBOBJS objects are built.
- as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
- as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
-done
-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
- if test -n "$EXEEXT"; then
- am__EXEEXT_TRUE=
- am__EXEEXT_FALSE='#'
-else
- am__EXEEXT_TRUE='#'
- am__EXEEXT_FALSE=
-fi
-
-if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
- as_fn_error "conditional \"AMDEP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
- as_fn_error "conditional \"am__fastdepCC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${BUILDING_FOR_WINDOWSNT_TRUE}" && test -z "${BUILDING_FOR_WINDOWSNT_FALSE}"; then
- as_fn_error "conditional \"BUILDING_FOR_WINDOWSNT\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
- as_fn_error "conditional \"GL_COND_LIBTOOL\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_ALLOCA_H_TRUE}" && test -z "${GL_GENERATE_ALLOCA_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_ALLOCA_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_BYTESWAP_H_TRUE}" && test -z "${GL_GENERATE_BYTESWAP_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_BYTESWAP_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
-if test -z "${GL_GENERATE_ERRNO_H_TRUE}" && test -z "${GL_GENERATE_ERRNO_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_ERRNO_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_EXECINFO_H_TRUE}" && test -z "${GL_GENERATE_EXECINFO_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_EXECINFO_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_STDINT_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDALIGN_H_TRUE}" && test -z "${GL_GENERATE_STDALIGN_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_STDALIGN_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDARG_H_TRUE}" && test -z "${GL_GENERATE_STDARG_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_STDARG_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDBOOL_H_TRUE}" && test -z "${GL_GENERATE_STDBOOL_H_FALSE}"; then
- as_fn_error "conditional \"GL_GENERATE_STDBOOL_H\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
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-if test -z "${gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_TRUE}" && test -z "${gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b_FALSE}"; then
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
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- as_fn_error "conditional \"gl_GNULIB_ENABLED_euidaccess\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
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- as_fn_error "conditional \"gl_GNULIB_ENABLED_getdtablesize\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
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- as_fn_error "conditional \"gl_GNULIB_ENABLED_getgroups\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_TRUE}" && test -z "${gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_FALSE}"; then
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_TRUE}" && test -z "${gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7_FALSE}"; then
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_pathmax_TRUE}" && test -z "${gl_GNULIB_ENABLED_pathmax_FALSE}"; then
- as_fn_error "conditional \"gl_GNULIB_ENABLED_pathmax\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_TRUE}" && test -z "${gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_FALSE}"; then
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_secure_getenv_TRUE}" && test -z "${gl_GNULIB_ENABLED_secure_getenv_FALSE}"; then
- as_fn_error "conditional \"gl_GNULIB_ENABLED_secure_getenv\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_stat_TRUE}" && test -z "${gl_GNULIB_ENABLED_stat_FALSE}"; then
- as_fn_error "conditional \"gl_GNULIB_ENABLED_stat\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${gl_GNULIB_ENABLED_strtoll_TRUE}" && test -z "${gl_GNULIB_ENABLED_strtoll_FALSE}"; then
- as_fn_error "conditional \"gl_GNULIB_ENABLED_strtoll\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
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- as_fn_error "conditional \"gl_GNULIB_ENABLED_strtoull\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
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-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-
- gl_libobjs=
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-
-
-
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- with options \\"\$ac_cs_config\\"
-
-Copyright (C) 2009 Free Software Foundation, Inc.
-This config.status script is free software; the Free Software Foundation
-gives unlimited permission to copy, distribute and modify it."
-
-ac_pwd='$ac_pwd'
-srcdir='$srcdir'
-INSTALL='$INSTALL'
-MKDIR_P='$MKDIR_P'
-AWK='$AWK'
-test -n "\$AWK" || AWK=awk
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-# The default lists apply if the user does not specify any file.
-ac_need_defaults=:
-while test $# != 0
-do
- case $1 in
- --*=*)
- ac_option=`expr "X$1" : 'X\([^=]*\)='`
- ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
- ac_shift=:
- ;;
- *)
- ac_option=$1
- ac_optarg=$2
- ac_shift=shift
- ;;
- esac
-
- case $ac_option in
- # Handling of the options.
- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
- ac_cs_recheck=: ;;
- --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
- $as_echo "$ac_cs_version"; exit ;;
- --config | --confi | --conf | --con | --co | --c )
- $as_echo "$ac_cs_config"; exit ;;
- --debug | --debu | --deb | --de | --d | -d )
- debug=: ;;
- --file | --fil | --fi | --f )
- $ac_shift
- case $ac_optarg in
- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
- esac
- as_fn_append CONFIG_FILES " '$ac_optarg'"
- ac_need_defaults=false;;
- --header | --heade | --head | --hea )
- $ac_shift
- case $ac_optarg in
- *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
- esac
- as_fn_append CONFIG_HEADERS " '$ac_optarg'"
- ac_need_defaults=false;;
- --he | --h)
- # Conflict between --help and --header
- as_fn_error "ambiguous option: \`$1'
-Try \`$0 --help' for more information.";;
- --help | --hel | -h )
- $as_echo "$ac_cs_usage"; exit ;;
- -q | -quiet | --quiet | --quie | --qui | --qu | --q \
- | -silent | --silent | --silen | --sile | --sil | --si | --s)
- ac_cs_silent=: ;;
-
- # This is an error.
- -*) as_fn_error "unrecognized option: \`$1'
-Try \`$0 --help' for more information." ;;
-
- *) as_fn_append ac_config_targets " $1"
- ac_need_defaults=false ;;
-
- esac
- shift
-done
-
-ac_configure_extra_args=
-
-if $ac_cs_silent; then
- exec 6>/dev/null
- ac_configure_extra_args="$ac_configure_extra_args --silent"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-if \$ac_cs_recheck; then
- set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
- shift
- \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
- CONFIG_SHELL='$SHELL'
- export CONFIG_SHELL
- exec "\$@"
-fi
-
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-exec 5>>config.log
-{
- echo
- sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
-## Running $as_me. ##
-_ASBOX
- $as_echo "$ac_log"
-} >&5
-
-_ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-#
-# INIT-COMMANDS
-#
-AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
-GCC="$GCC" CPPFLAGS="$CPPFLAGS" opsys="$opsys"
-
-_ACEOF
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-
-# Handling of arguments.
-for ac_config_target in $ac_config_targets
-do
- case $ac_config_target in
- "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;;
- "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
- "nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist") CONFIG_FILES="$CONFIG_FILES nextstep/GNUstep/Emacs.base/Resources/Info-gnustep.plist:nextstep/templates/Info-gnustep.plist.in" ;;
- "nextstep/GNUstep/Emacs.base/Resources/Emacs.desktop") CONFIG_FILES="$CONFIG_FILES nextstep/GNUstep/Emacs.base/Resources/Emacs.desktop:nextstep/templates/Emacs.desktop.in" ;;
- "nextstep/Cocoa/Emacs.base/Contents/Info.plist") CONFIG_FILES="$CONFIG_FILES nextstep/Cocoa/Emacs.base/Contents/Info.plist:nextstep/templates/Info.plist.in" ;;
- "nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings") CONFIG_FILES="$CONFIG_FILES nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj/InfoPlist.strings:nextstep/templates/InfoPlist.strings.in" ;;
- "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
- "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
- "lib-src/Makefile") CONFIG_FILES="$CONFIG_FILES lib-src/Makefile" ;;
- "oldXMenu/Makefile") CONFIG_FILES="$CONFIG_FILES oldXMenu/Makefile" ;;
- "doc/emacs/Makefile") CONFIG_FILES="$CONFIG_FILES doc/emacs/Makefile" ;;
- "doc/misc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/misc/Makefile" ;;
- "doc/lispintro/Makefile") CONFIG_FILES="$CONFIG_FILES doc/lispintro/Makefile" ;;
- "doc/lispref/Makefile") CONFIG_FILES="$CONFIG_FILES doc/lispref/Makefile" ;;
- "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
- "lwlib/Makefile") CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;;
- "lisp/Makefile") CONFIG_FILES="$CONFIG_FILES lisp/Makefile" ;;
- "leim/Makefile") CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;;
- "nextstep/Makefile") CONFIG_FILES="$CONFIG_FILES nextstep/Makefile" ;;
- "nt/Makefile") CONFIG_FILES="$CONFIG_FILES nt/Makefile" ;;
- "test/automated/Makefile") CONFIG_FILES="$CONFIG_FILES test/automated/Makefile" ;;
- "admin/unidata/Makefile") CONFIG_FILES="$CONFIG_FILES admin/unidata/Makefile" ;;
- "src/epaths.h") CONFIG_COMMANDS="$CONFIG_COMMANDS src/epaths.h" ;;
- "src/.gdbinit") CONFIG_COMMANDS="$CONFIG_COMMANDS src/.gdbinit" ;;
-
- *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
- esac
-done
-
-
-# If the user did not use the arguments to specify the items to instantiate,
-# then the envvar interface is used. Set only those that are not.
-# We use the long form for the default assignment because of an extremely
-# bizarre bug on SunOS 4.1.3.
-if $ac_need_defaults; then
- test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
- test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
- test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
-fi
-
-# Have a temporary directory for convenience. Make it in the build tree
-# simply because there is no reason against having it here, and in addition,
-# creating and moving files from /tmp can sometimes cause problems.
-# Hook for its removal unless debugging.
-# Note that there is a small window in which the directory will not be cleaned:
-# after its creation but before its name has been assigned to `$tmp'.
-$debug ||
-{
- tmp=
- trap 'exit_status=$?
- { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
-' 0
- trap 'as_fn_exit 1' 1 2 13 15
-}
-# Create a (secure) tmp directory for tmp files.
-
-{
- tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
- test -n "$tmp" && test -d "$tmp"
-} ||
-{
- tmp=./conf$$-$RANDOM
- (umask 077 && mkdir "$tmp")
-} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
-
-# Set up the scripts for CONFIG_FILES section.
-# No need to generate them if there are no CONFIG_FILES.
-# This happens for instance with `./config.status config.h'.
-if test -n "$CONFIG_FILES"; then
-
-if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
- ac_cs_awk_getline=:
- ac_cs_awk_pipe_init=
- ac_cs_awk_read_file='
- while ((getline aline < (F[key])) > 0)
- print(aline)
- close(F[key])'
- ac_cs_awk_pipe_fini=
-else
- ac_cs_awk_getline=false
- ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
- ac_cs_awk_read_file='
- print "|#_!!_#|"
- print "cat " F[key] " &&"
- '$ac_cs_awk_pipe_init
- # The final `:' finishes the AND list.
- ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
-fi
-ac_cr=`echo X | tr X '\015'`
-# On cygwin, bash can eat \r inside `` if the user requested igncr.
-# But we know of no other shell where ac_cr would be empty at this
-# point, so we can use a bashism as a fallback.
-if test "x$ac_cr" = x; then
- eval ac_cr=\$\'\\r\'
-fi
-ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
- ac_cs_awk_cr='\r'
-else
- ac_cs_awk_cr=$ac_cr
-fi
-
-echo 'BEGIN {' >"$tmp/subs1.awk" &&
-_ACEOF
-
-# Create commands to substitute file output variables.
-{
- echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
- echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
- echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
- echo "_ACAWK" &&
- echo "_ACEOF"
-} >conf$$files.sh &&
-. ./conf$$files.sh ||
- as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-rm -f conf$$files.sh
-
-{
- echo "cat >conf$$subs.awk <<_ACEOF" &&
- echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
- echo "_ACEOF"
-} >conf$$subs.sh ||
- as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
- . ./conf$$subs.sh ||
- as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
-
- ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
- if test $ac_delim_n = $ac_delim_num; then
- break
- elif $ac_last_try; then
- as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
- else
- ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
- fi
-done
-rm -f conf$$subs.sh
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
-_ACEOF
-sed -n '
-h
-s/^/S["/; s/!.*/"]=/
-p
-g
-s/^[^!]*!//
-:repl
-t repl
-s/'"$ac_delim"'$//
-t delim
-:nl
-h
-s/\(.\{148\}\)..*/\1/
-t more1
-s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
-p
-n
-b repl
-:more1
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t nl
-:delim
-h
-s/\(.\{148\}\)..*/\1/
-t more2
-s/["\\]/\\&/g; s/^/"/; s/$/"/
-p
-b
-:more2
-s/["\\]/\\&/g; s/^/"/; s/$/"\\/
-p
-g
-s/.\{148\}//
-t delim
-' <conf$$subs.awk | sed '
-/^[^""]/{
- N
- s/\n//
-}
-' >>$CONFIG_STATUS || ac_write_fail=1
-rm -f conf$$subs.awk
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
-_ACAWK
-cat >>"\$tmp/subs1.awk" <<_ACAWK &&
- for (key in S) S_is_set[key] = 1
- FS = "\a"
- \$ac_cs_awk_pipe_init
-}
-{
- line = $ 0
- nfields = split(line, field, "@")
- substed = 0
- len = length(field[1])
- for (i = 2; i < nfields; i++) {
- key = field[i]
- keylen = length(key)
- if (S_is_set[key]) {
- value = S[key]
- line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
- len += length(value) + length(field[++i])
- substed = 1
- } else
- len += 1 + keylen
- }
- if (nfields == 3 && !substed) {
- key = field[2]
- if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
- \$ac_cs_awk_read_file
- next
- }
- }
- print line
-}
-\$ac_cs_awk_pipe_fini
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
- sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
-else
- cat
-fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
- || as_fn_error "could not setup config files machinery" "$LINENO" 5
-_ACEOF
-
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
-# trailing colons and then remove the whole line if VPATH becomes empty
-# (actually we leave an empty line to preserve line numbers).
-if test "x$srcdir" = x.; then
- ac_vpsub='/^[ ]*VPATH[ ]*=/{
-s/:*\$(srcdir):*/:/
-s/:*\${srcdir}:*/:/
-s/:*@srcdir@:*/:/
-s/^\([^=]*=[ ]*\):*/\1/
-s/:*$//
-s/^[^=]*=[ ]*$//
-}'
-fi
-
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
-fi # test -n "$CONFIG_FILES"
-
-# Set up the scripts for CONFIG_HEADERS section.
-# No need to generate them if there are no CONFIG_HEADERS.
-# This happens for instance with `./config.status Makefile'.
-if test -n "$CONFIG_HEADERS"; then
-cat >"$tmp/defines.awk" <<\_ACAWK ||
-BEGIN {
-_ACEOF
-
-# Transform confdefs.h into an awk script `defines.awk', embedded as
-# here-document in config.status, that substitutes the proper values into
-# config.h.in to produce config.h.
-
-# Create a delimiter string that does not exist in confdefs.h, to ease
-# handling of long lines.
-ac_delim='%!_!# '
-for ac_last_try in false false :; do
- ac_t=`sed -n "/$ac_delim/p" confdefs.h`
- if test -z "$ac_t"; then
- break
- elif $ac_last_try; then
- as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
- else
- ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
- fi
-done
-
-# For the awk script, D is an array of macro values keyed by name,
-# likewise P contains macro parameters if any. Preserve backslash
-# newline sequences.
-
-ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
-sed -n '
-s/.\{148\}/&'"$ac_delim"'/g
-t rset
-:rset
-s/^[ ]*#[ ]*define[ ][ ]*/ /
-t def
-d
-:def
-s/\\$//
-t bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3"/p
-s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
-d
-:bsnl
-s/["\\]/\\&/g
-s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
-D["\1"]=" \3\\\\\\n"\\/p
-t cont
-s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
-t cont
-d
-:cont
-n
-s/.\{148\}/&'"$ac_delim"'/g
-t clear
-:clear
-s/\\$//
-t bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/"/p
-d
-:bsnlc
-s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
-b cont
-' <confdefs.h | sed '
-s/'"$ac_delim"'/"\\\
-"/g' >>$CONFIG_STATUS || ac_write_fail=1
-
-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
- for (key in D) D_is_set[key] = 1
- FS = "\a"
-}
-/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
- line = \$ 0
- split(line, arg, " ")
- if (arg[1] == "#") {
- defundef = arg[2]
- mac1 = arg[3]
- } else {
- defundef = substr(arg[1], 2)
- mac1 = arg[2]
- }
- split(mac1, mac2, "(") #)
- macro = mac2[1]
- prefix = substr(line, 1, index(line, defundef) - 1)
- if (D_is_set[macro]) {
- # Preserve the white space surrounding the "#".
- print prefix "define", macro P[macro] D[macro]
- next
- } else {
- # Replace #undef with comments. This is necessary, for example,
- # in the case of _POSIX_SOURCE, which is predefined and required
- # on some systems where configure will not decide to define it.
- if (defundef == "undef") {
- print "/*", prefix defundef, macro, "*/"
- next
- }
- }
-}
-{ print }
-_ACAWK
-_ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
- as_fn_error "could not setup config headers machinery" "$LINENO" 5
-fi # test -n "$CONFIG_HEADERS"
-
-
-eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
-shift
-for ac_tag
-do
- case $ac_tag in
- :[FHLC]) ac_mode=$ac_tag; continue;;
- esac
- case $ac_mode$ac_tag in
- :[FHL]*:*);;
- :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
- :[FH]-) ac_tag=-:-;;
- :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
- esac
- ac_save_IFS=$IFS
- IFS=:
- set x $ac_tag
- IFS=$ac_save_IFS
- shift
- ac_file=$1
- shift
-
- case $ac_mode in
- :L) ac_source=$1;;
- :[FH])
- ac_file_inputs=
- for ac_f
- do
- case $ac_f in
- -) ac_f="$tmp/stdin";;
- *) # Look for the file first in the build tree, then in the source tree
- # (if the path is not absolute). The absolute path cannot be DOS-style,
- # because $ac_f cannot contain `:'.
- test -f "$ac_f" ||
- case $ac_f in
- [\\/$]*) false;;
- *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
- esac ||
- as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
- esac
- case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
- as_fn_append ac_file_inputs " '$ac_f'"
- done
-
- # Let's still pretend it is `configure' which instantiates (i.e., don't
- # use $as_me), people would be surprised to read:
- # /* config.h. Generated by config.status. */
- configure_input='Generated from '`
- $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
- `' by configure.'
- if test x"$ac_file" != x-; then
- configure_input="$ac_file. $configure_input"
- { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
-$as_echo "$as_me: creating $ac_file" >&6;}
- fi
- # Neutralize special characters interpreted by sed in replacement strings.
- case $configure_input in #(
- *\&* | *\|* | *\\* )
- ac_sed_conf_input=`$as_echo "$configure_input" |
- sed 's/[\\\\&|]/\\\\&/g'`;; #(
- *) ac_sed_conf_input=$configure_input;;
- esac
-
- case $ac_tag in
- *:-:* | *:-) cat >"$tmp/stdin" \
- || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
- esac
- ;;
- esac
-
- ac_dir=`$as_dirname -- "$ac_file" ||
-$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
- X"$ac_file" : 'X\(//\)[^/]' \| \
- X"$ac_file" : 'X\(//\)$' \| \
- X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$ac_file" |
- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
- s//\1/
- q
- }
- /^X\(\/\/\)[^/].*/{
- s//\1/
- q
- }
- /^X\(\/\/\)$/{
- s//\1/
- q
- }
- /^X\(\/\).*/{
- s//\1/
- q
- }
- s/.*/./; q'`
- as_dir="$ac_dir"; as_fn_mkdir_p
- ac_builddir=.
-
-case "$ac_dir" in
-.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
-*)
- ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
- # A ".." for each directory in $ac_dir_suffix.
- ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
- case $ac_top_builddir_sub in
- "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
- *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
- esac ;;
-esac
-ac_abs_top_builddir=$ac_pwd
-ac_abs_builddir=$ac_pwd$ac_dir_suffix
-# for backward compatibility:
-ac_top_builddir=$ac_top_build_prefix
-
-case $srcdir in
- .) # We are building in place.
- ac_srcdir=.
- ac_top_srcdir=$ac_top_builddir_sub
- ac_abs_top_srcdir=$ac_pwd ;;
- [\\/]* | ?:[\\/]* ) # Absolute name.
- ac_srcdir=$srcdir$ac_dir_suffix;
- ac_top_srcdir=$srcdir
- ac_abs_top_srcdir=$srcdir ;;
- *) # Relative name.
- ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
- ac_top_srcdir=$ac_top_build_prefix$srcdir
- ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
-esac
-ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
-
-
- case $ac_mode in
- :F)
- #
- # CONFIG_FILE
- #
-
- case $INSTALL in
- [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
- *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
- esac
- ac_MKDIR_P=$MKDIR_P
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HCoop / bpt / emacs.git / commitdiff