X-Git-Url: https://git.hcoop.net/bpt/emacs.git/blobdiff_plain/a53cfbe58781e8f967d298d937e34efa3db93c1d..db00cb3ae4aceedce725b8b3550830f0f0dbc4a7:/configure

diff --git a/configure b/configure
index 01dd6f1cfb..35515707f4 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.62 for emacs 23.1.50.
+# Generated by GNU Autoconf 2.62 for emacs 23.1.95.
 #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
@@ -594,8 +594,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='emacs'
 PACKAGE_TARNAME='emacs'
-PACKAGE_VERSION='23.1.50'
-PACKAGE_STRING='emacs 23.1.50'
+PACKAGE_VERSION='23.1.95'
+PACKAGE_STRING='emacs 23.1.95'
 PACKAGE_BUGREPORT=''
 
 ac_unique_file="src/lisp.h"
@@ -716,6 +716,8 @@ GTK_CFLAGS
 GTK_LIBS
 DBUS_CFLAGS
 DBUS_LIBS
+GCONF_CFLAGS
+GCONF_LIBS
 FONTCONFIG_CFLAGS
 FONTCONFIG_LIBS
 XFT_CFLAGS
@@ -791,6 +793,7 @@ with_xim
 with_ns
 with_gpm
 with_dbus
+with_gconf
 with_makeinfo
 with_gtk
 with_gcc
@@ -1368,7 +1371,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures emacs 23.1.50 to adapt to many kinds of systems.
+\`configure' configures emacs 23.1.95 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1442,7 +1445,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of emacs 23.1.50:";;
+     short | recursive ) echo "Configuration of emacs 23.1.95:";;
    esac
   cat <<\_ACEOF
 
@@ -1499,6 +1502,7 @@ Optional Packages:
   --without-gpm           don't use -lgpm for mouse support on a GNU/Linux
                           console
   --without-dbus          don't compile with D-Bus support
+  --without-gconf         don't compile with GConf support
   --without-makeinfo      don't require makeinfo for building manuals
 
   --with-pkg-config-prog=PATH
@@ -1584,7 +1588,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-emacs configure 23.1.50
+emacs configure 23.1.95
 generated by GNU Autoconf 2.62
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1598,7 +1602,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by emacs $as_me 23.1.50, which was
+It was created by emacs $as_me 23.1.95, which was
 generated by GNU Autoconf 2.62.  Invocation command line was
 
   $ $0 $@
@@ -2240,6 +2244,14 @@ else
 fi
 
 
+# Check whether --with-gconf was given.
+if test "${with_gconf+set}" = set; then
+  withval=$with_gconf;
+else
+     with_gconf=yes
+fi
+
+
 ## For the times when you want to build Emacs but don't have
 ## a suitable makeinfo, and can live without the manuals.
 
@@ -4884,6 +4896,62 @@ CFLAGS="$SAVE_CFLAGS"
 unset has_option
 unset SAVE_CFLAGS
 
+### Use -Wdeclaration-after-statement if the compiler supports it
+{ $as_echo "$as_me:$LINENO: checking whether gcc understands -Wdeclaration-after-statement" >&5
+$as_echo_n "checking whether gcc understands -Wdeclaration-after-statement... " >&6; }
+SAVE_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+  (eval "$ac_compile") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then
+  has_option=yes
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	has_option=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+if test $has_option = yes; then
+   C_WARNINGS_SWITCH="-Wdeclaration-after-statement $C_WARNINGS_SWITCH"
+fi
+{ $as_echo "$as_me:$LINENO: result: $has_option" >&5
+$as_echo "$has_option" >&6; }
+CFLAGS="$SAVE_CFLAGS"
+unset has_option
+unset SAVE_CFLAGS
+
 #### Some other nice autoconf tests.
 
 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
@@ -5536,11 +5604,11 @@ fi
 ## 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 CVS checkout on the other hand, the manuals are not included.
-## So makeinfo is a requirement to build from CVS, and configure
+## 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 $srcdir/info/emacs to distinguish a release,
-## with pre-built manuals, from a CVS checkout.
+## with pre-built manuals, from a Bazaar checkout.
 if test "$MAKEINFO" = "no"; then
   if test "x${with_makeinfo}" = "xno"; then
     MAKEINFO=off
@@ -6595,13 +6663,14 @@ fi
 
 
 
+
 
 
 for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \
   linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \
   termcap.h stdio_ext.h fcntl.h strings.h coff.h pty.h sys/mman.h \
   sys/param.h sys/vlimit.h sys/resource.h locale.h sys/_mbstate_t.h \
-  sys/utsname.h pwd.h
+  sys/utsname.h pwd.h utmp.h
 do
 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
@@ -11259,7 +11328,7 @@ fi
 
 ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
 HAVE_RSVG=no
-if test "${HAVE_X11}" = "yes" || test "${HAVE_NS}" = "yes"; then
+if test "${HAVE_X11}" = "yes" || test "${NS_IMPL_GNUSTEP}" = "yes"; then
   if test "${with_rsvg}" != "no"; then
     RSVG_REQUIRED=2.11.0
     RSVG_MODULE="librsvg-2.0 >= $RSVG_REQUIRED"
@@ -12519,6 +12588,111 @@ done
    fi
 fi
 
+HAVE_GCONF=no
+if test "${HAVE_X11}" = "yes" && test "${with_gconf}" = "yes"; then
+
+  succeeded=no
+
+  # 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:$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 '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+done
+IFS=$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:$LINENO: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:$LINENO: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+  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:$LINENO: checking for gconf-2.0 >= 2.13" >&5
+$as_echo_n "checking for gconf-2.0 >= 2.13... " >&6; }
+
+        if $PKG_CONFIG --exists "gconf-2.0 >= 2.13" 2>&5; then
+            { $as_echo "$as_me:$LINENO: result: yes" >&5
+$as_echo "yes" >&6; }
+            succeeded=yes
+
+            { $as_echo "$as_me:$LINENO: checking GCONF_CFLAGS" >&5
+$as_echo_n "checking GCONF_CFLAGS... " >&6; }
+            GCONF_CFLAGS=`$PKG_CONFIG --cflags "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
+            { $as_echo "$as_me:$LINENO: result: $GCONF_CFLAGS" >&5
+$as_echo "$GCONF_CFLAGS" >&6; }
+
+            { $as_echo "$as_me:$LINENO: checking GCONF_LIBS" >&5
+$as_echo_n "checking GCONF_LIBS... " >&6; }
+            GCONF_LIBS=`$PKG_CONFIG --libs "gconf-2.0 >= 2.13"|sed -e 's,///*,/,g'`
+            { $as_echo "$as_me:$LINENO: result: $GCONF_LIBS" >&5
+$as_echo "$GCONF_LIBS" >&6; }
+        else
+            { $as_echo "$as_me:$LINENO: result: no" >&5
+$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.
+            GCONF_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "gconf-2.0 >= 2.13"`
+
+        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
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_GCONF 1
+_ACEOF
+
+   fi
+fi
+
 HAVE_XAW3D=no
 if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then
   if test "$with_xaw3d" != no; then
@@ -13490,12 +13664,85 @@ $as_echo "no" >&6; }
      HAVE_XFT=no
   fi
 
-      if test "$HAVE_XFT" != no; then
+      ## Because xftfont.c uses XRenderQueryExtension, we also
+      ## need to link to -lXrender.
+      HAVE_XRENDER=no
+      { $as_echo "$as_me:$LINENO: checking for XRenderQueryExtension in -lXrender" >&5
+$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  $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* 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
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
+$as_echo "$ac_try_echo") >&5
+  (eval "$ac_link") 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then
+  ac_cv_lib_Xrender_XRenderQueryExtension=yes
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_cv_lib_Xrender_XRenderQueryExtension=no
+fi
+
+rm -rf conftest.dSYM
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+      conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_lib_Xrender_XRenderQueryExtension" >&5
+$as_echo "$ac_cv_lib_Xrender_XRenderQueryExtension" >&6; }
+if test $ac_cv_lib_Xrender_XRenderQueryExtension = yes; then
+  HAVE_XRENDER=yes
+fi
+
+      if test "$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 $LIBS"
 	if test "${ac_cv_header_X11_Xft_Xft_h+set}" = set; then
   { $as_echo "$as_me:$LINENO: checking for X11/Xft/Xft.h" >&5
@@ -25513,6 +25760,7 @@ echo "  Does Emacs use -lpng?                                   ${HAVE_PNG}"
 echo "  Does Emacs use -lrsvg-2?                                ${HAVE_RSVG}"
 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 -lfreetype?                              ${HAVE_FREETYPE}"
 echo "  Does Emacs use -lm17n-flt?                              ${HAVE_M17N_FLT}"
@@ -25529,16 +25777,6 @@ fi
 
 echo
 
-if test "$USE_X_TOOLKIT" = GTK; then
-  case "$canonical" in
-  *cygwin*)
-    echo "There are known problems with Emacs and Gtk+ on cygwin, so you
-  will probably get a crash on startup.  If this happens, please use another
-  toolkit for Emacs.  See etc/PROBLEMS for more information."
-  ;;
-  esac
-fi
-
 if test "$HAVE_NS" = "yes"; then
    echo
    echo "You must run \"make install\" in order to test the built application.
@@ -26021,7 +26259,7 @@ exec 6>&1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by emacs $as_me 23.1.50, which was
+This file was extended by emacs $as_me 23.1.95, which was
 generated by GNU Autoconf 2.62.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -26074,7 +26312,7 @@ Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_version="\\
-emacs config.status 23.1.50
+emacs config.status 23.1.95
 configured by $0, generated by GNU Autoconf 2.62,
   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"