dnl
dnl This file is part of GNU Emacs.
dnl
-dnl GNU Emacs is free software; you can redistribute it and/or modify
+dnl GNU Emacs is free software: you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 3, or (at your option)
-dnl any later version.
-dnl
+dnl the Free Software Foundation, either version 3 of the License, or
+dnl (at your option) any later version.
+dnl
dnl GNU Emacs is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
-dnl
+dnl
dnl You should have received a copy of the GNU General Public License
-dnl along with GNU Emacs; see the file COPYING. If not, write to the
-dnl Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-dnl Boston, MA 02110-1301, USA.
+dnl along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
-AC_PREREQ(2.61)dnl
-AC_INIT(src/lisp.h)
+AC_PREREQ(2.61)
+AC_INIT(emacs, 23.0.60)
AC_CONFIG_HEADER(src/config.h:src/config.in)
+AC_CONFIG_SRCDIR(src/lisp.h)
dnl Support for --program-prefix, --program-suffix and
dnl --program-transform-name options
gameuser=games
-AC_ARG_WITH(gcc,
-[ --without-gcc don't use GCC to compile Emacs if GCC is found])
-AC_ARG_WITH(pop,
-[ --without-pop don't support POP mail retrieval with movemail],
-[if test "$withval" = yes; then
+dnl OPTION_DEFAULT_OFF(NAME, HELP-STRING)
+dnl Create a new --with option that defaults to being disabled.
+dnl NAME is the base name of the option. The shell variable with_NAME
+dnl will be set to either the user's value (if the option is
+dnl specified; 'yes' for a plain --with-NAME) or to 'no' (if the
+dnl option is not specified). Note that the shell variable name is
+dnl constructed as autoconf does, by replacing non-alphanumeric
+dnl characters with "_".
+dnl HELP-STRING is the help text for the option.
+AC_DEFUN([OPTION_DEFAULT_OFF], [dnl
+ AC_ARG_WITH([$1],[AS_HELP_STRING([--with-$1],[$2])],[],[dnl
+ m4_bpatsubst([with_$1], [[^0-9a-z]], [_])=no])dnl
+])dnl
+
+dnl OPTION_DEFAULT_ON(NAME, HELP-STRING)
+dnl Create a new --with option that defaults to being enabled. NAME
+dnl is the base name of the option. The shell variable with_NAME
+dnl will be set either to 'no' (for a plain --without-NAME) or to
+dnl 'yes' (if the option is not specified). Note that the shell
+dnl variable name is constructed as autoconf does, by replacing
+dnl non-alphanumeric characters with "_".
+dnl HELP-STRING is the help text for the option.
+AC_DEFUN([OPTION_DEFAULT_ON], [dnl
+ AC_ARG_WITH([$1],[AS_HELP_STRING([--without-$1],[$2])],[],[dnl
+ m4_bpatsubst([with_$1], [[^0-9a-z]], [_])=yes])dnl
+])dnl
+
+OPTION_DEFAULT_ON([pop],[don't support POP mail retrieval with movemail])
+if test "$with_pop" = yes; then
AC_DEFINE(MAIL_USE_POP)
-else :
-fi],
-AC_DEFINE(MAIL_USE_POP))
+fi
AH_TEMPLATE(MAIL_USE_POP, [Define to support POP mail retrieval.])dnl
-AC_ARG_WITH(kerberos,
-[ --with-kerberos support Kerberos-authenticated POP],
-[if test "$withval" = yes; then
+
+OPTION_DEFAULT_OFF([kerberos],[support Kerberos-authenticated POP])
+if test "$with_kerberos" != no; then
AC_DEFINE(KERBEROS)
-fi])
+fi
AH_TEMPLATE(KERBEROS,
[Define to support Kerberos-authenticated POP mail retrieval.])dnl
-AC_ARG_WITH(kerberos5,
-[ --with-kerberos5 support Kerberos version 5 authenticated POP],
-[if test "${with_kerberos5+set}" = set; then
- if test "${with_kerberos+set}" != set; then
+
+OPTION_DEFAULT_OFF([kerberos5],[support Kerberos version 5 authenticated POP])
+if test "${with_kerberos5}" != no; then
+ if test "${with_kerberos}" = no; then
with_kerberos=yes
AC_DEFINE(KERBEROS)
fi
AC_DEFINE(KERBEROS5, 1, [Define to use Kerberos 5 instead of Kerberos 4.])
-fi])
-AC_ARG_WITH(hesiod,
-[ --with-hesiod support Hesiod to get the POP server host],
-[if test "$withval" = yes; then
+fi
+
+OPTION_DEFAULT_OFF([hesiod],[support Hesiod to get the POP server host])
+if test "$with_hesiod" != no; then
AC_DEFINE(HESIOD, 1, [Define to support using a Hesiod database to find the POP server.])
-fi])
+fi
+
+OPTION_DEFAULT_ON([sound],[don't compile with sound support])
-AC_ARG_WITH(sound,
-[ --without-sound don't compile with sound support])
+OPTION_DEFAULT_ON([sync-input],[Process async input synchronously])
+if test "$with_sync_input" = yes; then
+ AC_DEFINE(SYNC_INPUT, 1, [Process async input synchronously.])
+fi
+dnl FIXME currently it is not the last.
dnl This should be the last --with option, because --with-x is
dnl added later on when we find the path of X, and it's best to
dnl keep them together visually.
-AC_ARG_WITH(x-toolkit,
-[ --with-x-toolkit=KIT use an X toolkit
- (KIT = yes/lucid/athena/motif/gtk/no)],
+AC_ARG_WITH([x-toolkit],[AS_HELP_STRING([--with-x-toolkit=KIT],
+ [use an X toolkit (KIT one of: yes, lucid, athena, motif, gtk, no)])],
[ case "${withval}" in
- y | ye | yes ) val=athena ;;
+ 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 ;;
-dnl These don't currently work.
-dnl o | op | ope | open | open- | open-l | open-lo \
-dnl | open-loo | open-look ) val=open-look ;;
* )
-dnl AC_MSG_ERROR([the `--with-x-toolkit' option is supposed to have a value
-dnl which is `yes', `no', `lucid', `athena', `motif' or `open-look'.])
-AC_MSG_ERROR([`--with-x-toolkit=$withval' is invalid\;
+AC_MSG_ERROR([`--with-x-toolkit=$withval' is invalid;
this option's value should be `yes', `no', `lucid', `athena', `motif' or `gtk'.
-Currently, `yes', `athena' and `lucid' are synonyms.])
+`yes' and `gtk' are synonyms. `athena' and `lucid' are synonyms.])
;;
esac
with_x_toolkit=$val
])
-AC_ARG_WITH(xpm,
-[ --with-xpm use -lXpm for displaying XPM images])
-AC_ARG_WITH(jpeg,
-[ --with-jpeg use -ljpeg for displaying JPEG images])
-AC_ARG_WITH(tiff,
-[ --with-tiff use -ltiff for displaying TIFF images])
-AC_ARG_WITH(gif,
-[ --with-gif use -lungif for displaying GIF images])
-AC_ARG_WITH(png,
-[ --with-png use -lpng for displaying PNG images])
-AC_ARG_WITH(gtk,
-[ --with-gtk use GTK (same as --with-x-toolkit=gtk)])
-AC_ARG_WITH(pkg-config-prog,
-[ --with-pkg-config-prog Path to pkg-config to use for finding GTK])
-AC_ARG_WITH(toolkit-scroll-bars,
-[ --without-toolkit-scroll-bars
- don't use Motif or Xaw3d scroll bars])
-AC_ARG_WITH(xim,
-[ --without-xim don't use X11 XIM])
-AC_ARG_WITH(carbon,
-[ --without-carbon don't use Carbon GUI on Mac OS X])
-AC_ARG_ENABLE(carbon-app,
-[[ --enable-carbon-app[=DIR] [DIR=/Application]
- specify install directory for Emacs.app on Mac OS X]],
-[ carbon_appdir_x=${enableval}])
+
+dnl _ON results in a '--without' option in the --help output, so
+dnl the help text should refer to "don't compile", etc.
+OPTION_DEFAULT_ON([xpm],[don't compile with XPM image support])
+OPTION_DEFAULT_ON([jpeg],[don't compile with JPEG image support])
+OPTION_DEFAULT_ON([tiff],[don't compile with TIFF image support])
+OPTION_DEFAULT_ON([gif],[don't compile with GIF image support])
+OPTION_DEFAULT_ON([png],[don't compile with PNG image support])
+OPTION_DEFAULT_ON([rsvg],[don't compile with SVG image support])
+
+OPTION_DEFAULT_ON([freetype],[don't use Freetype for local font support])
+OPTION_DEFAULT_ON([xft],[don't use XFT for anti aliased fonts])
+OPTION_DEFAULT_ON([libotf],[don't use libotf for OpenType font support])
+OPTION_DEFAULT_ON([m17n-flt],[don't use m17n-flt for text shaping])
+
+OPTION_DEFAULT_ON([toolkit-scroll-bars],[don't use Motif or Xaw3d scroll bars])
+OPTION_DEFAULT_ON([xaw3d],[don't use Xaw3d])
+OPTION_DEFAULT_ON([xim],[don't use X11 XIM])
+OPTION_DEFAULT_OFF([ns],[use nextstep (Cocoa or GNUstep) windowing system])
+
+OPTION_DEFAULT_ON([gpm],[don't use -lgpm for mouse support on a GNU/Linux console])
+OPTION_DEFAULT_ON([dbus],[don't compile with D-Bus support])
+
+## For the times when you want to build Emacs but don't have
+## a suitable makeinfo, and can live without the manuals.
+dnl http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01844.html
+OPTION_DEFAULT_ON([makeinfo],[don't require makeinfo for building manuals])
+
+dnl Can remove these in Emacs 24.
+AC_ARG_WITH([gtk],,
+ [AC_MSG_ERROR([--with-gtk has been removed. Use --with-x-toolkit to
+specify a toolkit.])],,)
+
+AC_ARG_WITH([gcc],,
+ [AC_MSG_ERROR([--with-gcc has been removed. Set the `CC' environment
+variable to specify a compiler.])],,)
+
+AC_ARG_WITH([pkg-config-prog],dnl
+[AS_HELP_STRING([--with-pkg-config-prog=PATH],
+ [Path to pkg-config for finding GTK and librsvg])])
+if test "X${with_pkg_config_prog}" != X; then
+ if test "${with_pkg_config_prog}" != yes; then
+ PKG_CONFIG="${with_pkg_config_prog}"
+ fi
+fi
+
+AC_ARG_ENABLE(cocoa-experimental-ctrl-g,
+[AS_HELP_STRING([--enable-cocoa-experimental-ctrl-g],
+ [enable experimental improved ctrl-g recognition])],
+ EN_COCOA_EXPERIMENTAL_CTRL_G=$enableval,
+ EN_COCOA_EXPERIMENTAL_CTRL_G=no)
+
+AC_ARG_ENABLE(ns-self-contained,
+[AS_HELP_STRING([--disable-ns-self-contained],
+ [disable self contained build under NeXTstep])],
+ EN_NS_SELF_CONTAINED=$enableval,
+ EN_NS_SELF_CONTAINED=yes)
AC_ARG_ENABLE(asserts,
-[ --enable-asserts compile code with asserts enabled],
+[AS_HELP_STRING([--enable-asserts], [compile code with asserts enabled])],
USE_XASSERTS=$enableval,
USE_XASSERTS=no)
AC_ARG_ENABLE(maintainer-mode,
-[ --enable-maintainer-mode enable make rules and dependencies not useful
- (and sometimes confusing) to the casual installer],
+[AS_HELP_STRING([--enable-maintainer-mode],
+ [enable make rules and dependencies not useful (and sometimes
+ confusing) to the casual installer])],
USE_MAINTAINER_MODE=$enableval,
USE_MAINTAINER_MODE=no)
if test $USE_MAINTAINER_MODE = yes; then
AC_SUBST(MAINT)
AC_ARG_ENABLE(locallisppath,
-[ --enable-locallisppath=PATH
- directories Emacs should search for lisp files
- specific to this site],
+[AS_HELP_STRING([--enable-locallisppath=PATH],
+ [directories Emacs should search for lisp files specific
+ to this site])],
if test "${enableval}" = "no"; then
locallisppath=
elif test "${enableval}" != "yes"; then
AC_CANONICAL_HOST
canonical=$host
-configuration=${host_alias-$host}
+configuration=${host_alias-${build_alias-$host}}
dnl This used to use changequote, but, apart from `changequote is evil'
dnl per the autoconf manual, we can speed up autoconf somewhat by quoting
### based on the machine portion of the configuration name, and an s-
### file based on the operating system portion. However, it turns out
### that each m/*.h file is pretty manufacturer-specific - for
-### example, apollo.h, hp9000s300.h, mega68k, news.h, and tad68k are
-### all 68000 machines; mips.h, pmax.h, and news-risc are all MIPS
-### machines. So we basically have to have a special case for each
+### example mips.h is MIPS
+### So we basically have to have a special case for each
### configuration name.
###
### As far as handling version numbers on operating systems is
alpha*-*-freebsd*) machine=alpha ;;
arm*-*-freebsd*) machine=arm ;;
ia64-*-freebsd*) machine=ia64 ;;
+ sparc-*-freebsd*) machine=sparc ;;
sparc64-*-freebsd*) machine=sparc ;;
powerpc-*-freebsd*) machine=macppc ;;
i[3456]86-*-freebsd*) machine=intel386 ;;
case "${canonical}" in
alpha*-*-kfreebsd*) machine=alpha ;;
ia64-*-kfreebsd*) machine=ia64 ;;
+ sparc-*-kfreebsd*) machine=sparc ;;
sparc64-*-kfreebsd*) machine=sparc ;;
powerpc-*-kfreebsd*) machine=macppc ;;
i[3456]86-*-kfreebsd*) machine=intel386 ;;
case "${canonical}" in
alpha*-*-netbsd*) machine=alpha ;;
i[3456]86-*-netbsd*) machine=intel386 ;;
- m68k-*-netbsd*)
- # This is somewhat bogus.
- machine=hp9000s300 ;;
- mips-*-netbsd*) machine=pmax ;;
- mipsel-*-netbsd*) machine=pmax ;;
- mipseb-*-netbsd*) machine=pmax ;;
- ns32k-*-netbsd*) machine=ns32000 ;;
powerpc-*-netbsd*) machine=macppc ;;
sparc*-*-netbsd*) machine=sparc ;;
vax-*-netbsd*) machine=vax ;;
arm-*-netbsd*) machine=arm ;;
x86_64-*-netbsd*) machine=amdx86-64 ;;
hppa-*-netbsd*) machine=hp800 ;;
- shle-*-netbsd*) machine=sh3el ;;
esac
;;
case "${canonical}" in
alpha*-*-openbsd*) machine=alpha ;;
arm-*-openbsd*) machine=arm ;;
- hppa-*-openbsd*) machine=hp9000s300 ;;
i386-*-openbsd*) machine=intel386 ;;
- m68k-*-openbsd*) machine=hp9000s300 ;;
- m88k-*-openbsd*) machine=aviion ;;
- mips64-*-openbsd*) machine=mips64 ;;
powerpc-*-openbsd*) machine=macppc ;;
- sh-*-openbsd*) machine=sh3el ;;
sparc*-*-openbsd*) machine=sparc ;;
vax-*-openbsd*) machine=vax ;;
x86_64-*-openbsd*) machine=amdx86-64 ;;
esac
;;
- ## Acorn RISCiX:
- arm-acorn-riscix1.1* )
- machine=acorn opsys=riscix1-1
- ;;
- arm-acorn-riscix1.2* | arm-acorn-riscix )
- ## This name is riscix12 instead of riscix1.2
- ## to avoid a file name conflict on MSDOS.
- machine=acorn opsys=riscix12
- ;;
-
- ## BSDI ports
- *-*-bsdi* )
- opsys=bsdi
- case "${canonical}" in
- i[345]86-*-bsdi*) machine=intel386 ;;
- sparc-*-bsdi*) machine=sparc ;;
- powerpc-*-bsdi*) machine=macppc ;;
- esac
- case "${canonical}" in
- *-*-bsd386* | *-*-bsdi1* ) opsys=bsd386 ;;
- *-*-bsdi2.0* ) opsys=bsdos2 ;;
- *-*-bsdi2* ) opsys=bsdos2-1 ;;
- *-*-bsdi3* ) opsys=bsdos3 ;;
- *-*-bsdi[45]* ) opsys=bsdos4 ;;
- esac
- ;;
-
- ## Alliant machines
- ## Strictly speaking, we need the version of the alliant operating
- ## system to choose the right machine file, but currently the
- ## configuration name doesn't tell us enough to choose the right
- ## one; we need to give alliants their own operating system name to
- ## do this right. When someone cares, they can help us.
- fx80-alliant-* )
- machine=alliant4 opsys=bsd4-2
- ;;
- i860-alliant-* )
- machine=alliant-2800 opsys=bsd4-3
- ;;
-
- ## Alpha (DEC) machines.
- alpha*-dec-osf* )
- machine=alpha opsys=osf1
- # This is needed to find X11R6.1 libraries for certain tests.
- NON_GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
- GCC_LINK_TEST_OPTIONS=-Wl,-rpath,/usr/X11R6/lib
- # NON_GNU_CPP is necessary on 5.0 to avoid mangling src/Makefile
- # due to non-traditional preprocessing with the current compiler
- # defaults. OSF 4 can also have that compiler version, and there
- # seems always to have been a usable /usr/bin/cpp.
- NON_GNU_CPP=/usr/bin/cpp
- case "${canonical}" in
- alpha*-dec-osf[5-9]*)
- opsys=osf5-0 ;;
- esac
- ;;
-
alpha*-*-linux-gnu* )
machine=alpha opsys=gnu-linux
;;
machine=arm opsys=gnu-linux
;;
- ## Altos 3068
- m68*-altos-sysv* )
- machine=altos opsys=usg5-2
- ;;
-
- ## Amdahl UTS
- 580-amdahl-sysv* )
- machine=amdahl opsys=usg5-2-2
- ;;
-
- ## Apollo, Domain/OS
- m68*-apollo-* )
- machine=apollo opsys=bsd4-3
- ;;
-
## Apple Darwin / Mac OS X
*-apple-darwin* )
case "${canonical}" in
i[3456]86-* ) machine=intel386 ;;
- powerpc-* ) machine=powermac ;;
+ powerpc-* ) machine=macppc ;;
* ) unported=yes ;;
esac
opsys=darwin
fi
;;
- ## AT&T 3b2, 3b5, 3b15, 3b20
- we32k-att-sysv* )
- machine=att3b opsys=usg5-2-2
- ;;
-
- ## AT&T 3b1 - The Mighty Unix PC!
- m68*-att-sysv* )
- machine=7300 opsys=usg5-2-2
- ;;
-
- ## Bull dpx20
- rs6000-bull-bosx* )
- machine=ibmrs6000 opsys=aix3-2
- ;;
-
- ## Bull dpx2
- m68*-bull-sysv3* )
- machine=dpx2 opsys=usg5-3
- ;;
-
- ## Bull sps7
- m68*-bull-sysv2* )
- machine=sps7 opsys=usg5-2
- ;;
-
- ## CCI 5/32, 6/32 -- see "Tahoe".
-
- ## Celerity
- ## I don't know what configuration name to use for this; config.sub
- ## doesn't seem to know anything about it. Hey, Celerity users, get
- ## in touch with us!
- celerity-celerity-bsd* )
- machine=celerity opsys=bsd4-2
- ;;
-
- ## Clipper
- ## What operating systems does this chip run that Emacs has been
- ## tested on?
- clipper-* )
- machine=clipper
- ## We'll use the catch-all code at the bottom to guess the
- ## operating system.
- ;;
-
- ## Compaq Nonstop
- mips-compaq-nonstopux* )
- machine=nonstopux opsys=nonstopux
- ;;
-
- ## Convex
- *-convex-bsd* | *-convex-convexos* )
- machine=convex opsys=bsd4-3
- ## Prevents spurious white space in makefiles - d.m.cooke@larc.nasa.gov
- NON_GNU_CPP="cc -E -P"
- ;;
-
- ## Cubix QBx/386
- i[3456]86-cubix-sysv* )
- machine=intel386 opsys=usg5-3
- ;;
-
- ## Cydra 5
- cydra*-cydrome-sysv* )
- machine=cydra5 opsys=usg5-3
- ;;
-
- ## Data General AViiON Machines
- ## DG changed naming conventions with the release of 5.4.4.10, they
- ## dropped the initial 5.4 but left the intervening R. Because of the
- ## R this shouldn't conflict with older versions of the OS (which I
- ## think were named like dgux4.*). In addition, DG new AViiONs series
- ## uses either Motorola M88k or Intel Pentium CPUs.
- m88k-dg-dguxR4.* | m88k-dg-dgux4* )
- machine=aviion opsys=dgux4
- ;;
- m88k-dg-dgux5.4R3* | m88k-dg-dgux5.4.3* )
- ## This name is dgux5-4-3 instead of dgux5-4r3
- ## to avoid a file name conflict on MSDOS.
- machine=aviion opsys=dgux5-4-3
- ;;
- m88k-dg-dgux5.4R2* | m88k-dg-dgux5.4.2* )
- machine=aviion opsys=dgux5-4r2
- ;;
- m88k-dg-dgux* )
- machine=aviion opsys=dgux
- ;;
-
- ## Data General AViiON Intel (x86) Machines
- ## Exists from 5.4.3 (current i586-dg-dguxR4.11)
- ## Ehud Karni, 1998-may-30, ehud@unix.simonwiesel.co.il
- i[345]86-dg-dguxR4* )
- machine=aviion-intel opsys=dgux4
- ;;
-
- ## DECstations
- mips-dec-ultrix[0-3].* | mips-dec-ultrix4.0* | mips-dec-bsd4.2* )
- machine=pmax opsys=bsd4-2
- ;;
- mips-dec-ultrix4.[12]* | mips-dec-bsd* )
- machine=pmax opsys=bsd4-3
- ;;
- mips-dec-ultrix* )
- machine=pmax opsys=ultrix4-3
- ;;
- mips-dec-osf* )
- machine=pmax opsys=osf1
- ;;
- mips-dec-mach_bsd4.3* )
- machine=pmax opsys=mach-bsd4-3
- ;;
-
- ## Motorola Delta machines
- m68k-motorola-sysv* | m68000-motorola-sysv* )
- machine=delta opsys=usg5-3
- if test -z "`type gnucc | grep 'not found'`"
- then
- if test -s /etc/167config
- then CC="gnucc -m68040"
- else CC="gnucc -m68881"
- fi
- else
- if test -z "`type gcc | grep 'not found'`"
- then CC=gcc
- else CC=cc
- fi
- fi
- ;;
- m88k-motorola-sysv4* )
- # jbotte@bnr.ca says that UNIX_System_V <hostName> 4.0 R40V4.3 m88k mc88110
- # needs POSIX_SIGNALS and therefore needs usg5-4-2.
- # I hope there are not other 4.0 versions for this machine
- # which really need usg5-4 instead.
- machine=delta88k opsys=usg5-4-2
- ;;
- m88k-motorola-sysv* | m88k-motorola-m88kbcs* )
- machine=delta88k opsys=usg5-3
- ;;
-
- ## Dual machines
- m68*-dual-sysv* )
- machine=dual opsys=usg5-2
- ;;
- m68*-dual-uniplus* )
- machine=dual opsys=unipl5-2
- ;;
-
- ## Elxsi 6400
- elxsi-elxsi-sysv* )
- machine=elxsi opsys=usg5-2
- ;;
-
- ## Encore machines
- ns16k-encore-bsd* )
- machine=ns16000 opsys=umax
- ;;
-
- ## The GEC 63 - apparently, this port isn't really finished yet.
- # I'm sure we finished off the last of the machines, though. -- fx
-
- ## Gould Power Node and NP1
- pn-gould-bsd4.2* )
- machine=gould opsys=bsd4-2
- ;;
- pn-gould-bsd4.3* )
- machine=gould opsys=bsd4-3
- ;;
- np1-gould-bsd* )
- machine=gould-np1 opsys=bsd4-3
- ;;
-
- ## Harris Night Hawk machines running CX/UX (a 5000 looks just like a 4000
- ## as far as Emacs is concerned).
- m88k-harris-cxux* )
- # Build needs to be different on 7.0 and later releases
- case "`uname -r`" in
- [56].[0-9] ) machine=nh4000 opsys=cxux ;;
- [7].[0-9] ) machine=nh4000 opsys=cxux7 ;;
- esac
- NON_GNU_CPP="/lib/cpp"
- ;;
- ## Harris ecx or gcx running CX/UX (Series 1200, Series 3000)
- m68k-harris-cxux* )
- machine=nh3000 opsys=cxux
- ;;
- ## Harris power pc NightHawk running Power UNIX (Series 6000)
- powerpc-harris-powerunix )
- machine=nh6000 opsys=powerunix
- NON_GNU_CPP="cc -Xo -E -P"
- ;;
- ## SR2001/SR2201 running HI-UX/MPP
- hppa1.1-hitachi-hiuxmpp* )
- machine=sr2k opsys=hiuxmpp
- ;;
- hppa1.1-hitachi-hiuxwe2* )
- machine=sr2k opsys=hiuxwe2
- ;;
- ## Honeywell XPS100
- xps*-honeywell-sysv* )
- machine=xps100 opsys=usg5-2
- ;;
-
- ## HP 9000 series 200 or 300
- m68*-hp-bsd* )
- machine=hp9000s300 opsys=bsd4-3
- ;;
- ## HP/UX 7, 8, 9, and 10 are supported on these machines.
- m68*-hp-hpux* )
- case "`uname -r`" in
- ## Someone's system reports A.B8.05 for this.
- ## I wonder what other possibilities there are.
- *.B8.* ) machine=hp9000s300 opsys=hpux8 ;;
- *.08.* ) machine=hp9000s300 opsys=hpux8 ;;
- *.09.* ) machine=hp9000s300 opsys=hpux9 ;;
- *.1[0-9].* ) machine=hp9000s300 opsys=hpux9shr ;;
- *) machine=hp9000s300 opsys=hpux ;;
- esac
- ;;
-
## HP 9000 series 700 and 800, running HP/UX
- hppa*-hp-hpux7* )
- machine=hp800 opsys=hpux
- ;;
- hppa*-hp-hpux8* )
- machine=hp800 opsys=hpux8
- ;;
- hppa*-hp-hpux9shr* )
- machine=hp800 opsys=hpux9shr
- ;;
- hppa*-hp-hpux9* )
- machine=hp800 opsys=hpux9
- ;;
hppa*-hp-hpux10.2* )
machine=hp800 opsys=hpux10-20
;;
- hppa*-hp-hpux10* )
- machine=hp800 opsys=hpux10
- ;;
hppa*-hp-hpux1[1-9]* )
machine=hp800 opsys=hpux11
CFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS"
machine=hp800 opsys=gnu-linux
;;
- ## HP 9000 series 700 and 800, running HP/UX
- hppa*-hp-hpux* )
- ## Cross-compilation? Nah!
- case "`uname -r`" in
- ## Someone's system reports A.B8.05 for this.
- ## I wonder what other possibilities there are.
- *.B8.* ) machine=hp800 opsys=hpux8 ;;
- *.08.* ) machine=hp800 opsys=hpux8 ;;
- *.09.* ) machine=hp800 opsys=hpux9 ;;
- *) machine=hp800 opsys=hpux10 ;;
- esac
- ;;
- hppa*-*-nextstep* )
- machine=hp800 opsys=nextstep
- ;;
-
- ## Orion machines
- orion-orion-bsd* )
- machine=orion opsys=bsd4-2
- ;;
- clipper-orion-bsd* )
- machine=orion105 opsys=bsd4-2
- ;;
-
## IBM machines
- i[3456]86-ibm-aix1.1* )
- machine=ibmps2-aix opsys=usg5-2-2
- ;;
- i[3456]86-ibm-aix1.[23]* | i[3456]86-ibm-aix* )
- machine=ibmps2-aix opsys=usg5-3
- ;;
- i370-ibm-aix*)
- machine=ibm370aix opsys=usg5-3
- ;;
s390-*-linux-gnu* )
machine=ibms390 opsys=gnu-linux
;;
s390x-*-linux-gnu* )
machine=ibms390x opsys=gnu-linux
;;
- rs6000-ibm-aix3.1* | powerpc-ibm-aix3.1* )
- machine=ibmrs6000 opsys=aix3-1
- ;;
- rs6000-ibm-aix3.2.5 | powerpc-ibm-aix3.2.5 )
- machine=ibmrs6000 opsys=aix3-2-5
- ;;
- rs6000-ibm-aix4.1* | powerpc-ibm-aix4.1* )
- machine=ibmrs6000 opsys=aix4-1
- ;;
rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* )
machine=ibmrs6000 opsys=aix4-2
;;
rs6000-ibm-aix5* | powerpc-ibm-aix5* )
machine=ibmrs6000 opsys=aix4-2
;;
- rs6000-ibm-aix4.0* | powerpc-ibm-aix4.0* )
- machine=ibmrs6000 opsys=aix4
- ;;
- rs6000-ibm-aix4* | powerpc-ibm-aix4* )
- machine=ibmrs6000 opsys=aix4-1
- ;;
- rs6000-ibm-aix* | powerpc-ibm-aix* )
- machine=ibmrs6000 opsys=aix3-2
- ;;
- romp-ibm-bsd4.3* )
- machine=ibmrt opsys=bsd4-3
- ;;
- romp-ibm-bsd4.2* )
- machine=ibmrt opsys=bsd4-2
- ;;
- romp-ibm-aos4.3* )
- machine=ibmrt opsys=bsd4-3
- ;;
- romp-ibm-aos4.2* )
- machine=ibmrt opsys=bsd4-2
- ;;
- romp-ibm-aos* )
- machine=ibmrt opsys=bsd4-3
- ;;
- romp-ibm-bsd* )
- machine=ibmrt opsys=bsd4-3
- ;;
- romp-ibm-aix* )
- machine=ibmrt-aix opsys=usg5-2-2
- ;;
-
- ## Integrated Solutions `Optimum V'
- m68*-isi-bsd4.2* )
- machine=isi-ov opsys=bsd4-2
- ;;
- m68*-isi-bsd4.3* )
- machine=isi-ov opsys=bsd4-3
- ;;
-
- ## Intel 386 machines where we do care about the manufacturer
- i[3456]86-intsys-sysv* )
- machine=is386 opsys=usg5-2-2
- ;;
-
- ## Prime EXL
- i[3456]86-prime-sysv* )
- machine=i386 opsys=usg5-3
- ;;
-
- ## Sequent Symmetry running Dynix
- i[3456]86-sequent-bsd* )
- machine=symmetry opsys=bsd4-3
- ;;
-
- ## Sequent Symmetry running ptx 4, which is a modified SVR4.
- i[3456]86-sequent-ptx4* | i[3456]86-sequent-sysv4* )
- machine=sequent-ptx opsys=ptx4
- NON_GNU_CPP=/lib/cpp
- ;;
-
- ## Sequent Symmetry running DYNIX/ptx
- ## Use the old cpp rather than the newer ANSI one.
- i[3456]86-sequent-ptx* )
- machine=sequent-ptx opsys=ptx
- NON_GNU_CPP="/lib/cpp"
- ;;
-
- ## ncr machine running svr4.3.
- i[3456]86-ncr-sysv4.3 )
- machine=ncr386 opsys=usg5-4-3
- ;;
-
- ## Unspecified sysv on an ncr machine defaults to svr4.2.
- ## (Plain usg5-4 doesn't turn on POSIX signals, which we need.)
- i[3456]86-ncr-sysv* )
- machine=ncr386 opsys=usg5-4-2
- ;;
-
- ## Intel Paragon OSF/1
- i860-intel-osf1* )
- machine=paragon opsys=osf1 NON_GNU_CPP=/usr/mach/lib/cpp
- ;;
-
- ## Intel 860
- i860-*-sysv4* )
- machine=i860 opsys=usg5-4
- NON_GNU_CC="/bin/cc" # Ie, not the one in /usr/ucb/cc.
- NON_GNU_CPP="/usr/ccs/lib/cpp" # cc -E tokenizes macro expansion.
+ rs6000-ibm-aix5* | powerpc-ibm-aix6* )
+ machine=ibmrs6000 opsys=aix4-2
;;
## Macintosh PowerPC
machine=macppc opsys=gnu-linux
;;
- ## Masscomp machines
- m68*-masscomp-rtu* )
- machine=masscomp opsys=rtu
- ;;
-
- ## Megatest machines
- m68*-megatest-bsd* )
- machine=mega68 opsys=bsd4-2
- ;;
-
- ## Workstations sold by MIPS
- ## This is not necessarily all workstations using the MIPS processor -
- ## Irises are produced by SGI, and DECstations by DEC.
-
- ## etc/MACHINES lists mips.h and mips4.h as possible machine files,
- ## and usg5-2-2 and bsd4-3 as possible OS files. The only guidance
- ## it gives for choosing between the alternatives seems to be "Use
- ## -machine=mips4 for RISCOS version 4; use -opsystem=bsd4-3 with
- ## the BSD world." I'll assume that these are instructions for
- ## handling two odd situations, and that every other situation
- ## should use mips.h and usg5-2-2, they being listed first.
- mips-mips-usg* )
- machine=mips4
- ## Fall through to the general code at the bottom to decide on the OS.
- ;;
- mips-mips-riscos4* )
- machine=mips4 opsys=bsd4-3
- NON_GNU_CC="cc -systype bsd43"
- NON_GNU_CPP="cc -systype bsd43 -E"
- ;;
- mips-mips-riscos5* )
- machine=mips4 opsys=riscos5
- NON_GNU_CC="cc -systype bsd43"
- NON_GNU_CPP="cc -systype bsd43 -E"
- ;;
- mips-mips-bsd* )
- machine=mips opsys=bsd4-3
- ;;
- mips-mips-* )
- machine=mips opsys=usg5-2-2
- ;;
-
- ## NeXT
- m68*-next-* | m68k-*-nextstep* )
- machine=m68k opsys=nextstep
- ;;
-
- ## The complete machine from National Semiconductor
- ns32k-ns-genix* )
- machine=ns32000 opsys=usg5-2
- ;;
-
- ## NCR machines
- m68*-ncr-sysv2* | m68*-ncr-sysvr2* )
- machine=tower32 opsys=usg5-2-2
- ;;
- m68*-ncr-sysv3* | m68*-ncr-sysvr3* )
- machine=tower32v3 opsys=usg5-3
- ;;
-
- ## NEC EWS4800
- mips-nec-sysv4*)
- machine=ews4800 opsys=ux4800
- ;;
-
- ## Nixdorf Targon 31
- m68*-nixdorf-sysv* )
- machine=targon31 opsys=usg5-2-2
- ;;
-
- ## Nu (TI or LMI)
- m68*-nu-sysv* )
- machine=nu opsys=usg5-2
- ;;
-
- ## Plexus
- m68*-plexus-sysv* )
- machine=plexus opsys=usg5-2
- ;;
-
- ## Pyramid machines
- ## I don't really have any idea what sort of processor the Pyramid has,
- ## so I'm assuming it is its own architecture.
- pyramid-pyramid-bsd* )
- machine=pyramid opsys=bsd4-2
- ;;
-
- ## Sequent Balance
- ns32k-sequent-bsd4.2* )
- machine=sequent opsys=bsd4-2
- ;;
- ns32k-sequent-bsd4.3* )
- machine=sequent opsys=bsd4-3
- ;;
-
- ## Siemens Nixdorf
- mips-siemens-sysv* | mips-sni-sysv*)
- machine=mips-siemens opsys=usg5-4
- NON_GNU_CC=/usr/ccs/bin/cc
- NON_GNU_CPP=/usr/ccs/lib/cpp
- ;;
-
## Silicon Graphics machines
- ## Iris 2500 and Iris 2500 Turbo (aka the Iris 3030)
- m68*-sgi-iris3.5* )
- machine=irist opsys=iris3-5
- ;;
- m68*-sgi-iris3.6* | m68*-sgi-iris*)
- machine=irist opsys=iris3-6
- ;;
## Iris 4D
- mips-sgi-irix3* )
- machine=iris4d opsys=irix3-3
- ;;
- mips-sgi-irix4* )
- machine=iris4d opsys=irix4-0
- ;;
mips-sgi-irix6.5 )
machine=iris4d opsys=irix6-5
# Without defining _LANGUAGE_C, things get masked out in the headers
NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C"
;;
- mips-sgi-irix6* )
- machine=iris4d opsys=irix6-0
- # It's not clear whether -D_LANGUAGE_C is necessary as it is for 6.5,
- # but presumably it does no harm.
- NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C"
- # -32 probably isn't necessary in later v.6s -- anyone know which?
- NON_GCC_TEST_OPTIONS=-32
- ;;
- mips-sgi-irix5.[01]* )
- machine=iris4d opsys=irix5-0
- ;;
- mips-sgi-irix5* | mips-sgi-irix* )
- machine=iris4d opsys=irix5-2
- ;;
-
- ## SONY machines
- m68*-sony-bsd4.2* )
- machine=news opsys=bsd4-2
- ;;
- m68*-sony-bsd4.3* )
- machine=news opsys=bsd4-3
- ;;
- m68*-sony-newsos3* | m68*-sony-news3*)
- machine=news opsys=bsd4-3
- ;;
- mips-sony-bsd* | mips-sony-newsos4* | mips-sony-news4*)
- machine=news-risc opsys=bsd4-3
- ;;
- mips-sony-newsos6* )
- machine=news-r6 opsys=newsos6
- ;;
- mips-sony-news* )
- machine=news-risc opsys=newsos5
- ;;
-
- ## Stride
- m68*-stride-sysv* )
- machine=stride opsys=usg5-2
- ;;
## Suns
sparc-*-linux-gnu* | sparc64-*-linux-gnu* )
machine=sparc opsys=gnu-linux
;;
- *-auspex-sunos* | *-sun-sunos* | *-sun-bsd* | *-sun-solaris* \
+ *-sun-solaris* \
| i[3456]86-*-solaris2* | i[3456]86-*-sunos5* | powerpc*-*-solaris2* \
| rs6000-*-solaris2*)
case "${canonical}" in
- m68*-sunos1* ) machine=sun1 ;;
- m68*-sunos2* ) machine=sun2 ;;
- m68* ) machine=sun3 ;;
- i[3456]86-sun-sunos[34]* ) machine=sun386 ;;
i[3456]86-*-* ) machine=intel386 ;;
amd64-*-*|x86_64-*-*) machine=amdx86-64 ;;
- powerpcle* ) machine=powerpcle ;;
powerpc* | rs6000* ) machine=ibmrs6000 ;;
sparc* ) machine=sparc ;;
* ) unported=yes ;;
esac
case "${canonical}" in
- ## The Sun386 didn't get past 4.0.
- i[3456]86-*-sunos4 ) opsys=sunos4-0 ;;
- *-sunos4.0* ) opsys=sunos4-0 ;;
- *-sunos4.1.[3-9]*noshare )
- ## This name is sunos413 instead of sunos4-1-3
- ## to avoid a file name conflict on MSDOS.
- opsys=sunos413
- NON_GNU_CPP=/usr/lib/cpp
- NON_GCC_TEST_OPTIONS=-Bstatic
- GCC_TEST_OPTIONS=-static
- ;;
- *-sunos4.1.[3-9]* | *-sunos4shr*)
- opsys=sunos4shr
- NON_GNU_CPP=/usr/lib/cpp
- ;;
- *-sunos4* | *-sunos )
- opsys=sunos4-1
- NON_GCC_TEST_OPTIONS=-Bstatic
- GCC_TEST_OPTIONS=-static
- ;;
*-sunos5.3* | *-solaris2.3* )
opsys=sol2-3
NON_GNU_CPP=/usr/ccs/lib/cpp
;;
*-sunos5* | *-solaris* )
opsys=sol2-6
-## FIXME: make this into a proper fix that checks the compiler type,
-## rather than relying on path. Or is /usr/ccs/lib/cpp a bad default now?
- if [ "x$CC" = x/opt/SUNWspro/bin/cc ]; then
- ## -Xs prevents spurious whitespace.
- NON_GNU_CPP="/opt/SUNWspro/bin/cc -E -Xs"
- else
- NON_GNU_CPP=/usr/ccs/lib/cpp
- fi
+ emacs_check_sunpro_c=yes
+ NON_GNU_CPP=/usr/ccs/lib/cpp
;;
- * ) opsys=bsd4-2 ;;
esac
## Watch out for a compiler that we know will not work.
case "${canonical}" in
*) ;;
esac
;;
- sparc-*-nextstep* )
- machine=sparc opsys=nextstep
- ;;
-
- ## Tadpole 68k
- m68*-tadpole-sysv* )
- machine=tad68k opsys=usg5-3
- ;;
-
- ## Tahoe machines
- tahoe-tahoe-bsd4.2* )
- machine=tahoe opsys=bsd4-2
- ;;
- tahoe-tahoe-bsd4.3* )
- machine=tahoe opsys=bsd4-3
- ;;
-
- ## Tandem Integrity S2
- mips-tandem-sysv* )
- machine=tandem-s2 opsys=usg5-3
- ;;
-
- ## Tektronix XD88
- m88k-tektronix-sysv3* )
- machine=tekxd88 opsys=usg5-3
- ;;
-
- ## Tektronix 16000 box (6130?)
- ns16k-tektronix-bsd* )
- machine=ns16000 opsys=bsd4-2
- ;;
- ## Tektronix 4300
- ## src/m/tek4300.h hints that this is a m68k machine.
- m68*-tektronix-bsd* )
- machine=tek4300 opsys=bsd4-3
- ;;
-
- ## Titan P2 or P3
- ## We seem to have lost the machine-description file titan.h!
- titan-titan-sysv* )
- machine=titan opsys=usg5-3
- ;;
-
- ## Ustation E30 (SS5E)
- m68*-unisys-uniplus* )
- machine=ustation opsystem=unipl5-2
- ;;
## Vaxen.
vax-dec-* )
machine=vax
case "${canonical}" in
- *-bsd4.1* ) opsys=bsd4-1 ;;
- *-bsd4.2* | *-ultrix[0-3].* | *-ultrix4.0* ) opsys=bsd4-2 ;;
- *-bsd4.3* | *-ultrix* ) opsys=bsd4-3 ;;
- *-sysv[01]* | *-sysvr[01]* ) opsys=usg5-0 ;;
- *-sysv2* | *-sysvr2* ) opsys=usg5-2 ;;
*-vms* ) opsys=vms ;;
* ) unported=yes
esac
;;
- ## Whitechapel MG1
- ns16k-whitechapel-* )
- machine=mg1
- ## We don't know what sort of OS runs on these; we'll let the
- ## operating system guessing code below try.
- ;;
-
- ## Wicat
- m68*-wicat-sysv* )
- machine=wicat opsys=usg5-2
- ;;
-
## IA-64
ia64*-*-linux* )
machine=ia64 opsys=gnu-linux
*-darwin* ) opsys=darwin
CPP="${CC-cc} -E -no-cpp-precomp"
;;
- *-isc1.* | *-isc2.[01]* ) opsys=386-ix ;;
- *-isc2.2* ) opsys=isc2-2 ;;
- *-isc4.0* ) opsys=isc4-0 ;;
- *-isc4.* ) opsys=isc4-1
- GCC_TEST_OPTIONS=-posix
- NON_GCC_TEST_OPTIONS=-Xp
- ;;
- *-isc* ) opsys=isc3-0 ;;
- *-esix5* ) opsys=esix5r4; NON_GNU_CPP=/usr/lib/cpp ;;
- *-esix* ) opsys=esix ;;
- *-xenix* ) opsys=xenix ;;
*-linux-gnu* ) opsys=gnu-linux ;;
- *-sco3.2v4* ) opsys=sco4 ; NON_GNU_CPP=/lib/cpp ;;
- *-sco3.2v5* ) opsys=sco5
- NON_GNU_CPP=/lib/cpp
- # Prevent -belf from being passed to $CPP.
- # /lib/cpp does not accept it.
- OVERRIDE_CPPFLAGS=" "
- ;;
*-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
*-sysv5uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
*-sysv5OpenUNIX* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;;
- *-386bsd* ) opsys=386bsd ;;
- *-nextstep* ) opsys=nextstep ;;
## Otherwise, we'll fall through to the generic opsys code at the bottom.
esac
;;
machine=mips opsys=gnu-linux
;;
- ## UXP/DS
- sparc-fujitsu-sysv4* )
- machine=sparc opsys=uxpds
- NON_GNU_CPP=/usr/ccs/lib/cpp
- RANLIB="ar -ts"
- ;;
-
- ## UXP/V
- f301-fujitsu-uxpv4.1)
- machine=f301 opsys=uxpv
- ;;
-
## AMD x86-64 Linux-based GNU system
x86_64-*-linux-gnu* )
machine=amdx86-64 opsys=gnu-linux
;;
- ## Tensilica Xtensa Linux-based GNU system
- xtensa*-*-linux-* )
+ ## Tensilica Xtensa Linux-based GNU system
+ xtensa*-*-linux-gnu* )
machine=xtensa opsys=gnu-linux
;;
if test x"${opsys}" = x; then
case "${canonical}" in
*-gnu* ) opsys=gnu ;;
- *-bsd4.[01] ) opsys=bsd4-1 ;;
- *-bsd4.2 ) opsys=bsd4-2 ;;
- *-bsd4.3 ) opsys=bsd4-3 ;;
- *-sysv0 | *-sysvr0 ) opsys=usg5-0 ;;
- *-sysv2 | *-sysvr2 ) opsys=usg5-2 ;;
- *-sysv2.2 | *-sysvr2.2 ) opsys=usg5-2-2 ;;
- *-sysv3* | *-sysvr3* ) opsys=usg5-3 ;;
*-sysv4.2uw* ) opsys=unixware ;;
*-sysv5uw* ) opsys=unixware ;;
*-sysv5OpenUNIX* ) opsys=unixware ;;
esac
fi
-### Tests for sytems that we beleive are obsolete and should be desupported.
-
-case "${machine}" in
- pmax | hp9000s300 | ibm370aix | ncr386 | ews4800 | mips-siemens | powerpcle | tandem-s2 )
- echo "The system that you are configuring on: ${canonical} is considered to be obsolete"
- echo "and it is planned to be desupported in the next version of Emacs"
- echo "Please email emacs-devel@gnu.org as soon as possible if this system is still in use."
- echo "The code is still functional, but you need to edit the 'configure' script and remove the"
- echo "exit 33 line. After that you can run configure again and 'complete' the build."
- exit 33
- ;;
-esac
-
-case "${opsys}" in
- bsd386 | bsdos2-1 | bsdos2 | bsdos3 | bsdos4 | bsd4-1 | bsd4-2 | bsd4-3 | usg5-0 | usg5-2-2 | usg5-2 | usg5-3 | ultrix4-3 | 386bsd | hpux | hpux8 | hpux9 | hpux9shr | hpux10 | hpux10-20 | aix3-1 | aix3-2-5 | aix3-2 | aix4-1 | nextstep | ux4800 | uxpds | uxpv )
- echo "The system that you are configuring on: ${canonical} is considered to be obsolete"
- echo "and it is planned to be desupported in the next version of Emacs"
- echo "Please email emacs-devel@gnu.org as soon as possible if this system is still in use."
- echo "The code is still functional, but you need to edit the 'configure' script and remove the"
- echo "'exit 44' line. After that you can run 'configure' again and complete the build."
- exit 44
- ;;
-esac
-
]
dnl quotation ends
# Save the value of CFLAGS that the user specified.
SPECIFIED_CFLAGS="$CFLAGS"
-case ${with_gcc} in
- "yes" ) CC="gcc" GCC=yes ;;
- "no" ) : ${CC=cc} ;;
- * )
-esac
+dnl Sets GCC=yes if using gcc.
AC_PROG_CC
# On Suns, sometimes $CPP names a directory.
CPP=
fi
+## If not using gcc, and on Solaris, and no CPP specified, see if
+## using a Sun compiler, which needs -Xs to prevent whitespace.
+if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \
+ test x"$CPP" = x; then
+ AC_MSG_CHECKING([whether we are using a Sun C compiler])
+ AC_CACHE_VAL(emacs_cv_sunpro_c,
+ [AC_TRY_LINK([],
+[#ifndef __SUNPRO_C
+fail;
+#endif
+], emacs_cv_sunpro_c=yes, emacs_cv_sunpro_c=no)])
+ AC_MSG_RESULT($emacs_cv_sunpro_c)
+
+ if test x"$emacs_cv_sunpro_c" = xyes; then
+ NON_GNU_CPP="$CC -E -Xs"
+ fi
+fi
+
#### Some systems specify a CPP to use unless we are using GCC.
#### Now that we know whether we are using GCC, we can decide whether
#### to use that one.
fi
dnl checks for Unix variants
-AC_AIX
-AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
### Use -Wno-pointer-sign if the compiler supports it
AC_MSG_CHECKING([whether gcc understands -Wno-pointer-sign])
dnl Don't use GZIP, which is used by gzip for additional parameters.
AC_PATH_PROG(GZIP_PROG, gzip)
+
+## Need makeinfo >= 4.6 (?) to build the manuals.
+AC_PATH_PROG(MAKEINFO, makeinfo, no)
+dnl By this stage, configure has already checked for egrep and set EGREP,
+dnl or exited with an error if no egrep was found.
+if test "$MAKEINFO" != "no" && \
+ test x"`$MAKEINFO --version 2> /dev/null | $EGREP 'texinfo[[^0-9]]*([[1-4]][[0-9]]+|[[5-9]]|4\.[[6-9]]|4\.[[1-5]][[0-9]]+)'`" = x; then
+ MAKEINFO=no
+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 CVS checkout on the other hand, the manuals are not included.
+## So makeinfo is a requirement to build from CVS, and configure
+## should test for it as it does for any other build requirement.
+## We use the presence of $srcdir/info/emacs to distinguish a release,
+## with pre-built manuals, from a CVS checkout.
+if test "$MAKEINFO" = "no"; then
+ if test "x${with_makeinfo}" = "xno"; then
+ MAKEINFO=off
+ elif ! test -e $srcdir/info/emacs; then
+ AC_MSG_ERROR( [You do not seem to have makeinfo >= 4.6, and your
+source tree does not seem to have pre-built manuals in the `info' directory.
+Either install a suitable version of makeinfo, or re-run configure
+with the `--without-makeinfo' option to build without the manuals.] )
+ fi
+fi
+
dnl Add our options to ac_link now, after it is set up.
if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x
#define LIB_X11_LIB -lX11
#endif
-#ifndef LIBX11_MACHINE
-#define LIBX11_MACHINE
-#endif
-
#ifndef LIBX11_SYSTEM
#define LIBX11_SYSTEM
#endif
-configure___ LIBX=LIB_X11_LIB LIBX11_MACHINE LIBX11_SYSTEM
+configure___ LIBX=LIB_X11_LIB LIBX11_SYSTEM
#ifdef UNEXEC
configure___ unexec=UNEXEC
AC_SYS_LARGEFILE
-### The standard library on x86-64 GNU/Linux distributions can
+### The standard library on x86-64 and s390x GNU/Linux distributions can
### be located in either /usr/lib64 or /usr/lib.
case "${canonical}" in
x86_64-*-linux-gnu* | s390x-*-linux-gnu* )
if test -d /usr/lib64; then
- AC_DEFINE(HAVE_X86_64_LIB64_DIR, 1,
- [Define to 1 if the file /usr/lib64 exists.])
+ AC_DEFINE(HAVE_LIB64_DIR, 1,
+ [Define to 1 if the directory /usr/lib64 exists.])
fi
esac
AC_DEFUN([PKG_CHECK_MODULES], [
succeeded=no
- if test -z "$PKG_CONFIG"; then
- AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
- fi
+ AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
if test "$PKG_CONFIG" = "no" ; then
ifelse([$4], , [AC_MSG_ERROR([
ALSA_REQUIRED=1.0.0
ALSA_MODULES="alsa >= $ALSA_REQUIRED"
- dnl Check if --with-pkg-config-prog has been given.
- if test "X${with_pkg_config_prog}" != X; then
- PKG_CONFIG="${with_pkg_config_prog}"
- fi
PKG_CHECK_MODULES(ALSA, $ALSA_MODULES, HAVE_ALSA=yes, HAVE_ALSA=no)
if test $HAVE_ALSA = yes; then
SAVE_CFLAGS="$CFLAGS"
window_system=x11
fi
+## Workaround for bug in autoconf <= 2.62.
+## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html
+## No need to do anything special for these standard directories.
+## This is an experiment, take it out if it causes problems.
+if test -n "${x_libraries}" && test x"${x_libraries}" != xNONE; then
+
+ x_libraries=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'`
+
+fi
+
if test "${x_libraries}" != NONE; then
if test -n "${x_libraries}"; then
LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"`
fi
fi
-HAVE_CARBON=no
-if test "${with_carbon}" != no; then
- AC_CHECK_HEADER(Carbon/Carbon.h, HAVE_CARBON=yes)
-fi
-if test "${window_system}" = x11 && test "${HAVE_CARBON}" = yes; then
- if test "${with_carbon+set}" != set \
- && test "${carbon_appdir_x+set}" != set; then
- for var in with_x with_x_toolkit with_gtk with_xim \
- with_xpm with_jpeg with_tiff with_gif with_png; do
- if eval test \"\${$var+set}\" = set; then
- HAVE_CARBON=no
- break
- fi
- done
+HAVE_NS=no
+NS_IMPL_COCOA=no
+NS_IMPL_GNUSTEP=no
+tmp_CPPFLAGS="$CPPFLAGS"
+tmp_CFLAGS="$CFLAGS"
+CPPFLAGS="$CPPFLAGS -x objective-c"
+CFLAGS="$CFLAGS -x objective-c"
+if test "${with_ns}" != no; then
+ if test "${opsys}" = darwin; then
+ NS_IMPL_COCOA=yes
+ ns_appdir=`pwd`/nextstep/Emacs.app
+ ns_appbindir=`pwd`/nextstep/Emacs.app/Contents/MacOS
+ ns_appresdir=`pwd`/nextstep/Emacs.app/Contents/Resources
+ ns_appsrc=${srcdir}/nextstep/Cocoa/Emacs.base
+ elif test -f /etc/GNUstep/GNUstep.conf; then
+ NS_IMPL_GNUSTEP=yes
+ ns_appdir=`pwd`/nextstep/Emacs.app
+ ns_appbindir=`pwd`/nextstep/Emacs.app
+ ns_appresdir=`pwd`/nextstep/Emacs.app/Resources
+ ns_appsrc=${srcdir}/nextstep/GNUstep/Emacs.base
+ GNUSTEP_MAKEFILES="$(source /etc/GNUstep/GNUstep.conf; echo $GNUSTEP_MAKEFILES)"
+ GNUSTEP_SYSTEM_HEADERS="$(source /etc/GNUstep/GNUstep.conf; echo $GNUSTEP_SYSTEM_HEADERS)"
+ GNUSTEP_SYSTEM_LIBRARIES="$(source /etc/GNUstep/GNUstep.conf; echo $GNUSTEP_SYSTEM_LIBRARIES)"
+ CPPFLAGS="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS}"
+ CFLAGS="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}"
+ REAL_CFLAGS="$REAL_CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}"
+ LDFLAGS="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES}"
+ fi
+ AC_CHECK_HEADER(AppKit/AppKit.h, HAVE_NS=yes)
+ NS_HAVE_NSINTEGER=yes
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([#include <Foundation/NSObjCRuntime.h>],
+ [NSInteger i;])],
+ ns_have_nsinteger=yes,
+ ns_have_nsinteger=no)
+ if test $ns_have_nsinteger = no; then
+ NS_HAVE_NSINTEGER=no
fi
fi
-if test "${HAVE_CARBON}" = yes; then
- window_system=mac
+if test "${HAVE_NS}" = yes; then
+ window_system=nextstep
+ with_xft=no
+ with_freetype=no
+ # set up packaging dirs
+ exec_prefix=${ns_appbindir}
+ libexecdir=${ns_appbindir}/libexec
+ if test "${EN_NS_SELF_CONTAINED}" = yes; then
+ prefix=${ns_appresdir}
+ fi
fi
+CFLAGS="$tmp_CFLAGS"
+CPPFLAGS="$tmp_CPPFLAGS"
case "${window_system}" in
x11 )
case "${with_x_toolkit}" in
athena | lucid ) USE_X_TOOLKIT=LUCID ;;
motif ) USE_X_TOOLKIT=MOTIF ;;
-dnl open-look ) USE_X_TOOLKIT=OPEN_LOOK ;;
gtk ) with_gtk=yes
dnl Dont set this for GTK. A lot of tests below assumes Xt when
dnl USE_X_TOOLKIT is set.
USE_X_TOOLKIT=none ;;
no ) USE_X_TOOLKIT=none ;;
-dnl If user did not say whether to use a toolkit,
-dnl make this decision later: use the toolkit if we have X11R5 or newer.
+dnl If user did not say whether to use a toolkit, make this decision later:
+dnl use the toolkit if we have gtk, or X11R5 or newer.
* ) USE_X_TOOLKIT=maybe ;;
esac
;;
- mac | none )
+ nextstep | none )
HAVE_X_WINDOWS=no
HAVE_X11=no
USE_X_TOOLKIT=none
;;
esac
+if test "$window_system" = none && test "X$with_x" != "Xno"; then
+ AC_CHECK_PROG(HAVE_XSERVER, X, true, false)
+ if test "$HAVE_XSERVER" = true ||
+ test -n "$DISPLAY" ||
+ test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then
+ AC_MSG_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.])
+ fi
+fi
+
### If we're using X11, we should use the X menu package.
HAVE_MENUS=no
case ${HAVE_X11} in
yes ) HAVE_MENUS=yes ;;
esac
-if test "${opsys}" = "hpux9"; then
- case "${x_libraries}" in
- *X11R4* )
- opsysfile="s/hpux9-x11r4.h"
- ;;
- esac
-fi
-
-if test "${opsys}" = "hpux9shr"; then
- case "${x_libraries}" in
- *X11R4* )
- opsysfile="s/hpux9shxr4.h"
- ;;
- esac
-fi
-
-### Compute the unexec source name from the object name.
-UNEXEC_SRC="`echo ${unexec} | sed 's/\.o/.c/'`"
-
# Do the opsystem or machine files prohibit the use of the GNU malloc?
# Assume not, until told otherwise.
GNU_MALLOC=yes
AC_CHECK_LIB(pthreads, cma_open)
-AC_MSG_CHECKING(for XFree86 in /usr/X386)
-if test -d /usr/X386/include; then
- HAVE_XFREE386=yes
- : ${C_SWITCH_X_SITE="-I/usr/X386/include"}
-else
- HAVE_XFREE386=no
-fi
-AC_MSG_RESULT($HAVE_XFREE386)
-
dnl Check for need for bigtoc support on IBM AIX
case ${host_os} in
fi
fi
-if test "${window_system}" = "x11"; then
- AC_MSG_CHECKING(X11 version 5)
- AC_CACHE_VAL(emacs_cv_x11_version_5,
- [AC_TRY_LINK([#include <X11/Xlib.h>],
-[#if XlibSpecificationRelease < 5
-fail;
-#endif
-], emacs_cv_x11_version_5=yes, emacs_cv_x11_version_5=no)])
- if test $emacs_cv_x11_version_5 = yes; then
- AC_MSG_RESULT(5 or newer)
- HAVE_X11R5=yes
- AC_DEFINE(HAVE_X11R5, 1,
- [Define to 1 if you have the X11R5 or newer version of Xlib.])
- else
- HAVE_X11R5=no
- AC_MSG_RESULT(before 5)
+
+### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified.
+HAVE_RSVG=no
+if test "${HAVE_X11}" = "yes"; then
+ if test "${with_rsvg}" != "no"; then
+ RSVG_REQUIRED=2.0.0
+ RSVG_MODULE="librsvg-2.0 >= $RSVG_REQUIRED"
+
+ PKG_CHECK_MODULES(RSVG, $RSVG_MODULE, :, :)
+ AC_SUBST(RSVG_CFLAGS)
+ AC_SUBST(RSVG_LIBS)
+
+ if test ".${RSVG_CFLAGS}" != "."; then
+ HAVE_RSVG=yes
+ AC_DEFINE(HAVE_RSVG, 1, [Define to 1 if using librsvg.])
+ CFLAGS="$CFLAGS $RSVG_CFLAGS"
+ LIBS="$RSVG_LIBS $LIBS"
+ fi
fi
fi
+
HAVE_GTK=no
-if test "${with_gtk}" = "yes" && test "$USE_X_TOOLKIT" = "gtk"; then
- USE_X_TOOLKIT=none
-fi
-if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "gtk"; then
- if test "$USE_X_TOOLKIT" != "none" && test "$USE_X_TOOLKIT" != "maybe"; then
- AC_MSG_ERROR([Conflicting options, --with-gtk is incompatible with --with-x-toolkit=${with_x_toolkit}]);
- fi
+if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "maybe"; then
GLIB_REQUIRED=2.6
GTK_REQUIRED=2.6
GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED"
- dnl Check if --with-pkg-config-prog has been given.
- if test "X${with_pkg_config_prog}" != X; then
- PKG_CONFIG="${with_pkg_config_prog}"
- fi
dnl Checks for libraries.
- PKG_CHECK_MODULES(GTK, $GTK_MODULES)
+ PKG_CHECK_MODULES(GTK, $GTK_MODULES, pkg_check_gtk=yes, pkg_check_gtk=no)
+ if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then
+ AC_MSG_ERROR($GTK_PKG_ERRORS)
+ fi
+fi
+
+
+if test x"$pkg_check_gtk" = xyes; then
+
AC_SUBST(GTK_CFLAGS)
AC_SUBST(GTK_LIBS)
C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS"
GTK_COMPILES=no
AC_CHECK_FUNCS(gtk_main, GTK_COMPILES=yes)
if test "${GTK_COMPILES}" != "yes"; then
- AC_MSG_ERROR([Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?]);
+ if test "$USE_X_TOOLKIT" != "maybe"; then
+ AC_MSG_ERROR([Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?]);
+ fi
+ else
+ HAVE_GTK=yes
+ AC_DEFINE(USE_GTK, 1, [Define to 1 if using GTK.])
+ USE_X_TOOLKIT=none
+ if $PKG_CONFIG --atleast-version=2.10 gtk+-2.0; then
+ :
+ else
+ AC_MSG_WARN([[Your version of Gtk+ will have problems with
+ closing open displays. This is no problem if you just use
+ one display, but if you use more than one and close one of them
+ Emacs may crash.]])
+ sleep 3
+ fi
fi
-
- HAVE_GTK=yes
- AC_DEFINE(HAVE_GTK, 1, [Define to 1 if using GTK.])
- USE_X_TOOLKIT=none
+
+fi
+
+
+if test "${HAVE_GTK}" = "yes"; then
dnl GTK scrollbars resemble toolkit scrollbars a lot, so to avoid
dnl a lot if #ifdef:s, say we have toolkit scrollbars.
AC_DEFINE(HAVE_GTK_MULTIDISPLAY, 1,
[Define to 1 if GTK can handle more than one display.])
fi
+
dnl Check if we have the old file selection dialog.
dnl If gdk_display_open exists, assume all others are there also.
HAVE_GTK_FILE_SELECTION=no
fi
fi
-### Link with -lXft if available to work around a bug.
-HAVE_XFT=maybe
-if test "${HAVE_GTK}" = "yes"; then
- dnl Check if --with-pkg-config-prog has been given.
- if test "X${with_pkg_config_prog}" != X; then
- PKG_CONFIG="${with_pkg_config_prog}"
- fi
-
- PKG_CHECK_MODULES(XFT, xft >= 0.13.0, , HAVE_XFT=no)
- if test "$HAVE_XFT" != no; then
- OLD_CFLAGS="$CPPFLAGS"
- OLD_CPPFLAGS="$CFLAGS"
- OLD_LIBS="$LIBS"
- CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
- CFLAGS="$CFLAGS $XFT_CFLAGS"
- LIBS="$XFT_LIBS $LIBS"
- AC_CHECK_HEADER(X11/Xft/Xft.h,
- AC_CHECK_LIB(Xft, XftFontOpen, HAVE_XFT=yes, , $XFT_LIBS))
-
- if test "${HAVE_XFT}" = "yes"; then
- AC_DEFINE(HAVE_XFT, 1, [Define to 1 if you have the Xft library.])
- AC_SUBST(XFT_LIBS)
- C_SWITCH_X_SITE="$C_SWITCH_X_SITE $XFT_CFLAGS"
- else
- CFLAGS="$OLD_CPPFLAGS"
- CFLAGS="$OLD_CFLAGS"
- LIBS="$OLD_LIBS"
- fi
- fi
+dnl D-Bus has been tested under GNU/Linux only. Must be adapted for
+dnl other platforms. Support for higher D-Bus versions than 1.0 is
+dnl also not configured.
+HAVE_DBUS=no
+if test "${with_dbus}" = "yes"; then
+ PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0, HAVE_DBUS=yes, HAVE_DBUS=no)
+ if test "$HAVE_DBUS" = yes; then
+ AC_DEFINE(HAVE_DBUS, 1, [Define to 1 if using D-Bus.])
+ fi
fi
dnl Do not put whitespace before the #include statements below.
dnl Older compilers (eg sunos4 cc) choke on it.
+HAVE_XAW3D=no
if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then
- if test x"${HAVE_X11R5}" = xyes; then
- AC_MSG_CHECKING(X11 version 5 with Xaw)
- AC_CACHE_VAL(emacs_cv_x11_version_5_with_xaw,
+ if test "$with_xaw3d" != no; then
+ AC_MSG_CHECKING(for xaw3d)
+ AC_CACHE_VAL(emacs_cv_xaw3d,
+ [AC_TRY_LINK([
+#include <X11/Intrinsic.h>
+#include <X11/Xaw3d/Simple.h>],
+ [],
+ emacs_cv_xaw3d=yes,
+ emacs_cv_xaw3d=no)])
+ else
+ emacs_cv_xaw3d=no
+ fi
+ if test $emacs_cv_xaw3d = yes; then
+ AC_MSG_RESULT([yes; using Lucid toolkit])
+ USE_X_TOOLKIT=LUCID
+ HAVE_XAW3D=yes
+ AC_DEFINE(HAVE_XAW3D, 1,
+ [Define to 1 if you have the Xaw3d library (-lXaw3d).])
+ else
+ AC_MSG_RESULT(no)
+ AC_MSG_CHECKING(for libXaw)
+ AC_CACHE_VAL(emacs_cv_xaw,
[AC_TRY_LINK([
#include <X11/Intrinsic.h>
#include <X11/Xaw/Simple.h>],
[],
- emacs_cv_x11_version_5_with_xaw=yes,
- emacs_cv_x11_version_5_with_xaw=no)])
- if test $emacs_cv_x11_version_5_with_xaw = yes; then
- AC_MSG_RESULT([5 or newer, with Xaw; use toolkit by default])
+ emacs_cv_xaw=yes,
+ emacs_cv_xaw=no)])
+ if test $emacs_cv_xaw = yes; then
+ AC_MSG_RESULT([yes; using Lucid toolkit])
USE_X_TOOLKIT=LUCID
+ elif test x"${USE_X_TOOLKIT}" = xLUCID; then
+ AC_MSG_ERROR([Lucid toolkit requires X11/Xaw include files])
else
- if test x"${USE_X_TOOLKIT}" = xLUCID; then
- AC_MSG_ERROR([Lucid toolkit requires X11/Xaw include files])
- else
- AC_MSG_RESULT(before 5 or no Xaw; do not use toolkit by default)
- USE_X_TOOLKIT=none
- fi
+ AC_MSG_RESULT([no; do not use toolkit by default])
+ USE_X_TOOLKIT=none
fi
- else
- USE_X_TOOLKIT=none
fi
fi
fi
fi
-### Is -lXaw3d available?
-HAVE_XAW3D=no
-if test "${HAVE_X11}" = "yes"; then
- if test "${USE_X_TOOLKIT}" != "none" && test "${with_toolkit_scroll_bars}" != "no"; then
- dnl Fixme: determine what Scrollbar.h needs to avoid compilation
- dnl errors from the test without the `-'.
- AC_CHECK_HEADER(X11/Xaw3d/Scrollbar.h,
- [AC_CHECK_LIB(Xaw3d, XawScrollbarSetThumb, HAVE_XAW3D=yes)], , -)
- if test "${HAVE_XAW3D}" = "yes"; then
- AC_DEFINE(HAVE_XAW3D, 1,
- [Define to 1 if you have the Xaw3d library (-lXaw3d).])
- fi
- fi
-fi
-
dnl Use toolkit scroll bars if configured for GTK or X toolkit and either
dnl using Motif or Xaw3d is available, and unless
dnl --with-toolkit-scroll-bars=no was specified.
elif test "${HAVE_GTK}" = "yes"; then
AC_DEFINE(USE_TOOLKIT_SCROLL_BARS)
USE_TOOLKIT_SCROLL_BARS=yes
- elif test "${HAVE_CARBON}" = "yes"; then
+ elif test "${HAVE_NS}" = "yes"; then
AC_DEFINE(USE_TOOLKIT_SCROLL_BARS)
USE_TOOLKIT_SCROLL_BARS=yes
fi
#include <X11/Xlib.h>
#include <X11/Xresource.h>],
[XIMProc callback;],
- HAVE_XIM=yes
- AC_DEFINE(HAVE_XIM, 1, [Define to 1 if XIM is available]),
+ [HAVE_XIM=yes
+ AC_DEFINE(HAVE_XIM, 1, [Define to 1 if XIM is available])],
HAVE_XIM=no)
dnl `--with-xim' now controls only the initial value of use_xim at run time.
CFLAGS=$late_CFLAGS
fi
+### Start of font-backend section.
+
+## Use -lXft if available, unless `--with-freetype=no' nor `--with-xft=no'.
+HAVE_XFT=maybe
+if test "x${with_freetype}" = "xno"; then
+ with_xft="no";
+fi
+if test "x${with_xft}" != "xno"; then
+
+ PKG_CHECK_MODULES(XFT, xft >= 0.13.0, , HAVE_XFT=no)
+ if test "$HAVE_XFT" != no; then
+ OLD_CPPFLAGS="$CPPFLAGS"
+ OLD_CFLAGS="$CFLAGS"
+ OLD_LIBS="$LIBS"
+ CPPFLAGS="$CPPFLAGS $XFT_CFLAGS"
+ CFLAGS="$CFLAGS $XFT_CFLAGS"
+ LIBS="$XFT_LIBS $LIBS"
+ AC_CHECK_HEADER(X11/Xft/Xft.h,
+ AC_CHECK_LIB(Xft, XftFontOpen, HAVE_XFT=yes, , $XFT_LIBS))
+
+ if test "${HAVE_XFT}" = "yes"; then
+ AC_DEFINE(HAVE_XFT, 1, [Define to 1 if you have the Xft library.])
+ AC_SUBST(XFT_LIBS)
+ 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${with_xft}" != "xno"
+
+dnl For the "Does Emacs use" message at the end.
+if test "$HAVE_XFT" != "yes"; then
+ HAVE_XFT=no
+fi
+
+
+HAVE_FREETYPE=no
+### Use -lfreetype if available, unless `--with-freetype=no'.
+if test "${HAVE_XFT}" = "yes"; then
+ dnl As we use Xft, we anyway use freetype.
+ dnl In this case, there's no need of additional CFLAGS and LIBS.
+ HAVE_FREETYPE=yes
+elif test "x${with_freetype}" != "xno"; then
+
+ PKG_CHECK_MODULES(FREETYPE, freetype2, HAVE_FREETYPE=yes, HAVE_FREETYPE=no)
+ if test "${HAVE_FREETYPE}" = "yes"; then
+ PKG_CHECK_MODULES(FONTCONFIG, fontconfig, HAVE_FC=yes, HAVE_FC=no)
+ if test "${HAVE_FC}" = "no"; then
+ dnl Without fontconfig, we can't use freetype at the moment.
+ HAVE_FREETYPE=no
+ fi
+ fi
+fi
+
+HAVE_LIBOTF=no
+if test "${HAVE_FREETYPE}" = "yes"; then
+ AC_DEFINE(HAVE_FREETYPE, 1,
+ [Define to 1 if using the freetype and fontconfig libraries.])
+ if test "${with_libotf}" != "no"; then
+ PKG_CHECK_MODULES(LIBOTF, libotf, HAVE_LIBOTF=yes,
+ HAVE_LIBOTF=no)
+ if test "$HAVE_LIBOTF" = "yes"; then
+ AC_DEFINE(HAVE_LIBOTF, 1, [Define to 1 if using libotf.])
+ fi
+ fi
+dnl FIXME should there be an error if HAVE_FREETYPE != yes?
+dnl Does the new font backend require it, or can it work without it?
+fi
+
+HAVE_M17N_FLT=no
+if test "${with_m17n_flt}" != "no"; then
+ PKG_CHECK_MODULES(M17N_FLT, m17n-flt, HAVE_M17N_FLT=yes, HAVE_M17N_FLT=no)
+ if test "$HAVE_M17N_FLT" = "yes"; then
+ AC_DEFINE(HAVE_M17N_FLT, 1, [Define to 1 if using libm17n-flt.])
+ fi
+fi
+
+AC_SUBST(FREETYPE_CFLAGS)
+AC_SUBST(FREETYPE_LIBS)
+AC_SUBST(FONTCONFIG_CFLAGS)
+AC_SUBST(FONTCONFIG_LIBS)
+AC_SUBST(LIBOTF_CFLAGS)
+AC_SUBST(LIBOTF_LIBS)
+AC_SUBST(M17N_FLT_CFLAGS)
+AC_SUBST(M17N_FLT_LIBS)
+
+### End of font-backend section.
+
### Use -lXpm if available, unless `--with-xpm=no'.
HAVE_XPM=no
if test "${HAVE_X11}" = "yes"; then
if test "${with_xpm}" != "no"; then
AC_CHECK_HEADER(X11/xpm.h,
- AC_CHECK_LIB(Xpm, XpmReadFileToPixmap, HAVE_XPM=yes, , -lX11))
+ [AC_CHECK_LIB(Xpm, XpmReadFileToPixmap, HAVE_XPM=yes, , -lX11)])
if test "${HAVE_XPM}" = "yes"; then
AC_MSG_CHECKING(for XpmReturnAllocPixels preprocessor define)
AC_EGREP_CPP(no_return_alloc_pixels,
dnl Checking for jpeglib.h can lose because of a redefinition of
dnl HAVE_STDLIB_H.
AC_CHECK_HEADER(jerror.h,
- AC_CHECK_LIB(jpeg, jpeg_destroy_compress, HAVE_JPEG=yes))
+ [AC_CHECK_LIB(jpeg, jpeg_destroy_compress, HAVE_JPEG=yes)])
fi
AH_TEMPLATE(HAVE_JPEG, [Define to 1 if you have the jpeg library (-ljpeg).])dnl
[#include <jpeglib.h>
version=JPEG_LIB_VERSION
],
- AC_DEFINE(HAVE_JPEG),
+ [AC_DEFINE(HAVE_JPEG)],
[AC_MSG_WARN([libjpeg found, but not version 6b or later])
HAVE_JPEG=no])
fi
if test "${HAVE_X11}" = "yes"; then
if test "${with_tiff}" != "no"; then
AC_CHECK_HEADER(tiffio.h,
- tifflibs="-lz -lm"
+ [tifflibs="-lz -lm"
# At least one tiff package requires the jpeg library.
if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi
- AC_CHECK_LIB(tiff, TIFFGetVersion, HAVE_TIFF=yes, , $tifflibs))
+ AC_CHECK_LIB(tiff, TIFFGetVersion, HAVE_TIFF=yes, , $tifflibs)])
fi
if test "${HAVE_TIFF}" = "yes"; then
fi
fi
-### Use -lgif if available, unless `--with-gif=no'.
+### Use -lgif or -lungif if available, unless `--with-gif=no'.
HAVE_GIF=no
-if test "${HAVE_X11}" = "yes"; then
- if test "${with_gif}" != "no"; then
- AC_CHECK_HEADER(gif_lib.h,
+if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then
+ AC_CHECK_HEADER(gif_lib.h,
# EGifPutExtensionLast only exists from version libungif-4.1.0b1.
# Earlier versions can crash Emacs.
- AC_CHECK_LIB(ungif, EGifPutExtensionLast, HAVE_GIF=yes))
+ [AC_CHECK_LIB(gif, EGifPutExtensionLast, HAVE_GIF=yes, try_libungif=yes)])
+
+ if test "$HAVE_GIF" = yes; then
+ ac_gif_lib_name="-lgif"
+ fi
+
+# If gif_lib.h but no libgif, try libungif.
+ if test x"$try_libungif" = xyes; then
+ AC_CHECK_LIB(ungif, EGifPutExtensionLast, HAVE_GIF=yes)
+
+ if test "$HAVE_GIF" = yes; then
+ AC_DEFINE(LIBGIF, -lungif, [Compiler option to link with the gif library (if not -lgif).])
+ ac_gif_lib_name="-lungif"
+ fi
fi
if test "${HAVE_GIF}" = "yes"; then
- AC_DEFINE(HAVE_GIF, 1, [Define to 1 if you have the ungif library (-lungif).])
+ AC_DEFINE(HAVE_GIF, 1, [Define to 1 if you have a gif library (default -lgif; otherwise specify with LIBGIF).])
+ fi
+fi
+
+dnl Check for required libraries.
+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
+ AC_MSG_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
+ $WITH_NO
+as options to configure])
fi
fi
+### Use -lgpm if available, unless `--with-gpm=no'.
+HAVE_GPM=no
+if test "${with_gpm}" != "no"; then
+ AC_CHECK_HEADER(gpm.h,
+ [AC_CHECK_LIB(gpm, Gpm_Open, HAVE_GPM=yes)])
+fi
+
+if test "${HAVE_GPM}" = "yes"; then
+ AC_DEFINE(HAVE_GPM, 1, [Define to 1 if you have the gpm library (-lgpm).])
+fi
+
dnl Check for malloc/malloc.h on darwin
-AC_CHECK_HEADER(malloc/malloc.h, AC_DEFINE(HAVE_MALLOC_MALLOC_H, 1, [Define to 1 if you have the <malloc/malloc.h> header file.]))
-
-### Use Mac OS X Carbon API to implement GUI.
-if test "${HAVE_CARBON}" = "yes"; then
- AC_DEFINE(HAVE_CARBON, 1, [Define to 1 if you are using the Carbon API on Mac OS X.])
- ## Specify the install directory
- carbon_appdir=
- if test "${carbon_appdir_x}" != ""; then
- case ${carbon_appdir_x} in
- y | ye | yes) carbon_appdir=/Applications ;;
- * ) carbon_appdir=${carbon_appdir_x} ;;
- esac
+AC_CHECK_HEADER(malloc/malloc.h, [AC_DEFINE(HAVE_MALLOC_MALLOC_H, 1, [Define to 1 if you have the <malloc/malloc.h> header file.])])
+
+### Use NeXTstep API to implement GUI.
+if test "${HAVE_NS}" = "yes"; then
+ AC_DEFINE(HAVE_NS, 1, [Define to 1 if you are using the NeXTstep API, either GNUstep or Cocoa on Mac OS X.])
+ if test "${NS_IMPL_COCOA}" = "yes"; then
+ AC_DEFINE(NS_IMPL_COCOA, 1, [Define to 1 if you are using NS windowing under MacOS X.])
+ GNU_OBJC_CFLAGS=
+ LIB_SRC_EXTRA_INSTALLABLES=mac-fix-env
+ fi
+ if test "${EN_COCOA_EXPERIMENTAL_CTRL_G}" = "yes"; then
+ AC_DEFINE(COCOA_EXPERIMENTAL_CTRL_G, 1, [Define to 1 if you are trying experimental enhanced Ctrl-g support using NS windowing under MacOS X.])
+ fi
+ if test "${NS_IMPL_GNUSTEP}" = "yes"; then
+ AC_DEFINE(NS_IMPL_GNUSTEP, 1, [Define to 1 if you are using NS windowing under GNUstep.])
+ 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
+ if test "${NS_HAVE_NSINTEGER}" = "yes"; then
+ AC_DEFINE(NS_HAVE_NSINTEGER, 1, [Define to 1 if `NSInteger' is defined.])
fi
# We also have mouse menus.
HAVE_MENUS=yes
fi
+
### Use session management (-lSM -lICE) if available
HAVE_X_SM=no
if test "${HAVE_X11}" = "yes"; then
AC_CHECK_HEADER(X11/SM/SMlib.h,
- AC_CHECK_LIB(SM, SmcOpenConnection, HAVE_X_SM=yes, , -lICE))
+ [AC_CHECK_LIB(SM, SmcOpenConnection, HAVE_X_SM=yes, , -lICE)])
if test "${HAVE_X_SM}" = "yes"; then
AC_DEFINE(HAVE_X_SM, 1, [Define to 1 if you have the SM library (-lSM).])
AC_FUNC_ALLOCA
+dnl src/alloca.c has been removed. Could also check if $ALLOCA is set?
+dnl FIXME is there an autoconf test that does the right thing, without
+dnl needing to call A_M_E afterwards?
+if test x"$ac_cv_func_alloca_works" != xyes; then
+ AC_MSG_ERROR( [a system implementation of alloca is required] )
+fi
+
# fmod, logb, and frexp are found in -lm on most systems.
# On HPUX 9.01, -lm does not contain logb, so check for sqrt.
AC_CHECK_LIB(m, sqrt)
AC_CHECK_FUNCS(gethostname getdomainname dup2 \
rename closedir mkdir rmdir sysinfo getrusage get_current_dir_name \
-random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \
+random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime setsid \
strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \
-utimes setrlimit setpgid getcwd getwd shutdown getaddrinfo \
+utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \
__fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \
sendto recvfrom getsockopt setsockopt getsockname getpeername \
gai_strerror mkstemp getline getdelim mremap memmove fsync sync bzero \
-memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign)
+memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \
+cfmakeraw cfsetspeed)
AC_CHECK_HEADERS(sys/un.h)
# than to expect to find it in ncurses.
AC_CHECK_LIB(ncurses, tparm)
+# Do we have res_init, for detecting changes in /etc/resolv.conf?
+
+resolv=no
+AC_TRY_LINK([#include <netinet/in.h>
+#include <arpa/nameser.h>
+#include <resolv.h>],
+ [return res_init();],
+ have_res_init=yes, have_res_init=no)
+if test "$have_res_init" = no; then
+ OLIBS="$LIBS"
+ LIBS="$LIBS -lresolv"
+ AC_MSG_CHECKING(for res_init with -lresolv)
+ AC_TRY_LINK([#include <netinet/in.h>
+#include <arpa/nameser.h>
+#include <resolv.h>],
+ [return res_init();],
+ have_res_init=yes, have_res_init=no)
+ AC_MSG_RESULT($have_res_init)
+ if test "$have_res_init" = yes ; then
+ resolv=yes
+ fi
+ LIBS="$OLIBS"
+fi
+
+if test "$have_res_init" = yes; then
+ AC_DEFINE(HAVE_RES_INIT, 1, [Define to 1 if res_init is available.])
+fi
+
# Do we need the Hesiod library to provide the support routines?
-if test "$with_hesiod" = yes ; then
+if test "$with_hesiod" != no ; then
# Don't set $LIBS here -- see comments above.
- resolv=no
AC_CHECK_FUNC(res_send, , [AC_CHECK_FUNC(__res_send, ,
[AC_CHECK_LIB(resolv, res_send, resolv=yes,
[AC_CHECK_LIB(resolv, __res_send, resolv=yes)])])])
if test "$resolv" = yes ; then
RESOLVLIB=-lresolv
- AC_DEFINE(HAVE_LIBRESOLV, 1,
- [Define to 1 if you have the resolv library (-lresolv).])
else
RESOLVLIB=
fi
AC_CHECK_FUNC(hes_getmailhost, , [AC_CHECK_LIB(hesiod, hes_getmailhost,
- AC_DEFINE(HAVE_LIBHESIOD, 1,
- [Define to 1 if you have the hesiod library (-lhesiod).]),
+ [AC_DEFINE(HAVE_LIBHESIOD, 1,
+ [Define to 1 if you have the hesiod library (-lhesiod).])],
:, $RESOLVLIB)])
fi
+# Do we need libresolv (due to res_init or Hesiod)?
+if test "$resolv" = yes ; then
+ AC_DEFINE(HAVE_LIBRESOLV, 1,
+ [Define to 1 if you have the resolv library (-lresolv).])
+fi
+
# These tell us which Kerberos-related libraries to use.
-if test "${with_kerberos+set}" = set; then
+if test "${with_kerberos}" != no; then
AC_CHECK_LIB(com_err, com_err)
AC_CHECK_LIB(k5crypto, mit_des_cbc_encrypt)
AC_CHECK_LIB(crypto, mit_des_cbc_encrypt)
AC_CHECK_LIB(krb5, krb5_init_context)
- if test "${with_kerberos5+set}" != set; then
+ if test "${with_kerberos5}" = no; then
AC_CHECK_LIB(des425, des_cbc_encrypt,,
- AC_CHECK_LIB(des, des_cbc_encrypt))
+ [AC_CHECK_LIB(des, des_cbc_encrypt)])
AC_CHECK_LIB(krb4, krb_get_cred,,
- AC_CHECK_LIB(krb, krb_get_cred))
+ [AC_CHECK_LIB(krb, krb_get_cred)])
fi
- if test "${with_kerberos5+set}" = set; then
- AC_CHECK_HEADERS(krb5.h)
+ if test "${with_kerberos5}" != no; then
+ AC_CHECK_HEADERS(krb5.h,
+ [AC_CHECK_MEMBERS([krb5_error.text, krb5_error.e_text],,,
+ [#include <krb5.h>])])
else
AC_CHECK_HEADERS(des.h,,
[AC_CHECK_HEADERS(kerberosIV/des.h,,
AC_SUBST(machfile)
AC_SUBST(opsysfile)
AC_SUBST(GETLOADAVG_LIBS)
-AC_SUBST(carbon_appdir)
+AC_SUBST(ns_appdir)
+AC_SUBST(ns_appbindir)
+AC_SUBST(ns_appresdir)
+AC_SUBST(ns_appsrc)
+AC_SUBST(GNUSTEP_MAKEFILES)
+AC_SUBST(GNU_OBJC_CFLAGS)
+AC_SUBST(LIB_SRC_EXTRA_INSTALLABLES)
AC_DEFINE_UNQUOTED(EMACS_CONFIGURATION, "${canonical}",
[Define to the canonical Emacs configuration name.])
fi
if test "${USE_X_TOOLKIT}" != "none" ; then
AC_DEFINE(USE_X_TOOLKIT, 1, [Define to 1 if using an X toolkit.])
+ if test "${USE_X_TOOLKIT}" = "LUCID"; then
+ AC_DEFINE(USE_LUCID, 1, [Define to 1 if using the Lucid X toolkit.])
+ elif test "${USE_X_TOOLKIT}" = "MOTIF"; then
+ AC_DEFINE(USE_MOTIF, 1, [Define to 1 if using the Motif X toolkit.])
+ fi
fi
if test "${HAVE_X11}" = "yes" ; then
AC_DEFINE(HAVE_X11, 1,
[Define to 1 if you want to use version 11 of X windows.
Otherwise, Emacs expects to use version 10.])
fi
-if test "${HAVE_XFREE386}" = "yes" ; then
- AC_DEFINE(HAVE_XFREE386, 1, [Define to 1 if you're using XFree386.])
-fi
if test "${HAVE_MENUS}" = "yes" ; then
AC_DEFINE(HAVE_MENUS, 1,
[Define to 1 if you have mouse menus.
buffer space.])
fi
+
AH_TOP([/* GNU Emacs site configuration template file.
Copyright (C) 1988, 1993, 1994, 1999, 2000, 2001, 2002, 2004, 2005,
2006, 2007, 2008 Free Software Foundation, Inc.
This file is part of GNU Emacs.
-GNU Emacs is free software; you can redistribute it and/or modify
+GNU Emacs is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 3, or (at your option)
-any later version.
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
GNU Emacs is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with GNU Emacs; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA. */
+along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
/* No code in Emacs #includes config.h twice, but some bits of code
])dnl
AH_BOTTOM([
-/* If we're using any sort of window system, define some consequences. */
-#ifdef HAVE_X_WINDOWS
+/* If we're using X11/Carbon/GNUstep, define some consequences. */
+#if defined(HAVE_X_WINDOWS) || defined(HAVE_NS)
#define HAVE_WINDOW_SYSTEM
-#define MULTI_KBOARD
#define HAVE_MOUSE
#endif
-/* If we're using the Carbon API on Mac OS X, define a few more
- variables as well. */
-#ifdef HAVE_CARBON
-#define HAVE_WINDOW_SYSTEM
-#define HAVE_MOUSE
+/* Sadly for now, GNUstep dump does not work. */
+#ifdef NS_IMPL_GNUSTEP
+#define CANNOT_DUMP
#endif
-/* Define USER_FULL_NAME to return a string
- that is the user's full name.
- It can assume that the variable `pw'
- points to the password file entry for this user.
-
- At some sites, the pw_gecos field contains
- the user's full name. If neither this nor any other
- field contains the right thing, use pw_name,
- giving the user's login name, since that is better than nothing. */
-#define USER_FULL_NAME pw->pw_gecos
-
/* Define AMPERSAND_FULL_NAME if you use the convention
that & in the full name stands for the login id. */
/* Turned on June 1996 supposing nobody will mind it. */
#define AMPERSAND_FULL_NAME
-/* We have blockinput.h. */
-#define DO_BLOCK_INPUT
-
/* Define HAVE_SOUND if we have sound support. We know it works
and compiles only on the specified platforms. For others,
it probably doesn't make sense to try. */
#include config_opsysfile
#include config_machfile
-/* Load in the conversion definitions if this system
- needs them and the source file being compiled has not
- said to inhibit this. There should be no need for you
- to alter these lines. */
-
-#ifdef SHORTNAMES
-#ifndef NO_SHORTNAMES
-#include "../shortnames/remap.h"
-#endif /* not NO_SHORTNAMES */
-#endif /* SHORTNAMES */
-
-/* If no remapping takes place, static variables cannot be dumped as
- pure, so don't worry about the `static' keyword. */
-#ifdef NO_REMAP
-#undef static
-#endif
-
-/* Define `subprocesses' should be defined if you want to
+/* Set up some defines, C and LD flags for NeXTstep interface on GNUstep.
+ (There is probably a better place to do this, but right now the Cocoa
+ side does this in s/darwin.h and we cannot
+ parallel this exactly since GNUstep is multi-OS. */
+#ifdef HAVE_NS
+#define OTHER_FILES ns-app
+# ifdef NS_IMPL_GNUSTEP
+/* See also .m.o rule in Makefile.in */
+# define C_SWITCH_X_SYSTEM -D_REENTRANT -fPIC -fno-strict-aliasing
+# endif /* NS_IMPL_GNUSTEP */
+#endif /* HAVE_NS */
+
+/* `subprocesses' should be defined if you want to
have code for asynchronous subprocesses
(as used in M-x compile and M-x shell).
- These do not work for some USG systems yet;
- for the ones where they work, the s/SYSTEM.h file defines this flag. */
+ Only MSDOS does not support this. */
-#ifndef VMS
-#ifndef USG
-/* #define subprocesses */
-#endif
-#endif
+#define subprocesses
/* SIGTYPE is the macro we actually use. */
#ifndef SIGTYPE
#ifdef HAVE_X11R6
#define HAVE_X_I18N
-#elif defined HAVE_X11R5 && !defined X11R5_INHIBIT_I18N
+#elif !defined X11R5_INHIBIT_I18N
#define HAVE_X_I18N
#endif
# ifndef GC_SETJMP_WORKS
/* GC_SETJMP_WORKS is nearly always appropriate for GCC --
see NON_SAVING_SETJMP in the target descriptions. */
- /* Exceptions (see NON_SAVING_SETJMP in target description) are ns32k,
+ /* Exceptions (see NON_SAVING_SETJMP in target description) are
SCO5 non-ELF (but Emacs specifies ELF) and SVR3 on x86.
- Fixme: Deal with ns32k, SVR3. */
+ Fixme: Deal with SVR3. */
# define GC_SETJMP_WORKS 1
# endif
# ifndef GC_LISP_OBJECT_ALIGNMENT
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 -lungif? ${HAVE_GIF}"
+echo " Does Emacs use a gif library? ${HAVE_GIF} $ac_gif_lib_name"
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 -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 use X toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}"
echo
if test $USE_XASSERTS = yes; then
echo " Compiling with asserts turned on."
CPPFLAGS="$CPPFLAGS -DXASSERTS=1"
- echo
fi
+echo
+
if test "$USE_X_TOOLKIT" = GTK; then
case "$canonical" in
*cygwin*)
esac
fi
+if test "$HAVE_NS" = "yes"; then
+ echo
+ echo "You must run \"make install\" in order to test the built application.
+The installed application will go to nextstep/Emacs.app and can be
+run or moved from there."
+ if test "$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 ${prefix}.
+You may need to run \"make install\" with sudo. The application will fail
+to run if these resources are not installed."
+ fi
+ echo
+fi
+
+if test "$HAVE_DBUS" = yes && test "${opsys}" != "gnu-linux"; then
+ echo "D-Bus integration has been tested for GNU/Linux only."
+ echo
+fi
# Remove any trailing slashes in these variables.
test "${exec_prefix}" != NONE &&
exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'`]
+# Now get this: Some word that is part of the ${srcdir} directory name
+# or the ${configuration} value might, just might, happen to be an
+# identifier like `sun4' or `i386' or something, and be predefined by
+# the C preprocessor to some helpful value like 1, or maybe the empty
+# string. Needless to say consequent macro substitutions are less
+# than conducive to the makefile finding the correct directory.
+[cpp_undefs="`echo $srcdir $configuration $canonical |
+ sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
+ -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g'`"]
+
## Check if the C preprocessor will convert `..' to `. .'. If so, set
## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile
## from Makefile.c can correctly provide the arg `-traditional' to the
CPP_NEED_TRADITIONAL=yes)
AC_OUTPUT(Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile \
- man/Makefile lwlib/Makefile src/Makefile.c:src/Makefile.in \
- lisp/Makefile lispref/Makefile lispintro/Makefile leim/Makefile, [
+ doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile \
+ doc/lispref/Makefile src/Makefile.c:src/Makefile.in \
+ lwlib/Makefile lisp/Makefile leim/Makefile, [
### Make the necessary directories, if they don't exist.
for dir in etc lisp ; do
# and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c
# This must be done after src/config.h is built, since we rely on that file.
-# Now get this: Some word that is part of the ${srcdir} directory name
-# or the ${configuration} value might, just might, happen to be an
-# identifier like `sun4' or `i386' or something, and be predefined by
-# the C preprocessor to some helpful value like 1, or maybe the empty
-# string. Needless to say consequent macro substitutions are less
-# than conducive to the makefile finding the correct directory.
-[undefs="`echo $top_srcdir $configuration $canonical |
-sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \
- -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g' \
-`"]
-
echo creating src/epaths.h
${MAKE-make} epaths-force
sed -e '1,/start of cpp stuff/d'\
-e 's,/\*\*/#\(.*\)$,/* \1 */,' \
< Makefile.c > junk.c
- $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
+ $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
cat junk1.c junk2.c > Makefile.new
rm -f junk.c junk1.c junk2.c
sed -e '1,/start of cpp stuff/d'\
-e 's,/\*\*/#\(.*\)$,/* \1 */,' \
< Makefile.c > junk.c
- $CPP $undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
+ $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c
cat junk1.c junk2.c > Makefile.new
rm -f junk.c junk1.c junk2.c
echo source $srcdir/src/.gdbinit > src/.gdbinit
fi
-# This is how we know whether to re-run configure in certain cases.
-touch src/config.stamp
-
-], [GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS"])
+], [GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS" cpp_undefs="$cpp_undefs"])
m4_if(dnl Do not change this comment
arch-tag: 156a4dd5-bddc-4d18-96ac-f37742cf6a5e
HCoop / bpt / emacs.git / blobdiff