dnl aclocal.m4 generated automatically by aclocal 1.4a dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. dnl This program is distributed in the hope that it will be useful, dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A dnl PARTICULAR PURPOSE. # Do all the work for Automake. This macro actually does too much -- # some checks are only needed if your package does certain things. # But this isn't really a big deal. # serial 1 dnl Usage: dnl AM_INIT_AUTOMAKE(package,version, [no-define]) AC_DEFUN(AM_INIT_AUTOMAKE, [AC_REQUIRE([AC_PROG_INSTALL]) dnl We require 2.13 because we rely on SHELL being computed by configure. AC_PREREQ([2.13]) PACKAGE=[$1] AC_SUBST(PACKAGE) VERSION=[$2] AC_SUBST(VERSION) dnl test to see if srcdir already configured if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) fi ifelse([$3],, AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) AC_REQUIRE([AM_SANITY_CHECK]) AC_REQUIRE([AC_ARG_PROGRAM]) dnl FIXME This is truly gross. missing_dir=`cd $ac_aux_dir && pwd` AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) AC_REQUIRE([AC_PROG_MAKE_SET])]) # # Check to make sure that the build environment is sane. # AC_DEFUN(AM_SANITY_CHECK, [AC_MSG_CHECKING([whether build environment is sane]) # Just in case sleep 1 echo timestamp > conftestfile # Do `set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` if test "[$]*" = "X"; then # -L didn't work. set X `ls -t $srcdir/configure conftestfile` fi if test "[$]*" != "X $srcdir/configure conftestfile" \ && test "[$]*" != "X conftestfile $srcdir/configure"; then # If neither matched, then we have a broken ls. This can happen # if, for instance, CONFIG_SHELL is bash and it inherits a # broken ls alias from the environment. This has actually # happened. Such a system could not be considered "sane". AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken alias in your environment]) fi test "[$]2" = conftestfile ) then # Ok. : else AC_MSG_ERROR([newly created file is older than distributed files! Check your system clock]) fi rm -f conftest* AC_MSG_RESULT(yes)]) dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) dnl The program must properly implement --version. AC_DEFUN(AM_MISSING_PROG, [AC_MSG_CHECKING(for working $2) # Run test in a subshell; some versions of sh will print an error if # an executable is not found, even if stderr is redirected. # Redirect stdin to placate older versions of autoconf. Sigh. if ($2 --version) < /dev/null > /dev/null 2>&1; then $1=$2 AC_MSG_RESULT(found) else $1="$3/missing $2" AC_MSG_RESULT(missing) fi AC_SUBST($1)]) # Like AC_CONFIG_HEADER, but automatically create stamp file. AC_DEFUN(AM_CONFIG_HEADER, [AC_PREREQ([2.12]) AC_CONFIG_HEADER([$1]) dnl When config.status generates a header, we must update the stamp-h file. dnl This file resides in the same directory as the config header dnl that is generated. We must strip everything past the first ":", dnl and everything past the last "/". AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>, <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>, <<am_indx=1 for am_file in <<$1>>; do case " <<$>>CONFIG_HEADERS " in *" <<$>>am_file "*<<)>> echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx ;; esac am_indx=`expr "<<$>>am_indx" + 1` done<<>>dnl>>) changequote([,]))]) # aclocal-include.m4 # # This macro adds the name macrodir to the set of directories # that `aclocal' searches for macros. # serial 1 dnl AM_ACLOCAL_INCLUDE(macrodir) AC_DEFUN([AM_ACLOCAL_INCLUDE], [ AM_CONDITIONAL(INSIDE_GNOME_COMMON, test x = y) test -n "$ACLOCAL_FLAGS" && ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS" for k in $1 ; do ACLOCAL="$ACLOCAL -I $k" ; done ]) # Define a conditional. AC_DEFUN(AM_CONDITIONAL, [AC_SUBST($1_TRUE) AC_SUBST($1_FALSE) if $2; then $1_TRUE= $1_FALSE='#' else $1_TRUE='#' $1_FALSE= fi]) dnl dnl GNOME_INIT_HOOK (script-if-gnome-enabled, [failflag], [additional-inits]) dnl dnl if failflag is "fail" then GNOME_INIT_HOOK will abort if gnomeConf.sh dnl is not found. dnl AC_DEFUN([GNOME_INIT_HOOK],[ AC_SUBST(GNOME_LIBS) AC_SUBST(GNOMEUI_LIBS) AC_SUBST(GNOMEGNORBA_LIBS) AC_SUBST(GTKXMHTML_LIBS) AC_SUBST(ZVT_LIBS) AC_SUBST(GNOME_LIBDIR) AC_SUBST(GNOME_INCLUDEDIR) AC_ARG_WITH(gnome-includes, [ --with-gnome-includes Specify location of GNOME headers],[ CFLAGS="$CFLAGS -I$withval" ]) AC_ARG_WITH(gnome-libs, [ --with-gnome-libs Specify location of GNOME libs],[ LDFLAGS="$LDFLAGS -L$withval" gnome_prefix=$withval ]) AC_ARG_WITH(gnome, [ --with-gnome Specify prefix for GNOME files], if test x$withval = xyes; then want_gnome=yes dnl Note that an empty true branch is not dnl valid sh syntax. ifelse([$1], [], :, [$1]) else if test "x$withval" = xno; then want_gnome=no else want_gnome=yes LDFLAGS="$LDFLAGS -L$withval/lib" CFLAGS="$CFLAGS -I$withval/include" gnome_prefix=$withval/lib fi fi, want_gnome=yes) if test "x$want_gnome" = xyes; then AC_PATH_PROG(GNOME_CONFIG,gnome-config,no) if test "$GNOME_CONFIG" = "no"; then no_gnome_config="yes" else AC_MSG_CHECKING(if $GNOME_CONFIG works) if $GNOME_CONFIG --libs-only-l gnome >/dev/null 2>&1; then AC_MSG_RESULT(yes) GNOME_GNORBA_HOOK([],$2) GNOME_LIBS="`$GNOME_CONFIG --libs-only-l gnome`" GNOMEUI_LIBS="`$GNOME_CONFIG --libs-only-l gnomeui`" GNOMEGNORBA_LIBS="`$GNOME_CONFIG --libs-only-l gnorba gnomeui`" GTKXMHTML_LIBS="`$GNOME_CONFIG --libs-only-l gtkxmhtml`" ZVT_LIBS="`$GNOME_CONFIG --libs-only-l zvt`" GNOME_LIBDIR="`$GNOME_CONFIG --libs-only-L gnorba gnomeui`" GNOME_INCLUDEDIR="`$GNOME_CONFIG --cflags gnorba gnomeui`" $1 else AC_MSG_RESULT(no) no_gnome_config="yes" fi fi if test x$exec_prefix = xNONE; then if test x$prefix = xNONE; then gnome_prefix=$ac_default_prefix/lib else gnome_prefix=$prefix/lib fi else gnome_prefix=`eval echo \`echo $libdir\`` fi if test "$no_gnome_config" = "yes"; then AC_MSG_CHECKING(for gnomeConf.sh file in $gnome_prefix) if test -f $gnome_prefix/gnomeConf.sh; then AC_MSG_RESULT(found) echo "loading gnome configuration from" \ "$gnome_prefix/gnomeConf.sh" . $gnome_prefix/gnomeConf.sh $1 else AC_MSG_RESULT(not found) if test x$2 = xfail; then AC_MSG_ERROR(Could not find the gnomeConf.sh file that is generated by gnome-libs install) fi fi fi fi if test -n "$3"; then n="$3" for i in $n; do AC_MSG_CHECKING(extra library \"$i\") case $i in applets) AC_SUBST(GNOME_APPLETS_LIBS) GNOME_APPLETS_LIBS=`$GNOME_CONFIG --libs-only-l applets` AC_MSG_RESULT($GNOME_APPLETS_LIBS);; docklets) AC_SUBST(GNOME_DOCKLETS_LIBS) GNOME_DOCKLETS_LIBS=`$GNOME_CONFIG --libs-only-l docklets` AC_MSG_RESULT($GNOME_DOCKLETS_LIBS);; capplet) AC_SUBST(GNOME_CAPPLET_LIBS) GNOME_CAPPLET_LIBS=`$GNOME_CONFIG --libs-only-l capplet` AC_MSG_RESULT($GNOME_CAPPLET_LIBS);; *) AC_MSG_RESULT(unknown library) esac done fi ]) dnl dnl GNOME_INIT ([additional-inits]) dnl AC_DEFUN([GNOME_INIT],[ GNOME_INIT_HOOK([],fail,$1) ]) dnl dnl GNOME_GNORBA_HOOK (script-if-gnorba-found, failflag) dnl dnl if failflag is "failure" it aborts if gnorba is not found. dnl AC_DEFUN([GNOME_GNORBA_HOOK],[ GNOME_ORBIT_HOOK([],$2) AC_CACHE_CHECK([for gnorba libraries],gnome_cv_gnorba_found,[ gnome_cv_gnorba_found=no if test x$gnome_cv_orbit_found = xyes; then GNORBA_CFLAGS="`gnome-config --cflags gnorba gnomeui`" GNORBA_LIBS="`gnome-config --libs gnorba gnomeui`" if test -n "$GNORBA_LIBS"; then gnome_cv_gnorba_found=yes fi fi ]) AM_CONDITIONAL(HAVE_GNORBA, test x$gnome_cv_gnorba_found = xyes) if test x$gnome_cv_orbit_found = xyes; then $1 GNORBA_CFLAGS="`gnome-config --cflags gnorba gnomeui`" GNORBA_LIBS="`gnome-config --libs gnorba gnomeui`" AC_SUBST(GNORBA_CFLAGS) AC_SUBST(GNORBA_LIBS) else if test x$2 = xfailure; then AC_MSG_ERROR(gnorba library not installed or installation problem) fi fi ]) AC_DEFUN([GNOME_GNORBA_CHECK], [ GNOME_GNORBA_HOOK([],failure) ]) dnl dnl GNOME_ORBIT_HOOK (script-if-orbit-found, failflag) dnl dnl if failflag is "failure" it aborts if orbit is not found. dnl AC_DEFUN([GNOME_ORBIT_HOOK],[ AC_PATH_PROG(ORBIT_CONFIG,orbit-config,no) AC_PATH_PROG(ORBIT_IDL,orbit-idl,no) AC_CACHE_CHECK([for working ORBit environment],gnome_cv_orbit_found,[ if test x$ORBIT_CONFIG = xno -o x$ORBIT_IDL = xno; then gnome_cv_orbit_found=no else gnome_cv_orbit_found=yes fi ]) AM_CONDITIONAL(HAVE_ORBIT, test x$gnome_cv_orbit_found = xyes) if test x$gnome_cv_orbit_found = xyes; then $1 ORBIT_CFLAGS=`orbit-config --cflags client server` ORBIT_LIBS=`orbit-config --use-service=name --libs client server` AC_SUBST(ORBIT_CFLAGS) AC_SUBST(ORBIT_LIBS) else if test x$2 = xfailure; then AC_MSG_ERROR(ORBit not installed or installation problem) fi fi ]) AC_DEFUN([GNOME_ORBIT_CHECK], [ GNOME_ORBIT_HOOK([],failure) ]) # serial 1 # @defmac AC_PROG_CC_STDC # @maindex PROG_CC_STDC # @ovindex CC # If the C compiler in not in ANSI C mode by default, try to add an option # to output variable @code{CC} to make it so. This macro tries various # options that select ANSI C on some system or another. It considers the # compiler to be in ANSI C mode if it handles function prototypes correctly. # # If you use this macro, you should check after calling it whether the C # compiler has been set to accept ANSI C; if not, the shell variable # @code{am_cv_prog_cc_stdc} is set to @samp{no}. If you wrote your source # code in ANSI C, you can make an un-ANSIfied copy of it by using the # program @code{ansi2knr}, which comes with Ghostscript. # @end defmac AC_DEFUN(AM_PROG_CC_STDC, [AC_REQUIRE([AC_PROG_CC]) AC_BEFORE([$0], [AC_C_INLINE]) AC_BEFORE([$0], [AC_C_CONST]) dnl Force this before AC_PROG_CPP. Some cpp's, eg on HPUX, require dnl a magic option to avoid problems with ANSI preprocessor commands dnl like #elif. dnl FIXME: can't do this because then AC_AIX won't work due to a dnl circular dependency. dnl AC_BEFORE([$0], [AC_PROG_CPP]) AC_MSG_CHECKING(for ${CC-cc} option to accept ANSI C) AC_CACHE_VAL(am_cv_prog_cc_stdc, [am_cv_prog_cc_stdc=no ac_save_CC="$CC" # Don't try gcc -ansi; that turns off useful extensions and # breaks some systems' header files. # AIX -qlanglvl=ansi # Ultrix and OSF/1 -std1 # HP-UX -Aa -D_HPUX_SOURCE # SVR4 -Xc -D__EXTENSIONS__ for ac_arg in "" -qlanglvl=ansi -std1 "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" AC_TRY_COMPILE( [#include <stdarg.h> #include <stdio.h> #include <sys/types.h> #include <sys/stat.h> /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; ], [ return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ], [am_cv_prog_cc_stdc="$ac_arg"; break]) done CC="$ac_save_CC" ]) if test -z "$am_cv_prog_cc_stdc"; then AC_MSG_RESULT([none needed]) else AC_MSG_RESULT($am_cv_prog_cc_stdc) fi case "x$am_cv_prog_cc_stdc" in x|xno) ;; *) CC="$CC $am_cv_prog_cc_stdc" ;; esac ]) dnl GNOME_COMPILE_WARNINGS dnl Turn on many useful compiler warnings dnl For now, only works on GCC AC_DEFUN([GNOME_COMPILE_WARNINGS],[ AC_ARG_ENABLE(compile-warnings, [ --enable-compile-warnings=[no/minimum/yes] Turn on compiler warnings.],,enable_compile_warnings=minimum) AC_MSG_CHECKING(what warning flags to pass to the C compiler) warnCFLAGS= if test "x$GCC" != xyes; then enable_compile_warnings=no fi if test "x$enable_compile_warnings" != "xno"; then if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) warnCFLAGS="-Wall -Wunused" ;; esac ## -W is not all that useful. And it cannot be controlled ## with individual -Wno-xxx flags, unlike -Wall if test "x$enable_compile_warnings" = "xyes"; then warnCFLAGS="$warnCFLAGS -Wmissing-prototypes -Wmissing-declarations" fi fi fi AC_MSG_RESULT($warnCFLAGS) AC_ARG_ENABLE(iso-c, [ --enable-iso-c Try to warn if code is not ISO C ],, enable_iso_c=no) AC_MSG_CHECKING(what language compliance flags to pass to the C compiler) complCFLAGS= if test "x$enable_iso_c" != "xno"; then if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-ansi[\ \ ]*) ;; *) complCFLAGS="$complCFLAGS -ansi" ;; esac case " $CFLAGS " in *[\ \ ]-pedantic[\ \ ]*) ;; *) complCFLAGS="$complCFLAGS -pedantic" ;; esac fi fi AC_MSG_RESULT($complCFLAGS) if test "x$cflags_set" != "xyes"; then CFLAGS="$CFLAGS $warnCFLAGS $complCFLAGS" cflags_set=yes AC_SUBST(cflags_set) fi ]) dnl For C++, do basically the same thing. AC_DEFUN([GNOME_CXX_WARNINGS],[ AC_ARG_ENABLE(cxx-warnings, [ --enable-cxx-warnings=[no/minimum/yes] Turn on compiler warnings.],,enable_cxx_warnings=minimum) AC_MSG_CHECKING(what warning flags to pass to the C++ compiler) warnCXXFLAGS= if test "x$GCC" != xyes; then enable_compile_warnings=no fi if test "x$enable_cxx_warnings" != "xno"; then if test "x$GCC" = "xyes"; then case " $CXXFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) warnCXXFLAGS="-Wall -Wno-unused" ;; esac ## -W is not all that useful. And it cannot be controlled ## with individual -Wno-xxx flags, unlike -Wall if test "x$enable_cxx_warnings" = "xyes"; then warnCXXFLAGS="$warnCXXFLAGS -Wmissing-prototypes -Wmissing-declarations -Wshadow -Woverloaded-virtual" fi fi fi AC_MSG_RESULT($warnCXXFLAGS) AC_ARG_ENABLE(iso-cxx, [ --enable-iso-cxx Try to warn if code is not ISO C++ ],, enable_iso_cxx=no) AC_MSG_CHECKING(what language compliance flags to pass to the C++ compiler) complCXXFLAGS= if test "x$enable_iso_cxx" != "xno"; then if test "x$GCC" = "xyes"; then case " $CXXFLAGS " in *[\ \ ]-ansi[\ \ ]*) ;; *) complCXXFLAGS="$complCXXFLAGS -ansi" ;; esac case " $CXXFLAGS " in *[\ \ ]-pedantic[\ \ ]*) ;; *) complCXXFLAGS="$complCXXFLAGS -pedantic" ;; esac fi fi AC_MSG_RESULT($complCXXFLAGS) if test "x$cxxflags_set" != "xyes"; then CXXFLAGS="$CXXFLAGS $warnCXXFLAGS $complCXXFLAGS" cxxflags_set=yes AC_SUBST(cxxflags_set) fi ]) dnl GNOME_X_CHECKS dnl dnl Basic X11 related checks for X11. At the end, the following will be dnl defined/changed: dnl GTK_{CFLAGS,LIBS} From AM_PATH_GTK dnl CPPFLAGS Will include $X_CFLAGS dnl GNOME_HAVE_SM `true' or `false' depending on whether session dnl management is available. It is available if dnl both -lSM and X11/SM/SMlib.h exist. (Some dnl Solaris boxes have the library but not the header) dnl XPM_LIBS -lXpm if Xpm library is present, otherwise "" dnl dnl The following configure cache variables are defined (but not used): dnl gnome_cv_passdown_{x_libs,X_LIBS,X_CFLAGS} dnl AC_DEFUN([GNOME_X_CHECKS], [ AM_PATH_GTK(1.2.0,,AC_MSG_ERROR(GTK not installed, or gtk-config not in path)) dnl Hope that GTK_CFLAGS have only -I and -D. Otherwise, we could dnl test -z "$x_includes" || CPPFLAGS="$CPPFLAGS -I$x_includes" dnl dnl Use CPPFLAGS instead of CFLAGS because AC_CHECK_HEADERS uses dnl CPPFLAGS, not CFLAGS CPPFLAGS="$CPPFLAGS $GTK_CFLAGS" saved_ldflags="$LDFLAGS" LDFLAGS="$LDFLAGS $GTK_LIBS" gnome_cv_passdown_x_libs="$GTK_LIBS" gnome_cv_passdown_X_LIBS="$GTK_LIBS" gnome_cv_passdown_X_CFLAGS="$GTK_CFLAGS" gnome_cv_passdown_GTK_LIBS="$GTK_LIBS" LDFLAGS="$saved_ldflags $GTK_LIBS" dnl We are requiring GTK >= 1.1.1, which means this will be fine anyhow. USE_DEVGTK=true dnl AC_MSG_CHECKING([whether to use features from (unstable) GTK+ 1.1.x]) dnl AC_EGREP_CPP(answer_affirmatively, dnl [#include <gtk/gtkfeatures.h> dnl #ifdef GTK_HAVE_FEATURES_1_1_0 dnl answer_affirmatively dnl #endif dnl ], dev_gtk=yes, dev_gtk=no) dnl if test "$dev_gtk" = "yes"; then dnl USE_DEVGTK=true dnl fi dnl AC_MSG_RESULT("$dev_gtk") GNOME_HAVE_SM=true case "$GTK_LIBS" in *-lSM*) dnl Already found it. ;; *) dnl Assume that if we have -lSM then we also have -lICE. AC_CHECK_LIB(SM, SmcSaveYourselfDone, [GTK_LIBS="-lSM -lICE $GTK_LIBS"],GNOME_HAVE_SM=false, $x_libs -lICE) ;; esac if test "$GNOME_HAVE_SM" = true; then AC_CHECK_HEADERS(X11/SM/SMlib.h,,GNOME_HAVE_SM=false) fi if test "$GNOME_HAVE_SM" = true; then AC_DEFINE(HAVE_LIBSM) fi XPM_LIBS="" AC_CHECK_LIB(Xpm, XpmFreeXpmImage, [XPM_LIBS="-lXpm"], , $x_libs) AC_SUBST(XPM_LIBS) AC_REQUIRE([GNOME_PTHREAD_CHECK]) LDFLAGS="$saved_ldflags" AC_PROVIDE([GNOME_X_CHECKS]) ]) # Configure paths for GTK+ # Owen Taylor 97-11-3 dnl AM_PATH_GTK([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND [, MODULES]]]]) dnl Test for GTK, and define GTK_CFLAGS and GTK_LIBS dnl AC_DEFUN(AM_PATH_GTK, [dnl dnl Get the cflags and libraries from the gtk-config script dnl AC_ARG_WITH(gtk-prefix,[ --with-gtk-prefix=PFX Prefix where GTK is installed (optional)], gtk_config_prefix="$withval", gtk_config_prefix="") AC_ARG_WITH(gtk-exec-prefix,[ --with-gtk-exec-prefix=PFX Exec prefix where GTK is installed (optional)], gtk_config_exec_prefix="$withval", gtk_config_exec_prefix="") AC_ARG_ENABLE(gtktest, [ --disable-gtktest Do not try to compile and run a test GTK program], , enable_gtktest=yes) for module in . $4 do case "$module" in gthread) gtk_config_args="$gtk_config_args gthread" ;; esac done if test x$gtk_config_exec_prefix != x ; then gtk_config_args="$gtk_config_args --exec-prefix=$gtk_config_exec_prefix" if test x${GTK_CONFIG+set} != xset ; then GTK_CONFIG=$gtk_config_exec_prefix/bin/gtk-config fi fi if test x$gtk_config_prefix != x ; then gtk_config_args="$gtk_config_args --prefix=$gtk_config_prefix" if test x${GTK_CONFIG+set} != xset ; then GTK_CONFIG=$gtk_config_prefix/bin/gtk-config fi fi AC_PATH_PROG(GTK_CONFIG, gtk-config, no) min_gtk_version=ifelse([$1], ,0.99.7,$1) AC_MSG_CHECKING(for GTK - version >= $min_gtk_version) no_gtk="" if test "$GTK_CONFIG" = "no" ; then no_gtk=yes else GTK_CFLAGS=`$GTK_CONFIG $gtk_config_args --cflags` GTK_LIBS=`$GTK_CONFIG $gtk_config_args --libs` gtk_config_major_version=`$GTK_CONFIG $gtk_config_args --version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` gtk_config_minor_version=`$GTK_CONFIG $gtk_config_args --version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` gtk_config_micro_version=`$GTK_CONFIG $gtk_config_args --version | \ sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` if test "x$enable_gtktest" = "xyes" ; then ac_save_CFLAGS="$CFLAGS" ac_save_LIBS="$LIBS" CFLAGS="$CFLAGS $GTK_CFLAGS" LIBS="$GTK_LIBS $LIBS" dnl dnl Now check if the installed GTK is sufficiently new. (Also sanity dnl checks the results of gtk-config to some extent dnl rm -f conf.gtktest AC_TRY_RUN([ #include <gtk/gtk.h> #include <stdio.h> #include <stdlib.h> int main () { int major, minor, micro; char *tmp_version; system ("touch conf.gtktest"); /* HP/UX 9 (%@#!) writes to sscanf strings */ tmp_version = g_strdup("$min_gtk_version"); if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { printf("%s, bad version string\n", "$min_gtk_version"); exit(1); } if ((gtk_major_version != $gtk_config_major_version) || (gtk_minor_version != $gtk_config_minor_version) || (gtk_micro_version != $gtk_config_micro_version)) { printf("\n*** 'gtk-config --version' returned %d.%d.%d, but GTK+ (%d.%d.%d)\n", $gtk_config_major_version, $gtk_config_minor_version, $gtk_config_micro_version, gtk_major_version, gtk_minor_version, gtk_micro_version); printf ("*** was found! If gtk-config was correct, then it is best\n"); printf ("*** to remove the old version of GTK+. You may also be able to fix the error\n"); printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n"); printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n"); printf("*** required on your system.\n"); printf("*** If gtk-config was wrong, set the environment variable GTK_CONFIG\n"); printf("*** to point to the correct copy of gtk-config, and remove the file config.cache\n"); printf("*** before re-running configure\n"); } #if defined (GTK_MAJOR_VERSION) && defined (GTK_MINOR_VERSION) && defined (GTK_MICRO_VERSION) else if ((gtk_major_version != GTK_MAJOR_VERSION) || (gtk_minor_version != GTK_MINOR_VERSION) || (gtk_micro_version != GTK_MICRO_VERSION)) { printf("*** GTK+ header files (version %d.%d.%d) do not match\n", GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION); printf("*** library (version %d.%d.%d)\n", gtk_major_version, gtk_minor_version, gtk_micro_version); } #endif /* defined (GTK_MAJOR_VERSION) ... */ else { if ((gtk_major_version > major) || ((gtk_major_version == major) && (gtk_minor_version > minor)) || ((gtk_major_version == major) && (gtk_minor_version == minor) && (gtk_micro_version >= micro))) { return 0; } else { printf("\n*** An old version of GTK+ (%d.%d.%d) was found.\n", gtk_major_version, gtk_minor_version, gtk_micro_version); printf("*** You need a version of GTK+ newer than %d.%d.%d. The latest version of\n", major, minor, micro); printf("*** GTK+ is always available from ftp://ftp.gtk.org.\n"); printf("***\n"); printf("*** If you have already installed a sufficiently new version, this error\n"); printf("*** probably means that the wrong copy of the gtk-config shell script is\n"); printf("*** being found. The easiest way to fix this is to remove the old version\n"); printf("*** of GTK+, but you can also set the GTK_CONFIG environment to point to the\n"); printf("*** correct copy of gtk-config. (In this case, you will have to\n"); printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n"); printf("*** so that the correct libraries are found at run-time))\n"); } } return 1; } ],, no_gtk=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"]) CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" fi fi if test "x$no_gtk" = x ; then AC_MSG_RESULT(yes) ifelse([$2], , :, [$2]) else AC_MSG_RESULT(no) if test "$GTK_CONFIG" = "no" ; then echo "*** The gtk-config script installed by GTK could not be found" echo "*** If GTK was installed in PREFIX, make sure PREFIX/bin is in" echo "*** your path, or set the GTK_CONFIG environment variable to the" echo "*** full path to gtk-config." else if test -f conf.gtktest ; then : else echo "*** Could not run GTK test program, checking why..." CFLAGS="$CFLAGS $GTK_CFLAGS" LIBS="$LIBS $GTK_LIBS" AC_TRY_LINK([ #include <gtk/gtk.h> #include <stdio.h> ], [ return ((gtk_major_version) || (gtk_minor_version) || (gtk_micro_version)); ], [ echo "*** The test program compiled, but did not run. This usually means" echo "*** that the run-time linker is not finding GTK or finding the wrong" echo "*** version of GTK. If it is not finding GTK, you'll need to set your" echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point" echo "*** to the installed location Also, make sure you have run ldconfig if that" echo "*** is required on your system" echo "***" echo "*** If you have an old version installed, it is best to remove it, although" echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" echo "***" echo "*** If you have a RedHat 5.0 system, you should remove the GTK package that" echo "*** came with the system with the command" echo "***" echo "*** rpm --erase --nodeps gtk gtk-devel" ], [ echo "*** The test program failed to compile or link. See the file config.log for the" echo "*** exact error that occured. This usually means GTK was incorrectly installed" echo "*** or that you have moved GTK since it was installed. In the latter case, you" echo "*** may want to edit the gtk-config script: $GTK_CONFIG" ]) CFLAGS="$ac_save_CFLAGS" LIBS="$ac_save_LIBS" fi fi GTK_CFLAGS="" GTK_LIBS="" ifelse([$3], , :, [$3]) fi AC_SUBST(GTK_CFLAGS) AC_SUBST(GTK_LIBS) rm -f conf.gtktest ]) dnl dnl And better, use gthreads instead... dnl AC_DEFUN([GNOME_PTHREAD_CHECK],[ PTHREAD_LIB="" AC_CHECK_LIB(pthread, pthread_create, PTHREAD_LIB="-lpthread", [AC_CHECK_LIB(pthreads, pthread_create, PTHREAD_LIB="-lpthreads", [AC_CHECK_LIB(c_r, pthread_create, PTHREAD_LIB="-lc_r", [AC_CHECK_FUNC(pthread_create)] )] )] ) AC_SUBST(PTHREAD_LIB) AC_PROVIDE([GNOME_PTHREAD_CHECK]) ])