re-added with no changes. Please email me as this is needed by nautilus

* gnome.m4: re-added with no changes.  Please email
me as this is needed by nautilus and medusa, I will
be happy to move these macros somewhere else that makes
sense.

svn path=/trunk/; revision=1479

1 files changed, 471 insertions, 0 deletions

diff --git a/hack-macros/gnome.m4 b/hack-macros/gnome.m4
new file mode 100644
index 00000000..6c7c497f
--- /dev/null
+++ b/hack-macros/gnome.m4
@@ -0,0 +1,471 @@
+# Macro to add for using GNU gettext.
+# Ulrich Drepper <drepper@cygnus.com>, 1995.
+#
+# Modified to never use included libintl. 
+# Owen Taylor <otaylor@redhat.com>, 12/15/1998
+#
+#
+# This file can be copied and used freely without restrictions.  It can
+# be used in projects which are not available under the GNU Public License
+# but which still want to provide support for the GNU gettext functionality.
+# Please note that the actual code is *not* freely available.
+
+# serial 5
+
+AC_DEFUN(AM_GNOME_WITH_NLS,
+  [AC_MSG_CHECKING([whether NLS is requested])
+    dnl Default is enabled NLS
+    AC_ARG_ENABLE(nls,
+      [  --disable-nls           do not use Native Language Support],
+      USE_NLS=$enableval, USE_NLS=yes)
+    AC_MSG_RESULT($USE_NLS)
+    AC_SUBST(USE_NLS)
+
+    USE_INCLUDED_LIBINTL=no
+
+    dnl If we use NLS figure out what method
+    if test "$USE_NLS" = "yes"; then
+      AC_DEFINE(ENABLE_NLS)
+#      AC_MSG_CHECKING([whether included gettext is requested])
+#      AC_ARG_WITH(included-gettext,
+#        [  --with-included-gettext use the GNU gettext library included here],
+#        nls_cv_force_use_gnu_gettext=$withval,
+#        nls_cv_force_use_gnu_gettext=no)
+#      AC_MSG_RESULT($nls_cv_force_use_gnu_gettext)
+      nls_cv_force_use_gnu_gettext="no"
+
+      nls_cv_use_gnu_gettext="$nls_cv_force_use_gnu_gettext"
+      if test "$nls_cv_force_use_gnu_gettext" != "yes"; then
+        dnl User does not insist on using GNU NLS library.  Figure out what
+        dnl to use.  If gettext or catgets are available (in this order) we
+        dnl use this.  Else we have to fall back to GNU NLS library.
+	dnl catgets is only used if permitted by option --with-catgets.
+	nls_cv_header_intl=
+	nls_cv_header_libgt=
+	CATOBJEXT=NONE
+
+	AC_CHECK_HEADER(libintl.h,
+	  [AC_CACHE_CHECK([for gettext in libc], gt_cv_func_gettext_libc,
+	    [AC_TRY_LINK([#include <libintl.h>], [return (int) gettext ("")],
+	       gt_cv_func_gettext_libc=yes, gt_cv_func_gettext_libc=no)])
+
+	   if test "$gt_cv_func_gettext_libc" != "yes"; then
+	     AC_CHECK_LIB(intl, bindtextdomain,
+	       [AC_CACHE_CHECK([for gettext in libintl],
+		 gt_cv_func_gettext_libintl,
+		 [AC_CHECK_LIB(intl, gettext,
+		  gt_cv_func_gettext_libintl=yes,
+		  gt_cv_func_gettext_libintl=no)],
+		 gt_cv_func_gettext_libintl=no)])
+	   fi
+
+	   if test "$gt_cv_func_gettext_libc" = "yes" \
+	      || test "$gt_cv_func_gettext_libintl" = "yes"; then
+	      AC_DEFINE(HAVE_GETTEXT)
+	      AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
+		[test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)dnl
+	      if test "$MSGFMT" != "no"; then
+		AC_CHECK_FUNCS(dcgettext)
+		AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
+		AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+		  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
+		AC_TRY_LINK(, [extern int _nl_msg_cat_cntr;
+			       return _nl_msg_cat_cntr],
+		  [CATOBJEXT=.gmo
+		   DATADIRNAME=share],
+		  [CATOBJEXT=.mo
+		   DATADIRNAME=lib])
+		INSTOBJEXT=.mo
+	      fi
+	    fi
+
+	    # Added by Martin Baulig 12/15/98 for libc5 systems
+	    if test "$gt_cv_func_gettext_libc" != "yes" \
+	       && test "$gt_cv_func_gettext_libintl" = "yes"; then
+	       INTLLIBS=-lintl
+	       LIBS=`echo $LIBS | sed -e 's/-lintl//'`
+	    fi
+	])
+
+        if test "$CATOBJEXT" = "NONE"; then
+	  AC_MSG_CHECKING([whether catgets can be used])
+	  AC_ARG_WITH(catgets,
+	    [  --with-catgets          use catgets functions if available],
+	    nls_cv_use_catgets=$withval, nls_cv_use_catgets=no)
+	  AC_MSG_RESULT($nls_cv_use_catgets)
+
+	  if test "$nls_cv_use_catgets" = "yes"; then
+	    dnl No gettext in C library.  Try catgets next.
+	    AC_CHECK_LIB(i, main)
+	    AC_CHECK_FUNC(catgets,
+	      [AC_DEFINE(HAVE_CATGETS)
+	       INTLOBJS="\$(CATOBJS)"
+	       AC_PATH_PROG(GENCAT, gencat, no)dnl
+#	       if test "$GENCAT" != "no"; then
+#		 AC_PATH_PROG(GMSGFMT, gmsgfmt, no)
+#		 if test "$GMSGFMT" = "no"; then
+#		   AM_PATH_PROG_WITH_TEST(GMSGFMT, msgfmt,
+#		    [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], no)
+#		 fi
+#		 AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+#		   [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
+#		 USE_INCLUDED_LIBINTL=yes
+#		 CATOBJEXT=.cat
+#		 INSTOBJEXT=.cat
+#		 DATADIRNAME=lib
+#		 INTLDEPS='$(top_builddir)/intl/libintl.a'
+#		 INTLLIBS=$INTLDEPS
+#		 LIBS=`echo $LIBS | sed -e 's/-lintl//'`
+#		 nls_cv_header_intl=intl/libintl.h
+#		 nls_cv_header_libgt=intl/libgettext.h
+#              fi
+            ])
+	  fi
+        fi
+
+        if test "$CATOBJEXT" = "NONE"; then
+	  dnl Neither gettext nor catgets in included in the C library.
+	  dnl Fall back on GNU gettext library.
+	  nls_cv_use_gnu_gettext=yes
+        fi
+      fi
+
+      if test "$nls_cv_use_gnu_gettext" != "yes"; then
+        AC_DEFINE(ENABLE_NLS)
+      else
+         # Unset this variable since we use the non-zero value as a flag.
+         CATOBJEXT=
+#        dnl Mark actions used to generate GNU NLS library.
+#        INTLOBJS="\$(GETTOBJS)"
+#        AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
+#	  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep 'dv '`"], msgfmt)
+#        AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
+#        AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
+#	  [test -z "`$ac_dir/$ac_word -h 2>&1 | grep '(HELP)'`"], :)
+#        AC_SUBST(MSGFMT)
+#	USE_INCLUDED_LIBINTL=yes
+#        CATOBJEXT=.gmo
+#        INSTOBJEXT=.mo
+#        DATADIRNAME=share
+#	INTLDEPS='$(top_builddir)/intl/libintl.a'
+#	INTLLIBS=$INTLDEPS
+#	LIBS=`echo $LIBS | sed -e 's/-lintl//'`
+#        nls_cv_header_intl=intl/libintl.h
+#        nls_cv_header_libgt=intl/libgettext.h
+      fi
+
+      dnl Test whether we really found GNU xgettext.
+      if test "$XGETTEXT" != ":"; then
+	dnl If it is no GNU xgettext we define it as : so that the
+	dnl Makefiles still can work.
+	if $XGETTEXT --omit-header /dev/null 2> /dev/null; then
+	  : ;
+	else
+	  AC_MSG_RESULT(
+	    [found xgettext program is not GNU xgettext; ignore it])
+	  XGETTEXT=":"
+	fi
+      fi
+
+      # We need to process the po/ directory.
+      POSUB=po
+    else
+      DATADIRNAME=share
+      nls_cv_header_intl=intl/libintl.h
+      nls_cv_header_libgt=intl/libgettext.h
+    fi
+    AC_LINK_FILES($nls_cv_header_libgt, $nls_cv_header_intl)
+    AC_OUTPUT_COMMANDS(
+     [case "$CONFIG_FILES" in *po/Makefile.in*)
+        sed -e "/POTFILES =/r po/POTFILES" po/Makefile.in > po/Makefile
+      esac])
+
+
+#    # If this is used in GNU gettext we have to set USE_NLS to `yes'
+#    # because some of the sources are only built for this goal.
+#    if test "$PACKAGE" = gettext; then
+#      USE_NLS=yes
+#      USE_INCLUDED_LIBINTL=yes
+#    fi
+
+    dnl These rules are solely for the distribution goal.  While doing this
+    dnl we only have to keep exactly one list of the available catalogs
+    dnl in configure.in.
+    for lang in $ALL_LINGUAS; do
+      GMOFILES="$GMOFILES $lang.gmo"
+      POFILES="$POFILES $lang.po"
+    done
+
+    dnl Make all variables we use known to autoconf.
+    AC_SUBST(USE_INCLUDED_LIBINTL)
+    AC_SUBST(CATALOGS)
+    AC_SUBST(CATOBJEXT)
+    AC_SUBST(DATADIRNAME)
+    AC_SUBST(GMOFILES)
+    AC_SUBST(INSTOBJEXT)
+    AC_SUBST(INTLDEPS)
+    AC_SUBST(INTLLIBS)
+    AC_SUBST(INTLOBJS)
+    AC_SUBST(POFILES)
+    AC_SUBST(POSUB)
+  ])
+
+AC_DEFUN(AM_GNOME_GETTEXT,
+  [AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+   AC_REQUIRE([AC_PROG_CC])dnl
+   AC_REQUIRE([AC_PROG_RANLIB])dnl
+   AC_REQUIRE([AC_ISC_POSIX])dnl
+   AC_REQUIRE([AC_HEADER_STDC])dnl
+   AC_REQUIRE([AC_C_CONST])dnl
+   AC_REQUIRE([AC_C_INLINE])dnl
+   AC_REQUIRE([AC_TYPE_OFF_T])dnl
+   AC_REQUIRE([AC_TYPE_SIZE_T])dnl
+   AC_REQUIRE([AC_FUNC_ALLOCA])dnl
+   AC_REQUIRE([AC_FUNC_MMAP])dnl
+
+   AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h string.h \
+unistd.h sys/param.h])
+   AC_CHECK_FUNCS([getcwd munmap putenv setenv setlocale strchr strcasecmp \
+strdup __argz_count __argz_stringify __argz_next])
+
+   if test "${ac_cv_func_stpcpy+set}" != "set"; then
+     AC_CHECK_FUNCS(stpcpy)
+   fi
+   if test "${ac_cv_func_stpcpy}" = "yes"; then
+     AC_DEFINE(HAVE_STPCPY)
+   fi
+
+   AM_LC_MESSAGES
+   AM_GNOME_WITH_NLS
+
+   if test "x$CATOBJEXT" != "x"; then
+     if test "x$ALL_LINGUAS" = "x"; then
+       LINGUAS=
+     else
+       AC_MSG_CHECKING(for catalogs to be installed)
+       NEW_LINGUAS=
+       if test "x$LINGUAS" = "x"; then
+           LINGUAS=$ALL_LINGUAS
+       fi
+       for lang in $LINGUAS; do
+         case "$ALL_LINGUAS" in
+          *$lang*) NEW_LINGUAS="$NEW_LINGUAS $lang" ;;
+         esac
+       done
+       LINGUAS=$NEW_LINGUAS
+       AC_MSG_RESULT($LINGUAS)
+     fi
+
+     dnl Construct list of names of catalog files to be constructed.
+     if test -n "$LINGUAS"; then
+       for lang in $LINGUAS; do CATALOGS="$CATALOGS $lang$CATOBJEXT"; done
+     fi
+   fi
+
+   dnl The reference to <locale.h> in the installed <libintl.h> file
+   dnl must be resolved because we cannot expect the users of this
+   dnl to define HAVE_LOCALE_H.
+   if test $ac_cv_header_locale_h = yes; then
+     INCLUDE_LOCALE_H="#include <locale.h>"
+   else
+     INCLUDE_LOCALE_H="\
+/* The system does not provide the header <locale.h>.  Take care yourself.  */"
+   fi
+   AC_SUBST(INCLUDE_LOCALE_H)
+
+   dnl Determine which catalog format we have (if any is needed)
+   dnl For now we know about two different formats:
+   dnl   Linux libc-5 and the normal X/Open format
+   test -d intl || mkdir intl
+   if test "$CATOBJEXT" = ".cat"; then
+     AC_CHECK_HEADER(linux/version.h, msgformat=linux, msgformat=xopen)
+
+     dnl Transform the SED scripts while copying because some dumb SEDs
+     dnl cannot handle comments.
+     sed -e '/^#/d' $srcdir/intl/$msgformat-msg.sed > intl/po2msg.sed
+   fi
+   dnl po2tbl.sed is always needed.
+   sed -e '/^#.*[^\\]$/d' -e '/^#$/d' \
+     $srcdir/intl/po2tbl.sed.in > intl/po2tbl.sed
+
+   dnl In the intl/Makefile.in we have a special dependency which makes
+   dnl only sense for gettext.  We comment this out for non-gettext
+   dnl packages.
+   if test "$PACKAGE" = "gettext"; then
+     GT_NO="#NO#"
+     GT_YES=
+   else
+     GT_NO=
+     GT_YES="#YES#"
+   fi
+   AC_SUBST(GT_NO)
+   AC_SUBST(GT_YES)
+
+   dnl If the AC_CONFIG_AUX_DIR macro for autoconf is used we possibly
+   dnl find the mkinstalldirs script in another subdir but ($top_srcdir).
+   dnl Try to locate is.
+   MKINSTALLDIRS=
+   if test -n "$ac_aux_dir"; then
+     MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs"
+   fi
+   if test -z "$MKINSTALLDIRS"; then
+     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
+   fi
+   AC_SUBST(MKINSTALLDIRS)
+
+   dnl *** For now the libtool support in intl/Makefile is not for real.
+   l=
+   AC_SUBST(l)
+
+   dnl Generate list of files to be processed by xgettext which will
+   dnl be included in po/Makefile.
+   test -d po || mkdir po
+   if test "x$srcdir" != "x."; then
+     if test "x`echo $srcdir | sed 's@/.*@@'`" = "x"; then
+       posrcprefix="$srcdir/"
+     else
+       posrcprefix="../$srcdir/"
+     fi
+   else
+     posrcprefix="../"
+   fi
+   rm -f po/POTFILES
+   sed -e "/^#/d" -e "/^\$/d" -e "s,.*,	$posrcprefix& \\\\," -e "\$s/\(.*\) \\\\/\1/" \
+	< $srcdir/po/POTFILES.in > po/POTFILES
+  ])
+
+
+AC_DEFUN(AM_PATH_GNOME,
+[dnl 
+dnl Get the cflags and libraries from the gnome-config script
+dnl
+AC_ARG_WITH(gnome-prefix,[  --with-gnome-prefix=PFX   Prefix where GNOME is installed (optional)],
+            gnome_config_prefix="$withval", gnome_config_prefix="")
+AC_ARG_WITH(gnome-exec-prefix,[  --with-gnome-exec-prefix=PFX Exec prefix where GNOME is installed (optional)],
+            gnome_config_exec_prefix="$withval", gnome_config_exec_prefix="")
+
+  if test x$gnome_config_exec_prefix != x ; then
+     gnome_config_args="$gnome_config_args --exec-prefix=$gnome_config_exec_prefix"
+     if test x${GNOME_CONFIG+set} != xset ; then
+        GNOME_CONFIG=$gnome_config_exec_prefix/bin/gnome-config
+     fi
+  fi
+  if test x$gnome_config_prefix != x ; then
+     gnome_config_args="$gnome_config_args --prefix=$gnome_config_prefix"
+     if test x${GNOME_CONFIG+set} != xset ; then
+        GNOME_CONFIG=$gnome_config_prefix/bin/gnome-config
+     fi
+  fi
+
+  AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
+  min_gnome_version=ifelse([$1], , 1.1.0, $1)
+
+  AC_MSG_CHECKING(for GNOME - version >= $min_gnome_version)
+  no_gnome=""
+  if test "$GNOME_CONFIG" = "no" ; then
+    no_gnome=yes
+  else
+    GNOME_CFLAGS="`$GNOME_CONFIG $gnome_config_args --cflags gnome`"
+    GNOME_LIBS="`$GNOME_CONFIG $gnome_config_args --libs gnome`"
+    GNOMEUI_CFLAGS="`$GNOME_CONFIG $gnome_config_args --cflags gnomeui`"
+    GNOMEUI_LIBS="`$GNOME_CONFIG $gnome_config_args --libs gnomeui`"
+
+    gnome_config_major_version=`$GNOME_CONFIG $gnome_config_args --version | \
+           sed 's/[[^0-9]]*\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+    gnome_config_minor_version=`$GNOME_CONFIG $gnome_config_args --version | \
+           sed 's/[[^0-9]]*\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+    gnome_config_micro_version=`$GNOME_CONFIG $gnome_config_args --version | \
+           sed 's/[[^0-9]]*\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+    needed_major_version=`echo $min_gnome_version | \
+           sed 's/[[^0-9]]*\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\1/'`
+    needed_minor_version=`echo $min_gnome_version | \
+           sed 's/[[^0-9]]*\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\2/'`
+    needed_micro_version=`echo $min_gnome_version | \
+           sed 's/[[^0-9]]*\([[0-9]]*\)\.\([[0-9]]*\)\.\([[0-9]]*\)/\3/'`
+
+    if test $gnome_config_major_version -lt $needed_major_version; then
+	ifelse([$3], , :, [$3])
+	no_gnome=yes
+    elif test $gnome_config_major_version = $needed_major_version; then
+	if test -n "$needed_minor_version" -a $gnome_config_minor_version -lt $needed_minor_version; then
+		ifelse([$3], , :, [$3])
+		no_gnome=yes
+	elif test -n "$needed_minor_version" -a $gnome_config_minor_version = $needed_minor_version; then
+		if test -n "$needed_micro_version" -a $gnome_config_micro_version -lt $needed_micro_version; then
+			ifelse([$3], , :, [$3])
+			no_gnome=yes
+		fi
+	fi
+    fi
+  fi
+  AC_SUBST(GNOME_CFLAGS)
+  AC_SUBST(GNOME_LIBS)
+  AC_SUBST(GNOMEUI_CFLAGS)
+  AC_SUBST(GNOMEUI_LIBS)
+
+  if test "x$no_gnome" = x ; then
+     AC_MSG_RESULT(yes)
+     ifelse([$2], , :, [$2])     
+  else
+     AC_MSG_RESULT(no)
+     if test "$GNOME_CONFIG" = "no" ; then
+       echo "*** The gnome-config script installed by GNOME could not be found"
+       echo "*** If GNOME was installed in PREFIX, make sure PREFIX/bin is in"
+       echo "*** your path, or set the GNOME_CONFIG environment variable to the"
+       echo "*** full path to gnome-config."
+     else
+	:
+     fi
+     GNOME_CFLAGS=""
+     GNOME_LIBS=""
+     ifelse([$3], , :, [$3])
+  fi
+
+  tmp_gnome_libdir=`$GNOME_CONFIG $gnome_config_args --libdir`
+  if test -n "$4"; then
+	AC_MSG_CHECKING([for additional GNOME modules])
+  fi
+  for module in $4 ""; do
+	gnome_m4_notfound=no
+	if test "$module" = zvt; then
+	  ZVT_LIBS="`$GNOME_CONFIG $gnome_config_args --libs zvt`"
+	  AC_SUBST(ZVT_LIBS)
+	elif test "$module" = gtk; then
+	  GTK_CFLAGS="`$GNOME_CONFIG $gnome_config_args --cflags gtk`"
+	  GTK_LIBS="`$GNOME_CONFIG $gnome_config_args --libs gtk`"
+	  AC_SUBST(GTK_CFLAGS)
+	  AC_SUBST(GTK_LIBS)
+	elif test "$module" = "glib"; then
+	  GLIB_CFLAGS="`$GNOME_CONFIG $gnome_config_args --cflags glib`"
+	  GLIB_LIBS="`$GNOME_CONFIG $gnome_config_args --libs glib`"
+	  AC_SUBST(GLIB_CFLAGS)
+	  AC_SUBST(GLIB_LIBS)
+	elif test "$module" = "oaf"; then
+	  OAF_CFLAGS="`$GNOME_CONFIG $gnome_config_args --cflags oaf`"
+	  OAF_LIBS="`$GNOME_CONFIG $gnome_config_args --libs oaf`"
+	  AC_SUBST(OAF_CFLAGS)
+	  AC_SUBST(OAF_LIBS)
+	elif test "$module" = "gnorba"; then
+	  GNORBA_CFLAGS="`$GNOME_CONFIG $gnome_config_args --cflags gnorba`"
+	  GNORBA_LIBS="`$GNOME_CONFIG $gnome_config_args --libs gnorba`"
+	  AC_SUBST(GNORBA_CFLAGS)
+	  AC_SUBST(GNORBA_LIBS)
+	elif test -n "$module"; then
+	  if $GNOME_CONFIG $gnome_config_args --cflags $module >/dev/null 2>&1; then
+		tmp_bsnom=`echo $module | tr a-z A-Z`
+		eval $tmp_bsnom'_CFLAGS'=\"`$GNOME_CONFIG $gnome_config_args --cflags $module`\"
+		eval $tmp_bsnom'_LIBS'=\"`$GNOME_CONFIG $gnome_config_args --libs $module`\"
+	  else
+	  	AC_MSG_RESULT([*** $module library is not installed])
+	  	ifelse([$3], , :, [$3])
+		gnome_m4_notfound=yes
+	  fi
+	fi
+	if test "$gnome_m4_notfound" = no; then
+	  echo $ac_n " $module" 1>&6
+	fi
+  done
+  if test -n "$4"; then
+	AC_MSG_RESULT([])
+  fi
+])