Enable maximum compile warnings, fix Perl check and correctly set

2000-12-01  Martin Baulig  <baulig@suse.de>

	* configure.in: Enable maximum compile warnings, fix Perl check
	and correctly set GNOME_VFS_VERSION.

	* gnome.m4: Removed.

svn path=/trunk/; revision=1478

1 files changed, 0 insertions, 471 deletions

diff --git a/hack-macros/gnome.m4 b/hack-macros/gnome.m4
deleted file mode 100644
index 6c7c497f..00000000
--- a/hack-macros/gnome.m4
+++ /dev/null
@@ -1,471 +0,0 @@
-# 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
-])