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- Committer: Bazaar Package Importer
- Author(s): Andreas Rottmann
- Date: 2004-12-16 13:06:08 UTC
- mfrom: (1.1.1 upstream)
- Revision ID: james.westby@ubuntu.com-20041216130608-i7tq2h21kzrdy4yl
Tags: 2.2.0-1
* New upstream release.
* Build-Depend on debhelper (>= 4.1.0), fixes linda error.
* Build-Depend on debhelper (>= 4.1.0), fixes linda error.
added
removed
aclocal.m4
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# generated automatically by aclocal 1.7.2 -*- Autoconf -*-
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# generated automatically by aclocal 1.7.8 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Free Software Foundation, Inc.
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# This macro actually does too much some checks are only needed if
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# your package does certain things. But this isn't really a big deal.
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# Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
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# Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# serial 8
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ll## intltool.m4 - Configure intltool for the target system. -*-Shell-script-*-
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dnl AC_PROG_INTLTOOL([MINIMUM-VERSION])
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dnl AC_PROG_INTLTOOL([MINIMUM-VERSION], [no-xml])
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# serial 1 AC_PROG_INTLTOOL
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AC_DEFUN([AC_PROG_INTLTOOL],
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[
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fi
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INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -k -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -o -p'
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INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -o -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -x -u -m -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -s -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) $(top_srcdir)/po $< [$]@ -d -u -c $(top_builddir)/po/.intltool-merge-cache'
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INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -p $(top_srcdir)/po $< [$]@'
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INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
894
INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
897
INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; LC_ALL=C $(INTLTOOL_MERGE) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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AC_SUBST(INTLTOOL_DESKTOP_RULE)
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AC_SUBST(INTLTOOL_DIRECTORY_RULE)
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if test -z "`$INTLTOOL_PERL -v | fgrep '5.' 2> /dev/null`"; then
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AC_MSG_ERROR([perl 5.x required for intltool])
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fi
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if `perl -e "require XML::Parser" 2>/dev/null`; then
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:
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else
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AC_MSG_ERROR([XML::Parser perl module is required for intltool])
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if test "x$2" != "xno-xml"; then
937
AC_MSG_CHECKING([for XML::Parser])
938
if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
939
AC_MSG_RESULT([ok])
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else
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AC_MSG_ERROR([XML::Parser perl module is required for intltool])
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fi
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fi
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AC_PATH_PROG(ICONV, iconv, iconv)
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AC_PATH_PROG(MSGFMT, msgfmt, msgfmt)
947
AC_PATH_PROG(MSGMERGE, msgmerge, msgmerge)
948
AC_PATH_PROG(XGETTEXT, xgettext, xgettext)
949
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# Remove file type tags (using []) from po/POTFILES.
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ifdef([AC_DIVERSION_ICMDS],[
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# Manually sed perl in so people don't have to put the intltool scripts in AC_OUTPUT.
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AC_OUTPUT_COMMANDS([
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sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${ac_aux_dir}/intltool-extract.in > intltool-extract.out
974
AC_CONFIG_COMMANDS([intltool], [
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intltool_edit="-e 's:@INTLTOOL_EXTRACT@:${INTLTOOL_EXTRACT}:g' \
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-e 's:@INTLTOOL_ICONV@:${ICONV}:g' \
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-e 's:@INTLTOOL_MSGFMT@:${MSGFMT}:g' \
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-e 's:@INTLTOOL_MSGMERGE@:${MSGMERGE}:g' \
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-e 's:@INTLTOOL_XGETTEXT@:${XGETTEXT}:g' \
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-e 's:@INTLTOOL_PERL@:${INTLTOOL_PERL}:g'"
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eval sed ${intltool_edit} < ${ac_aux_dir}/intltool-extract.in \
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> intltool-extract.out
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if cmp -s intltool-extract intltool-extract.out 2>/dev/null; then
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rm -f intltool-extract.out
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else
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chmod ugo+x intltool-extract
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chmod u+w intltool-extract
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sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" \
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< ${ac_aux_dir}/intltool-merge.in > intltool-merge.out
993
eval sed ${intltool_edit} < ${ac_aux_dir}/intltool-merge.in \
994
> intltool-merge.out
930
995
if cmp -s intltool-merge intltool-merge.out 2>/dev/null; then
931
996
rm -f intltool-merge.out
932
997
else
935
1000
chmod ugo+x intltool-merge
936
1001
chmod u+w intltool-merge
937
1002
938
sed -e "s:@INTLTOOL_PERL@:${INTLTOOL_PERL}:;" < ${ac_aux_dir}/intltool-update.in > intltool-update.out
1003
eval sed ${intltool_edit} < ${ac_aux_dir}/intltool-update.in \
1004
> intltool-update.out
939
1005
if cmp -s intltool-update intltool-update.out 2>/dev/null; then
940
1006
rm -f intltool-update.out
941
1007
else
944
1010
chmod ugo+x intltool-update
945
1011
chmod u+w intltool-update
946
1012
947
], INTLTOOL_PERL=${INTLTOOL_PERL} ac_aux_dir=${ac_aux_dir})
1013
], INTLTOOL_PERL='${INTLTOOL_PERL}' ac_aux_dir=${ac_aux_dir}
1014
INTLTOOL_EXTRACT='${INTLTOOL_EXTRACT}' ICONV='${ICONV}'
1015
MSGFMT='${MSGFMT}' MSGMERGE='${MSGMERGE}' XGETTEXT='${XGETTEXT}')
948
1016
949
1017
])
950
1018
951
# libtool.m4 - Configure libtool for the host system. -*-Shell-script-*-
952
953
# serial 46 AC_PROG_LIBTOOL
954
1019
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
1020
1021
# serial 47 AC_PROG_LIBTOOL
1022
1023
1024
# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
1025
# -----------------------------------------------------------
1026
# If this macro is not defined by Autoconf, define it here.
1027
m4_ifdef([AC_PROVIDE_IFELSE],
1028
[],
1029
[m4_define([AC_PROVIDE_IFELSE],
1030
[m4_ifdef([AC_PROVIDE_$1],
1031
[$2], [$3])])])
1032
1033
1034
# AC_PROG_LIBTOOL
1035
# ---------------
955
1036
AC_DEFUN([AC_PROG_LIBTOOL],
1037
[AC_REQUIRE([_AC_PROG_LIBTOOL])dnl
1038
dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX
1039
dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX.
1040
AC_PROVIDE_IFELSE([AC_PROG_CXX],
1041
[AC_LIBTOOL_CXX],
1042
[define([AC_PROG_CXX], defn([AC_PROG_CXX])[AC_LIBTOOL_CXX
1043
])])
1044
dnl And a similar setup for Fortran 77 support
1045
AC_PROVIDE_IFELSE([AC_PROG_F77],
1046
[AC_LIBTOOL_F77],
1047
[define([AC_PROG_F77], defn([AC_PROG_F77])[AC_LIBTOOL_F77
1048
])])
1049
1050
dnl Quote A][M_PROG_GCJ so that aclocal doesn't bring it in needlessly.
1051
dnl If either AC_PROG_GCJ or A][M_PROG_GCJ have already been expanded, run
1052
dnl AC_LIBTOOL_GCJ immediately, otherwise, hook it in at the end of both.
1053
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1054
[AC_LIBTOOL_GCJ],
1055
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1056
[AC_LIBTOOL_GCJ],
1057
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],
1058
[AC_LIBTOOL_GCJ],
1059
[ifdef([AC_PROG_GCJ],
1060
[define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])
1061
ifdef([A][M_PROG_GCJ],
1062
[define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[AC_LIBTOOL_GCJ])])
1063
ifdef([LT_AC_PROG_GCJ],
1064
[define([LT_AC_PROG_GCJ],
1065
defn([LT_AC_PROG_GCJ])[AC_LIBTOOL_GCJ])])])])
1066
])])# AC_PROG_LIBTOOL
1067
1068
1069
# _AC_PROG_LIBTOOL
1070
# ----------------
1071
AC_DEFUN([_AC_PROG_LIBTOOL],
956
1072
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
1073
AC_BEFORE([$0],[AC_LIBTOOL_CXX])dnl
1074
AC_BEFORE([$0],[AC_LIBTOOL_F77])dnl
1075
AC_BEFORE([$0],[AC_LIBTOOL_GCJ])dnl
957
1076
958
1077
# This can be used to rebuild libtool when needed
959
1078
LIBTOOL_DEPS="$ac_aux_dir/ltmain.sh"
964
1083
965
1084
# Prevent multiple expansion
966
1085
define([AC_PROG_LIBTOOL], [])
967
])
968
1086
])# _AC_PROG_LIBTOOL
1087
1088
1089
# AC_LIBTOOL_SETUP
1090
# ----------------
969
1091
AC_DEFUN([AC_LIBTOOL_SETUP],
970
[AC_PREREQ(2.13)dnl
1092
[AC_PREREQ(2.50)dnl
971
1093
AC_REQUIRE([AC_ENABLE_SHARED])dnl
972
1094
AC_REQUIRE([AC_ENABLE_STATIC])dnl
973
1095
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
977
1099
AC_REQUIRE([AC_PROG_LD])dnl
978
1100
AC_REQUIRE([AC_PROG_LD_RELOAD_FLAG])dnl
979
1101
AC_REQUIRE([AC_PROG_NM])dnl
980
AC_REQUIRE([LT_AC_PROG_SED])dnl
981
1102
982
1103
AC_REQUIRE([AC_PROG_LN_S])dnl
983
1104
AC_REQUIRE([AC_DEPLIBS_CHECK_METHOD])dnl
1105
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
984
1106
AC_REQUIRE([AC_OBJEXT])dnl
985
1107
AC_REQUIRE([AC_EXEEXT])dnl
986
1108
dnl
987
1109
1110
AC_LIBTOOL_SYS_MAX_CMD_LEN
1111
AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1112
AC_LIBTOOL_OBJDIR
1113
1114
AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
988
1115
_LT_AC_PROG_ECHO_BACKSLASH
1116
1117
case $host_os in
1118
aix3*)
1119
# AIX sometimes has problems with the GCC collect2 program. For some
1120
# reason, if we set the COLLECT_NAMES environment variable, the problems
1121
# vanish in a puff of smoke.
1122
if test "X${COLLECT_NAMES+set}" != Xset; then
1123
COLLECT_NAMES=
1124
export COLLECT_NAMES
1125
fi
1126
;;
1127
esac
1128
1129
# Sed substitution that helps us do robust quoting. It backslashifies
1130
# metacharacters that are still active within double-quoted strings.
1131
Xsed='sed -e s/^X//'
1132
[sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g']
1133
1134
# Same as above, but do not quote variable references.
1135
[double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g']
1136
1137
# Sed substitution to delay expansion of an escaped shell variable in a
1138
# double_quote_subst'ed string.
1139
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
1140
1141
# Sed substitution to avoid accidental globbing in evaled expressions
1142
no_glob_subst='s/\*/\\\*/g'
1143
1144
# Constants:
1145
rm="rm -f"
1146
1147
# Global variables:
1148
default_ofile=libtool
1149
can_build_shared=yes
1150
1151
# All known linkers require a `.a' archive for static linking (except M$VC,
1152
# which needs '.lib').
1153
libext=a
1154
ltmain="$ac_aux_dir/ltmain.sh"
1155
ofile="$default_ofile"
1156
with_gnu_ld="$lt_cv_prog_gnu_ld"
1157
1158
AC_CHECK_TOOL(AR, ar, false)
1159
AC_CHECK_TOOL(RANLIB, ranlib, :)
1160
AC_CHECK_TOOL(STRIP, strip, :)
1161
1162
old_CC="$CC"
1163
old_CFLAGS="$CFLAGS"
1164
1165
# Set sane defaults for various variables
1166
test -z "$AR" && AR=ar
1167
test -z "$AR_FLAGS" && AR_FLAGS=cru
1168
test -z "$AS" && AS=as
1169
test -z "$CC" && CC=cc
1170
test -z "$LTCC" && LTCC=$CC
1171
test -z "$DLLTOOL" && DLLTOOL=dlltool
1172
test -z "$LD" && LD=ld
1173
test -z "$LN_S" && LN_S="ln -s"
1174
test -z "$MAGIC_CMD" && MAGIC_CMD=file
1175
test -z "$NM" && NM=nm
1176
test -z "$SED" && SED=sed
1177
test -z "$OBJDUMP" && OBJDUMP=objdump
1178
test -z "$RANLIB" && RANLIB=:
1179
test -z "$STRIP" && STRIP=:
1180
test -z "$ac_objext" && ac_objext=o
1181
1182
# Determine commands to create old-style static archives.
1183
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
1184
old_postinstall_cmds='chmod 644 $oldlib'
1185
old_postuninstall_cmds=
1186
1187
if test -n "$RANLIB"; then
1188
case $host_os in
1189
openbsd*)
1190
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
1191
;;
1192
*)
1193
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
1194
;;
1195
esac
1196
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1197
fi
1198
989
1199
# Only perform the check for file, if the check method requires it
990
1200
case $deplibs_check_method in
991
1201
file_magic*)
995
1205
;;
996
1206
esac
997
1207
998
AC_CHECK_TOOL(RANLIB, ranlib, :)
999
AC_CHECK_TOOL(STRIP, strip, :)
1000
1001
ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
1002
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
1208
AC_PROVIDE_IFELSE([AC_LIBTOOL_DLOPEN], enable_dlopen=yes, enable_dlopen=no)
1209
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
1003
1210
enable_win32_dll=yes, enable_win32_dll=no)
1004
1211
1005
AC_ARG_ENABLE(libtool-lock,
1006
[ --disable-libtool-lock avoid locking (might break parallel builds)])
1212
AC_ARG_ENABLE([libtool-lock],
1213
[AC_HELP_STRING([--disable-libtool-lock],
1214
[avoid locking (might break parallel builds)])])
1007
1215
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1008
1216
1009
# Some flags need to be propagated to the compiler or linker for good
1010
# libtool support.
1011
case $host in
1012
*-*-irix6*)
1013
# Find out which ABI we are using.
1014
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1015
if AC_TRY_EVAL(ac_compile); then
1016
case `/usr/bin/file conftest.$ac_objext` in
1017
*32-bit*)
1018
LD="${LD-ld} -32"
1019
;;
1020
*N32*)
1021
LD="${LD-ld} -n32"
1022
;;
1023
*64-bit*)
1024
LD="${LD-ld} -64"
1025
;;
1026
esac
1027
fi
1028
rm -rf conftest*
1029
;;
1030
1031
*-*-sco3.2v5*)
1032
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1033
SAVE_CFLAGS="$CFLAGS"
1034
CFLAGS="$CFLAGS -belf"
1035
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1036
[AC_LANG_SAVE
1037
AC_LANG_C
1038
AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1039
AC_LANG_RESTORE])
1040
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1041
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1042
CFLAGS="$SAVE_CFLAGS"
1043
fi
1044
;;
1045
1046
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
1047
[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
1048
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
1049
AC_CHECK_TOOL(AS, as, false)
1050
AC_CHECK_TOOL(OBJDUMP, objdump, false)
1051
1052
# recent cygwin and mingw systems supply a stub DllMain which the user
1053
# can override, but on older systems we have to supply one
1054
AC_CACHE_CHECK([if libtool should supply DllMain function], lt_cv_need_dllmain,
1055
[AC_TRY_LINK([],
1056
[extern int __attribute__((__stdcall__)) DllMain(void*, int, void*);
1057
DllMain (0, 0, 0);],
1058
[lt_cv_need_dllmain=no],[lt_cv_need_dllmain=yes])])
1059
1060
case $host/$CC in
1061
*-*-cygwin*/gcc*-mno-cygwin*|*-*-mingw*)
1062
# old mingw systems require "-dll" to link a DLL, while more recent ones
1063
# require "-mdll"
1064
SAVE_CFLAGS="$CFLAGS"
1065
CFLAGS="$CFLAGS -mdll"
1066
AC_CACHE_CHECK([how to link DLLs], lt_cv_cc_dll_switch,
1067
[AC_TRY_LINK([], [], [lt_cv_cc_dll_switch=-mdll],[lt_cv_cc_dll_switch=-dll])])
1068
CFLAGS="$SAVE_CFLAGS" ;;
1069
*-*-cygwin* | *-*-pw32*)
1070
# cygwin systems need to pass --dll to the linker, and not link
1071
# crt.o which will require a WinMain@16 definition.
1072
lt_cv_cc_dll_switch="-Wl,--dll -nostartfiles" ;;
1073
esac
1074
;;
1075
])
1076
esac
1077
1078
_LT_AC_LTCONFIG_HACK
1079
1080
])
1081
1082
# AC_LIBTOOL_HEADER_ASSERT
1083
# ------------------------
1084
AC_DEFUN([AC_LIBTOOL_HEADER_ASSERT],
1085
[AC_CACHE_CHECK([whether $CC supports assert without backlinking],
1086
[lt_cv_func_assert_works],
1087
[case $host in
1088
*-*-solaris*)
1089
if test "$GCC" = yes && test "$with_gnu_ld" != yes; then
1090
case `$CC --version 2>/dev/null` in
1091
[[12]].*) lt_cv_func_assert_works=no ;;
1092
*) lt_cv_func_assert_works=yes ;;
1093
esac
1094
fi
1095
;;
1096
esac])
1097
1098
if test "x$lt_cv_func_assert_works" = xyes; then
1099
AC_CHECK_HEADERS(assert.h)
1100
fi
1101
])# AC_LIBTOOL_HEADER_ASSERT
1102
1103
# _LT_AC_CHECK_DLFCN
1104
# --------------------
1105
AC_DEFUN([_LT_AC_CHECK_DLFCN],
1106
[AC_CHECK_HEADERS(dlfcn.h)
1107
])# _LT_AC_CHECK_DLFCN
1108
1109
# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1110
# ---------------------------------
1111
AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
1112
[AC_REQUIRE([AC_CANONICAL_HOST])
1113
AC_REQUIRE([AC_PROG_NM])
1114
AC_REQUIRE([AC_OBJEXT])
1115
# Check for command to grab the raw symbol name followed by C symbol from nm.
1116
AC_MSG_CHECKING([command to parse $NM output])
1117
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], [dnl
1118
1119
# These are sane defaults that work on at least a few old systems.
1120
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
1121
1122
# Character class describing NM global symbol codes.
1123
symcode='[[BCDEGRST]]'
1124
1125
# Regexp to match symbols that can be accessed directly from C.
1126
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
1127
1128
# Transform the above into a raw symbol and a C symbol.
1129
symxfrm='\1 \2\3 \3'
1130
1131
# Transform an extracted symbol line into a proper C declaration
1132
lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
1133
1134
# Transform an extracted symbol line into symbol name and symbol address
1135
lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
1136
1137
# Define system-specific variables.
1138
case $host_os in
1139
aix*)
1140
symcode='[[BCDT]]'
1141
;;
1142
cygwin* | mingw* | pw32*)
1143
symcode='[[ABCDGISTW]]'
1144
;;
1145
hpux*) # Its linker distinguishes data from code symbols
1146
lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
1147
lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
1148
;;
1149
irix* | nonstopux*)
1150
symcode='[[BCDEGRST]]'
1151
;;
1152
osf*)
1153
symcode='[[BCDEGQRST]]'
1154
;;
1155
solaris* | sysv5*)
1156
symcode='[[BDT]]'
1157
;;
1158
sysv4)
1159
symcode='[[DFNSTU]]'
1160
;;
1161
esac
1162
1163
# Handle CRLF in mingw tool chain
1164
opt_cr=
1165
case $host_os in
1166
mingw*)
1167
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
1168
;;
1169
esac
1170
1171
# If we're using GNU nm, then use its standard symbol codes.
1172
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
1173
symcode='[[ABCDGISTW]]'
1174
fi
1175
1176
# Try without a prefix undercore, then with it.
1177
for ac_symprfx in "" "_"; do
1178
1179
# Write the raw and C identifiers.
1180
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
1181
1182
# Check to see that the pipe works correctly.
1183
pipe_works=no
1184
rm -f conftest*
1185
cat > conftest.$ac_ext <<EOF
1186
#ifdef __cplusplus
1187
extern "C" {
1188
#endif
1189
char nm_test_var;
1190
void nm_test_func(){}
1191
#ifdef __cplusplus
1192
}
1193
#endif
1194
int main(){nm_test_var='a';nm_test_func();return(0);}
1195
EOF
1196
1197
if AC_TRY_EVAL(ac_compile); then
1198
# Now try to grab the symbols.
1199
nlist=conftest.nm
1200
if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
1201
# Try sorting and uniquifying the output.
1202
if sort "$nlist" | uniq > "$nlist"T; then
1203
mv -f "$nlist"T "$nlist"
1204
else
1205
rm -f "$nlist"T
1206
fi
1207
1208
# Make sure that we snagged all the symbols we need.
1209
if egrep ' nm_test_var$' "$nlist" >/dev/null; then
1210
if egrep ' nm_test_func$' "$nlist" >/dev/null; then
1211
cat <<EOF > conftest.$ac_ext
1212
#ifdef __cplusplus
1213
extern "C" {
1214
#endif
1215
1216
EOF
1217
# Now generate the symbol file.
1218
eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
1219
1220
cat <<EOF >> conftest.$ac_ext
1221
#if defined (__STDC__) && __STDC__
1222
# define lt_ptr void *
1223
#else
1224
# define lt_ptr char *
1225
# define const
1226
#endif
1227
1228
/* The mapping between symbol names and symbols. */
1229
const struct {
1230
const char *name;
1231
lt_ptr address;
1232
}
1233
lt_preloaded_symbols[[]] =
1234
{
1235
EOF
1236
sed "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
1237
cat <<\EOF >> conftest.$ac_ext
1238
{0, (lt_ptr) 0}
1239
};
1240
1241
#ifdef __cplusplus
1242
}
1243
#endif
1244
EOF
1245
# Now try linking the two files.
1246
mv conftest.$ac_objext conftstm.$ac_objext
1247
save_LIBS="$LIBS"
1248
save_CFLAGS="$CFLAGS"
1249
LIBS="conftstm.$ac_objext"
1250
CFLAGS="$CFLAGS$no_builtin_flag"
1251
if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then
1252
pipe_works=yes
1253
fi
1254
LIBS="$save_LIBS"
1255
CFLAGS="$save_CFLAGS"
1256
else
1257
echo "cannot find nm_test_func in $nlist" >&AC_FD_CC
1258
fi
1259
else
1260
echo "cannot find nm_test_var in $nlist" >&AC_FD_CC
1261
fi
1262
else
1263
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AC_FD_CC
1264
fi
1265
else
1266
echo "$progname: failed program was:" >&AC_FD_CC
1267
cat conftest.$ac_ext >&5
1268
fi
1269
rm -f conftest* conftst*
1270
1271
# Do not use the global_symbol_pipe unless it works.
1272
if test "$pipe_works" = yes; then
1273
break
1274
else
1275
lt_cv_sys_global_symbol_pipe=
1276
fi
1277
done
1278
])
1279
global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
1280
if test -z "$lt_cv_sys_global_symbol_pipe"; then
1281
global_symbol_to_cdecl=
1282
global_symbol_to_c_name_address=
1283
else
1284
global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
1285
global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
1286
fi
1287
if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
1288
then
1289
AC_MSG_RESULT(failed)
1290
else
1291
AC_MSG_RESULT(ok)
1292
fi
1293
]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
1294
1295
# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
1296
# ---------------------------------
1297
AC_DEFUN([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR],
1298
[# Find the correct PATH separator. Usually this is `:', but
1299
# DJGPP uses `;' like DOS.
1300
if test "X${PATH_SEPARATOR+set}" != Xset; then
1301
UNAME=${UNAME-`uname 2>/dev/null`}
1302
case X$UNAME in
1303
*-DOS) lt_cv_sys_path_separator=';' ;;
1304
*) lt_cv_sys_path_separator=':' ;;
1305
esac
1306
PATH_SEPARATOR=$lt_cv_sys_path_separator
1307
fi
1308
])# _LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
1217
AC_ARG_WITH([pic],
1218
[AC_HELP_STRING([--with-pic],
1219
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
1220
[pic_mode="$withval"],
1221
[pic_mode=default])
1222
test -z "$pic_mode" && pic_mode=default
1223
1224
# Use C for the default configuration in the libtool script
1225
tagname=
1226
AC_LIBTOOL_LANG_C_CONFIG
1227
_LT_AC_TAGCONFIG
1228
])# AC_LIBTOOL_SETUP
1229
1230
1231
# _LT_AC_SYS_COMPILER
1232
# -------------------
1233
AC_DEFUN([_LT_AC_SYS_COMPILER],
1234
[AC_REQUIRE([AC_PROG_CC])dnl
1235
1236
# If no C compiler was specified, use CC.
1237
LTCC=${LTCC-"$CC"}
1238
1239
# Allow CC to be a program name with arguments.
1240
compiler=$CC
1241
])# _LT_AC_SYS_COMPILER
1242
1243
1244
# _LT_AC_SYS_LIBPATH_AIX
1245
# ----------------------
1246
# Links a minimal program and checks the executable
1247
# for the system default hardcoded library path. In most cases,
1248
# this is /usr/lib:/lib, but when the MPI compilers are used
1249
# the location of the communication and MPI libs are included too.
1250
# If we don't find anything, use the default library path according
1251
# to the aix ld manual.
1252
AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX],
1253
[AC_LINK_IFELSE(AC_LANG_PROGRAM,[
1254
aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
1255
}'`
1256
# Check for a 64-bit object if we didn't find anything.
1257
if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; }
1258
}'`; fi],[])
1259
if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
1260
])# _LT_AC_SYS_LIBPATH_AIX
1261
1262
1263
# _LT_AC_SHELL_INIT(ARG)
1264
# ----------------------
1265
AC_DEFUN([_LT_AC_SHELL_INIT],
1266
[ifdef([AC_DIVERSION_NOTICE],
1267
[AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1268
[AC_DIVERT_PUSH(NOTICE)])
1269
$1
1270
AC_DIVERT_POP
1271
])# _LT_AC_SHELL_INIT
1272
1309
1273
1310
1274
# _LT_AC_PROG_ECHO_BACKSLASH
1311
1275
# --------------------------
1312
1276
# Add some code to the start of the generated configure script which
1313
1277
# will find an echo command which doesn't interpret backslashes.
1314
1278
AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH],
1315
[ifdef([AC_DIVERSION_NOTICE], [AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)],
1316
[AC_DIVERT_PUSH(NOTICE)])
1317
_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR
1318
1279
[_LT_AC_SHELL_INIT([
1319
1280
# Check that we are running under the correct shell.
1320
1281
SHELL=${CONFIG_SHELL-/bin/sh}
1321
1282
1333
1294
elif test "X[$]1" = X--fallback-echo; then
1334
1295
# Avoid inline document here, it may be left over
1335
1296
:
1336
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
1297
elif test "X`($echo '\t') 2>/dev/null`" = 'X\t' ; then
1337
1298
# Yippee, $echo works!
1338
1299
:
1339
1300
else
1345
1306
# used as fallback echo
1346
1307
shift
1347
1308
cat <<EOF
1348
$*
1309
[$]*
1349
1310
EOF
1350
1311
exit 0
1351
1312
fi
1379
1340
#
1380
1341
# So, first we look for a working echo in the user's PATH.
1381
1342
1382
IFS="${IFS= }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1343
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
1383
1344
for dir in $PATH /usr/ucb; do
1345
IFS="$lt_save_ifs"
1384
1346
if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
1385
1347
test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
1386
1348
echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
1389
1351
break
1390
1352
fi
1391
1353
done
1392
IFS="$save_ifs"
1354
IFS="$lt_save_ifs"
1393
1355
1394
1356
if test "X$echo" = Xecho; then
1395
1357
# We didn't find a better echo, so look for alternatives.
1462
1424
fi
1463
1425
1464
1426
AC_SUBST(ECHO)
1465
AC_DIVERT_POP
1466
])# _LT_AC_PROG_ECHO_BACKSLASH
1427
])])# _LT_AC_PROG_ECHO_BACKSLASH
1428
1429
1430
# _LT_AC_LOCK
1431
# -----------
1432
AC_DEFUN([_LT_AC_LOCK],
1433
[AC_ARG_ENABLE([libtool-lock],
1434
[AC_HELP_STRING([--disable-libtool-lock],
1435
[avoid locking (might break parallel builds)])])
1436
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1437
1438
# Some flags need to be propagated to the compiler or linker for good
1439
# libtool support.
1440
case $host in
1441
ia64-*-hpux*)
1442
# Find out which ABI we are using.
1443
echo 'int i;' > conftest.$ac_ext
1444
if AC_TRY_EVAL(ac_compile); then
1445
case `/usr/bin/file conftest.$ac_objext` in
1446
*ELF-32*)
1447
HPUX_IA64_MODE="32"
1448
;;
1449
*ELF-64*)
1450
HPUX_IA64_MODE="64"
1451
;;
1452
esac
1453
fi
1454
rm -rf conftest*
1455
;;
1456
*-*-irix6*)
1457
# Find out which ABI we are using.
1458
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
1459
if AC_TRY_EVAL(ac_compile); then
1460
if test "$lt_cv_prog_gnu_ld" = yes; then
1461
case `/usr/bin/file conftest.$ac_objext` in
1462
*32-bit*)
1463
LD="${LD-ld} -melf32bsmip"
1464
;;
1465
*N32*)
1466
LD="${LD-ld} -melf32bmipn32"
1467
;;
1468
*64-bit*)
1469
LD="${LD-ld} -melf64bmip"
1470
;;
1471
esac
1472
else
1473
case `/usr/bin/file conftest.$ac_objext` in
1474
*32-bit*)
1475
LD="${LD-ld} -32"
1476
;;
1477
*N32*)
1478
LD="${LD-ld} -n32"
1479
;;
1480
*64-bit*)
1481
LD="${LD-ld} -64"
1482
;;
1483
esac
1484
fi
1485
fi
1486
rm -rf conftest*
1487
;;
1488
1489
x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
1490
# Find out which ABI we are using.
1491
echo 'int i;' > conftest.$ac_ext
1492
if AC_TRY_EVAL(ac_compile); then
1493
case "`/usr/bin/file conftest.o`" in
1494
*32-bit*)
1495
case $host in
1496
x86_64-*linux*)
1497
LD="${LD-ld} -m elf_i386"
1498
;;
1499
ppc64-*linux*)
1500
LD="${LD-ld} -m elf32ppclinux"
1501
;;
1502
s390x-*linux*)
1503
LD="${LD-ld} -m elf_s390"
1504
;;
1505
sparc64-*linux*)
1506
LD="${LD-ld} -m elf32_sparc"
1507
;;
1508
esac
1509
;;
1510
*64-bit*)
1511
case $host in
1512
x86_64-*linux*)
1513
LD="${LD-ld} -m elf_x86_64"
1514
;;
1515
ppc*-*linux*|powerpc*-*linux*)
1516
LD="${LD-ld} -m elf64ppc"
1517
;;
1518
s390*-*linux*)
1519
LD="${LD-ld} -m elf64_s390"
1520
;;
1521
sparc*-*linux*)
1522
LD="${LD-ld} -m elf64_sparc"
1523
;;
1524
esac
1525
;;
1526
esac
1527
fi
1528
rm -rf conftest*
1529
;;
1530
1531
*-*-sco3.2v5*)
1532
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1533
SAVE_CFLAGS="$CFLAGS"
1534
CFLAGS="$CFLAGS -belf"
1535
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1536
[AC_LANG_PUSH(C)
1537
AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1538
AC_LANG_POP])
1539
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1540
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1541
CFLAGS="$SAVE_CFLAGS"
1542
fi
1543
;;
1544
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
1545
[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
1546
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
1547
AC_CHECK_TOOL(AS, as, false)
1548
AC_CHECK_TOOL(OBJDUMP, objdump, false)
1549
;;
1550
])
1551
esac
1552
1553
need_locks="$enable_libtool_lock"
1554
1555
])# _LT_AC_LOCK
1556
1557
1558
# AC_LIBTOOL_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1559
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
1560
# ----------------------------------------------------------------
1561
# Check whether the given compiler option works
1562
AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION],
1563
[AC_CACHE_CHECK([$1], [$2],
1564
[$2=no
1565
ifelse([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
1566
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
1567
lt_compiler_flag="$3"
1568
# Insert the option either (1) after the last *FLAGS variable, or
1569
# (2) before a word containing "conftest.", or (3) at the end.
1570
# Note that $ac_compile itself does not contain backslashes and begins
1571
# with a dollar sign (not a hyphen), so the echo should work correctly.
1572
# The option is referenced via a variable to avoid confusing sed.
1573
lt_compile=`echo "$ac_compile" | $SED \
1574
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
1575
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1576
-e 's:$: $lt_compiler_flag:'`
1577
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1578
(eval "$lt_compile" 2>conftest.err)
1579
ac_status=$?
1580
cat conftest.err >&AS_MESSAGE_LOG_FD
1581
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1582
if (exit $ac_status) && test -s "$ac_outfile"; then
1583
# The compiler can only warn and ignore the option if not recognized
1584
# So say no if there are warnings
1585
if test ! -s conftest.err; then
1586
$2=yes
1587
fi
1588
fi
1589
$rm conftest*
1590
])
1591
1592
if test x"[$]$2" = xyes; then
1593
ifelse([$5], , :, [$5])
1594
else
1595
ifelse([$6], , :, [$6])
1596
fi
1597
])# AC_LIBTOOL_COMPILER_OPTION
1598
1599
1600
# AC_LIBTOOL_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
1601
# [ACTION-SUCCESS], [ACTION-FAILURE])
1602
# ------------------------------------------------------------
1603
# Check whether the given compiler option works
1604
AC_DEFUN([AC_LIBTOOL_LINKER_OPTION],
1605
[AC_CACHE_CHECK([$1], [$2],
1606
[$2=no
1607
save_LDFLAGS="$LDFLAGS"
1608
LDFLAGS="$LDFLAGS $3"
1609
printf "$lt_simple_link_test_code" > conftest.$ac_ext
1610
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
1611
# The compiler can only warn and ignore the option if not recognized
1612
# So say no if there are warnings
1613
if test -s conftest.err; then
1614
# Append any errors to the config.log.
1615
cat conftest.err 1>&AS_MESSAGE_LOG_FD
1616
else
1617
$2=yes
1618
fi
1619
fi
1620
$rm conftest*
1621
LDFLAGS="$save_LDFLAGS"
1622
])
1623
1624
if test x"[$]$2" = xyes; then
1625
ifelse([$4], , :, [$4])
1626
else
1627
ifelse([$5], , :, [$5])
1628
fi
1629
])# AC_LIBTOOL_LINKER_OPTION
1630
1631
1632
# AC_LIBTOOL_SYS_MAX_CMD_LEN
1633
# --------------------------
1634
AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN],
1635
[# find the maximum length of command line arguments
1636
AC_MSG_CHECKING([the maximum length of command line arguments])
1637
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
1638
i=0
1639
testring="ABCD"
1640
1641
case $build_os in
1642
msdosdjgpp*)
1643
# On DJGPP, this test can blow up pretty badly due to problems in libc
1644
# (any single argument exceeding 2000 bytes causes a buffer overrun
1645
# during glob expansion). Even if it were fixed, the result of this
1646
# check would be larger than it should be.
1647
lt_cv_sys_max_cmd_len=12288; # 12K is about right
1648
;;
1649
1650
gnu*)
1651
# Under GNU Hurd, this test is not required because there is
1652
# no limit to the length of command line arguments.
1653
# Libtool will interpret -1 as no limit whatsoever
1654
lt_cv_sys_max_cmd_len=-1;
1655
;;
1656
1657
cygwin* | mingw*)
1658
# On Win9x/ME, this test blows up -- it succeeds, but takes
1659
# about 5 minutes as the teststring grows exponentially.
1660
# Worse, since 9x/ME are not pre-emptively multitasking,
1661
# you end up with a "frozen" computer, even though with patience
1662
# the test eventually succeeds (with a max line length of 256k).
1663
# Instead, let's just punt: use the minimum linelength reported by
1664
# all of the supported platforms: 8192 (on NT/2K/XP).
1665
lt_cv_sys_max_cmd_len=8192;
1666
;;
1667
1668
*)
1669
# If test is not a shell built-in, we'll probably end up computing a
1670
# maximum length that is only half of the actual maximum length, but
1671
# we can't tell.
1672
while (test "X"`$CONFIG_SHELL [$]0 --fallback-echo "X$testring" 2>/dev/null` \
1673
= "XX$testring") >/dev/null 2>&1 &&
1674
new_result=`expr "X$testring" : ".*" 2>&1` &&
1675
lt_cv_sys_max_cmd_len=$new_result &&
1676
test $i != 17 # 1/2 MB should be enough
1677
do
1678
i=`expr $i + 1`
1679
testring=$testring$testring
1680
done
1681
testring=
1682
# Add a significant safety factor because C++ compilers can tack on massive
1683
# amounts of additional arguments before passing them to the linker.
1684
# It appears as though 1/2 is a usable value.
1685
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
1686
;;
1687
esac
1688
])
1689
if test -n $lt_cv_sys_max_cmd_len ; then
1690
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
1691
else
1692
AC_MSG_RESULT(none)
1693
fi
1694
])# AC_LIBTOOL_SYS_MAX_CMD_LEN
1695
1696
1697
# _LT_AC_CHECK_DLFCN
1698
# --------------------
1699
AC_DEFUN([_LT_AC_CHECK_DLFCN],
1700
[AC_CHECK_HEADERS(dlfcn.h)dnl
1701
])# _LT_AC_CHECK_DLFCN
1702
1467
1703
1468
1704
# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
1469
1705
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
1470
1706
# ------------------------------------------------------------------
1471
1707
AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
1472
[if test "$cross_compiling" = yes; then :
1708
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1709
if test "$cross_compiling" = yes; then :
1473
1710
[$4]
1474
1711
else
1475
AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1476
1712
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
1477
1713
lt_status=$lt_dlunknown
1478
1714
cat > conftest.$ac_ext <<EOF
1553
1789
rm -fr conftest*
1554
1790
])# _LT_AC_TRY_DLOPEN_SELF
1555
1791
1792
1556
1793
# AC_LIBTOOL_DLOPEN_SELF
1557
1794
# -------------------
1558
1795
AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
1559
[if test "x$enable_dlopen" != xyes; then
1796
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1797
if test "x$enable_dlopen" != xyes; then
1560
1798
enable_dlopen=unknown
1561
1799
enable_dlopen_self=unknown
1562
1800
enable_dlopen_self_static=unknown
1571
1809
lt_cv_dlopen_self=yes
1572
1810
;;
1573
1811
1574
cygwin* | mingw* | pw32*)
1812
mingw* | pw32*)
1575
1813
lt_cv_dlopen="LoadLibrary"
1576
1814
lt_cv_dlopen_libs=
1577
1815
;;
1578
1816
1817
cygwin*)
1818
lt_cv_dlopen="dlopen"
1819
lt_cv_dlopen_libs=
1820
;;
1821
1822
darwin*)
1823
# if libdl is installed we need to link against it
1824
AC_CHECK_LIB([dl], [dlopen],
1825
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
1826
lt_cv_dlopen="dyld"
1827
lt_cv_dlopen_libs=
1828
lt_cv_dlopen_self=yes
1829
])
1830
;;
1831
1579
1832
*)
1580
1833
AC_CHECK_FUNC([shl_load],
1581
[lt_cv_dlopen="shl_load"],
1834
[lt_cv_dlopen="shl_load"],
1582
1835
[AC_CHECK_LIB([dld], [shl_load],
1583
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
1836
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"],
1584
1837
[AC_CHECK_FUNC([dlopen],
1585
1838
[lt_cv_dlopen="dlopen"],
1586
1839
[AC_CHECK_LIB([dl], [dlopen],
1587
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1840
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
1588
1841
[AC_CHECK_LIB([svld], [dlopen],
1589
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1842
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
1590
1843
[AC_CHECK_LIB([dld], [dld_link],
1591
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
1844
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"])
1592
1845
])
1593
1846
])
1594
1847
])
1606
1859
case $lt_cv_dlopen in
1607
1860
dlopen)
1608
1861
save_CPPFLAGS="$CPPFLAGS"
1609
AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
1610
1862
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
1611
1863
1612
1864
save_LDFLAGS="$LDFLAGS"
1650
1902
fi
1651
1903
])# AC_LIBTOOL_DLOPEN_SELF
1652
1904
1653
AC_DEFUN([_LT_AC_LTCONFIG_HACK],
1654
[AC_REQUIRE([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])dnl
1655
# Sed substitution that helps us do robust quoting. It backslashifies
1656
# metacharacters that are still active within double-quoted strings.
1657
Xsed='sed -e s/^X//'
1658
sed_quote_subst='s/\([[\\"\\`$\\\\]]\)/\\\1/g'
1659
1660
# Same as above, but do not quote variable references.
1661
double_quote_subst='s/\([[\\"\\`\\\\]]\)/\\\1/g'
1662
1663
# Sed substitution to delay expansion of an escaped shell variable in a
1664
# double_quote_subst'ed string.
1665
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
1666
1667
# Constants:
1668
rm="rm -f"
1669
1670
# Global variables:
1671
default_ofile=libtool
1672
can_build_shared=yes
1673
1674
# All known linkers require a `.a' archive for static linking (except M$VC,
1675
# which needs '.lib').
1676
libext=a
1677
ltmain="$ac_aux_dir/ltmain.sh"
1678
ofile="$default_ofile"
1679
with_gnu_ld="$lt_cv_prog_gnu_ld"
1680
need_locks="$enable_libtool_lock"
1681
1682
old_CC="$CC"
1683
old_CFLAGS="$CFLAGS"
1684
1685
# Set sane defaults for various variables
1686
test -z "$AR" && AR=ar
1687
test -z "$AR_FLAGS" && AR_FLAGS=cru
1688
test -z "$AS" && AS=as
1689
test -z "$CC" && CC=cc
1690
test -z "$DLLTOOL" && DLLTOOL=dlltool
1691
test -z "$LD" && LD=ld
1692
test -z "$LN_S" && LN_S="ln -s"
1693
test -z "$MAGIC_CMD" && MAGIC_CMD=file
1694
test -z "$NM" && NM=nm
1695
test -z "$OBJDUMP" && OBJDUMP=objdump
1696
test -z "$RANLIB" && RANLIB=:
1697
test -z "$STRIP" && STRIP=:
1698
test -z "$ac_objext" && ac_objext=o
1699
1700
if test x"$host" != x"$build"; then
1701
ac_tool_prefix=${host_alias}-
1702
else
1703
ac_tool_prefix=
1704
fi
1705
1706
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
1707
case $host_os in
1708
linux-gnu*) ;;
1709
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
1710
esac
1711
1712
case $host_os in
1713
aix3*)
1714
# AIX sometimes has problems with the GCC collect2 program. For some
1715
# reason, if we set the COLLECT_NAMES environment variable, the problems
1716
# vanish in a puff of smoke.
1717
if test "X${COLLECT_NAMES+set}" != Xset; then
1718
COLLECT_NAMES=
1719
export COLLECT_NAMES
1720
fi
1721
;;
1722
esac
1723
1724
# Determine commands to create old-style static archives.
1725
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
1726
old_postinstall_cmds='chmod 644 $oldlib'
1727
old_postuninstall_cmds=
1728
1729
if test -n "$RANLIB"; then
1730
case $host_os in
1731
openbsd*)
1732
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
1733
;;
1734
*)
1735
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
1736
;;
1737
esac
1738
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
1739
fi
1740
1741
# Allow CC to be a program name with arguments.
1742
set dummy $CC
1743
compiler="[$]2"
1744
1745
AC_MSG_CHECKING([for objdir])
1746
rm -f .libs 2>/dev/null
1747
mkdir .libs 2>/dev/null
1748
if test -d .libs; then
1749
objdir=.libs
1750
else
1751
# MS-DOS does not allow filenames that begin with a dot.
1752
objdir=_libs
1753
fi
1754
rmdir .libs 2>/dev/null
1755
AC_MSG_RESULT($objdir)
1756
1757
1758
AC_ARG_WITH(pic,
1759
[ --with-pic try to use only PIC/non-PIC objects [default=use both]],
1760
pic_mode="$withval", pic_mode=default)
1761
test -z "$pic_mode" && pic_mode=default
1762
1763
# We assume here that the value for lt_cv_prog_cc_pic will not be cached
1764
# in isolation, and that seeing it set (from the cache) indicates that
1765
# the associated values are set (in the cache) correctly too.
1766
AC_MSG_CHECKING([for $compiler option to produce PIC])
1767
AC_CACHE_VAL(lt_cv_prog_cc_pic,
1768
[ lt_cv_prog_cc_pic=
1769
lt_cv_prog_cc_shlib=
1770
lt_cv_prog_cc_wl=
1771
lt_cv_prog_cc_static=
1772
lt_cv_prog_cc_no_builtin=
1773
lt_cv_prog_cc_can_build_shared=$can_build_shared
1774
1775
if test "$GCC" = yes; then
1776
lt_cv_prog_cc_wl='-Wl,'
1777
lt_cv_prog_cc_static='-static'
1778
1779
case $host_os in
1780
aix*)
1781
# Below there is a dirty hack to force normal static linking with -ldl
1782
# The problem is because libdl dynamically linked with both libc and
1783
# libC (AIX C++ library), which obviously doesn't included in libraries
1784
# list by gcc. This cause undefined symbols with -static flags.
1785
# This hack allows C programs to be linked with "-static -ldl", but
1786
# not sure about C++ programs.
1787
lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
1788
;;
1789
amigaos*)
1790
# FIXME: we need at least 68020 code to build shared libraries, but
1791
# adding the `-m68020' flag to GCC prevents building anything better,
1792
# like `-m68040'.
1793
lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
1794
;;
1795
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
1796
# PIC is the default for these OSes.
1797
;;
1798
darwin* | rhapsody*)
1799
# PIC is the default on this platform
1800
# Common symbols not allowed in MH_DYLIB files
1801
lt_cv_prog_cc_pic='-fno-common'
1802
;;
1803
cygwin* | mingw* | pw32* | os2*)
1804
# This hack is so that the source file can tell whether it is being
1805
# built for inclusion in a dll (and should export symbols for example).
1806
lt_cv_prog_cc_pic='-DDLL_EXPORT'
1807
;;
1808
sysv4*MP*)
1809
if test -d /usr/nec; then
1810
lt_cv_prog_cc_pic=-Kconform_pic
1811
fi
1812
;;
1813
*)
1814
lt_cv_prog_cc_pic='-fPIC'
1815
;;
1816
esac
1817
else
1818
# PORTME Check for PIC flags for the system compiler.
1819
case $host_os in
1820
aix3* | aix4* | aix5*)
1821
lt_cv_prog_cc_wl='-Wl,'
1822
# All AIX code is PIC.
1823
if test "$host_cpu" = ia64; then
1824
# AIX 5 now supports IA64 processor
1825
lt_cv_prog_cc_static='-Bstatic'
1826
else
1827
lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
1828
fi
1829
;;
1830
1831
hpux9* | hpux10* | hpux11*)
1832
# Is there a better lt_cv_prog_cc_static that works with the bundled CC?
1833
lt_cv_prog_cc_wl='-Wl,'
1834
lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
1835
lt_cv_prog_cc_pic='+Z'
1836
;;
1837
1838
irix5* | irix6* | nonstopux*)
1839
lt_cv_prog_cc_wl='-Wl,'
1840
lt_cv_prog_cc_static='-non_shared'
1841
# PIC (with -KPIC) is the default.
1842
;;
1843
1844
cygwin* | mingw* | pw32* | os2*)
1845
# This hack is so that the source file can tell whether it is being
1846
# built for inclusion in a dll (and should export symbols for example).
1847
lt_cv_prog_cc_pic='-DDLL_EXPORT'
1848
;;
1849
1850
newsos6)
1851
lt_cv_prog_cc_pic='-KPIC'
1852
lt_cv_prog_cc_static='-Bstatic'
1853
;;
1854
1855
osf3* | osf4* | osf5*)
1856
# All OSF/1 code is PIC.
1857
lt_cv_prog_cc_wl='-Wl,'
1858
lt_cv_prog_cc_static='-non_shared'
1859
;;
1860
1861
sco3.2v5*)
1862
lt_cv_prog_cc_pic='-Kpic'
1863
lt_cv_prog_cc_static='-dn'
1864
lt_cv_prog_cc_shlib='-belf'
1865
;;
1866
1867
solaris*)
1868
lt_cv_prog_cc_pic='-KPIC'
1869
lt_cv_prog_cc_static='-Bstatic'
1870
lt_cv_prog_cc_wl='-Wl,'
1871
;;
1872
1873
sunos4*)
1874
lt_cv_prog_cc_pic='-PIC'
1875
lt_cv_prog_cc_static='-Bstatic'
1876
lt_cv_prog_cc_wl='-Qoption ld '
1877
;;
1878
1879
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1880
lt_cv_prog_cc_pic='-KPIC'
1881
lt_cv_prog_cc_static='-Bstatic'
1882
lt_cv_prog_cc_wl='-Wl,'
1883
;;
1884
1885
uts4*)
1886
lt_cv_prog_cc_pic='-pic'
1887
lt_cv_prog_cc_static='-Bstatic'
1888
;;
1889
1890
sysv4*MP*)
1891
if test -d /usr/nec ;then
1892
lt_cv_prog_cc_pic='-Kconform_pic'
1893
lt_cv_prog_cc_static='-Bstatic'
1894
fi
1895
;;
1896
1897
*)
1898
lt_cv_prog_cc_can_build_shared=no
1899
;;
1900
esac
1901
fi
1902
])
1903
if test -z "$lt_cv_prog_cc_pic"; then
1904
AC_MSG_RESULT([none])
1905
else
1906
AC_MSG_RESULT([$lt_cv_prog_cc_pic])
1907
1908
# Check to make sure the pic_flag actually works.
1909
AC_MSG_CHECKING([if $compiler PIC flag $lt_cv_prog_cc_pic works])
1910
AC_CACHE_VAL(lt_cv_prog_cc_pic_works, [dnl
1911
save_CFLAGS="$CFLAGS"
1912
CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
1913
AC_TRY_COMPILE([], [], [dnl
1914
case $host_os in
1915
hpux9* | hpux10* | hpux11*)
1916
# On HP-UX, both CC and GCC only warn that PIC is supported... then
1917
# they create non-PIC objects. So, if there were any warnings, we
1918
# assume that PIC is not supported.
1919
if test -s conftest.err; then
1920
lt_cv_prog_cc_pic_works=no
1921
else
1922
lt_cv_prog_cc_pic_works=yes
1923
fi
1924
;;
1925
*)
1926
lt_cv_prog_cc_pic_works=yes
1927
;;
1928
esac
1929
], [dnl
1930
lt_cv_prog_cc_pic_works=no
1931
])
1932
CFLAGS="$save_CFLAGS"
1933
])
1934
1935
if test "X$lt_cv_prog_cc_pic_works" = Xno; then
1936
lt_cv_prog_cc_pic=
1937
lt_cv_prog_cc_can_build_shared=no
1938
else
1939
lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
1940
fi
1941
1942
AC_MSG_RESULT([$lt_cv_prog_cc_pic_works])
1943
fi
1944
1945
# Check for any special shared library compilation flags.
1946
if test -n "$lt_cv_prog_cc_shlib"; then
1947
AC_MSG_WARN([\`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries])
1948
if echo "$old_CC $old_CFLAGS " | egrep -e "[[ ]]$lt_cv_prog_cc_shlib[[ ]]" >/dev/null; then :
1949
else
1950
AC_MSG_WARN([add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure])
1951
lt_cv_prog_cc_can_build_shared=no
1952
fi
1953
fi
1954
1955
AC_MSG_CHECKING([if $compiler static flag $lt_cv_prog_cc_static works])
1956
AC_CACHE_VAL([lt_cv_prog_cc_static_works], [dnl
1957
lt_cv_prog_cc_static_works=no
1958
save_LDFLAGS="$LDFLAGS"
1959
LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
1960
AC_TRY_LINK([], [], [lt_cv_prog_cc_static_works=yes])
1961
LDFLAGS="$save_LDFLAGS"
1962
])
1963
1964
# Belt *and* braces to stop my trousers falling down:
1965
test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
1966
AC_MSG_RESULT([$lt_cv_prog_cc_static_works])
1967
1968
pic_flag="$lt_cv_prog_cc_pic"
1969
special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
1970
wl="$lt_cv_prog_cc_wl"
1971
link_static_flag="$lt_cv_prog_cc_static"
1972
no_builtin_flag="$lt_cv_prog_cc_no_builtin"
1973
can_build_shared="$lt_cv_prog_cc_can_build_shared"
1974
1975
1976
# Check to see if options -o and -c are simultaneously supported by compiler
1977
AC_MSG_CHECKING([if $compiler supports -c -o file.$ac_objext])
1978
AC_CACHE_VAL([lt_cv_compiler_c_o], [
1979
$rm -r conftest 2>/dev/null
1980
mkdir conftest
1981
cd conftest
1982
echo "int some_variable = 0;" > conftest.$ac_ext
1983
mkdir out
1984
# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
1985
# that will create temporary files in the current directory regardless of
1986
# the output directory. Thus, making CWD read-only will cause this test
1987
# to fail, enabling locking or at least warning the user not to do parallel
1988
# builds.
1989
chmod -w .
1990
save_CFLAGS="$CFLAGS"
1991
CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
1992
compiler_c_o=no
1993
if { (eval echo configure:__oline__: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
1994
# The compiler can only warn and ignore the option if not recognized
1995
# So say no if there are warnings
1996
if test -s out/conftest.err; then
1997
lt_cv_compiler_c_o=no
1998
else
1999
lt_cv_compiler_c_o=yes
2000
fi
2001
else
2002
# Append any errors to the config.log.
2003
cat out/conftest.err 1>&AC_FD_CC
2004
lt_cv_compiler_c_o=no
2005
fi
2006
CFLAGS="$save_CFLAGS"
2007
chmod u+w .
2008
$rm conftest* out/*
2009
rmdir out
2010
cd ..
2011
rmdir conftest
2012
$rm -r conftest 2>/dev/null
2013
])
2014
compiler_c_o=$lt_cv_compiler_c_o
2015
AC_MSG_RESULT([$compiler_c_o])
2016
2017
if test x"$compiler_c_o" = x"yes"; then
2018
# Check to see if we can write to a .lo
2019
AC_MSG_CHECKING([if $compiler supports -c -o file.lo])
2020
AC_CACHE_VAL([lt_cv_compiler_o_lo], [
2021
lt_cv_compiler_o_lo=no
2022
save_CFLAGS="$CFLAGS"
2023
CFLAGS="$CFLAGS -c -o conftest.lo"
2024
save_objext="$ac_objext"
2025
ac_objext=lo
2026
AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
2027
# The compiler can only warn and ignore the option if not recognized
2028
# So say no if there are warnings
2029
if test -s conftest.err; then
2030
lt_cv_compiler_o_lo=no
2031
else
2032
lt_cv_compiler_o_lo=yes
2033
fi
2034
])
2035
ac_objext="$save_objext"
2036
CFLAGS="$save_CFLAGS"
2037
])
2038
compiler_o_lo=$lt_cv_compiler_o_lo
2039
AC_MSG_RESULT([$compiler_o_lo])
2040
else
2041
compiler_o_lo=no
2042
fi
2043
1905
1906
# AC_LIBTOOL_PROG_CC_C_O([TAGNAME])
1907
# ---------------------------------
1908
# Check to see if options -c and -o are simultaneously supported by compiler
1909
AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O],
1910
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
1911
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
1912
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
1913
[_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
1914
$rm -r conftest 2>/dev/null
1915
mkdir conftest
1916
cd conftest
1917
mkdir out
1918
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
1919
1920
# According to Tom Tromey, Ian Lance Taylor reported there are C compilers
1921
# that will create temporary files in the current directory regardless of
1922
# the output directory. Thus, making CWD read-only will cause this test
1923
# to fail, enabling locking or at least warning the user not to do parallel
1924
# builds.
1925
chmod -w .
1926
1927
lt_compiler_flag="-o out/conftest2.$ac_objext"
1928
# Insert the option either (1) after the last *FLAGS variable, or
1929
# (2) before a word containing "conftest.", or (3) at the end.
1930
# Note that $ac_compile itself does not contain backslashes and begins
1931
# with a dollar sign (not a hyphen), so the echo should work correctly.
1932
lt_compile=`echo "$ac_compile" | $SED \
1933
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
1934
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1935
-e 's:$: $lt_compiler_flag:'`
1936
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1937
(eval "$lt_compile" 2>out/conftest.err)
1938
ac_status=$?
1939
cat out/conftest.err >&AS_MESSAGE_LOG_FD
1940
echo "$as_me:__oline__: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
1941
if (exit $ac_status) && test -s out/conftest2.$ac_objext
1942
then
1943
# The compiler can only warn and ignore the option if not recognized
1944
# So say no if there are warnings
1945
if test ! -s out/conftest.err; then
1946
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1947
fi
1948
fi
1949
chmod u+w .
1950
$rm conftest* out/*
1951
rmdir out
1952
cd ..
1953
rmdir conftest
1954
$rm conftest*
1955
])
1956
])# AC_LIBTOOL_PROG_CC_C_O
1957
1958
1959
# AC_LIBTOOL_SYS_HARD_LINK_LOCKS([TAGNAME])
1960
# -----------------------------------------
2044
1961
# Check to see if we can do hard links to lock some files if needed
1962
AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS],
1963
[AC_REQUIRE([_LT_AC_LOCK])dnl
1964
2045
1965
hard_links="nottested"
2046
if test "$compiler_c_o" = no && test "$need_locks" != no; then
1966
if test "$_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
2047
1967
# do not overwrite the value of need_locks provided by the user
2048
1968
AC_MSG_CHECKING([if we can lock with hard links])
2049
1969
hard_links=yes
2054
1974
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2055
1975
AC_MSG_RESULT([$hard_links])
2056
1976
if test "$hard_links" = no; then
2057
AC_MSG_WARN([\`$CC' does not support \`-c -o', so \`make -j' may be unsafe])
1977
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
2058
1978
need_locks=warn
2059
1979
fi
2060
1980
else
2061
1981
need_locks=no
2062
1982
fi
2063
2064
if test "$GCC" = yes; then
2065
# Check to see if options -fno-rtti -fno-exceptions are supported by compiler
2066
AC_MSG_CHECKING([if $compiler supports -fno-rtti -fno-exceptions])
2067
echo "int some_variable = 0;" > conftest.$ac_ext
2068
save_CFLAGS="$CFLAGS"
2069
CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
2070
compiler_rtti_exceptions=no
2071
AC_TRY_COMPILE([], [int some_variable = 0;], [dnl
2072
# The compiler can only warn and ignore the option if not recognized
2073
# So say no if there are warnings
2074
if test -s conftest.err; then
2075
compiler_rtti_exceptions=no
2076
else
2077
compiler_rtti_exceptions=yes
2078
fi
2079
])
2080
CFLAGS="$save_CFLAGS"
2081
AC_MSG_RESULT([$compiler_rtti_exceptions])
2082
2083
if test "$compiler_rtti_exceptions" = "yes"; then
2084
no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
2085
else
2086
no_builtin_flag=' -fno-builtin'
2087
fi
2088
fi
2089
2090
# See if the linker supports building shared libraries.
2091
AC_MSG_CHECKING([whether the linker ($LD) supports shared libraries])
2092
2093
allow_undefined_flag=
2094
no_undefined_flag=
2095
need_lib_prefix=unknown
2096
need_version=unknown
2097
# when you set need_version to no, make sure it does not cause -set_version
2098
# flags to be left without arguments
2099
archive_cmds=
2100
archive_expsym_cmds=
2101
old_archive_from_new_cmds=
2102
old_archive_from_expsyms_cmds=
2103
export_dynamic_flag_spec=
2104
whole_archive_flag_spec=
2105
thread_safe_flag_spec=
2106
hardcode_into_libs=no
2107
hardcode_libdir_flag_spec=
2108
hardcode_libdir_separator=
2109
hardcode_direct=no
2110
hardcode_minus_L=no
2111
hardcode_shlibpath_var=unsupported
2112
runpath_var=
2113
link_all_deplibs=unknown
2114
always_export_symbols=no
2115
export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
2116
# include_expsyms should be a list of space-separated symbols to be *always*
2117
# included in the symbol list
2118
include_expsyms=
2119
# exclude_expsyms can be an egrep regular expression of symbols to exclude
2120
# it will be wrapped by ` (' and `)$', so one must not match beginning or
2121
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
2122
# as well as any symbol that contains `d'.
2123
exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
2124
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
2125
# platforms (ab)use it in PIC code, but their linkers get confused if
2126
# the symbol is explicitly referenced. Since portable code cannot
2127
# rely on this symbol name, it's probably fine to never include it in
2128
# preloaded symbol tables.
2129
extract_expsyms_cmds=
2130
2131
case $host_os in
2132
cygwin* | mingw* | pw32*)
2133
# FIXME: the MSVC++ port hasn't been tested in a loooong time
2134
# When not using gcc, we currently assume that we are using
2135
# Microsoft Visual C++.
2136
if test "$GCC" != yes; then
2137
with_gnu_ld=no
2138
fi
2139
;;
2140
openbsd*)
2141
with_gnu_ld=no
2142
;;
2143
esac
2144
2145
ld_shlibs=yes
2146
if test "$with_gnu_ld" = yes; then
2147
# If archive_cmds runs LD, not CC, wlarc should be empty
2148
wlarc='${wl}'
2149
2150
# See if GNU ld supports shared libraries.
2151
case $host_os in
2152
aix3* | aix4* | aix5*)
2153
# On AIX, the GNU linker is very broken
2154
# Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
2155
ld_shlibs=no
2156
cat <<EOF 1>&2
2157
2158
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
2159
*** to be unable to reliably create shared libraries on AIX.
2160
*** Therefore, libtool is disabling shared libraries support. If you
2161
*** really care for shared libraries, you may want to modify your PATH
2162
*** so that a non-GNU linker is found, and then restart.
2163
2164
EOF
2165
;;
2166
2167
amigaos*)
2168
archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
2169
hardcode_libdir_flag_spec='-L$libdir'
2170
hardcode_minus_L=yes
2171
2172
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
2173
# that the semantics of dynamic libraries on AmigaOS, at least up
2174
# to version 4, is to share data among multiple programs linked
2175
# with the same dynamic library. Since this doesn't match the
2176
# behavior of shared libraries on other platforms, we can use
2177
# them.
2178
ld_shlibs=no
2179
;;
2180
2181
beos*)
2182
if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
2183
allow_undefined_flag=unsupported
2184
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
2185
# support --undefined. This deserves some investigation. FIXME
2186
archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2187
else
2188
ld_shlibs=no
2189
fi
2190
;;
2191
2192
cygwin* | mingw* | pw32*)
2193
# hardcode_libdir_flag_spec is actually meaningless, as there is
2194
# no search path for DLLs.
2195
hardcode_libdir_flag_spec='-L$libdir'
2196
allow_undefined_flag=unsupported
2197
always_export_symbols=yes
2198
2199
extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
2200
sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
2201
test -f $output_objdir/impgen.exe || (cd $output_objdir && \
2202
if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
2203
else $CC -o impgen impgen.c ; fi)~
2204
$output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
2205
2206
old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
2207
2208
# cygwin and mingw dlls have different entry points and sets of symbols
2209
# to exclude.
2210
# FIXME: what about values for MSVC?
2211
dll_entry=__cygwin_dll_entry@12
2212
dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
2213
case $host_os in
2214
mingw*)
2215
# mingw values
2216
dll_entry=_DllMainCRTStartup@12
2217
dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
2218
;;
2219
esac
2220
2221
# mingw and cygwin differ, and it's simplest to just exclude the union
2222
# of the two symbol sets.
2223
dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
2224
2225
# recent cygwin and mingw systems supply a stub DllMain which the user
2226
# can override, but on older systems we have to supply one (in ltdll.c)
2227
if test "x$lt_cv_need_dllmain" = "xyes"; then
2228
ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
2229
ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
2230
test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
2231
else
2232
ltdll_obj=
2233
ltdll_cmds=
2234
fi
2235
2236
# Extract the symbol export list from an `--export-all' def file,
2237
# then regenerate the def file from the symbol export list, so that
2238
# the compiled dll only exports the symbol export list.
2239
# Be careful not to strip the DATA tag left be newer dlltools.
2240
export_symbols_cmds="$ltdll_cmds"'
2241
$DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
2242
sed -e "1,/EXPORTS/d" -e "s/ @ [[0-9]]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
2243
2244
# If the export-symbols file already is a .def file (1st line
2245
# is EXPORTS), use it as is.
2246
# If DATA tags from a recent dlltool are present, honour them!
2247
archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
2248
cp $export_symbols $output_objdir/$soname-def;
2249
else
2250
echo EXPORTS > $output_objdir/$soname-def;
2251
_lt_hint=1;
2252
cat $export_symbols | while read symbol; do
2253
set dummy \$symbol;
2254
case \[$]# in
2255
2) echo " \[$]2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
2256
4) echo " \[$]2 \[$]3 \[$]4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
2257
*) echo " \[$]2 @ \$_lt_hint \[$]3 ; " >> $output_objdir/$soname-def;;
2258
esac;
2259
_lt_hint=`expr 1 + \$_lt_hint`;
2260
done;
2261
fi~
2262
'"$ltdll_cmds"'
2263
$CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
2264
$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
2265
$CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
2266
$DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
2267
$CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
2268
;;
2269
2270
netbsd*)
2271
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
2272
archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
2273
wlarc=
2274
else
2275
archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2276
archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2277
fi
2278
;;
2279
2280
solaris* | sysv5*)
2281
if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
2282
ld_shlibs=no
2283
cat <<EOF 1>&2
2284
2285
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
2286
*** create shared libraries on Solaris systems. Therefore, libtool
2287
*** is disabling shared libraries support. We urge you to upgrade GNU
2288
*** binutils to release 2.9.1 or newer. Another option is to modify
2289
*** your PATH or compiler configuration so that the native linker is
2290
*** used, and then restart.
2291
2292
EOF
2293
elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
2294
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2295
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2296
else
2297
ld_shlibs=no
2298
fi
2299
;;
2300
2301
sunos4*)
2302
archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
2303
wlarc=
2304
hardcode_direct=yes
2305
hardcode_shlibpath_var=no
2306
;;
2307
2308
*)
2309
if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
2310
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
2311
archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
2312
else
2313
ld_shlibs=no
2314
fi
2315
;;
2316
esac
2317
2318
if test "$ld_shlibs" = yes; then
2319
runpath_var=LD_RUN_PATH
2320
hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
2321
export_dynamic_flag_spec='${wl}--export-dynamic'
2322
case $host_os in
2323
cygwin* | mingw* | pw32*)
2324
# dlltool doesn't understand --whole-archive et. al.
2325
whole_archive_flag_spec=
2326
;;
2327
*)
2328
# ancient GNU ld didn't support --whole-archive et. al.
2329
if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
2330
whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
2331
else
2332
whole_archive_flag_spec=
2333
fi
2334
;;
2335
esac
2336
fi
1983
])# AC_LIBTOOL_SYS_HARD_LINK_LOCKS
1984
1985
1986
# AC_LIBTOOL_OBJDIR
1987
# -----------------
1988
AC_DEFUN([AC_LIBTOOL_OBJDIR],
1989
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
1990
[rm -f .libs 2>/dev/null
1991
mkdir .libs 2>/dev/null
1992
if test -d .libs; then
1993
lt_cv_objdir=.libs
2337
1994
else
2338
# PORTME fill in a description of your system's linker (not GNU ld)
2339
case $host_os in
2340
aix3*)
2341
allow_undefined_flag=unsupported
2342
always_export_symbols=yes
2343
archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
2344
# Note: this linker hardcodes the directories in LIBPATH if there
2345
# are no directories specified by -L.
2346
hardcode_minus_L=yes
2347
if test "$GCC" = yes && test -z "$link_static_flag"; then
2348
# Neither direct hardcoding nor static linking is supported with a
2349
# broken collect2.
2350
hardcode_direct=unsupported
2351
fi
2352
;;
2353
2354
aix4* | aix5*)
2355
if test "$host_cpu" = ia64; then
2356
# On IA64, the linker does run time linking by default, so we don't
2357
# have to do anything special.
2358
aix_use_runtimelinking=no
2359
exp_sym_flag='-Bexport'
2360
no_entry_flag=""
2361
else
2362
aix_use_runtimelinking=no
2363
2364
# Test if we are trying to use run time linking or normal
2365
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
2366
# need to do runtime linking.
2367
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
2368
for ld_flag in $LDFLAGS; do
2369
case $ld_flag in
2370
*-brtl*)
2371
aix_use_runtimelinking=yes
2372
break
2373
;;
2374
esac
2375
done
2376
esac
2377
2378
exp_sym_flag='-bexport'
2379
no_entry_flag='-bnoentry'
2380
fi
2381
2382
# When large executables or shared objects are built, AIX ld can
2383
# have problems creating the table of contents. If linking a library
2384
# or program results in "error TOC overflow" add -mminimal-toc to
2385
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
2386
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
2387
2388
hardcode_direct=yes
2389
archive_cmds=''
2390
hardcode_libdir_separator=':'
2391
if test "$GCC" = yes; then
2392
case $host_os in aix4.[[012]]|aix4.[[012]].*)
2393
collect2name=`${CC} -print-prog-name=collect2`
2394
if test -f "$collect2name" && \
2395
strings "$collect2name" | grep resolve_lib_name >/dev/null
2396
then
2397
# We have reworked collect2
2398
hardcode_direct=yes
2399
else
2400
# We have old collect2
2401
hardcode_direct=unsupported
2402
# It fails to find uninstalled libraries when the uninstalled
2403
# path is not listed in the libpath. Setting hardcode_minus_L
2404
# to unsupported forces relinking
2405
hardcode_minus_L=yes
2406
hardcode_libdir_flag_spec='-L$libdir'
2407
hardcode_libdir_separator=
2408
fi
2409
esac
2410
2411
shared_flag='-shared'
2412
else
2413
# not using gcc
2414
if test "$host_cpu" = ia64; then
2415
shared_flag='${wl}-G'
2416
else
2417
if test "$aix_use_runtimelinking" = yes; then
2418
shared_flag='${wl}-G'
2419
else
2420
shared_flag='${wl}-bM:SRE'
2421
fi
2422
fi
2423
fi
2424
2425
# It seems that -bexpall can do strange things, so it is better to
2426
# generate a list of symbols to export.
2427
always_export_symbols=yes
2428
if test "$aix_use_runtimelinking" = yes; then
2429
# Warning - without using the other runtime loading flags (-brtl),
2430
# -berok will link without error, but may produce a broken library.
2431
allow_undefined_flag='-berok'
2432
hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
2433
archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
2434
else
2435
if test "$host_cpu" = ia64; then
2436
hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
2437
allow_undefined_flag="-z nodefs"
2438
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
2439
else
2440
hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
2441
# Warning - without using the other run time loading flags,
2442
# -berok will link without error, but may produce a broken library.
2443
allow_undefined_flag='${wl}-berok'
2444
# This is a bit strange, but is similar to how AIX traditionally builds
2445
# it's shared libraries.
2446
archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
2447
fi
2448
fi
2449
;;
2450
2451
amigaos*)
2452
archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
2453
hardcode_libdir_flag_spec='-L$libdir'
2454
hardcode_minus_L=yes
2455
# see comment about different semantics on the GNU ld section
2456
ld_shlibs=no
2457
;;
2458
2459
cygwin* | mingw* | pw32*)
2460
# When not using gcc, we currently assume that we are using
2461
# Microsoft Visual C++.
2462
# hardcode_libdir_flag_spec is actually meaningless, as there is
2463
# no search path for DLLs.
2464
hardcode_libdir_flag_spec=' '
2465
allow_undefined_flag=unsupported
2466
# Tell ltmain to make .lib files, not .a files.
2467
libext=lib
2468
# FIXME: Setting linknames here is a bad hack.
2469
archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
2470
# The linker will automatically build a .lib file if we build a DLL.
2471
old_archive_from_new_cmds='true'
2472
# FIXME: Should let the user specify the lib program.
2473
old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
2474
fix_srcfile_path='`cygpath -w "$srcfile"`'
2475
;;
2476
2477
darwin* | rhapsody*)
2478
case "$host_os" in
2479
rhapsody* | darwin1.[[012]])
2480
allow_undefined_flag='-undefined suppress'
2481
;;
2482
*) # Darwin 1.3 on
2483
allow_undefined_flag='-flat_namespace -undefined suppress'
2484
;;
2485
esac
2486
# FIXME: Relying on posixy $() will cause problems for
2487
# cross-compilation, but unfortunately the echo tests do not
2488
# yet detect zsh echo's removal of \ escapes. Also zsh mangles
2489
# `"' quotes if we put them in here... so don't!
2490
archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
2491
# We need to add '_' to the symbols in $export_symbols first
2492
#archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
2493
hardcode_direct=yes
2494
hardcode_shlibpath_var=no
2495
whole_archive_flag_spec='-all_load $convenience'
2496
;;
2497
2498
freebsd1*)
2499
ld_shlibs=no
2500
;;
2501
2502
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
2503
# support. Future versions do this automatically, but an explicit c++rt0.o
2504
# does not break anything, and helps significantly (at the cost of a little
2505
# extra space).
2506
freebsd2.2*)
2507
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
2508
hardcode_libdir_flag_spec='-R$libdir'
2509
hardcode_direct=yes
2510
hardcode_shlibpath_var=no
2511
;;
2512
2513
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
2514
freebsd2*)
2515
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
2516
hardcode_direct=yes
2517
hardcode_minus_L=yes
2518
hardcode_shlibpath_var=no
2519
;;
2520
2521
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
2522
freebsd*)
2523
archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
2524
hardcode_libdir_flag_spec='-R$libdir'
2525
hardcode_direct=yes
2526
hardcode_shlibpath_var=no
2527
;;
2528
2529
hpux9* | hpux10* | hpux11*)
2530
case $host_os in
2531
hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
2532
*) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
2533
esac
2534
hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
2535
hardcode_libdir_separator=:
2536
hardcode_direct=yes
2537
hardcode_minus_L=yes # Not in the search PATH, but as the default
2538
# location of the library.
2539
export_dynamic_flag_spec='${wl}-E'
2540
;;
2541
2542
irix5* | irix6* | nonstopux*)
2543
if test "$GCC" = yes; then
2544
archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
2545
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2546
else
2547
archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
2548
hardcode_libdir_flag_spec='-rpath $libdir'
2549
fi
2550
hardcode_libdir_separator=:
2551
link_all_deplibs=yes
2552
;;
2553
2554
netbsd*)
2555
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
2556
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
2557
else
2558
archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
2559
fi
2560
hardcode_libdir_flag_spec='-R$libdir'
2561
hardcode_direct=yes
2562
hardcode_shlibpath_var=no
2563
;;
2564
2565
newsos6)
2566
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2567
hardcode_direct=yes
2568
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2569
hardcode_libdir_separator=:
2570
hardcode_shlibpath_var=no
2571
;;
2572
2573
openbsd*)
2574
hardcode_direct=yes
2575
hardcode_shlibpath_var=no
2576
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2577
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
2578
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
2579
export_dynamic_flag_spec='${wl}-E'
2580
else
2581
case "$host_os" in
2582
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
2583
archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
2584
hardcode_libdir_flag_spec='-R$libdir'
2585
;;
2586
*)
2587
archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
2588
hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
2589
;;
2590
esac
2591
fi
2592
;;
2593
2594
os2*)
2595
hardcode_libdir_flag_spec='-L$libdir'
2596
hardcode_minus_L=yes
2597
allow_undefined_flag=unsupported
2598
archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
2599
old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
2600
;;
2601
2602
osf3*)
2603
if test "$GCC" = yes; then
2604
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
2605
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
2606
else
2607
allow_undefined_flag=' -expect_unresolved \*'
2608
archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
2609
fi
2610
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2611
hardcode_libdir_separator=:
2612
;;
2613
2614
osf4* | osf5*) # as osf3* with the addition of -msym flag
2615
if test "$GCC" = yes; then
2616
allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
2617
archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
2618
hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
2619
else
2620
allow_undefined_flag=' -expect_unresolved \*'
2621
archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
2622
archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
2623
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
2624
2625
#Both c and cxx compiler support -rpath directly
2626
hardcode_libdir_flag_spec='-rpath $libdir'
2627
fi
2628
hardcode_libdir_separator=:
2629
;;
2630
2631
sco3.2v5*)
2632
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2633
hardcode_shlibpath_var=no
2634
runpath_var=LD_RUN_PATH
2635
hardcode_runpath_var=yes
2636
export_dynamic_flag_spec='${wl}-Bexport'
2637
;;
2638
2639
solaris*)
2640
# gcc --version < 3.0 without binutils cannot create self contained
2641
# shared libraries reliably, requiring libgcc.a to resolve some of
2642
# the object symbols generated in some cases. Libraries that use
2643
# assert need libgcc.a to resolve __eprintf, for example. Linking
2644
# a copy of libgcc.a into every shared library to guarantee resolving
2645
# such symbols causes other problems: According to Tim Van Holder
2646
# <tim.van.holder@pandora.be>, C++ libraries end up with a separate
2647
# (to the application) exception stack for one thing.
2648
no_undefined_flag=' -z defs'
2649
if test "$GCC" = yes; then
2650
case `$CC --version 2>/dev/null` in
2651
[[12]].*)
2652
cat <<EOF 1>&2
2653
2654
*** Warning: Releases of GCC earlier than version 3.0 cannot reliably
2655
*** create self contained shared libraries on Solaris systems, without
2656
*** introducing a dependency on libgcc.a. Therefore, libtool is disabling
2657
*** -no-undefined support, which will at least allow you to build shared
2658
*** libraries. However, you may find that when you link such libraries
2659
*** into an application without using GCC, you have to manually add
2660
*** \`gcc --print-libgcc-file-name\` to the link command. We urge you to
2661
*** upgrade to a newer version of GCC. Another option is to rebuild your
2662
*** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
2663
2664
EOF
2665
no_undefined_flag=
2666
;;
2667
esac
2668
fi
2669
# $CC -shared without GNU ld will not create a library from C++
2670
# object files and a static libstdc++, better avoid it by now
2671
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
2672
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
2673
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
2674
hardcode_libdir_flag_spec='-R$libdir'
2675
hardcode_shlibpath_var=no
2676
case $host_os in
2677
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
2678
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
2679
whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
2680
esac
2681
link_all_deplibs=yes
2682
;;
2683
2684
sunos4*)
2685
if test "x$host_vendor" = xsequent; then
2686
# Use $CC to link under sequent, because it throws in some extra .o
2687
# files that make .init and .fini sections work.
2688
archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
2689
else
2690
archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
2691
fi
2692
hardcode_libdir_flag_spec='-L$libdir'
2693
hardcode_direct=yes
2694
hardcode_minus_L=yes
2695
hardcode_shlibpath_var=no
2696
;;
2697
2698
sysv4)
2699
case $host_vendor in
2700
sni)
2701
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2702
hardcode_direct=yes # is this really true???
2703
;;
2704
siemens)
2705
## LD is ld it makes a PLAMLIB
2706
## CC just makes a GrossModule.
2707
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
2708
reload_cmds='$CC -r -o $output$reload_objs'
2709
hardcode_direct=no
2710
;;
2711
motorola)
2712
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2713
hardcode_direct=no #Motorola manual says yes, but my tests say they lie
2714
;;
2715
esac
2716
runpath_var='LD_RUN_PATH'
2717
hardcode_shlibpath_var=no
2718
;;
2719
2720
sysv4.3*)
2721
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2722
hardcode_shlibpath_var=no
2723
export_dynamic_flag_spec='-Bexport'
2724
;;
2725
2726
sysv5*)
2727
no_undefined_flag=' -z text'
2728
# $CC -shared without GNU ld will not create a library from C++
2729
# object files and a static libstdc++, better avoid it by now
2730
archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
2731
archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
2732
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
2733
hardcode_libdir_flag_spec=
2734
hardcode_shlibpath_var=no
2735
runpath_var='LD_RUN_PATH'
2736
;;
2737
2738
uts4*)
2739
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2740
hardcode_libdir_flag_spec='-L$libdir'
2741
hardcode_shlibpath_var=no
2742
;;
2743
2744
dgux*)
2745
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2746
hardcode_libdir_flag_spec='-L$libdir'
2747
hardcode_shlibpath_var=no
2748
;;
2749
2750
sysv4*MP*)
2751
if test -d /usr/nec; then
2752
archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
2753
hardcode_shlibpath_var=no
2754
runpath_var=LD_RUN_PATH
2755
hardcode_runpath_var=yes
2756
ld_shlibs=yes
2757
fi
2758
;;
2759
2760
sysv4.2uw2*)
2761
archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
2762
hardcode_direct=yes
2763
hardcode_minus_L=no
2764
hardcode_shlibpath_var=no
2765
hardcode_runpath_var=yes
2766
runpath_var=LD_RUN_PATH
2767
;;
2768
2769
sysv5uw7* | unixware7*)
2770
no_undefined_flag='${wl}-z ${wl}text'
2771
if test "$GCC" = yes; then
2772
archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
2773
else
2774
archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
2775
fi
2776
runpath_var='LD_RUN_PATH'
2777
hardcode_shlibpath_var=no
2778
;;
2779
2780
*)
2781
ld_shlibs=no
2782
;;
2783
esac
1995
# MS-DOS does not allow filenames that begin with a dot.
1996
lt_cv_objdir=_libs
2784
1997
fi
2785
AC_MSG_RESULT([$ld_shlibs])
2786
test "$ld_shlibs" = no && can_build_shared=no
2787
1998
rmdir .libs 2>/dev/null])
1999
objdir=$lt_cv_objdir
2000
])# AC_LIBTOOL_OBJDIR
2001
2002
2003
# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH([TAGNAME])
2004
# ----------------------------------------------
2788
2005
# Check hardcoding attributes.
2789
AC_MSG_CHECKING([how to hardcode library paths into programs])
2790
hardcode_action=
2791
if test -n "$hardcode_libdir_flag_spec" || \
2792
test -n "$runpath_var"; then
2006
AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH],
2007
[AC_MSG_CHECKING([how to hardcode library paths into programs])
2008
_LT_AC_TAGVAR(hardcode_action, $1)=
2009
if test -n "$_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)" || \
2010
test -n "$_LT_AC_TAGVAR(runpath_var $1)" || \
2011
test "X$_LT_AC_TAGVAR(hardcode_automatic, $1)"="Xyes" ; then
2793
2012
2794
2013
# We can hardcode non-existant directories.
2795
if test "$hardcode_direct" != no &&
2014
if test "$_LT_AC_TAGVAR(hardcode_direct, $1)" != no &&
2796
2015
# If the only mechanism to avoid hardcoding is shlibpath_var, we
2797
2016
# have to relink, otherwise we might link with an installed library
2798
2017
# when we should be linking with a yet-to-be-installed one
2799
## test "$hardcode_shlibpath_var" != no &&
2800
test "$hardcode_minus_L" != no; then
2018
## test "$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2019
test "$_LT_AC_TAGVAR(hardcode_minus_L, $1)" != no; then
2801
2020
# Linking always hardcodes the temporary library directory.
2802
hardcode_action=relink
2021
_LT_AC_TAGVAR(hardcode_action, $1)=relink
2803
2022
else
2804
2023
# We can link without hardcoding, and we can hardcode nonexisting dirs.
2805
hardcode_action=immediate
2024
_LT_AC_TAGVAR(hardcode_action, $1)=immediate
2806
2025
fi
2807
2026
else
2808
2027
# We cannot hardcode anything, or else we can only hardcode existing
2809
2028
# directories.
2810
hardcode_action=unsupported
2811
fi
2812
AC_MSG_RESULT([$hardcode_action])
2813
2814
striplib=
2029
_LT_AC_TAGVAR(hardcode_action, $1)=unsupported
2030
fi
2031
AC_MSG_RESULT([$_LT_AC_TAGVAR(hardcode_action, $1)])
2032
2033
if test "$_LT_AC_TAGVAR(hardcode_action, $1)" = relink; then
2034
# Fast installation is not supported
2035
enable_fast_install=no
2036
elif test "$shlibpath_overrides_runpath" = yes ||
2037
test "$enable_shared" = no; then
2038
# Fast installation is not necessary
2039
enable_fast_install=needless
2040
fi
2041
])# AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH
2042
2043
2044
# AC_LIBTOOL_SYS_LIB_STRIP
2045
# ------------------------
2046
AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP],
2047
[striplib=
2815
2048
old_striplib=
2816
2049
AC_MSG_CHECKING([whether stripping libraries is possible])
2817
2050
if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
2819
2052
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2820
2053
AC_MSG_RESULT([yes])
2821
2054
else
2822
AC_MSG_RESULT([no])
2823
fi
2824
2825
reload_cmds='$LD$reload_flag -o $output$reload_objs'
2826
test -z "$deplibs_check_method" && deplibs_check_method=unknown
2827
2055
# FIXME - insert some real tests, host_os isn't really good enough
2056
case $host_os in
2057
darwin*)
2058
if test -n "$STRIP" ; then
2059
striplib="$STRIP -x"
2060
AC_MSG_RESULT([yes])
2061
else
2062
AC_MSG_RESULT([no])
2063
fi
2064
;;
2065
*)
2066
AC_MSG_RESULT([no])
2067
;;
2068
esac
2069
fi
2070
])# AC_LIBTOOL_SYS_LIB_STRIP
2071
2072
2073
# AC_LIBTOOL_SYS_DYNAMIC_LINKER
2074
# -----------------------------
2828
2075
# PORTME Fill in your ld.so characteristics
2829
AC_MSG_CHECKING([dynamic linker characteristics])
2076
AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER],
2077
[AC_MSG_CHECKING([dynamic linker characteristics])
2830
2078
library_names_spec=
2831
2079
libname_spec='lib$name'
2832
2080
soname_spec=
2081
shrext=".so"
2833
2082
postinstall_cmds=
2834
2083
postuninstall_cmds=
2835
2084
finish_cmds=
2839
2088
version_type=none
2840
2089
dynamic_linker="$host_os ld.so"
2841
2090
sys_lib_dlsearch_path_spec="/lib /usr/lib"
2842
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2091
if test "$GCC" = yes; then
2092
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2093
if echo "$sys_lib_search_path_spec" | grep ';' >/dev/null ; then
2094
# if the path contains ";" then we assume it to be the separator
2095
# otherwise default to the standard path separator (i.e. ":") - it is
2096
# assumed that no part of a normal pathname contains ";" but that should
2097
# okay in the real world where ";" in dirpaths is itself problematic.
2098
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2099
else
2100
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2101
fi
2102
else
2103
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2104
fi
2105
need_lib_prefix=unknown
2106
hardcode_into_libs=no
2107
2108
# when you set need_version to no, make sure it does not cause -set_version
2109
# flags to be left without arguments
2110
need_version=unknown
2843
2111
2844
2112
case $host_os in
2845
2113
aix3*)
2846
2114
version_type=linux
2847
library_names_spec='${libname}${release}.so$versuffix $libname.a'
2115
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2848
2116
shlibpath_var=LIBPATH
2849
2117
2850
# AIX has no versioning support, so we append a major version to the name.
2851
soname_spec='${libname}${release}.so$major'
2118
# AIX 3 has no versioning support, so we append a major version to the name.
2119
soname_spec='${libname}${release}${shared_ext}$major'
2852
2120
;;
2853
2121
2854
2122
aix4* | aix5*)
2858
2126
hardcode_into_libs=yes
2859
2127
if test "$host_cpu" = ia64; then
2860
2128
# AIX 5 supports IA64
2861
library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
2129
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2862
2130
shlibpath_var=LD_LIBRARY_PATH
2863
2131
else
2864
2132
# With GCC up to 2.95.x, collect2 would create an import file
2868
2136
# development snapshots of GCC prior to 3.0.
2869
2137
case $host_os in
2870
2138
aix4 | aix4.[[01]] | aix4.[[01]].*)
2871
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2872
echo ' yes '
2873
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
2874
:
2875
else
2876
can_build_shared=no
2877
fi
2878
;;
2139
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2140
echo ' yes '
2141
echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
2142
:
2143
else
2144
can_build_shared=no
2145
fi
2146
;;
2879
2147
esac
2880
# AIX (on Power*) has no versioning support, so currently we can
2881
# not hardcode correct soname into executable. Probably we can
2882
# add versioning support to collect2, so additional links can
2883
# be useful in future.
2148
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2149
# soname into executable. Probably we can add versioning support to
2150
# collect2, so additional links can be useful in future.
2884
2151
if test "$aix_use_runtimelinking" = yes; then
2885
2152
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
2886
2153
# instead of lib<name>.a to let people know that these are not
2887
2154
# typical AIX shared libraries.
2888
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2155
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2889
2156
else
2890
2157
# We preserve .a as extension for shared libraries through AIX4.2
2891
2158
# and later when we are not doing run time linking.
2892
2159
library_names_spec='${libname}${release}.a $libname.a'
2893
soname_spec='${libname}${release}.so$major'
2160
soname_spec='${libname}${release}${shared_ext}$major'
2894
2161
fi
2895
2162
shlibpath_var=LIBPATH
2896
2163
fi
2897
hardcode_into_libs=yes
2898
2164
;;
2899
2165
2900
2166
amigaos*)
2904
2170
;;
2905
2171
2906
2172
beos*)
2907
library_names_spec='${libname}.so'
2173
library_names_spec='${libname}${shared_ext}'
2908
2174
dynamic_linker="$host_os ld.so"
2909
2175
shlibpath_var=LIBRARY_PATH
2910
2176
;;
2912
2178
bsdi4*)
2913
2179
version_type=linux
2914
2180
need_version=no
2915
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2916
soname_spec='${libname}${release}.so$major'
2181
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2182
soname_spec='${libname}${release}${shared_ext}$major'
2917
2183
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2918
2184
shlibpath_var=LD_LIBRARY_PATH
2919
2185
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2920
2186
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2921
export_dynamic_flag_spec=-rdynamic
2922
2187
# the default ld.so.conf also contains /usr/contrib/lib and
2923
2188
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2924
2189
# libtool to hard-code these into programs
2926
2191
2927
2192
cygwin* | mingw* | pw32*)
2928
2193
version_type=windows
2194
shrext=".dll"
2929
2195
need_version=no
2930
2196
need_lib_prefix=no
2197
2931
2198
case $GCC,$host_os in
2932
yes,cygwin*)
2199
yes,cygwin* | yes,mingw* | yes,pw32*)
2933
2200
library_names_spec='$libname.dll.a'
2934
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll'
2935
postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
2201
# DLL is installed to $(libdir)/../bin by postinstall_cmds
2202
postinstall_cmds='base_file=`basename \${file}`~
2203
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
2936
2204
dldir=$destdir/`dirname \$dlpath`~
2937
2205
test -d \$dldir || mkdir -p \$dldir~
2938
$install_prog .libs/$dlname \$dldir/$dlname'
2939
postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
2206
$install_prog $dir/$dlname \$dldir/$dlname'
2207
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2940
2208
dlpath=$dir/\$dldll~
2941
2209
$rm \$dlpath'
2942
;;
2943
yes,mingw*)
2944
library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll'
2945
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
2946
;;
2947
yes,pw32*)
2948
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
2949
;;
2210
shlibpath_overrides_runpath=yes
2211
2212
case $host_os in
2213
cygwin*)
2214
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
2215
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2216
sys_lib_search_path_spec="/lib /lib/w32api /usr/lib /usr/local/lib"
2217
;;
2218
mingw*)
2219
# MinGW DLLs use traditional 'lib' prefix
2220
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2221
sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
2222
if echo "$sys_lib_search_path_spec" | [grep ';[c-zC-Z]:/' >/dev/null]; then
2223
# It is most probably a Windows format PATH printed by
2224
# mingw gcc, but we are running on Cygwin. Gcc prints its search
2225
# path with ; separators, and with drive letters. We can handle the
2226
# drive letters (cygwin fileutils understands them), so leave them,
2227
# especially as we might pass files found there to a mingw objdump,
2228
# which wouldn't understand a cygwinified path. Ahh.
2229
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2230
else
2231
sys_lib_search_path_spec=`echo "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2232
fi
2233
;;
2234
pw32*)
2235
# pw32 DLLs use 'pw' prefix rather than 'lib'
2236
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
2237
;;
2238
esac
2239
;;
2240
2950
2241
*)
2951
library_names_spec='${libname}`echo ${release} | sed -e 's/[[.]]/-/g'`${versuffix}.dll $libname.lib'
2242
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2952
2243
;;
2953
2244
esac
2954
2245
dynamic_linker='Win32 ld.exe'
2964
2255
# FIXME: Relying on posixy $() will cause problems for
2965
2256
# cross-compilation, but unfortunately the echo tests do not
2966
2257
# yet detect zsh echo's removal of \ escapes.
2967
library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
2968
soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
2258
library_names_spec='${libname}${release}${versuffix}$shared_ext ${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2259
soname_spec='${libname}${release}${major}$shared_ext'
2969
2260
shlibpath_overrides_runpath=yes
2970
2261
shlibpath_var=DYLD_LIBRARY_PATH
2262
shrext='$(test .$module = .yes && echo .so || echo .dylib)'
2263
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
2264
if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
2265
sys_lib_search_path_spec=`$CC -print-search-dirs | tr "\n" "$PATH_SEPARATOR" | sed -e 's/libraries:/@libraries:/' | tr "@" "\n" | grep "^libraries:" | sed -e "s/^libraries://" -e "s,=/,/,g" -e "s,$PATH_SEPARATOR, ,g" -e "s,.*,& /lib /usr/lib /usr/local/lib,g"`
2266
fi
2267
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2268
;;
2269
2270
dgux*)
2271
version_type=linux
2272
need_lib_prefix=no
2273
need_version=no
2274
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
2275
soname_spec='${libname}${release}${shared_ext}$major'
2276
shlibpath_var=LD_LIBRARY_PATH
2971
2277
;;
2972
2278
2973
2279
freebsd1*)
2979
2285
version_type=freebsd-$objformat
2980
2286
case $version_type in
2981
2287
freebsd-elf*)
2982
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
2288
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
2983
2289
need_version=no
2984
2290
need_lib_prefix=no
2985
2291
;;
2986
2292
freebsd-*)
2987
library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
2293
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
2988
2294
need_version=yes
2989
2295
;;
2990
2296
esac
2993
2299
freebsd2*)
2994
2300
shlibpath_overrides_runpath=yes
2995
2301
;;
2996
*)
2302
freebsd3.[01]* | freebsdelf3.[01]*)
2303
shlibpath_overrides_runpath=yes
2304
hardcode_into_libs=yes
2305
;;
2306
*) # from 3.2 on
2997
2307
shlibpath_overrides_runpath=no
2998
2308
hardcode_into_libs=yes
2999
2309
;;
3004
2314
version_type=linux
3005
2315
need_lib_prefix=no
3006
2316
need_version=no
3007
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
3008
soname_spec='${libname}${release}.so$major'
2317
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
2318
soname_spec='${libname}${release}${shared_ext}$major'
3009
2319
shlibpath_var=LD_LIBRARY_PATH
3010
2320
hardcode_into_libs=yes
3011
2321
;;
3013
2323
hpux9* | hpux10* | hpux11*)
3014
2324
# Give a soname corresponding to the major version so that dld.sl refuses to
3015
2325
# link against other versions.
3016
dynamic_linker="$host_os dld.sl"
3017
2326
version_type=sunos
3018
2327
need_lib_prefix=no
3019
2328
need_version=no
3020
shlibpath_var=SHLIB_PATH
3021
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
3022
library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
3023
soname_spec='${libname}${release}.sl$major'
2329
case "$host_cpu" in
2330
ia64*)
2331
shrext='.so'
2332
hardcode_into_libs=yes
2333
dynamic_linker="$host_os dld.so"
2334
shlibpath_var=LD_LIBRARY_PATH
2335
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2336
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2337
soname_spec='${libname}${release}${shared_ext}$major'
2338
if test "X$HPUX_IA64_MODE" = X32; then
2339
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
2340
else
2341
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
2342
fi
2343
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2344
;;
2345
hppa*64*)
2346
shrext='.sl'
2347
hardcode_into_libs=yes
2348
dynamic_linker="$host_os dld.sl"
2349
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
2350
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
2351
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2352
soname_spec='${libname}${release}${shared_ext}$major'
2353
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
2354
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
2355
;;
2356
*)
2357
shrext='.sl'
2358
dynamic_linker="$host_os dld.sl"
2359
shlibpath_var=SHLIB_PATH
2360
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
2361
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2362
soname_spec='${libname}${release}${shared_ext}$major'
2363
;;
2364
esac
3024
2365
# HP-UX runs *really* slowly unless shared libraries are mode 555.
3025
2366
postinstall_cmds='chmod 555 $lib'
3026
2367
;;
3028
2369
irix5* | irix6* | nonstopux*)
3029
2370
case $host_os in
3030
2371
nonstopux*) version_type=nonstopux ;;
3031
*) version_type=irix ;;
2372
*)
2373
if test "$lt_cv_prog_gnu_ld" = yes; then
2374
version_type=linux
2375
else
2376
version_type=irix
2377
fi ;;
3032
2378
esac
3033
2379
need_lib_prefix=no
3034
2380
need_version=no
3035
soname_spec='${libname}${release}.so$major'
3036
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
2381
soname_spec='${libname}${release}${shared_ext}$major'
2382
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
3037
2383
case $host_os in
3038
2384
irix5* | nonstopux*)
3039
2385
libsuff= shlibsuff=
3040
2386
;;
3041
2387
*)
3042
2388
case $LD in # libtool.m4 will add one of these switches to LD
3043
*-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
3044
*-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
3045
*-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
2389
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
2390
libsuff= shlibsuff= libmagic=32-bit;;
2391
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
2392
libsuff=32 shlibsuff=N32 libmagic=N32;;
2393
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
2394
libsuff=64 shlibsuff=64 libmagic=64-bit;;
3046
2395
*) libsuff= shlibsuff= libmagic=never-match;;
3047
2396
esac
3048
2397
;;
3051
2400
shlibpath_overrides_runpath=no
3052
2401
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
3053
2402
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
2403
hardcode_into_libs=yes
3054
2404
;;
3055
2405
3056
2406
# No shared lib support for Linux oldld, aout, or coff.
3057
linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
2407
linux*oldld* | linux*aout* | linux*coff*)
3058
2408
dynamic_linker=no
3059
2409
;;
3060
2410
3061
2411
# This must be Linux ELF.
3062
linux-gnu*)
2412
linux*)
3063
2413
version_type=linux
3064
2414
need_lib_prefix=no
3065
2415
need_version=no
3066
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3067
soname_spec='${libname}${release}.so$major'
2416
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2417
soname_spec='${libname}${release}${shared_ext}$major'
3068
2418
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3069
2419
shlibpath_var=LD_LIBRARY_PATH
3070
2420
shlibpath_overrides_runpath=no
3084
2434
# Find out which ABI we are using (multilib Linux x86_64 hack).
3085
2435
libsuff=
3086
2436
case "$host_cpu" in
3087
x86_64*|s390x*)
2437
x86_64*|s390x*|powerpc64*)
3088
2438
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
3089
2439
if AC_TRY_EVAL(ac_compile); then
3090
2440
case `/usr/bin/file conftest.$ac_objext` in
3107
2457
need_lib_prefix=no
3108
2458
need_version=no
3109
2459
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
3110
library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
2460
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3111
2461
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3112
2462
dynamic_linker='NetBSD (a.out) ld.so'
3113
2463
else
3114
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
3115
soname_spec='${libname}${release}.so$major'
2464
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} ${libname}${shared_ext}'
2465
soname_spec='${libname}${release}${shared_ext}$major'
3116
2466
dynamic_linker='NetBSD ld.elf_so'
3117
2467
fi
3118
2468
shlibpath_var=LD_LIBRARY_PATH
3122
2472
3123
2473
newsos6)
3124
2474
version_type=linux
3125
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2475
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2476
shlibpath_var=LD_LIBRARY_PATH
2477
shlibpath_overrides_runpath=yes
2478
;;
2479
2480
nto-qnx)
2481
version_type=linux
2482
need_lib_prefix=no
2483
need_version=no
2484
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2485
soname_spec='${libname}${release}${shared_ext}$major'
3126
2486
shlibpath_var=LD_LIBRARY_PATH
3127
2487
shlibpath_overrides_runpath=yes
3128
2488
;;
3131
2491
version_type=sunos
3132
2492
need_lib_prefix=no
3133
2493
need_version=no
3134
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3135
case "$host_os" in
3136
openbsd2.[[89]] | openbsd2.[[89]].*)
3137
shlibpath_overrides_runpath=no
3138
;;
3139
*)
3140
shlibpath_overrides_runpath=yes
3141
;;
3142
esac
3143
else
3144
shlibpath_overrides_runpath=yes
3145
fi
3146
library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
2494
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3147
2495
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3148
2496
shlibpath_var=LD_LIBRARY_PATH
2497
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
2498
case $host_os in
2499
openbsd2.[[89]] | openbsd2.[[89]].*)
2500
shlibpath_overrides_runpath=no
2501
;;
2502
*)
2503
shlibpath_overrides_runpath=yes
2504
;;
2505
esac
2506
else
2507
shlibpath_overrides_runpath=yes
2508
fi
3149
2509
;;
3150
2510
3151
2511
os2*)
3152
2512
libname_spec='$name'
2513
shrext=".dll"
3153
2514
need_lib_prefix=no
3154
library_names_spec='$libname.dll $libname.a'
2515
library_names_spec='$libname${shared_ext} $libname.a'
3155
2516
dynamic_linker='OS/2 ld.exe'
3156
2517
shlibpath_var=LIBPATH
3157
2518
;;
3158
2519
3159
2520
osf3* | osf4* | osf5*)
3160
2521
version_type=osf
2522
need_lib_prefix=no
3161
2523
need_version=no
3162
soname_spec='${libname}${release}.so$major'
3163
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2524
soname_spec='${libname}${release}${shared_ext}$major'
2525
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3164
2526
shlibpath_var=LD_LIBRARY_PATH
3165
2527
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
3166
2528
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3167
hardcode_into_libs=yes
3168
2529
;;
3169
2530
3170
2531
sco3.2v5*)
3171
2532
version_type=osf
3172
soname_spec='${libname}${release}.so$major'
3173
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
2533
soname_spec='${libname}${release}${shared_ext}$major'
2534
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3174
2535
shlibpath_var=LD_LIBRARY_PATH
3175
2536
;;
3176
2537
3178
2539
version_type=linux
3179
2540
need_lib_prefix=no
3180
2541
need_version=no
3181
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3182
soname_spec='${libname}${release}.so$major'
2542
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2543
soname_spec='${libname}${release}${shared_ext}$major'
3183
2544
shlibpath_var=LD_LIBRARY_PATH
3184
2545
shlibpath_overrides_runpath=yes
3185
2546
hardcode_into_libs=yes
3189
2550
3190
2551
sunos4*)
3191
2552
version_type=sunos
3192
library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
2553
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3193
2554
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3194
2555
shlibpath_var=LD_LIBRARY_PATH
3195
2556
shlibpath_overrides_runpath=yes
3201
2562
3202
2563
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3203
2564
version_type=linux
3204
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3205
soname_spec='${libname}${release}.so$major'
2565
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2566
soname_spec='${libname}${release}${shared_ext}$major'
3206
2567
shlibpath_var=LD_LIBRARY_PATH
3207
2568
case $host_vendor in
3208
2569
sni)
3223
2584
esac
3224
2585
;;
3225
2586
3226
uts4*)
3227
version_type=linux
3228
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3229
soname_spec='${libname}${release}.so$major'
3230
shlibpath_var=LD_LIBRARY_PATH
3231
;;
3232
3233
dgux*)
3234
version_type=linux
3235
need_lib_prefix=no
3236
need_version=no
3237
library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
3238
soname_spec='${libname}${release}.so$major'
3239
shlibpath_var=LD_LIBRARY_PATH
3240
;;
3241
3242
2587
sysv4*MP*)
3243
2588
if test -d /usr/nec ;then
3244
2589
version_type=linux
3245
library_names_spec='$libname.so.$versuffix $libname.so.$major $libname.so'
3246
soname_spec='$libname.so.$major'
2590
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
2591
soname_spec='$libname${shared_ext}.$major'
3247
2592
shlibpath_var=LD_LIBRARY_PATH
3248
2593
fi
3249
2594
;;
3250
2595
2596
uts4*)
2597
version_type=linux
2598
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2599
soname_spec='${libname}${release}${shared_ext}$major'
2600
shlibpath_var=LD_LIBRARY_PATH
2601
;;
2602
3251
2603
*)
3252
2604
dynamic_linker=no
3253
2605
;;
3254
2606
esac
3255
2607
AC_MSG_RESULT([$dynamic_linker])
3256
2608
test "$dynamic_linker" = no && can_build_shared=no
3257
3258
# Report the final consequences.
3259
AC_MSG_CHECKING([if libtool supports shared libraries])
3260
AC_MSG_RESULT([$can_build_shared])
3261
3262
AC_MSG_CHECKING([whether to build shared libraries])
3263
test "$can_build_shared" = "no" && enable_shared=no
3264
3265
# On AIX, shared libraries and static libraries use the same namespace, and
3266
# are all built from PIC.
3267
case "$host_os" in
3268
aix3*)
3269
test "$enable_shared" = yes && enable_static=no
3270
if test -n "$RANLIB"; then
3271
archive_cmds="$archive_cmds~\$RANLIB \$lib"
3272
postinstall_cmds='$RANLIB $lib'
3273
fi
3274
;;
3275
3276
aix4*)
3277
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3278
test "$enable_shared" = yes && enable_static=no
3279
fi
3280
;;
3281
esac
3282
AC_MSG_RESULT([$enable_shared])
3283
3284
AC_MSG_CHECKING([whether to build static libraries])
3285
# Make sure either enable_shared or enable_static is yes.
3286
test "$enable_shared" = yes || enable_static=yes
3287
AC_MSG_RESULT([$enable_static])
3288
3289
if test "$hardcode_action" = relink; then
3290
# Fast installation is not supported
3291
enable_fast_install=no
3292
elif test "$shlibpath_overrides_runpath" = yes ||
3293
test "$enable_shared" = no; then
3294
# Fast installation is not necessary
3295
enable_fast_install=needless
3296
fi
3297
3298
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
3299
if test "$GCC" = yes; then
3300
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3301
fi
3302
3303
AC_LIBTOOL_DLOPEN_SELF
3304
3305
if test "$enable_shared" = yes && test "$GCC" = yes; then
3306
case $archive_cmds in
3307
*'~'*)
3308
# FIXME: we may have to deal with multi-command sequences.
3309
;;
3310
'$CC '*)
3311
# Test whether the compiler implicitly links with -lc since on some
3312
# systems, -lgcc has to come before -lc. If gcc already passes -lc
3313
# to ld, don't add -lc before -lgcc.
3314
AC_MSG_CHECKING([whether -lc should be explicitly linked in])
3315
AC_CACHE_VAL([lt_cv_archive_cmds_need_lc],
3316
[$rm conftest*
3317
echo 'static int dummy;' > conftest.$ac_ext
3318
3319
if AC_TRY_EVAL(ac_compile); then
3320
soname=conftest
3321
lib=conftest
3322
libobjs=conftest.$ac_objext
3323
deplibs=
3324
wl=$lt_cv_prog_cc_wl
3325
compiler_flags=-v
3326
linker_flags=-v
3327
verstring=
3328
output_objdir=.
3329
libname=conftest
3330
save_allow_undefined_flag=$allow_undefined_flag
3331
allow_undefined_flag=
3332
if AC_TRY_EVAL(archive_cmds 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
3333
then
3334
lt_cv_archive_cmds_need_lc=no
3335
else
3336
lt_cv_archive_cmds_need_lc=yes
3337
fi
3338
allow_undefined_flag=$save_allow_undefined_flag
2609
])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
2610
2611
2612
# _LT_AC_TAGCONFIG
2613
# ----------------
2614
AC_DEFUN([_LT_AC_TAGCONFIG],
2615
[AC_ARG_WITH([tags],
2616
[AC_HELP_STRING([--with-tags@<:@=TAGS@:>@],
2617
[include additional configurations @<:@automatic@:>@])],
2618
[tagnames="$withval"])
2619
2620
if test -f "$ltmain" && test -n "$tagnames"; then
2621
if test ! -f "${ofile}"; then
2622
AC_MSG_WARN([output file `$ofile' does not exist])
2623
fi
2624
2625
if test -z "$LTCC"; then
2626
eval "`$SHELL ${ofile} --config | grep '^LTCC='`"
2627
if test -z "$LTCC"; then
2628
AC_MSG_WARN([output file `$ofile' does not look like a libtool script])
3339
2629
else
3340
cat conftest.err 1>&5
3341
fi])
3342
AC_MSG_RESULT([$lt_cv_archive_cmds_need_lc])
3343
;;
3344
esac
3345
fi
3346
need_lc=${lt_cv_archive_cmds_need_lc-yes}
3347
3348
# The second clause should only fire when bootstrapping the
3349
# libtool distribution, otherwise you forgot to ship ltmain.sh
3350
# with your package, and you will get complaints that there are
3351
# no rules to generate ltmain.sh.
3352
if test -f "$ltmain"; then
3353
:
3354
else
3355
# If there is no Makefile yet, we rely on a make rule to execute
3356
# `config.status --recheck' to rerun these tests and create the
3357
# libtool script then.
3358
test -f Makefile && make "$ltmain"
3359
fi
3360
3361
if test -f "$ltmain"; then
3362
trap "$rm \"${ofile}T\"; exit 1" 1 2 15
3363
$rm -f "${ofile}T"
3364
3365
echo creating $ofile
3366
3367
# Now quote all the things that may contain metacharacters while being
3368
# careful not to overquote the AC_SUBSTed values. We take copies of the
3369
# variables and quote the copies for generation of the libtool script.
3370
for var in echo old_CC old_CFLAGS SED \
3371
AR AR_FLAGS CC LD LN_S NM SHELL \
3372
reload_flag reload_cmds wl \
3373
pic_flag link_static_flag no_builtin_flag export_dynamic_flag_spec \
3374
thread_safe_flag_spec whole_archive_flag_spec libname_spec \
3375
library_names_spec soname_spec \
3376
RANLIB old_archive_cmds old_archive_from_new_cmds old_postinstall_cmds \
3377
old_postuninstall_cmds archive_cmds archive_expsym_cmds postinstall_cmds \
3378
postuninstall_cmds extract_expsyms_cmds old_archive_from_expsyms_cmds \
3379
old_striplib striplib file_magic_cmd export_symbols_cmds \
3380
deplibs_check_method allow_undefined_flag no_undefined_flag \
3381
finish_cmds finish_eval global_symbol_pipe global_symbol_to_cdecl \
3382
global_symbol_to_c_name_address \
3383
hardcode_libdir_flag_spec hardcode_libdir_separator \
3384
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
3385
compiler_c_o compiler_o_lo need_locks exclude_expsyms include_expsyms; do
3386
3387
case $var in
3388
reload_cmds | old_archive_cmds | old_archive_from_new_cmds | \
3389
old_postinstall_cmds | old_postuninstall_cmds | \
3390
export_symbols_cmds | archive_cmds | archive_expsym_cmds | \
3391
extract_expsyms_cmds | old_archive_from_expsyms_cmds | \
3392
postinstall_cmds | postuninstall_cmds | \
3393
finish_cmds | sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
3394
# Double-quote double-evaled strings.
3395
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
3396
;;
3397
*)
3398
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
3399
;;
2630
AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
2631
fi
2632
fi
2633
2634
# Extract list of available tagged configurations in $ofile.
2635
# Note that this assumes the entire list is on one line.
2636
available_tags=`grep "^available_tags=" "${ofile}" | $SED -e 's/available_tags=\(.*$\)/\1/' -e 's/\"//g'`
2637
2638
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2639
for tagname in $tagnames; do
2640
IFS="$lt_save_ifs"
2641
# Check whether tagname contains only valid characters
2642
case `$echo "X$tagname" | $Xsed -e 's:[[-_ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890,/]]::g'` in
2643
"") ;;
2644
*) AC_MSG_ERROR([invalid tag name: $tagname])
2645
;;
3400
2646
esac
2647
2648
if grep "^# ### BEGIN LIBTOOL TAG CONFIG: $tagname$" < "${ofile}" > /dev/null
2649
then
2650
AC_MSG_ERROR([tag name \"$tagname\" already exists])
2651
fi
2652
2653
# Update the list of available tags.
2654
if test -n "$tagname"; then
2655
echo appending configuration tag \"$tagname\" to $ofile
2656
2657
case $tagname in
2658
CXX)
2659
if test -n "$CXX" && test "X$CXX" != "Xno"; then
2660
AC_LIBTOOL_LANG_CXX_CONFIG
2661
else
2662
tagname=""
2663
fi
2664
;;
2665
2666
F77)
2667
if test -n "$F77" && test "X$F77" != "Xno"; then
2668
AC_LIBTOOL_LANG_F77_CONFIG
2669
else
2670
tagname=""
2671
fi
2672
;;
2673
2674
GCJ)
2675
if test -n "$GCJ" && test "X$GCJ" != "Xno"; then
2676
AC_LIBTOOL_LANG_GCJ_CONFIG
2677
else
2678
tagname=""
2679
fi
2680
;;
2681
2682
RC)
2683
AC_LIBTOOL_LANG_RC_CONFIG
2684
;;
2685
2686
*)
2687
AC_MSG_ERROR([Unsupported tag name: $tagname])
2688
;;
2689
esac
2690
2691
# Append the new tag name to the list of available tags.
2692
if test -n "$tagname" ; then
2693
available_tags="$available_tags $tagname"
2694
fi
2695
fi
3401
2696
done
3402
3403
cat <<__EOF__ > "${ofile}T"
3404
#! $SHELL
3405
3406
# `$echo "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
3407
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
3408
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
3409
#
3410
# Copyright (C) 1996-2000 Free Software Foundation, Inc.
3411
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
3412
#
3413
# This program is free software; you can redistribute it and/or modify
3414
# it under the terms of the GNU General Public License as published by
3415
# the Free Software Foundation; either version 2 of the License, or
3416
# (at your option) any later version.
3417
#
3418
# This program is distributed in the hope that it will be useful, but
3419
# WITHOUT ANY WARRANTY; without even the implied warranty of
3420
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
3421
# General Public License for more details.
3422
#
3423
# You should have received a copy of the GNU General Public License
3424
# along with this program; if not, write to the Free Software
3425
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
3426
#
3427
# As a special exception to the GNU General Public License, if you
3428
# distribute this file as part of a program that contains a
3429
# configuration script generated by Autoconf, you may include it under
3430
# the same distribution terms that you use for the rest of that program.
3431
3432
# A sed that does not truncate output.
3433
SED=$lt_SED
3434
3435
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
3436
Xsed="${SED} -e s/^X//"
3437
3438
# The HP-UX ksh and POSIX shell print the target directory to stdout
3439
# if CDPATH is set.
3440
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
3441
3442
# ### BEGIN LIBTOOL CONFIG
3443
3444
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
3445
3446
# Shell to use when invoking shell scripts.
3447
SHELL=$lt_SHELL
3448
3449
# Whether or not to build shared libraries.
3450
build_libtool_libs=$enable_shared
3451
3452
# Whether or not to build static libraries.
3453
build_old_libs=$enable_static
3454
3455
# Whether or not to add -lc for building shared libraries.
3456
build_libtool_need_lc=$need_lc
3457
3458
# Whether or not to optimize for fast installation.
3459
fast_install=$enable_fast_install
3460
3461
# The host system.
3462
host_alias=$host_alias
3463
host=$host
3464
3465
# An echo program that does not interpret backslashes.
3466
echo=$lt_echo
3467
3468
# The archiver.
3469
AR=$lt_AR
3470
AR_FLAGS=$lt_AR_FLAGS
3471
3472
# The default C compiler.
3473
CC=$lt_CC
3474
3475
# Is the compiler the GNU C compiler?
3476
with_gcc=$GCC
3477
3478
# The linker used to build libraries.
3479
LD=$lt_LD
3480
3481
# Whether we need hard or soft links.
3482
LN_S=$lt_LN_S
3483
3484
# A BSD-compatible nm program.
3485
NM=$lt_NM
3486
3487
# A symbol stripping program
3488
STRIP=$STRIP
3489
3490
# Used to examine libraries when file_magic_cmd begins "file"
3491
MAGIC_CMD=$MAGIC_CMD
3492
3493
# Used on cygwin: DLL creation program.
3494
DLLTOOL="$DLLTOOL"
3495
3496
# Used on cygwin: object dumper.
3497
OBJDUMP="$OBJDUMP"
3498
3499
# Used on cygwin: assembler.
3500
AS="$AS"
3501
3502
# The name of the directory that contains temporary libtool files.
3503
objdir=$objdir
3504
3505
# How to create reloadable object files.
3506
reload_flag=$lt_reload_flag
3507
reload_cmds=$lt_reload_cmds
3508
3509
# How to pass a linker flag through the compiler.
3510
wl=$lt_wl
3511
3512
# Object file suffix (normally "o").
3513
objext="$ac_objext"
3514
3515
# Old archive suffix (normally "a").
3516
libext="$libext"
3517
3518
# Executable file suffix (normally "").
3519
exeext="$exeext"
3520
3521
# Additional compiler flags for building library objects.
3522
pic_flag=$lt_pic_flag
3523
pic_mode=$pic_mode
3524
3525
# Does compiler simultaneously support -c and -o options?
3526
compiler_c_o=$lt_compiler_c_o
3527
3528
# Can we write directly to a .lo ?
3529
compiler_o_lo=$lt_compiler_o_lo
3530
3531
# Must we lock files when doing compilation ?
3532
need_locks=$lt_need_locks
3533
3534
# Do we need the lib prefix for modules?
3535
need_lib_prefix=$need_lib_prefix
3536
3537
# Do we need a version for libraries?
3538
need_version=$need_version
3539
3540
# Whether dlopen is supported.
3541
dlopen_support=$enable_dlopen
3542
3543
# Whether dlopen of programs is supported.
3544
dlopen_self=$enable_dlopen_self
3545
3546
# Whether dlopen of statically linked programs is supported.
3547
dlopen_self_static=$enable_dlopen_self_static
3548
3549
# Compiler flag to prevent dynamic linking.
3550
link_static_flag=$lt_link_static_flag
3551
3552
# Compiler flag to turn off builtin functions.
3553
no_builtin_flag=$lt_no_builtin_flag
3554
3555
# Compiler flag to allow reflexive dlopens.
3556
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
3557
3558
# Compiler flag to generate shared objects directly from archives.
3559
whole_archive_flag_spec=$lt_whole_archive_flag_spec
3560
3561
# Compiler flag to generate thread-safe objects.
3562
thread_safe_flag_spec=$lt_thread_safe_flag_spec
3563
3564
# Library versioning type.
3565
version_type=$version_type
3566
3567
# Format of library name prefix.
3568
libname_spec=$lt_libname_spec
3569
3570
# List of archive names. First name is the real one, the rest are links.
3571
# The last name is the one that the linker finds with -lNAME.
3572
library_names_spec=$lt_library_names_spec
3573
3574
# The coded name of the library, if different from the real name.
3575
soname_spec=$lt_soname_spec
3576
3577
# Commands used to build and install an old-style archive.
3578
RANLIB=$lt_RANLIB
3579
old_archive_cmds=$lt_old_archive_cmds
3580
old_postinstall_cmds=$lt_old_postinstall_cmds
3581
old_postuninstall_cmds=$lt_old_postuninstall_cmds
3582
3583
# Create an old-style archive from a shared archive.
3584
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
3585
3586
# Create a temporary old-style archive to link instead of a shared archive.
3587
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
3588
3589
# Commands used to build and install a shared archive.
3590
archive_cmds=$lt_archive_cmds
3591
archive_expsym_cmds=$lt_archive_expsym_cmds
3592
postinstall_cmds=$lt_postinstall_cmds
3593
postuninstall_cmds=$lt_postuninstall_cmds
3594
3595
# Commands to strip libraries.
3596
old_striplib=$lt_old_striplib
3597
striplib=$lt_striplib
3598
3599
# Method to check whether dependent libraries are shared objects.
3600
deplibs_check_method=$lt_deplibs_check_method
3601
3602
# Command to use when deplibs_check_method == file_magic.
3603
file_magic_cmd=$lt_file_magic_cmd
3604
3605
# Flag that allows shared libraries with undefined symbols to be built.
3606
allow_undefined_flag=$lt_allow_undefined_flag
3607
3608
# Flag that forces no undefined symbols.
3609
no_undefined_flag=$lt_no_undefined_flag
3610
3611
# Commands used to finish a libtool library installation in a directory.
3612
finish_cmds=$lt_finish_cmds
3613
3614
# Same as above, but a single script fragment to be evaled but not shown.
3615
finish_eval=$lt_finish_eval
3616
3617
# Take the output of nm and produce a listing of raw symbols and C names.
3618
global_symbol_pipe=$lt_global_symbol_pipe
3619
3620
# Transform the output of nm in a proper C declaration
3621
global_symbol_to_cdecl=$lt_global_symbol_to_cdecl
3622
3623
# Transform the output of nm in a C name address pair
3624
global_symbol_to_c_name_address=$lt_global_symbol_to_c_name_address
3625
3626
# This is the shared library runtime path variable.
3627
runpath_var=$runpath_var
3628
3629
# This is the shared library path variable.
3630
shlibpath_var=$shlibpath_var
3631
3632
# Is shlibpath searched before the hard-coded library search path?
3633
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
3634
3635
# How to hardcode a shared library path into an executable.
3636
hardcode_action=$hardcode_action
3637
3638
# Whether we should hardcode library paths into libraries.
3639
hardcode_into_libs=$hardcode_into_libs
3640
3641
# Flag to hardcode \$libdir into a binary during linking.
3642
# This must work even if \$libdir does not exist.
3643
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
3644
3645
# Whether we need a single -rpath flag with a separated argument.
3646
hardcode_libdir_separator=$lt_hardcode_libdir_separator
3647
3648
# Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the
3649
# resulting binary.
3650
hardcode_direct=$hardcode_direct
3651
3652
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
3653
# resulting binary.
3654
hardcode_minus_L=$hardcode_minus_L
3655
3656
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
3657
# the resulting binary.
3658
hardcode_shlibpath_var=$hardcode_shlibpath_var
3659
3660
# Variables whose values should be saved in libtool wrapper scripts and
3661
# restored at relink time.
3662
variables_saved_for_relink="$variables_saved_for_relink"
3663
3664
# Whether libtool must link a program against all its dependency libraries.
3665
link_all_deplibs=$link_all_deplibs
3666
3667
# Compile-time system search path for libraries
3668
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
3669
3670
# Run-time system search path for libraries
3671
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
3672
3673
# Fix the shell variable \$srcfile for the compiler.
3674
fix_srcfile_path="$fix_srcfile_path"
3675
3676
# Set to yes if exported symbols are required.
3677
always_export_symbols=$always_export_symbols
3678
3679
# The commands to list exported symbols.
3680
export_symbols_cmds=$lt_export_symbols_cmds
3681
3682
# The commands to extract the exported symbol list from a shared archive.
3683
extract_expsyms_cmds=$lt_extract_expsyms_cmds
3684
3685
# Symbols that should not be listed in the preloaded symbols.
3686
exclude_expsyms=$lt_exclude_expsyms
3687
3688
# Symbols that must always be exported.
3689
include_expsyms=$lt_include_expsyms
3690
3691
# ### END LIBTOOL CONFIG
3692
3693
__EOF__
3694
3695
case $host_os in
3696
aix3*)
3697
cat <<\EOF >> "${ofile}T"
3698
3699
# AIX sometimes has problems with the GCC collect2 program. For some
3700
# reason, if we set the COLLECT_NAMES environment variable, the problems
3701
# vanish in a puff of smoke.
3702
if test "X${COLLECT_NAMES+set}" != Xset; then
3703
COLLECT_NAMES=
3704
export COLLECT_NAMES
3705
fi
3706
EOF
3707
;;
3708
esac
3709
3710
case $host_os in
3711
cygwin* | mingw* | pw32* | os2*)
3712
cat <<'EOF' >> "${ofile}T"
3713
# This is a source program that is used to create dlls on Windows
3714
# Don't remove nor modify the starting and closing comments
3715
# /* ltdll.c starts here */
3716
# #define WIN32_LEAN_AND_MEAN
3717
# #include <windows.h>
3718
# #undef WIN32_LEAN_AND_MEAN
3719
# #include <stdio.h>
3720
#
3721
# #ifndef __CYGWIN__
3722
# # ifdef __CYGWIN32__
3723
# # define __CYGWIN__ __CYGWIN32__
3724
# # endif
3725
# #endif
3726
#
3727
# #ifdef __cplusplus
3728
# extern "C" {
3729
# #endif
3730
# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
3731
# #ifdef __cplusplus
3732
# }
3733
# #endif
3734
#
3735
# #ifdef __CYGWIN__
3736
# #include <cygwin/cygwin_dll.h>
3737
# DECLARE_CYGWIN_DLL( DllMain );
3738
# #endif
3739
# HINSTANCE __hDllInstance_base;
3740
#
3741
# BOOL APIENTRY
3742
# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
3743
# {
3744
# __hDllInstance_base = hInst;
3745
# return TRUE;
3746
# }
3747
# /* ltdll.c ends here */
3748
# This is a source program that is used to create import libraries
3749
# on Windows for dlls which lack them. Don't remove nor modify the
3750
# starting and closing comments
3751
# /* impgen.c starts here */
3752
# /* Copyright (C) 1999-2000 Free Software Foundation, Inc.
3753
#
3754
# This file is part of GNU libtool.
3755
#
3756
# This program is free software; you can redistribute it and/or modify
3757
# it under the terms of the GNU General Public License as published by
3758
# the Free Software Foundation; either version 2 of the License, or
3759
# (at your option) any later version.
3760
#
3761
# This program is distributed in the hope that it will be useful,
3762
# but WITHOUT ANY WARRANTY; without even the implied warranty of
3763
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3764
# GNU General Public License for more details.
3765
#
3766
# You should have received a copy of the GNU General Public License
3767
# along with this program; if not, write to the Free Software
3768
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
3769
# */
3770
#
3771
# #include <stdio.h> /* for printf() */
3772
# #include <unistd.h> /* for open(), lseek(), read() */
3773
# #include <fcntl.h> /* for O_RDONLY, O_BINARY */
3774
# #include <string.h> /* for strdup() */
3775
#
3776
# /* O_BINARY isn't required (or even defined sometimes) under Unix */
3777
# #ifndef O_BINARY
3778
# #define O_BINARY 0
3779
# #endif
3780
#
3781
# static unsigned int
3782
# pe_get16 (fd, offset)
3783
# int fd;
3784
# int offset;
3785
# {
3786
# unsigned char b[2];
3787
# lseek (fd, offset, SEEK_SET);
3788
# read (fd, b, 2);
3789
# return b[0] + (b[1]<<8);
3790
# }
3791
#
3792
# static unsigned int
3793
# pe_get32 (fd, offset)
3794
# int fd;
3795
# int offset;
3796
# {
3797
# unsigned char b[4];
3798
# lseek (fd, offset, SEEK_SET);
3799
# read (fd, b, 4);
3800
# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
3801
# }
3802
#
3803
# static unsigned int
3804
# pe_as32 (ptr)
3805
# void *ptr;
3806
# {
3807
# unsigned char *b = ptr;
3808
# return b[0] + (b[1]<<8) + (b[2]<<16) + (b[3]<<24);
3809
# }
3810
#
3811
# int
3812
# main (argc, argv)
3813
# int argc;
3814
# char *argv[];
3815
# {
3816
# int dll;
3817
# unsigned long pe_header_offset, opthdr_ofs, num_entries, i;
3818
# unsigned long export_rva, export_size, nsections, secptr, expptr;
3819
# unsigned long name_rvas, nexp;
3820
# unsigned char *expdata, *erva;
3821
# char *filename, *dll_name;
3822
#
3823
# filename = argv[1];
3824
#
3825
# dll = open(filename, O_RDONLY|O_BINARY);
3826
# if (dll < 1)
3827
# return 1;
3828
#
3829
# dll_name = filename;
3830
#
3831
# for (i=0; filename[i]; i++)
3832
# if (filename[i] == '/' || filename[i] == '\\' || filename[i] == ':')
3833
# dll_name = filename + i +1;
3834
#
3835
# pe_header_offset = pe_get32 (dll, 0x3c);
3836
# opthdr_ofs = pe_header_offset + 4 + 20;
3837
# num_entries = pe_get32 (dll, opthdr_ofs + 92);
3838
#
3839
# if (num_entries < 1) /* no exports */
3840
# return 1;
3841
#
3842
# export_rva = pe_get32 (dll, opthdr_ofs + 96);
3843
# export_size = pe_get32 (dll, opthdr_ofs + 100);
3844
# nsections = pe_get16 (dll, pe_header_offset + 4 +2);
3845
# secptr = (pe_header_offset + 4 + 20 +
3846
# pe_get16 (dll, pe_header_offset + 4 + 16));
3847
#
3848
# expptr = 0;
3849
# for (i = 0; i < nsections; i++)
3850
# {
3851
# char sname[8];
3852
# unsigned long secptr1 = secptr + 40 * i;
3853
# unsigned long vaddr = pe_get32 (dll, secptr1 + 12);
3854
# unsigned long vsize = pe_get32 (dll, secptr1 + 16);
3855
# unsigned long fptr = pe_get32 (dll, secptr1 + 20);
3856
# lseek(dll, secptr1, SEEK_SET);
3857
# read(dll, sname, 8);
3858
# if (vaddr <= export_rva && vaddr+vsize > export_rva)
3859
# {
3860
# expptr = fptr + (export_rva - vaddr);
3861
# if (export_rva + export_size > vaddr + vsize)
3862
# export_size = vsize - (export_rva - vaddr);
3863
# break;
3864
# }
3865
# }
3866
#
3867
# expdata = (unsigned char*)malloc(export_size);
3868
# lseek (dll, expptr, SEEK_SET);
3869
# read (dll, expdata, export_size);
3870
# erva = expdata - export_rva;
3871
#
3872
# nexp = pe_as32 (expdata+24);
3873
# name_rvas = pe_as32 (expdata+32);
3874
#
3875
# printf ("EXPORTS\n");
3876
# for (i = 0; i<nexp; i++)
3877
# {
3878
# unsigned long name_rva = pe_as32 (erva+name_rvas+i*4);
3879
# printf ("\t%s @ %ld ;\n", erva+name_rva, 1+ i);
3880
# }
3881
#
3882
# return 0;
3883
# }
3884
# /* impgen.c ends here */
3885
3886
EOF
3887
;;
3888
esac
3889
3890
# We use sed instead of cat because bash on DJGPP gets confused if
3891
# if finds mixed CR/LF and LF-only lines. Since sed operates in
3892
# text mode, it properly converts lines to CR/LF. This bash problem
3893
# is reportedly fixed, but why not run on old versions too?
3894
sed '$q' "$ltmain" >> "${ofile}T" || (rm -f "${ofile}T"; exit 1)
3895
3896
mv -f "${ofile}T" "$ofile" || \
3897
(rm -f "$ofile" && cp "${ofile}T" "$ofile" && rm -f "${ofile}T")
3898
chmod +x "$ofile"
3899
fi
3900
3901
])# _LT_AC_LTCONFIG_HACK
3902
3903
# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
3904
AC_DEFUN([AC_LIBTOOL_DLOPEN], [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
3905
3906
# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
3907
AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
3908
3909
# AC_ENABLE_SHARED - implement the --enable-shared flag
3910
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
3911
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
3912
# `yes'.
2697
IFS="$lt_save_ifs"
2698
2699
# Now substitute the updated list of available tags.
2700
if eval "sed -e 's/^available_tags=.*\$/available_tags=\"$available_tags\"/' \"$ofile\" > \"${ofile}T\""; then
2701
mv "${ofile}T" "$ofile"
2702
chmod +x "$ofile"
2703
else
2704
rm -f "${ofile}T"
2705
AC_MSG_ERROR([unable to update list of available tagged configurations.])
2706
fi
2707
fi
2708
])# _LT_AC_TAGCONFIG
2709
2710
2711
# AC_LIBTOOL_DLOPEN
2712
# -----------------
2713
# enable checks for dlopen support
2714
AC_DEFUN([AC_LIBTOOL_DLOPEN],
2715
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])
2716
])# AC_LIBTOOL_DLOPEN
2717
2718
2719
# AC_LIBTOOL_WIN32_DLL
2720
# --------------------
2721
# declare package support for building win32 dll's
2722
AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
2723
[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
2724
])# AC_LIBTOOL_WIN32_DLL
2725
2726
2727
# AC_ENABLE_SHARED([DEFAULT])
2728
# ---------------------------
2729
# implement the --enable-shared flag
2730
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
3913
2731
AC_DEFUN([AC_ENABLE_SHARED],
3914
2732
[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
3915
AC_ARG_ENABLE(shared,
3916
changequote(<<, >>)dnl
3917
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
3918
changequote([, ])dnl
3919
[p=${PACKAGE-default}
3920
case $enableval in
3921
yes) enable_shared=yes ;;
3922
no) enable_shared=no ;;
3923
*)
3924
enable_shared=no
3925
# Look at the argument we got. We use all the common list separators.
3926
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3927
for pkg in $enableval; do
3928
if test "X$pkg" = "X$p"; then
3929
enable_shared=yes
3930
fi
3931
done
3932
IFS="$ac_save_ifs"
3933
;;
3934
esac],
3935
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
3936
])
3937
3938
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
2733
AC_ARG_ENABLE([shared],
2734
[AC_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
2735
[build shared libraries @<:@default=]AC_ENABLE_SHARED_DEFAULT[@:>@])],
2736
[p=${PACKAGE-default}
2737
case $enableval in
2738
yes) enable_shared=yes ;;
2739
no) enable_shared=no ;;
2740
*)
2741
enable_shared=no
2742
# Look at the argument we got. We use all the common list separators.
2743
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2744
for pkg in $enableval; do
2745
IFS="$lt_save_ifs"
2746
if test "X$pkg" = "X$p"; then
2747
enable_shared=yes
2748
fi
2749
done
2750
IFS="$lt_save_ifs"
2751
;;
2752
esac],
2753
[enable_shared=]AC_ENABLE_SHARED_DEFAULT)
2754
])# AC_ENABLE_SHARED
2755
2756
2757
# AC_DISABLE_SHARED
2758
# -----------------
2759
#- set the default shared flag to --disable-shared
3939
2760
AC_DEFUN([AC_DISABLE_SHARED],
3940
2761
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3941
AC_ENABLE_SHARED(no)])
3942
3943
# AC_ENABLE_STATIC - implement the --enable-static flag
3944
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
3945
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
3946
# `yes'.
2762
AC_ENABLE_SHARED(no)
2763
])# AC_DISABLE_SHARED
2764
2765
2766
# AC_ENABLE_STATIC([DEFAULT])
2767
# ---------------------------
2768
# implement the --enable-static flag
2769
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
3947
2770
AC_DEFUN([AC_ENABLE_STATIC],
3948
2771
[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
3949
AC_ARG_ENABLE(static,
3950
changequote(<<, >>)dnl
3951
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
3952
changequote([, ])dnl
3953
[p=${PACKAGE-default}
3954
case $enableval in
3955
yes) enable_static=yes ;;
3956
no) enable_static=no ;;
3957
*)
3958
enable_static=no
3959
# Look at the argument we got. We use all the common list separators.
3960
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3961
for pkg in $enableval; do
3962
if test "X$pkg" = "X$p"; then
3963
enable_static=yes
3964
fi
3965
done
3966
IFS="$ac_save_ifs"
3967
;;
3968
esac],
3969
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
3970
])
3971
3972
# AC_DISABLE_STATIC - set the default static flag to --disable-static
2772
AC_ARG_ENABLE([static],
2773
[AC_HELP_STRING([--enable-static@<:@=PKGS@:>@],
2774
[build static libraries @<:@default=]AC_ENABLE_STATIC_DEFAULT[@:>@])],
2775
[p=${PACKAGE-default}
2776
case $enableval in
2777
yes) enable_static=yes ;;
2778
no) enable_static=no ;;
2779
*)
2780
enable_static=no
2781
# Look at the argument we got. We use all the common list separators.
2782
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2783
for pkg in $enableval; do
2784
IFS="$lt_save_ifs"
2785
if test "X$pkg" = "X$p"; then
2786
enable_static=yes
2787
fi
2788
done
2789
IFS="$lt_save_ifs"
2790
;;
2791
esac],
2792
[enable_static=]AC_ENABLE_STATIC_DEFAULT)
2793
])# AC_ENABLE_STATIC
2794
2795
2796
# AC_DISABLE_STATIC
2797
# -----------------
2798
# set the default static flag to --disable-static
3973
2799
AC_DEFUN([AC_DISABLE_STATIC],
3974
2800
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
3975
AC_ENABLE_STATIC(no)])
3976
3977
3978
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
3979
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
3980
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
3981
# `yes'.
2801
AC_ENABLE_STATIC(no)
2802
])# AC_DISABLE_STATIC
2803
2804
2805
# AC_ENABLE_FAST_INSTALL([DEFAULT])
2806
# ---------------------------------
2807
# implement the --enable-fast-install flag
2808
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
3982
2809
AC_DEFUN([AC_ENABLE_FAST_INSTALL],
3983
2810
[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
3984
AC_ARG_ENABLE(fast-install,
3985
changequote(<<, >>)dnl
3986
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
3987
changequote([, ])dnl
3988
[p=${PACKAGE-default}
3989
case $enableval in
3990
yes) enable_fast_install=yes ;;
3991
no) enable_fast_install=no ;;
3992
*)
3993
enable_fast_install=no
3994
# Look at the argument we got. We use all the common list separators.
3995
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
3996
for pkg in $enableval; do
3997
if test "X$pkg" = "X$p"; then
3998
enable_fast_install=yes
3999
fi
4000
done
4001
IFS="$ac_save_ifs"
4002
;;
4003
esac],
4004
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
4005
])
4006
4007
# AC_DISABLE_FAST_INSTALL - set the default to --disable-fast-install
2811
AC_ARG_ENABLE([fast-install],
2812
[AC_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
2813
[optimize for fast installation @<:@default=]AC_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
2814
[p=${PACKAGE-default}
2815
case $enableval in
2816
yes) enable_fast_install=yes ;;
2817
no) enable_fast_install=no ;;
2818
*)
2819
enable_fast_install=no
2820
# Look at the argument we got. We use all the common list separators.
2821
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
2822
for pkg in $enableval; do
2823
IFS="$lt_save_ifs"
2824
if test "X$pkg" = "X$p"; then
2825
enable_fast_install=yes
2826
fi
2827
done
2828
IFS="$lt_save_ifs"
2829
;;
2830
esac],
2831
[enable_fast_install=]AC_ENABLE_FAST_INSTALL_DEFAULT)
2832
])# AC_ENABLE_FAST_INSTALL
2833
2834
2835
# AC_DISABLE_FAST_INSTALL
2836
# -----------------------
2837
# set the default to --disable-fast-install
4008
2838
AC_DEFUN([AC_DISABLE_FAST_INSTALL],
4009
2839
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4010
AC_ENABLE_FAST_INSTALL(no)])
4011
4012
# AC_LIBTOOL_PICMODE - implement the --with-pic flag
4013
# Usage: AC_LIBTOOL_PICMODE[(MODE)]
4014
# Where MODE is either `yes' or `no'. If omitted, it defaults to
4015
# `both'.
2840
AC_ENABLE_FAST_INSTALL(no)
2841
])# AC_DISABLE_FAST_INSTALL
2842
2843
2844
# AC_LIBTOOL_PICMODE([MODE])
2845
# --------------------------
2846
# implement the --with-pic flag
2847
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
4016
2848
AC_DEFUN([AC_LIBTOOL_PICMODE],
4017
2849
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4018
pic_mode=ifelse($#,1,$1,default)])
4019
4020
4021
# AC_PATH_TOOL_PREFIX - find a file program which can recognise shared library
2850
pic_mode=ifelse($#,1,$1,default)
2851
])# AC_LIBTOOL_PICMODE
2852
2853
2854
# AC_PROG_EGREP
2855
# -------------
2856
# This is predefined starting with Autoconf 2.54, so this conditional
2857
# definition can be removed once we require Autoconf 2.54 or later.
2858
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP],
2859
[AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
2860
[if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2861
then ac_cv_prog_egrep='grep -E'
2862
else ac_cv_prog_egrep='egrep'
2863
fi])
2864
EGREP=$ac_cv_prog_egrep
2865
AC_SUBST([EGREP])
2866
])])
2867
2868
2869
# AC_PATH_TOOL_PREFIX
2870
# -------------------
2871
# find a file program which can recognise shared library
4022
2872
AC_DEFUN([AC_PATH_TOOL_PREFIX],
4023
[AC_MSG_CHECKING([for $1])
2873
[AC_REQUIRE([AC_PROG_EGREP])dnl
2874
AC_MSG_CHECKING([for $1])
4024
2875
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
4025
2876
[case $MAGIC_CMD in
4026
/*)
2877
[[\\/*] | ?:[\\/]*])
4027
2878
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
4028
2879
;;
4029
?:/*)
4030
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
4031
;;
4032
*)
4033
ac_save_MAGIC_CMD="$MAGIC_CMD"
4034
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2880
*)
2881
lt_save_MAGIC_CMD="$MAGIC_CMD"
2882
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4035
2883
dnl $ac_dummy forces splitting on constant user-supplied paths.
4036
2884
dnl POSIX.2 word splitting is done only on the output of word expansions,
4037
2885
dnl not every word. This closes a longstanding sh security hole.
4038
2886
ac_dummy="ifelse([$2], , $PATH, [$2])"
4039
2887
for ac_dir in $ac_dummy; do
2888
IFS="$lt_save_ifs"
4040
2889
test -z "$ac_dir" && ac_dir=.
4041
2890
if test -f $ac_dir/$1; then
4042
2891
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
4046
2895
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
4047
2896
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4048
2897
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
4049
egrep "$file_magic_regex" > /dev/null; then
2898
$EGREP "$file_magic_regex" > /dev/null; then
4050
2899
:
4051
2900
else
4052
2901
cat <<EOF 1>&2
4067
2916
break
4068
2917
fi
4069
2918
done
4070
IFS="$ac_save_ifs"
4071
MAGIC_CMD="$ac_save_MAGIC_CMD"
2919
IFS="$lt_save_ifs"
2920
MAGIC_CMD="$lt_save_MAGIC_CMD"
4072
2921
;;
4073
2922
esac])
4074
2923
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
4077
2926
else
4078
2927
AC_MSG_RESULT(no)
4079
2928
fi
4080
])
4081
4082
4083
# AC_PATH_MAGIC - find a file program which can recognise a shared library
2929
])# AC_PATH_TOOL_PREFIX
2930
2931
2932
# AC_PATH_MAGIC
2933
# -------------
2934
# find a file program which can recognise a shared library
4084
2935
AC_DEFUN([AC_PATH_MAGIC],
4085
[AC_REQUIRE([AC_CHECK_TOOL_PREFIX])dnl
4086
AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin:$PATH)
2936
[AC_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
4087
2937
if test -z "$lt_cv_path_MAGIC_CMD"; then
4088
2938
if test -n "$ac_tool_prefix"; then
4089
AC_PATH_TOOL_PREFIX(file, /usr/bin:$PATH)
2939
AC_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
4090
2940
else
4091
2941
MAGIC_CMD=:
4092
2942
fi
4093
2943
fi
4094
])
4095
4096
4097
# AC_PROG_LD - find the path to the GNU or non-GNU linker
2944
])# AC_PATH_MAGIC
2945
2946
2947
# AC_PROG_LD
2948
# ----------
2949
# find the path to the GNU or non-GNU linker
4098
2950
AC_DEFUN([AC_PROG_LD],
4099
[AC_ARG_WITH(gnu-ld,
4100
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
4101
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
2951
[AC_ARG_WITH([gnu-ld],
2952
[AC_HELP_STRING([--with-gnu-ld],
2953
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
2954
[test "$withval" = no || with_gnu_ld=yes],
2955
[with_gnu_ld=no])
2956
AC_REQUIRE([LT_AC_PROG_SED])dnl
4102
2957
AC_REQUIRE([AC_PROG_CC])dnl
4103
2958
AC_REQUIRE([AC_CANONICAL_HOST])dnl
4104
2959
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
4105
AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
4106
2960
ac_prog=ld
4107
2961
if test "$GCC" = yes; then
4108
2962
# Check if gcc -print-prog-name=ld gives a path.
4109
AC_MSG_CHECKING([for ld used by GCC])
2963
AC_MSG_CHECKING([for ld used by $CC])
4110
2964
case $host in
4111
2965
*-*-mingw*)
4112
2966
# gcc leaves a trailing carriage return which upsets mingw
4116
2970
esac
4117
2971
case $ac_prog in
4118
2972
# Accept absolute paths.
4119
[[\\/]]* | [[A-Za-z]]:[[\\/]]*)
2973
[[\\/]]* | ?:[[\\/]]*)
4120
2974
re_direlt='/[[^/]][[^/]]*/\.\./'
4121
2975
# Canonicalize the path of ld
4122
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2976
ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'`
4123
2977
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
4124
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
2978
ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"`
4125
2979
done
4126
2980
test -z "$LD" && LD="$ac_prog"
4127
2981
;;
4141
2995
fi
4142
2996
AC_CACHE_VAL(lt_cv_path_LD,
4143
2997
[if test -z "$LD"; then
4144
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2998
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4145
2999
for ac_dir in $PATH; do
3000
IFS="$lt_save_ifs"
4146
3001
test -z "$ac_dir" && ac_dir=.
4147
3002
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4148
3003
lt_cv_path_LD="$ac_dir/$ac_prog"
4149
3004
# Check to see if the program is GNU ld. I'd rather use --version,
4150
3005
# but apparently some GNU ld's only accept -v.
4151
3006
# Break only if it was the GNU/non-GNU ld that we prefer.
4152
if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3007
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3008
*GNU* | *'with BFD'*)
4153
3009
test "$with_gnu_ld" != no && break
4154
else
3010
;;
3011
*)
4155
3012
test "$with_gnu_ld" != yes && break
4156
fi
3013
;;
3014
esac
4157
3015
fi
4158
3016
done
4159
IFS="$ac_save_ifs"
3017
IFS="$lt_save_ifs"
4160
3018
else
4161
3019
lt_cv_path_LD="$LD" # Let the user override the test with a path.
4162
3020
fi])
4168
3026
fi
4169
3027
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
4170
3028
AC_PROG_LD_GNU
4171
])
4172
4173
# AC_PROG_LD_GNU -
3029
])# AC_PROG_LD
3030
3031
3032
# AC_PROG_LD_GNU
3033
# --------------
4174
3034
AC_DEFUN([AC_PROG_LD_GNU],
4175
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3035
[AC_REQUIRE([AC_PROG_EGREP])dnl
3036
AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
4176
3037
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
4177
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3038
case `$LD -v 2>&1 </dev/null` in
3039
*GNU* | *'with BFD'*)
4178
3040
lt_cv_prog_gnu_ld=yes
4179
else
3041
;;
3042
*)
4180
3043
lt_cv_prog_gnu_ld=no
4181
fi])
3044
;;
3045
esac])
4182
3046
with_gnu_ld=$lt_cv_prog_gnu_ld
4183
])
4184
4185
# AC_PROG_LD_RELOAD_FLAG - find reload flag for linker
3047
])# AC_PROG_LD_GNU
3048
3049
3050
# AC_PROG_LD_RELOAD_FLAG
3051
# ----------------------
3052
# find reload flag for linker
4186
3053
# -- PORTME Some linkers may need a different reload flag.
4187
3054
AC_DEFUN([AC_PROG_LD_RELOAD_FLAG],
4188
[AC_CACHE_CHECK([for $LD option to reload object files], lt_cv_ld_reload_flag,
4189
[lt_cv_ld_reload_flag='-r'])
3055
[AC_CACHE_CHECK([for $LD option to reload object files],
3056
lt_cv_ld_reload_flag,
3057
[lt_cv_ld_reload_flag='-r'])
4190
3058
reload_flag=$lt_cv_ld_reload_flag
4191
test -n "$reload_flag" && reload_flag=" $reload_flag"
4192
])
4193
4194
# AC_DEPLIBS_CHECK_METHOD - how to check for library dependencies
3059
case $reload_flag in
3060
"" | " "*) ;;
3061
*) reload_flag=" $reload_flag" ;;
3062
esac
3063
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3064
])# AC_PROG_LD_RELOAD_FLAG
3065
3066
3067
# AC_DEPLIBS_CHECK_METHOD
3068
# -----------------------
3069
# how to check for library dependencies
4195
3070
# -- PORTME fill in with the dynamic library characteristics
4196
3071
AC_DEFUN([AC_DEPLIBS_CHECK_METHOD],
4197
3072
[AC_CACHE_CHECK([how to recognise dependent libraries],
4206
3081
# 'pass_all' -- all dependencies passed with no checks.
4207
3082
# 'test_compile' -- check by making test program.
4208
3083
# 'file_magic [[regex]]' -- check by looking for files in library path
4209
# which responds to the $file_magic_cmd with a given egrep regex.
3084
# which responds to the $file_magic_cmd with a given extended regex.
4210
3085
# If you have `file' or equivalent on your system and you're not sure
4211
3086
# whether `pass_all' will *always* work, you probably want this one.
4212
3087
4226
3101
;;
4227
3102
4228
3103
cygwin* | mingw* | pw32*)
4229
lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4230
lt_cv_file_magic_cmd='$OBJDUMP -f'
3104
# win32_libid is a shell function defined in ltmain.sh
3105
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3106
lt_cv_file_magic_cmd='win32_libid'
4231
3107
;;
4232
3108
4233
3109
darwin* | rhapsody*)
3110
# this will be overwritten by pass_all, but leave it in just in case
4234
3111
lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
4235
3112
lt_cv_file_magic_cmd='/usr/bin/file -L'
4236
3113
case "$host_os" in
4237
3114
rhapsody* | darwin1.[[012]])
4238
lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
3115
lt_cv_file_magic_test_file=`/System/Library/Frameworks/System.framework/System`
4239
3116
;;
4240
3117
*) # Darwin 1.3 on
4241
3118
lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
4242
3119
;;
4243
3120
esac
3121
lt_cv_deplibs_check_method=pass_all
4244
3122
;;
4245
3123
4246
3124
freebsd*)
4263
3141
lt_cv_deplibs_check_method=pass_all
4264
3142
;;
4265
3143
4266
hpux10.20*|hpux11*)
4267
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
3144
hpux10.20* | hpux11*)
4268
3145
lt_cv_file_magic_cmd=/usr/bin/file
4269
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3146
case "$host_cpu" in
3147
ia64*)
3148
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3149
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3150
;;
3151
hppa*64*)
3152
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]']
3153
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3154
;;
3155
*)
3156
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]].[[0-9]]) shared library'
3157
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3158
;;
3159
esac
4270
3160
;;
4271
3161
4272
3162
irix5* | irix6* | nonstopux*)
4291
3181
;;
4292
3182
4293
3183
# This must be Linux ELF.
4294
linux-gnu*)
3184
linux*)
4295
3185
case $host_cpu in
4296
alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | s390* | x86_64*)
3186
alpha* | hppa* | i*86 | ia64* | m68* | mips | mipsel | powerpc* | sparc* | s390* | sh* | x86_64*)
4297
3187
lt_cv_deplibs_check_method=pass_all ;;
4298
3188
*)
4299
3189
# glibc up to 2.1.1 does not perform some relocations on ARM
4304
3194
4305
3195
netbsd*)
4306
3196
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
4307
lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so\.[[0-9]]+\.[[0-9]]+$'
3197
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
4308
3198
else
4309
lt_cv_deplibs_check_method='match_pattern /lib[[^/\.]]+\.so$'
3199
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
4310
3200
fi
4311
3201
;;
4312
3202
4316
3206
lt_cv_file_magic_test_file=/usr/lib/libnls.so
4317
3207
;;
4318
3208
3209
nto-qnx)
3210
lt_cv_deplibs_check_method=unknown
3211
;;
3212
4319
3213
openbsd*)
4320
3214
lt_cv_file_magic_cmd=/usr/bin/file
4321
3215
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4342
3236
lt_cv_file_magic_test_file=/lib/libc.so
4343
3237
;;
4344
3238
4345
sysv5uw[[78]]* | sysv4*uw2*)
4346
lt_cv_deplibs_check_method=pass_all
4347
;;
4348
4349
3239
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
4350
3240
case $host_vendor in
4351
3241
motorola)
4369
3259
;;
4370
3260
esac
4371
3261
;;
3262
3263
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)
3264
lt_cv_deplibs_check_method=pass_all
3265
;;
4372
3266
esac
4373
3267
])
4374
3268
file_magic_cmd=$lt_cv_file_magic_cmd
4375
3269
deplibs_check_method=$lt_cv_deplibs_check_method
4376
])
4377
4378
4379
# AC_PROG_NM - find the path to a BSD-compatible name lister
3270
test -z "$deplibs_check_method" && deplibs_check_method=unknown
3271
])# AC_DEPLIBS_CHECK_METHOD
3272
3273
3274
# AC_PROG_NM
3275
# ----------
3276
# find the path to a BSD-compatible name lister
4380
3277
AC_DEFUN([AC_PROG_NM],
4381
[AC_REQUIRE([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl
4382
AC_MSG_CHECKING([for BSD-compatible nm])
4383
AC_CACHE_VAL(lt_cv_path_NM,
3278
[AC_CACHE_CHECK([for BSD-compatible nm], lt_cv_path_NM,
4384
3279
[if test -n "$NM"; then
4385
3280
# Let the user override the test.
4386
3281
lt_cv_path_NM="$NM"
4387
3282
else
4388
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3283
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4389
3284
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3285
IFS="$lt_save_ifs"
4390
3286
test -z "$ac_dir" && ac_dir=.
4391
tmp_nm=$ac_dir/${ac_tool_prefix}nm
4392
if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3287
tmp_nm="$ac_dir/${ac_tool_prefix}nm"
3288
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4393
3289
# Check to see if the nm accepts a BSD-compat flag.
4394
3290
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
4395
3291
# nm: unknown option "B" ignored
4396
3292
# Tru64's nm complains that /dev/null is an invalid object file
4397
if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3293
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3294
*/dev/null* | *'Invalid file or object type'*)
4398
3295
lt_cv_path_NM="$tmp_nm -B"
4399
3296
break
4400
elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
4401
lt_cv_path_NM="$tmp_nm -p"
4402
break
4403
else
4404
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4405
continue # so that we can try to find one that supports BSD flags
4406
fi
3297
;;
3298
*)
3299
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3300
*/dev/null*)
3301
lt_cv_path_NM="$tmp_nm -p"
3302
break
3303
;;
3304
*)
3305
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3306
continue # so that we can try to find one that supports BSD flags
3307
;;
3308
esac
3309
esac
4407
3310
fi
4408
3311
done
4409
IFS="$ac_save_ifs"
3312
IFS="$lt_save_ifs"
4410
3313
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
4411
3314
fi])
4412
3315
NM="$lt_cv_path_NM"
4413
AC_MSG_RESULT([$NM])
4414
])
4415
4416
# AC_CHECK_LIBM - check for math library
3316
])# AC_PROG_NM
3317
3318
3319
# AC_CHECK_LIBM
3320
# -------------
3321
# check for math library
4417
3322
AC_DEFUN([AC_CHECK_LIBM],
4418
3323
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4419
3324
LIBM=
4420
3325
case $host in
4421
*-*-beos* | *-*-cygwin* | *-*-pw32*)
4422
# These system don't have libm
3326
*-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
3327
# These system don't have libm, or don't need it
4423
3328
;;
4424
3329
*-ncr-sysv4.3*)
4425
3330
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
4426
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
3331
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
4427
3332
;;
4428
3333
*)
4429
AC_CHECK_LIB(m, main, LIBM="-lm")
3334
AC_CHECK_LIB(m, cos, LIBM="-lm")
4430
3335
;;
4431
3336
esac
4432
])
4433
4434
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
4435
# the libltdl convenience library and LTDLINCL to the include flags for
4436
# the libltdl header and adds --enable-ltdl-convenience to the
4437
# configure arguments. Note that LIBLTDL and LTDLINCL are not
4438
# AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If DIR is not
4439
# provided, it is assumed to be `libltdl'. LIBLTDL will be prefixed
4440
# with '${top_builddir}/' and LTDLINCL will be prefixed with
3337
])# AC_CHECK_LIBM
3338
3339
3340
# AC_LIBLTDL_CONVENIENCE([DIRECTORY])
3341
# -----------------------------------
3342
# sets LIBLTDL to the link flags for the libltdl convenience library and
3343
# LTDLINCL to the include flags for the libltdl header and adds
3344
# --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL
3345
# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
3346
# DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will
3347
# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
4441
3348
# '${top_srcdir}/' (note the single quotes!). If your package is not
4442
3349
# flat and you're not using automake, define top_builddir and
4443
3350
# top_srcdir appropriately in the Makefiles.
4452
3359
LTDLINCL='-I${top_srcdir}/'ifelse($#,1,[$1],['libltdl'])
4453
3360
# For backwards non-gettext consistent compatibility...
4454
3361
INCLTDL="$LTDLINCL"
4455
])
4456
4457
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
4458
# the libltdl installable library and LTDLINCL to the include flags for
4459
# the libltdl header and adds --enable-ltdl-install to the configure
4460
# arguments. Note that LIBLTDL and LTDLINCL are not AC_SUBSTed, nor is
4461
# AC_CONFIG_SUBDIRS called. If DIR is not provided and an installed
4462
# libltdl is not found, it is assumed to be `libltdl'. LIBLTDL will
4463
# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed
4464
# with '${top_srcdir}/' (note the single quotes!). If your package is
4465
# not flat and you're not using automake, define top_builddir and
4466
# top_srcdir appropriately in the Makefiles.
3362
])# AC_LIBLTDL_CONVENIENCE
3363
3364
3365
# AC_LIBLTDL_INSTALLABLE([DIRECTORY])
3366
# -----------------------------------
3367
# sets LIBLTDL to the link flags for the libltdl installable library and
3368
# LTDLINCL to the include flags for the libltdl header and adds
3369
# --enable-ltdl-install to the configure arguments. Note that LIBLTDL
3370
# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
3371
# DIRECTORY is not provided and an installed libltdl is not found, it is
3372
# assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/'
3373
# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
3374
# quotes!). If your package is not flat and you're not using automake,
3375
# define top_builddir and top_srcdir appropriately in the Makefiles.
4467
3376
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
4468
3377
AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
4469
3378
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
4470
AC_CHECK_LIB(ltdl, main,
3379
AC_CHECK_LIB(ltdl, lt_dlinit,
4471
3380
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
4472
3381
[if test x"$enable_ltdl_install" = xno; then
4473
3382
AC_MSG_WARN([libltdl not installed, but installation disabled])
4486
3395
fi
4487
3396
# For backwards non-gettext consistent compatibility...
4488
3397
INCLTDL="$LTDLINCL"
4489
])
3398
])# AC_LIBLTDL_INSTALLABLE
3399
3400
3401
# AC_LIBTOOL_CXX
3402
# --------------
3403
# enable support for C++ libraries
3404
AC_DEFUN([AC_LIBTOOL_CXX],
3405
[AC_REQUIRE([_LT_AC_LANG_CXX])
3406
])# AC_LIBTOOL_CXX
3407
3408
3409
# _LT_AC_LANG_CXX
3410
# ---------------
3411
AC_DEFUN([_LT_AC_LANG_CXX],
3412
[AC_REQUIRE([AC_PROG_CXX])
3413
AC_REQUIRE([AC_PROG_CXXCPP])
3414
_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,CXX" | sed 's/^,//'`])
3415
])# _LT_AC_LANG_CXX
3416
3417
3418
# AC_LIBTOOL_F77
3419
# --------------
3420
# enable support for Fortran 77 libraries
3421
AC_DEFUN([AC_LIBTOOL_F77],
3422
[AC_REQUIRE([_LT_AC_LANG_F77])
3423
])# AC_LIBTOOL_F77
3424
3425
3426
# _LT_AC_LANG_F77
3427
# ---------------
3428
AC_DEFUN([_LT_AC_LANG_F77],
3429
[AC_REQUIRE([AC_PROG_F77])
3430
_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,F77" | sed 's/^,//'`])
3431
])# _LT_AC_LANG_F77
3432
3433
3434
# AC_LIBTOOL_GCJ
3435
# --------------
3436
# enable support for GCJ libraries
3437
AC_DEFUN([AC_LIBTOOL_GCJ],
3438
[AC_REQUIRE([_LT_AC_LANG_GCJ])
3439
])# AC_LIBTOOL_GCJ
3440
3441
3442
# _LT_AC_LANG_GCJ
3443
# ---------------
3444
AC_DEFUN([_LT_AC_LANG_GCJ],
3445
[AC_PROVIDE_IFELSE([AC_PROG_GCJ],[],
3446
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],[],
3447
[AC_PROVIDE_IFELSE([LT_AC_PROG_GCJ],[],
3448
[ifdef([AC_PROG_GCJ],[AC_REQUIRE([AC_PROG_GCJ])],
3449
[ifdef([A][M_PROG_GCJ],[AC_REQUIRE([A][M_PROG_GCJ])],
3450
[AC_REQUIRE([A][C_PROG_GCJ_OR_A][M_PROG_GCJ])])])])])])
3451
_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,GCJ" | sed 's/^,//'`])
3452
])# _LT_AC_LANG_GCJ
3453
3454
3455
# AC_LIBTOOL_RC
3456
# --------------
3457
# enable support for Windows resource files
3458
AC_DEFUN([AC_LIBTOOL_RC],
3459
[AC_REQUIRE([LT_AC_PROG_RC])
3460
_LT_AC_SHELL_INIT([tagnames=`echo "$tagnames,RC" | sed 's/^,//'`])
3461
])# AC_LIBTOOL_RC
3462
3463
3464
# AC_LIBTOOL_LANG_C_CONFIG
3465
# ------------------------
3466
# Ensure that the configuration vars for the C compiler are
3467
# suitably defined. Those variables are subsequently used by
3468
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3469
AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG], [_LT_AC_LANG_C_CONFIG])
3470
AC_DEFUN([_LT_AC_LANG_C_CONFIG],
3471
[lt_save_CC="$CC"
3472
AC_LANG_PUSH(C)
3473
3474
# Source file extension for C test sources.
3475
ac_ext=c
3476
3477
# Object file extension for compiled C test sources.
3478
objext=o
3479
_LT_AC_TAGVAR(objext, $1)=$objext
3480
3481
# Code to be used in simple compile tests
3482
lt_simple_compile_test_code="int some_variable = 0;\n"
3483
3484
# Code to be used in simple link tests
3485
lt_simple_link_test_code='int main(){return(0);}\n'
3486
3487
_LT_AC_SYS_COMPILER
3488
3489
#
3490
# Check for any special shared library compilation flags.
3491
#
3492
_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
3493
if test "$GCC" = no; then
3494
case $host_os in
3495
sco3.2v5*)
3496
_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
3497
;;
3498
esac
3499
fi
3500
if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
3501
AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
3502
if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$]_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[[ ]]" >/dev/null; then :
3503
else
3504
AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
3505
_LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
3506
fi
3507
fi
3508
3509
3510
#
3511
# Check to make sure the static flag actually works.
3512
#
3513
AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
3514
_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
3515
$_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
3516
[],
3517
[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
3518
3519
3520
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
3521
AC_LIBTOOL_PROG_COMPILER_PIC($1)
3522
AC_LIBTOOL_PROG_CC_C_O($1)
3523
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
3524
AC_LIBTOOL_PROG_LD_SHLIBS($1)
3525
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3526
AC_LIBTOOL_SYS_LIB_STRIP
3527
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3528
AC_LIBTOOL_DLOPEN_SELF($1)
3529
3530
# Report which librarie types wil actually be built
3531
AC_MSG_CHECKING([if libtool supports shared libraries])
3532
AC_MSG_RESULT([$can_build_shared])
3533
3534
AC_MSG_CHECKING([whether to build shared libraries])
3535
test "$can_build_shared" = "no" && enable_shared=no
3536
3537
# On AIX, shared libraries and static libraries use the same namespace, and
3538
# are all built from PIC.
3539
case "$host_os" in
3540
aix3*)
3541
test "$enable_shared" = yes && enable_static=no
3542
if test -n "$RANLIB"; then
3543
archive_cmds="$archive_cmds~\$RANLIB \$lib"
3544
postinstall_cmds='$RANLIB $lib'
3545
fi
3546
;;
3547
3548
aix4*)
3549
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
3550
test "$enable_shared" = yes && enable_static=no
3551
fi
3552
;;
3553
darwin* | rhapsody*)
3554
if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
3555
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3556
case "$host_os" in
3557
rhapsody* | darwin1.[[012]])
3558
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
3559
;;
3560
*) # Darwin 1.3 on
3561
test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
3562
;;
3563
esac
3564
# FIXME: Relying on posixy $() will cause problems for
3565
# cross-compilation, but unfortunately the echo tests do not
3566
# yet detect zsh echo's removal of \ escapes. Also zsh mangles
3567
# `"' quotes if we put them in here... so don't!
3568
output_verbose_link_cmd='echo'
3569
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring'
3570
_LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
3571
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
3572
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3573
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3574
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3575
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
3576
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3577
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
3578
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3579
fi
3580
;;
3581
esac
3582
AC_MSG_RESULT([$enable_shared])
3583
3584
AC_MSG_CHECKING([whether to build static libraries])
3585
# Make sure either enable_shared or enable_static is yes.
3586
test "$enable_shared" = yes || enable_static=yes
3587
AC_MSG_RESULT([$enable_static])
3588
3589
AC_LIBTOOL_CONFIG($1)
3590
3591
AC_LANG_POP
3592
CC="$lt_save_CC"
3593
])# AC_LIBTOOL_LANG_C_CONFIG
3594
3595
3596
# AC_LIBTOOL_LANG_CXX_CONFIG
3597
# --------------------------
3598
# Ensure that the configuration vars for the C compiler are
3599
# suitably defined. Those variables are subsequently used by
3600
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3601
AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG], [_LT_AC_LANG_CXX_CONFIG(CXX)])
3602
AC_DEFUN([_LT_AC_LANG_CXX_CONFIG],
3603
[AC_LANG_PUSH(C++)
3604
AC_REQUIRE([AC_PROG_CXX])
3605
AC_REQUIRE([AC_PROG_CXXCPP])
3606
3607
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3608
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
3609
_LT_AC_TAGVAR(always_export_symbols, $1)=no
3610
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
3611
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
3612
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3613
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
3614
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
3615
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3616
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
3617
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
3618
_LT_AC_TAGVAR(module_cmds, $1)=
3619
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
3620
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
3621
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
3622
_LT_AC_TAGVAR(no_undefined_flag, $1)=
3623
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3624
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
3625
3626
# Dependencies to place before and after the object being linked:
3627
_LT_AC_TAGVAR(predep_objects, $1)=
3628
_LT_AC_TAGVAR(postdep_objects, $1)=
3629
_LT_AC_TAGVAR(predeps, $1)=
3630
_LT_AC_TAGVAR(postdeps, $1)=
3631
_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
3632
3633
# Source file extension for C++ test sources.
3634
ac_ext=cc
3635
3636
# Object file extension for compiled C++ test sources.
3637
objext=o
3638
_LT_AC_TAGVAR(objext, $1)=$objext
3639
3640
# Code to be used in simple compile tests
3641
lt_simple_compile_test_code="int some_variable = 0;\n"
3642
3643
# Code to be used in simple link tests
3644
lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
3645
3646
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
3647
_LT_AC_SYS_COMPILER
3648
3649
# Allow CC to be a program name with arguments.
3650
lt_save_CC=$CC
3651
lt_save_LD=$LD
3652
lt_save_GCC=$GCC
3653
GCC=$GXX
3654
lt_save_with_gnu_ld=$with_gnu_ld
3655
lt_save_path_LD=$lt_cv_path_LD
3656
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
3657
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
3658
else
3659
unset lt_cv_prog_gnu_ld
3660
fi
3661
if test -n "${lt_cv_path_LDCXX+set}"; then
3662
lt_cv_path_LD=$lt_cv_path_LDCXX
3663
else
3664
unset lt_cv_path_LD
3665
fi
3666
test -z "${LDCXX+set}" || LD=$LDCXX
3667
CC=${CXX-"c++"}
3668
compiler=$CC
3669
_LT_AC_TAGVAR(compiler, $1)=$CC
3670
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
3671
3672
# We don't want -fno-exception wen compiling C++ code, so set the
3673
# no_builtin_flag separately
3674
if test "$GXX" = yes; then
3675
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
3676
else
3677
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
3678
fi
3679
3680
if test "$GXX" = yes; then
3681
# Set up default GNU C++ configuration
3682
3683
AC_PROG_LD
3684
3685
# Check if GNU C++ uses GNU ld as the underlying linker, since the
3686
# archiving commands below assume that GNU ld is being used.
3687
if test "$with_gnu_ld" = yes; then
3688
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
3689
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
3690
3691
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
3692
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3693
3694
# If archive_cmds runs LD, not CC, wlarc should be empty
3695
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
3696
# investigate it a little bit more. (MM)
3697
wlarc='${wl}'
3698
3699
# ancient GNU ld didn't support --whole-archive et. al.
3700
if eval "`$CC -print-prog-name=ld` --help 2>&1" | \
3701
grep 'no-whole-archive' > /dev/null; then
3702
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
3703
else
3704
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
3705
fi
3706
else
3707
with_gnu_ld=no
3708
wlarc=
3709
3710
# A generic and very simple default shared library creation
3711
# command for GNU C++ for the case where it uses the native
3712
# linker, instead of GNU ld. If possible, this setting should
3713
# overridden to take advantage of the native linker features on
3714
# the platform it is being used on.
3715
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
3716
fi
3717
3718
# Commands to make compiler produce verbose output that lists
3719
# what "hidden" libraries, object files and flags are used when
3720
# linking a shared library.
3721
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
3722
3723
else
3724
GXX=no
3725
with_gnu_ld=no
3726
wlarc=
3727
fi
3728
3729
# PORTME: fill in a description of your system's C++ link characteristics
3730
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
3731
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
3732
case $host_os in
3733
aix3*)
3734
# FIXME: insert proper C++ library support
3735
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3736
;;
3737
aix4* | aix5*)
3738
if test "$host_cpu" = ia64; then
3739
# On IA64, the linker does run time linking by default, so we don't
3740
# have to do anything special.
3741
aix_use_runtimelinking=no
3742
exp_sym_flag='-Bexport'
3743
no_entry_flag=""
3744
else
3745
aix_use_runtimelinking=no
3746
3747
# Test if we are trying to use run time linking or normal
3748
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
3749
# need to do runtime linking.
3750
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
3751
for ld_flag in $LDFLAGS; do
3752
case $ld_flag in
3753
*-brtl*)
3754
aix_use_runtimelinking=yes
3755
break
3756
;;
3757
esac
3758
done
3759
esac
3760
3761
exp_sym_flag='-bexport'
3762
no_entry_flag='-bnoentry'
3763
fi
3764
3765
# When large executables or shared objects are built, AIX ld can
3766
# have problems creating the table of contents. If linking a library
3767
# or program results in "error TOC overflow" add -mminimal-toc to
3768
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
3769
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
3770
3771
_LT_AC_TAGVAR(archive_cmds, $1)=''
3772
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3773
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
3774
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3775
3776
if test "$GXX" = yes; then
3777
case $host_os in aix4.[012]|aix4.[012].*)
3778
# We only want to do this on AIX 4.2 and lower, the check
3779
# below for broken collect2 doesn't work under 4.3+
3780
collect2name=`${CC} -print-prog-name=collect2`
3781
if test -f "$collect2name" && \
3782
strings "$collect2name" | grep resolve_lib_name >/dev/null
3783
then
3784
# We have reworked collect2
3785
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3786
else
3787
# We have old collect2
3788
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
3789
# It fails to find uninstalled libraries when the uninstalled
3790
# path is not listed in the libpath. Setting hardcode_minus_L
3791
# to unsupported forces relinking
3792
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
3793
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3794
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
3795
fi
3796
esac
3797
shared_flag='-shared'
3798
else
3799
# not using gcc
3800
if test "$host_cpu" = ia64; then
3801
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
3802
# chokes on -Wl,-G. The following line is correct:
3803
shared_flag='-G'
3804
else
3805
if test "$aix_use_runtimelinking" = yes; then
3806
shared_flag='${wl}-G'
3807
else
3808
shared_flag='${wl}-bM:SRE'
3809
fi
3810
fi
3811
fi
3812
3813
# It seems that -bexpall does not export symbols beginning with
3814
# underscore (_), so it is better to generate a list of symbols to export.
3815
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
3816
if test "$aix_use_runtimelinking" = yes; then
3817
# Warning - without using the other runtime loading flags (-brtl),
3818
# -berok will link without error, but may produce a broken library.
3819
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
3820
# Determine the default libpath from the value encoded in an empty executable.
3821
_LT_AC_SYS_LIBPATH_AIX
3822
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
3823
3824
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
3825
else
3826
if test "$host_cpu" = ia64; then
3827
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
3828
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
3829
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
3830
else
3831
# Determine the default libpath from the value encoded in an empty executable.
3832
_LT_AC_SYS_LIBPATH_AIX
3833
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
3834
# Warning - without using the other run time loading flags,
3835
# -berok will link without error, but may produce a broken library.
3836
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
3837
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
3838
# -bexpall does not export symbols beginning with underscore (_)
3839
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
3840
# Exported symbols can be pulled into shared objects from archives
3841
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
3842
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
3843
# This is similar to how AIX traditionally builds it's shared libraries.
3844
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
3845
fi
3846
fi
3847
;;
3848
chorus*)
3849
case $cc_basename in
3850
*)
3851
# FIXME: insert proper C++ library support
3852
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3853
;;
3854
esac
3855
;;
3856
3857
cygwin* | mingw* | pw32*)
3858
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
3859
# as there is no search path for DLLs.
3860
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3861
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3862
_LT_AC_TAGVAR(always_export_symbols, $1)=no
3863
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
3864
3865
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
3866
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
3867
# If the export-symbols file already is a .def file (1st line
3868
# is EXPORTS), use it as is; otherwise, prepend...
3869
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
3870
cp $export_symbols $output_objdir/$soname.def;
3871
else
3872
echo EXPORTS > $output_objdir/$soname.def;
3873
cat $export_symbols >> $output_objdir/$soname.def;
3874
fi~
3875
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
3876
else
3877
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3878
fi
3879
;;
3880
3881
darwin* | rhapsody*)
3882
if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
3883
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3884
case "$host_os" in
3885
rhapsody* | darwin1.[[012]])
3886
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
3887
;;
3888
*) # Darwin 1.3 on
3889
test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
3890
;;
3891
esac
3892
lt_int_apple_cc_single_mod=no
3893
output_verbose_link_cmd='echo'
3894
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
3895
lt_int_apple_cc_single_mod=yes
3896
fi
3897
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3898
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
3899
else
3900
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
3901
fi
3902
_LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
3903
3904
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
3905
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3906
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3907
else
3908
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3909
fi
3910
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3911
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3912
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
3913
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
3914
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
3915
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3916
fi
3917
;;
3918
3919
dgux*)
3920
case $cc_basename in
3921
ec++)
3922
# FIXME: insert proper C++ library support
3923
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3924
;;
3925
ghcx)
3926
# Green Hills C++ Compiler
3927
# FIXME: insert proper C++ library support
3928
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3929
;;
3930
*)
3931
# FIXME: insert proper C++ library support
3932
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3933
;;
3934
esac
3935
;;
3936
freebsd[12]*)
3937
# C++ shared libraries reported to be fairly broken before switch to ELF
3938
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3939
;;
3940
freebsd-elf*)
3941
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3942
;;
3943
freebsd*)
3944
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
3945
# conventions
3946
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
3947
;;
3948
gnu*)
3949
;;
3950
hpux9*)
3951
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3952
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3953
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3954
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3955
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3956
# but as the default
3957
# location of the library.
3958
3959
case $cc_basename in
3960
CC)
3961
# FIXME: insert proper C++ library support
3962
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3963
;;
3964
aCC)
3965
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
3966
# Commands to make compiler produce verbose output that lists
3967
# what "hidden" libraries, object files and flags are used when
3968
# linking a shared library.
3969
#
3970
# There doesn't appear to be a way to prevent this compiler from
3971
# explicitly linking system object files so we need to strip them
3972
# from the output so that they don't get included in the library
3973
# dependencies.
3974
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | egrep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
3975
;;
3976
*)
3977
if test "$GXX" = yes; then
3978
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
3979
else
3980
# FIXME: insert proper C++ library support
3981
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3982
fi
3983
;;
3984
esac
3985
;;
3986
hpux10*|hpux11*)
3987
if test $with_gnu_ld = no; then
3988
case "$host_cpu" in
3989
hppa*64*)
3990
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3991
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
3992
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3993
;;
3994
ia64*)
3995
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3996
;;
3997
*)
3998
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3999
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4000
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
4001
;;
4002
esac
4003
fi
4004
case "$host_cpu" in
4005
hppa*64*)
4006
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4007
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4008
;;
4009
ia64*)
4010
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4011
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4012
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
4013
# but as the default
4014
# location of the library.
4015
;;
4016
*)
4017
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4018
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
4019
# but as the default
4020
# location of the library.
4021
;;
4022
esac
4023
4024
case $cc_basename in
4025
CC)
4026
# FIXME: insert proper C++ library support
4027
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4028
;;
4029
aCC)
4030
case "$host_cpu" in
4031
hppa*64*|ia64*)
4032
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
4033
;;
4034
*)
4035
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4036
;;
4037
esac
4038
# Commands to make compiler produce verbose output that lists
4039
# what "hidden" libraries, object files and flags are used when
4040
# linking a shared library.
4041
#
4042
# There doesn't appear to be a way to prevent this compiler from
4043
# explicitly linking system object files so we need to strip them
4044
# from the output so that they don't get included in the library
4045
# dependencies.
4046
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | grep "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4047
;;
4048
*)
4049
if test "$GXX" = yes; then
4050
if test $with_gnu_ld = no; then
4051
case "$host_cpu" in
4052
ia64*|hppa*64*)
4053
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
4054
;;
4055
*)
4056
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4057
;;
4058
esac
4059
fi
4060
else
4061
# FIXME: insert proper C++ library support
4062
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4063
fi
4064
;;
4065
esac
4066
;;
4067
irix5* | irix6*)
4068
case $cc_basename in
4069
CC)
4070
# SGI C++
4071
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
4072
4073
# Archives containing C++ object files must be created using
4074
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
4075
# necessary to make sure instantiated templates are included
4076
# in the archive.
4077
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
4078
;;
4079
*)
4080
if test "$GXX" = yes; then
4081
if test "$with_gnu_ld" = no; then
4082
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
4083
else
4084
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` -o $lib'
4085
fi
4086
fi
4087
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4088
;;
4089
esac
4090
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4091
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4092
;;
4093
linux*)
4094
case $cc_basename in
4095
KCC)
4096
# Kuck and Associates, Inc. (KAI) C++ Compiler
4097
4098
# KCC will only create a shared library if the output file
4099
# ends with ".so" (or ".sl" for HP-UX), so rename the library
4100
# to its proper name (with version) after linking.
4101
_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
4102
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
4103
# Commands to make compiler produce verbose output that lists
4104
# what "hidden" libraries, object files and flags are used when
4105
# linking a shared library.
4106
#
4107
# There doesn't appear to be a way to prevent this compiler from
4108
# explicitly linking system object files so we need to strip them
4109
# from the output so that they don't get included in the library
4110
# dependencies.
4111
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | grep "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4112
4113
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath,$libdir'
4114
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4115
4116
# Archives containing C++ object files must be created using
4117
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
4118
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
4119
;;
4120
icpc)
4121
# Intel C++
4122
with_gnu_ld=yes
4123
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4124
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
4125
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
4126
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4127
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
4128
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
4129
;;
4130
cxx)
4131
# Compaq C++
4132
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
4133
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
4134
4135
runpath_var=LD_RUN_PATH
4136
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4137
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4138
4139
# Commands to make compiler produce verbose output that lists
4140
# what "hidden" libraries, object files and flags are used when
4141
# linking a shared library.
4142
#
4143
# There doesn't appear to be a way to prevent this compiler from
4144
# explicitly linking system object files so we need to strip them
4145
# from the output so that they don't get included in the library
4146
# dependencies.
4147
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4148
;;
4149
esac
4150
;;
4151
lynxos*)
4152
# FIXME: insert proper C++ library support
4153
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4154
;;
4155
m88k*)
4156
# FIXME: insert proper C++ library support
4157
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4158
;;
4159
mvs*)
4160
case $cc_basename in
4161
cxx)
4162
# FIXME: insert proper C++ library support
4163
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4164
;;
4165
*)
4166
# FIXME: insert proper C++ library support
4167
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4168
;;
4169
esac
4170
;;
4171
netbsd*)
4172
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
4173
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
4174
wlarc=
4175
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4176
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
4177
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4178
fi
4179
# Workaround some broken pre-1.5 toolchains
4180
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
4181
;;
4182
osf3*)
4183
case $cc_basename in
4184
KCC)
4185
# Kuck and Associates, Inc. (KAI) C++ Compiler
4186
4187
# KCC will only create a shared library if the output file
4188
# ends with ".so" (or ".sl" for HP-UX), so rename the library
4189
# to its proper name (with version) after linking.
4190
_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
4191
4192
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4193
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4194
4195
# Archives containing C++ object files must be created using
4196
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
4197
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
4198
4199
;;
4200
RCC)
4201
# Rational C++ 2.4.1
4202
# FIXME: insert proper C++ library support
4203
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4204
;;
4205
cxx)
4206
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4207
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && echo ${wl}-set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
4208
4209
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4210
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4211
4212
# Commands to make compiler produce verbose output that lists
4213
# what "hidden" libraries, object files and flags are used when
4214
# linking a shared library.
4215
#
4216
# There doesn't appear to be a way to prevent this compiler from
4217
# explicitly linking system object files so we need to strip them
4218
# from the output so that they don't get included in the library
4219
# dependencies.
4220
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4221
;;
4222
*)
4223
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4224
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4225
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
4226
4227
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4228
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4229
4230
# Commands to make compiler produce verbose output that lists
4231
# what "hidden" libraries, object files and flags are used when
4232
# linking a shared library.
4233
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
4234
4235
else
4236
# FIXME: insert proper C++ library support
4237
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4238
fi
4239
;;
4240
esac
4241
;;
4242
osf4* | osf5*)
4243
case $cc_basename in
4244
KCC)
4245
# Kuck and Associates, Inc. (KAI) C++ Compiler
4246
4247
# KCC will only create a shared library if the output file
4248
# ends with ".so" (or ".sl" for HP-UX), so rename the library
4249
# to its proper name (with version) after linking.
4250
_LT_AC_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
4251
4252
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
4253
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4254
4255
# Archives containing C++ object files must be created using
4256
# the KAI C++ compiler.
4257
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs'
4258
;;
4259
RCC)
4260
# Rational C++ 2.4.1
4261
# FIXME: insert proper C++ library support
4262
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4263
;;
4264
cxx)
4265
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
4266
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib'
4267
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
4268
echo "-hidden">> $lib.exp~
4269
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname -Wl,-input -Wl,$lib.exp `test -n "$verstring" && echo -set_version $verstring` -update_registry $objdir/so_locations -o $lib~
4270
$rm $lib.exp'
4271
4272
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
4273
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4274
4275
# Commands to make compiler produce verbose output that lists
4276
# what "hidden" libraries, object files and flags are used when
4277
# linking a shared library.
4278
#
4279
# There doesn't appear to be a way to prevent this compiler from
4280
# explicitly linking system object files so we need to strip them
4281
# from the output so that they don't get included in the library
4282
# dependencies.
4283
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "ld" | grep -v "ld:"`; templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4284
;;
4285
*)
4286
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4287
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
4288
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${objdir}/so_locations -o $lib'
4289
4290
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
4291
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
4292
4293
# Commands to make compiler produce verbose output that lists
4294
# what "hidden" libraries, object files and flags are used when
4295
# linking a shared library.
4296
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep "\-L"'
4297
4298
else
4299
# FIXME: insert proper C++ library support
4300
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4301
fi
4302
;;
4303
esac
4304
;;
4305
psos*)
4306
# FIXME: insert proper C++ library support
4307
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4308
;;
4309
sco*)
4310
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4311
case $cc_basename in
4312
CC)
4313
# FIXME: insert proper C++ library support
4314
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4315
;;
4316
*)
4317
# FIXME: insert proper C++ library support
4318
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4319
;;
4320
esac
4321
;;
4322
sunos4*)
4323
case $cc_basename in
4324
CC)
4325
# Sun C++ 4.x
4326
# FIXME: insert proper C++ library support
4327
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4328
;;
4329
lcc)
4330
# Lucid
4331
# FIXME: insert proper C++ library support
4332
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4333
;;
4334
*)
4335
# FIXME: insert proper C++ library support
4336
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4337
;;
4338
esac
4339
;;
4340
solaris*)
4341
case $cc_basename in
4342
CC)
4343
# Sun C++ 4.2, 5.x and Centerline C++
4344
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
4345
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
4346
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4347
$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4348
4349
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
4350
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
4351
case $host_os in
4352
solaris2.[0-5] | solaris2.[0-5].*) ;;
4353
*)
4354
# The C++ compiler is used as linker so we must use $wl
4355
# flag to pass the commands to the underlying system
4356
# linker.
4357
# Supported since Solaris 2.6 (maybe 2.5.1?)
4358
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
4359
;;
4360
esac
4361
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
4362
4363
# Commands to make compiler produce verbose output that lists
4364
# what "hidden" libraries, object files and flags are used when
4365
# linking a shared library.
4366
#
4367
# There doesn't appear to be a way to prevent this compiler from
4368
# explicitly linking system object files so we need to strip them
4369
# from the output so that they don't get included in the library
4370
# dependencies.
4371
output_verbose_link_cmd='templist=`$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep "\-[[LR]]"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list'
4372
4373
# Archives containing C++ object files must be created using
4374
# "CC -xar", where "CC" is the Sun C++ compiler. This is
4375
# necessary to make sure instantiated templates are included
4376
# in the archive.
4377
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
4378
;;
4379
gcx)
4380
# Green Hills C++ Compiler
4381
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4382
4383
# The C++ compiler must be used to create the archive.
4384
_LT_AC_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
4385
;;
4386
*)
4387
# GNU C++ compiler with Solaris linker
4388
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
4389
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
4390
if $CC --version | grep -v '^2\.7' > /dev/null; then
4391
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4392
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4393
$CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4394
4395
# Commands to make compiler produce verbose output that lists
4396
# what "hidden" libraries, object files and flags are used when
4397
# linking a shared library.
4398
output_verbose_link_cmd="$CC -shared $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
4399
else
4400
# g++ 2.7 appears to require `-G' NOT `-shared' on this
4401
# platform.
4402
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
4403
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
4404
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
4405
4406
# Commands to make compiler produce verbose output that lists
4407
# what "hidden" libraries, object files and flags are used when
4408
# linking a shared library.
4409
output_verbose_link_cmd="$CC -G $CFLAGS -v conftest.$objext 2>&1 | grep \"\-L\""
4410
fi
4411
4412
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
4413
fi
4414
;;
4415
esac
4416
;;
4417
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
4418
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4419
;;
4420
tandem*)
4421
case $cc_basename in
4422
NCC)
4423
# NonStop-UX NCC 3.20
4424
# FIXME: insert proper C++ library support
4425
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4426
;;
4427
*)
4428
# FIXME: insert proper C++ library support
4429
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4430
;;
4431
esac
4432
;;
4433
vxworks*)
4434
# FIXME: insert proper C++ library support
4435
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4436
;;
4437
*)
4438
# FIXME: insert proper C++ library support
4439
_LT_AC_TAGVAR(ld_shlibs, $1)=no
4440
;;
4441
esac
4442
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
4443
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
4444
4445
_LT_AC_TAGVAR(GCC, $1)="$GXX"
4446
_LT_AC_TAGVAR(LD, $1)="$LD"
4447
4448
AC_LIBTOOL_POSTDEP_PREDEP($1)
4449
AC_LIBTOOL_PROG_COMPILER_PIC($1)
4450
AC_LIBTOOL_PROG_CC_C_O($1)
4451
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4452
AC_LIBTOOL_PROG_LD_SHLIBS($1)
4453
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4454
AC_LIBTOOL_SYS_LIB_STRIP
4455
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4456
AC_LIBTOOL_DLOPEN_SELF($1)
4457
4458
AC_LIBTOOL_CONFIG($1)
4459
4460
AC_LANG_POP
4461
CC=$lt_save_CC
4462
LDCXX=$LD
4463
LD=$lt_save_LD
4464
GCC=$lt_save_GCC
4465
with_gnu_ldcxx=$with_gnu_ld
4466
with_gnu_ld=$lt_save_with_gnu_ld
4467
lt_cv_path_LDCXX=$lt_cv_path_LD
4468
lt_cv_path_LD=$lt_save_path_LD
4469
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
4470
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
4471
])# AC_LIBTOOL_LANG_CXX_CONFIG
4472
4473
# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
4474
# ------------------------
4475
# Figure out "hidden" library dependencies from verbose
4476
# compiler output when linking a shared library.
4477
# Parse the compiler output and extract the necessary
4478
# objects, libraries and library flags.
4479
AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP],[
4480
dnl we can't use the lt_simple_compile_test_code here,
4481
dnl because it contains code intended for an executable,
4482
dnl not a library. It's possible we should let each
4483
dnl tag define a new lt_????_link_test_code variable,
4484
dnl but it's only used here...
4485
ifelse([$1],[],[cat > conftest.$ac_ext <<EOF
4486
int a;
4487
void foo (void) { a = 0; }
4488
EOF
4489
],[$1],[CXX],[cat > conftest.$ac_ext <<EOF
4490
class Foo
4491
{
4492
public:
4493
Foo (void) { a = 0; }
4494
private:
4495
int a;
4496
};
4497
EOF
4498
],[$1],[F77],[cat > conftest.$ac_ext <<EOF
4499
subroutine foo
4500
implicit none
4501
integer*4 a
4502
a=0
4503
return
4504
end
4505
EOF
4506
],[$1],[GCJ],[cat > conftest.$ac_ext <<EOF
4507
public class foo {
4508
private int a;
4509
public void bar (void) {
4510
a = 0;
4511
}
4512
};
4513
EOF
4514
])
4515
dnl Parse the compiler output and extract the necessary
4516
dnl objects, libraries and library flags.
4517
if AC_TRY_EVAL(ac_compile); then
4518
# Parse the compiler output and extract the necessary
4519
# objects, libraries and library flags.
4520
4521
# Sentinel used to keep track of whether or not we are before
4522
# the conftest object file.
4523
pre_test_object_deps_done=no
4524
4525
# The `*' in the case matches for architectures that use `case' in
4526
# $output_verbose_cmd can trigger glob expansion during the loop
4527
# eval without this substitution.
4528
output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
4529
4530
for p in `eval $output_verbose_link_cmd`; do
4531
case $p in
4532
4533
-L* | -R* | -l*)
4534
# Some compilers place space between "-{L,R}" and the path.
4535
# Remove the space.
4536
if test $p = "-L" \
4537
|| test $p = "-R"; then
4538
prev=$p
4539
continue
4540
else
4541
prev=
4542
fi
4543
4544
if test "$pre_test_object_deps_done" = no; then
4545
case $p in
4546
-L* | -R*)
4547
# Internal compiler library paths should come after those
4548
# provided the user. The postdeps already come after the
4549
# user supplied libs so there is no need to process them.
4550
if test -z "$_LT_AC_TAGVAR(compiler_lib_search_path, $1)"; then
4551
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
4552
else
4553
_LT_AC_TAGVAR(compiler_lib_search_path, $1)="${_LT_AC_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
4554
fi
4555
;;
4556
# The "-l" case would never come before the object being
4557
# linked, so don't bother handling this case.
4558
esac
4559
else
4560
if test -z "$_LT_AC_TAGVAR(postdeps, $1)"; then
4561
_LT_AC_TAGVAR(postdeps, $1)="${prev}${p}"
4562
else
4563
_LT_AC_TAGVAR(postdeps, $1)="${_LT_AC_TAGVAR(postdeps, $1)} ${prev}${p}"
4564
fi
4565
fi
4566
;;
4567
4568
*.$objext)
4569
# This assumes that the test object file only shows up
4570
# once in the compiler output.
4571
if test "$p" = "conftest.$objext"; then
4572
pre_test_object_deps_done=yes
4573
continue
4574
fi
4575
4576
if test "$pre_test_object_deps_done" = no; then
4577
if test -z "$_LT_AC_TAGVAR(predep_objects, $1)"; then
4578
_LT_AC_TAGVAR(predep_objects, $1)="$p"
4579
else
4580
_LT_AC_TAGVAR(predep_objects, $1)="$_LT_AC_TAGVAR(predep_objects, $1) $p"
4581
fi
4582
else
4583
if test -z "$_LT_AC_TAGVAR(postdep_objects, $1)"; then
4584
_LT_AC_TAGVAR(postdep_objects, $1)="$p"
4585
else
4586
_LT_AC_TAGVAR(postdep_objects, $1)="$_LT_AC_TAGVAR(postdep_objects, $1) $p"
4587
fi
4588
fi
4589
;;
4590
4591
*) ;; # Ignore the rest.
4592
4593
esac
4594
done
4595
4596
# Clean up.
4597
rm -f a.out a.exe
4598
else
4599
echo "libtool.m4: error: problem compiling $1 test program"
4600
fi
4601
4602
$rm -f confest.$objext
4603
4604
case " $_LT_AC_TAGVAR(postdeps, $1) " in
4605
*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
4606
esac
4607
])# AC_LIBTOOL_POSTDEP_PREDEP
4608
4609
# AC_LIBTOOL_LANG_F77_CONFIG
4610
# ------------------------
4611
# Ensure that the configuration vars for the C compiler are
4612
# suitably defined. Those variables are subsequently used by
4613
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4614
AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG], [_LT_AC_LANG_F77_CONFIG(F77)])
4615
AC_DEFUN([_LT_AC_LANG_F77_CONFIG],
4616
[AC_REQUIRE([AC_PROG_F77])
4617
AC_LANG_PUSH(Fortran 77)
4618
4619
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4620
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
4621
_LT_AC_TAGVAR(always_export_symbols, $1)=no
4622
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
4623
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
4624
_LT_AC_TAGVAR(hardcode_direct, $1)=no
4625
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
4626
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
4627
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
4628
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
4629
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
4630
_LT_AC_TAGVAR(module_cmds, $1)=
4631
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
4632
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
4633
_LT_AC_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
4634
_LT_AC_TAGVAR(no_undefined_flag, $1)=
4635
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
4636
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
4637
4638
# Source file extension for f77 test sources.
4639
ac_ext=f
4640
4641
# Object file extension for compiled f77 test sources.
4642
objext=o
4643
_LT_AC_TAGVAR(objext, $1)=$objext
4644
4645
# Code to be used in simple compile tests
4646
lt_simple_compile_test_code=" subroutine t\n return\n end\n"
4647
4648
# Code to be used in simple link tests
4649
lt_simple_link_test_code=" program t\n end\n"
4650
4651
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
4652
_LT_AC_SYS_COMPILER
4653
4654
# Allow CC to be a program name with arguments.
4655
lt_save_CC="$CC"
4656
CC=${F77-"f77"}
4657
compiler=$CC
4658
_LT_AC_TAGVAR(compiler, $1)=$CC
4659
cc_basename=`$echo X"$compiler" | $Xsed -e 's%^.*/%%'`
4660
4661
AC_MSG_CHECKING([if libtool supports shared libraries])
4662
AC_MSG_RESULT([$can_build_shared])
4663
4664
AC_MSG_CHECKING([whether to build shared libraries])
4665
test "$can_build_shared" = "no" && enable_shared=no
4666
4667
# On AIX, shared libraries and static libraries use the same namespace, and
4668
# are all built from PIC.
4669
case "$host_os" in
4670
aix3*)
4671
test "$enable_shared" = yes && enable_static=no
4672
if test -n "$RANLIB"; then
4673
archive_cmds="$archive_cmds~\$RANLIB \$lib"
4674
postinstall_cmds='$RANLIB $lib'
4675
fi
4676
;;
4677
aix4*)
4678
test "$enable_shared" = yes && enable_static=no
4679
;;
4680
esac
4681
AC_MSG_RESULT([$enable_shared])
4682
4683
AC_MSG_CHECKING([whether to build static libraries])
4684
# Make sure either enable_shared or enable_static is yes.
4685
test "$enable_shared" = yes || enable_static=yes
4686
AC_MSG_RESULT([$enable_static])
4687
4688
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
4689
4690
_LT_AC_TAGVAR(GCC, $1)="$G77"
4691
_LT_AC_TAGVAR(LD, $1)="$LD"
4692
4693
AC_LIBTOOL_PROG_COMPILER_PIC($1)
4694
AC_LIBTOOL_PROG_CC_C_O($1)
4695
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4696
AC_LIBTOOL_PROG_LD_SHLIBS($1)
4697
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4698
AC_LIBTOOL_SYS_LIB_STRIP
4699
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4700
4701
AC_LIBTOOL_CONFIG($1)
4702
4703
AC_LANG_POP
4704
CC="$lt_save_CC"
4705
])# AC_LIBTOOL_LANG_F77_CONFIG
4706
4707
4708
# AC_LIBTOOL_LANG_GCJ_CONFIG
4709
# --------------------------
4710
# Ensure that the configuration vars for the C compiler are
4711
# suitably defined. Those variables are subsequently used by
4712
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4713
AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG], [_LT_AC_LANG_GCJ_CONFIG(GCJ)])
4714
AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG],
4715
[AC_LANG_SAVE
4716
4717
# Source file extension for Java test sources.
4718
ac_ext=java
4719
4720
# Object file extension for compiled Java test sources.
4721
objext=o
4722
_LT_AC_TAGVAR(objext, $1)=$objext
4723
4724
# Code to be used in simple compile tests
4725
lt_simple_compile_test_code="class foo {}\n"
4726
4727
# Code to be used in simple link tests
4728
lt_simple_link_test_code='public class conftest { public static void main(String[] argv) {}; }\n'
4729
4730
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
4731
_LT_AC_SYS_COMPILER
4732
4733
# Allow CC to be a program name with arguments.
4734
lt_save_CC="$CC"
4735
CC=${GCJ-"gcj"}
4736
compiler=$CC
4737
_LT_AC_TAGVAR(compiler, $1)=$CC
4738
4739
# GCJ did not exist at the time GCC didn't implicitly link libc in.
4740
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
4741
4742
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
4743
AC_LIBTOOL_PROG_COMPILER_PIC($1)
4744
AC_LIBTOOL_PROG_CC_C_O($1)
4745
AC_LIBTOOL_SYS_HARD_LINK_LOCKS($1)
4746
AC_LIBTOOL_PROG_LD_SHLIBS($1)
4747
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
4748
AC_LIBTOOL_SYS_LIB_STRIP
4749
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
4750
AC_LIBTOOL_DLOPEN_SELF($1)
4751
4752
AC_LIBTOOL_CONFIG($1)
4753
4754
AC_LANG_RESTORE
4755
CC="$lt_save_CC"
4756
])# AC_LIBTOOL_LANG_GCJ_CONFIG
4757
4758
4759
# AC_LIBTOOL_LANG_RC_CONFIG
4760
# --------------------------
4761
# Ensure that the configuration vars for the Windows resource compiler are
4762
# suitably defined. Those variables are subsequently used by
4763
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4764
AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG], [_LT_AC_LANG_RC_CONFIG(RC)])
4765
AC_DEFUN([_LT_AC_LANG_RC_CONFIG],
4766
[AC_LANG_SAVE
4767
4768
# Source file extension for RC test sources.
4769
ac_ext=rc
4770
4771
# Object file extension for compiled RC test sources.
4772
objext=o
4773
_LT_AC_TAGVAR(objext, $1)=$objext
4774
4775
# Code to be used in simple compile tests
4776
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }\n'
4777
4778
# Code to be used in simple link tests
4779
lt_simple_link_test_code="$lt_simple_compile_test_code"
4780
4781
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
4782
_LT_AC_SYS_COMPILER
4783
4784
# Allow CC to be a program name with arguments.
4785
lt_save_CC="$CC"
4786
CC=${RC-"windres"}
4787
compiler=$CC
4788
_LT_AC_TAGVAR(compiler, $1)=$CC
4789
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
4790
4791
AC_LIBTOOL_CONFIG($1)
4792
4793
AC_LANG_RESTORE
4794
CC="$lt_save_CC"
4795
])# AC_LIBTOOL_LANG_RC_CONFIG
4796
4797
4798
# AC_LIBTOOL_CONFIG([TAGNAME])
4799
# ----------------------------
4800
# If TAGNAME is not passed, then create an initial libtool script
4801
# with a default configuration from the untagged config vars. Otherwise
4802
# add code to config.status for appending the configuration named by
4803
# TAGNAME from the matching tagged config vars.
4804
AC_DEFUN([AC_LIBTOOL_CONFIG],
4805
[# The else clause should only fire when bootstrapping the
4806
# libtool distribution, otherwise you forgot to ship ltmain.sh
4807
# with your package, and you will get complaints that there are
4808
# no rules to generate ltmain.sh.
4809
if test -f "$ltmain"; then
4810
# See if we are running on zsh, and set the options which allow our commands through
4811
# without removal of \ escapes.
4812
if test -n "${ZSH_VERSION+set}" ; then
4813
setopt NO_GLOB_SUBST
4814
fi
4815
# Now quote all the things that may contain metacharacters while being
4816
# careful not to overquote the AC_SUBSTed values. We take copies of the
4817
# variables and quote the copies for generation of the libtool script.
4818
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM SED SHELL \
4819
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
4820
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
4821
deplibs_check_method reload_flag reload_cmds need_locks \
4822
lt_cv_sys_global_symbol_pipe lt_cv_sys_global_symbol_to_cdecl \
4823
lt_cv_sys_global_symbol_to_c_name_address \
4824
sys_lib_search_path_spec sys_lib_dlsearch_path_spec \
4825
old_postinstall_cmds old_postuninstall_cmds \
4826
_LT_AC_TAGVAR(compiler, $1) \
4827
_LT_AC_TAGVAR(CC, $1) \
4828
_LT_AC_TAGVAR(LD, $1) \
4829
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) \
4830
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) \
4831
_LT_AC_TAGVAR(lt_prog_compiler_static, $1) \
4832
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) \
4833
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1) \
4834
_LT_AC_TAGVAR(thread_safe_flag_spec, $1) \
4835
_LT_AC_TAGVAR(whole_archive_flag_spec, $1) \
4836
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1) \
4837
_LT_AC_TAGVAR(old_archive_cmds, $1) \
4838
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) \
4839
_LT_AC_TAGVAR(predep_objects, $1) \
4840
_LT_AC_TAGVAR(postdep_objects, $1) \
4841
_LT_AC_TAGVAR(predeps, $1) \
4842
_LT_AC_TAGVAR(postdeps, $1) \
4843
_LT_AC_TAGVAR(compiler_lib_search_path, $1) \
4844
_LT_AC_TAGVAR(archive_cmds, $1) \
4845
_LT_AC_TAGVAR(archive_expsym_cmds, $1) \
4846
_LT_AC_TAGVAR(postinstall_cmds, $1) \
4847
_LT_AC_TAGVAR(postuninstall_cmds, $1) \
4848
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) \
4849
_LT_AC_TAGVAR(allow_undefined_flag, $1) \
4850
_LT_AC_TAGVAR(no_undefined_flag, $1) \
4851
_LT_AC_TAGVAR(export_symbols_cmds, $1) \
4852
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) \
4853
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1) \
4854
_LT_AC_TAGVAR(hardcode_libdir_separator, $1) \
4855
_LT_AC_TAGVAR(hardcode_automatic, $1) \
4856
_LT_AC_TAGVAR(module_cmds, $1) \
4857
_LT_AC_TAGVAR(module_expsym_cmds, $1) \
4858
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1) \
4859
_LT_AC_TAGVAR(exclude_expsyms, $1) \
4860
_LT_AC_TAGVAR(include_expsyms, $1); do
4861
4862
case $var in
4863
_LT_AC_TAGVAR(old_archive_cmds, $1) | \
4864
_LT_AC_TAGVAR(old_archive_from_new_cmds, $1) | \
4865
_LT_AC_TAGVAR(archive_cmds, $1) | \
4866
_LT_AC_TAGVAR(archive_expsym_cmds, $1) | \
4867
_LT_AC_TAGVAR(module_cmds, $1) | \
4868
_LT_AC_TAGVAR(module_expsym_cmds, $1) | \
4869
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1) | \
4870
_LT_AC_TAGVAR(export_symbols_cmds, $1) | \
4871
extract_expsyms_cmds | reload_cmds | finish_cmds | \
4872
postinstall_cmds | postuninstall_cmds | \
4873
old_postinstall_cmds | old_postuninstall_cmds | \
4874
sys_lib_search_path_spec | sys_lib_dlsearch_path_spec)
4875
# Double-quote double-evaled strings.
4876
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$double_quote_subst\" -e \"\$sed_quote_subst\" -e \"\$delay_variable_subst\"\`\\\""
4877
;;
4878
*)
4879
eval "lt_$var=\\\"\`\$echo \"X\$$var\" | \$Xsed -e \"\$sed_quote_subst\"\`\\\""
4880
;;
4881
esac
4882
done
4883
4884
case $lt_echo in
4885
*'\[$]0 --fallback-echo"')
4886
lt_echo=`$echo "X$lt_echo" | $Xsed -e 's/\\\\\\\[$]0 --fallback-echo"[$]/[$]0 --fallback-echo"/'`
4887
;;
4888
esac
4889
4890
ifelse([$1], [],
4891
[cfgfile="${ofile}T"
4892
trap "$rm \"$cfgfile\"; exit 1" 1 2 15
4893
$rm -f "$cfgfile"
4894
AC_MSG_NOTICE([creating $ofile])],
4895
[cfgfile="$ofile"])
4896
4897
cat <<__EOF__ >> "$cfgfile"
4898
ifelse([$1], [],
4899
[#! $SHELL
4900
4901
# `$echo "$cfgfile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
4902
# Generated automatically by $PROGRAM (GNU $PACKAGE $VERSION$TIMESTAMP)
4903
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
4904
#
4905
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
4906
# Free Software Foundation, Inc.
4907
#
4908
# This file is part of GNU Libtool:
4909
# Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
4910
#
4911
# This program is free software; you can redistribute it and/or modify
4912
# it under the terms of the GNU General Public License as published by
4913
# the Free Software Foundation; either version 2 of the License, or
4914
# (at your option) any later version.
4915
#
4916
# This program is distributed in the hope that it will be useful, but
4917
# WITHOUT ANY WARRANTY; without even the implied warranty of
4918
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4919
# General Public License for more details.
4920
#
4921
# You should have received a copy of the GNU General Public License
4922
# along with this program; if not, write to the Free Software
4923
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
4924
#
4925
# As a special exception to the GNU General Public License, if you
4926
# distribute this file as part of a program that contains a
4927
# configuration script generated by Autoconf, you may include it under
4928
# the same distribution terms that you use for the rest of that program.
4929
4930
# A sed program that does not truncate output.
4931
SED=$lt_SED
4932
4933
# Sed that helps us avoid accidentally triggering echo(1) options like -n.
4934
Xsed="$SED -e s/^X//"
4935
4936
# The HP-UX ksh and POSIX shell print the target directory to stdout
4937
# if CDPATH is set.
4938
if test "X\${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
4939
4940
# The names of the tagged configurations supported by this script.
4941
available_tags=
4942
4943
# ### BEGIN LIBTOOL CONFIG],
4944
[# ### BEGIN LIBTOOL TAG CONFIG: $tagname])
4945
4946
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
4947
4948
# Shell to use when invoking shell scripts.
4949
SHELL=$lt_SHELL
4950
4951
# Whether or not to build shared libraries.
4952
build_libtool_libs=$enable_shared
4953
4954
# Whether or not to build static libraries.
4955
build_old_libs=$enable_static
4956
4957
# Whether or not to add -lc for building shared libraries.
4958
build_libtool_need_lc=$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)
4959
4960
# Whether or not to disallow shared libs when runtime libs are static
4961
allow_libtool_libs_with_static_runtimes=$_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)
4962
4963
# Whether or not to optimize for fast installation.
4964
fast_install=$enable_fast_install
4965
4966
# The host system.
4967
host_alias=$host_alias
4968
host=$host
4969
4970
# An echo program that does not interpret backslashes.
4971
echo=$lt_echo
4972
4973
# The archiver.
4974
AR=$lt_AR
4975
AR_FLAGS=$lt_AR_FLAGS
4976
4977
# A C compiler.
4978
LTCC=$lt_LTCC
4979
4980
# A language-specific compiler.
4981
CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
4982
4983
# Is the compiler the GNU C compiler?
4984
with_gcc=$_LT_AC_TAGVAR(GCC, $1)
4985
4986
# An ERE matcher.
4987
EGREP=$lt_EGREP
4988
4989
# The linker used to build libraries.
4990
LD=$lt_[]_LT_AC_TAGVAR(LD, $1)
4991
4992
# Whether we need hard or soft links.
4993
LN_S=$lt_LN_S
4994
4995
# A BSD-compatible nm program.
4996
NM=$lt_NM
4997
4998
# A symbol stripping program
4999
STRIP=$STRIP
5000
5001
# Used to examine libraries when file_magic_cmd begins "file"
5002
MAGIC_CMD=$MAGIC_CMD
5003
5004
# Used on cygwin: DLL creation program.
5005
DLLTOOL="$DLLTOOL"
5006
5007
# Used on cygwin: object dumper.
5008
OBJDUMP="$OBJDUMP"
5009
5010
# Used on cygwin: assembler.
5011
AS="$AS"
5012
5013
# The name of the directory that contains temporary libtool files.
5014
objdir=$objdir
5015
5016
# How to create reloadable object files.
5017
reload_flag=$lt_reload_flag
5018
reload_cmds=$lt_reload_cmds
5019
5020
# How to pass a linker flag through the compiler.
5021
wl=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
5022
5023
# Object file suffix (normally "o").
5024
objext="$ac_objext"
5025
5026
# Old archive suffix (normally "a").
5027
libext="$libext"
5028
5029
# Shared library suffix (normally ".so").
5030
shrext='$shrext'
5031
5032
# Executable file suffix (normally "").
5033
exeext="$exeext"
5034
5035
# Additional compiler flags for building library objects.
5036
pic_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
5037
pic_mode=$pic_mode
5038
5039
# What is the maximum length of a command?
5040
max_cmd_len=$lt_cv_sys_max_cmd_len
5041
5042
# Does compiler simultaneously support -c and -o options?
5043
compiler_c_o=$lt_[]_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)
5044
5045
# Must we lock files when doing compilation ?
5046
need_locks=$lt_need_locks
5047
5048
# Do we need the lib prefix for modules?
5049
need_lib_prefix=$need_lib_prefix
5050
5051
# Do we need a version for libraries?
5052
need_version=$need_version
5053
5054
# Whether dlopen is supported.
5055
dlopen_support=$enable_dlopen
5056
5057
# Whether dlopen of programs is supported.
5058
dlopen_self=$enable_dlopen_self
5059
5060
# Whether dlopen of statically linked programs is supported.
5061
dlopen_self_static=$enable_dlopen_self_static
5062
5063
# Compiler flag to prevent dynamic linking.
5064
link_static_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_static, $1)
5065
5066
# Compiler flag to turn off builtin functions.
5067
no_builtin_flag=$lt_[]_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)
5068
5069
# Compiler flag to allow reflexive dlopens.
5070
export_dynamic_flag_spec=$lt_[]_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)
5071
5072
# Compiler flag to generate shared objects directly from archives.
5073
whole_archive_flag_spec=$lt_[]_LT_AC_TAGVAR(whole_archive_flag_spec, $1)
5074
5075
# Compiler flag to generate thread-safe objects.
5076
thread_safe_flag_spec=$lt_[]_LT_AC_TAGVAR(thread_safe_flag_spec, $1)
5077
5078
# Library versioning type.
5079
version_type=$version_type
5080
5081
# Format of library name prefix.
5082
libname_spec=$lt_libname_spec
5083
5084
# List of archive names. First name is the real one, the rest are links.
5085
# The last name is the one that the linker finds with -lNAME.
5086
library_names_spec=$lt_library_names_spec
5087
5088
# The coded name of the library, if different from the real name.
5089
soname_spec=$lt_soname_spec
5090
5091
# Commands used to build and install an old-style archive.
5092
RANLIB=$lt_RANLIB
5093
old_archive_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_cmds, $1)
5094
old_postinstall_cmds=$lt_old_postinstall_cmds
5095
old_postuninstall_cmds=$lt_old_postuninstall_cmds
5096
5097
# Create an old-style archive from a shared archive.
5098
old_archive_from_new_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_new_cmds, $1)
5099
5100
# Create a temporary old-style archive to link instead of a shared archive.
5101
old_archive_from_expsyms_cmds=$lt_[]_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)
5102
5103
# Commands used to build and install a shared archive.
5104
archive_cmds=$lt_[]_LT_AC_TAGVAR(archive_cmds, $1)
5105
archive_expsym_cmds=$lt_[]_LT_AC_TAGVAR(archive_expsym_cmds, $1)
5106
postinstall_cmds=$lt_postinstall_cmds
5107
postuninstall_cmds=$lt_postuninstall_cmds
5108
5109
# Commands used to build a loadable module (assumed same as above if empty)
5110
module_cmds=$lt_[]_LT_AC_TAGVAR(module_cmds, $1)
5111
module_expsym_cmds=$lt_[]_LT_AC_TAGVAR(module_expsym_cmds, $1)
5112
5113
# Commands to strip libraries.
5114
old_striplib=$lt_old_striplib
5115
striplib=$lt_striplib
5116
5117
# Dependencies to place before the objects being linked to create a
5118
# shared library.
5119
predep_objects=$lt_[]_LT_AC_TAGVAR(predep_objects, $1)
5120
5121
# Dependencies to place after the objects being linked to create a
5122
# shared library.
5123
postdep_objects=$lt_[]_LT_AC_TAGVAR(postdep_objects, $1)
5124
5125
# Dependencies to place before the objects being linked to create a
5126
# shared library.
5127
predeps=$lt_[]_LT_AC_TAGVAR(predeps, $1)
5128
5129
# Dependencies to place after the objects being linked to create a
5130
# shared library.
5131
postdeps=$lt_[]_LT_AC_TAGVAR(postdeps, $1)
5132
5133
# The library search path used internally by the compiler when linking
5134
# a shared library.
5135
compiler_lib_search_path=$lt_[]_LT_AC_TAGVAR(compiler_lib_search_path, $1)
5136
5137
# Method to check whether dependent libraries are shared objects.
5138
deplibs_check_method=$lt_deplibs_check_method
5139
5140
# Command to use when deplibs_check_method == file_magic.
5141
file_magic_cmd=$lt_file_magic_cmd
5142
5143
# Flag that allows shared libraries with undefined symbols to be built.
5144
allow_undefined_flag=$lt_[]_LT_AC_TAGVAR(allow_undefined_flag, $1)
5145
5146
# Flag that forces no undefined symbols.
5147
no_undefined_flag=$lt_[]_LT_AC_TAGVAR(no_undefined_flag, $1)
5148
5149
# Commands used to finish a libtool library installation in a directory.
5150
finish_cmds=$lt_finish_cmds
5151
5152
# Same as above, but a single script fragment to be evaled but not shown.
5153
finish_eval=$lt_finish_eval
5154
5155
# Take the output of nm and produce a listing of raw symbols and C names.
5156
global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
5157
5158
# Transform the output of nm in a proper C declaration
5159
global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
5160
5161
# Transform the output of nm in a C name address pair
5162
global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
5163
5164
# This is the shared library runtime path variable.
5165
runpath_var=$runpath_var
5166
5167
# This is the shared library path variable.
5168
shlibpath_var=$shlibpath_var
5169
5170
# Is shlibpath searched before the hard-coded library search path?
5171
shlibpath_overrides_runpath=$shlibpath_overrides_runpath
5172
5173
# How to hardcode a shared library path into an executable.
5174
hardcode_action=$_LT_AC_TAGVAR(hardcode_action, $1)
5175
5176
# Whether we should hardcode library paths into libraries.
5177
hardcode_into_libs=$hardcode_into_libs
5178
5179
# Flag to hardcode \$libdir into a binary during linking.
5180
# This must work even if \$libdir does not exist.
5181
hardcode_libdir_flag_spec=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)
5182
5183
# If ld is used when linking, flag to hardcode \$libdir into
5184
# a binary during linking. This must work even if \$libdir does
5185
# not exist.
5186
hardcode_libdir_flag_spec_ld=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)
5187
5188
# Whether we need a single -rpath flag with a separated argument.
5189
hardcode_libdir_separator=$lt_[]_LT_AC_TAGVAR(hardcode_libdir_separator, $1)
5190
5191
# Set to yes if using DIR/libNAME${shared_ext} during linking hardcodes DIR into the
5192
# resulting binary.
5193
hardcode_direct=$_LT_AC_TAGVAR(hardcode_direct, $1)
5194
5195
# Set to yes if using the -LDIR flag during linking hardcodes DIR into the
5196
# resulting binary.
5197
hardcode_minus_L=$_LT_AC_TAGVAR(hardcode_minus_L, $1)
5198
5199
# Set to yes if using SHLIBPATH_VAR=DIR during linking hardcodes DIR into
5200
# the resulting binary.
5201
hardcode_shlibpath_var=$_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)
5202
5203
# Set to yes if building a shared library automatically hardcodes DIR into the library
5204
# and all subsequent libraries and executables linked against it.
5205
hardcode_automatic=$_LT_AC_TAGVAR(hardcode_automatic, $1)
5206
5207
# Variables whose values should be saved in libtool wrapper scripts and
5208
# restored at relink time.
5209
variables_saved_for_relink="$variables_saved_for_relink"
5210
5211
# Whether libtool must link a program against all its dependency libraries.
5212
link_all_deplibs=$_LT_AC_TAGVAR(link_all_deplibs, $1)
5213
5214
# Compile-time system search path for libraries
5215
sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
5216
5217
# Run-time system search path for libraries
5218
sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
5219
5220
# Fix the shell variable \$srcfile for the compiler.
5221
fix_srcfile_path="$_LT_AC_TAGVAR(fix_srcfile_path, $1)"
5222
5223
# Set to yes if exported symbols are required.
5224
always_export_symbols=$_LT_AC_TAGVAR(always_export_symbols, $1)
5225
5226
# The commands to list exported symbols.
5227
export_symbols_cmds=$lt_[]_LT_AC_TAGVAR(export_symbols_cmds, $1)
5228
5229
# The commands to extract the exported symbol list from a shared archive.
5230
extract_expsyms_cmds=$lt_extract_expsyms_cmds
5231
5232
# Symbols that should not be listed in the preloaded symbols.
5233
exclude_expsyms=$lt_[]_LT_AC_TAGVAR(exclude_expsyms, $1)
5234
5235
# Symbols that must always be exported.
5236
include_expsyms=$lt_[]_LT_AC_TAGVAR(include_expsyms, $1)
5237
5238
ifelse([$1],[],
5239
[# ### END LIBTOOL CONFIG],
5240
[# ### END LIBTOOL TAG CONFIG: $tagname])
5241
5242
__EOF__
5243
5244
ifelse([$1],[], [
5245
case $host_os in
5246
aix3*)
5247
cat <<\EOF >> "$cfgfile"
5248
5249
# AIX sometimes has problems with the GCC collect2 program. For some
5250
# reason, if we set the COLLECT_NAMES environment variable, the problems
5251
# vanish in a puff of smoke.
5252
if test "X${COLLECT_NAMES+set}" != Xset; then
5253
COLLECT_NAMES=
5254
export COLLECT_NAMES
5255
fi
5256
EOF
5257
;;
5258
esac
5259
5260
# We use sed instead of cat because bash on DJGPP gets confused if
5261
# if finds mixed CR/LF and LF-only lines. Since sed operates in
5262
# text mode, it properly converts lines to CR/LF. This bash problem
5263
# is reportedly fixed, but why not run on old versions too?
5264
sed '$q' "$ltmain" >> "$cfgfile" || (rm -f "$cfgfile"; exit 1)
5265
5266
mv -f "$cfgfile" "$ofile" || \
5267
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
5268
chmod +x "$ofile"
5269
])
5270
else
5271
# If there is no Makefile yet, we rely on a make rule to execute
5272
# `config.status --recheck' to rerun these tests and create the
5273
# libtool script then.
5274
test -f Makefile && make "$ltmain"
5275
fi
5276
])# AC_LIBTOOL_CONFIG
5277
5278
5279
# AC_LIBTOOL_PROG_COMPILER_NO_RTTI([TAGNAME])
5280
# -------------------------------------------
5281
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI],
5282
[AC_REQUIRE([_LT_AC_SYS_COMPILER])dnl
5283
5284
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
5285
5286
if test "$GCC" = yes; then
5287
_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
5288
5289
AC_LIBTOOL_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
5290
lt_cv_prog_compiler_rtti_exceptions,
5291
[-fno-rtti -fno-exceptions], [],
5292
[_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
5293
fi
5294
])# AC_LIBTOOL_PROG_COMPILER_NO_RTTI
5295
5296
5297
# AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
5298
# ---------------------------------
5299
AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE],
5300
[AC_REQUIRE([AC_CANONICAL_HOST])
5301
AC_REQUIRE([AC_PROG_NM])
5302
AC_REQUIRE([AC_OBJEXT])
5303
# Check for command to grab the raw symbol name followed by C symbol from nm.
5304
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
5305
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
5306
[
5307
# These are sane defaults that work on at least a few old systems.
5308
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
5309
5310
# Character class describing NM global symbol codes.
5311
symcode='[[BCDEGRST]]'
5312
5313
# Regexp to match symbols that can be accessed directly from C.
5314
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
5315
5316
# Transform the above into a raw symbol and a C symbol.
5317
symxfrm='\1 \2\3 \3'
5318
5319
# Transform an extracted symbol line into a proper C declaration
5320
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'"
5321
5322
# Transform an extracted symbol line into symbol name and symbol address
5323
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5324
5325
# Define system-specific variables.
5326
case $host_os in
5327
aix*)
5328
symcode='[[BCDT]]'
5329
;;
5330
cygwin* | mingw* | pw32*)
5331
symcode='[[ABCDGISTW]]'
5332
;;
5333
hpux*) # Its linker distinguishes data from code symbols
5334
if test "$host_cpu" = ia64; then
5335
symcode='[[ABCDEGRST]]'
5336
fi
5337
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5338
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'"
5339
;;
5340
irix* | nonstopux*)
5341
symcode='[[BCDEGRST]]'
5342
;;
5343
osf*)
5344
symcode='[[BCDEGQRST]]'
5345
;;
5346
solaris* | sysv5*)
5347
symcode='[[BDRT]]'
5348
;;
5349
sysv4)
5350
symcode='[[DFNSTU]]'
5351
;;
5352
esac
5353
5354
# Handle CRLF in mingw tool chain
5355
opt_cr=
5356
case $build_os in
5357
mingw*)
5358
opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5359
;;
5360
esac
5361
5362
# If we're using GNU nm, then use its standard symbol codes.
5363
case `$NM -V 2>&1` in
5364
*GNU* | *'with BFD'*)
5365
symcode='[[ABCDGIRSTW]]' ;;
5366
esac
5367
5368
# Try without a prefix undercore, then with it.
5369
for ac_symprfx in "" "_"; do
5370
5371
# Write the raw and C identifiers.
5372
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
5373
5374
# Check to see that the pipe works correctly.
5375
pipe_works=no
5376
5377
rm -f conftest*
5378
cat > conftest.$ac_ext <<EOF
5379
#ifdef __cplusplus
5380
extern "C" {
5381
#endif
5382
char nm_test_var;
5383
void nm_test_func(){}
5384
#ifdef __cplusplus
5385
}
5386
#endif
5387
int main(){nm_test_var='a';nm_test_func();return(0);}
5388
EOF
5389
5390
if AC_TRY_EVAL(ac_compile); then
5391
# Now try to grab the symbols.
5392
nlist=conftest.nm
5393
if AC_TRY_EVAL(NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) && test -s "$nlist"; then
5394
# Try sorting and uniquifying the output.
5395
if sort "$nlist" | uniq > "$nlist"T; then
5396
mv -f "$nlist"T "$nlist"
5397
else
5398
rm -f "$nlist"T
5399
fi
5400
5401
# Make sure that we snagged all the symbols we need.
5402
if grep ' nm_test_var$' "$nlist" >/dev/null; then
5403
if grep ' nm_test_func$' "$nlist" >/dev/null; then
5404
cat <<EOF > conftest.$ac_ext
5405
#ifdef __cplusplus
5406
extern "C" {
5407
#endif
5408
5409
EOF
5410
# Now generate the symbol file.
5411
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext'
5412
5413
cat <<EOF >> conftest.$ac_ext
5414
#if defined (__STDC__) && __STDC__
5415
# define lt_ptr_t void *
5416
#else
5417
# define lt_ptr_t char *
5418
# define const
5419
#endif
5420
5421
/* The mapping between symbol names and symbols. */
5422
const struct {
5423
const char *name;
5424
lt_ptr_t address;
5425
}
5426
lt_preloaded_symbols[[]] =
5427
{
5428
EOF
5429
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext
5430
cat <<\EOF >> conftest.$ac_ext
5431
{0, (lt_ptr_t) 0}
5432
};
5433
5434
#ifdef __cplusplus
5435
}
5436
#endif
5437
EOF
5438
# Now try linking the two files.
5439
mv conftest.$ac_objext conftstm.$ac_objext
5440
lt_save_LIBS="$LIBS"
5441
lt_save_CFLAGS="$CFLAGS"
5442
LIBS="conftstm.$ac_objext"
5443
CFLAGS="$CFLAGS$_LT_AC_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
5444
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
5445
pipe_works=yes
5446
fi
5447
LIBS="$lt_save_LIBS"
5448
CFLAGS="$lt_save_CFLAGS"
5449
else
5450
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
5451
fi
5452
else
5453
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
5454
fi
5455
else
5456
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
5457
fi
5458
else
5459
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
5460
cat conftest.$ac_ext >&5
5461
fi
5462
rm -f conftest* conftst*
5463
5464
# Do not use the global_symbol_pipe unless it works.
5465
if test "$pipe_works" = yes; then
5466
break
5467
else
5468
lt_cv_sys_global_symbol_pipe=
5469
fi
5470
done
5471
])
5472
if test -z "$lt_cv_sys_global_symbol_pipe"; then
5473
lt_cv_sys_global_symbol_to_cdecl=
5474
fi
5475
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5476
AC_MSG_RESULT(failed)
5477
else
5478
AC_MSG_RESULT(ok)
5479
fi
5480
]) # AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE
5481
5482
5483
# AC_LIBTOOL_PROG_COMPILER_PIC([TAGNAME])
5484
# ---------------------------------------
5485
AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC],
5486
[_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)=
5487
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5488
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=
5489
5490
AC_MSG_CHECKING([for $compiler option to produce PIC])
5491
ifelse([$1],[CXX],[
5492
# C++ specific cases for pic, static, wl, etc.
5493
if test "$GXX" = yes; then
5494
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5495
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5496
5497
case $host_os in
5498
aix*)
5499
# All AIX code is PIC.
5500
if test "$host_cpu" = ia64; then
5501
# AIX 5 now supports IA64 processor
5502
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5503
fi
5504
;;
5505
amigaos*)
5506
# FIXME: we need at least 68020 code to build shared libraries, but
5507
# adding the `-m68020' flag to GCC prevents building anything better,
5508
# like `-m68040'.
5509
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
5510
;;
5511
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5512
# PIC is the default for these OSes.
5513
;;
5514
mingw* | os2* | pw32*)
5515
# This hack is so that the source file can tell whether it is being
5516
# built for inclusion in a dll (and should export symbols for example).
5517
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5518
;;
5519
darwin* | rhapsody*)
5520
# PIC is the default on this platform
5521
# Common symbols not allowed in MH_DYLIB files
5522
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5523
;;
5524
*djgpp*)
5525
# DJGPP does not support shared libraries at all
5526
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5527
;;
5528
sysv4*MP*)
5529
if test -d /usr/nec; then
5530
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5531
fi
5532
;;
5533
hpux*)
5534
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5535
# not for PA HP-UX.
5536
case "$host_cpu" in
5537
hppa*64*|ia64*)
5538
;;
5539
*)
5540
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5541
;;
5542
esac
5543
;;
5544
*)
5545
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5546
;;
5547
esac
5548
else
5549
case $host_os in
5550
aix4* | aix5*)
5551
# All AIX code is PIC.
5552
if test "$host_cpu" = ia64; then
5553
# AIX 5 now supports IA64 processor
5554
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5555
else
5556
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5557
fi
5558
;;
5559
chorus*)
5560
case $cc_basename in
5561
cxch68)
5562
# Green Hills C++ Compiler
5563
# _LT_AC_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
5564
;;
5565
esac
5566
;;
5567
dgux*)
5568
case $cc_basename in
5569
ec++)
5570
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5571
;;
5572
ghcx)
5573
# Green Hills C++ Compiler
5574
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5575
;;
5576
*)
5577
;;
5578
esac
5579
;;
5580
freebsd*)
5581
# FreeBSD uses GNU C++
5582
;;
5583
hpux9* | hpux10* | hpux11*)
5584
case $cc_basename in
5585
CC)
5586
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5587
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
5588
if test "$host_cpu" != ia64; then
5589
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5590
fi
5591
;;
5592
aCC)
5593
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5594
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
5595
case "$host_cpu" in
5596
hppa*64*|ia64*)
5597
# +Z the default
5598
;;
5599
*)
5600
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5601
;;
5602
esac
5603
;;
5604
*)
5605
;;
5606
esac
5607
;;
5608
irix5* | irix6* | nonstopux*)
5609
case $cc_basename in
5610
CC)
5611
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5612
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5613
# CC pic flag -KPIC is the default.
5614
;;
5615
*)
5616
;;
5617
esac
5618
;;
5619
linux*)
5620
case $cc_basename in
5621
KCC)
5622
# KAI C++ Compiler
5623
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
5624
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5625
;;
5626
icpc)
5627
# Intel C++
5628
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5629
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5630
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5631
;;
5632
cxx)
5633
# Compaq C++
5634
# Make sure the PIC flag is empty. It appears that all Alpha
5635
# Linux and Compaq Tru64 Unix objects are PIC.
5636
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5637
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5638
;;
5639
*)
5640
;;
5641
esac
5642
;;
5643
lynxos*)
5644
;;
5645
m88k*)
5646
;;
5647
mvs*)
5648
case $cc_basename in
5649
cxx)
5650
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
5651
;;
5652
*)
5653
;;
5654
esac
5655
;;
5656
netbsd*)
5657
;;
5658
osf3* | osf4* | osf5*)
5659
case $cc_basename in
5660
KCC)
5661
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
5662
;;
5663
RCC)
5664
# Rational C++ 2.4.1
5665
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5666
;;
5667
cxx)
5668
# Digital/Compaq C++
5669
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5670
# Make sure the PIC flag is empty. It appears that all Alpha
5671
# Linux and Compaq Tru64 Unix objects are PIC.
5672
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5673
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5674
;;
5675
*)
5676
;;
5677
esac
5678
;;
5679
psos*)
5680
;;
5681
sco*)
5682
case $cc_basename in
5683
CC)
5684
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5685
;;
5686
*)
5687
;;
5688
esac
5689
;;
5690
solaris*)
5691
case $cc_basename in
5692
CC)
5693
# Sun C++ 4.2, 5.x and Centerline C++
5694
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5695
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5696
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5697
;;
5698
gcx)
5699
# Green Hills C++ Compiler
5700
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5701
;;
5702
*)
5703
;;
5704
esac
5705
;;
5706
sunos4*)
5707
case $cc_basename in
5708
CC)
5709
# Sun C++ 4.x
5710
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5711
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5712
;;
5713
lcc)
5714
# Lucid
5715
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5716
;;
5717
*)
5718
;;
5719
esac
5720
;;
5721
tandem*)
5722
case $cc_basename in
5723
NCC)
5724
# NonStop-UX NCC 3.20
5725
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5726
;;
5727
*)
5728
;;
5729
esac
5730
;;
5731
unixware*)
5732
;;
5733
vxworks*)
5734
;;
5735
*)
5736
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5737
;;
5738
esac
5739
fi
5740
],
5741
[
5742
if test "$GCC" = yes; then
5743
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5744
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5745
5746
case $host_os in
5747
aix*)
5748
# All AIX code is PIC.
5749
if test "$host_cpu" = ia64; then
5750
# AIX 5 now supports IA64 processor
5751
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5752
fi
5753
;;
5754
5755
amigaos*)
5756
# FIXME: we need at least 68020 code to build shared libraries, but
5757
# adding the `-m68020' flag to GCC prevents building anything better,
5758
# like `-m68040'.
5759
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
5760
;;
5761
5762
beos* | cygwin* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
5763
# PIC is the default for these OSes.
5764
;;
5765
5766
mingw* | pw32* | os2*)
5767
# This hack is so that the source file can tell whether it is being
5768
# built for inclusion in a dll (and should export symbols for example).
5769
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5770
;;
5771
5772
darwin* | rhapsody*)
5773
# PIC is the default on this platform
5774
# Common symbols not allowed in MH_DYLIB files
5775
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5776
;;
5777
5778
msdosdjgpp*)
5779
# Just because we use GCC doesn't mean we suddenly get shared libraries
5780
# on systems that don't support them.
5781
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5782
enable_shared=no
5783
;;
5784
5785
sysv4*MP*)
5786
if test -d /usr/nec; then
5787
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
5788
fi
5789
;;
5790
5791
hpux*)
5792
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5793
# not for PA HP-UX.
5794
case "$host_cpu" in
5795
hppa*64*|ia64*)
5796
# +Z the default
5797
;;
5798
*)
5799
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5800
;;
5801
esac
5802
;;
5803
5804
*)
5805
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
5806
;;
5807
esac
5808
else
5809
# PORTME Check for flag to pass linker flags through the system compiler.
5810
case $host_os in
5811
aix*)
5812
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5813
if test "$host_cpu" = ia64; then
5814
# AIX 5 now supports IA64 processor
5815
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5816
else
5817
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
5818
fi
5819
;;
5820
5821
mingw* | pw32* | os2*)
5822
# This hack is so that the source file can tell whether it is being
5823
# built for inclusion in a dll (and should export symbols for example).
5824
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'
5825
;;
5826
5827
hpux9* | hpux10* | hpux11*)
5828
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5829
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5830
# not for PA HP-UX.
5831
case "$host_cpu" in
5832
hppa*64*|ia64*)
5833
# +Z the default
5834
;;
5835
*)
5836
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
5837
;;
5838
esac
5839
# Is there a better lt_prog_compiler_static that works with the bundled CC?
5840
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5841
;;
5842
5843
irix5* | irix6* | nonstopux*)
5844
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5845
# PIC (with -KPIC) is the default.
5846
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5847
;;
5848
5849
newsos6)
5850
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5851
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5852
;;
5853
5854
linux*)
5855
case $CC in
5856
icc|ecc)
5857
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5858
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5859
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5860
;;
5861
ccc)
5862
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5863
# All Alpha code is PIC.
5864
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5865
;;
5866
esac
5867
;;
5868
5869
osf3* | osf4* | osf5*)
5870
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5871
# All OSF/1 code is PIC.
5872
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5873
;;
5874
5875
sco3.2v5*)
5876
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'
5877
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'
5878
;;
5879
5880
solaris*)
5881
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5882
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5883
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5884
;;
5885
5886
sunos4*)
5887
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5888
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5889
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5890
;;
5891
5892
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5893
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5894
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5895
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5896
;;
5897
5898
sysv4*MP*)
5899
if test -d /usr/nec ;then
5900
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5901
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5902
fi
5903
;;
5904
5905
uts4*)
5906
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5907
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5908
;;
5909
5910
*)
5911
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5912
;;
5913
esac
5914
fi
5915
])
5916
AC_MSG_RESULT([$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)])
5917
5918
#
5919
# Check to make sure the PIC flag actually works.
5920
#
5921
if test -n "$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)"; then
5922
AC_LIBTOOL_COMPILER_OPTION([if $compiler PIC flag $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) works],
5923
_LT_AC_TAGVAR(lt_prog_compiler_pic_works, $1),
5924
[$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])], [],
5925
[case $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1) in
5926
"" | " "*) ;;
5927
*) _LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5928
esac],
5929
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5930
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5931
fi
5932
case "$host_os" in
5933
# For platforms which do not support PIC, -DPIC is meaningless:
5934
*djgpp*)
5935
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5936
;;
5937
*)
5938
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
5939
;;
5940
esac
5941
])
5942
5943
5944
# AC_LIBTOOL_PROG_LD_SHLIBS([TAGNAME])
5945
# ------------------------------------
5946
# See if the linker supports building shared libraries.
5947
AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS],
5948
[AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5949
ifelse([$1],[CXX],[
5950
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5951
case $host_os in
5952
aix4* | aix5*)
5953
# If we're using GNU nm, then we don't want the "-C" option.
5954
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5955
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
5956
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
5957
else
5958
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
5959
fi
5960
;;
5961
pw32*)
5962
_LT_AC_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5963
;;
5964
cygwin* | mingw*)
5965
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
5966
;;
5967
*)
5968
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5969
;;
5970
esac
5971
],[
5972
runpath_var=
5973
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
5974
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5975
_LT_AC_TAGVAR(archive_cmds, $1)=
5976
_LT_AC_TAGVAR(archive_expsym_cmds, $1)=
5977
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)=
5978
_LT_AC_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5979
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=
5980
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5981
_LT_AC_TAGVAR(thread_safe_flag_spec, $1)=
5982
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
5983
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
5984
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5985
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5986
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5987
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5988
_LT_AC_TAGVAR(link_all_deplibs, $1)=unknown
5989
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
5990
_LT_AC_TAGVAR(module_cmds, $1)=
5991
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
5992
_LT_AC_TAGVAR(always_export_symbols, $1)=no
5993
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5994
# include_expsyms should be a list of space-separated symbols to be *always*
5995
# included in the symbol list
5996
_LT_AC_TAGVAR(include_expsyms, $1)=
5997
# exclude_expsyms can be an extended regexp of symbols to exclude
5998
# it will be wrapped by ` (' and `)$', so one must not match beginning or
5999
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
6000
# as well as any symbol that contains `d'.
6001
_LT_AC_TAGVAR(exclude_expsyms, $1)="_GLOBAL_OFFSET_TABLE_"
6002
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
6003
# platforms (ab)use it in PIC code, but their linkers get confused if
6004
# the symbol is explicitly referenced. Since portable code cannot
6005
# rely on this symbol name, it's probably fine to never include it in
6006
# preloaded symbol tables.
6007
extract_expsyms_cmds=
6008
6009
case $host_os in
6010
cygwin* | mingw* | pw32*)
6011
# FIXME: the MSVC++ port hasn't been tested in a loooong time
6012
# When not using gcc, we currently assume that we are using
6013
# Microsoft Visual C++.
6014
if test "$GCC" != yes; then
6015
with_gnu_ld=no
6016
fi
6017
;;
6018
openbsd*)
6019
with_gnu_ld=no
6020
;;
6021
esac
6022
6023
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
6024
if test "$with_gnu_ld" = yes; then
6025
# If archive_cmds runs LD, not CC, wlarc should be empty
6026
wlarc='${wl}'
6027
6028
# See if GNU ld supports shared libraries.
6029
case $host_os in
6030
aix3* | aix4* | aix5*)
6031
# On AIX/PPC, the GNU linker is very broken
6032
if test "$host_cpu" != ia64; then
6033
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6034
cat <<EOF 1>&2
6035
6036
*** Warning: the GNU linker, at least up to release 2.9.1, is reported
6037
*** to be unable to reliably create shared libraries on AIX.
6038
*** Therefore, libtool is disabling shared libraries support. If you
6039
*** really care for shared libraries, you may want to modify your PATH
6040
*** so that a non-GNU linker is found, and then restart.
6041
6042
EOF
6043
fi
6044
;;
6045
6046
amigaos*)
6047
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6048
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6049
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6050
6051
# Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
6052
# that the semantics of dynamic libraries on AmigaOS, at least up
6053
# to version 4, is to share data among multiple programs linked
6054
# with the same dynamic library. Since this doesn't match the
6055
# behavior of shared libraries on other platforms, we can't use
6056
# them.
6057
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6058
;;
6059
6060
beos*)
6061
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6062
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6063
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6064
# support --undefined. This deserves some investigation. FIXME
6065
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6066
else
6067
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6068
fi
6069
;;
6070
6071
cygwin* | mingw* | pw32*)
6072
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6073
# as there is no search path for DLLs.
6074
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6075
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6076
_LT_AC_TAGVAR(always_export_symbols, $1)=no
6077
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6078
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
6079
6080
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
6081
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6082
# If the export-symbols file already is a .def file (1st line
6083
# is EXPORTS), use it as is; otherwise, prepend...
6084
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6085
cp $export_symbols $output_objdir/$soname.def;
6086
else
6087
echo EXPORTS > $output_objdir/$soname.def;
6088
cat $export_symbols >> $output_objdir/$soname.def;
6089
fi~
6090
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
6091
else
6092
ld_shlibs=no
6093
fi
6094
;;
6095
6096
netbsd*)
6097
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6098
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
6099
wlarc=
6100
else
6101
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6102
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6103
fi
6104
;;
6105
6106
solaris* | sysv5*)
6107
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
6108
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6109
cat <<EOF 1>&2
6110
6111
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
6112
*** create shared libraries on Solaris systems. Therefore, libtool
6113
*** is disabling shared libraries support. We urge you to upgrade GNU
6114
*** binutils to release 2.9.1 or newer. Another option is to modify
6115
*** your PATH or compiler configuration so that the native linker is
6116
*** used, and then restart.
6117
6118
EOF
6119
elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6120
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6121
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6122
else
6123
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6124
fi
6125
;;
6126
6127
sunos4*)
6128
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6129
wlarc=
6130
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6131
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6132
;;
6133
6134
linux*)
6135
if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
6136
tmp_archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6137
_LT_AC_TAGVAR(archive_cmds, $1)="$tmp_archive_cmds"
6138
supports_anon_versioning=no
6139
case `$LD -v 2>/dev/null` in
6140
*\ [01].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
6141
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
6142
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
6143
*\ 2.11.*) ;; # other 2.11 versions
6144
*) supports_anon_versioning=yes ;;
6145
esac
6146
if test $supports_anon_versioning = yes; then
6147
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~
6148
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
6149
$echo "local: *; };" >> $output_objdir/$libname.ver~
6150
$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
6151
else
6152
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="$tmp_archive_cmds"
6153
fi
6154
else
6155
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6156
fi
6157
;;
6158
6159
*)
6160
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
6161
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6162
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6163
else
6164
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6165
fi
6166
;;
6167
esac
6168
6169
if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = yes; then
6170
runpath_var=LD_RUN_PATH
6171
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
6172
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6173
# ancient GNU ld didn't support --whole-archive et. al.
6174
if $LD --help 2>&1 | grep 'no-whole-archive' > /dev/null; then
6175
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6176
else
6177
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
6178
fi
6179
fi
6180
else
6181
# PORTME fill in a description of your system's linker (not GNU ld)
6182
case $host_os in
6183
aix3*)
6184
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6185
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
6186
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
6187
# Note: this linker hardcodes the directories in LIBPATH if there
6188
# are no directories specified by -L.
6189
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6190
if test "$GCC" = yes && test -z "$link_static_flag"; then
6191
# Neither direct hardcoding nor static linking is supported with a
6192
# broken collect2.
6193
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
6194
fi
6195
;;
6196
6197
aix4* | aix5*)
6198
if test "$host_cpu" = ia64; then
6199
# On IA64, the linker does run time linking by default, so we don't
6200
# have to do anything special.
6201
aix_use_runtimelinking=no
6202
exp_sym_flag='-Bexport'
6203
no_entry_flag=""
6204
else
6205
# If we're using GNU nm, then we don't want the "-C" option.
6206
# -C means demangle to AIX nm, but means don't demangle with GNU nm
6207
if $NM -V 2>&1 | grep 'GNU' > /dev/null; then
6208
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
6209
else
6210
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols'
6211
fi
6212
aix_use_runtimelinking=no
6213
6214
# Test if we are trying to use run time linking or normal
6215
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
6216
# need to do runtime linking.
6217
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix5*)
6218
for ld_flag in $LDFLAGS; do
6219
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
6220
aix_use_runtimelinking=yes
6221
break
6222
fi
6223
done
6224
esac
6225
6226
exp_sym_flag='-bexport'
6227
no_entry_flag='-bnoentry'
6228
fi
6229
6230
# When large executables or shared objects are built, AIX ld can
6231
# have problems creating the table of contents. If linking a library
6232
# or program results in "error TOC overflow" add -mminimal-toc to
6233
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6234
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6235
6236
_LT_AC_TAGVAR(archive_cmds, $1)=''
6237
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6238
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
6239
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6240
6241
if test "$GCC" = yes; then
6242
case $host_os in aix4.[012]|aix4.[012].*)
6243
# We only want to do this on AIX 4.2 and lower, the check
6244
# below for broken collect2 doesn't work under 4.3+
6245
collect2name=`${CC} -print-prog-name=collect2`
6246
if test -f "$collect2name" && \
6247
strings "$collect2name" | grep resolve_lib_name >/dev/null
6248
then
6249
# We have reworked collect2
6250
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6251
else
6252
# We have old collect2
6253
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
6254
# It fails to find uninstalled libraries when the uninstalled
6255
# path is not listed in the libpath. Setting hardcode_minus_L
6256
# to unsupported forces relinking
6257
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6258
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6259
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
6260
fi
6261
esac
6262
shared_flag='-shared'
6263
else
6264
# not using gcc
6265
if test "$host_cpu" = ia64; then
6266
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6267
# chokes on -Wl,-G. The following line is correct:
6268
shared_flag='-G'
6269
else
6270
if test "$aix_use_runtimelinking" = yes; then
6271
shared_flag='${wl}-G'
6272
else
6273
shared_flag='${wl}-bM:SRE'
6274
fi
6275
fi
6276
fi
6277
6278
# It seems that -bexpall does not export symbols beginning with
6279
# underscore (_), so it is better to generate a list of symbols to export.
6280
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
6281
if test "$aix_use_runtimelinking" = yes; then
6282
# Warning - without using the other runtime loading flags (-brtl),
6283
# -berok will link without error, but may produce a broken library.
6284
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok'
6285
# Determine the default libpath from the value encoded in an empty executable.
6286
_LT_AC_SYS_LIBPATH_AIX
6287
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6288
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6289
else
6290
if test "$host_cpu" = ia64; then
6291
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6292
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6293
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
6294
else
6295
# Determine the default libpath from the value encoded in an empty executable.
6296
_LT_AC_SYS_LIBPATH_AIX
6297
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6298
# Warning - without using the other run time loading flags,
6299
# -berok will link without error, but may produce a broken library.
6300
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6301
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6302
# -bexpall does not export symbols beginning with underscore (_)
6303
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
6304
# Exported symbols can be pulled into shared objects from archives
6305
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
6306
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6307
# This is similar to how AIX traditionally builds it's shared libraries.
6308
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${wl}-bE:$export_symbols ${wl}-bnoentry${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
6309
fi
6310
fi
6311
;;
6312
6313
amigaos*)
6314
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
6315
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6316
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6317
# see comment about different semantics on the GNU ld section
6318
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6319
;;
6320
6321
bsdi4*)
6322
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
6323
;;
6324
6325
cygwin* | mingw* | pw32*)
6326
# When not using gcc, we currently assume that we are using
6327
# Microsoft Visual C++.
6328
# hardcode_libdir_flag_spec is actually meaningless, as there is
6329
# no search path for DLLs.
6330
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6331
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6332
# Tell ltmain to make .lib files, not .a files.
6333
libext=lib
6334
# Tell ltmain to make .dll files, not .so files.
6335
shrext=".dll"
6336
# FIXME: Setting linknames here is a bad hack.
6337
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames='
6338
# The linker will automatically build a .lib file if we build a DLL.
6339
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true'
6340
# FIXME: Should let the user specify the lib program.
6341
_LT_AC_TAGVAR(old_archive_cmds, $1)='lib /OUT:$oldlib$oldobjs$old_deplibs'
6342
fix_srcfile_path='`cygpath -w "$srcfile"`'
6343
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6344
;;
6345
6346
darwin* | rhapsody*)
6347
if $CC -v 2>&1 | grep 'Apple' >/dev/null ; then
6348
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6349
case "$host_os" in
6350
rhapsody* | darwin1.[[012]])
6351
_LT_AC_TAGVAR(allow_undefined_flag, $1)='-undefined suppress'
6352
;;
6353
*) # Darwin 1.3 on
6354
test -z ${LD_TWOLEVEL_NAMESPACE} && _LT_AC_TAGVAR(allow_undefined_flag, $1)='-flat_namespace -undefined suppress'
6355
;;
6356
esac
6357
# FIXME: Relying on posixy $() will cause problems for
6358
# cross-compilation, but unfortunately the echo tests do not
6359
# yet detect zsh echo's removal of \ escapes. Also zsh mangles
6360
# `"' quotes if we put them in here... so don't!
6361
lt_int_apple_cc_single_mod=no
6362
output_verbose_link_cmd='echo'
6363
if $CC -dumpspecs 2>&1 | grep 'single_module' >/dev/null ; then
6364
lt_int_apple_cc_single_mod=yes
6365
fi
6366
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
6367
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
6368
else
6369
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
6370
fi
6371
_LT_AC_TAGVAR(module_cmds, $1)='$CC -bundle ${wl}-bind_at_load $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags'
6372
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
6373
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
6374
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -dynamiclib -single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6375
else
6376
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -r ${wl}-bind_at_load -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs~$CC -dynamiclib $allow_undefined_flag -o $lib ${lib}-master.o $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6377
fi
6378
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -bundle $allow_undefined_flag -o $lib $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
6379
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6380
_LT_AC_TAGVAR(hardcode_automatic, $1)=yes
6381
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6382
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-all_load $convenience'
6383
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6384
fi
6385
;;
6386
6387
dgux*)
6388
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6389
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6390
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6391
;;
6392
6393
freebsd1*)
6394
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6395
;;
6396
6397
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
6398
# support. Future versions do this automatically, but an explicit c++rt0.o
6399
# does not break anything, and helps significantly (at the cost of a little
6400
# extra space).
6401
freebsd2.2*)
6402
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
6403
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6404
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6405
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6406
;;
6407
6408
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
6409
freebsd2*)
6410
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6411
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6412
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6413
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6414
;;
6415
6416
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
6417
freebsd*)
6418
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
6419
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6420
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6421
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6422
;;
6423
6424
hpux9*)
6425
if test "$GCC" = yes; then
6426
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6427
else
6428
_LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6429
fi
6430
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6431
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6432
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6433
6434
# hardcode_minus_L: Not really in the search PATH,
6435
# but as the default location of the library.
6436
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6437
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6438
;;
6439
6440
hpux10* | hpux11*)
6441
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
6442
case "$host_cpu" in
6443
hppa*64*|ia64*)
6444
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6445
;;
6446
*)
6447
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
6448
;;
6449
esac
6450
else
6451
case "$host_cpu" in
6452
hppa*64*|ia64*)
6453
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
6454
;;
6455
*)
6456
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
6457
;;
6458
esac
6459
fi
6460
if test "$with_gnu_ld" = no; then
6461
case "$host_cpu" in
6462
hppa*64*)
6463
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6464
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
6465
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6466
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6467
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6468
;;
6469
ia64*)
6470
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6471
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6472
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6473
6474
# hardcode_minus_L: Not really in the search PATH,
6475
# but as the default location of the library.
6476
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6477
;;
6478
*)
6479
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6480
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6481
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6482
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6483
6484
# hardcode_minus_L: Not really in the search PATH,
6485
# but as the default location of the library.
6486
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6487
;;
6488
esac
6489
fi
6490
;;
6491
6492
irix5* | irix6* | nonstopux*)
6493
if test "$GCC" = yes; then
6494
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6495
else
6496
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6497
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
6498
fi
6499
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6500
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6501
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6502
;;
6503
6504
netbsd*)
6505
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
6506
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
6507
else
6508
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
6509
fi
6510
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6511
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6512
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6513
;;
6514
6515
newsos6)
6516
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6517
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6518
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6519
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6520
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6521
;;
6522
6523
openbsd*)
6524
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6525
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6526
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6527
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6528
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6529
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6530
else
6531
case $host_os in
6532
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
6533
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
6534
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6535
;;
6536
*)
6537
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
6538
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6539
;;
6540
esac
6541
fi
6542
;;
6543
6544
os2*)
6545
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6546
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6547
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
6548
_LT_AC_TAGVAR(archive_cmds, $1)='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
6549
_LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
6550
;;
6551
6552
osf3*)
6553
if test "$GCC" = yes; then
6554
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6555
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6556
else
6557
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6558
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6559
fi
6560
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6561
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6562
;;
6563
6564
osf4* | osf5*) # as osf3* with the addition of -msym flag
6565
if test "$GCC" = yes; then
6566
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
6567
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6568
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6569
else
6570
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
6571
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
6572
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
6573
$LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
6574
6575
# Both c and cxx compiler support -rpath directly
6576
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
6577
fi
6578
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6579
;;
6580
6581
sco3.2v5*)
6582
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6583
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6584
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6585
runpath_var=LD_RUN_PATH
6586
hardcode_runpath_var=yes
6587
;;
6588
6589
solaris*)
6590
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
6591
if test "$GCC" = yes; then
6592
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6593
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6594
$CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp'
6595
else
6596
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6597
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6598
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6599
fi
6600
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6601
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6602
case $host_os in
6603
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6604
*) # Supported since Solaris 2.6 (maybe 2.5.1?)
6605
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;;
6606
esac
6607
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6608
;;
6609
6610
sunos4*)
6611
if test "x$host_vendor" = xsequent; then
6612
# Use $CC to link under sequent, because it throws in some extra .o
6613
# files that make .init and .fini sections work.
6614
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6615
else
6616
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6617
fi
6618
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6619
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6620
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6621
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6622
;;
6623
6624
sysv4)
6625
case $host_vendor in
6626
sni)
6627
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6628
_LT_AC_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6629
;;
6630
siemens)
6631
## LD is ld it makes a PLAMLIB
6632
## CC just makes a GrossModule.
6633
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6634
_LT_AC_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6635
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6636
;;
6637
motorola)
6638
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6639
_LT_AC_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6640
;;
6641
esac
6642
runpath_var='LD_RUN_PATH'
6643
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6644
;;
6645
6646
sysv4.3*)
6647
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6648
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6649
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
6650
;;
6651
6652
sysv4*MP*)
6653
if test -d /usr/nec; then
6654
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6655
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6656
runpath_var=LD_RUN_PATH
6657
hardcode_runpath_var=yes
6658
_LT_AC_TAGVAR(ld_shlibs, $1)=yes
6659
fi
6660
;;
6661
6662
sysv4.2uw2*)
6663
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6664
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
6665
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
6666
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6667
hardcode_runpath_var=yes
6668
runpath_var=LD_RUN_PATH
6669
;;
6670
6671
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
6672
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text'
6673
if test "$GCC" = yes; then
6674
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6675
else
6676
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6677
fi
6678
runpath_var='LD_RUN_PATH'
6679
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6680
;;
6681
6682
sysv5*)
6683
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
6684
# $CC -shared without GNU ld will not create a library from C++
6685
# object files and a static libstdc++, better avoid it by now
6686
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6687
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6688
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6689
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6690
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6691
runpath_var='LD_RUN_PATH'
6692
;;
6693
6694
uts4*)
6695
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6696
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6697
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6698
;;
6699
6700
*)
6701
_LT_AC_TAGVAR(ld_shlibs, $1)=no
6702
;;
6703
esac
6704
fi
6705
])
6706
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
6707
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6708
6709
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6710
if test "$GCC" = yes; then
6711
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6712
fi
6713
6714
#
6715
# Do we need to explicitly link libc?
6716
#
6717
case "x$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)" in
6718
x|xyes)
6719
# Assume -lc should be added
6720
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6721
6722
if test "$enable_shared" = yes && test "$GCC" = yes; then
6723
case $_LT_AC_TAGVAR(archive_cmds, $1) in
6724
*'~'*)
6725
# FIXME: we may have to deal with multi-command sequences.
6726
;;
6727
'$CC '*)
6728
# Test whether the compiler implicitly links with -lc since on some
6729
# systems, -lgcc has to come before -lc. If gcc already passes -lc
6730
# to ld, don't add -lc before -lgcc.
6731
AC_MSG_CHECKING([whether -lc should be explicitly linked in])
6732
$rm conftest*
6733
printf "$lt_simple_compile_test_code" > conftest.$ac_ext
6734
6735
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6736
soname=conftest
6737
lib=conftest
6738
libobjs=conftest.$ac_objext
6739
deplibs=
6740
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
6741
compiler_flags=-v
6742
linker_flags=-v
6743
verstring=
6744
output_objdir=.
6745
libname=conftest
6746
lt_save_allow_undefined_flag=$_LT_AC_TAGVAR(allow_undefined_flag, $1)
6747
_LT_AC_TAGVAR(allow_undefined_flag, $1)=
6748
if AC_TRY_EVAL(_LT_AC_TAGVAR(archive_cmds, $1) 2\>\&1 \| grep \" -lc \" \>/dev/null 2\>\&1)
6749
then
6750
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6751
else
6752
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
6753
fi
6754
_LT_AC_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6755
else
6756
cat conftest.err 1>&5
6757
fi
6758
$rm conftest*
6759
AC_MSG_RESULT([$_LT_AC_TAGVAR(archive_cmds_need_lc, $1)])
6760
;;
6761
esac
6762
fi
6763
;;
6764
esac
6765
])# AC_LIBTOOL_PROG_LD_SHLIBS
6766
6767
6768
# _LT_AC_FILE_LTDLL_C
6769
# -------------------
6770
# Be careful that the start marker always follows a newline.
6771
AC_DEFUN([_LT_AC_FILE_LTDLL_C], [
6772
# /* ltdll.c starts here */
6773
# #define WIN32_LEAN_AND_MEAN
6774
# #include <windows.h>
6775
# #undef WIN32_LEAN_AND_MEAN
6776
# #include <stdio.h>
6777
#
6778
# #ifndef __CYGWIN__
6779
# # ifdef __CYGWIN32__
6780
# # define __CYGWIN__ __CYGWIN32__
6781
# # endif
6782
# #endif
6783
#
6784
# #ifdef __cplusplus
6785
# extern "C" {
6786
# #endif
6787
# BOOL APIENTRY DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved);
6788
# #ifdef __cplusplus
6789
# }
6790
# #endif
6791
#
6792
# #ifdef __CYGWIN__
6793
# #include <cygwin/cygwin_dll.h>
6794
# DECLARE_CYGWIN_DLL( DllMain );
6795
# #endif
6796
# HINSTANCE __hDllInstance_base;
6797
#
6798
# BOOL APIENTRY
6799
# DllMain (HINSTANCE hInst, DWORD reason, LPVOID reserved)
6800
# {
6801
# __hDllInstance_base = hInst;
6802
# return TRUE;
6803
# }
6804
# /* ltdll.c ends here */
6805
])# _LT_AC_FILE_LTDLL_C
6806
6807
6808
# _LT_AC_TAGVAR(VARNAME, [TAGNAME])
6809
# ---------------------------------
6810
AC_DEFUN([_LT_AC_TAGVAR], [ifelse([$2], [], [$1], [$1_$2])])
6811
4490
6812
4491
6813
# old names
4492
6814
AC_DEFUN([AM_PROG_LIBTOOL], [AC_PROG_LIBTOOL])
4500
6822
# This is just to silence aclocal about the macro not being used
4501
6823
ifelse([AC_DISABLE_FAST_INSTALL])
4502
6824
6825
AC_DEFUN([LT_AC_PROG_GCJ],
6826
[AC_CHECK_TOOL(GCJ, gcj, no)
6827
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
6828
AC_SUBST(GCJFLAGS)
6829
])
6830
6831
AC_DEFUN([LT_AC_PROG_RC],
6832
[AC_CHECK_TOOL(RC, windres, no)
6833
])
6834
4503
6835
# NOTE: This macro has been submitted for inclusion into #
4504
6836
# GNU Autoconf as AC_PROG_SED. When it is available in #
4505
6837
# a released version of Autoconf we should remove this #
4513
6845
AC_CACHE_VAL(lt_cv_path_SED,
4514
6846
[# Loop through the user's path and test for sed and gsed.
4515
6847
# Then use that list of sed's as ones to test for truncation.
4516
as_executable_p="test -f"
4517
6848
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4518
6849
for as_dir in $PATH
4519
6850
do
4520
6851
IFS=$as_save_IFS
4521
6852
test -z "$as_dir" && as_dir=.
4522
for ac_prog in sed gsed; do
6853
for lt_ac_prog in sed gsed; do
4523
6854
for ac_exec_ext in '' $ac_executable_extensions; do
4524
if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
4525
_sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
6855
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
6856
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4526
6857
fi
4527
6858
done
4528
6859
done
4529
6860
done
4530
4531
# Create a temporary directory, and hook for its removal unless debugging.
4532
$debug ||
4533
{
4534
trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4535
trap '{ (exit 1); exit 1; }' 1 2 13 15
4536
}
4537
4538
# Create a (secure) tmp directory for tmp files.
4539
: ${TMPDIR=/tmp}
4540
{
4541
tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
4542
test -n "$tmp" && test -d "$tmp"
4543
} ||
4544
{
4545
tmp=$TMPDIR/sed$$-$RANDOM
4546
(umask 077 && mkdir $tmp)
4547
} ||
4548
{
4549
echo "$me: cannot create a temporary directory in $TMPDIR" >&2
4550
{ (exit 1); exit 1; }
4551
}
4552
_max=0
4553
_count=0
4554
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
4555
# along with /bin/sed that truncates output.
4556
for _sed in $_sed_list /usr/xpg4/bin/sed; do
4557
test ! -f ${_sed} && break
4558
cat /dev/null > "$tmp/sed.in"
4559
_count=0
4560
echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
4561
# Check for GNU sed and select it if it is found.
4562
if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
4563
lt_cv_path_SED=${_sed}
4564
break
6861
lt_ac_max=0
6862
lt_ac_count=0
6863
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
6864
# along with /bin/sed that truncates output.
6865
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
6866
test ! -f $lt_ac_sed && break
6867
cat /dev/null > conftest.in
6868
lt_ac_count=0
6869
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
6870
# Check for GNU sed and select it if it is found.
6871
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
6872
lt_cv_path_SED=$lt_ac_sed
6873
break
6874
fi
6875
while true; do
6876
cat conftest.in conftest.in >conftest.tmp
6877
mv conftest.tmp conftest.in
6878
cp conftest.in conftest.nl
6879
echo >>conftest.nl
6880
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
6881
cmp -s conftest.out conftest.nl || break
6882
# 10000 chars as input seems more than enough
6883
test $lt_ac_count -gt 10 && break
6884
lt_ac_count=`expr $lt_ac_count + 1`
6885
if test $lt_ac_count -gt $lt_ac_max; then
6886
lt_ac_max=$lt_ac_count
6887
lt_cv_path_SED=$lt_ac_sed
4565
6888
fi
4566
while true; do
4567
cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
4568
mv "$tmp/sed.tmp" "$tmp/sed.in"
4569
cp "$tmp/sed.in" "$tmp/sed.nl"
4570
echo >>"$tmp/sed.nl"
4571
${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
4572
cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
4573
# 40000 chars as input seems more than enough
4574
test $_count -gt 10 && break
4575
_count=`expr $_count + 1`
4576
if test $_count -gt $_max; then
4577
_max=$_count
4578
lt_cv_path_SED=$_sed
4579
fi
4580
done
4581
6889
done
4582
rm -rf "$tmp"
6890
done
6891
SED=$lt_cv_path_SED
4583
6892
])
4584
if test "X$SED" != "X"; then
4585
lt_cv_path_SED=$SED
4586
else
4587
SED=$lt_cv_path_SED
4588
fi
4589
6893
AC_MSG_RESULT([$SED])
4590
6894
])
4591
6895
4654
6958
dnl you should install foo.schemas files
4655
6959
dnl
4656
6960
4657
AC_DEFUN(AM_GCONF_SOURCE_2,
6961
AC_DEFUN([AM_GCONF_SOURCE_2],
4658
6962
[
4659
6963
if test "x$GCONF_SCHEMA_INSTALL_SOURCE" = "x"; then
4660
6964
GCONF_SCHEMA_CONFIG_SOURCE=`gconftool-2 --get-default-source`
4669
6973
AC_MSG_RESULT([Using config source $GCONF_SCHEMA_CONFIG_SOURCE for schema installation])
4670
6974
4671
6975
if test "x$GCONF_SCHEMA_FILE_DIR" = "x"; then
4672
GCONF_SCHEMA_FILE_DIR='$(sysconfdir)/gconf/schemas/'
4673
else
4674
GCONF_SCHEMA_FILE_DIR=$GCONF_SCHEMA_FILE_DIR
6976
GCONF_SCHEMA_FILE_DIR='$(sysconfdir)/gconf/schemas'
4675
6977
fi
4676
6978
4677
6979
AC_ARG_WITH(gconf-schema-file-dir,
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Version: 2.0.1