« back to all changes in this revision
Viewing changes to aclocal.m4
- browse files at revision 1.1.1
- compare with another revision
- download diff
- download tarball
- view history from revision 1.1.1
- Committer: Bazaar Package Importer
- Author(s): Pierre Habouzit
- Date: 2006-09-03 21:58:15 UTC
- mto: (2.1.1 edgy) (1.1.5 upstream) (3.1.1 lenny)
- mto: This revision was merged to the branch mainline in revision 3.
- Revision ID: james.westby@ubuntu.com-20060903215815-rtvvfzhaer8ymyp4
Tags: upstream-0.54.6-2.1.dfsg.1
Import upstream version 0.54.6-2.1.dfsg.1
- files added:
- docs/libuser.conf.5.in
- files removed:
- libuser.conf.in
- files modified:
- ABOUT-NLS
added
removed
aclocal.m4
1
# generated automatically by aclocal 1.9.5 -*- Autoconf -*-
1
# generated automatically by aclocal 1.9.6 -*- Autoconf -*-
2
2
3
3
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
4
4
# 2005 Free Software Foundation, Inc.
67
67
68
68
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
69
69
70
# serial 47 AC_PROG_LIBTOOL
70
# serial 48 AC_PROG_LIBTOOL
71
71
72
72
73
73
# AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED)
197
197
default_ofile=libtool
198
198
can_build_shared=yes
199
199
200
# All known linkers require a `.a' archive for static linking (except M$VC,
200
# All known linkers require a `.a' archive for static linking (except MSVC,
201
201
# which needs '.lib').
202
202
libext=a
203
203
ltmain="$ac_aux_dir/ltmain.sh"
217
217
test -z "$AS" && AS=as
218
218
test -z "$CC" && CC=cc
219
219
test -z "$LTCC" && LTCC=$CC
220
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
220
221
test -z "$DLLTOOL" && DLLTOOL=dlltool
221
222
test -z "$LD" && LD=ld
222
223
test -z "$LN_S" && LN_S="ln -s"
236
237
if test -n "$RANLIB"; then
237
238
case $host_os in
238
239
openbsd*)
239
old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
240
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
240
241
;;
241
242
*)
242
old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
243
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
243
244
;;
244
245
esac
245
246
old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
287
288
# If no C compiler was specified, use CC.
288
289
LTCC=${LTCC-"$CC"}
289
290
291
# If no C compiler flags were specified, use CFLAGS.
292
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
293
290
294
# Allow CC to be a program name with arguments.
291
295
compiler=$CC
292
296
])# _LT_AC_SYS_COMPILER
315
319
AC_DEFUN([_LT_COMPILER_BOILERPLATE],
316
320
[ac_outfile=conftest.$ac_objext
317
321
printf "$lt_simple_compile_test_code" >conftest.$ac_ext
318
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
322
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
319
323
_lt_compiler_boilerplate=`cat conftest.err`
320
324
$rm conftest*
321
325
])# _LT_COMPILER_BOILERPLATE
328
332
AC_DEFUN([_LT_LINKER_BOILERPLATE],
329
333
[ac_outfile=conftest.$ac_objext
330
334
printf "$lt_simple_link_test_code" >conftest.$ac_ext
331
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d' >conftest.err
335
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
332
336
_lt_linker_boilerplate=`cat conftest.err`
333
337
$rm conftest*
334
338
])# _LT_LINKER_BOILERPLATE
413
417
# find a string as large as possible, as long as the shell can cope with it
414
418
for cmd in 'sed 50q "[$]0"' 'sed 20q "[$]0"' 'sed 10q "[$]0"' 'sed 2q "[$]0"' 'echo test'; do
415
419
# expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
416
if (echo_test_string="`eval $cmd`") 2>/dev/null &&
417
echo_test_string="`eval $cmd`" &&
420
if (echo_test_string=`eval $cmd`) 2>/dev/null &&
421
echo_test_string=`eval $cmd` &&
418
422
(test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
419
423
then
420
424
break
583
587
# Find out which ABI we are using.
584
588
echo 'int i;' > conftest.$ac_ext
585
589
if AC_TRY_EVAL(ac_compile); then
586
case "`/usr/bin/file conftest.o`" in
590
case `/usr/bin/file conftest.o` in
587
591
*32-bit*)
588
592
case $host in
589
593
x86_64-*linux*)
634
638
CFLAGS="$SAVE_CFLAGS"
635
639
fi
636
640
;;
641
sparc*-*solaris*)
642
# Find out which ABI we are using.
643
echo 'int i;' > conftest.$ac_ext
644
if AC_TRY_EVAL(ac_compile); then
645
case `/usr/bin/file conftest.o` in
646
*64-bit*)
647
case $lt_cv_prog_gnu_ld in
648
yes*) LD="${LD-ld} -m elf64_sparc" ;;
649
*) LD="${LD-ld} -64" ;;
650
esac
651
;;
652
esac
653
fi
654
rm -rf conftest*
655
;;
656
637
657
AC_PROVIDE_IFELSE([AC_LIBTOOL_WIN32_DLL],
638
658
[*-*-cygwin* | *-*-mingw* | *-*-pw32*)
639
659
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
665
685
# with a dollar sign (not a hyphen), so the echo should work correctly.
666
686
# The option is referenced via a variable to avoid confusing sed.
667
687
lt_compile=`echo "$ac_compile" | $SED \
668
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
688
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
669
689
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
670
690
-e 's:$: $lt_compiler_flag:'`
671
691
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
676
696
if (exit $ac_status) && test -s "$ac_outfile"; then
677
697
# The compiler can only warn and ignore the option if not recognized
678
698
# So say no if there are warnings other than the usual output.
679
$echo "X$_lt_compiler_boilerplate" | $Xsed >conftest.exp
680
$SED '/^$/d' conftest.err >conftest.er2
681
if test ! -s conftest.err || diff conftest.exp conftest.er2 >/dev/null; then
699
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
700
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
701
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
682
702
$2=yes
683
703
fi
684
704
fi
704
724
LDFLAGS="$LDFLAGS $3"
705
725
printf "$lt_simple_link_test_code" > conftest.$ac_ext
706
726
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
707
# The compiler can only warn and ignore the option if not recognized
727
# The linker can only warn and ignore the option if not recognized
708
728
# So say no if there are warnings
709
729
if test -s conftest.err; then
710
730
# Append any errors to the config.log.
711
731
cat conftest.err 1>&AS_MESSAGE_LOG_FD
712
$echo "X$_lt_linker_boilerplate" | $Xsed > conftest.exp
713
$SED '/^$/d' conftest.err >conftest.er2
732
$echo "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
733
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
714
734
if diff conftest.exp conftest.er2 >/dev/null; then
715
735
$2=yes
716
736
fi
779
799
elif test -x /usr/sbin/sysctl; then
780
800
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
781
801
else
782
lt_cv_sys_max_cmd_len=65536 # usable default for *BSD
802
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
783
803
fi
784
804
# And add a safety zone
785
805
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
786
806
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
787
807
;;
808
809
interix*)
810
# We know the value 262144 and hardcode it with a safety zone (like BSD)
811
lt_cv_sys_max_cmd_len=196608
812
;;
813
788
814
osf*)
789
815
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
790
816
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
791
817
# nice to cause kernel panics so lets avoid the loop below.
792
818
# First set a reasonable default.
793
819
lt_cv_sys_max_cmd_len=16384
794
#
820
#
795
821
if test -x /sbin/sysconfig; then
796
822
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
797
823
*1*) lt_cv_sys_max_cmd_len=-1 ;;
798
824
esac
799
825
fi
800
826
;;
827
sco3.2v5*)
828
lt_cv_sys_max_cmd_len=102400
829
;;
830
sysv5* | sco5v6* | sysv4.2uw2*)
831
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
832
if test -n "$kargmax"; then
833
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
834
else
835
lt_cv_sys_max_cmd_len=32768
836
fi
837
;;
801
838
*)
802
839
# If test is not a shell built-in, we'll probably end up computing a
803
840
# maximum length that is only half of the actual maximum length, but
829
866
830
867
831
868
# _LT_AC_CHECK_DLFCN
832
# --------------------
869
# ------------------
833
870
AC_DEFUN([_LT_AC_CHECK_DLFCN],
834
871
[AC_CHECK_HEADERS(dlfcn.h)dnl
835
872
])# _LT_AC_CHECK_DLFCN
837
874
838
875
# _LT_AC_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
839
876
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
840
# ------------------------------------------------------------------
877
# ---------------------------------------------------------------------
841
878
AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF],
842
879
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
843
880
if test "$cross_compiling" = yes; then :
903
940
else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
904
941
/* dlclose (self); */
905
942
}
943
else
944
puts (dlerror ());
906
945
907
946
exit (status);
908
947
}]
909
948
EOF
910
949
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
911
(./conftest; exit; ) 2>/dev/null
950
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
912
951
lt_status=$?
913
952
case x$lt_status in
914
953
x$lt_dlno_uscore) $1 ;;
915
954
x$lt_dlneed_uscore) $2 ;;
916
x$lt_unknown|x*) $3 ;;
955
x$lt_dlunknown|x*) $3 ;;
917
956
esac
918
957
else :
919
958
# compilation failed
925
964
926
965
927
966
# AC_LIBTOOL_DLOPEN_SELF
928
# -------------------
967
# ----------------------
929
968
AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF],
930
969
[AC_REQUIRE([_LT_AC_CHECK_DLFCN])dnl
931
970
if test "x$enable_dlopen" != xyes; then
996
1035
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
997
1036
998
1037
save_LDFLAGS="$LDFLAGS"
999
eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1038
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
1000
1039
1001
1040
save_LIBS="$LIBS"
1002
1041
LIBS="$lt_cv_dlopen_libs $LIBS"
1009
1048
])
1010
1049
1011
1050
if test "x$lt_cv_dlopen_self" = xyes; then
1012
LDFLAGS="$LDFLAGS $link_static_flag"
1051
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
1013
1052
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
1014
1053
lt_cv_dlopen_self_static, [dnl
1015
1054
_LT_AC_TRY_DLOPEN_SELF(
1057
1096
# Note that $ac_compile itself does not contain backslashes and begins
1058
1097
# with a dollar sign (not a hyphen), so the echo should work correctly.
1059
1098
lt_compile=`echo "$ac_compile" | $SED \
1060
-e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
1099
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
1061
1100
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
1062
1101
-e 's:$: $lt_compiler_flag:'`
1063
1102
(eval echo "\"\$as_me:__oline__: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
1069
1108
then
1070
1109
# The compiler can only warn and ignore the option if not recognized
1071
1110
# So say no if there are warnings
1072
$echo "X$_lt_compiler_boilerplate" | $Xsed > out/conftest.exp
1073
$SED '/^$/d' out/conftest.err >out/conftest.er2
1074
if test ! -s out/conftest.err || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1111
$echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
1112
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
1113
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
1075
1114
_LT_AC_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
1076
1115
fi
1077
1116
fi
1078
chmod u+w .
1117
chmod u+w . 2>&AS_MESSAGE_LOG_FD
1079
1118
$rm conftest*
1080
1119
# SGI C++ compiler will create directory out/ii_files/ for
1081
1120
# template instantiation
1335
1374
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~
1336
1375
dldir=$destdir/`dirname \$dlpath`~
1337
1376
test -d \$dldir || mkdir -p \$dldir~
1338
$install_prog $dir/$dlname \$dldir/$dlname'
1377
$install_prog $dir/$dlname \$dldir/$dlname~
1378
chmod a+x \$dldir/$dlname'
1339
1379
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
1340
1380
dlpath=$dir/\$dldll~
1341
1381
$rm \$dlpath'
1388
1428
soname_spec='${libname}${release}${major}$shared_ext'
1389
1429
shlibpath_overrides_runpath=yes
1390
1430
shlibpath_var=DYLD_LIBRARY_PATH
1391
shrext_cmds='$(test .$module = .yes && echo .so || echo .dylib)'
1431
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
1392
1432
# Apple's gcc prints 'gcc -print-search-dirs' doesn't operate the same.
1393
1433
if test "$GCC" = yes; then
1394
1434
sys_lib_search_path_spec=`$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"`
1426
1466
freebsd* | dragonfly*)
1427
1467
# DragonFly does not have aout. When/if they implement a new
1428
1468
# versioning mechanism, adjust this.
1429
objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
1469
if test -x /usr/bin/objformat; then
1470
objformat=`/usr/bin/objformat`
1471
else
1472
case $host_os in
1473
freebsd[[123]]*) objformat=aout ;;
1474
*) objformat=elf ;;
1475
esac
1476
fi
1430
1477
version_type=freebsd-$objformat
1431
1478
case $version_type in
1432
1479
freebsd-elf*)
1448
1495
shlibpath_overrides_runpath=yes
1449
1496
hardcode_into_libs=yes
1450
1497
;;
1451
*) # from 3.2 on
1498
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
1499
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
1452
1500
shlibpath_overrides_runpath=no
1453
1501
hardcode_into_libs=yes
1454
1502
;;
1503
freebsd*) # from 4.6 on
1504
shlibpath_overrides_runpath=yes
1505
hardcode_into_libs=yes
1506
;;
1455
1507
esac
1456
1508
;;
1457
1509
1471
1523
version_type=sunos
1472
1524
need_lib_prefix=no
1473
1525
need_version=no
1474
case "$host_cpu" in
1526
case $host_cpu in
1475
1527
ia64*)
1476
1528
shrext_cmds='.so'
1477
1529
hardcode_into_libs=yes
1511
1563
postinstall_cmds='chmod 555 $lib'
1512
1564
;;
1513
1565
1566
interix3*)
1567
version_type=linux
1568
need_lib_prefix=no
1569
need_version=no
1570
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
1571
soname_spec='${libname}${release}${shared_ext}$major'
1572
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
1573
shlibpath_var=LD_LIBRARY_PATH
1574
shlibpath_overrides_runpath=no
1575
hardcode_into_libs=yes
1576
;;
1577
1514
1578
irix5* | irix6* | nonstopux*)
1515
1579
case $host_os in
1516
1580
nonstopux*) version_type=nonstopux ;;
1587
1651
1588
1652
# Append ld.so.conf contents to the search path
1589
1653
if test -f /etc/ld.so.conf; then
1590
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:,\t]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
1654
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
1591
1655
sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff} $lt_ld_extra"
1592
1656
fi
1593
1657
1649
1713
1650
1714
openbsd*)
1651
1715
version_type=sunos
1716
sys_lib_dlsearch_path_spec="/usr/lib"
1652
1717
need_lib_prefix=no
1653
need_version=no
1718
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
1719
case $host_os in
1720
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
1721
*) need_version=no ;;
1722
esac
1654
1723
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
1655
1724
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
1656
1725
shlibpath_var=LD_LIBRARY_PATH
1688
1757
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
1689
1758
;;
1690
1759
1691
sco3.2v5*)
1692
version_type=osf
1693
soname_spec='${libname}${release}${shared_ext}$major'
1694
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1695
shlibpath_var=LD_LIBRARY_PATH
1696
;;
1697
1698
1760
solaris*)
1699
1761
version_type=linux
1700
1762
need_lib_prefix=no
1720
1782
need_version=yes
1721
1783
;;
1722
1784
1723
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
1785
sysv4 | sysv4.3*)
1724
1786
version_type=linux
1725
1787
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1726
1788
soname_spec='${libname}${release}${shared_ext}$major'
1753
1815
fi
1754
1816
;;
1755
1817
1818
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
1819
version_type=freebsd-elf
1820
need_lib_prefix=no
1821
need_version=no
1822
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
1823
soname_spec='${libname}${release}${shared_ext}$major'
1824
shlibpath_var=LD_LIBRARY_PATH
1825
hardcode_into_libs=yes
1826
if test "$with_gnu_ld" = yes; then
1827
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
1828
shlibpath_overrides_runpath=no
1829
else
1830
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
1831
shlibpath_overrides_runpath=yes
1832
case $host_os in
1833
sco3.2v5*)
1834
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
1835
;;
1836
esac
1837
fi
1838
sys_lib_dlsearch_path_spec='/usr/lib'
1839
;;
1840
1756
1841
uts4*)
1757
1842
version_type=linux
1758
1843
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
1766
1851
esac
1767
1852
AC_MSG_RESULT([$dynamic_linker])
1768
1853
test "$dynamic_linker" = no && can_build_shared=no
1854
1855
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
1856
if test "$GCC" = yes; then
1857
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
1858
fi
1769
1859
])# AC_LIBTOOL_SYS_DYNAMIC_LINKER
1770
1860
1771
1861
1790
1880
AC_MSG_WARN([using `LTCC=$LTCC', extracted from `$ofile'])
1791
1881
fi
1792
1882
fi
1883
if test -z "$LTCFLAGS"; then
1884
eval "`$SHELL ${ofile} --config | grep '^LTCFLAGS='`"
1885
fi
1793
1886
1794
1887
# Extract list of available tagged configurations in $ofile.
1795
1888
# Note that this assumes the entire list is on one line.
1880
1973
1881
1974
# AC_LIBTOOL_WIN32_DLL
1882
1975
# --------------------
1883
# declare package support for building win32 dll's
1976
# declare package support for building win32 DLLs
1884
1977
AC_DEFUN([AC_LIBTOOL_WIN32_DLL],
1885
1978
[AC_BEFORE([$0], [AC_LIBTOOL_SETUP])
1886
1979
])# AC_LIBTOOL_WIN32_DLL
1918
2011
1919
2012
# AC_DISABLE_SHARED
1920
2013
# -----------------
1921
#- set the default shared flag to --disable-shared
2014
# set the default shared flag to --disable-shared
1922
2015
AC_DEFUN([AC_DISABLE_SHARED],
1923
2016
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
1924
2017
AC_ENABLE_SHARED(no)
2054
2147
if test -n "$file_magic_test_file"; then
2055
2148
case $deplibs_check_method in
2056
2149
"file_magic "*)
2057
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2150
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
2058
2151
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2059
2152
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2060
2153
$EGREP "$file_magic_regex" > /dev/null; then
2164
2257
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
2165
2258
lt_cv_path_LD="$ac_dir/$ac_prog"
2166
2259
# Check to see if the program is GNU ld. I'd rather use --version,
2167
# but apparently some GNU ld's only accept -v.
2260
# but apparently some variants of GNU ld only accept -v.
2168
2261
# Break only if it was the GNU/non-GNU ld that we prefer.
2169
2262
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
2170
2263
*GNU* | *'with BFD'*)
2196
2289
AC_DEFUN([AC_PROG_LD_GNU],
2197
2290
[AC_REQUIRE([AC_PROG_EGREP])dnl
2198
2291
AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
2199
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
2292
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
2200
2293
case `$LD -v 2>&1 </dev/null` in
2201
2294
*GNU* | *'with BFD'*)
2202
2295
lt_cv_prog_gnu_ld=yes
2226
2319
case $host_os in
2227
2320
darwin*)
2228
2321
if test "$GCC" = yes; then
2229
reload_cmds='$CC -nostdlib ${wl}-r -o $output$reload_objs'
2322
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
2230
2323
else
2231
2324
reload_cmds='$LD$reload_flag -o $output$reload_objs'
2232
2325
fi
2310
2403
2311
2404
hpux10.20* | hpux11*)
2312
2405
lt_cv_file_magic_cmd=/usr/bin/file
2313
case "$host_cpu" in
2406
case $host_cpu in
2314
2407
ia64*)
2315
2408
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
2316
2409
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
2326
2419
esac
2327
2420
;;
2328
2421
2422
interix3*)
2423
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
2424
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
2425
;;
2426
2329
2427
irix5* | irix6* | nonstopux*)
2330
2428
case $LD in
2331
2429
*-32|*"-32 ") libmagic=32-bit;;
2371
2469
lt_cv_deplibs_check_method=pass_all
2372
2470
;;
2373
2471
2374
sco3.2v5*)
2375
lt_cv_deplibs_check_method=pass_all
2376
;;
2377
2378
2472
solaris*)
2379
2473
lt_cv_deplibs_check_method=pass_all
2380
2474
;;
2381
2475
2382
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2476
sysv4 | sysv4.3*)
2383
2477
case $host_vendor in
2384
2478
motorola)
2385
2479
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
2400
2494
siemens)
2401
2495
lt_cv_deplibs_check_method=pass_all
2402
2496
;;
2497
pc)
2498
lt_cv_deplibs_check_method=pass_all
2499
;;
2403
2500
esac
2404
2501
;;
2405
2502
2406
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7* | sysv4*uw2*)
2503
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
2407
2504
lt_cv_deplibs_check_method=pass_all
2408
2505
;;
2409
2506
esac
2423
2520
# Let the user override the test.
2424
2521
lt_cv_path_NM="$NM"
2425
2522
else
2426
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2427
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
2428
IFS="$lt_save_ifs"
2429
test -z "$ac_dir" && ac_dir=.
2430
tmp_nm="$ac_dir/${ac_tool_prefix}nm"
2431
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
2432
# Check to see if the nm accepts a BSD-compat flag.
2433
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
2434
# nm: unknown option "B" ignored
2435
# Tru64's nm complains that /dev/null is an invalid object file
2436
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
2437
*/dev/null* | *'Invalid file or object type'*)
2438
lt_cv_path_NM="$tmp_nm -B"
2439
break
2440
;;
2441
*)
2442
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2443
*/dev/null*)
2444
lt_cv_path_NM="$tmp_nm -p"
2523
lt_nm_to_check="${ac_tool_prefix}nm"
2524
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
2525
lt_nm_to_check="$lt_nm_to_check nm"
2526
fi
2527
for lt_tmp_nm in $lt_nm_to_check; do
2528
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
2529
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
2530
IFS="$lt_save_ifs"
2531
test -z "$ac_dir" && ac_dir=.
2532
tmp_nm="$ac_dir/$lt_tmp_nm"
2533
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
2534
# Check to see if the nm accepts a BSD-compat flag.
2535
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
2536
# nm: unknown option "B" ignored
2537
# Tru64's nm complains that /dev/null is an invalid object file
2538
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
2539
*/dev/null* | *'Invalid file or object type'*)
2540
lt_cv_path_NM="$tmp_nm -B"
2445
2541
break
2446
2542
;;
2447
2543
*)
2448
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2449
continue # so that we can try to find one that supports BSD flags
2544
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
2545
*/dev/null*)
2546
lt_cv_path_NM="$tmp_nm -p"
2547
break
2548
;;
2549
*)
2550
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
2551
continue # so that we can try to find one that supports BSD flags
2552
;;
2553
esac
2450
2554
;;
2451
2555
esac
2452
esac
2453
fi
2556
fi
2557
done
2558
IFS="$lt_save_ifs"
2454
2559
done
2455
IFS="$lt_save_ifs"
2456
2560
test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
2457
2561
fi])
2458
2562
NM="$lt_cv_path_NM"
2484
2588
# -----------------------------------
2485
2589
# sets LIBLTDL to the link flags for the libltdl convenience library and
2486
2590
# LTDLINCL to the include flags for the libltdl header and adds
2487
# --enable-ltdl-convenience to the configure arguments. Note that LIBLTDL
2488
# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
2489
# DIRECTORY is not provided, it is assumed to be `libltdl'. LIBLTDL will
2490
# be prefixed with '${top_builddir}/' and LTDLINCL will be prefixed with
2491
# '${top_srcdir}/' (note the single quotes!). If your package is not
2492
# flat and you're not using automake, define top_builddir and
2493
# top_srcdir appropriately in the Makefiles.
2591
# --enable-ltdl-convenience to the configure arguments. Note that
2592
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
2593
# it is assumed to be `libltdl'. LIBLTDL will be prefixed with
2594
# '${top_builddir}/' and LTDLINCL will be prefixed with '${top_srcdir}/'
2595
# (note the single quotes!). If your package is not flat and you're not
2596
# using automake, define top_builddir and top_srcdir appropriately in
2597
# the Makefiles.
2494
2598
AC_DEFUN([AC_LIBLTDL_CONVENIENCE],
2495
2599
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2496
2600
case $enable_ltdl_convenience in
2509
2613
# -----------------------------------
2510
2614
# sets LIBLTDL to the link flags for the libltdl installable library and
2511
2615
# LTDLINCL to the include flags for the libltdl header and adds
2512
# --enable-ltdl-install to the configure arguments. Note that LIBLTDL
2513
# and LTDLINCL are not AC_SUBSTed, nor is AC_CONFIG_SUBDIRS called. If
2514
# DIRECTORY is not provided and an installed libltdl is not found, it is
2515
# assumed to be `libltdl'. LIBLTDL will be prefixed with '${top_builddir}/'
2516
# and LTDLINCL will be prefixed with '${top_srcdir}/' (note the single
2517
# quotes!). If your package is not flat and you're not using automake,
2518
# define top_builddir and top_srcdir appropriately in the Makefiles.
2616
# --enable-ltdl-install to the configure arguments. Note that
2617
# AC_CONFIG_SUBDIRS is not called here. If DIRECTORY is not provided,
2618
# and an installed libltdl is not found, it is assumed to be `libltdl'.
2619
# LIBLTDL will be prefixed with '${top_builddir}/'# and LTDLINCL with
2620
# '${top_srcdir}/' (note the single quotes!). If your package is not
2621
# flat and you're not using automake, define top_builddir and top_srcdir
2622
# appropriately in the Makefiles.
2519
2623
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
2520
2624
AC_DEFUN([AC_LIBLTDL_INSTALLABLE],
2521
2625
[AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
2558
2662
])# _LT_AC_LANG_CXX
2559
2663
2560
2664
# _LT_AC_PROG_CXXCPP
2561
# ---------------
2665
# ------------------
2562
2666
AC_DEFUN([_LT_AC_PROG_CXXCPP],
2563
2667
[
2564
2668
AC_REQUIRE([AC_PROG_CXX])
2607
2711
2608
2712
2609
2713
# AC_LIBTOOL_RC
2610
# --------------
2714
# -------------
2611
2715
# enable support for Windows resource files
2612
2716
AC_DEFUN([AC_LIBTOOL_RC],
2613
2717
[AC_REQUIRE([LT_AC_PROG_RC])
2644
2748
_LT_COMPILER_BOILERPLATE
2645
2749
_LT_LINKER_BOILERPLATE
2646
2750
2647
#
2648
# Check for any special shared library compilation flags.
2649
#
2650
_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)=
2651
if test "$GCC" = no; then
2652
case $host_os in
2653
sco3.2v5*)
2654
_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)='-belf'
2655
;;
2656
esac
2657
fi
2658
if test -n "$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)"; then
2659
AC_MSG_WARN([`$CC' requires `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to build shared libraries])
2660
if echo "$old_CC $old_CFLAGS " | grep "[[ ]]$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)[[ ]]" >/dev/null; then :
2661
else
2662
AC_MSG_WARN([add `$_LT_AC_TAGVAR(lt_prog_cc_shlib, $1)' to the CC or CFLAGS env variable and reconfigure])
2663
_LT_AC_TAGVAR(lt_cv_prog_cc_can_build_shared, $1)=no
2664
fi
2665
fi
2666
2667
2668
#
2669
# Check to make sure the static flag actually works.
2670
#
2671
AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $_LT_AC_TAGVAR(lt_prog_compiler_static, $1) works],
2672
_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
2673
$_LT_AC_TAGVAR(lt_prog_compiler_static, $1),
2674
[],
2675
[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
2676
2677
2678
2751
AC_LIBTOOL_PROG_COMPILER_NO_RTTI($1)
2679
2752
AC_LIBTOOL_PROG_COMPILER_PIC($1)
2680
2753
AC_LIBTOOL_PROG_CC_C_O($1)
2683
2756
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
2684
2757
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
2685
2758
AC_LIBTOOL_SYS_LIB_STRIP
2686
AC_LIBTOOL_DLOPEN_SELF($1)
2759
AC_LIBTOOL_DLOPEN_SELF
2687
2760
2688
# Report which librarie types wil actually be built
2761
# Report which library types will actually be built
2689
2762
AC_MSG_CHECKING([if libtool supports shared libraries])
2690
2763
AC_MSG_RESULT([$can_build_shared])
2691
2764
2694
2767
2695
2768
# On AIX, shared libraries and static libraries use the same namespace, and
2696
2769
# are all built from PIC.
2697
case "$host_os" in
2770
case $host_os in
2698
2771
aix3*)
2699
2772
test "$enable_shared" = yes && enable_static=no
2700
2773
if test -n "$RANLIB"; then
2744
2817
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
2745
2818
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2746
2819
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
2820
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
2747
2821
_LT_AC_TAGVAR(hardcode_automatic, $1)=no
2748
2822
_LT_AC_TAGVAR(module_cmds, $1)=
2749
2823
_LT_AC_TAGVAR(module_expsym_cmds, $1)=
2761
2835
_LT_AC_TAGVAR(compiler_lib_search_path, $1)=
2762
2836
2763
2837
# Source file extension for C++ test sources.
2764
ac_ext=cc
2838
ac_ext=cpp
2765
2839
2766
2840
# Object file extension for compiled C++ test sources.
2767
2841
objext=o
2771
2845
lt_simple_compile_test_code="int some_variable = 0;\n"
2772
2846
2773
2847
# Code to be used in simple link tests
2774
lt_simple_link_test_code='int main(int, char *[]) { return(0); }\n'
2848
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }\n'
2775
2849
2776
2850
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
2777
2851
_LT_AC_SYS_COMPILER
2790
2864
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
2791
2865
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
2792
2866
else
2793
unset lt_cv_prog_gnu_ld
2867
$as_unset lt_cv_prog_gnu_ld
2794
2868
fi
2795
2869
if test -n "${lt_cv_path_LDCXX+set}"; then
2796
2870
lt_cv_path_LD=$lt_cv_path_LDCXX
2797
2871
else
2798
unset lt_cv_path_LD
2872
$as_unset lt_cv_path_LD
2799
2873
fi
2800
2874
test -z "${LDCXX+set}" || LD=$LDCXX
2801
2875
CC=${CXX-"c++"}
2890
2964
;;
2891
2965
esac
2892
2966
done
2967
;;
2893
2968
esac
2894
2969
2895
2970
exp_sym_flag='-bexport'
2927
3002
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
2928
3003
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
2929
3004
fi
3005
;;
2930
3006
esac
2931
3007
shared_flag='-shared'
2932
3008
if test "$aix_use_runtimelinking" = yes; then
2958
3034
_LT_AC_SYS_LIBPATH_AIX
2959
3035
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
2960
3036
2961
_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"
3037
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
2962
3038
else
2963
3039
if test "$host_cpu" = ia64; then
2964
3040
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
2965
3041
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
2966
_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"
3042
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
2967
3043
else
2968
3044
# Determine the default libpath from the value encoded in an empty executable.
2969
3045
_LT_AC_SYS_LIBPATH_AIX
2972
3048
# -berok will link without error, but may produce a broken library.
2973
3049
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
2974
3050
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
2975
# -bexpall does not export symbols beginning with underscore (_)
2976
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
2977
3051
# Exported symbols can be pulled into shared objects from archives
2978
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
3052
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
2979
3053
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
2980
# This is similar to how AIX traditionally builds it's shared libraries.
2981
_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'
3054
# This is similar to how AIX traditionally builds its shared libraries.
3055
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
2982
3056
fi
2983
3057
fi
2984
3058
;;
3059
3060
beos*)
3061
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
3062
_LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported
3063
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
3064
# support --undefined. This deserves some investigation. FIXME
3065
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
3066
else
3067
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3068
fi
3069
;;
3070
2985
3071
chorus*)
2986
3072
case $cc_basename in
2987
3073
*)
2991
3077
esac
2992
3078
;;
2993
3079
2994
2995
3080
cygwin* | mingw* | pw32*)
2996
3081
# _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
2997
3082
# as there is no search path for DLLs.
3001
3086
_LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
3002
3087
3003
3088
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
3004
_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'
3089
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
3005
3090
# If the export-symbols file already is a .def file (1st line
3006
3091
# is EXPORTS), use it as is; otherwise, prepend...
3007
3092
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
3010
3095
echo EXPORTS > $output_objdir/$soname.def;
3011
3096
cat $export_symbols >> $output_objdir/$soname.def;
3012
3097
fi~
3013
$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'
3098
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
3014
3099
else
3015
3100
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3016
3101
fi
3017
3102
;;
3018
3103
darwin* | rhapsody*)
3019
case "$host_os" in
3104
case $host_os in
3020
3105
rhapsody* | darwin1.[[012]])
3021
3106
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
3022
3107
;;
3054
3139
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -r -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'
3055
3140
fi
3056
3141
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3057
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
3142
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3058
3143
if test "X$lt_int_apple_cc_single_mod" = Xyes ; then
3059
3144
_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}'
3060
3145
else
3067
3152
output_verbose_link_cmd='echo'
3068
3153
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
3069
3154
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
3070
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
3155
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
3071
3156
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj ${wl}-single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3072
3157
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
3073
3158
;;
3147
3232
;;
3148
3233
hpux10*|hpux11*)
3149
3234
if test $with_gnu_ld = no; then
3150
case "$host_cpu" in
3151
hppa*64*)
3152
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3235
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3236
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3237
3238
case $host_cpu in
3239
hppa*64*|ia64*)
3153
3240
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
3154
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3155
;;
3156
ia64*)
3157
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
3158
3241
;;
3159
3242
*)
3160
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
3161
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
3162
3243
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3163
3244
;;
3164
3245
esac
3165
3246
fi
3166
case "$host_cpu" in
3167
hppa*64*)
3168
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3169
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3170
;;
3171
ia64*)
3172
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3173
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3174
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
3175
# but as the default
3176
# location of the library.
3247
case $host_cpu in
3248
hppa*64*|ia64*)
3249
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3250
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3177
3251
;;
3178
3252
*)
3179
3253
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
3189
3263
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3190
3264
;;
3191
3265
aCC*)
3192
case "$host_cpu" in
3193
hppa*64*|ia64*)
3194
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
3266
case $host_cpu in
3267
hppa*64*)
3268
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3269
;;
3270
ia64*)
3271
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3195
3272
;;
3196
3273
*)
3197
3274
_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 $compiler_flags'
3210
3287
*)
3211
3288
if test "$GXX" = yes; then
3212
3289
if test $with_gnu_ld = no; then
3213
case "$host_cpu" in
3214
ia64*|hppa*64*)
3215
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $linker_flags $libobjs $deplibs'
3290
case $host_cpu in
3291
hppa*64*)
3292
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3293
;;
3294
ia64*)
3295
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3216
3296
;;
3217
3297
*)
3218
3298
_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'
3226
3306
;;
3227
3307
esac
3228
3308
;;
3309
interix3*)
3310
_LT_AC_TAGVAR(hardcode_direct, $1)=no
3311
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3312
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
3313
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
3314
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
3315
# Instead, shared libraries are loaded at an image base (0x10000000 by
3316
# default) and relocated if they conflict, which is a slow very memory
3317
# consuming and fragmenting process. To avoid this, we pick a random,
3318
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
3319
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
3320
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3321
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
3322
;;
3229
3323
irix5* | irix6*)
3230
3324
case $cc_basename in
3231
3325
CC*)
3306
3400
;;
3307
3401
pgCC*)
3308
3402
# Portland Group C++ compiler
3309
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
3310
_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'
3403
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
3404
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
3311
3405
3312
3406
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
3313
3407
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
3314
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=''
3408
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
3315
3409
;;
3316
3410
cxx*)
3317
3411
# Compaq C++
3508
3602
# FIXME: insert proper C++ library support
3509
3603
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3510
3604
;;
3511
sco*)
3512
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3513
case $cc_basename in
3514
CC*)
3515
# FIXME: insert proper C++ library support
3516
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3517
;;
3518
*)
3519
# FIXME: insert proper C++ library support
3520
_LT_AC_TAGVAR(ld_shlibs, $1)=no
3521
;;
3522
esac
3523
;;
3524
3605
sunos4*)
3525
3606
case $cc_basename in
3526
3607
CC*)
3543
3624
case $cc_basename in
3544
3625
CC*)
3545
3626
# Sun C++ 4.2, 5.x and Centerline C++
3627
_LT_AC_TAGVAR(archive_cmds_need_lc,$1)=yes
3546
3628
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs'
3547
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -nolib -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3629
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
3548
3630
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
3549
$CC -G${allow_undefined_flag} -nolib ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3631
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$rm $lib.exp'
3550
3632
3551
3633
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
3552
3634
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3566
3648
esac
3567
3649
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3568
3650
3569
# Commands to make compiler produce verbose output that lists
3570
# what "hidden" libraries, object files and flags are used when
3571
# linking a shared library.
3572
#
3573
# There doesn't appear to be a way to prevent this compiler from
3574
# explicitly linking system object files so we need to strip them
3575
# from the output so that they don't get included in the library
3576
# dependencies.
3577
output_verbose_link_cmd='templist=`$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'
3651
output_verbose_link_cmd='echo'
3578
3652
3579
3653
# Archives containing C++ object files must be created using
3580
3654
# "CC -xar", where "CC" is the Sun C++ compiler. This is
3620
3694
;;
3621
3695
esac
3622
3696
;;
3623
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
3624
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3697
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
3698
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
3699
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3700
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3701
runpath_var='LD_RUN_PATH'
3702
3703
case $cc_basename in
3704
CC*)
3705
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3706
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3707
;;
3708
*)
3709
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3710
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
3711
;;
3712
esac
3713
;;
3714
sysv5* | sco3.2v5* | sco5v6*)
3715
# Note: We can NOT use -z defs as we might desire, because we do not
3716
# link with -lc, and that would cause any symbols used from libc to
3717
# always be unresolved, which means just about no library would
3718
# ever link correctly. If we're not using GNU ld we use -z text
3719
# though, which does catch some bad symbols but isn't as heavy-handed
3720
# as -z defs.
3721
# For security reasons, it is highly recommended that you always
3722
# use absolute paths for naming shared libraries, and exclude the
3723
# DT_RUNPATH tag from executables and libraries. But doing so
3724
# requires that you compile everything twice, which is a pain.
3725
# So that behaviour is only enabled if SCOABSPATH is set to a
3726
# non-empty value in the environment. Most likely only useful for
3727
# creating official distributions of packages.
3728
# This is a hack until libtool officially supports absolute path
3729
# names for shared libraries.
3730
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
3731
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
3732
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
3733
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
3734
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
3735
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
3736
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
3737
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
3738
runpath_var='LD_RUN_PATH'
3739
3740
case $cc_basename in
3741
CC*)
3742
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3743
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3744
;;
3745
*)
3746
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3747
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
3748
;;
3749
esac
3625
3750
;;
3626
3751
tandem*)
3627
3752
case $cc_basename in
3658
3783
AC_LIBTOOL_PROG_LD_SHLIBS($1)
3659
3784
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3660
3785
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3661
AC_LIBTOOL_SYS_LIB_STRIP
3662
AC_LIBTOOL_DLOPEN_SELF($1)
3663
3786
3664
3787
AC_LIBTOOL_CONFIG($1)
3665
3788
3677
3800
])# AC_LIBTOOL_LANG_CXX_CONFIG
3678
3801
3679
3802
# AC_LIBTOOL_POSTDEP_PREDEP([TAGNAME])
3680
# ------------------------
3803
# ------------------------------------
3681
3804
# Figure out "hidden" library dependencies from verbose
3682
3805
# compiler output when linking a shared library.
3683
3806
# Parse the compiler output and extract the necessary
3731
3854
# The `*' in the case matches for architectures that use `case' in
3732
3855
# $output_verbose_cmd can trigger glob expansion during the loop
3733
3856
# eval without this substitution.
3734
output_verbose_link_cmd="`$echo \"X$output_verbose_link_cmd\" | $Xsed -e \"$no_glob_subst\"`"
3857
output_verbose_link_cmd=`$echo "X$output_verbose_link_cmd" | $Xsed -e "$no_glob_subst"`
3735
3858
3736
3859
for p in `eval $output_verbose_link_cmd`; do
3737
3860
case $p in
3807
3930
3808
3931
$rm -f confest.$objext
3809
3932
3933
# PORTME: override above test on systems where it is broken
3934
ifelse([$1],[CXX],
3935
[case $host_os in
3936
interix3*)
3937
# Interix 3.5 installs completely hosed .la files for C++, so rather than
3938
# hack all around it, let's just trust "g++" to DTRT.
3939
_LT_AC_TAGVAR(predep_objects,$1)=
3940
_LT_AC_TAGVAR(postdep_objects,$1)=
3941
_LT_AC_TAGVAR(postdeps,$1)=
3942
;;
3943
3944
solaris*)
3945
case $cc_basename in
3946
CC*)
3947
# Adding this requires a known-good setup of shared libraries for
3948
# Sun compiler versions before 5.6, else PIC objects from an old
3949
# archive will be linked into the output, leading to subtle bugs.
3950
_LT_AC_TAGVAR(postdeps,$1)='-lCstd -lCrun'
3951
;;
3952
esac
3953
;;
3954
esac
3955
])
3956
3810
3957
case " $_LT_AC_TAGVAR(postdeps, $1) " in
3811
3958
*" -lc "*) _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no ;;
3812
3959
esac
3813
3960
])# AC_LIBTOOL_POSTDEP_PREDEP
3814
3961
3815
3962
# AC_LIBTOOL_LANG_F77_CONFIG
3816
# ------------------------
3963
# --------------------------
3817
3964
# Ensure that the configuration vars for the C compiler are
3818
3965
# suitably defined. Those variables are subsequently used by
3819
3966
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
3876
4023
3877
4024
# On AIX, shared libraries and static libraries use the same namespace, and
3878
4025
# are all built from PIC.
3879
case "$host_os" in
4026
case $host_os in
3880
4027
aix3*)
3881
4028
test "$enable_shared" = yes && enable_static=no
3882
4029
if test -n "$RANLIB"; then
3897
4044
test "$enable_shared" = yes || enable_static=yes
3898
4045
AC_MSG_RESULT([$enable_static])
3899
4046
3900
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
3901
3902
4047
_LT_AC_TAGVAR(GCC, $1)="$G77"
3903
4048
_LT_AC_TAGVAR(LD, $1)="$LD"
3904
4049
3908
4053
AC_LIBTOOL_PROG_LD_SHLIBS($1)
3909
4054
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3910
4055
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3911
AC_LIBTOOL_SYS_LIB_STRIP
3912
3913
4056
3914
4057
AC_LIBTOOL_CONFIG($1)
3915
4058
3966
4109
AC_LIBTOOL_PROG_LD_SHLIBS($1)
3967
4110
AC_LIBTOOL_SYS_DYNAMIC_LINKER($1)
3968
4111
AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH($1)
3969
AC_LIBTOOL_SYS_LIB_STRIP
3970
AC_LIBTOOL_DLOPEN_SELF($1)
3971
4112
3972
4113
AC_LIBTOOL_CONFIG($1)
3973
4114
3977
4118
3978
4119
3979
4120
# AC_LIBTOOL_LANG_RC_CONFIG
3980
# --------------------------
4121
# -------------------------
3981
4122
# Ensure that the configuration vars for the Windows resource compiler are
3982
4123
# suitably defined. Those variables are subsequently used by
3983
4124
# AC_LIBTOOL_CONFIG to write the compiler configuration to `libtool'.
4040
4181
# Now quote all the things that may contain metacharacters while being
4041
4182
# careful not to overquote the AC_SUBSTed values. We take copies of the
4042
4183
# variables and quote the copies for generation of the libtool script.
4043
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC NM \
4184
for var in echo old_CC old_CFLAGS AR AR_FLAGS EGREP RANLIB LN_S LTCC LTCFLAGS NM \
4044
4185
SED SHELL STRIP \
4045
4186
libname_spec library_names_spec soname_spec extract_expsyms_cmds \
4046
4187
old_striplib striplib file_magic_cmd finish_cmds finish_eval \
4209
4350
# A C compiler.
4210
4351
LTCC=$lt_LTCC
4211
4352
4353
# LTCC compiler flags.
4354
LTCFLAGS=$lt_LTCFLAGS
4355
4212
4356
# A language-specific compiler.
4213
4357
CC=$lt_[]_LT_AC_TAGVAR(compiler, $1)
4214
4358
4582
4726
osf*)
4583
4727
symcode='[[BCDEGQRST]]'
4584
4728
;;
4585
solaris* | sysv5*)
4729
solaris*)
4586
4730
symcode='[[BDRT]]'
4587
4731
;;
4732
sco3.2v5*)
4733
symcode='[[DT]]'
4734
;;
4735
sysv4.2uw2*)
4736
symcode='[[DT]]'
4737
;;
4738
sysv5* | sco5v6* | unixware* | OpenUNIX*)
4739
symcode='[[ABDT]]'
4740
;;
4588
4741
sysv4)
4589
4742
symcode='[[DFNSTU]]'
4590
4743
;;
4767
4920
# DJGPP does not support shared libraries at all
4768
4921
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
4769
4922
;;
4923
interix3*)
4924
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4925
# Instead, we relocate shared libraries at runtime.
4926
;;
4770
4927
sysv4*MP*)
4771
4928
if test -d /usr/nec; then
4772
4929
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4775
4932
hpux*)
4776
4933
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4777
4934
# not for PA HP-UX.
4778
case "$host_cpu" in
4935
case $host_cpu in
4779
4936
hppa*64*|ia64*)
4780
4937
;;
4781
4938
*)
4836
4993
case $cc_basename in
4837
4994
CC*)
4838
4995
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4839
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
4996
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4840
4997
if test "$host_cpu" != ia64; then
4841
4998
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4842
4999
fi
4843
5000
;;
4844
5001
aCC*)
4845
5002
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4846
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)="${ac_cv_prog_cc_wl}-a ${ac_cv_prog_cc_wl}archive"
4847
case "$host_cpu" in
5003
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
5004
case $host_cpu in
4848
5005
hppa*64*|ia64*)
4849
5006
# +Z the default
4850
5007
;;
4857
5014
;;
4858
5015
esac
4859
5016
;;
5017
interix*)
5018
# This is c89, which is MS Visual C++ (no shared libs)
5019
# Anyone wants to do a port?
5020
;;
4860
5021
irix5* | irix6* | nonstopux*)
4861
5022
case $cc_basename in
4862
5023
CC*)
4885
5046
# Portland Group C++ compiler.
4886
5047
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4887
5048
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4888
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5049
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4889
5050
;;
4890
5051
cxx*)
4891
5052
# Compaq C++
4936
5097
;;
4937
5098
psos*)
4938
5099
;;
4939
sco*)
4940
case $cc_basename in
4941
CC*)
4942
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4943
;;
4944
*)
4945
;;
4946
esac
4947
;;
4948
5100
solaris*)
4949
5101
case $cc_basename in
4950
5102
CC*)
4986
5138
;;
4987
5139
esac
4988
5140
;;
4989
unixware*)
5141
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5142
case $cc_basename in
5143
CC*)
5144
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5145
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5146
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5147
;;
5148
esac
4990
5149
;;
4991
5150
vxworks*)
4992
5151
;;
5033
5192
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
5034
5193
;;
5035
5194
5195
interix3*)
5196
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
5197
# Instead, we relocate shared libraries at runtime.
5198
;;
5199
5036
5200
msdosdjgpp*)
5037
5201
# Just because we use GCC doesn't mean we suddenly get shared libraries
5038
5202
# on systems that don't support them.
5049
5213
hpux*)
5050
5214
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5051
5215
# not for PA HP-UX.
5052
case "$host_cpu" in
5216
case $host_cpu in
5053
5217
hppa*64*|ia64*)
5054
5218
# +Z the default
5055
5219
;;
5096
5260
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5097
5261
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
5098
5262
# not for PA HP-UX.
5099
case "$host_cpu" in
5263
case $host_cpu in
5100
5264
hppa*64*|ia64*)
5101
5265
# +Z the default
5102
5266
;;
5126
5290
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5127
5291
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5128
5292
;;
5129
pgcc* | pgf77* | pgf90*)
5293
pgcc* | pgf77* | pgf90* | pgf95*)
5130
5294
# Portland Group compilers (*not* the Pentium gcc compiler,
5131
5295
# which looks to be a dead project)
5132
5296
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5133
5297
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
5134
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-static'
5298
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5135
5299
;;
5136
5300
ccc*)
5137
5301
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5147
5311
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
5148
5312
;;
5149
5313
5150
sco3.2v5*)
5151
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-Kpic'
5152
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-dn'
5153
;;
5154
5155
5314
solaris*)
5156
5315
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5157
5316
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5169
5328
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5170
5329
;;
5171
5330
5172
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
5331
sysv4 | sysv4.2uw2* | sysv4.3*)
5173
5332
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5174
5333
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5175
5334
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5182
5341
fi
5183
5342
;;
5184
5343
5344
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5345
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5346
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5347
_LT_AC_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5348
;;
5349
5185
5350
unicos*)
5186
5351
_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5187
5352
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5214
5379
[_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5215
5380
_LT_AC_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5216
5381
fi
5217
case "$host_os" in
5382
case $host_os in
5218
5383
# For platforms which do not support PIC, -DPIC is meaningless:
5219
5384
*djgpp*)
5220
5385
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)=
5223
5388
_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)ifelse([$1],[],[ -DPIC],[ifelse([$1],[CXX],[ -DPIC],[])])"
5224
5389
;;
5225
5390
esac
5391
5392
#
5393
# Check to make sure the static flag actually works.
5394
#
5395
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_AC_TAGVAR(lt_prog_compiler_static, $1)\"
5396
AC_LIBTOOL_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5397
_LT_AC_TAGVAR(lt_prog_compiler_static_works, $1),
5398
$lt_tmp_static_flag,
5399
[],
5400
[_LT_AC_TAGVAR(lt_prog_compiler_static, $1)=])
5226
5401
])
5227
5402
5228
5403
5301
5476
with_gnu_ld=no
5302
5477
fi
5303
5478
;;
5479
interix*)
5480
# we just hope/assume this is gcc and not c89 (= MSVC++)
5481
with_gnu_ld=yes
5482
;;
5304
5483
openbsd*)
5305
5484
with_gnu_ld=no
5306
5485
;;
5310
5489
if test "$with_gnu_ld" = yes; then
5311
5490
# If archive_cmds runs LD, not CC, wlarc should be empty
5312
5491
wlarc='${wl}'
5313
5492
5314
5493
# Set some defaults for GNU ld with shared library support. These
5315
5494
# are reset later if shared libraries are not supported. Putting them
5316
5495
# here allows them to be overridden if necessary.
5331
5510
*\ 2.11.*) ;; # other 2.11 versions
5332
5511
*) supports_anon_versioning=yes ;;
5333
5512
esac
5334
5513
5335
5514
# See if GNU ld supports shared libraries.
5336
5515
case $host_os in
5337
5516
aix3* | aix4* | aix5*)
5385
5564
_LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]] /s/.* \([[^ ]]*\)/\1 DATA/'\'' | $SED -e '\''/^[[AITW]] /s/.* //'\'' | sort | uniq > $export_symbols'
5386
5565
5387
5566
if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then
5388
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5567
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5389
5568
# If the export-symbols file already is a .def file (1st line
5390
5569
# is EXPORTS), use it as is; otherwise, prepend...
5391
5570
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5394
5573
echo EXPORTS > $output_objdir/$soname.def;
5395
5574
cat $export_symbols >> $output_objdir/$soname.def;
5396
5575
fi~
5397
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--image-base=0x10000000 ${wl}--out-implib,$lib'
5576
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5398
5577
else
5399
5578
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5400
5579
fi
5401
5580
;;
5402
5581
5582
interix3*)
5583
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5584
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5585
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5586
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5587
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5588
# Instead, shared libraries are loaded at an image base (0x10000000 by
5589
# default) and relocated if they conflict, which is a slow very memory
5590
# consuming and fragmenting process. To avoid this, we pick a random,
5591
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5592
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
5593
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5594
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5595
;;
5596
5403
5597
linux*)
5404
5598
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5405
5599
tmp_addflag=
5406
5600
case $cc_basename,$host_cpu in
5407
5601
pgcc*) # Portland Group C compiler
5408
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5602
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
5603
tmp_addflag=' $pic_flag'
5409
5604
;;
5410
pgf77* | pgf90* ) # Portland Group f77 and f90 compilers
5411
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=
5412
tmp_addflag=' -fpic -Mnomain' ;;
5605
pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers
5606
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive'
5607
tmp_addflag=' $pic_flag -Mnomain' ;;
5413
5608
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5414
5609
tmp_addflag=' -i_dynamic' ;;
5415
5610
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5440
5635
fi
5441
5636
;;
5442
5637
5443
solaris* | sysv5*)
5638
solaris*)
5444
5639
if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then
5445
5640
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5446
5641
cat <<EOF 1>&2
5461
5656
fi
5462
5657
;;
5463
5658
5659
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5660
case `$LD -v 2>&1` in
5661
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5662
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5663
cat <<_LT_EOF 1>&2
5664
5665
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5666
*** reliably create shared libraries on SCO systems. Therefore, libtool
5667
*** is disabling shared libraries support. We urge you to upgrade GNU
5668
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5669
*** your PATH or compiler configuration so that the native linker is
5670
*** used, and then restart.
5671
5672
_LT_EOF
5673
;;
5674
*)
5675
if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then
5676
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`'
5677
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib'
5678
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib'
5679
else
5680
_LT_AC_TAGVAR(ld_shlibs, $1)=no
5681
fi
5682
;;
5683
esac
5684
;;
5685
5464
5686
sunos4*)
5465
5687
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5466
5688
wlarc=
5494
5716
# Note: this linker hardcodes the directories in LIBPATH if there
5495
5717
# are no directories specified by -L.
5496
5718
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5497
if test "$GCC" = yes && test -z "$link_static_flag"; then
5719
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5498
5720
# Neither direct hardcoding nor static linking is supported with a
5499
5721
# broken collect2.
5500
5722
_LT_AC_TAGVAR(hardcode_direct, $1)=unsupported
5528
5750
break
5529
5751
fi
5530
5752
done
5753
;;
5531
5754
esac
5532
5755
5533
5756
exp_sym_flag='-bexport'
5565
5788
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5566
5789
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=
5567
5790
fi
5791
;;
5568
5792
esac
5569
5793
shared_flag='-shared'
5570
5794
if test "$aix_use_runtimelinking" = yes; then
5577
5801
# chokes on -Wl,-G. The following line is correct:
5578
5802
shared_flag='-G'
5579
5803
else
5580
if test "$aix_use_runtimelinking" = yes; then
5804
if test "$aix_use_runtimelinking" = yes; then
5581
5805
shared_flag='${wl}-G'
5582
5806
else
5583
5807
shared_flag='${wl}-bM:SRE'
5584
fi
5808
fi
5585
5809
fi
5586
5810
fi
5587
5811
5595
5819
# Determine the default libpath from the value encoded in an empty executable.
5596
5820
_LT_AC_SYS_LIBPATH_AIX
5597
5821
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5598
_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"
5822
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5599
5823
else
5600
5824
if test "$host_cpu" = ia64; then
5601
5825
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5602
5826
_LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5603
_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"
5827
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
5604
5828
else
5605
5829
# Determine the default libpath from the value encoded in an empty executable.
5606
5830
_LT_AC_SYS_LIBPATH_AIX
5609
5833
# -berok will link without error, but may produce a broken library.
5610
5834
_LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5611
5835
_LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5612
# -bexpall does not export symbols beginning with underscore (_)
5613
_LT_AC_TAGVAR(always_export_symbols, $1)=yes
5614
5836
# Exported symbols can be pulled into shared objects from archives
5615
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)=' '
5837
_LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5616
5838
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes
5617
# This is similar to how AIX traditionally builds it's shared libraries.
5618
_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'
5839
# This is similar to how AIX traditionally builds its shared libraries.
5840
_LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5619
5841
fi
5620
5842
fi
5621
5843
;;
5654
5876
;;
5655
5877
5656
5878
darwin* | rhapsody*)
5657
case "$host_os" in
5879
case $host_os in
5658
5880
rhapsody* | darwin1.[[012]])
5659
5881
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress'
5660
5882
;;
5683
5905
output_verbose_link_cmd='echo'
5684
5906
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
5685
5907
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5686
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
5908
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
5687
5909
_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}'
5688
5910
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5689
5911
else
5692
5914
output_verbose_link_cmd='echo'
5693
5915
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $verstring'
5694
5916
_LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
5695
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin ld's
5917
# Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
5696
5918
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5697
5919
_LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
5698
5920
;;
5756
5978
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5757
5979
;;
5758
5980
5759
hpux10* | hpux11*)
5760
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5761
case "$host_cpu" in
5762
hppa*64*|ia64*)
5981
hpux10*)
5982
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
5983
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5984
else
5985
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5986
fi
5987
if test "$with_gnu_ld" = no; then
5988
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5989
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5990
5991
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5992
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5993
5994
# hardcode_minus_L: Not really in the search PATH,
5995
# but as the default location of the library.
5996
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
5997
fi
5998
;;
5999
6000
hpux11*)
6001
if test "$GCC" = yes -a "$with_gnu_ld" = no; then
6002
case $host_cpu in
6003
hppa*64*)
5763
6004
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5764
6005
;;
6006
ia64*)
6007
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
6008
;;
5765
6009
*)
5766
6010
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5767
6011
;;
5768
6012
esac
5769
6013
else
5770
case "$host_cpu" in
5771
hppa*64*|ia64*)
5772
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags'
6014
case $host_cpu in
6015
hppa*64*)
6016
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6017
;;
6018
ia64*)
6019
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5773
6020
;;
5774
6021
*)
5775
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
6022
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5776
6023
;;
5777
6024
esac
5778
6025
fi
5779
6026
if test "$with_gnu_ld" = no; then
5780
case "$host_cpu" in
5781
hppa*64*)
5782
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6027
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6028
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
6029
6030
case $host_cpu in
6031
hppa*64*|ia64*)
5783
6032
_LT_AC_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
5784
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5785
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5786
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5787
;;
5788
ia64*)
5789
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5790
_LT_AC_TAGVAR(hardcode_direct, $1)=no
5791
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5792
5793
# hardcode_minus_L: Not really in the search PATH,
5794
# but as the default location of the library.
5795
_LT_AC_TAGVAR(hardcode_minus_L, $1)=yes
6033
_LT_AC_TAGVAR(hardcode_direct, $1)=no
6034
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5796
6035
;;
5797
6036
*)
5798
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5799
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5800
6037
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5801
6038
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5802
6039
5898
6135
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=:
5899
6136
;;
5900
6137
5901
sco3.2v5*)
5902
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5903
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5904
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
5905
runpath_var=LD_RUN_PATH
5906
hardcode_runpath_var=yes
5907
;;
5908
5909
6138
solaris*)
5910
6139
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
5911
6140
if test "$GCC" = yes; then
5991
6220
fi
5992
6221
;;
5993
6222
5994
sysv4.2uw2*)
5995
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
5996
_LT_AC_TAGVAR(hardcode_direct, $1)=yes
5997
_LT_AC_TAGVAR(hardcode_minus_L, $1)=no
5998
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
5999
hardcode_runpath_var=yes
6000
runpath_var=LD_RUN_PATH
6001
;;
6002
6003
sysv5OpenUNIX8* | sysv5UnixWare7* | sysv5uw[[78]]* | unixware7*)
6004
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z ${wl}text'
6005
if test "$GCC" = yes; then
6006
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6007
else
6008
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
6009
fi
6010
runpath_var='LD_RUN_PATH'
6011
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6012
;;
6013
6014
sysv5*)
6015
_LT_AC_TAGVAR(no_undefined_flag, $1)=' -z text'
6016
# $CC -shared without GNU ld will not create a library from C++
6017
# object files and a static libstdc++, better avoid it by now
6018
_LT_AC_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6019
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
6020
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
6021
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=
6022
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6023
runpath_var='LD_RUN_PATH'
6223
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7*)
6224
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6225
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6226
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6227
runpath_var='LD_RUN_PATH'
6228
6229
if test "$GCC" = yes; then
6230
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6231
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6232
else
6233
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6234
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6235
fi
6236
;;
6237
6238
sysv5* | sco3.2v5* | sco5v6*)
6239
# Note: We can NOT use -z defs as we might desire, because we do not
6240
# link with -lc, and that would cause any symbols used from libc to
6241
# always be unresolved, which means just about no library would
6242
# ever link correctly. If we're not using GNU ld we use -z text
6243
# though, which does catch some bad symbols but isn't as heavy-handed
6244
# as -z defs.
6245
_LT_AC_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6246
_LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6247
_LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no
6248
_LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no
6249
_LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`'
6250
_LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':'
6251
_LT_AC_TAGVAR(link_all_deplibs, $1)=yes
6252
_LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6253
runpath_var='LD_RUN_PATH'
6254
6255
if test "$GCC" = yes; then
6256
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6257
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6258
else
6259
_LT_AC_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6260
_LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags'
6261
fi
6024
6262
;;
6025
6263
6026
6264
uts4*)
6038
6276
AC_MSG_RESULT([$_LT_AC_TAGVAR(ld_shlibs, $1)])
6039
6277
test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6040
6278
6041
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
6042
if test "$GCC" = yes; then
6043
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
6044
fi
6045
6046
6279
#
6047
6280
# Do we need to explicitly link libc?
6048
6281
#
6070
6303
libobjs=conftest.$ac_objext
6071
6304
deplibs=
6072
6305
wl=$_LT_AC_TAGVAR(lt_prog_compiler_wl, $1)
6306
pic_flag=$_LT_AC_TAGVAR(lt_prog_compiler_pic, $1)
6073
6307
compiler_flags=-v
6074
6308
linker_flags=-v
6075
6309
verstring=
6225
6459
AC_MSG_RESULT([$SED])
6226
6460
])
6227
6461
6228
6229
dnl PKG_CHECK_MODULES(GSTUFF, gtk+-2.0 >= 1.3 glib = 1.3.4, action-if, action-not)
6230
dnl defines GSTUFF_LIBS, GSTUFF_CFLAGS, see pkg-config man page
6231
dnl also defines GSTUFF_PKG_ERRORS on error
6232
AC_DEFUN([PKG_CHECK_MODULES], [
6233
succeeded=no
6234
6235
if test -z "$PKG_CONFIG"; then
6236
AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
6237
fi
6238
6239
if test "$PKG_CONFIG" = "no" ; then
6240
echo "*** The pkg-config script could not be found. Make sure it is"
6241
echo "*** in your path, or set the PKG_CONFIG environment variable"
6242
echo "*** to the full path to pkg-config."
6243
echo "*** Or see http://www.freedesktop.org/software/pkgconfig to get pkg-config."
6244
else
6245
PKG_CONFIG_MIN_VERSION=0.9.0
6246
if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then
6247
AC_MSG_CHECKING(for $2)
6248
6249
if $PKG_CONFIG --exists "$2" ; then
6250
AC_MSG_RESULT(yes)
6251
succeeded=yes
6252
6253
AC_MSG_CHECKING($1_CFLAGS)
6254
$1_CFLAGS=`$PKG_CONFIG --cflags "$2"`
6255
AC_MSG_RESULT($$1_CFLAGS)
6256
6257
AC_MSG_CHECKING($1_LIBS)
6258
$1_LIBS=`$PKG_CONFIG --libs "$2"`
6259
AC_MSG_RESULT($$1_LIBS)
6260
else
6261
$1_CFLAGS=""
6262
$1_LIBS=""
6263
## If we have a custom action on failure, don't print errors, but
6264
## do set a variable so people can do so.
6265
$1_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
6266
ifelse([$4], ,echo $$1_PKG_ERRORS,)
6462
# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
6463
#
6464
# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
6465
#
6466
# This program is free software; you can redistribute it and/or modify
6467
# it under the terms of the GNU General Public License as published by
6468
# the Free Software Foundation; either version 2 of the License, or
6469
# (at your option) any later version.
6470
#
6471
# This program is distributed in the hope that it will be useful, but
6472
# WITHOUT ANY WARRANTY; without even the implied warranty of
6473
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
6474
# General Public License for more details.
6475
#
6476
# You should have received a copy of the GNU General Public License
6477
# along with this program; if not, write to the Free Software
6478
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
6479
#
6480
# As a special exception to the GNU General Public License, if you
6481
# distribute this file as part of a program that contains a
6482
# configuration script generated by Autoconf, you may include it under
6483
# the same distribution terms that you use for the rest of that program.
6484
6485
# PKG_PROG_PKG_CONFIG([MIN-VERSION])
6486
# ----------------------------------
6487
AC_DEFUN([PKG_PROG_PKG_CONFIG],
6488
[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
6489
m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
6490
AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
6491
if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
6492
AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
6493
fi
6494
if test -n "$PKG_CONFIG"; then
6495
_pkg_min_version=m4_default([$1], [0.9.0])
6496
AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
6497
if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
6498
AC_MSG_RESULT([yes])
6499
else
6500
AC_MSG_RESULT([no])
6501
PKG_CONFIG=""
6502
fi
6503
6504
fi[]dnl
6505
])# PKG_PROG_PKG_CONFIG
6506
6507
# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
6508
#
6509
# Check to see whether a particular set of modules exists. Similar
6510
# to PKG_CHECK_MODULES(), but does not set variables or print errors.
6511
#
6512
#
6513
# Similar to PKG_CHECK_MODULES, make sure that the first instance of
6514
# this or PKG_CHECK_MODULES is called, or make sure to call
6515
# PKG_CHECK_EXISTS manually
6516
# --------------------------------------------------------------
6517
AC_DEFUN([PKG_CHECK_EXISTS],
6518
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
6519
if test -n "$PKG_CONFIG" && \
6520
AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
6521
m4_ifval([$2], [$2], [:])
6522
m4_ifvaln([$3], [else
6523
$3])dnl
6524
fi])
6525
6526
6527
# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
6528
# ---------------------------------------------
6529
m4_define([_PKG_CONFIG],
6530
[if test -n "$PKG_CONFIG"; then
6531
if test -n "$$1"; then
6532
pkg_cv_[]$1="$$1"
6533
else
6534
PKG_CHECK_EXISTS([$3],
6535
[pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
6536
[pkg_failed=yes])
6537
fi
6538
else
6539
pkg_failed=untried
6540
fi[]dnl
6541
])# _PKG_CONFIG
6542
6543
# _PKG_SHORT_ERRORS_SUPPORTED
6544
# -----------------------------
6545
AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
6546
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
6547
if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
6548
_pkg_short_errors_supported=yes
6549
else
6550
_pkg_short_errors_supported=no
6551
fi[]dnl
6552
])# _PKG_SHORT_ERRORS_SUPPORTED
6553
6554
6555
# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
6556
# [ACTION-IF-NOT-FOUND])
6557
#
6558
#
6559
# Note that if there is a possibility the first call to
6560
# PKG_CHECK_MODULES might not happen, you should be sure to include an
6561
# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
6562
#
6563
#
6564
# --------------------------------------------------------------
6565
AC_DEFUN([PKG_CHECK_MODULES],
6566
[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
6567
AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
6568
AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
6569
6570
pkg_failed=no
6571
AC_MSG_CHECKING([for $1])
6572
6573
_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
6574
_PKG_CONFIG([$1][_LIBS], [libs], [$2])
6575
6576
m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
6577
and $1[]_LIBS to avoid the need to call pkg-config.
6578
See the pkg-config man page for more details.])
6579
6580
if test $pkg_failed = yes; then
6581
_PKG_SHORT_ERRORS_SUPPORTED
6582
if test $_pkg_short_errors_supported = yes; then
6583
$1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$2"`
6584
else
6585
$1[]_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$2"`
6267
6586
fi
6268
6269
AC_SUBST($1_CFLAGS)
6270
AC_SUBST($1_LIBS)
6271
else
6272
echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer."
6273
echo "*** See http://www.freedesktop.org/software/pkgconfig"
6274
fi
6275
fi
6276
6277
if test $succeeded = yes; then
6278
ifelse([$3], , :, [$3])
6279
else
6280
ifelse([$4], , AC_MSG_ERROR([Library requirements ($2) not met; consider adjusting the PKG_CONFIG_PATH environment variable if your libraries are in a nonstandard prefix so pkg-config can find them.]), [$4])
6281
fi
6282
])
6283
6284
6587
# Put the nasty error message in config.log where it belongs
6588
echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
6589
6590
ifelse([$4], , [AC_MSG_ERROR(dnl
6591
[Package requirements ($2) were not met:
6592
6593
$$1_PKG_ERRORS
6594
6595
Consider adjusting the PKG_CONFIG_PATH environment variable if you
6596
installed software in a non-standard prefix.
6597
6598
_PKG_TEXT
6599
])],
6600
[$4])
6601
elif test $pkg_failed = untried; then
6602
ifelse([$4], , [AC_MSG_FAILURE(dnl
6603
[The pkg-config script could not be found or is too old. Make sure it
6604
is in your PATH or set the PKG_CONFIG environment variable to the full
6605
path to pkg-config.
6606
6607
_PKG_TEXT
6608
6609
To get pkg-config, see <http://www.freedesktop.org/software/pkgconfig>.])],
6610
[$4])
6611
else
6612
$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
6613
$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
6614
AC_MSG_RESULT([yes])
6615
ifelse([$3], , :, [$3])
6616
fi[]dnl
6617
])# PKG_CHECK_MODULES
6285
6618
6286
6619
# Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
6287
6620
#
6300
6633
# Call AM_AUTOMAKE_VERSION so it can be traced.
6301
6634
# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
6302
6635
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
6303
[AM_AUTOMAKE_VERSION([1.9.5])])
6636
[AM_AUTOMAKE_VERSION([1.9.6])])
6304
6637
6305
6638
# AM_AUX_DIR_EXPAND -*- Autoconf -*-
6306
6639
7008
7341
dnl $prefix/lib/site-python in 1.4 to $prefix/lib/python1.5/site-packages
7009
7342
dnl in 1.5.
7010
7343
m4_define_default([_AM_PYTHON_INTERPRETER_LIST],
7011
[python python2 python2.4 python2.3 python2.2 dnl
7344
[python python2 python2.5 python2.4 python2.3 python2.2 dnl
7012
7345
python2.1 python2.0 python1.6 python1.5])
7013
7346
7014
7347
m4_if([$1],[],[
Loggerhead is a web-based interface for Breezy
Version: 2.0.1