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pkgsrc/devel/libtool/patches/manual-libtool.m4
tnn a2c504cbe8 be compatible with "nm -p" on Solaris 11.3 
It now differentiates between bss and common symbols, and lists variables
in the latter section with symbol type "C", like GNU nm(1) does.
So add "C" to the list of letters that the global_symbol_pipe script
accepts on Solaris.
Bump PKGREVISION of libtool-base.
2016-03-10 12:43:48 +00:00

488 lines
19 KiB
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$NetBSD: manual-libtool.m4,v 1.45 2016/03/10 12:43:48 tnn Exp $
--- libltdl/m4/libtool.m4.orig 2011-10-17 10:17:05.000000000 +0000
+++ libltdl/m4/libtool.m4
@@ -123,7 +123,10 @@ m4_defun([_LT_CC_BASENAME],
*) break;;
esac
done
-cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+# Return the actual command name, not our pkgsrc wrapper name because several
+# decisions are made only based on compiler names
+if test -n "$cc_temp" && new_cc_temp=`$cc_temp --wrappee-name 2>/dev/null`; then :; else new_cc_temp="$cc_temp"; fi
+cc_basename=`$ECHO "X$new_cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
])
@@ -1098,7 +1101,7 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES],
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
case $cc_basename in
ifort*) _lt_dar_can_shared=yes ;;
- *) _lt_dar_can_shared=$GCC ;;
+ *) _lt_dar_can_shared=yes ;;
esac
if test "$_lt_dar_can_shared" = "yes"; then
output_verbose_link_cmd=func_echo_all
@@ -1482,7 +1485,7 @@ fi
case $host_os in
darwin*)
- lock_old_archive_extraction=yes ;;
+ lock_old_archive_extraction=no ;; # work around bug #14579
*)
lock_old_archive_extraction=no ;;
esac
@@ -1638,7 +1641,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [d
lt_cv_sys_max_cmd_len=8192;
;;
- netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ netbsd* | freebsd* | openbsd* | mirbsd* | darwin* | dragonfly*)
# This has been around since 386BSD, at least. Likely further.
if test -x /sbin/sysctl; then
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
@@ -2468,7 +2471,7 @@ dgux*)
shlibpath_var=LD_LIBRARY_PATH
;;
-freebsd* | dragonfly*)
+freebsd*)
# DragonFly does not have aout. When/if they implement a new
# versioning mechanism, adjust this.
if test -x /usr/bin/objformat; then
@@ -2482,7 +2485,7 @@ freebsd* | dragonfly*)
version_type=freebsd-$objformat
case $version_type in
freebsd-elf*)
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
need_version=no
need_lib_prefix=no
;;
@@ -2505,13 +2508,24 @@ freebsd* | dragonfly*)
shlibpath_overrides_runpath=no
hardcode_into_libs=yes
;;
- *) # from 4.6 on, and DragonFly
+ *) # from 4.6 on
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
;;
esac
;;
+dragonfly*)
+ version_type=linux
+ need_version=no
+ need_lib_prefix=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
gnu*)
version_type=linux # correct to gnu/linux during the next big refactor
need_lib_prefix=no
@@ -2599,12 +2613,7 @@ interix[[3-9]]*)
irix5* | irix6* | nonstopux*)
case $host_os in
nonstopux*) version_type=nonstopux ;;
- *)
- if test "$lt_cv_prog_gnu_ld" = yes; then
- version_type=linux # correct to gnu/linux during the next big refactor
- else
- version_type=irix
- fi ;;
+ *) version_type=irix ;;
esac
need_lib_prefix=no
need_version=no
@@ -2684,19 +2693,36 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
dynamic_linker='GNU/Linux ld.so'
;;
+midnightbsd*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}${versuffix2} ${libname}${release}${shared_ext} $libname${shared_ext}'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+mirbsd*)
+ version_type=linux
+ sys_lib_search_path_spec="/usr/lib"
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}${versuffix2} ${libname}${shared_ext}${versuffix2}'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
netbsd*)
- version_type=sunos
+ version_type=linux
need_lib_prefix=no
need_version=no
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
- finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
- dynamic_linker='NetBSD (a.out) ld.so'
- else
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
- soname_spec='${libname}${release}${shared_ext}$major'
- dynamic_linker='NetBSD ld.elf_so'
- fi
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
shlibpath_var=LD_LIBRARY_PATH
shlibpath_overrides_runpath=yes
hardcode_into_libs=yes
@@ -2722,7 +2748,7 @@ newsos6)
;;
openbsd*)
- version_type=sunos
+ version_type=linux
sys_lib_dlsearch_path_spec="/usr/lib"
need_lib_prefix=no
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
@@ -2730,7 +2756,7 @@ openbsd*)
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
*) need_version=no ;;
esac
- library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
shlibpath_var=LD_LIBRARY_PATH
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
@@ -3289,12 +3315,19 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
lt_cv_deplibs_check_method=pass_all
;;
+midnightbsd*)
+ # might to use match_pattern like MirBSD, but there is no well-defined
+ # naming scheme for libraries yet, as the current one is deprecated, and
+ # the new one in a state of flux especially between mports and MirPorts
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+mirbsd*)
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+ ;;
+
netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
- else
- lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
- fi
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
;;
newos6*)
@@ -3304,7 +3337,7 @@ newos6*)
;;
*nto* | *qnx*)
- lt_cv_deplibs_check_method=pass_all
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|S\.a)$'
;;
openbsd*)
@@ -3651,7 +3684,7 @@ osf*)
symcode='[[BCDEGQRST]]'
;;
solaris*)
- symcode='[[BDRT]]'
+ symcode='[[BCDRT]]'
;;
sco3.2v5*)
symcode='[[DT]]'
@@ -3913,9 +3946,15 @@ m4_if([$1], [CXX], [
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
;;
darwin* | rhapsody*)
- # PIC is the default on this platform
+ # PIC is the default on this platform, and static linking of
+ # binaries generally doesn't work
# Common symbols not allowed in MH_DYLIB files
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)=''
+ ;;
+ *mint*)
+ # FreeMiNT does not support shared libraries at all
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
*djgpp*)
# DJGPP does not support shared libraries at all
@@ -3994,6 +4033,9 @@ m4_if([$1], [CXX], [
;;
esac
;;
+ mint*)
+ # FreeMiNT uses GNU C++
+ ;;
freebsd* | dragonfly*)
# FreeBSD uses GNU C++
;;
@@ -4232,9 +4274,16 @@ m4_if([$1], [CXX], [
;;
darwin* | rhapsody*)
- # PIC is the default on this platform
+ # PIC is the default on this platform, and static linking of
+ # binaries generally doesn't work
# Common symbols not allowed in MH_DYLIB files
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)=''
+ ;;
+
+ *mint*)
+ # FreeMiNT does not support shared libraries at all
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
haiku*)
@@ -4262,6 +4311,13 @@ m4_if([$1], [CXX], [
# Instead, we relocate shared libraries at runtime.
;;
+ mint*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ enable_shared=no
+ ;;
+
msdosdjgpp*)
# Just because we use GCC doesn't mean we suddenly get shared libraries
# on systems that don't support them.
@@ -4415,6 +4471,15 @@ m4_if([$1], [CXX], [
esac
;;
+ mirbsd*)
+ case $cc_basename in
+ # pkgsrc f77 is f2c, which uses gcc underneath.
+ f77*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ ;;
+ esac
+ ;;
+
newsos6)
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
@@ -4490,6 +4555,9 @@ m4_if([$1], [CXX], [
])
case $host_os in
# For platforms which do not support PIC, -DPIC is meaningless:
+ mint*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ ;;
*djgpp*)
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
;;
@@ -4861,16 +4929,29 @@ _LT_EOF
fi
;;
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
- wlarc=
+ mirbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
else
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(ld_shlibs, $1)=no
fi
;;
+ netbsd*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ output_verbose_link_cmd=func_echo_all
+ ;;
+
solaris*)
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
_LT_TAGVAR(ld_shlibs, $1)=no
@@ -5342,15 +5423,28 @@ _LT_EOF
_LT_TAGVAR(link_all_deplibs, $1)=yes
;;
- netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ mirbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
else
- _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ _LT_TAGVAR(ld_shlibs, $1)=no
fi
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ ;;
+
+ netbsd*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ output_verbose_link_cmd=func_echo_all
;;
newsos6)
@@ -5362,6 +5456,11 @@ _LT_EOF
;;
*nto* | *qnx*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
;;
openbsd*)
@@ -5819,9 +5918,7 @@ m4_defun([_LT_LANG_CXX_CONFIG],
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
m4_require([_LT_DECL_EGREP])dnl
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
-if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
- ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
- (test "X$CXX" != "Xg++"))) ; then
+if test -n "$CXX" && test "X$CXX" != "Xno" ; then
AC_PROG_CXXCPP
else
_lt_caught_CXX_error=yes
@@ -6538,6 +6635,22 @@ if test "$_lt_caught_CXX_error" != yes;
_LT_TAGVAR(ld_shlibs, $1)=no
;;
+ mirbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ output_verbose_link_cmd='echo'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
mvs*)
case $cc_basename in
cxx*)
@@ -6552,15 +6665,13 @@ if test "$_lt_caught_CXX_error" != yes;
;;
netbsd*)
- if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
- wlarc=
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
- _LT_TAGVAR(hardcode_direct, $1)=yes
- _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
- fi
- # Workaround some broken pre-1.5 toolchains
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ output_verbose_link_cmd=func_echo_all
;;
*nto* | *qnx*)
@@ -6739,27 +6850,14 @@ if test "$_lt_caught_CXX_error" != yes;
# GNU C++ compiler with Solaris linker
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
- if $CC --version | $GREP -v '^2\.7' > /dev/null; then
- _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- else
- # g++ 2.7 appears to require `-G' NOT `-shared' on this
- # platform.
- _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
- _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
- $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
-
- # Commands to make compiler produce verbose output that lists
- # what "hidden" libraries, object files and flags are used when
- # linking a shared library.
- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
- fi
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared $pic_flag ${wl}-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
case $host_os in
@@ -6995,13 +7093,11 @@ if AC_TRY_EVAL(ac_compile); then
case ${prev}${p} in
-L* | -R* | -l*)
- # Some compilers place space between "-{L,R}" and the path.
- # Remove the space.
- if test $p = "-L" ||
- test $p = "-R"; then
- prev=$p
- continue
- fi
+ # Some compilers place space between "-{L,R,l}" and the path or
+ # library. Remove the space.
+ case $p in
+ -L|-R|-l) prev=$p; continue ;;
+ esac
# Expand the sysroot to ease extracting the directories later.
if test -z "$prev"; then
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