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- Log -----------------------------------------------------------------
commit 4fee8796c92a2ab554eb6596330ac06613c22807
Author: Ralf Wildenhues <ralf.wildenh...@gmx.de>
Date: Mon Nov 15 23:13:33 2010 +0100
Eliminate hardcode_libdir_flag_spec_ld tag variable.
* libltdl/config/ltmain.m4sh (func_mode_link): Set $wl to empty
if $LD is used for creating shared libraries. Do not use
hardcode_libdir_flag_spec_ld any more.
* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG)
(_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG, _LT_SYS_DYNAMIC_LINKER)
<hardcode_libdir_flag_spec_ld>: Remove all instances of the tag
variable.
(_LT_LINKER_SHLIBS) [linux, xlf] <hardcode_libdir_flag_spec>:
Set variable, including ${wl}. Fixes hardcoding in programs
created by XL Fortran on GNU/Linux.
* NEWS, THANKS: Update.
Report by Paul H. Hargrove.
Signed-off-by: Ralf Wildenhues <ralf.wildenh...@gmx.de>
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 14 ++++++++++++++
NEWS | 9 +++++++++
libltdl/config/ltmain.m4sh | 11 ++++++-----
libltdl/m4/libtool.m4 | 11 +----------
4 files changed, 30 insertions(+), 15 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 89b2d52..e418f3c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,19 @@
2010-11-15 Ralf Wildenhues <ralf.wildenh...@gmx.de>
+ Eliminate hardcode_libdir_flag_spec_ld tag variable.
+ * libltdl/config/ltmain.m4sh (func_mode_link): Set $wl to empty
+ if $LD is used for creating shared libraries. Do not use
+ hardcode_libdir_flag_spec_ld any more.
+ * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS, _LT_LANG_CXX_CONFIG)
+ (_LT_LANG_F77_CONFIG, _LT_LANG_FC_CONFIG, _LT_SYS_DYNAMIC_LINKER)
+ <hardcode_libdir_flag_spec_ld>: Remove all instances of the tag
+ variable.
+ (_LT_LINKER_SHLIBS) [linux, xlf] <hardcode_libdir_flag_spec>:
+ Set variable, including ${wl}. Fixes hardcoding in programs
+ created by XL Fortran on GNU/Linux.
+ * NEWS, THANKS: Update.
+ Report by Paul H. Hargrove.
+
Rebuild menus in the manual.
* doc/automake.texi: Rebuild menus (using ^C ^U ^A in emacs).
Thanks to Ian Lance Taylor for the suggestion.
diff --git a/NEWS b/NEWS
index 6930274..83cee5e 100644
--- a/NEWS
+++ b/NEWS
@@ -15,6 +15,15 @@ New in 2.4.2 2010-12-??: git version 2.4.1a, Libtool team:
- The bug that leaked developer tool paths into the release tarballs
from ./bootstrap is fixed.
+* Important incompatible changes:
+
+ - The undocumented hardcode_libdir_flag_spec_ld tag variable has been
+ removed in favor of using hardcode_libdir_flag_spec with $wl set to empty.
+
+* Changes in supported systems or compilers:
+
+ - Fixes for gfortran on Darwin, XL Fortran on GNU/Linux.
+
New in 2.4 2010-09-22: git version 2.2.11a, Libtool team:
* New features:
diff --git a/libltdl/config/ltmain.m4sh b/libltdl/config/ltmain.m4sh
index af46cb8..aff8a1c 100644
--- a/libltdl/config/ltmain.m4sh
+++ b/libltdl/config/ltmain.m4sh
@@ -7237,6 +7237,11 @@ EOF
# Test again, we may have decided not to build it any more
if test "$build_libtool_libs" = yes; then
+ # Remove ${wl} instances when linking with ld.
+ # FIXME: should test the right _cmds variable.
+ case $archive_cmds in
+ *\$LD\ *) wl= ;;
+ esac
if test "$hardcode_into_libs" = yes; then
# Hardcode the library paths
hardcode_libdirs=
@@ -7275,11 +7280,7 @@ EOF
if test -n "$hardcode_libdir_separator" &&
test -n "$hardcode_libdirs"; then
libdir="$hardcode_libdirs"
- if test -n "$hardcode_libdir_flag_spec_ld"; then
- eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\"
- else
- eval dep_rpath=\"$hardcode_libdir_flag_spec\"
- fi
+ eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
fi
if test -n "$runpath_var" && test -n "$perm_rpath"; then
# We should set the runpath_var.
diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4
index d8b3a4d..419ffe1 100644
--- a/libltdl/m4/libtool.m4
+++ b/libltdl/m4/libtool.m4
@@ -4522,7 +4522,6 @@ m4_if([$1], [CXX], [
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
@@ -4773,8 +4772,7 @@ _LT_EOF
xlf* | bgf* | bgxlf* | mpixlf*)
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience
--no-whole-archive'
- _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
- _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs
$linker_flags -soname $soname -o $lib'
if test "x$supports_anon_versioning" = xyes; then
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" >
$output_objdir/$libname.ver~
@@ -5171,7 +5169,6 @@ _LT_EOF
fi
if test "$with_gnu_ld" = no; then
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
- _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir'
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
_LT_TAGVAR(hardcode_direct, $1)=yes
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
@@ -5613,9 +5610,6 @@ _LT_TAGDECL([], [no_undefined_flag], [1],
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
[Flag to hardcode $libdir into a binary during linking.
This must work even if $libdir does not exist])
-_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1],
- [[If ld is used when linking, flag to hardcode $libdir into a binary
- during linking. This must work even if $libdir does not exist]])
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
[Whether we need a single "-rpath" flag with a separated argument])
_LT_TAGDECL([], [hardcode_direct], [0],
@@ -5773,7 +5767,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
@@ -7106,7 +7099,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
@@ -7239,7 +7231,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
_LT_TAGVAR(hardcode_direct, $1)=no
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
-_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)=
_LT_TAGVAR(hardcode_libdir_separator, $1)=
_LT_TAGVAR(hardcode_minus_L, $1)=no
_LT_TAGVAR(hardcode_automatic, $1)=no
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