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- Log -----------------------------------------------------------------
commit 888582c631422b6aaddc3913ba1693b3706a2c62
Author: Peter Rosin <[email protected]>
Date: Fri Sep 24 08:44:24 2010 +0200
msvc: don't try to export import descriptors.
* libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw]
[pw32, cegcc] <cl*, exclude_expsyms>: Don't export symbols in
import libraries related to describing what dll(s) the import
library is importing. Fixes problem in tests/demo-make.test
and some other tests.
Signed-off-by: Peter Rosin <[email protected]>
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 9 +++++++++
libltdl/m4/libtool.m4 | 5 ++++-
2 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 647c151..b5f183d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+2010-09-23 Peter Rosin <[email protected]>
+
+ msvc: don't try to export import descriptors.
+ * libltdl/m4/libtool.m4 (_LT_LINKER_SHLIBS) [cygwin, mingw]
+ [pw32, cegcc] <cl*, exclude_expsyms>: Don't export symbols in
+ import libraries related to describing what dll(s) the import
+ library is importing. Fixes problem in tests/demo-make.test
+ and some other tests.
+
2010-09-22 Ralf Wildenhues <[email protected]>
Fix regression in command-line length computation.
diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4
index 6aebb63..fd732d0 100644
--- a/libltdl/m4/libtool.m4
+++ b/libltdl/m4/libtool.m4
@@ -4492,7 +4492,9 @@ m4_if([$1], [CXX], [
;;
cygwin* | mingw* | cegcc*)
case $cc_basename in
- cl*) ;;
+ cl*)
+ _LT_TAGVAR(exclude_expsyms,
$1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ ;;
*)
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience |
$global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1
DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[
]]/s/.* //'\'' | sort | uniq > $export_symbols'
_LT_TAGVAR(exclude_expsyms,
$1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
@@ -5064,6 +5066,7 @@ _LT_EOF
# The linker will not automatically build a static lib if we build a
DLL.
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ _LT_TAGVAR(exclude_expsyms,
$1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
_LT_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'
# Don't use ranlib
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
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