* build-aux/ltmain.in (func_mode_link): Set major and versuffix.
* m4/libtool.m4 (_LT_SYS_DYNAMIC_LINKER): Set version_type to windows.
Add a version information to soname_spec.
---
build-aux/ltmain.in | 2 +-
m4/libtool.m4 | 7 ++++++-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/build-aux/ltmain.in b/build-aux/ltmain.in
index 0d90df9..745b94b 100644
--- a/build-aux/ltmain.in
+++ b/build-aux/ltmain.in
@@ -6254,7 +6254,7 @@ func_mode_link ()
elif test -n "$soname_spec"; then
# bleh windows
case $host in
- *cygwin* | mingw* | *cegcc*)
+ *cygwin* | mingw* | *cegcc* | *os2*)
func_arith $current - $age
major=$func_arith_result
versuffix=-$major
diff --git a/m4/libtool.m4 b/m4/libtool.m4
index 76bc96c..e62e7b4 100644
--- a/m4/libtool.m4
+++ b/m4/libtool.m4
@@ -2808,12 +2808,17 @@ openbsd* | bitrig*)
os2*)
libname_spec='$name'
+ version_type=windows
shrext_cmds=.dll
+ need_version=no
need_lib_prefix=no
# OS/2 limits a length of a DLL basename up to 8 characters.
# So there is need to use a short name instead of a original name
# longer than 8 characters. And replace '.' with '_'.
- soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; $ECHO $libname
| cut -b -8 | tr . _`${shared_ext}'
+ soname_spec='`test -n "$os2dllname" && libname="$os2dllname";
+ v=$($ECHO ${release}${versuffix} | tr -d .-);
+ n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _);
+ $ECHO ${n}${v}`${shared_ext}'
library_names_spec='${libname}_dll.$libext'
dynamic_linker='OS/2 ld.exe'
shlibpath_var=BEGINLIBPATH
--
1.7.3.2
