On Wed, Nov 22, 2000 at 03:50:58PM -0500, Paul Berrevoets wrote:
: This is ok for AC_OBJEXT, but for AC_EXEEXT please take into consideration that on
: UWIN (which uses a cc wrapper for MSVC), the compiler also generates a .pdb file,
: which if you don't filter it out along with .obj, would be used as the extension
: for executables.
As I mentioned under another subject, Borland C++ creates a .tds file that destroys
the current test.
How about something like this?
Lars J
Index: acspecific.m4
===================================================================
RCS file: /cvs/autoconf/acspecific.m4,v
retrieving revision 1.316
diff -u -r1.316 acspecific.m4
--- acspecific.m4 2000/11/17 16:45:24 1.316
+++ acspecific.m4 2000/11/22 21:15:18
@@ -1228,11 +1228,15 @@
[AC_CACHE_CHECK([for object suffix], ac_cv_objext,
[AC_LANG_CONFTEST([AC_LANG_PROGRAM()])
if AC_TRY_EVAL(ac_compile); then
- for ac_file in conftest.*; do
- case $ac_file in
- *.$ac_ext) ;;
- *) ac_cv_objext=`echo $ac_file | sed s/conftest.//` ;;
- esac
+ ac_cv_objext=not_figured_out_yet
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ if test -f $ac_file; then
+ case $ac_file in
+ *.$ac_ext) ;;
+ *) ac_cv_objext=`echo $ac_file | sed s/conftest.//` ;;
+ esac
+ test $ac_cv_objext = not_figured_out_yet || break
+ fi
done
else
rm -f conftest.$ac_ext
