From: Ossama Othman <othman@cs.wustl.edu>
Date: Sun, 5 Dec 1999 00:35:57 +0000 (+0000)
Subject: Make sure $ac_cv_prog_cc_pic_works and $ac_cv_prog_cc_static_works
X-Git-Tag: multi-language-merge-point~265
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f7694295fa5f2272a6817847594a29269307160;p=thirdparty%2Flibtool.git

Make sure $ac_cv_prog_cc_pic_works and $ac_cv_prog_cc_static_works
are unset since their C compiler cached values will override their
C++ compiler specific values.  Note that it was not enough to
reset their values.  They had to be unset.
---

diff --git a/ltcf-cxx.sh b/ltcf-cxx.sh
index 46596d55e..ac0006b37 100644
--- a/ltcf-cxx.sh
+++ b/ltcf-cxx.sh
@@ -428,6 +428,10 @@ ac_cv_prog_cc_static=
 ac_cv_prog_cc_no_builtin=
 ac_cv_prog_cc_can_build_shared=$can_build_shared
 
+# It is not enough to reset these cached values, they must be unset.
+unset ac_cv_prog_cc_pic_works
+unset ac_cv_prog_cc_static_works
+
 if test "$with_gcc" = yes; then
   ac_cv_prog_cc_wl='-Wl,'
   ac_cv_prog_cc_static='-static'