From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 24 Aug 2006 16:46:20 +0000 (+0000)
Subject: * lib/autoconf/fortran.m4 (_AC_FC_LIBRARY_LDFLAGS): Also ignore
X-Git-Tag: AUTOCONF-2.60a~12
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b7efbd43320a2b96a57d48f419e4087b668993b6;p=thirdparty%2Fautoconf.git

* lib/autoconf/fortran.m4 (_AC_FC_LIBRARY_LDFLAGS): Also ignore
-lgcc?* and -lSystem, for Darwin/MacOS X.
---

diff --git a/ChangeLog b/ChangeLog
index d46893862..2ce09fed8 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2006-08-24  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* lib/autoconf/fortran.m4 (_AC_FC_LIBRARY_LDFLAGS): Also ignore
+	-lgcc?* and -lSystem, for Darwin/MacOS X.  Problem reported by
+	Bill Northcott in
+	<http://lists.gnu.org/archive/html/autoconf/2006-08/msg00083.html>.
+
 2006-08-22  Paul Eggert  <eggert@cs.ucla.edu>
 
 	* lib/autoconf/c.m4 (AC_C_CONST): Don't used shadowed vars, to
diff --git a/lib/autoconf/fortran.m4 b/lib/autoconf/fortran.m4
index c4bdc4c46..45ce9ab37 100644
--- a/lib/autoconf/fortran.m4
+++ b/lib/autoconf/fortran.m4
@@ -662,7 +662,7 @@ while test $[@%:@] != 1; do
              [_AC_LINKER_OPTION([$ac_arg], ac_cv_[]_AC_LANG_ABBREV[]_libs)])
           ;;
           # Ignore these flags.
-        -lang* | -lcrt*.o | -lc | -lgcc | -libmil | -LANG:=* | -LIST:* | -LNO:*)
+        -lang* | -lcrt*.o | -lc | -lgcc* | -lSystem | -libmil | -LANG:=* | -LIST:* | -LNO:*)
           ;;
         -lkernel32)
           test x"$CYGWIN" != xyes && ac_cv_[]_AC_LANG_ABBREV[]_libs="$ac_cv_[]_AC_LANG_ABBREV[]_libs $ac_arg"