2006-09-04  George Bosilca <address@hidden>
	and Ralf Wildenhues <address@hidden>

	* libltdl/libltdl/lt__glibc.h: Wrap included argz.h in
	`extern "C"', for broken headers on Cygwin.

Index: libltdl/libltdl/lt__glibc.h
===================================================================
RCS file: /cvsroot/libtool/libtool/libltdl/libltdl/lt__glibc.h,v
retrieving revision 1.5
diff -u -r1.5 lt__glibc.h
--- libltdl/libltdl/lt__glibc.h	28 Aug 2006 16:02:14 -0000	1.5
+++ libltdl/libltdl/lt__glibc.h	4 Sep 2006 17:19:49 -0000
@@ -55,8 +55,16 @@
 #  define argz_stringify	lt__argz_stringify
 #endif
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <argz.h>
 
+#ifdef __cplusplus
+}
+#endif
+
 # define slist_concat	lt__slist_concat
 # define slist_cons	lt__slist_cons
 # define slist_delete	lt__slist_delete