Hi,
when a CC=g++, tests in mbrtowc.m4 fail with
error: 'mbtowc' was not declared in this scope
since 'mbtowc' is declared in stdlib.h,
I think this patch is in order:
2009-06-15 Sam Steingold <s...@gnu.org>
* mbrtowc.m4 (gl_MBRTOWC_SANITYCHECK): include <stdlib.h>
for the mbtowc declaration
--- mbrtowc.m4.~1.2.~ 2009-06-15 14:19:48.000000000 -0400
+++ mbrtowc.m4 2009-06-25 15:50:44.002471000 -0400
@@ -155,6 +155,7 @@ changequote(,)dnl
changequote([,])dnl
if test $LOCALE_ZH_CN != none; then
AC_TRY_RUN([
+#include <stdlib.h>
#include <locale.h>
#include <string.h>
#include <wchar.h>
