gettext 0.10.37 AM_GNU_GETTEXT should check for strtoul

[Paul Eggert]

While compiling a gettextized package on Solaris 8 with GCC, I got
the following warning:

loadmsgcat.c: In function `_nl_load_domain':
loadmsgcat.c:515: warning: assignment discards qualifiers from pointer target 
type

The problem was that this package did not define HAVE_STRTOUL, but
intl/loadmsgcat.c uses HAVE_STRTOUL.  Here is a patch.

2001-05-12  Paul Eggert  <address@hidden>

        * m4/gettext.m4 (AM_GNU_GETTEXT): Check for strtoul, since
        loadmsgcat.c uses HAVE_STRTOUL.

===================================================================
RCS file: m4/gettext.m4,v
retrieving revision 0.10.37.0
retrieving revision 0.10.37.1
diff -pu -r0.10.37.0 -r0.10.37.1
--- m4/gettext.m4       2001/04/13 02:34:32     0.10.37.0
+++ m4/gettext.m4       2001/05/13 06:52:20     0.10.37.1
@@ -248,7 +248,7 @@ AC_DEFUN([AM_GNU_GETTEXT],
    AC_CHECK_HEADERS([argz.h limits.h locale.h nl_types.h malloc.h stddef.h \
 stdlib.h string.h unistd.h sys/param.h])
    AC_CHECK_FUNCS([feof_unlocked fgets_unlocked getcwd mempcpy munmap putenv \
-setenv setlocale stpcpy strchr strcasecmp strdup tsearch \
+setenv setlocale stpcpy strchr strcasecmp strdup strtoul tsearch \
 __argz_count __argz_stringify __argz_next])
 
    AM_ICONV