* modules/fnmatch (Depends-on): Depend on wchar. * lib/fnmatch.c (WIDE_CHAR_SUPPORT): Assume <wchar.h>. * m4/fnmatch.m4: Likewise. * modules/mbchar (Makefile.am): Assume <wchar.h>. * m4/mbchar.m4: Likewise. * modules/mbswidth (Depends-on): Depend on wchar. * lib/mbswidth.c: Assume <wchar.h>. * m4/mbswidth.m4: Likewise. * modules/quotearg (Depends-on): Depend on wchar. * lib/quotearg.c: Assume <wchar.h>. * m4/quotearg.m4: Likewise. * modules/regex (Depends-on): Depend on wchar. * lib/regex_internal.h: Assume <wchar.h>. * m4/regex.m4: Likewise. * modules/stdint (Depends-on): Depend on wchar. * lib/stdint_.h [!defined WCHAR_MIN]: Assume <wchar.h>. * m4/stdint.m4: Likewise. * tests/test-stdint.c [HAVE_WINT_T]: Likewise. * modules/strftime (Depends-on): Depend on wchar. * lib/strftime.c (DO_MULTIBYTE): Assume <wchar.h>. * modules/strtol (Depends-on): Depend on wchar. * lib/strtol.c: Assume <wchar.h>. * modules/wcwidth (Depends-on): Depend on wchar. * lib/wcwidth.h: Assume <wchar.h>. * m4/wcwidth.m4: Likewise.

# mbchar.m4 serial 5
dnl Copyright (C) 2005-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

dnl autoconf tests required for use of mbchar.m4
dnl From Bruno Haible.

AC_DEFUN([gl_MBCHAR],
[
  AC_REQUIRE([AC_GNU_SOURCE])
  AC_LIBOBJ([mbchar])
])