Update for change made on 2001-08-03 in mbswidth.c.

diff --git a/m4/ChangeLog b/m4/ChangeLog
index 3a53a30be3b24f688e96baa0115a4000c49a5bae..aed9a3bc3f19206e3829a9c8dd38fc7fce1bb7b3 100644 (file)
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2002-12-17  Bruno Haible  <bruno@clisp.org>
+
+       * mbswidth.m4 (jm_PREREQ_MBSWIDTH): Remove checks for limits.h,
+       stdlib.h, string.h.
+
 2002-12-11  Bruno Haible  <bruno@clisp.org>
 
        * setenv.m4: New file, from gettext-0.11.5.

diff --git a/m4/mbswidth.m4 b/m4/mbswidth.m4
index eaf552bf02436af93540b1c36269a6251a5f38b2..9f33a4af189494a64a0075590f145212e2ba23b4 100644 (file)
--- a/m4/mbswidth.m4
+++ b/m4/mbswidth.m4
@@ -5,8 +5,7 @@ dnl From Bruno Haible.
 
 AC_DEFUN([jm_PREREQ_MBSWIDTH],
 [
-  AC_REQUIRE([AC_HEADER_STDC])
-  AC_CHECK_HEADERS(limits.h stdlib.h string.h wchar.h wctype.h)
+  AC_CHECK_HEADERS(wchar.h wctype.h)
   AC_CHECK_FUNCS(isascii iswcntrl iswprint mbsinit wcwidth)
   jm_FUNC_MBRTOWC