X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fctype.m4;h=07d8e5e5a5f026716b34d8c21410fdb1f0442a87;hb=ba564f2164f381af846d9695e6465cffe7ec918c;hp=c23b0e37cbccda94778368f1045d769d02b3e851;hpb=cbd5934b1918d73022d1d1d9904112f3d6d7f187;p=gnulib.git

diff --git a/m4/ctype.m4 b/m4/ctype.m4
index c23b0e37c..07d8e5e5a 100644
--- a/m4/ctype.m4
+++ b/m4/ctype.m4
@@ -1,5 +1,5 @@
-# ctype_h.m4 serial 3
-dnl Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+# ctype_h.m4 serial 5
+dnl Copyright (C) 2009-2010 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.
@@ -7,8 +7,8 @@ dnl with or without modifications, as long as this notice is preserved.
 AC_DEFUN([gl_CTYPE_H],
 [
   AC_REQUIRE([gl_CTYPE_H_DEFAULTS])
-  dnl Execute this unconditionally, because CTYPE_H may be set by other
-  dnl modules, after this code is executed.
+
+  dnl <ctype.h> is always overridden, because of GNULIB_POSIXCHECK.
   gl_CHECK_NEXT_HEADERS([ctype.h])
 
   dnl Check for declarations of anything we want to poison if the
@@ -21,7 +21,7 @@ AC_DEFUN([gl_CTYPE_MODULE_INDICATOR],
 [
   dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
   AC_REQUIRE([gl_CTYPE_H_DEFAULTS])
-  GNULIB_[]m4_translit([$1],[abcdefghijklmnopqrstuvwxyz./-],[ABCDEFGHIJKLMNOPQRSTUVWXYZ___])=1
+  gl_MODULE_INDICATOR_SET_VARIABLE([$1])
 ])
 
 AC_DEFUN([gl_CTYPE_H_DEFAULTS],