* lib/autoconf/lang.m4 (AC_LANG_CONFTEST): AC_DEFUN this, not

m4_define, so that the requirements of `AC_INCLUDES_DEFAULT' are
expanded outside.

diff --git a/ChangeLog b/ChangeLog
index 700b9d4f7c4cc4687469657e7c3c27f7716b370d..a1462c0f940e0b72303e9467ecef053257e9509f 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2006-03-11  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+       * lib/autoconf/lang.m4 (AC_LANG_CONFTEST): AC_DEFUN this, not
+       m4_define, so that the requirements of `AC_INCLUDES_DEFAULT' are
+       expanded outside.
+
        * doc/autoconf.texi (autoconf Invocation): Fix typos in trace
        example.  Do not emphasize `$%', it is hardly new and special.
        Reported by Edouard Bechetoille <ebecheto@ens-lyon.fr>.

diff --git a/lib/autoconf/lang.m4 b/lib/autoconf/lang.m4
index e64942be70cd3bed17d1f6799df73c350431ac90..76110f1c05fe2ce6b30da9a6f04a456720f6234b 100644 (file)
--- a/lib/autoconf/lang.m4
+++ b/lib/autoconf/lang.m4
@@ -210,7 +210,7 @@ m4_defun([AC_LANG_ASSERT],
 # AC_LANG_CONFTEST(BODY)
 # ----------------------
 # Save the BODY in `conftest.$ac_ext'.  Add a trailing new line.
-m4_define([AC_LANG_CONFTEST],
+AC_DEFUN([AC_LANG_CONFTEST],
 [cat >conftest.$ac_ext <<_ACEOF
 $1
 _ACEOF])