* lib/autoconf/status.m4 (_AC_OUTPUT_SUBDIRS): Look for configure.ac

as well as configure.in.  Problem reported by Gregorio Guidi.

diff --git a/ChangeLog b/ChangeLog
index 57e3018fe3dced0ae404ccc476fb7b05b4fc130c..1df8291aaa1e88cf1a604d4598b979efdd7f7b0f 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2005-04-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * lib/autoconf/status.m4 (_AC_OUTPUT_SUBDIRS): Look for configure.ac
+       as well as configure.in.  Problem reported by Gregorio Guidi.
+
 2005-04-10  Paul Eggert  <eggert@cs.ucla.edu>
 
        * doc/autoconf.texi (Particular Functions): Use gnulib's current

diff --git a/lib/autoconf/status.m4 b/lib/autoconf/status.m4
index aaafae31f66f8a411a881a0d34cbb9dabd8db372..39e5a7e5a5015b94aec60f1c41396426fe03af5c 100644 (file)
--- a/lib/autoconf/status.m4
+++ b/lib/autoconf/status.m4
@@ -1142,7 +1142,8 @@ if test "$no_recursion" != yes; then
       ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
     elif test -f $ac_srcdir/configure; then
       ac_sub_configure="$SHELL '$ac_srcdir/configure'"
-    elif test -f $ac_srcdir/configure.in; then
+    elif test -f $ac_srcdir/configure.ac ||
+        test -f $ac_srcdir/configure.in; then
       ac_sub_configure=$ac_configure
     else
       AC_MSG_WARN([no configuration information is in $ac_dir])