Re: Debian-specific Autoconf patches

[Ralf Wildenhues]

[ autoconf-patches: continuing with the quest to fix the major breakage
  unveiled by the seemingly innocent change ]

Bruno, please apply this change to fix some M4 underquoting;
I notice this file is similar but not identical to Gnulib's regex.m4 --
maybe there is a chance to reconcile the differences?

Cheers,
Ralf

        * regex.m4 (gl_INCLUDED_REGEX): Fix M4 underquoting.

Index: gettext-tools/m4/regex.m4
===================================================================
RCS file: /cvsroot/gettext/gettext/gettext-tools/m4/regex.m4,v
retrieving revision 1.3
diff -u -r1.3 regex.m4
--- gettext-tools/m4/regex.m4   18 Apr 2006 10:33:28 -0000      1.3
+++ gettext-tools/m4/regex.m4   30 May 2006 19:32:09 -0000
@@ -32,7 +32,7 @@
     # test #75' in grep-2.3.
     AC_CACHE_CHECK([for working re_compile_pattern],
                   jm_cv_func_working_re_compile_pattern,
-      AC_TRY_RUN(
+      [AC_TRY_RUN(
 [#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -84,7 +84,7 @@
               jm_cv_func_working_re_compile_pattern=yes,
               jm_cv_func_working_re_compile_pattern=no,
               dnl When crosscompiling, assume it's broken.
-              jm_cv_func_working_re_compile_pattern=no))
+              jm_cv_func_working_re_compile_pattern=no)])
     if test $jm_cv_func_working_re_compile_pattern = yes; then
       ac_use_included_regex=no
     fi