2005-08-12  Stepan Kasal  <address@hidden>

	* Makefile.maint (GZIP_ENV): When checking the help text of gzip,
	  add "2>&1"; gzip 1.2.4 prints help on stderr.

Index: Makefile.maint
===================================================================
RCS file: /cvsroot/autoconf/autoconf/Makefile.maint,v
retrieving revision 1.30
diff -u -r1.30 Makefile.maint
--- Makefile.maint	25 Jul 2005 18:58:23 -0000	1.30
+++ Makefile.maint	12 Aug 2005 11:24:14 -0000
@@ -27,7 +27,7 @@
 # Use --rsyncable if available.
 GZIP_ENV = \
   "--no-name --best$$( \
-    case $$(gzip --help) in \
+    case $$(gzip --help 2>&1) in \
     (*--rsyncable*) echo ' --rsyncable';; \
     esac \
   )"