From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Date: Sun, 4 Nov 2007 16:00:57 +0000 (+0100)
Subject: * lib/m4sugar/Makefile.am (version.m4): Another bash bug workaround.
X-Git-Tag: v2.62~163
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf5fec7028a13200deaf2a1b059ca6158a342641;p=thirdparty%2Fautoconf.git

* lib/m4sugar/Makefile.am (version.m4): Another bash bug workaround.
---

diff --git a/ChangeLog b/ChangeLog
index b4320a39..1bbac09c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2007-11-04  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+	* lib/m4sugar/Makefile.am (version.m4): Another bash bug workaround.
+
 	* build-aux/.gitignore: Ignore mkinstalldirs.
 
 	* doc/autoconf.texi (autoreconf Invocation): Fix an underfull line.
diff --git a/lib/m4sugar/Makefile.am b/lib/m4sugar/Makefile.am
index c9832860..de329076 100644
--- a/lib/m4sugar/Makefile.am
+++ b/lib/m4sugar/Makefile.am
@@ -24,7 +24,9 @@ CLEANFILES = $(nodist_m4sugarlib_DATA)
 ## version.m4.  ##
 ## ------------ ##
 
+# The `:;' works around a redirected compound command bash exit status bug.
 version.m4: $(top_srcdir)/configure.ac
+	:; \
 	{					\
 	  echo '# This file is part of -*- Autoconf -*-.'; \
 	  echo '# Version of Autoconf.'; \