configure.ac.starquote.patch: OK to commit?

[Steven Augart]

--
Steven Augart

Jikes RVM, a free, open source, Virtual Machine:
http://oss.software.ibm.com/jikesrvm

OK to commit?  This fixes a bug where, if the user had, for some weird
reason, created a file or files with names matching the wildcard
pattern .*86, the configure process would have broken on non-x86
platforms.

Please let me know if I should document this patch anywhere besides in
this mailng list message.

ChangeLog entry follows:

2004-06-09  Steven Augart  <address@hidden>

        * configure.ac: quote '.*86'.

Index: configure.ac
===================================================================
RCS file: /cvsroot/classpath/classpath/configure.ac,v
retrieving revision 1.30
diff -I*.class -u -r1.30 configure.ac
--- configure.ac        3 Jun 2004 09:16:56 -0000       1.30
+++ configure.ac        9 Jun 2004 20:32:43 -0000
@@ -14,7 +14,7 @@
 dnl -----------------------------------------------------------
 dnl Fold all IA-32 CPU architectures into "x86"
 dnl -----------------------------------------------------------
-if expr ${target_cpu} : .*86 > /dev/null; then target_cpu=x86; fi
+if expr ${target_cpu} : '.*86' > /dev/null; then target_cpu=x86; fi
 
 dnl -----------------------------------------------------------
 dnl We will not track/change lib version until we reach version 1.0