5-csw-cygwin-ensure-GREP-defined.patch

[Charles Wilson]

With this patch, CVS HEAD libtool passes all but three tests on cygwin. 
 The three remaining failures are quote.test and depdemo-relink.test, 
which are long-standing issues on cygwin, and the pdemo stuff.

I'll look into the pdemo failures next.

--
Chuck

2004-09-23  Charles Wilson  <address@hidden>

        * m4/libtool.m4 (_LT_DECL_EGREP): Also AC_SUBST
        GREP.

Index: m4/libtool.m4
===================================================================
RCS file: /cvsroot/libtool/libtool/m4/libtool.m4,v
retrieving revision 1.113
diff -u -r1.113 libtool.m4
--- m4/libtool.m4       23 Sep 2004 13:46:46 -0000      1.113
+++ m4/libtool.m4       24 Sep 2004 13:03:08 -0000
@@ -5775,6 +5775,7 @@
 [AC_REQUIRE([AC_PROG_EGREP])dnl
 AC_REQUIRE([AC_PROG_FGREP])dnl
 test -z "$GREP" && GREP=grep
+AC_SUBST([GREP])
 _LT_DECL([], [GREP], [1], [A grep program that handles long line])
 _LT_DECL([], [EGREP], [1], [An ERE matcher])
 _LT_DECL([], [FGREP], [1], [A literal string matcher])