From: Paul Eggert <eggert@cs.ucla.edu>
Date: Thu, 27 Jun 2002 01:28:07 +0000 (+0000)
Subject: (maintainer-check): Don't assume that egrep exists;
X-Git-Tag: Release-1-6b~44
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=85953e2688884aeb1b527ed0ece587e2f77f8d33;p=thirdparty%2Fautomake.git

(maintainer-check): Don't assume that egrep exists;
this fixes a portability bug introduced in the 2002-06-08 fix for
PR automake/317.
---

diff --git a/Makefile.am b/Makefile.am
index ee2107c3b..2237821d1 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -94,7 +94,7 @@ maintainer-check: automake aclocal
 ## Never use something like `for file in $(FILES)', this doesn't work
 ## if FILES is empty or if it contains shell meta characters (e.g. $ is
 ## commonly used in Java filenames).
-	@if egrep 'for .* in \$$\(' $(srcdir)/lib/am/[a-z]*.am; then \
+	@if grep 'for .* in \$$(' $(srcdir)/lib/am/[a-z]*.am; then \
 	  echo 'Use "list=$$(mumble); for var in $$$$list".' 1>&2 ; \
 	  exit 1; \
 	else :; fi