From: Stefano Lattarini <stefano.lattarini@gmail.com>
Date: Sat, 2 Jun 2012 08:59:56 +0000 (+0200)
Subject: [ng] maintcheck: fix several spurious failures
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=baf0c10ed15a9af263f720b38a5807abb4468c90;p=thirdparty%2Fautomake.git

[ng] maintcheck: fix several spurious failures

* syntax-checks.mk ($(sc_renamed_variables_rules)): Only match the
"blacklisted" old variable names when they constitute a single word.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
---

diff --git a/syntax-checks.mk b/syntax-checks.mk
index 5a5b6fe0b..ada7fabb8 100644
--- a/syntax-checks.mk
+++ b/syntax-checks.mk
@@ -338,7 +338,7 @@ $(sc_renamed_variables_rules): sc_no_% :
 	  $(srcdir)/automake.in \
 	  $(srcdir)/doc/*.texi \
 	"; \
-	if grep -F '$*' $$files; then \
+	if grep -E '\b$*\b' $$files; then \
 	  echo "'\$$($*)' is obsolete and no more used." >&2; \
 	  echo "You should use '$(modern.$*)' instead." >&2; \
 	  exit 1; \