From 785db57bc92fd544c5490e2ff9a66fb0042458bd Mon Sep 17 00:00:00 2001
From: tedu <tedu@openbsd.org>
Date: Wed, 21 May 2014 01:17:52 +0000
Subject: [PATCH] warn about implicit. misspelled function names in libc are
 deadly.

---
 lib/libc/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/libc/Makefile b/lib/libc/Makefile
index e933ff59154..87480371ea8 100644
--- a/lib/libc/Makefile
+++ b/lib/libc/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.32 2013/06/01 21:26:17 stsp Exp $
+#	$OpenBSD: Makefile,v 1.33 2014/05/21 01:17:52 tedu Exp $
 #
 # The NLS (message catalog) functions are always in libc.  To choose that
 # strerror(), perror(), strsignal(), psignal(), etc. actually call the NLS
@@ -11,6 +11,7 @@
 
 LIB=c
 CLEANFILES+=tags
+CFLAGS+=-Wimplicit
 #CFLAGS+=-Werror
 LDADD=-nodefaultlibs -lgcc
 
-- 
2.20.1