From 286151fe68183c892d1f30ae4eb68c7e7cb4cbc8 Mon Sep 17 00:00:00 2001
From: "Fred L. Drake, Jr." <fdrake@users.sourceforge.net>
Date: Wed, 25 Jul 2001 17:25:46 +0000
Subject: [PATCH] When using GCC, use stronger error-checking options.

---
 expat/configure.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/expat/configure.in b/expat/configure.in
index c9be67dc..2e39480f 100644
--- a/expat/configure.in
+++ b/expat/configure.in
@@ -62,6 +62,10 @@ dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_INSTALL
 
+if test "$GCC" = yes ; then
+    CFLAGS="$CFLAGS -Wall -Wstrict-prototypes"
+fi
+
 dnl Checks for libraries.
 
 dnl Checks for header files.