From c7f6f13de07d6010c5387a9db26e64310bbc657b Mon Sep 17 00:00:00 2001
From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 10 Jun 2013 05:47:04 +0200
Subject: [PATCH] configure.ac: Compile with -Wall -Wextra -Wconversion.

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index f660e60..6248625 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,6 +32,10 @@ dnl Used by test suite.
 AC_PROG_SED
 AC_PROG_EGREP
 
+if test "x$GCC" = xyes; then
+    CFLAGS="-Wall -Wextra -Wconversion $CFLAGS"
+fi
+
 AC_CHECK_HEADERS([fcntl.h error.h])
 
 AC_TYPE_PID_T
-- 
2.43.2