From: Simon Ruderich <simon@ruderich.org>
Date: Mon, 10 Jun 2013 03:47:04 +0000 (+0200)
Subject: configure.ac: Compile with -Wall -Wextra -Wconversion.
X-Git-Tag: 0.1~92
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=c7f6f13de07d6010c5387a9db26e64310bbc657b;p=coloredstderr%2Fcoloredstderr.git

configure.ac: Compile with -Wall -Wextra -Wconversion.
---

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