From cd3069559a09b4e4f85a6f02aa8f0521f48359ca Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 12 Jul 2013 01:15:52 +0200
Subject: [PATCH] build-sys: don't enable color gcc on dumb terminals

Guys, we know that emacs is the best editor on earth, but unfortunately
its "M-x compile" terminal cannot do colors (well, it does its own
highlighting of the output anyway), and it will inform the programs it
calls about this with TERM=dumb, and gcc should check for that. But you
guys turned that off. Not cool. Let's turn it on again.
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 1e196f730..802009efc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -133,7 +133,7 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
         -ffast-math \
         -fno-common \
         -fdiagnostics-show-option \
-        -fdiagnostics-color \
+        -fdiagnostics-color=auto \
         -fno-strict-aliasing \
         -fvisibility=hidden \
         -ffunction-sections \
-- 
2.30.2