From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 11 Jul 2013 23:15:52 +0000 (+0200)
Subject: build-sys: don't enable color gcc on dumb terminals
X-Git-Tag: v206~125
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=cd3069559a09b4e4f85a6f02aa8f0521f48359ca

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.
---

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 \