From 6fbbe46fa7a75da78073ebbf3d0a4b8b3bcd64e6 Mon Sep 17 00:00:00 2001
From: Xi Ruoyao <xry111@mengyan1223.wang>
Date: Thu, 4 Feb 2021 15:38:12 +0000
Subject: [PATCH] libxcb: respect default/custom CFLAGS

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@24170 af4574ff-66df-0310-9fd7-8a98e5e911e0
---
 x/installing/libxcb.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/x/installing/libxcb.xml b/x/installing/libxcb.xml
index 1ec3553038..e41a25bf1f 100644
--- a/x/installing/libxcb.xml
+++ b/x/installing/libxcb.xml
@@ -104,7 +104,7 @@
       commands:
     </para>
 
-<screen><userinput>CFLAGS=-Wno-error=format-extra-args ./configure $XORG_CONFIG      \
+<screen><userinput>CFLAGS="${CFLAGS:--O2 -g} -Wno-error=format-extra-args" ./configure $XORG_CONFIG      \
             --without-doxygen \
             --docdir='${datadir}'/doc/libxcb-&libxcb-version; &amp;&amp;
 make</userinput></screen>