From 3d3fce9b8b927a817b89dd78a60b5cf7d978f64c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Tue, 16 Sep 2014 12:28:47 +0300
Subject: [PATCH 4/4] Remove clang unsupported compiler flags

---
 configure.ac | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/configure.ac b/configure.ac
index 4fcd48b..40302db 100644
--- a/configure.ac
+++ b/configure.ac
@@ -140,20 +140,20 @@ then
     case "$optimize" in
 	-O|"-O "*)
 	    optimize="-O"
-	    optimize="$optimize -fforce-addr"
+	    : #optimize="$optimize -fforce-addr"
 	    : #x optimize="$optimize -finline-functions"
 	    : #- optimize="$optimize -fstrength-reduce"
-	    optimize="$optimize -fthread-jumps"
-	    optimize="$optimize -fcse-follow-jumps"
-	    optimize="$optimize -fcse-skip-blocks"
+	    : #optimize="$optimize -fthread-jumps"
+	    : #optimize="$optimize -fcse-follow-jumps"
+	    : #optimize="$optimize -fcse-skip-blocks"
 	    : #x optimize="$optimize -frerun-cse-after-loop"
 	    : #x optimize="$optimize -frerun-loop-opt"
 	    : #x optimize="$optimize -fgcse"
 	    optimize="$optimize -fexpensive-optimizations"
-	    optimize="$optimize -fregmove"
+	    : #optimize="$optimize -fregmove"
 	    : #* optimize="$optimize -fdelayed-branch"
 	    : #x optimize="$optimize -fschedule-insns"
-	    optimize="$optimize -fschedule-insns2"
+	    : #optimize="$optimize -fschedule-insns2"
 	    : #? optimize="$optimize -ffunction-sections"
 	    : #? optimize="$optimize -fcaller-saves"
 	    : #> optimize="$optimize -funroll-loops"
-- 
2.1.0

