From 5a2610fbeb4667ffac25551f5484b629707b996e Mon Sep 17 00:00:00 2001
From: David McCullough <davidm@snapgear.com>
Date: Mon, 29 Jan 2001 14:58:05 +0000
Subject: Allow Config to override OPTIMIZATION flags.

---
 Rules.mak | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Rules.mak')

diff --git a/Rules.mak b/Rules.mak
index 8c362f5f8..8080007f9 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -26,16 +26,18 @@ include $(TOPDIR)Config
 
 GCCINCDIR = $(shell $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp")
 
-# use '-Os' optimization if available, else use -O2
+# use '-Os' optimization if available, else use -O2, allow Config to override
+ifndef OPTIMIZATION
 OPTIMIZATION = $(shell if $(CC) -Os -S -o /dev/null -xc /dev/null >/dev/null 2>&1; \
     then echo "-Os"; else echo "-O2" ; fi)
+endif
 
 ARFLAGS=r
 
 
 CCFLAGS=$(WARNINGS) $(OPTIMIZATION) -fno-builtin -nostdinc $(CPUFLAGS) -Dlinux -D__linux__ -I$(TOPDIR)include -I$(GCCINCDIR) -I. -D__LIBC__
 
-CFLAGS=$(ARCH_CFLAGS) $(CCFLAGS) $(DEFS)
+CFLAGS=$(ARCH_CFLAGS) $(CCFLAGS) $(DEFS) $(ARCH_CFLAGS2)
 
 ifeq ($(DODEBUG),true)
     CFLAGS += -g
-- 
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