From f820f4ce071ae0985d84e09ea74dc42d55081e86 Mon Sep 17 00:00:00 2001
From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Date: Tue, 14 Apr 2015 23:58:41 +0200
Subject: buildsys: pass -O to ld unless DODEBUG

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
 Rules.mak | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'Rules.mak')

diff --git a/Rules.mak b/Rules.mak
index c68153e36..83d78ff28 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -687,14 +687,18 @@ LDFLAGS_NOSTRIP += $(CFLAG_-Wl--hash-style=gnu)
 endif
 endif
 
-LDFLAGS:=$(LDFLAGS_NOSTRIP) -Wl,-z,defs
 ifeq ($(DODEBUG),y)
 CFLAGS += -O0 -g3 -DDEBUG
 else
 CFLAGS += $(OPTIMIZATION)
 CFLAGS += $(OPTIMIZATION-$(GCC_MAJOR_VER))
 CFLAGS += $(OPTIMIZATION-$(GCC_MAJOR_VER).$(GCC_MINOR_VER))
+$(eval $(call check-ld-var,-O2))
+LDFLAGS_NOSTRIP += $(CFLAG_-Wl-O2)
 endif
+
+LDFLAGS:=$(LDFLAGS_NOSTRIP) -Wl,-z,defs
+
 ifeq ($(DOSTRIP),y)
 LDFLAGS += -Wl,-s
 else
-- 
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