From: Auguste Pop <auguste@gmail.com>
Date: Wed, 4 Jan 2012 10:01:12 +0000 (+0800)
Subject: Fix link time optimization gcc option
X-Git-Url: https://git.sesse.net/?p=stockfish;a=commitdiff_plain;h=28bf56e7253336c7e62c9180ff5c591d168352f4;ds=sidebyside

Fix link time optimization gcc option

The previous line, LDFLAGS += $(CXXFLAGS), does not make sense, and
breaks profile-build, thus changing it into: LDFLAGS += -flto.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
---

diff --git a/src/Makefile b/src/Makefile
index b4ecee32..623c20bb 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -319,7 +319,7 @@ ifeq ($(comp),gcc)
 	GCC_MINOR := `$(CXX) -dumpversion | cut -f2 -d.`
 	ifeq (1,$(shell expr \( $(GCC_MAJOR) \> 4 \) \| \( $(GCC_MAJOR) \= 4 \& $(GCC_MINOR) \>= 5 \)))
 		CXXFLAGS += -flto
-		LDFLAGS += $(CXXFLAGS)
+		LDFLAGS += -flto
 	endif
 endif