X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=2ad22de41bb55011e5d8baebec2a242c47ca1f5a;hp=3fd601ffe20c96cee61c94c1ab9ec5e2a8aa2078;hb=834bd9edd79d11566ec3556945a858d2d84a726b;hpb=b61ec33f2277d2ac699b56f6560786e68e85c2de

diff --git a/src/Makefile b/src/Makefile
index 3fd601ff..2ad22de4 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -321,11 +321,13 @@ endif
 ### This is a mix of compile and link time options because the lto link phase
 ### needs access to the optimization flags.
 ifeq ($(comp),gcc)
-	GCC_MAJOR := `$(CXX) -dumpversion | cut -f1 -d.`
-	GCC_MINOR := `$(CXX) -dumpversion | cut -f2 -d.`
-	ifeq (1,$(shell expr \( $(GCC_MAJOR) \> 4 \) \| \( $(GCC_MAJOR) \= 4 \& $(GCC_MINOR) \>= 5 \)))
-		CXXFLAGS += -flto
-		LDFLAGS += $(CXXFLAGS)
+	ifeq ($(optimize),yes)
+		GCC_MAJOR := `$(CXX) -dumpversion | cut -f1 -d.`
+		GCC_MINOR := `$(CXX) -dumpversion | cut -f2 -d.`
+		ifeq (1,$(shell expr \( $(GCC_MAJOR) \> 4 \) \| \( $(GCC_MAJOR) \= 4 \& $(GCC_MINOR) \>= 5 \)))
+			CXXFLAGS += -flto
+			LDFLAGS += $(CXXFLAGS)
+		endif
 	endif
 endif