X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=3e8aa51bb07d87bc4e7cac879a17de87185ec7d6;hp=7459d06d3f0346ca80da60d8d04e5c81002c1d33;hb=a98dee783582c84ca2647ca28daad0c9a13d1d35;hpb=efdd1e697a15fba09355f3dbcb90d05524080665

diff --git a/src/Makefile b/src/Makefile
index 7459d06d..3e8aa51b 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -219,7 +219,7 @@ ifeq ($(COMP),icc)
 endif
 
 ### 3.2 General compiler settings
-CXXFLAGS += -g -Wall -fno-exceptions -fno-rtti $(EXTRACXXFLAGS)
+CXXFLAGS = -g -Wall -fno-exceptions -fno-rtti $(EXTRACXXFLAGS)
 
 ifeq ($(comp),icc)
 	CXXFLAGS += -wd383,869,981,10187,10188,11505,11503
@@ -230,7 +230,7 @@ ifeq ($(os),osx)
 endif
 
 ### 3.3 General linker settings
-LDFLAGS += -lpthread $(EXTRALDFLAGS)
+LDFLAGS = -lpthread $(EXTRALDFLAGS)
 
 ifeq ($(os),osx)
 	LDFLAGS += -arch $(arch)
@@ -278,8 +278,10 @@ endif
 
 ### 3.8 prefetch
 ifeq ($(prefetch),yes)
-	CXXFLAGS += -msse -DUSE_PREFETCH
+	CXXFLAGS += -msse
 	DEPENDFLAGS += -msse
+else
+	CXXFLAGS += -DNO_PREFETCH
 endif
 
 ### 3.9 bsfq
@@ -406,7 +408,7 @@ install:
 	-strip $(BINDIR)/$(EXE)
 
 clean:
-	$(RM) $(EXE) *.o .depend *~ core bench.txt
+	$(RM) $(EXE) *.o .depend *~ core bench.txt *.gcda
 
 testrun:
 	@$(PGOBENCH)
@@ -498,7 +500,7 @@ icc-profile-clean:
 
 hpux:
 	$(MAKE) \
-	CXX='/opt/aCC/bin/aCC -AA +hpxstd98 -DBIGENDIAN -mt +O3 -DNDEBUG' \
+	CXX='/opt/aCC/bin/aCC -AA +hpxstd98 -DBIGENDIAN -mt +O3 -DNDEBUG -DNO_PREFETCH' \
 	CXXFLAGS="" \
 	LDFLAGS="" \
 	all