X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=8622be3206291abd014304d14007049e762bbcd2;hp=1f4ce735de719d8160eefbdd0639726395911731;hb=29ff925fd8026ceb2bd01d65a3db6bd416a5557e;hpb=1b62b47b6276a7eae1ea51d858c8d308ad34c675

diff --git a/src/Makefile b/src/Makefile
index 1f4ce735..8622be32 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -140,7 +140,7 @@ endif
 
 ### 3.1 Selecting compiler (default = gcc)
 
-CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -fno-rtti $(EXTRACXXFLAGS)
+CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -fno-rtti -std=c++11 $(EXTRACXXFLAGS)
 LDFLAGS += $(EXTRALDFLAGS)
 
 ifeq ($(COMP),)
@@ -150,7 +150,8 @@ endif
 ifeq ($(COMP),gcc)
 	comp=gcc
 	CXX=g++
-	CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
+	CXXFLAGS += -pedantic -Wno-long-long -Wextra -Wshadow
+	LDFLAGS += -Wl,--no-as-needed
 endif
 
 ifeq ($(COMP),mingw)
@@ -170,6 +171,9 @@ ifeq ($(COMP),clang)
 	comp=clang
 	CXX=clang++
 	CXXFLAGS += -pedantic -Wno-long-long -Wextra -Wshadow
+	ifeq ($(UNAME),Darwin)
+		CXXFLAGS += -std=c++0x -stdlib=libc++
+	endif
 endif
 
 ifeq ($(comp),icc)
@@ -185,8 +189,8 @@ else
 endif
 
 ifeq ($(UNAME),Darwin)
-	CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.6
-	LDFLAGS += -arch $(arch) -mmacosx-version-min=10.6
+	CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.10
+	LDFLAGS += -arch $(arch) -mmacosx-version-min=10.10
 endif
 
 ### On mingw use Windows threads, otherwise POSIX
@@ -452,11 +456,8 @@ gcc-profile-make:
 	all
 
 gcc-profile-use:
-# Deleting corrupt ucioption.gc* profile files is necessary to avoid an 
-# "internal compiler error" for gcc versions 4.7.x
-	@rm -f ucioption.gc*
 	$(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
-	EXTRACXXFLAGS='-fprofile-use' \
+	EXTRACXXFLAGS='-fprofile-use -fno-peel-loops -fno-tracer' \
 	EXTRALDFLAGS='-lgcov' \
 	all