X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=3b8441a348d4a7d26734c61cd151d93962981b00;hp=ad8ec05ffb3c9406e173ef1870655e6f29ecebd9;hb=226bbc1e632c18cfd4d76aa9092c4575b0de0cf5;hpb=c2cefa6de0807e389709a1a12591eb3a86017d08

diff --git a/src/Makefile b/src/Makefile
index ad8ec05f..3b8441a3 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,6 +1,6 @@
 # Stockfish, a UCI chess playing engine derived from Glaurung 2.1
 # Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-# Copyright (C) 2008-2013 Marco Costalba, Joona Kiiski, Tord Romstad
+# Copyright (C) 2008-2014 Marco Costalba, Joona Kiiski, Tord Romstad
 #
 # Stockfish is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -35,7 +35,7 @@ endif
 BINDIR = $(PREFIX)/bin
 
 ### Built-in benchmark for pgo-builds and signature
-PGOBENCH = ./$(EXE) bench 32 1 10 default depth
+PGOBENCH = ./$(EXE) bench 32 1 1 default time
 SIGNBENCH = ./$(EXE) bench
 
 ### Object files
@@ -60,52 +60,54 @@ OBJS = benchmark.o bitbase.o bitboard.o book.o endgame.o evaluate.o main.o \
 #                                              with GCC and ICC 64-bit)
 # popcnt = yes/no     --- -DUSE_POPCNT     --- Use popcnt x86_64 asm-instruction
 # sse = yes/no        --- -msse            --- Use Intel Streaming SIMD Extensions
+# pext = yes/no       --- -DUSE_PEXT       --- Use pext x86_64 asm-instruction
 #
 # Note that Makefile is space sensitive, so when adding new architectures
 # or modifying existing flags, you have to make sure there are no extra spaces
 # at the end of the line for flag values.
 
-### 2.1. General
-debug = no
+### 2.1. General and architecture defaults
 optimize = yes
+debug = no
+os = any
+bits = 32
+prefetch = no
+bsfq = no
+popcnt = no
+sse = no
+pext = no
 
 ### 2.2 Architecture specific
 
-# General-section
-ifeq ($(ARCH),general-64)
+ifeq ($(ARCH),general-32)
 	arch = any
-	os = any
-	bits = 64
-	prefetch = no
-	bsfq = no
-	popcnt = no
-	sse = no
 endif
 
-ifeq ($(ARCH),general-32)
+ifeq ($(ARCH),x86-32-old)
+	arch = i386
+endif
+
+ifeq ($(ARCH),x86-32)
+	arch = i386
+	prefetch = yes
+	sse = yes
+endif
+
+ifeq ($(ARCH),general-64)
 	arch = any
-	os = any
-	bits = 32
-	prefetch = no
-	bsfq = no
-	popcnt = no
-	sse = no
+	bits = 64
 endif
 
-# x86-section
 ifeq ($(ARCH),x86-64)
 	arch = x86_64
-	os = any
 	bits = 64
 	prefetch = yes
 	bsfq = yes
-	popcnt = no
 	sse = yes
 endif
 
 ifeq ($(ARCH),x86-64-modern)
 	arch = x86_64
-	os = any
 	bits = 64
 	prefetch = yes
 	bsfq = yes
@@ -113,56 +115,36 @@ ifeq ($(ARCH),x86-64-modern)
 	sse = yes
 endif
 
-ifeq ($(ARCH),x86-32)
-	arch = i386
-	os = any
-	bits = 32
+ifeq ($(ARCH),x86-64-bmi2)
+	arch = x86_64
+	bits = 64
 	prefetch = yes
-	bsfq = no
-	popcnt = no
+	bsfq = yes
+	popcnt = yes
 	sse = yes
+	pext = yes
 endif
 
-ifeq ($(ARCH),x86-32-old)
-	arch = i386
-	os = any
-	bits = 32
-	prefetch = no
-	bsfq = no
-	popcnt = no
-	sse = no
-endif
-
-#arm section
 ifeq ($(ARCH),armv7)
 	arch = armv7
-	os = any
-	bits = 32
 	prefetch = yes
 	bsfq = yes
-	popcnt = no
-	sse = no
 endif
 
-# osx-section
+ifeq ($(ARCH),osx-ppc-32)
+	arch = ppc
+	os = osx
+endif
+
 ifeq ($(ARCH),osx-ppc-64)
 	arch = ppc64
 	os = osx
 	bits = 64
-	prefetch = no
-	bsfq = no
-	popcnt = no
-	sse = no
 endif
 
-ifeq ($(ARCH),osx-ppc-32)
-	arch = ppc
-	os = osx
-	bits = 32
-	prefetch = no
-	bsfq = no
-	popcnt = no
-	sse = no
+ifeq ($(ARCH),linux-ppc-64)
+	arch = ppc64
+	bits = 64
 endif
 
 ifeq ($(ARCH),osx-x86-64)
@@ -171,14 +153,22 @@ ifeq ($(ARCH),osx-x86-64)
 	bits = 64
 	prefetch = yes
 	bsfq = yes
-	popcnt = no
+	sse = yes
+endif
+
+ifeq ($(ARCH),osx-x86-64-modern)
+	arch = x86_64
+	os = osx
+	bits = 64
+	prefetch = yes
+	bsfq = yes
+	popcnt = yes
 	sse = yes
 endif
 
 ifeq ($(ARCH),osx-x86-32)
 	arch = i386
 	os = osx
-	bits = 32
 	prefetch = yes
 	bsfq = no
 	popcnt = no
@@ -191,74 +181,54 @@ endif
 ### ==========================================================================
 
 ### 3.1 Selecting compiler (default = gcc)
+
+CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -fno-rtti $(EXTRACXXFLAGS)
+LDFLAGS += $(EXTRALDFLAGS)
+
 ifeq ($(COMP),)
 	COMP=gcc
 endif
 
-ifeq ($(COMP),mingw)
-	comp=mingw
+ifeq ($(COMP),gcc)
+	comp=gcc
 	CXX=g++
-	profile_prepare = gcc-profile-prepare
-	profile_make = gcc-profile-make
-	profile_use = gcc-profile-use
-	profile_clean = gcc-profile-clean
+	CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
 endif
 
-ifeq ($(COMP),gcc)
-	comp=gcc
+ifeq ($(COMP),mingw)
+	comp=mingw
 	CXX=g++
-	profile_prepare = gcc-profile-prepare
-	profile_make = gcc-profile-make
-	profile_use = gcc-profile-use
-	profile_clean = gcc-profile-clean
+	CXXFLAGS += -Wextra -Wshadow
+	LDFLAGS += -static-libstdc++ -static-libgcc
 endif
 
 ifeq ($(COMP),icc)
 	comp=icc
 	CXX=icpc
-	profile_prepare = icc-profile-prepare
-	profile_make = icc-profile-make
-	profile_use = icc-profile-use
-	profile_clean = icc-profile-clean
+	CXXFLAGS += -diag-disable 1476,10120 -Wcheck -Wabi -Wdeprecated -strict-ansi
 endif
 
 ifeq ($(COMP),clang)
 	comp=clang
 	CXX=clang++
-	profile_prepare = gcc-profile-prepare
-	profile_make = gcc-profile-make
-	profile_use = gcc-profile-use
-	profile_clean = gcc-profile-clean
-endif
-
-### 3.2 General compiler settings
-CXXFLAGS = -Wall -Wcast-qual -fno-exceptions -fno-rtti $(EXTRACXXFLAGS)
-
-ifeq ($(comp),gcc)
 	CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
 endif
 
-ifeq ($(comp),mingw)
-	CXXFLAGS += -Wextra -Wshadow
-endif
-
 ifeq ($(comp),icc)
-	CXXFLAGS += -wd383,981,1418,1419,1476,10187,10188,11505,11503 -Wcheck -Wabi -Wdeprecated -strict-ansi
-endif
-
-ifeq ($(comp),clang)
-	CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
+	profile_prepare = icc-profile-prepare
+	profile_make = icc-profile-make
+	profile_use = icc-profile-use
+	profile_clean = icc-profile-clean
+else
+	profile_prepare = gcc-profile-prepare
+	profile_make = gcc-profile-make
+	profile_use = gcc-profile-use
+	profile_clean = gcc-profile-clean
 endif
 
 ifeq ($(os),osx)
-	CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.0
-endif
-
-### 3.3 General linker settings
-LDFLAGS = $(EXTRALDFLAGS)
-
-ifeq ($(comp),mingw)
-	LDFLAGS += -static-libstdc++ -static-libgcc
+	CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.6
+	LDFLAGS += -arch $(arch) -mmacosx-version-min=10.6
 endif
 
 ### On mingw use Windows threads, otherwise POSIX
@@ -272,10 +242,6 @@ ifneq ($(comp),mingw)
 	endif
 endif
 
-ifeq ($(os),osx)
-	LDFLAGS += -arch $(arch) -mmacosx-version-min=10.0
-endif
-
 ### 3.4 Debugging
 ifeq ($(debug),no)
 	CXXFLAGS += -DNDEBUG
@@ -316,10 +282,10 @@ ifeq ($(optimize),yes)
 	endif
 
 	ifeq ($(comp),clang)
-		### -O4 requires a linker that supports LLVM's LTO
 		CXXFLAGS += -O3
 
 		ifeq ($(os),osx)
+			CXXFLAGS += -flto
 			ifeq ($(arch),i386)
 				CXXFLAGS += -mdynamic-no-pic
 			endif
@@ -355,7 +321,15 @@ ifeq ($(popcnt),yes)
 	CXXFLAGS += -msse3 -DUSE_POPCNT
 endif
 
-### 3.10 Link Time Optimization, it works since gcc 4.5 but not on mingw.
+### 3.10 pext
+ifeq ($(pext),yes)
+	CXXFLAGS += -DUSE_PEXT
+	ifeq ($(comp),$(filter $(comp),gcc clang mingw))
+		CXXFLAGS += -mbmi2
+	endif
+endif
+
+### 3.11 Link Time Optimization, it works since gcc 4.5 but not on mingw.
 ### This is a mix of compile and link time options because the lto link phase
 ### needs access to the optimization flags.
 ifeq ($(comp),gcc)
@@ -395,10 +369,13 @@ help:
 	@echo ""
 	@echo "x86-64                  > x86 64-bit"
 	@echo "x86-64-modern           > x86 64-bit with popcnt support"
+	@echo "x86-64-bmi2             > x86 64-bit with pext support"
 	@echo "x86-32                  > x86 32-bit with SSE support"
 	@echo "x86-32-old              > x86 32-bit fall back for old hardware"
+	@echo "linux-ppc-64            > PPC-Linux 64 bit"
 	@echo "osx-ppc-64              > PPC-Mac OS X 64 bit"
 	@echo "osx-ppc-32              > PPC-Mac OS X 32 bit"
+	@echo "osx-x86-64-modern       > x86-Mac OS X 64 bit with popcnt support"
 	@echo "osx-x86-64              > x86-Mac OS X 64 bit"
 	@echo "osx-x86-32              > x86-Mac OS X 32 bit"
 	@echo "armv7                   > ARMv7 32 bit"
@@ -491,6 +468,7 @@ config-sanity:
 	@echo "bsfq: '$(bsfq)'"
 	@echo "popcnt: '$(popcnt)'"
 	@echo "sse: '$(sse)'"
+	@echo "pext: '$(pext)'"
 	@echo ""
 	@echo "Flags:"
 	@echo "CXX: $(CXX)"
@@ -509,6 +487,7 @@ config-sanity:
 	@test "$(bsfq)" = "yes" || test "$(bsfq)" = "no"
 	@test "$(popcnt)" = "yes" || test "$(popcnt)" = "no"
 	@test "$(sse)" = "yes" || test "$(sse)" = "no"
+	@test "$(pext)" = "yes" || test "$(pext)" = "no"
 	@test "$(comp)" = "gcc" || test "$(comp)" = "icc" || test "$(comp)" = "mingw" || test "$(comp)" = "clang"
 
 $(EXE): $(OBJS)