X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=dbf8143576fdb642c1346b4eab067b7113c8738b;hp=12e80311a96cfdc2532aee19c7c68dac136e405d;hb=61e44433426296dc388e75c864522580ec4ba3a5;hpb=6ea5dc294cb33d56d42e543d9fc4d5b7405e2b4e diff --git a/src/Makefile b/src/Makefile index 12e80311..dbf81435 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 @@ -65,47 +65,48 @@ OBJS = benchmark.o bitbase.o bitboard.o book.o endgame.o evaluate.o main.o \ # 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 +### 2.1. General and architecture defaults debug = no optimize = yes +os = any +bits = 32 +prefetch = no +bsfq = no +popcnt = no +sse = 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 @@ -113,92 +114,50 @@ ifeq ($(ARCH),x86-64-modern) sse = yes endif -ifeq ($(ARCH),x86-32) - arch = i386 - os = any - bits = 32 - prefetch = yes - bsfq = no - popcnt = no - sse = 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 ($(ARCH),osx-ppc-64) - arch = ppc64 +ifeq ($(ARCH),osx-ppc-32) + arch = ppc os = osx - bits = 64 - prefetch = no - bsfq = no - popcnt = no - sse = no endif -ifeq ($(ARCH),osx-ppc-32) - arch = ppc +ifeq ($(ARCH),osx-ppc-64) + arch = ppc64 os = osx - bits = 32 - prefetch = no - bsfq = no - popcnt = no - sse = no + bits = 64 endif ifeq ($(ARCH),linux-ppc-64) arch = ppc64 - os = any bits = 64 - prefetch = no - bsfq = no - popcnt = no - sse = no endif -ifeq ($(ARCH),osx-x86-64-modern) +ifeq ($(ARCH),osx-x86-64) arch = x86_64 os = osx bits = 64 prefetch = yes bsfq = yes - popcnt = yes sse = yes endif -ifeq ($(ARCH),osx-x86-64) +ifeq ($(ARCH),osx-x86-64-modern) arch = x86_64 os = osx bits = 64 prefetch = yes bsfq = yes - popcnt = no + popcnt = yes sse = yes endif ifeq ($(ARCH),osx-x86-32) arch = i386 os = osx - bits = 32 prefetch = yes bsfq = no popcnt = no @@ -211,74 +170,54 @@ 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 += -diag-disable 1476,10120 -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=10.6 -endif - -### 3.3 General linker settings -LDFLAGS = $(EXTRALDFLAGS) - -ifeq ($(comp),mingw) - LDFLAGS += -static-libstdc++ -static-libgcc + LDFLAGS += -arch $(arch) -mmacosx-version-min=10.6 endif ### On mingw use Windows threads, otherwise POSIX @@ -292,10 +231,6 @@ ifneq ($(comp),mingw) endif endif -ifeq ($(os),osx) - LDFLAGS += -arch $(arch) -mmacosx-version-min=10.6 -endif - ### 3.4 Debugging ifeq ($(debug),no) CXXFLAGS += -DNDEBUG @@ -336,14 +271,10 @@ ifeq ($(optimize),yes) endif ifeq ($(comp),clang) - ifeq ($(os),osx) - # Clang on OS X supports LTO - CXXFLAGS += -O4 - else - CXXFLAGS += -O3 - endif + CXXFLAGS += -O3 ifeq ($(os),osx) + CXXFLAGS += -flto ifeq ($(arch),i386) CXXFLAGS += -mdynamic-no-pic endif