mirror of
https://github.com/sockspls/badfish
synced 2025-04-30 16:53:09 +00:00
cf95a55d76
Fixes a regression that ARCH parameter was not properly validated. Invalid value would default to generic 32-bit build. No functional change.
529 lines
13 KiB
Makefile
529 lines
13 KiB
Makefile
# Stockfish, a UCI chess playing engine derived from Glaurung 2.1
|
|
# Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
|
|
# 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
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# Stockfish is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
### ==========================================================================
|
|
### Section 1. General Configuration
|
|
### ==========================================================================
|
|
|
|
### Establish the operating system name
|
|
UNAME = $(shell uname)
|
|
|
|
### Executable name
|
|
EXE = stockfish
|
|
|
|
### Installation dir definitions
|
|
PREFIX = /usr/local
|
|
# Haiku has a non-standard filesystem layout
|
|
ifeq ($(UNAME),Haiku)
|
|
PREFIX=/boot/common
|
|
endif
|
|
BINDIR = $(PREFIX)/bin
|
|
|
|
### Built-in benchmark for pgo-builds and signature
|
|
PGOBENCH = ./$(EXE) bench 32 1 10 default depth
|
|
SIGNBENCH = ./$(EXE) bench
|
|
|
|
### Object files
|
|
OBJS = benchmark.o bitbase.o bitboard.o book.o endgame.o evaluate.o main.o \
|
|
material.o misc.o movegen.o movepick.o notation.o pawns.o position.o \
|
|
search.o thread.o timeman.o tt.o uci.o ucioption.o
|
|
|
|
### ==========================================================================
|
|
### Section 2. High-level Configuration
|
|
### ==========================================================================
|
|
#
|
|
# flag --- Comp switch --- Description
|
|
# ----------------------------------------------------------------------------
|
|
#
|
|
# debug = yes/no --- -DNDEBUG --- Enable/Disable debug mode
|
|
# optimize = yes/no --- (-O3/-fast etc.) --- Enable/Disable optimizations
|
|
# arch = (name) --- (-arch) --- Target architecture
|
|
# os = (name) --- --- Target operating system
|
|
# bits = 64/32 --- -DIS_64BIT --- 64-/32-bit operating system
|
|
# prefetch = yes/no --- -DUSE_PREFETCH --- Use prefetch x86 asm-instruction
|
|
# bsfq = yes/no --- -DUSE_BSFQ --- Use bsfq x86_64 asm-instruction (only
|
|
# with GCC and ICC 64-bit)
|
|
# popcnt = yes/no --- -DUSE_POPCNT --- Use popcnt x86_64 asm-instruction
|
|
# sse = yes/no --- -msse --- Use Intel Streaming SIMD Extensions
|
|
#
|
|
# Note that Makefile is space sensitive, so when adding new architectures
|
|
# or modifying existing flags, you have to make sure there are no extra spaces
|
|
# at the end of the line for flag values.
|
|
|
|
### 2.1. General and architecture defaults
|
|
debug = no
|
|
optimize = yes
|
|
|
|
os = any
|
|
bits = 32
|
|
prefetch = no
|
|
bsfq = no
|
|
popcnt = no
|
|
sse = no
|
|
|
|
### 2.2 Architecture specific
|
|
|
|
ifeq ($(ARCH),general-32)
|
|
arch = any
|
|
endif
|
|
|
|
ifeq ($(ARCH),x86-32-old)
|
|
arch = i386
|
|
endif
|
|
|
|
ifeq ($(ARCH),x86-32)
|
|
arch = i386
|
|
prefetch = yes
|
|
sse = yes
|
|
endif
|
|
|
|
ifeq ($(ARCH),general-64)
|
|
arch = any
|
|
bits = 64
|
|
endif
|
|
|
|
ifeq ($(ARCH),x86-64)
|
|
arch = x86_64
|
|
bits = 64
|
|
prefetch = yes
|
|
bsfq = yes
|
|
sse = yes
|
|
endif
|
|
|
|
ifeq ($(ARCH),x86-64-modern)
|
|
arch = x86_64
|
|
bits = 64
|
|
prefetch = yes
|
|
bsfq = yes
|
|
popcnt = yes
|
|
sse = yes
|
|
endif
|
|
|
|
ifeq ($(ARCH),armv7)
|
|
arch = armv7
|
|
prefetch = yes
|
|
bsfq = yes
|
|
endif
|
|
|
|
ifeq ($(ARCH),osx-ppc-32)
|
|
arch = ppc
|
|
os = osx
|
|
endif
|
|
|
|
ifeq ($(ARCH),osx-ppc-64)
|
|
arch = ppc64
|
|
os = osx
|
|
bits = 64
|
|
endif
|
|
|
|
ifeq ($(ARCH),linux-ppc-64)
|
|
arch = ppc64
|
|
bits = 64
|
|
endif
|
|
|
|
ifeq ($(ARCH),osx-x86-64)
|
|
arch = x86_64
|
|
os = osx
|
|
bits = 64
|
|
prefetch = yes
|
|
bsfq = yes
|
|
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
|
|
prefetch = yes
|
|
bsfq = no
|
|
popcnt = no
|
|
sse = yes
|
|
endif
|
|
|
|
|
|
### ==========================================================================
|
|
### Section 3. Low-level configuration
|
|
### ==========================================================================
|
|
|
|
### 3.1 Selecting compiler (default = gcc)
|
|
|
|
CXXFLAGS += -Wall -Wcast-qual -fno-exceptions -fno-rtti $(EXTRACXXFLAGS)
|
|
LDFLAGS += $(EXTRALDFLAGS)
|
|
|
|
ifeq ($(COMP),)
|
|
COMP=gcc
|
|
endif
|
|
|
|
ifeq ($(COMP),gcc)
|
|
comp=gcc
|
|
CXX=g++
|
|
CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
|
|
endif
|
|
|
|
ifeq ($(COMP),mingw)
|
|
comp=mingw
|
|
CXX=g++
|
|
CXXFLAGS += -Wextra -Wshadow
|
|
LDFLAGS += -static-libstdc++ -static-libgcc
|
|
endif
|
|
|
|
ifeq ($(COMP),icc)
|
|
comp=icc
|
|
CXX=icpc
|
|
CXXFLAGS += -diag-disable 1476,10120 -Wcheck -Wabi -Wdeprecated -strict-ansi
|
|
endif
|
|
|
|
ifeq ($(COMP),clang)
|
|
comp=clang
|
|
CXX=clang++
|
|
CXXFLAGS += -ansi -pedantic -Wno-long-long -Wextra -Wshadow
|
|
endif
|
|
|
|
ifeq ($(comp),icc)
|
|
profile_prepare = icc-profile-prepare
|
|
profile_make = icc-profile-make
|
|
profile_use = icc-profile-use
|
|
profile_clean = icc-profile-clean
|
|
else
|
|
profile_prepare = gcc-profile-prepare
|
|
profile_make = gcc-profile-make
|
|
profile_use = gcc-profile-use
|
|
profile_clean = gcc-profile-clean
|
|
endif
|
|
|
|
ifeq ($(os),osx)
|
|
CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.6
|
|
LDFLAGS += -arch $(arch) -mmacosx-version-min=10.6
|
|
endif
|
|
|
|
### On mingw use Windows threads, otherwise POSIX
|
|
ifneq ($(comp),mingw)
|
|
# On Android Bionic's C library comes with its own pthread implementation bundled in
|
|
ifneq ($(arch),armv7)
|
|
# Haiku has pthreads in its libroot, so only link it in on other platforms
|
|
ifneq ($(UNAME),Haiku)
|
|
LDFLAGS += -lpthread
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
### 3.4 Debugging
|
|
ifeq ($(debug),no)
|
|
CXXFLAGS += -DNDEBUG
|
|
else
|
|
CXXFLAGS += -g
|
|
endif
|
|
|
|
### 3.5 Optimization
|
|
ifeq ($(optimize),yes)
|
|
|
|
ifeq ($(comp),gcc)
|
|
CXXFLAGS += -O3
|
|
|
|
ifeq ($(os),osx)
|
|
ifeq ($(arch),i386)
|
|
CXXFLAGS += -mdynamic-no-pic
|
|
endif
|
|
ifeq ($(arch),x86_64)
|
|
CXXFLAGS += -mdynamic-no-pic
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(arch),armv7)
|
|
CXXFLAGS += -fno-gcse -mthumb -march=armv7-a -mfloat-abi=softfp
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(comp),mingw)
|
|
CXXFLAGS += -O3
|
|
endif
|
|
|
|
ifeq ($(comp),icc)
|
|
ifeq ($(os),osx)
|
|
CXXFLAGS += -fast -mdynamic-no-pic
|
|
else
|
|
CXXFLAGS += -fast
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(comp),clang)
|
|
ifeq ($(os),osx)
|
|
# Clang on OS X supports LTO
|
|
CXXFLAGS += -O4
|
|
else
|
|
CXXFLAGS += -O3
|
|
endif
|
|
|
|
ifeq ($(os),osx)
|
|
ifeq ($(arch),i386)
|
|
CXXFLAGS += -mdynamic-no-pic
|
|
endif
|
|
ifeq ($(arch),x86_64)
|
|
CXXFLAGS += -mdynamic-no-pic
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
### 3.6. Bits
|
|
ifeq ($(bits),64)
|
|
CXXFLAGS += -DIS_64BIT
|
|
endif
|
|
|
|
### 3.7 prefetch
|
|
ifeq ($(prefetch),yes)
|
|
ifeq ($(sse),yes)
|
|
CXXFLAGS += -msse
|
|
DEPENDFLAGS += -msse
|
|
endif
|
|
else
|
|
CXXFLAGS += -DNO_PREFETCH
|
|
endif
|
|
|
|
### 3.8 bsfq
|
|
ifeq ($(bsfq),yes)
|
|
CXXFLAGS += -DUSE_BSFQ
|
|
endif
|
|
|
|
### 3.9 popcnt
|
|
ifeq ($(popcnt),yes)
|
|
CXXFLAGS += -msse3 -DUSE_POPCNT
|
|
endif
|
|
|
|
### 3.10 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 ($(comp),gcc)
|
|
ifeq ($(optimize),yes)
|
|
ifeq ($(debug),no)
|
|
GCC_MAJOR := `$(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
|
|
endif
|
|
|
|
### ==========================================================================
|
|
### Section 4. Public targets
|
|
### ==========================================================================
|
|
|
|
help:
|
|
@echo ""
|
|
@echo "To compile stockfish, type: "
|
|
@echo ""
|
|
@echo "make target ARCH=arch [COMP=comp]"
|
|
@echo ""
|
|
@echo "Supported targets:"
|
|
@echo ""
|
|
@echo "build > Standard build"
|
|
@echo "signature-build > Standard build with embedded signature"
|
|
@echo "profile-build > PGO build"
|
|
@echo "signature-profile-build > PGO build with embedded signature"
|
|
@echo "strip > Strip executable"
|
|
@echo "install > Install executable"
|
|
@echo "clean > Clean up"
|
|
@echo ""
|
|
@echo "Supported archs:"
|
|
@echo ""
|
|
@echo "x86-64 > x86 64-bit"
|
|
@echo "x86-64-modern > x86 64-bit with popcnt 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"
|
|
@echo "general-64 > unspecified 64-bit"
|
|
@echo "general-32 > unspecified 32-bit"
|
|
@echo ""
|
|
@echo "Supported compilers:"
|
|
@echo ""
|
|
@echo "gcc > Gnu compiler (default)"
|
|
@echo "mingw > Gnu compiler with MinGW under Windows"
|
|
@echo "clang > LLVM Clang compiler"
|
|
@echo "icc > Intel compiler"
|
|
@echo ""
|
|
@echo "Non-standard targets:"
|
|
@echo ""
|
|
@echo "make hpux > Compile for HP-UX. Compiler = aCC"
|
|
@echo ""
|
|
@echo "Examples. If you don't know what to do, you likely want to run: "
|
|
@echo ""
|
|
@echo "make build ARCH=x86-64 (This is for 64-bit systems)"
|
|
@echo "make build ARCH=x86-32 (This is for 32-bit systems)"
|
|
@echo ""
|
|
|
|
.PHONY: build profile-build embed-signature
|
|
build:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) config-sanity
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) all
|
|
|
|
profile-build:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) config-sanity
|
|
@echo ""
|
|
@echo "Step 0/4. Preparing for profile build."
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_prepare)
|
|
@echo ""
|
|
@echo "Step 1/4. Building executable for benchmark ..."
|
|
@touch *.cpp *.h
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_make)
|
|
@echo ""
|
|
@echo "Step 2/4. Running benchmark for pgo-build ..."
|
|
@$(PGOBENCH) > /dev/null
|
|
@echo ""
|
|
@echo "Step 3/4. Building final executable ..."
|
|
@touch *.cpp
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_use)
|
|
@echo ""
|
|
@echo "Step 4/4. Deleting profile data ..."
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_clean)
|
|
|
|
embed-signature:
|
|
@echo "Running benchmark for getting the signature ..."
|
|
@$(SIGNBENCH) 2>&1 | sed -n 's/Nodes searched : \(.*\)/\/string Version\/s\/"\\(.*\\)"\/"sig-\1"\//p' > sign.txt
|
|
@sed -f sign.txt misc.cpp > misc2.cpp
|
|
@mv misc2.cpp misc.cpp
|
|
@rm sign.txt
|
|
|
|
signature-build: build embed-signature
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) all
|
|
|
|
signature-profile-build: build embed-signature profile-build
|
|
|
|
strip:
|
|
strip $(EXE)
|
|
|
|
install:
|
|
-mkdir -p -m 755 $(BINDIR)
|
|
-cp $(EXE) $(BINDIR)
|
|
-strip $(BINDIR)/$(EXE)
|
|
|
|
clean:
|
|
$(RM) $(EXE) $(EXE).exe *.o .depend *~ core bench.txt *.gcda
|
|
|
|
default:
|
|
help
|
|
|
|
### ==========================================================================
|
|
### Section 5. Private targets
|
|
### ==========================================================================
|
|
|
|
all: $(EXE) .depend
|
|
|
|
config-sanity:
|
|
@echo ""
|
|
@echo "Config:"
|
|
@echo "debug: '$(debug)'"
|
|
@echo "optimize: '$(optimize)'"
|
|
@echo "arch: '$(arch)'"
|
|
@echo "os: '$(os)'"
|
|
@echo "bits: '$(bits)'"
|
|
@echo "prefetch: '$(prefetch)'"
|
|
@echo "bsfq: '$(bsfq)'"
|
|
@echo "popcnt: '$(popcnt)'"
|
|
@echo "sse: '$(sse)'"
|
|
@echo ""
|
|
@echo "Flags:"
|
|
@echo "CXX: $(CXX)"
|
|
@echo "CXXFLAGS: $(CXXFLAGS)"
|
|
@echo "LDFLAGS: $(LDFLAGS)"
|
|
@echo ""
|
|
@echo "Testing config sanity. If this fails, try 'make help' ..."
|
|
@echo ""
|
|
@test "$(debug)" = "yes" || test "$(debug)" = "no"
|
|
@test "$(optimize)" = "yes" || test "$(optimize)" = "no"
|
|
@test "$(arch)" = "any" || test "$(arch)" = "x86_64" || test "$(arch)" = "i386" || \
|
|
test "$(arch)" = "ppc64" || test "$(arch)" = "ppc" || test "$(arch)" = "armv7"
|
|
@test "$(os)" = "any" || test "$(os)" = "osx"
|
|
@test "$(bits)" = "32" || test "$(bits)" = "64"
|
|
@test "$(prefetch)" = "yes" || test "$(prefetch)" = "no"
|
|
@test "$(bsfq)" = "yes" || test "$(bsfq)" = "no"
|
|
@test "$(popcnt)" = "yes" || test "$(popcnt)" = "no"
|
|
@test "$(sse)" = "yes" || test "$(sse)" = "no"
|
|
@test "$(comp)" = "gcc" || test "$(comp)" = "icc" || test "$(comp)" = "mingw" || test "$(comp)" = "clang"
|
|
|
|
$(EXE): $(OBJS)
|
|
$(CXX) -o $@ $(OBJS) $(LDFLAGS)
|
|
|
|
gcc-profile-prepare:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) gcc-profile-clean
|
|
|
|
gcc-profile-make:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
|
|
EXTRACXXFLAGS='-fprofile-generate' \
|
|
EXTRALDFLAGS='-lgcov' \
|
|
all
|
|
|
|
gcc-profile-use:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
|
|
EXTRACXXFLAGS='-fprofile-use' \
|
|
EXTRALDFLAGS='-lgcov' \
|
|
all
|
|
|
|
gcc-profile-clean:
|
|
@rm -rf *.gcda *.gcno bench.txt
|
|
|
|
icc-profile-prepare:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) icc-profile-clean
|
|
@mkdir profdir
|
|
|
|
icc-profile-make:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
|
|
EXTRACXXFLAGS='-prof-gen=srcpos -prof_dir ./profdir' \
|
|
all
|
|
|
|
icc-profile-use:
|
|
$(MAKE) ARCH=$(ARCH) COMP=$(COMP) \
|
|
EXTRACXXFLAGS='-prof_use -prof_dir ./profdir' \
|
|
all
|
|
|
|
icc-profile-clean:
|
|
@rm -rf profdir bench.txt
|
|
|
|
.depend:
|
|
-@$(CXX) $(DEPENDFLAGS) -MM $(OBJS:.o=.cpp) > $@ 2> /dev/null
|
|
|
|
-include .depend
|
|
|
|
|
|
### ==========================================================================
|
|
### Section 6. Non-standard targets
|
|
### ==========================================================================
|
|
|
|
hpux:
|
|
$(MAKE) \
|
|
CXX='/opt/aCC/bin/aCC -AA +hpxstd98 -mt +O3 -DNDEBUG -DNO_PREFETCH' \
|
|
CXXFLAGS="" \
|
|
LDFLAGS="" \
|
|
all
|
|
|