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- ### 1. General Configuration
- ### ==========================================================================
- ### Establish the operating system name
- UNAME = $(shell uname)
- ### Executable name
- EXE = h.exe
- ### Installation dir definitions
- PREFIX = /usr/local
- BINDIR = $(PREFIX)/bin
- ### Built-in benchmark for pgo-builds
- ifeq ($(PTIME),)
- PTIME=1000
- endif
- PGOBENCH = ./$(EXE) bench 32 6 $(PTIME) default time
- ### Object files
- OBJS =
- ifneq ($(VERSION),Dev)
- OBJS += egtb_nalimov.o egtb_nalimovprobe.o
- endif
- versmelt = yes
- ifeq ($(versmelt),yes)
- OBJS += versmelting.o
- else
- OBJS += zoeken.o evaluatie.o \
- bord.o egtb_kpk.o eval_eindspel.o eval_materiaal.o eval_pionstruct.o \
- eval_pst.o main.o stelling.o uci.o uci_opties.o uci_tijd.o \
- util_bench.o util_tools.o zet_generatie.o zet_hash.o \
- zet_keuze.o zoek_smp.o syzygy/tbprobe.o \
- egtb_syzygyprobe.o licentie.o
- endif
- COBJS = zlib/adler32.o zlib/crc32.o zlib/inffast.o zlib/inflate.o \
- zlib/inftrees.o zlib/uncompr.o zlib/zutil.o \
- polarssl/aes.o polarssl/md5.o polarssl/padlock.o
- ### 2.1. General and architecture defaults
- ### ==========================================================================
- optimize = yes
- debug = no
- bits = 32
- prefetch = no
- popcnt = no
- sse = no
- pext = no
- ### 2.2 Architecture specific
- ### ==========================================================================
- ifeq ($(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 ($(ARCH),x86-32-modern)
- arch = i386
- prefetch = yes
- popcnt = yes
- sse = yes
- endif
- ifeq ($(ARCH),general-64)
- arch = any
- bits = 64
- endif
- ifeq ($(ARCH),x86-64)
- arch = x86_64
- bits = 64
- prefetch = yes
- sse = yes
- endif
- ifeq ($(ARCH),x86-64-modern)
- arch = x86_64
- bits = 64
- prefetch = yes
- popcnt = yes
- sse = yes
- endif
- ifeq ($(ARCH),native)
- arch = native
- bits = 64
- prefetch = yes
- popcnt = yes
- sse = yes
- endif
- ifeq ($(ARCH),x86-64-bmi2)
- arch = x86_64
- bits = 64
- prefetch = yes
- popcnt = yes
- sse = yes
- pext = yes
- endif
- ifeq ($(ARCH),armv7)
- arch = armv7
- prefetch = yes
- endif
- ifeq ($(ARCH),ppc-32)
- arch = ppc
- endif
- ifeq ($(ARCH),ppc-64)
- arch = ppc64
- bits = 64
- endif
- ### 2.3 Compile versions
- ### ==========================================================================
- ifneq ($(VERSION),Dev)
- CXXFLAGS += -DUSE_LICENSE
- endif
- ifeq ($(VERSION),Pro)
- CXXFLAGS += -DPREMIUM
- endif
- ifeq ($(VERSION),Std)
- CXXFLAGS += -DPRO_LICENSE
- endif
- family = none
- ifeq ($(FAMILY),ChessBase)
- family = ChessBase
- CXXFLAGS += -DCHESSBASE
- ifeq ($(bits),64)
- LDFLAGS += -L. -l:libprot64.a -lole32
- else
- LDFLAGS += -L. -l:libprot32.a -lole32
- endif
- endif
- ifeq ($(FAMILY),Aquarium)
- family = ChessOK
- CXXFLAGS += -DAQUARIUM
- endif
- ifeq ($(FAMILY),ChessKing)
- family = ChessOK
- CXXFLAGS += -DCHESSKING
- endif
- ifeq ($(FAMILY),ChessAssistant)
- family = ChessOK
- CXXFLAGS += -DCHESS_ASSISTANT
- endif
- ### 3.1 Selecting compiler (default = gcc)
- ### ==========================================================================
- CXXFLAGS += -Wall -Wcast-qual -fno-exceptions $(EXTRACXXFLAGS)
- DEPENDFLAGS += -std=c++11
- LDFLAGS += $(EXTRALDFLAGS)
- CC = gcc
- ifeq ($(COMP),)
- COMP=gcc
- endif
- ifeq ($(COMP),gcc)
- comp=gcc
- CXX=g++
- CXXFLAGS += -pedantic -Wextra -Wshadow -m$(bits)
- ifneq ($(UNAME),Darwin)
- LDFLAGS += -Wl,--no-as-needed
- endif
- endif
- ifeq ($(COMP),mingw)
- comp=mingw
- ifeq ($(UNAME),Linux)
- ifeq ($(bits),64)
- ifeq ($(shell which x86_64-w64-mingw32-c++-posix),)
- CXX=x86_64-w64-mingw32-c++
- else
- CXX=x86_64-w64-mingw32-c++-posix
- endif
- else
- ifeq ($(shell which i686-w64-mingw32-c++-posix),)
- CXX=i686-w64-mingw32-c++
- else
- CXX=i686-w64-mingw32-c++-posix
- endif
- endif
- else
- CXX=g++
- endif
- CXXFLAGS += -Wextra -Wshadow
- LDFLAGS += -static
- 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 += -pedantic -Wextra -Wshadow -m$(bits)
- LDFLAGS += -m$(bits)
- ifeq ($(UNAME),Darwin)
- CXXFLAGS += -stdlib=libc++
- DEPENDFLAGS += -stdlib=libc++
- endif
- endif
- ifeq ($(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 ($(UNAME),Darwin)
- CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.9
- LDFLAGS += -arch $(arch) -mmacosx-version-min=10.9
- endif
- ### Travis CI script uses COMPILER to overwrite CXX
- ifdef COMPILER
- COMPCXX=$(COMPILER)
- endif
- ### Allow overwriting CXX from command line
- ifdef COMPCXX
- CXX=$(COMPCXX)
- endif
- ### On mingw use Windows threads, otherwise POSIX
- ifneq ($(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
- ### 3.2 Debugging
- ### ==========================================================================
- ifeq ($(debug),no)
- CXXFLAGS += -DNDEBUG
- else
- CXXFLAGS += -g
- endif
- ### 3.3 Optimization
- ### ==========================================================================
- ifeq ($(optimize),yes)
- CXXFLAGS += -O3
- ifeq ($(comp),gcc)
- ifeq ($(UNAME),Darwin)
- ifeq ($(arch),i386)
- CXXFLAGS += -mdynamic-no-pic
- endif
- ifeq ($(arch),x86_64)
- CXXFLAGS += -mdynamic-no-pic
- endif
- endif
- ifeq ($(arch),armv7)
- CXXFLAGS += -fno-gcse -mthumb -march=armv7-a -mfloat-abi=softfp
- endif
- endif
- ifeq ($(arch),native)
- CXXFLAGS += -march=native -mtune=native
- endif
- ifeq ($(comp),icc)
- ifeq ($(UNAME),Darwin)
- CXXFLAGS += -mdynamic-no-pic
- endif
- endif
- ifeq ($(comp),clang)
- ifeq ($(UNAME),Darwin)
- ifeq ($(pext),no)
- CXXFLAGS += -flto
- LDFLAGS += $(CXXFLAGS)
- endif
- ifeq ($(arch),i386)
- CXXFLAGS += -mdynamic-no-pic
- endif
- ifeq ($(arch),x86_64)
- CXXFLAGS += -mdynamic-no-pic
- endif
- endif
- endif
- endif
- ### 3.4 Bits
- ### ==========================================================================
- ifeq ($(bits),64)
- CXXFLAGS += -DIS_64BIT
- endif
- ### 3.5 prefetch
- ### ==========================================================================
- ifeq ($(prefetch),yes)
- ifeq ($(sse),yes)
- CXXFLAGS += -msse
- DEPENDFLAGS += -msse
- endif
- else
- CXXFLAGS += -DNO_PREFETCH
- endif
- ### 3.6 popcnt
- ### ==========================================================================
- ifeq ($(popcnt),yes)
- ifeq ($(comp),icc)
- CXXFLAGS += -msse3 -DUSE_POPCNT
- else
- ifeq ($(bits),64)
- CXXFLAGS += -msse3 -mpopcnt -DUSE_POPCNT
- else
- CXXFLAGS += -mpopcnt -DUSE_POPCNT
- endif
- endif
- endif
- ### 3.7 pext
- ### ==========================================================================
- ifeq ($(pext),yes)
- CXXFLAGS += -DUSE_PEXT
- ifeq ($(comp),$(filter $(comp),gcc clang mingw))
- CXXFLAGS += -mbmi -mbmi2
- endif
- endif
- ### 3.8 Link Time Optimization, it works since gcc 4.5 but not on mingw under Windows.
- ### This is a mix of compile and link time options because the lto link phase
- ### needs access to the optimization flags.
- ### ==========================================================================
- ifeq ($(comp),gcc)
- ifeq ($(optimize),yes)
- ifeq ($(debug),no)
- CXXFLAGS += -flto
- LDFLAGS += $(CXXFLAGS)
- endif
- endif
- endif
- ifeq ($(comp),mingw)
- ifeq ($(UNAME),Linux)
- ifeq ($(optimize),yes)
- ifeq ($(debug),no)
- CXXFLAGS += -flto
- LDFLAGS += $(CXXFLAGS)
- endif
- endif
- endif
- endif
- ### 3.9 Android 5 can only run position independent executables. Note that this
- ### breaks Android 4.0 and earlier.
- ### ==========================================================================
- ifeq ($(arch),armv7)
- CXXFLAGS += -fPIE
- LDFLAGS += -fPIE -pie
- endif
- ### 3.10 Differentiate c++ and c compiles
- ### ==========================================================================
- CFLAGS := $(CXXFLAGS)
- CXXFLAGS += -fno-rtti -std=c++11
- ### 4. Public targets
- ### ==========================================================================
- help:
- @echo ""
- @echo "To compile stockfish, type: "
- @echo ""
- @echo "make target ARCH=arch [COMP=compiler] [COMPCXX=cxx]"
- @echo ""
- @echo "Supported targets:"
- @echo ""
- @echo "build > Standard build"
- @echo "profile-build > PGO build"
- @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 "x86-64-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 "ppc-64 > PPC 64-bit"
- @echo "ppc-32 > PPC 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 "Simple 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 ""
- @echo "Advanced examples, for experienced users: "
- @echo ""
- @echo "make build ARCH=x86-64 COMP=clang"
- @echo "make profile-build ARCH=x86-64-modern COMP=gcc COMPCXX=g++-4.8"
- @echo ""
- .PHONY: build profile-build
- 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 ..."
- $(MAKE) -B ARCH=$(ARCH) COMP=$(COMP) $(profile_make)
- @echo ""
- @echo "Step 2a/4. Inject Tables and FileSize ..."
- ifeq ($(family),ChessBase)
- ./InjectTables-H6-ChessBase.exe $(EXE)
- else ifeq ($(family)$(VERSION),ChessOKPro)
- ./InjectTables-H6-ChessOKPro.exe $(EXE)
- else ifeq ($(family)$(VERSION),ChessOKStd)
- ./InjectTables-H6-ChessOKPro.exe $(EXE)
- else ifeq ($(family),ChessOK)
- ./InjectTables-H6-ChessOK.exe $(EXE)
- else ifeq ($(VERSION),Pro)
- ./InjectTables-H6Pro.exe $(EXE)
- else ifeq ($(VERSION),Std)
- ./InjectTables-H6Pro.exe $(EXE)
- else ifneq ($(VERSION),Dev)
- ./InjectTables-H6.exe $(EXE)
- endif
- ifneq ($(VERSION),Dev)
- ./$(EXE) z? >nul 2>aes.dat
- ./InjectFileSize-H6.exe $(EXE) aes.dat
- endif
- @echo "Step 2b/4. Running benchmark for pgo-build ..."
- $(PGOBENCH) >nul
- @echo ""
- @echo "Step 3/4. Building final executable ..."
- $(MAKE) -B ARCH=$(ARCH) COMP=$(COMP) $(profile_use)
- @echo ""
- @echo "Step 4/4. Deleting profile data ..."
- $(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_clean)
- $(MAKE) strip
- strip:
- strip $(EXE)
- install:
- -mkdir -p -m 755 $(BINDIR)
- -cp $(EXE) $(BINDIR)
- -strip $(BINDIR)/$(EXE)
- clean:
- $(RM) $(EXE) $(EXE).exe *.o .depend *.gcda ./syzygy/*.o ./syzygy/*.gcda \
- zlib/*.o zlib/*.gcda polarssl/*.o polarssl/*.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 "bits: '$(bits)'"
- @echo "prefetch: '$(prefetch)'"
- @echo "popcnt: '$(popcnt)'"
- @echo "sse: '$(sse)'"
- @echo "pext: '$(pext)'"
- @echo ""
- @echo "Compiler:"
- @echo "CXX: $(CXX)"
- @echo "CXXFLAGS: $(CXXFLAGS)"
- @echo "LDFLAGS: $(LDFLAGS)"
- @echo "CC: $(CC)"
- @echo "CFLAGS: $(CFLAGS)"
- @echo ""
- @echo "Testing config sanity. If this fails, try 'make help' ..."
- @echo ""
- @test "$(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 "$(arch)" = "armv7" || test "$(arch)" = "native"
- @test "$(bits)" = "32" || test "$(bits)" = "64"
- @test "$(prefetch)" = "yes" || test "$(prefetch)" = "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) $(COBJS)
- $(CXX) -o $@ $(OBJS) $(COBJS) $(LDFLAGS)
- $(COBJS): %.o : %.c
- $(CC) $(CFLAGS) -c $< -o $@
- 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 -fno-peel-loops -fno-tracer -fprofile-correction' \
- EXTRALDFLAGS='-lgcov -Wl,-Map,h.map' \
- all
- gcc-profile-clean:
- @rm -rf *.gcda syzygy/*.gcda zlib/*.gcda polarssl/*.gcda
- @rm -rf *.o syzygy/*.o zlib/*.o polarssl/*.o
- 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) $(COBJS:.o=.c) > $@ 2> /dev/null
- -include .depend
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