X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2FMakefile;h=066e7697dee39007e8f6e3c92b34418e3d3a1f33;hb=6174a37a3742e318654cdbc5e8852fa37e797c92;hp=9ae5a51c5df85ca86b278fb69769748674644248;hpb=e4ed7d3dd7b8895ce523180cb3da3ec2714050fc;p=stockfish diff --git a/src/Makefile b/src/Makefile index 9ae5a51c..066e7697 100644 --- a/src/Makefile +++ b/src/Makefile @@ -1,7 +1,5 @@ # Stockfish, a UCI chess playing engine derived from Glaurung 2.1 -# Copyright (C) 2004-2008 Tord Romstad (Glaurung author) -# Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad -# Copyright (C) 2015-2019 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad +# Copyright (C) 2004-2021 The Stockfish developers (see AUTHORS file) # # Stockfish is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -33,13 +31,17 @@ PREFIX = /usr/local BINDIR = $(PREFIX)/bin ### Built-in benchmark for pgo-builds -PGOBENCH = ./$(EXE) bench +ifeq ($(SDE_PATH),) + PGOBENCH = ./$(EXE) bench +else + PGOBENCH = $(SDE_PATH) -- ./$(EXE) bench +endif ### Source and object files SRCS = benchmark.cpp bitbase.cpp bitboard.cpp endgame.cpp evaluate.cpp main.cpp \ material.cpp misc.cpp movegen.cpp movepick.cpp pawns.cpp position.cpp psqt.cpp \ search.cpp thread.cpp timeman.cpp tt.cpp uci.cpp ucioption.cpp tune.cpp syzygy/tbprobe.cpp \ - nnue/evaluate_nnue.cpp nnue/features/half_kp.cpp + nnue/evaluate_nnue.cpp nnue/features/half_ka_v2.cpp OBJS = $(notdir $(SRCS:.cpp=.o)) @@ -94,7 +96,7 @@ endif ifeq ($(ARCH), $(filter $(ARCH), \ x86-64-vnni512 x86-64-vnni256 x86-64-avx512 x86-64-bmi2 x86-64-avx2 \ x86-64-sse41-popcnt x86-64-modern x86-64-ssse3 x86-64-sse3-popcnt \ - x86-64 x86-32-sse41-popcnt x86-32-sse2 x86-32 ppc-64 ppc-32 \ + x86-64 x86-32-sse41-popcnt x86-32-sse2 x86-32 ppc-64 ppc-32 e2k \ armv7 armv7-neon armv8 apple-silicon general-64 general-32)) SUPPORTED_ARCH=true else @@ -289,6 +291,17 @@ ifeq ($(ARCH),ppc-64) prefetch = yes endif +ifeq ($(findstring e2k,$(ARCH)),e2k) + arch = e2k + mmx = yes + bits = 64 + sse = yes + sse2 = yes + ssse3 = yes + sse41 = yes + popcnt = yes +endif + endif ### ========================================================================== @@ -366,9 +379,11 @@ ifeq ($(COMP),clang) ifneq ($(KERNEL),Darwin) ifneq ($(KERNEL),OpenBSD) + ifneq ($(KERNEL),FreeBSD) LDFLAGS += -latomic endif endif + endif ifeq ($(arch),$(filter $(arch),armv7 armv8)) ifeq ($(OS),Android) @@ -381,19 +396,6 @@ ifeq ($(COMP),clang) endif endif -ifeq ($(comp),icc) - profile_make = icc-profile-make - profile_use = icc-profile-use -else -ifeq ($(comp),clang) - profile_make = clang-profile-make - profile_use = clang-profile-use -else - profile_make = gcc-profile-make - profile_use = gcc-profile-use -endif -endif - ifeq ($(KERNEL),Darwin) CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.14 LDFLAGS += -arch $(arch) -mmacosx-version-min=10.14 @@ -405,20 +407,30 @@ endif # Currently we don't know how to make PGO builds with the NDK yet. ifeq ($(COMP),ndk) CXXFLAGS += -stdlib=libc++ -fPIE + comp=clang ifeq ($(arch),armv7) - comp=armv7a-linux-androideabi16-clang CXX=armv7a-linux-androideabi16-clang++ CXXFLAGS += -mthumb -march=armv7-a -mfloat-abi=softfp -mfpu=neon STRIP=arm-linux-androideabi-strip endif ifeq ($(arch),armv8) - comp=aarch64-linux-android21-clang CXX=aarch64-linux-android21-clang++ STRIP=aarch64-linux-android-strip endif LDFLAGS += -static-libstdc++ -pie -lm -latomic endif +ifeq ($(comp),icc) + profile_make = icc-profile-make + profile_use = icc-profile-use +else ifeq ($(comp),clang) + profile_make = clang-profile-make + profile_use = clang-profile-use +else + profile_make = gcc-profile-make + profile_use = gcc-profile-use +endif + ### Travis CI script uses COMPILER to overwrite CXX ifdef COMPILER COMPCXX=$(COMPILER) @@ -482,6 +494,10 @@ ifeq ($(optimize),yes) CXXFLAGS += -mdynamic-no-pic endif endif + + ifeq ($(comp),clang) + CXXFLAGS += -fexperimental-new-pass-manager + endif endif ### 3.4 Bits @@ -509,7 +525,6 @@ ifeq ($(popcnt),yes) endif endif - ifeq ($(avx2),yes) CXXFLAGS += -DUSE_AVX2 ifeq ($(comp),$(filter $(comp),gcc clang mingw)) @@ -590,11 +605,13 @@ endif ### needs access to the optimization flags. ifeq ($(optimize),yes) ifeq ($(debug), no) - ifeq ($(COMP),ndk) - CXXFLAGS += -flto=thin - LDFLAGS += $(CXXFLAGS) - else ifeq ($(comp),clang) - CXXFLAGS += -flto=thin + ifeq ($(comp),clang) + CXXFLAGS += -flto + ifneq ($(findstring MINGW,$(KERNEL)),) + CXXFLAGS += -fuse-ld=lld + else ifneq ($(findstring MSYS,$(KERNEL)),) + CXXFLAGS += -fuse-ld=lld + endif LDFLAGS += $(CXXFLAGS) # GCC and CLANG use different methods for parallelizing LTO and CLANG pretends to be @@ -609,7 +626,7 @@ ifeq ($(debug), no) LDFLAGS += -save-temps endif else - CXXFLAGS += -flto=thin + CXXFLAGS += -flto LDFLAGS += $(CXXFLAGS) endif @@ -675,6 +692,7 @@ help: @echo "armv7 > ARMv7 32-bit" @echo "armv7-neon > ARMv7 32-bit with popcnt and neon" @echo "armv8 > ARMv8 64-bit with popcnt and neon" + @echo "e2k > Elbrus 2000" @echo "apple-silicon > Apple silicon ARM64" @echo "general-64 > unspecified 64-bit" @echo "general-32 > unspecified 32-bit" @@ -712,7 +730,7 @@ endif config-sanity icc-profile-use icc-profile-make gcc-profile-use gcc-profile-make \ clang-profile-use clang-profile-make -build: config-sanity net +build: net config-sanity $(MAKE) ARCH=$(ARCH) COMP=$(COMP) all profile-build: net config-sanity objclean profileclean @@ -785,7 +803,7 @@ default: all: $(EXE) .depend -config-sanity: +config-sanity: net @echo "" @echo "Config:" @echo "debug: '$(debug)'" @@ -821,7 +839,7 @@ config-sanity: @test "$(optimize)" = "yes" || test "$(optimize)" = "no" @test "$(SUPPORTED_ARCH)" = "true" @test "$(arch)" = "any" || test "$(arch)" = "x86_64" || test "$(arch)" = "i386" || \ - test "$(arch)" = "ppc64" || test "$(arch)" = "ppc" || \ + test "$(arch)" = "ppc64" || test "$(arch)" = "ppc" || test "$(arch)" = "e2k" || \ test "$(arch)" = "armv7" || test "$(arch)" = "armv8" || test "$(arch)" = "arm64" @test "$(bits)" = "32" || test "$(bits)" = "64" @test "$(prefetch)" = "yes" || test "$(prefetch)" = "no"