X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2FMakefile;h=505fb2cf57bad4a41538b3a15688d48a73dc3503;hb=17f8b7e18673fc7b542c6e40a896cd1fe1a25248;hp=e3466ea1bb8791979a6430d27cd35f1b15c50315;hpb=4513dafd026288c51ad1af2db9e4729798f877a8;p=stockfish diff --git a/src/Makefile b/src/Makefile index e3466ea1..505fb2cf 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_hm.cpp \ hashprobe.grpc.pb.cc hashprobe.pb.cc CLISRCS = client.cpp hashprobe.grpc.pb.cc hashprobe.pb.cc uci.cpp @@ -62,9 +64,11 @@ endif # ---------------------------------------------------------------------------- # # debug = yes/no --- -DNDEBUG --- Enable/Disable debug mode -# sanitize = undefined/thread/no (-fsanitize ) +# sanitize = none/ ... (-fsanitize ) # --- ( undefined ) --- enable undefined behavior checks -# --- ( thread ) --- enable threading error checks +# --- ( thread ) --- enable threading error checks +# --- ( address ) --- enable memory access checks +# --- ...etc... --- see compiler documentation for supported sanitizers # optimize = yes/no --- (-O3/-fast etc.) --- Enable/Disable optimizations # arch = (name) --- (-arch) --- Target architecture # bits = 64/32 --- -DIS_64BIT --- 64-/32-bit operating system @@ -85,6 +89,10 @@ endif # 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. +# +# Example of use for these flags: +# make build ARCH=x86-64-avx512 debug=yes sanitize="address undefined" + ### 2.1. General and architecture defaults @@ -97,7 +105,7 @@ endif ifeq ($(ARCH), $(filter $(ARCH), \ x86-64-vnni512 x86-64-vnni256 x86-64-avx512 x86-64-bmi2 x86-64-avx2 \ x86-64-sse41-popcnt x86-64-modern x86-64-ssse3 x86-64-sse3-popcnt \ - x86-64 x86-32-sse41-popcnt x86-32-sse2 x86-32 ppc-64 ppc-32 \ + x86-64 x86-32-sse41-popcnt x86-32-sse2 x86-32 ppc-64 ppc-32 e2k \ armv7 armv7-neon armv8 apple-silicon general-64 general-32)) SUPPORTED_ARCH=true else @@ -106,7 +114,7 @@ endif optimize = yes debug = no -sanitize = no +sanitize = none bits = 64 prefetch = no popcnt = no @@ -292,6 +300,17 @@ ifeq ($(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 ### ========================================================================== @@ -352,7 +371,7 @@ ifeq ($(COMP),mingw) CXX=g++ endif - CXXFLAGS += -Wextra -Wshadow + CXXFLAGS += -pedantic -Wextra -Wshadow LDFLAGS += -static endif @@ -369,9 +388,13 @@ ifeq ($(COMP),clang) ifneq ($(KERNEL),Darwin) ifneq ($(KERNEL),OpenBSD) + ifneq ($(KERNEL),FreeBSD) + ifneq ($(RTLIB),compiler-rt) LDFLAGS += -latomic endif endif + endif + endif ifeq ($(arch),$(filter $(arch),armv7 armv8)) ifeq ($(OS),Android) @@ -385,8 +408,12 @@ ifeq ($(COMP),clang) endif ifeq ($(KERNEL),Darwin) - CXXFLAGS += -arch $(arch) -mmacosx-version-min=10.14 - LDFLAGS += -arch $(arch) -mmacosx-version-min=10.14 + CXXFLAGS += -mmacosx-version-min=10.14 + LDFLAGS += -mmacosx-version-min=10.14 + ifneq ($(arch),any) + CXXFLAGS += -arch $(arch) + LDFLAGS += -arch $(arch) + endif XCRUN = xcrun endif @@ -461,9 +488,9 @@ else endif ### 3.2.2 Debugging with undefined behavior sanitizers -ifneq ($(sanitize),no) - CXXFLAGS += -g3 -fsanitize=$(sanitize) - LDFLAGS += -fsanitize=$(sanitize) +ifneq ($(sanitize),none) + CXXFLAGS += -g3 $(addprefix -fsanitize=,$(sanitize)) + LDFLAGS += $(addprefix -fsanitize=,$(sanitize)) endif ### 3.3 Optimization @@ -482,6 +509,10 @@ ifeq ($(optimize),yes) CXXFLAGS += -mdynamic-no-pic endif endif + + ifeq ($(comp),clang) + CXXFLAGS += -fexperimental-new-pass-manager + endif endif ### 3.4 Bits @@ -489,7 +520,7 @@ ifeq ($(bits),64) CXXFLAGS += -DIS_64BIT endif -### 3.5 prefetch +### 3.5 prefetch and popcount ifeq ($(prefetch),yes) ifeq ($(sse),yes) CXXFLAGS += -msse @@ -498,7 +529,6 @@ else CXXFLAGS += -DNO_PREFETCH endif -### 3.6 popcnt ifeq ($(popcnt),yes) ifeq ($(arch),$(filter $(arch),ppc64 armv7 armv8 arm64)) CXXFLAGS += -DUSE_POPCNT @@ -509,7 +539,7 @@ ifeq ($(popcnt),yes) endif endif - +### 3.6 SIMD architectures ifeq ($(avx2),yes) CXXFLAGS += -DUSE_AVX2 ifeq ($(comp),$(filter $(comp),gcc clang mingw)) @@ -591,7 +621,7 @@ endif ifeq ($(optimize),yes) ifeq ($(debug), no) ifeq ($(comp),clang) - CXXFLAGS += -flto=thin + CXXFLAGS += -flto ifneq ($(findstring MINGW,$(KERNEL)),) CXXFLAGS += -fuse-ld=lld else ifneq ($(findstring MSYS,$(KERNEL)),) @@ -611,7 +641,7 @@ ifeq ($(debug), no) LDFLAGS += -save-temps endif else - CXXFLAGS += -flto=thin + CXXFLAGS += -flto LDFLAGS += $(CXXFLAGS) endif @@ -677,6 +707,7 @@ 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" @@ -723,7 +754,7 @@ profile-build: net config-sanity objclean profileclean $(MAKE) ARCH=$(ARCH) COMP=$(COMP) $(profile_make) @echo "" @echo "Step 2/4. Running benchmark for pgo-build ..." - $(PGOBENCH) > /dev/null + $(PGOBENCH) 2>&1 | tail -n 4 @echo "" @echo "Step 3/4. Building optimized executable ..." $(MAKE) ARCH=$(ARCH) COMP=$(COMP) objclean @@ -777,6 +808,9 @@ profileclean: @rm -rf profdir @rm -f bench.txt *.gcda *.gcno ./syzygy/*.gcda ./nnue/*.gcda ./nnue/features/*.gcda *.s @rm -f stockfish.profdata *.profraw + @rm -f stockfish.exe.lto_wrapper_args + @rm -f stockfish.exe.ltrans.out + @rm -f ./-lstdc++.res default: help @@ -819,11 +853,10 @@ config-sanity: net @echo "Testing config sanity. If this fails, try 'make help' ..." @echo "" @test "$(debug)" = "yes" || test "$(debug)" = "no" - @test "$(sanitize)" = "undefined" || test "$(sanitize)" = "thread" || test "$(sanitize)" = "address" || test "$(sanitize)" = "no" @test "$(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" @@ -859,14 +892,15 @@ clang-profile-use: all gcc-profile-make: + @mkdir -p profdir $(MAKE) ARCH=$(ARCH) COMP=$(COMP) \ - EXTRACXXFLAGS='-fprofile-generate' \ + EXTRACXXFLAGS='-fprofile-generate=profdir' \ EXTRALDFLAGS='-lgcov' \ all gcc-profile-use: $(MAKE) ARCH=$(ARCH) COMP=$(COMP) \ - EXTRACXXFLAGS='-fprofile-use -fno-peel-loops -fno-tracer' \ + EXTRACXXFLAGS='-fprofile-use=profdir -fno-peel-loops -fno-tracer' \ EXTRALDFLAGS='-lgcov' \ all @@ -899,7 +933,7 @@ GRPC_CPP_PLUGIN_PATH ?= `which $(GRPC_CPP_PLUGIN)` $(PROTOC) -I $(PROTOS_PATH) --cpp_out=. $< #LDFLAGS += -Wl,-Bstatic -Wl,-\( -lprotobuf -lgrpc++_unsecure -lgrpc_unsecure -lgrpc -lz -Wl,-\) -Wl,-Bdynamic -ldl -LDFLAGS += /usr/lib/x86_64-linux-gnu/libprotobuf.a /usr/lib/x86_64-linux-gnu/libgrpc++_unsecure.a /usr/lib/x86_64-linux-gnu/libgrpc_unsecure.a /usr/lib/x86_64-linux-gnu/libgrpc.a /usr/lib/x86_64-linux-gnu/libcares.a -ldl -lz +LDFLAGS += /usr/lib/x86_64-linux-gnu/libprotobuf.a /usr/lib/x86_64-linux-gnu/libgrpc++_unsecure.a /usr/lib/x86_64-linux-gnu/libgrpc_unsecure.a /usr/lib/x86_64-linux-gnu/libgrpc.a /usr/lib/x86_64-linux-gnu/libcares.a /usr/lib/x86_64-linux-gnu/libgpr.a /usr/lib/x86_64-linux-gnu/libabsl_str_format_internal.a /usr/lib/x86_64-linux-gnu/libabsl_strings.a /usr/lib/x86_64-linux-gnu/libabsl_flags_marshalling.a /usr/lib/x86_64-linux-gnu/libabsl_throw_delegate.a /usr/lib/x86_64-linux-gnu/libabsl_raw_logging_internal.a /usr/lib/x86_64-linux-gnu/libabsl_base.a /usr/lib/x86_64-linux-gnu/libabsl_int128.a /usr/lib/x86_64-linux-gnu/libabsl_bad_optional_access.a -ldl -lz #LDFLAGS += /usr/lib/x86_64-linux-gnu/libprotobuf.a /usr/lib/libgrpc++_unsecure.a /usr/lib/libgrpc_unsecure.a /usr/lib/libgrpc.a /usr/lib/x86_64-linux-gnu/libcares.a -ldl -lz client: $(CLIOBJS) @@ -907,7 +941,7 @@ client: $(CLIOBJS) # Other stuff -.depend: +.depend: $(SRCS) -@$(CXX) $(DEPENDFLAGS) -MM $(SRCS) > $@ 2> /dev/null -include .depend