X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2FMakefile;h=b021ba1214d8513bccd9550b45956428586599d7;hp=1ff03f8391acca25bc4e3c5af9938d3408aa062d;hb=bc654257e74af3ffe837c0fff6e663a073ab8bbf;hpb=550fed3343089357dc89ecf78ce8eb4b35bcab88 diff --git a/src/Makefile b/src/Makefile index 1ff03f83..b021ba12 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 $(SRCS:.cpp=.o)) @@ -59,9 +61,11 @@ endif # ---------------------------------------------------------------------------- # # debug = yes/no --- -DNDEBUG --- Enable/Disable debug mode -# sanitize = undefined/thread/no (-fsanitize ) +# sanitize = none/ ... (-fsanitize ) # --- ( undefined ) --- enable undefined behavior checks -# --- ( thread ) --- enable threading error checks +# --- ( thread ) --- enable threading error checks +# --- ( address ) --- enable memory access checks +# --- ...etc... --- see compiler documentation for supported sanitizers # optimize = yes/no --- (-O3/-fast etc.) --- Enable/Disable optimizations # arch = (name) --- (-arch) --- Target architecture # bits = 64/32 --- -DIS_64BIT --- 64-/32-bit operating system @@ -82,6 +86,10 @@ endif # Note that Makefile is space sensitive, so when adding new architectures # or modifying existing flags, you have to make sure there are no extra spaces # at the end of the line for flag values. +# +# Example of use for these flags: +# make build ARCH=x86-64-avx512 debug=on sanitize="address undefined" + ### 2.1. General and architecture defaults @@ -94,7 +102,7 @@ endif ifeq ($(ARCH), $(filter $(ARCH), \ x86-64-vnni512 x86-64-vnni256 x86-64-avx512 x86-64-bmi2 x86-64-avx2 \ x86-64-sse41-popcnt x86-64-modern x86-64-ssse3 x86-64-sse3-popcnt \ - x86-64 x86-32-sse41-popcnt x86-32-sse2 x86-32 ppc-64 ppc-32 \ + x86-64 x86-32-sse41-popcnt x86-32-sse2 x86-32 ppc-64 ppc-32 e2k \ armv7 armv7-neon armv8 apple-silicon general-64 general-32)) SUPPORTED_ARCH=true else @@ -103,7 +111,7 @@ endif optimize = yes debug = no -sanitize = no +sanitize = none bits = 64 prefetch = no popcnt = no @@ -289,6 +297,17 @@ ifeq ($(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 ### ========================================================================== @@ -367,10 +386,12 @@ 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) @@ -384,8 +405,12 @@ 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 $(arch) + endif XCRUN = xcrun endif @@ -460,9 +485,9 @@ else endif ### 3.2.2 Debugging with undefined behavior sanitizers -ifneq ($(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 @@ -512,7 +537,6 @@ ifeq ($(popcnt),yes) endif endif - ifeq ($(avx2),yes) CXXFLAGS += -DUSE_AVX2 ifeq ($(comp),$(filter $(comp),gcc clang mingw)) @@ -680,6 +704,7 @@ help: @echo "armv7 > ARMv7 32-bit" @echo "armv7-neon > ARMv7 32-bit with popcnt and neon" @echo "armv8 > ARMv8 64-bit with popcnt and neon" + @echo "e2k > Elbrus 2000" @echo "apple-silicon > Apple silicon ARM64" @echo "general-64 > unspecified 64-bit" @echo "general-32 > unspecified 32-bit" @@ -780,6 +805,9 @@ profileclean: @rm -rf profdir @rm -f bench.txt *.gcda *.gcno ./syzygy/*.gcda ./nnue/*.gcda ./nnue/features/*.gcda *.s @rm -f stockfish.profdata *.profraw + @rm -f stockfish.exe.lto_wrapper_args + @rm -f stockfish.exe.ltrans.out + @rm -f ./-lstdc++.res default: help @@ -822,11 +850,10 @@ config-sanity: net @echo "Testing config sanity. If this fails, try 'make help' ..." @echo "" @test "$(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" @@ -862,14 +889,15 @@ 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