kate/BadFish
1
0
Fork 0
mirror of https://github.com/sockspls/badfish synced 2025-04-29 16:23:09 +00:00
Code Issues Releases Wiki Activity

Add support for gcc-profile

Browse source 
It's now possible to build PGO builds with GCC

Patch from Oystein Johansen

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba 2010-05-14 17:12:10 +01:00
parent 0c9c5032e8
commit 52fd1a3d37
1 changed files with 31 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

36
src/Makefile
View file

@ -25,7 +25,6 @@ EXE = stockfish
PREFIX = /usr/local
BINDIR = $(PREFIX)/bin
### ==========================================================================
### Compiler speed switches for both GCC and ICC. These settings are generally
### fast on a broad range of systems, but may be changed experimentally
@ -57,7 +56,6 @@ ICCFLAGS-OSX += -DNDEBUG
### ==========================================================================
PGOBENCH = ./$(EXE) bench 32 1 10 default depth
### General compiler settings. Do not change
GCCFLAGS += -g -Wall -fno-exceptions -fno-rtti
ICCFLAGS += -g -Wall -fno-exceptions -fno-rtti -wd383,869,981,10187,10188,11505,11503
@ -84,6 +82,7 @@ help:
@echo "Makefile options:"
@echo ""
@echo "make > Default: Compiler = g++"
@echo "make gcc-profile > Compiler = g++ + automatic pgo-build"
@echo "make gcc-popcnt > Compiler = g++ + popcnt-support"
@echo "make icc > Compiler = icpc"
@echo "make icc-profile > Compiler = icpc + automatic pgo-build"
@ -117,13 +116,40 @@ gcc:
CXXFLAGS="$(GCCFLAGS)" \
all
gcc-profile-make:
$(MAKE) \
CXX='g++' \
CXXFLAGS="$(GCCFLAGS)" \
CXXFLAGS+='-fprofile-generate' \
LDFLAGS="$(LDFLAGS)" \
LDFLAGS+=" -lgcov" \
all
gcc-profile-use:
$(MAKE) \
CXX='g++' \
CXXFLAGS="$(GCCFLAGS)" \
CXXFLAGS+='-fprofile-use' \
all
gcc-profile:
@touch *.cpp *.h
$(MAKE) gcc-profile-make
@echo ""
@echo "Running benchmark for pgo-build ..."
@$(PGOBENCH) > /dev/null
@echo "Benchmark finished. Build final executable now ..."
@echo ""
@touch *.cpp *.h
$(MAKE) gcc-profile-use
@rm -rf *.gcda bench.txt
gcc-popcnt:
$(MAKE) \
CXX='g++' \
CXXFLAGS="$(GCCFLAGS) -DUSE_POPCNT" \
all
icc:
$(MAKE) \
CXX='icpc' \
@ -225,7 +251,7 @@ osx-x86_64:
CXXFLAGS+='-arch x86_64 -mdynamic-no-pic' \
LDFLAGS+='-arch x86_64 -mdynamic-no-pic' \
all
osx-icc32:
$(MAKE) \
CXX='icpc' \
@ -320,7 +346,7 @@ strip:
### Compilation. Do not change
$(EXE): $(OBJS)
$(CXX) $(LDFLAGS) -o $@ $(OBJS)
$(CXX) -o $@ $(OBJS) $(LDFLAGS)
### Installation
install: default