Makefile.linux

# Makefile.linux
#
TARGETS=ModelDecoder ModelEncoder
all: $(TARGETS)

OBJ=.o
EXE=
OBJSDIR=objs_linux

PYTHON=python3

# Bulk of definitions are shared between platforms
#
include Makefile.common


# Compile
#
CC=gcc
CFLAGS=-g -march=sandybridge -mfpmath=sse -MMD $(DEFINES) $(INCLUDES) -O3 -flto -funroll-loops
#CFLAGS=-g -march=sandybridge -mfpmath=sse -MMD $(DEFINES) $(INCLUDES)

CXX=g++
CXXFLAGS=--std=c++11 $(CFLAGS)


# Link
#
LD=$(CXX)
LDFLAGS=-g $(CXXFLAGS)
LDLIBS=-lm -lgcov

ModelDecoder: version $(DECODER_ALL_OBJS)
	$(LD) $(LDFLAGS) $(DECODER_ALL_OBJS) $(LDLIBS) -o $@

ModelEncoder: version $(ENCODER_ALL_OBJS)
	$(LD) $(LDFLAGS) $(ENCODER_ALL_OBJS) $(LDLIBS) -o $@

ModelTest: version $(TESTS_ALL_OBJS)
	$(LD) $(LDFLAGS) $(TESTS_ALLOBJS) $(LDLIBS) -o $@

$(OBJSDIR)/sub_decoder.o: $(OBJSDIR)/git_version.h
$(OBJSDIR)/git_version.h: version

#
$(OBJSDIR)/%.o: %.cpp
	@mkdir -p $(@D)
	$(CXX) $(CXXFLAGS) -c -o $@ $<

$(OBJSDIR)/%.o: %.c
	@mkdir -p $(@D)
	$(CC) $(CFLAGS) -c -o $@ $<

version:
	@mkdir -p $(OBJSDIR)
	@(echo "// Automatically generated by Makefile" ; git describe --dirty --always --long --tags | sed 's/\(^.*\)/#define GIT_VERSION "\1"/' ) > $(OBJSDIR)/_git_version.h
	@diff -q $(OBJSDIR)/_git_version.h $(OBJSDIR)/git_version.h || ( cp $(OBJSDIR)/_git_version.h $(OBJSDIR)/git_version.h && echo "Updated git_version.h" )

clean:
	-rm -rf ModelEncoder ModelDecoder $(OBJSDIR)

deploy:
	$(MAKE) -j5 -f Makefile.linux clean
	$(MAKE) -j5 -f Makefile.linux version
	$(MAKE) -j5 -f Makefile.linux ModelDecoder
	toolchain_windows.sh $(CURDIR) make CXX=clang-cl LD=lld-link OBJSDIR=objs_w64_clang -j5 -f Makefile.w64 clean
	toolchain_windows.sh $(CURDIR) make CXX=clang-cl LD=lld-link OBJSDIR=objs_w64_clang -j5 -f Makefile.w64 version
	toolchain_windows.sh $(CURDIR) make CXX=clang-cl LD=lld-link OBJSDIR=objs_w64_clang -j5 -f Makefile.w64 ModelDecoder.exe
	scripts/deploy.sh

DEPS:=$(sort $(DECODER_OBJS:.o=.d) $(ENCODER_OBJS:.o=.d))
-include $(DEPS)

.PHONY: all clean deploy version