makefile.win

# this Makefile is for a cross compile win64 dll on Linux

PRE=x86_64-w64-mingw32-
CFLAGS=-std=c++03 -O2 -DNDEBUG -fPIC # -fno-stack-protector -fno-threadsafe-statics
CFLAGS+=-Wall -Wextra -Wformat=2 -Wcast-qual -Wcast-align -Wwrite-strings -Wfloat-equal -Wpointer-arith -Wundef
CFLAGS+=-I ./include -I ./src
CFLAGS+=-DMCL_MAX_BIT_SIZE=384
CFLAGS+=-DCYBOZU_DONT_USE_STRING -DCYBOZU_DONT_USE_EXCEPTION
# for dll
CFLAGS+=-DMCL_NO_AUTOLINK -DMCLBN_NO_AUTOLINK -DMCL_DLL_EXPORT
VPATH=src test
.SUFFIXES: .cpp .exe .o

DLL_NAME=mclbn384_256
all: bin/$(DLL_NAME).dll lib/mcl.lib bin/bn_c384_256_test.exe

DLL_OBJS=obj/bn_c384_256.obj

src/bint-x64.asm: src/gen_bint_x64.py
	python3 src/gen_bint_x64.py -win -m nasm > $@

obj/bint-x64.obj: src/bint-x64.asm
	nasm -f win64 -o $@ $<

obj/%.obj: %.cpp
	$(PRE)$(CXX) $(CFLAGS) -c $< -o $@

lib/mcl.lib: obj/fp.obj obj/bint-x64.obj
	$(PRE)$(AR) $(ARFLAGS) $@ obj/fp.obj obj/bint-x64.obj

lib/$(DLL_NAME).lib: $(DLL_OBJS)
	$(PRE)dlltool -l $@ -D $(DLL_NAME).dll $(DLL_OBJS)

bin/$(DLL_NAME).dll: lib/$(DLL_NAME).lib lib/mcl.lib
	$(PRE)$(CXX) -shared -o $@ $(DLL_OBJS) lib/mcl.lib

bin/bn_c384_256_test_single.exe: obj/bn_c384_256_test.obj $(DLL_OBJS) lib/mcl.lib
	$(PRE)$(CXX) -o $@ obj/bn_c384_256_test.obj $(DLL_OBJS) -static -lstdc++

bin/bn_c384_256_test.exe: obj/bn_c384_256_test.obj lib/$(DLL_NAME).lib lib/mcl.lib
	$(PRE)$(CXX) -o $@ obj/bn_c384_256_test.obj lib/$(DLL_NAME).lib lib/mcl.lib

#test: bin/bn_c384_256_test.exe bin/$(DLL_NAME).dll
#	wine $<

clean:
	$(RM) bin/*.dll lib/*.lib bin/*.exe obj/*.obj