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Added mxe-based cross build for win32

This commit is contained in:
Clifford Wolf 2014-10-09 10:50:44 +02:00
parent 696d7ed40e
commit ccf7b2e342
2 changed files with 24 additions and 6 deletions
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24
Makefile
View File

@ -3,6 +3,7 @@ CONFIG := clang
# CONFIG := gcc
# CONFIG := gcc-4.6
# CONFIG := emcc
# CONFIG := mxe
# features (the more the better)
ENABLE_TCL := 1
@ -17,10 +18,11 @@ ENABLE_GPROF := 0
DESTDIR := /usr/local
INSTALL_SUDO :=
EXE =
OBJS =
GENFILES =
EXTRA_TARGETS =
TARGETS = yosys yosys-config
TARGETS = yosys$(EXE) yosys-config
PRETTY = 1
SMALL = 0
@ -83,6 +85,15 @@ else ifeq ($(CONFIG),emcc)
CXX = emcc
CXXFLAGS += -std=c++11 -Os -Wno-warn-absolute-paths
CXXFLAGS := $(filter-out -ggdb,$(CXXFLAGS))
EXE = .html
else ifeq ($(CONFIG),mxe)
CXX = /usr/local/src/mxe/usr/bin/i686-pc-mingw32-gcc
CXXFLAGS += -std=gnu++0x -Os -D_POSIX_SOURCE
CXXFLAGS := $(filter-out -fPIC,$(CXXFLAGS))
LDFLAGS := $(filter-out -rdynamic,$(LDFLAGS))
LDLIBS := $(filter-out -lrt,$(LDLIBS))
EXE = .exe
else ifneq ($(CONFIG),none)
$(error Invalid CONFIG setting '$(CONFIG)'. Valid values: clang, gcc, gcc-4.6, emcc, none)
@ -192,8 +203,8 @@ top-all: $(TARGETS) $(EXTRA_TARGETS)
@echo " Build successful."
@echo ""
yosys: $(OBJS)
$(P) $(CXX) -o yosys $(LDFLAGS) $(OBJS) $(LDLIBS)
yosys$(EXE): $(OBJS)
$(P) $(CXX) -o yosys$(EXE) $(LDFLAGS) $(OBJS) $(LDLIBS)
%.o: %.cc
$(P) $(CXX) -o $@ -c $(CXXFLAGS) $<
@ -314,6 +325,13 @@ config-emcc: clean
echo 'ENABLE_PLUGINS := 0' >> Makefile.conf
echo 'ENABLE_READLINE := 0' >> Makefile.conf
config-mxe: clean
echo 'CONFIG := mxe' > Makefile.conf
echo 'ENABLE_TCL := 0' >> Makefile.conf
echo 'ENABLE_ABC := 0' >> Makefile.conf
echo 'ENABLE_PLUGINS := 0' >> Makefile.conf
echo 'ENABLE_READLINE := 0' >> Makefile.conf
config-gprof: clean
echo 'CONFIG := gcc' > Makefile.conf
echo 'ENABLE_GPROF := 1' >> Makefile.conf

6
passes/techmap/Makefile.inc
View File

@ -23,9 +23,9 @@ passes/techmap/techmap.inc: techlibs/common/techmap.v
passes/techmap/techmap.o: passes/techmap/techmap.inc
TARGETS += yosys-filterlib
TARGETS += yosys-filterlib$(EXE)
GENFILES += passes/techmap/filterlib.o
yosys-filterlib: passes/techmap/filterlib.o
$(P) $(CXX) -o yosys-filterlib $(LDFLAGS) $^ $(LDLIBS)
yosys-filterlib$(EXE): passes/techmap/filterlib.o
$(P) $(CXX) -o yosys-filterlib$(EXE) $(LDFLAGS) $^ $(LDLIBS)