diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2017-10-19 14:30:44 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-10-19 14:30:44 +0200 |
| commit | a0e862ef2e3fcbb0c3936cb6c0c2548aa666e906 (patch) | |
| tree | 3b8c00d7837bf43959757c4b66aa60f0f2da849a /bootstrap.gmake | |
| parent | b81ced1702bdf6323a6fa438f506008cc65f3ffc (diff) | |
Add support for MinGW bootstrap using bootstrap.gmake makefile
Diffstat (limited to 'bootstrap.gmake')
| -rw-r--r-- | bootstrap.gmake | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/bootstrap.gmake b/bootstrap.gmake index 980b90e..055504b 100644 --- a/bootstrap.gmake +++ b/bootstrap.gmake @@ -22,6 +22,9 @@ # cd build2-boot # make -f ../build2-X.Y.Z/bootstrap.gmake -j 8 CXX=g++-7 # +# If used on Windows, then this makefile assumes you are building in the +# MinGW environment and sets things up similar to bootstrap-mingw.bat. +# # The following standard make variables can be used to customize the build: # # CXX @@ -30,6 +33,19 @@ # LDFLAGS # LIBS +exe := +host := +chost := + +ifeq ($(OS),Windows_NT) + exe := .exe + host := i686-w64-mingw32 + chost := i686-w64-mingw32 + override LIBS += -limagehlp +else + override LIBS += -lpthread +endif + # Remove all the built-in rules, enable second expansion, etc. # .SUFFIXES: @@ -91,8 +107,6 @@ endif # Obtain the host triplet. # -host := -chost := ifeq ($(host),) host := $(shell $(src_root)/config.guess) @@ -140,8 +154,8 @@ libbutl_obj := $(patsubst $(libbutl)/libbutl/%.cxx,$(libbutl_out)/%.b.o,$(libbut # Build. # -$(out_root)/build2/b-boot: $(build2_obj) $(libbutl_obj) - $(CXX) -std=c++1y $(CXXFLAGS) $(LDFLAGS) -o $@ $^ -lpthread $(LIBS) +$(out_root)/build2/b-boot$(exe): $(build2_obj) $(libbutl_obj) + $(CXX) -std=c++1y $(CXXFLAGS) $(LDFLAGS) -o $@ $^ $(LIBS) $(out_root)/build2/%.b.o: $(src_root)/build2/%.cxx | $$(dir $$@). $(CXX) -I$(libbutl) -I$(src_root) -DBUILD2_BOOTSTRAP -DBUILD2_HOST_TRIPLET=\"$(chost)\" $(CPPFLAGS) -std=c++1y $(CXXFLAGS) -o $@ -c $< @@ -154,7 +168,7 @@ $(libbutl_out)/%.b.o: $(libbutl)/libbutl/%.cxx | $$(dir $$@). mkdir -p $* .PHONY: all -all: $(out_root)/build2/b-boot +all: $(out_root)/build2/b-boot$(exe) # Clean. # @@ -165,7 +179,7 @@ cleano: rm -f $(libbutl_obj) clean: cleano - rm -f $(out_root)/build2/b-boot + rm -f $(out_root)/build2/b-boot$(exe) ifeq ($(in_tree),false) rm -fd $(foreach d,$(sub_dirs),$(out_root)/build2/$d) $(out_root)/build2 $(libbutl_out) endif |