projects / apt.git / blame
| Commit | Line | Data |
|---|---|---|
| b2e465d6 AL |
1 | # -*- make -*- |
| 2 | ||
| 3 | # This creates a python shared module. | |
| 4 | ||
| 5 | # Input | |
| 6 | # $(SOURCE) - The source code to use | |
| 7 | # $(MODULE) - The name of the module without module or .so | |
| 8 | ||
| 9 | # All output is writtin to .opic files in the build directory to | |
| 10 | # signify the PIC output. | |
| 11 | ||
| 12 | # See defaults.mak for information about LOCAL | |
| 13 | ||
| 14 | # Some local definitions | |
| 15 | LOCAL := $(MODULE)module.so | |
| 16 | $(LOCAL)-OBJS := $(addprefix $(OBJ)/,$(addsuffix .opic,$(notdir $(basename $(SOURCE))))) | |
| 17 | $(LOCAL)-DEP := $(addprefix $(DEP)/,$(addsuffix .opic.d,$(notdir $(basename $(SOURCE))))) | |
| 18 | $(LOCAL)-SLIBS := $(SLIBS) | |
| 19 | $(LOCAL)-MODULE := $(MODULE) | |
| 20 | ||
| 21 | # Install the command hooks | |
| 22 | library: $(LIB)/$(MODULE)module.so | |
| 23 | clean: clean/$(LOCAL) | |
| 24 | veryclean: veryclean/$(LOCAL) | |
| 25 | ||
| 26 | # Make Directories | |
| 27 | MKDIRS += $(OBJ) $(DEP) $(LIB) | |
| 28 | ||
| 29 | # The clean rules | |
| 30 | .PHONY: clean/$(LOCAL) veryclean/$(LOCAL) | |
| 31 | clean/$(LOCAL): | |
| 32 | -rm -f $($(@F)-OBJS) $($(@F)-DEP) | |
| 33 | veryclean/$(LOCAL): clean/$(LOCAL) | |
| 34 | -rm -f $($(@F)-HEADERS) $(LIB)/$($(@F)-MODULE)module.so* | |
| 35 | ||
| 36 | # The binary build rule. | |
| 37 | ifdef PYTHONLIB | |
| 38 | ifndef ONLYSTATICLIBS | |
| 39 | $(LIB)/$(MODULE)module.so: $($(LOCAL)-OBJS) | |
| 40 | -rm -f $(LIB)/$($(@F)-MODULE)module.so* 2> /dev/null | |
| 41 | echo Building shared Python module $@ | |
| 42 | $(CXX) $(CXXFLAGS) $(LDFLAGS) $(PICFLAGS) $(LFLAGS) $(LFLAGS_SO)\ | |
| 43 | -o $@ -shared \ | |
| 44 | $(filter %.opic,$^) \ | |
| 45 | $($(@F)-SLIBS) $(PYTHONLIB) | |
| 46 | else | |
| 47 | .PHONY: $(LIB)/$(MODULE)module.so | |
| 48 | $(LIB)/$(MODULE)module.so: | |
| 49 | echo Don't know how to make a python module here, not building $@ | |
| 50 | endif # ifndef ONLYSTATICLIBS | |
| 51 | else | |
| 52 | .PHONY: $(LIB)/$(MODULE)module.so | |
| 53 | $(LIB)/$(MODULE)module.so: | |
| 54 | echo No python support, not building $@ | |
| 55 | endif # ifdef PYTHONLIB | |
| 56 | ||
| 57 | # Compilation rules | |
| 58 | vpath %.cc $(SUBDIRS) | |
| 59 | $(OBJ)/%.opic: %.cc | |
| 60 | echo Compiling $< to $@ | |
| 61 | $(CXX) -c $(INLINEDEPFLAG) $(CPPFLAGS) $(CXXFLAGS) $(PICFLAGS) -o $@ $< | |
| 62 | $(DoDep) | |
| 63 | ||
| 64 | # Include the dependencies that are available | |
| 65 | The_DFiles = $(wildcard $($(LOCAL)-DEP)) | |
| 66 | ifneq ($(words $(The_DFiles)),0) | |
| 67 | include $(The_DFiles) | |
| 68 | endif |