buildlib/staticlibrary.mak

   1 # -*- make -*-
   2
   3 # This creates a static library.
   4
   5 # Input
   6 # $(SOURCE) - The source code to use
   7 # $(HEADERS) - Exported header files and private header files
   8 # $(LIBRARY) - The name of the library without lib or .so
   9
  10 # All output is writtin to .o files in the build directory
  11
  12 # See defaults.mak for information about LOCAL
  13
  14 # Some local definitions
  15 LOCAL := lib$(LIBRARY).a
  16 $(LOCAL)-OBJS := $(addprefix $(OBJ)/,$(addsuffix .o,$(notdir $(basename $(SOURCE)))))
  17 $(LOCAL)-DEP := $(addprefix $(DEP)/,$(addsuffix .o.d,$(notdir $(basename $(SOURCE)))))
  18 $(LOCAL)-HEADERS := $(addprefix $(INCLUDE)/,$(HEADERS))
  19 $(LOCAL)-LIB := $(LIB)/lib$(LIBRARY).a
  20
  21 # Install the command hooks
  22 headers: $($(LOCAL)-HEADERS)
  23 library: $($(LOCAL)-LIB)
  24 clean: clean/$(LOCAL)
  25 veryclean: veryclean/$(LOCAL)
  26
  27 # The clean rules
  28 .PHONY: clean/$(LOCAL) veryclean/$(LOCAL)
  29 clean/$(LOCAL):
  30         -rm -f $($(@F)-OBJS) $($(@F)-DEP)
  31 veryclean/$(LOCAL): clean/$(LOCAL)
  32         -rm -f $($(@F)-HEADERS) $($(@F)-LIB)
  33
  34 # Build rules for the two symlinks
  35 .PHONY: $($(LOCAL)-LIB)
  36
  37 # The binary build rule
  38 $($(LOCAL)-LIB): $($(LOCAL)-HEADERS) $($(LOCAL)-OBJS)
  39         echo Building library $@
  40         -rm $@ > /dev/null 2>&1
  41         $(AR) cq $@ $(filter %.o,$^)
  42
  43 # Compilation rules
  44 vpath %.cc $(SUBDIRS)
  45 $(OBJ)/%.o: %.cc
  46         echo Compiling $< to $@
  47         $(CXX) -c $(INLINEDEPFLAG) $(CPPFLAGS) $(CXXFLAGS) -o $@ $<
  48         $(DoDep)
  49
  50 # Include the dependencies that are available
  51 The_DFiles = $(wildcard $($(LOCAL)-DEP))
  52 ifneq ($(words $(The_DFiles)),0)
  53 include $(The_DFiles)
  54 endif