buildlib/program.mak

   1 # -*- make -*-
   2
   3 # This creates a program
   4
   5 # Input
   6 # $(SOURCE) - The source code to use
   7 # $(PROGRAM) - The name of the program
   8 # $(SLIBS) - Shared libs to link against
   9 # $(LIB_MAKES) - Shared libary make files to depend on - to ensure we get
  10 # remade when the shared library version increases.
  11
  12 # See defaults.mak for information about LOCAL
  13
  14 # Some local definitions
  15 LOCAL := $(PROGRAM)
  16 $(LOCAL)-OBJS := $(addprefix $(OBJ)/,$(addsuffix .o,$(notdir $(basename $(SOURCE)))))
  17 $(LOCAL)-DEP := $(addprefix $(DEP)/,$(addsuffix .o.d,$(notdir $(basename $(SOURCE)))))
  18 $(LOCAL)-BIN := $(BIN)/$(PROGRAM)
  19 $(LOCAL)-SLIBS := $(SLIBS)
  20 $(LOCAL)-MKS := $(addprefix $(BASE)/,$(LIB_MAKES))
  21
  22 # Install the command hooks
  23 program: $(BIN)/$(PROGRAM)
  24 clean: clean/$(LOCAL)
  25 veryclean: veryclean/$(LOCAL)
  26
  27 # Make Directories
  28 MKDIRS += $(OBJ) $(DEP) $(BIN)
  29
  30 # The clean rules
  31 .PHONY: clean/$(LOCAL) veryclean/$(LOCAL)
  32 clean/$(LOCAL):
  33         -rm -f $($(@F)-OBJS) $($(@F)-DEP)
  34 veryclean/$(LOCAL): clean/$(LOCAL)
  35         -rm -f $($(@F)-BIN)
  36
  37 # The convience binary build rule
  38 .PHONY: $(PROGRAM)
  39 $(PROGRAM): $($(LOCAL)-BIN)
  40
  41 # The binary build rule
  42 $($(LOCAL)-BIN): $($(LOCAL)-OBJS) $($(LOCAL)-MKS)
  43         echo Building program $@
  44         $(CXX) $(CXXFLAGS) $(LDFLAGS) $(LFLAGS) -o $@ $(filter %.o,$^) $($(@F)-SLIBS) $(LEFLAGS)
  45
  46 # Compilation rules
  47 vpath %.cc $(SUBDIRS)
  48 $(OBJ)/%.o: %.cc
  49         echo Compiling $< to $@
  50         $(CXX) -c $(INLINEDEPFLAG) $(CPPFLAGS) $(CXXFLAGS) -o $@ $<
  51         $(DoDep)
  52
  53 # Include the dependencies that are available
  54 The_DFiles = $(wildcard $($(LOCAL)-DEP))
  55 ifneq ($(words $(The_DFiles)),0)
  56 include $(The_DFiles)
  57 endif