I am having trouble
with my makefile rebuilding cpp files when it shouldn't
I absolutly could
not get separate directory compilation working: be in the object dir with source
in another dir, it's for cross platform dev.
So I fell back to
old faithful:
node.o:
$(SRC)/node.cpp $(INCL)/node.h
$(CC) $(CPPFLAGS) $(SRC)/node.cpp
but I realized that
there would be a lot of maintenance since I couldn't get the suffix rules to
work properly I decided to save myself some work by using
this:
node.o:
$(SRC)/$(@:.o=.cpp) $(INCL)/$(@:.cpp=.h)
$(CC) $(CPPFLAGS) $(SRC)/$(@:.o=.cpp)
$(CC) $(CPPFLAGS) $(SRC)/$(@:.o=.cpp)
Unfortunatly it
rebuilds way too often when it shouldn't. Is this an acceptable method of
constructing a dependancy list?
-- Paul
