RE: Dependencies and clean

[Paul D. Smith]

I should add this example to the document, but basically the output of
the gcc -MD option looks like this:

foo.o: foo.c foo.h bar.h \
 baz.h boz.h biz.h \
 bonk.h blank.h tank.h

or whatever.  You want to translate that into:

foo.o: foo.c foo.h bar.h \
 baz.h boz.h biz.h \
 bonk.h blank.h tank.h
foo.c:
foo.h:
bar.h:
baz.h:
boz.h:
biz.h:
bonk.h:
blank.h:
tank.h:


That is, take each prerequisite and make it a target.

You're correct that this assumes normal UNIX pathnames which typically
don't contain ":".  If you wanted to do this on a box that used
DOS-style paths with drive letters you will likely need a more complex
translator.  It may be time to whip out your Perl or something...

-- 
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 Paul D. Smith <address@hidden>          Find some GNU make tips at:
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 "Please remain calm...I may be mad, but I am a professional." --Mad Scientist