%% Magnus Fromreide <[EMAIL PROTECTED]> writes:
mf> In what section? Phony targets?
Yes.
mf> Are you suggesting
mf> SUBDIRS:=A B
mf> PROGS:=$(SUBDIRS:%=prog%)
mf> LIBS:=$(SUBDIRS:%=lib%)
mf> TARGET=null
mf> prog: $(PROGS)
mf> $(PROGS): $(LIBS)
mf> lib: $(LIBS)
mf> $(PROGS): TARGET=prog
mf> $(LIBS): TARGET=lib
mf> $(LIBS) $(PROGS):
mf> @test -d $(@:$(TARGET)%=%) || mkdir $(@:$(TARGET)%=%)
mf> $(MAKE) -C $(@:$(TARGET)%=%) $(TARGET)
mf> .PHONY: $(LIBS) $(PROGS) lib prog
mf> or what?
>> Try $(MAKECMDGOALS).
mf> I still can't see how MAKECMDGOALS could help me in this situation.
Something like this:
SUBDIRS = A B
prog:
prog lib: $(SUBDIRS)
$(SUBDIRS):
$(MAKE) -C $@ $(MAKECMDGOALS)
.PHONY: $(SUBDIRS) prog lib
Does this not do something you need?
You can also make simple prerequisites, like:
a: b
to make sure everything builds in the right order in the face of
parallel builds.
--
-------------------------------------------------------------------------------
Paul D. Smith <[EMAIL PROTECTED]> Find some GNU make tips at:
http://www.gnu.org http://www.paulandlesley.org/gmake/
"Please remain calm...I may be mad, but I am a professional." --Mad Scientist
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