Re: Must be very simple

[Paul D. Smith]

%% "PATTON, BILLY \(SBCSI\)" <address@hidden> writes:

  pb> It must be a very obvious problem that I can't see.
  pb> define inc_proj
  pb>   if test -f $(SRC_TREE)/$(1)/make.include ; then \
  pb>     include $(SRC_TREE)/$(1)/make.include ; \
  pb>     -include $(SRC_TREE)/$(1)/make.dependencies ; \
  pb>   else \
  pb>     include $(MAKEINC_DIR)/$(1).make.include ; \
  pb>     -include $(MAKEINC_DIR)/$(1).make.dependencies ; \
  pb>   fi
  pb> endef

The above is a shell script.

  pb> $(foreach proj,${PROJECTS},$(eval $(call inc_proj,$(proj))))

This will generate a bunch of instances of the shell script in the
makefile and make will try to read them as make commands; they aren't
legal make commands.

You have to put the foreach into a script context (precede it with a TAB
in a rule context).

  pb> If I change eval to warning I don't get the message.

Sure, because warning doesn't evaluate to anything (it just prints
things), so there's nothing for make to read in and thus no syntax
error.

-- 
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