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Re: how to exit the parent_make immediately when get an error in submake


From: Greg Chicares
Subject: Re: how to exit the parent_make immediately when get an error in submake
Date: Tue, 25 Nov 2008 13:11:47 +0000
User-agent: Thunderbird 2.0.0.17 (Windows/20080914)

On 2008-11-25 09:45Z, Tao T wrote:
> I just use this kind of command to achieve recursive make call:
> BUILDUNITS := $(shell cd $(WORKAREA)/sub_dir && $(MAKE) $(MAKECMDGOALS))

Why not avoid $(shell) and use make's own directory-change option?

.PHONY: all
all:
        $(MAKE) --directory=$(WORKAREA)/sub_dir $(MAKECMDGOALS)




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