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From: Joel Becker <Joel.Becker@oracle.com>
To: cluster-devel.redhat.com
Subject: [Cluster-devel] [PATCH] Add --without-$subsystem support in toplevel configure/Makefile
Date: Thu, 20 Sep 2007 15:48:45 -0700	[thread overview]
Message-ID: <20070920224845.GA3490@tasint.org> (raw)
In-Reply-To: <46F2F14F.2040908@ubuntu.com>

On Fri, Sep 21, 2007 at 12:16:47AM +0200, Fabio Massimo Di Nitto wrote:
> Joel Becker wrote:
> > You
> > shouldn't need individual targets for each binary, etc.  But perhaps
> > that's a later pass.
> 
> I keep them separated because I can express dependencies (not all subsystems
> need all subsystems) and it let make -j work (something that was not working
> with the old style makefiles).

Try this.  The only tricky part is the patsubst converting cman-lib to
cman/lib.
 
USERLAND = cman-lib ccs cman dlm group fence gfs gfs2 gnbd rgmanager
all: $(USERLAND)

$(USERLAND):
	[ -n "${without_$@}" || ${MAKE} -C $(patsubst -,/,$@) all

cman-lib:
ccs: cman-lib
cman: ccs
dlm:
group: ccs dlm
fence: group dlm
gfs:
gfs2:
gnbd: cman-lib
rgmanager: ccs dlm

-- 

Life's Little Instruction Book #30

	"Never buy a house without a fireplace."

Joel Becker
Principal Software Developer
Oracle
E-mail: joel.becker at oracle.com
Phone: (650) 506-8127



      reply	other threads:[~2007-09-20 22:48 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-20 21:47 [Cluster-devel] [PATCH] Add --without-$subsystem support in toplevel configure/Makefile Fabio Massimo Di Nitto
2007-09-20 22:08 ` Joel Becker
2007-09-20 22:16   ` Fabio Massimo Di Nitto
2007-09-20 22:48     ` Joel Becker [this message]

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