linux-kernel - Re: REGRESSION: x86 vDSO: remove vdso-syms.o

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Message-Id: <20080211232947.4DC10270191@magilla.localdomain>
Date:	Mon, 11 Feb 2008 15:29:47 -0800 (PST)
From:	Roland McGrath <roland@...hat.com>
To:	Ingo Molnar <mingo@...e.hu>, Priit Laes <plaes@...es.org>,
	linux-kernel@...r.kernel.org, Thomas Gleixner <tglx@...utronix.de>,
	Sam Ravnborg <sam@...nborg.org>
Subject: Re: REGRESSION: x86 vDSO: remove vdso-syms.o

Sam might want to experiment with something like:

	stdout_target = $(1) > $(@D)/.tmp_$(@F) && mv -f $(@D)/.tmp_$(@F) $@

	cmd_foo = $(call stdout_target,blah | sed s/foo/bar/)

to clean up all the places that would benefit from robust treatment for
output files vs interrupted/erring make runs.


Thanks,
Roland
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