From: Ian Campbell <Ian.Campbell@citrix.com>
To: Olaf Hering <olaf@aepfle.de>
Cc: Wei Liu <wei.liu2@citrix.com>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>,
Ian Jackson <Ian.Jackson@eu.citrix.com>,
xen-devel@lists.xen.org
Subject: Re: [PATCH] docs: create reproducible html
Date: Tue, 3 Feb 2015 10:54:24 +0000 [thread overview]
Message-ID: <1422960864.9323.25.camel@citrix.com> (raw)
In-Reply-To: <20150203092754.GA23320@aepfle.de>
On Tue, 2015-02-03 at 10:27 +0100, Olaf Hering wrote:
> On Mon, Feb 02, Ian Jackson wrote:
>
> > There aren't any places in the Xen build system where the performance
> > impact of sorting is relevant.
>
> No idea how much the gain was when automated sorting was removed from
> make(1).
>
> > A rule that $(wildcard ) in Makefiles should always be accompanied by
> > $(sort ) is simple, clear, easy to understand, and directly addresses
> > the unpredictability at source.
>
> Ok, I will adjust the outstanding patches to that rule.
Would a helper macro so we can just write
$(call wildcard,arg arg arg)
instead of
$(sort $(wildcard arg arg arg))
be possible and/or useful?
Ian.
next prev parent reply other threads:[~2015-02-03 10:54 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-02 13:22 [PATCH] docs: create reproducible html Olaf Hering
2015-02-02 13:30 ` Ian Jackson
2015-02-02 13:40 ` Olaf Hering
2015-02-02 13:43 ` Ian Campbell
2015-02-02 13:46 ` Ian Campbell
2015-02-02 13:44 ` Ian Jackson
2015-02-03 9:27 ` Olaf Hering
2015-02-03 10:54 ` Ian Campbell [this message]
2015-02-03 12:27 ` Olaf Hering
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