From: Alan Modra <amodra@gmail.com>
To: Sam Ravnborg <sam@ravnborg.org>
Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
Andi Kleen <andi@firstfloor.org>,
mmarek@suse.cz, Cary Coutant <ccoutant@google.com>,
Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: [RFC] kbuild: drop use of "ld -r" for intermediate links of vmlinux
Date: Wed, 19 Feb 2014 11:31:00 +1030 [thread overview]
Message-ID: <20140219010100.GA3386@bubble.grove.modra.org> (raw)
In-Reply-To: <20140218214801.GA25163@ravnborg.org>
On Tue, Feb 18, 2014 at 10:48:01PM +0100, Sam Ravnborg wrote:
> > Another possibility is to use thin archives to package up the objects.
> > Thin archives are like normal archives except they just contain paths
> > to the objects, not the object contents. Paths are flattened when
> > adding one thin archive to another. I think Stephen may have tried
> > that idea too.
> I just coded this in a similar simple fashion.
> It broke building vdso - needs to look into that and will get back when I may
> understand why my link suddenly broke.
Missing --whole-archive?
--
Alan Modra
Australia Development Lab, IBM
next prev parent reply other threads:[~2014-02-19 1:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-16 20:37 [RFC] kbuild: drop use of "ld -r" for intermediate links of vmlinux Sam Ravnborg
2014-02-18 14:58 ` Alan Modra
2014-02-18 21:48 ` Sam Ravnborg
2014-02-19 1:01 ` Alan Modra [this message]
2014-02-20 17:02 ` Sam Ravnborg
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