From: "Blue Swirl" <blauwirbel@gmail.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Build breakage on OpenSolaris: --warn-common
Date: Fri, 31 Oct 2008 23:27:40 +0200 [thread overview]
Message-ID: <f43fc5580810311427s5a668c20v430bdb11f70561a8@mail.gmail.com> (raw)
In-Reply-To: <490B73C5.3030901@web.de>
On 10/31/08, Andreas Färber <andreas.faerber@web.de> wrote:
> Hello,
>
> The following addition to configure at r5241 causes linking to fail on
> OpenSolaris/amd64:
>
> if ld --version 2>/dev/null | grep -q "GNU ld" ; then
> LDFLAGS="$LDFLAGS -Wl,--warn-common"
> fi
>
> Contrary to Solaris 10, OpenSolaris does use GNU ld. Might --warn-common
> require an ld version newer than 2.15, or is this platform-dependent?
According to binutils changelog, --warn-common was added in 1993, so
maybe the platform breaks that. What does your ld print with ld
--version?
> Previously I had also reported that Solaris 10's grep rejects -q. Could we
> use `grep "GNU ld" >/dev/null 2>/dev/null` instead?
Sure.
next prev parent reply other threads:[~2008-10-31 21:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-31 21:08 [Qemu-devel] Build breakage on OpenSolaris: --warn-common Andreas Färber
2008-10-31 21:27 ` Blue Swirl [this message]
2008-11-01 13:28 ` Andreas Färber
2008-11-01 14:03 ` Blue Swirl
2008-11-01 14:43 ` Andreas Färber
2008-11-01 14:51 ` Blue Swirl
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