From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Kiszka Subject: Re: qemu-kvm broken after ./configure --disable-kvm Date: Sun, 14 Jun 2009 13:25:53 +0200 Message-ID: <4A34DE41.7070506@web.de> References: <4A30FBA3.1070404@us.ibm.com> <4A310C58.6050301@web.de> <4A34DB51.3050700@redhat.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig414210FB038F15C03ADFA3AF" Cc: Beth Kon , Glauber Costa , kvm To: Avi Kivity Return-path: Received: from fmmailgate01.web.de ([217.72.192.221]:38449 "EHLO fmmailgate01.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756161AbZFNL0D (ORCPT ); Sun, 14 Jun 2009 07:26:03 -0400 In-Reply-To: <4A34DB51.3050700@redhat.com> Sender: kvm-owner@vger.kernel.org List-ID: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig414210FB038F15C03ADFA3AF Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Avi Kivity wrote: > Jan Kiszka wrote: >> Beth Kon wrote: >> =20 >>> Building latest git with ./configure --disable-kvm breaks with errors= in >>> pcspk.c >>> =20 >> >> With latest git, things break much earlier in case your host does not >> provide linux/kvm.h because libkvm-all.h includes it unconditionally. >> >> =20 >=20 > But qemu-kvm carries linux/kvm.h, so this never happens? 1. qemu-kvm does not use its own headers when you specify --disble-kvm. That's the technical reason for this bug. 2. Upstream does not, and it's unclear if it ever will (if we push recent headers into kvm-kmod, I think there is no urgent need anymore). At least for code to-be-pushed upstream, we must not rely in this anyway. Jan --------------enig414210FB038F15C03ADFA3AF Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.9 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org iEYEARECAAYFAko03koACgkQniDOoMHTA+nD4wCdHJEdrAZIKYJpClPWfYdNau4A IJcAn1wzBg3xoCWAoYVPX+AxSigveyAX =bzOe -----END PGP SIGNATURE----- --------------enig414210FB038F15C03ADFA3AF--