From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:45865) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TK6bU-00082g-Oo for qemu-devel@nongnu.org; Fri, 05 Oct 2012 08:02:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TK6bT-0006Rw-AF for qemu-devel@nongnu.org; Fri, 05 Oct 2012 08:02:04 -0400 Date: Fri, 5 Oct 2012 14:01:58 +0200 From: Stefan Hajnoczi Message-ID: <20121005120158.GC7068@stefanha-thinkpad.redhat.com> References: <1348689878-11544-1-git-send-email-sw@weilnetz.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1348689878-11544-1-git-send-email-sw@weilnetz.de> Subject: Re: [Qemu-devel] [PATCH] configure: Support empty target list (--target-list=) List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Stefan Weil Cc: qemu-trivial@nongnu.org, Anthony Liguori , qemu-devel@nongnu.org On Wed, Sep 26, 2012 at 10:04:38PM +0200, Stefan Weil wrote: > Specifying an empty target list with --target-list= is shorter > than specifying --disable-user --disable-system. > > Both variants should give the same result: no targets at all. > > This modification implements that feature. > > It uses a trick which works with POSIX compliant shells to test whether > target_list is undefined (=> default targets) or empty (=> no targets). > > Signed-off-by: Stefan Weil > --- > configure | 5 +++-- > 1 file changed, 3 insertions(+), 2 deletions(-) Applied, thanks! http://github.com/stefanha/qemu/commits/trivial-patches Stefan