From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:52245) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RpQYr-0003DH-HL for qemu-devel@nongnu.org; Mon, 23 Jan 2012 15:32:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RpQYq-0003NP-8C for qemu-devel@nongnu.org; Mon, 23 Jan 2012 15:32:17 -0500 Received: from fmmailgate01.web.de ([217.72.192.221]:34232) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RpQYp-0003NB-Uj for qemu-devel@nongnu.org; Mon, 23 Jan 2012 15:32:16 -0500 Received: from moweb001.kundenserver.de (moweb001.kundenserver.de [172.19.20.114]) by fmmailgate01.web.de (Postfix) with ESMTP id 316131A99AC96 for ; Mon, 23 Jan 2012 21:32:14 +0100 (CET) Message-ID: <4F1DC3CC.4040006@web.de> Date: Mon, 23 Jan 2012 21:32:12 +0100 From: Jan Kiszka MIME-Version: 1.0 References: <4F1DA926.4000709@siemens.com> <4F1DB21A.8090607@mail.berlios.de> <4F1DB2D0.9080301@siemens.com> <4F1DB432.3060804@mail.berlios.de> <4F1DBE22.609@codemonkey.ws> In-Reply-To: <4F1DBE22.609@codemonkey.ws> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigEF601A14488D5E8910301320" Subject: Re: [Qemu-devel] [RFC][PATCH] signrom: Speed up checksum calculation List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Anthony Liguori Cc: Stefan Weil , qemu-devel This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigEF601A14488D5E8910301320 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 2012-01-23 21:08, Anthony Liguori wrote: > On 01/23/2012 01:25 PM, Stefan Weil wrote: >> Am 23.01.2012 20:19, schrieb Jan Kiszka: >>> On 2012-01-23 20:16, Stefan Weil wrote: >>>> Am 23.01.2012 19:38, schrieb Jan Kiszka: >>>> >> [snip] >>>> What about replacing the whole script by a python script? >>>> That would save about 6 more forks :-) >>> >>> I think we have no python dependency in the build system yet - while = we >>> have for awk. That was also the original reason to go for a shell >>> script. >>> >>> If the situation changed, I would not vote against python, for sure. >>> >>> Jan >> >> We do. Even configure will fail now without Python: >> >> if ! has $python; then >> echo "Python not found. Use --python=3D/path/to/python" >> exit 1 >> fi >> >> QEMU depends on Python =3D Python 2 for QAPI, tracing and maybe more. >> See scripts/*.py. >=20 > I've been thinking that we could potentially rewrite a large chunk > (all?) of configure in python too since we have such a hard dependency = now. Sounds almost like a GSoC project. Or work for someone who did something nasty ;). At least it's no afternoon hack when done properly. However, I will now write signrom.py. That's much shorter. Jan --------------enigEF601A14488D5E8910301320 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.16 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk8dw8wACgkQitSsb3rl5xTqJgCg6qfoL8rQxGAMytpXDxj4DadJ FSUAoOPPZheAP1NKaiau3uBMeBqlUXeH =OCF6 -----END PGP SIGNATURE----- --------------enigEF601A14488D5E8910301320--