From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from pigeon.gentoo.org ([69.77.167.62] helo=lists.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1JHc2u-0005j1-Nt for garchives@archives.gentoo.org; Wed, 23 Jan 2008 09:37:24 +0000 Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id D784EE04BC; Wed, 23 Jan 2008 09:37:23 +0000 (UTC) Received: from smtp.gentoo.org (smtp.gentoo.org [140.211.166.183]) by pigeon.gentoo.org (Postfix) with ESMTP id B355AE04BC for ; Wed, 23 Jan 2008 09:37:23 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp.gentoo.org (Postfix) with ESMTP id 4E7266590C for ; Wed, 23 Jan 2008 09:37:23 +0000 (UTC) X-Virus-Scanned: amavisd-new at gentoo.org X-Spam-Score: -1.923 X-Spam-Level: X-Spam-Status: No, score=-1.923 required=5.5 tests=[AWL=0.676, BAYES_00=-2.599] Received: from smtp.gentoo.org ([127.0.0.1]) by localhost (smtp.gentoo.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id a2rZrH5lcPCR for ; Wed, 23 Jan 2008 09:37:15 +0000 (UTC) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.170]) by smtp.gentoo.org (Postfix) with ESMTP id 8415764AA9 for ; Wed, 23 Jan 2008 09:37:15 +0000 (UTC) Received: by ug-out-1314.google.com with SMTP id i24so74458ugd.24 for ; Wed, 23 Jan 2008 01:37:14 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:user-agent:mime-version:to:subject:x-enigmail-version:content-type:content-transfer-encoding; bh=4fPMvWPsDRj3rAz4g4lEbmAxAeJzMsvJptlsF+UB2+I=; b=Pzjh8taruMZ/yk4yk32hxvXGr8Mn71xusEZ5a3ef3Pcn3FpmxLBOogNKFfgt5nThLu/6fTYjuUmtVoVFKk8laAjz/Eff1e+5L19Qm7JjFLBtwOv4vFRtLzrucNR7x+q+VMR7DbzX1Yurhah5vhGfYIN1ClMpRnMzXp7yp9SCLwY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:x-enigmail-version:content-type:content-transfer-encoding; b=SD/IQ5yhHczt2ZTBSk/E7V+ZwK1UGxbUm8zNYTx6/0p0nrENKcLLGafGYSpCSCvJfkuh1hxDEmooI/jDLj010yLGC51eFuiahMY8UtTKmbcPOk7gaG6aNT3fWDLt0TFy7q5po78FxN2/LJi8jtv+KdkSHyW5YE0sUvQjIO9QOW4= Received: by 10.67.115.9 with SMTP id s9mr686065ugm.81.1201081034213; Wed, 23 Jan 2008 01:37:14 -0800 (PST) Received: from ?10.0.0.6? ( [85.127.158.21]) by mx.google.com with ESMTPS id o7sm488455uge.71.2008.01.23.01.37.12 (version=TLSv1/SSLv3 cipher=RC4-MD5); Wed, 23 Jan 2008 01:37:13 -0800 (PST) Message-ID: <47970AC6.1080908@gmail.com> Date: Wed, 23 Jan 2008 10:37:10 +0100 From: Thomas Pani User-Agent: Thunderbird 2.0.0.9 (X11/20071229) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Development-related help X-BeenThere: gentoo-devhelp@gentoo.org X-BeenThere: gentoo-devhelp@lists.gentoo.org MIME-Version: 1.0 To: gentoo-devhelp@lists.gentoo.org Subject: [gentoo-devhelp] sci-libs/sympy USE flags X-Enigmail-Version: 0.95.5 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Archives-Salt: 1a6d75cb-9034-4ad8-b2f0-952404624be4 X-Archives-Hash: b72e610e943ec93c55212533fb4d4c81 I've maintained the sci-libs/sympy ebuild (bug# 192785) in sunrise for some time. Now Mateusz Paprocki provided an updated ebuild [1], but I've got a few questions before I put it in sunrise: - sympy uses libxml2 and libxslt to generate MathML code. Which USE-flag would be more appropriate, `xslt' or `math' (or intruduce `mathml')? app-office/abiword-plugins and www-apps/mediawiki both use the math use flag to enable math rendering, but as Andrey Grozin pointed out sympy provides math rendering via LaTeX, mathml, TeXmacs, so using `math' would be ambiguous. - Should there be a USE-flag that pulls in TeXmacs? If yes, which one? - Once again for plotting. Uses pyglet ([2]), which is not yet in portage but comes packaged with sympy. Which USE flag? Just `opengl' or a new `plot' flag? - General ebuild review is also appreciated :) Cheers, thomas [1] http://rafb.net/p/sW5y0d61.html [2] http://www.pyglet.org/ -- gentoo-devhelp@lists.gentoo.org mailing list