From owner-freebsd-python@freebsd.org Sun Apr 3 12:36:50 2016 Return-Path: Delivered-To: freebsd-python@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 68AEBB01386 for ; Sun, 3 Apr 2016 12:36:50 +0000 (UTC) (envelope-from kubito@gmail.com) Received: from mail-lf0-x236.google.com (mail-lf0-x236.google.com [IPv6:2a00:1450:4010:c07::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 02AAD1849 for ; Sun, 3 Apr 2016 12:36:49 +0000 (UTC) (envelope-from kubito@gmail.com) Received: by mail-lf0-x236.google.com with SMTP id c126so13333818lfb.2 for ; Sun, 03 Apr 2016 05:36:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:user-agent:date:message-id:mime-version; bh=BeyAwjKqRcuXdxZj/t6hNpgiR4UWpH6m1WR+Z6CsxPQ=; b=FYTdYAqUgmMnrnX4YGI8m1s/NOjtnfX1yTQo6lF9SULFLt6bEK+D+MMg7mHJabo9YE xxzAsz4r8VGta/BehME2QTgTkNbP8KVZS0Yk0wnK8/HD8hfBnHxcoc03YBglBEdQMTLB hTKVFynPsOf4LEokLmKk8iYNfVyiyHVgCFLkuobXl5+xNrFMelRVe0Bp2Ax9OdKF8X2j gXfoqwf5DUkE5yovvGhOIEIRkMCAHPEIy4WnWOLM3mlSY+ZnOD1p9NItfB+wBrnZENly +26vRo3AUQ1DQnlO89VFTbTqfO8KTTMY1ma5Z1E2GkODMOJp0K6StZKEdBQvIzGpuuLA TERw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:sender:from:to:cc:subject:user-agent:date :message-id:mime-version; bh=BeyAwjKqRcuXdxZj/t6hNpgiR4UWpH6m1WR+Z6CsxPQ=; b=gAC5E/t7uSh4aagclGkfk82+Nc30X9rvokTf/IteP8eWFWWsIGwAPwzNp31w28Fyp8 3b0uGP2VsXFrSaj3jRYqHAhEAsmbhOiavZecmzVxH2qUjtFUfRh36z+fYFmlSyPTU+Yz JD1TYZmXuzT92Mk9jjY1k7oW0SF4JYafnwQ5Khy/hXAqu3x+NY8rtzpZGdTGMq9Z691a Ld5WMTGq0vJuplQ5p7eONaFop1ZuW8NssRijfRKliajWHEhd+3uNJoZ8y/XrBAstejXi zsNX7WsztkZEuqUkHtckQqoSXXNnyYa5ZEu9CN+8wduGoaJJ8uCRalCUFgiOuOy5kSq3 CZsw== X-Gm-Message-State: AD7BkJL89iUFox2D7VKWnLSsg26cX+9L9x/QVjPnNWGsSk3M2VQLgHemHsq2x7Fq3tGVPg== X-Received: by 10.194.58.12 with SMTP id m12mr13832809wjq.22.1459687007551; Sun, 03 Apr 2016 05:36:47 -0700 (PDT) Received: from orwell.gmail.com (dhcp-077-248-147-050.chello.nl. [77.248.147.50]) by smtp.gmail.com with ESMTPSA id 73sm8480545wmy.22.2016.04.03.05.36.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 03 Apr 2016 05:36:47 -0700 (PDT) Sender: Raphael Kubo da Costa From: Raphael Kubo da Costa To: freebsd-python@FreeBSD.org Cc: jjuanino@gmail.com Subject: Python dependencies for ports requiring Python 3 User-Agent: Gnus/5.130016 (Ma Gnus v0.16) Emacs/24.5 (berkeley-unix) Date: Sun, 03 Apr 2016 14:36:40 +0200 Message-ID: <86y48uq36v.fsf@FreeBSD.org> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: freebsd-python@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: FreeBSD-specific Python issues List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Apr 2016 12:36:50 -0000 Hi, everyone, I've been helping get archivers/py-borgbackup (bug 207715) committed for a while now. The last remaining blocker is the fact that the port has USES=python:3.4+ and depends on other Python ports, namely devel/py-setuptools_scm, devel/py-msgpack-python and devel/py-llfuse. This means the port will try to require/install the Python 3 versions of those ports which are not built by default and not present in Poudriere builds if one does not explicitly build Python 3 packages. I'd like to confirm if the suggestion in comment #2 in that bug is the only possible approach: doing what was done to devel/py-setuptools and creating version-specific ports for both py-setuptools_scm and py-msgpack-python. In practice this means adding 12 new ports to the tree (and coordinating with the current maintainers), and the problem will happen again if py-borgbackup introduces any new Python dependencies in future releases.