From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 868BA1381F3 for ; Fri, 21 Jun 2013 09:04:22 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 1E6C3E09EC; Fri, 21 Jun 2013 09:04:21 +0000 (UTC) Received: from mail-pa0-f43.google.com (mail-pa0-f43.google.com [209.85.220.43]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 8091FE09EC for ; Fri, 21 Jun 2013 09:04:20 +0000 (UTC) Received: by mail-pa0-f43.google.com with SMTP id hz11so7603608pad.16 for ; Fri, 21 Jun 2013 02:04:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version:content-type; bh=SVAO/mycseUZzb7hoB+46FmUWg6//TOikGua3hbiqSM=; b=MnjLqbJ8d/cJ/ujn1ZaE0CwT7TY1LGJwTVS0E0cEdJ1cLzS2plNGHpbw/77FT9r8lz sNEsulii9fvtiX7qct+CaLFPNLKGB1ZEBnv+FXuA68YNREnidZU1JTdl0v8KHmT6dkBx BHDXarjOvdQ1tLih5/sEXQt47Z6FWDHbl+06Z1pwkBQhrhV8rFauSrQN9x/3l4DFmXOK IDWUFXnQ2G+Aa79A9qSnu6D74mjJpa2xo7SYSoM7+JcwBJG3psP1G8EAq6yvRE9eVUiB jJfJmYnyO8H3IJh7co62mU0y7hK95r+qHpZOn8ERmgcFOLp7jCUH2eSdSrNj46PWJehu hV5g== X-Received: by 10.66.221.2 with SMTP id qa2mr15217791pac.188.1371805459218; Fri, 21 Jun 2013 02:04:19 -0700 (PDT) Received: from proton.in.awa.tohoku.ac.jp (softbank126045221073.bbtec.net. [126.45.221.73]) by mx.google.com with ESMTPSA id cq1sm4080646pbc.13.2013.06.21.02.04.17 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 21 Jun 2013 02:04:18 -0700 (PDT) From: heroxbd To: gentoo-soc@lists.gentoo.org Cc: redlizard@redlizard.nl, abcd@gentoo.org, gmt@malth.us Subject: [gentoo-soc] Gentoo on Android: Summary for 2013.6.20-21 References: <87bo72p3gv.fsf@proton.in.awa.tohoku.ac.jp> Date: Fri, 21 Jun 2013 18:03:48 +0900 In-Reply-To: <87bo72p3gv.fsf@proton.in.awa.tohoku.ac.jp> (heroxbd@gmail.com's message of "Wed, 19 Jun 2013 23:41:52 +0900") Message-ID: <87sj0bltsb.fsf@proton.in.awa.tohoku.ac.jp> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-soc@lists.gentoo.org Reply-to: gentoo-soc@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain X-Archives-Salt: eb0eacc3-4181-44f7-b192-a0df119da467 X-Archives-Hash: 7251c569eb5474336cfad364c0c8c151 Dear Guy and Gals, Gentoo on Android is about running Gentoo natively on Android devices[1], mentored by Luca. heroxbd writes: > Plan for 6.20 and 6.21: > > a. clear out the requirement of cross compile on Prefix and roll out > a GLEP draft. We are already gaining momentum on a > specification in Prefix community. > > b. reflect more on gcc spec hack of toolchain, discussed today on > IRC gentoo-prefix with redlizard and Mr. (surprise!) > ABCD. Construct a toy system if time permitted. > > We have accumulated many kinds of wrappers that injects magic > command line oppotions in Gentoo Prefix, and Prefix/libc adds > even more. Things are getting more complex. By centering all > hacks into gcc specs would make an elegant solution, with a > by-product of merging {gcc,binutils}-config between Gentoo Prefix > and vanilla. > > An example of hacking gcc spec from LFS: > > http://www.linuxfromscratch.org/lfs/view/development/chapter06/adjusting.html Unfortunately, I have no advancement during these two days. I'd like to push this plan into next week. a. Greg is working on crossdev on Prefix promptly[2], I'll try to synchronize with him and make a version of Prefix-enabled crossdev ready to be included upstream. b. Get a proof of concept of gcc spec hack and roll out a Prefix/libc on armhf based on it. That's all. Benda 1. http://www.awa.tohoku.ac.jp/~benda/projects/android.html 2. https://bugs.gentoo.org/show_bug.cgi?id=384167