From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.org/gmane.linux.lib.musl.general/10776 Path: news.gmane.org!.POSTED!not-for-mail From: Rob Landley Newsgroups: gmane.linux.lib.musl.general Subject: Re: cortex-m support? Date: Thu, 8 Dec 2016 13:10:11 -0600 Message-ID: <59e46cdf-0a51-7dd6-e299-dc4137ef91cc@landley.net> References: <04e5a294-719e-8029-704f-a57d1ec935b0@landley.net> <20161207152936.GB16379@port70.net> <20161207153519.GC16379@port70.net> <20161208011625.GL1555@brightrain.aerifal.cx> Reply-To: musl@lists.openwall.com NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Trace: blaine.gmane.org 1481224233 19857 195.159.176.226 (8 Dec 2016 19:10:33 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 8 Dec 2016 19:10:33 +0000 (UTC) User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 To: musl@lists.openwall.com Original-X-From: musl-return-10789-gllmg-musl=m.gmane.org@lists.openwall.com Thu Dec 08 20:10:29 2016 Return-path: Envelope-to: gllmg-musl@m.gmane.org Original-Received: from mother.openwall.net ([195.42.179.200]) by blaine.gmane.org with smtp (Exim 4.84_2) (envelope-from ) id 1cF45M-0004Qo-KQ for gllmg-musl@m.gmane.org; Thu, 08 Dec 2016 20:10:28 +0100 Original-Received: (qmail 9323 invoked by uid 550); 8 Dec 2016 19:10:28 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Original-Received: (qmail 9296 invoked from network); 8 Dec 2016 19:10:25 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=landley-net.20150623.gappssmtp.com; s=20150623; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding; bh=dUBgccKfFI+AKO7tTul1vfZtTVwSm20NOkt0WOUxyG8=; b=UD2uJ6pq9vvCD/Sm63sbidhungZDZEZbbLjPlqpXXxAmvmCp9uChkW2S3NySpCi4xp t3z/2VRTg2yj5C5pjhEdJdHSin4bCMO2o0GbVBz+JimwIPhUqkscluMumNyypUUbwDlI pFvESJVntEFGDzKoA0NMF9Bkw2Qr3l76w/Yr04gkCj17J3yZr2La3aPlT3+4RO3C03tj 5i6lqWqRw/dVYrJCQOLgWe0OPwbAfIh99hCIexjlYhimi8E8xqLRFSblVwHGfwPjvgcT NdMWtd65oFEB5urlU8WaNcn5uKycOUvt1/XIeTWQ8VezVRrXtpi060dWntY5iggnuqLg Evdw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=dUBgccKfFI+AKO7tTul1vfZtTVwSm20NOkt0WOUxyG8=; b=ZGdez/ixY2QLShmm4TgSErlbH6lzgBFGzb3Q7a4TiMwXIx5mhWjh70MWLjllSbSd9/ bYvj043MWsN/rf/q+lyoR/tR4JaPaJui872Y0hh6emcR3laW6NR7qfMlWYh7ae1r4z6+ WWt4xFCumW/feJBVyq3YNpQn7UmfF9ym3TEFv8JldQbC32GGXJT0DCDL14q1BAkDJeEN I/+9b5Av9wX1m5kFDanuDYODb3qm0fuXuHa8zkFHaHOIMsFc45+91mY+rYL37aF4NPyF PE0slKZFvjs5HSbrQjFC7bzvcH/2KVBovDGJjNjaKZujDiaFcagfxtkNYiRdcS5mUa/w D8/w== X-Gm-Message-State: AKaTC01bdukCut22sTkdyZu5h30fbdl+d9ESdaLqaYNEXPs7mnPQWK80x+cgrR0xChNjUg== X-Received: by 10.99.60.11 with SMTP id j11mr134973865pga.26.1481224213381; Thu, 08 Dec 2016 11:10:13 -0800 (PST) In-Reply-To: <20161208011625.GL1555@brightrain.aerifal.cx> Xref: news.gmane.org gmane.linux.lib.musl.general:10776 Archived-At: On 12/07/2016 07:16 PM, Rich Felker wrote: > On Wed, Dec 07, 2016 at 06:55:56PM -0600, Rob Landley wrote: >> Not sure where you get the relevant gcc patch... > > I have links to the repos somewhere; the problem is that they're > forked from a fairly old gcc version (although not nearly as bad as > sh-fdpic; I think it's 4.8 or so) https://github.com/mickael-guene/gcc has a 5.2 branch and "master" updated 20 hours ago, although I'm not sure how much of master updating is an automatic tracking branch and how much is the account owner updating things. > and the authors probably don't have > copyright assignments taken care of. Nobody does copyright assignments voluntarily. In the long run those kill projects. > It would be really nice if > someone could coordinate working with the authors and companies > involved and getting all of that taken care of -- preferably someone > getting paid to do so, since it's not particularly fun work to be > doing as a volunteer. Github says https://github.com/mickael-guene was last active November 30th (commiting stuff to his cortex-m simulator fork), so he's still around... I'm tempted to try to shoehorn the gcc and binutils here into musl-cross-make and see what happens. But I've already _got_ a cortex-m targeted toolchain that... can't build musl. Because of the assembly stuff. So I should probably poke at that first. > Rich Rob