From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arne Babenhauserheide Subject: Re: GNU Mes 0.19 released Date: Mon, 17 Dec 2018 00:20:58 +0100 Message-ID: <877eg92h45.fsf@web.de> References: <877eg91av2.fsf@gnu.org> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:33353) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gYfin-00059W-5L for guix-devel@gnu.org; Sun, 16 Dec 2018 18:21:17 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gYfij-0005MK-W1 for guix-devel@gnu.org; Sun, 16 Dec 2018 18:21:17 -0500 In-reply-to: <877eg91av2.fsf@gnu.org> List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+gcggd-guix-devel=m.gmane.org@gnu.org Sender: "Guix-devel" To: Jan Nieuwenhuizen Cc: gcc@gcc.gnu.org, info-gnu@gnu.org, bootstrappable@freelists.org, rb-general@lists.reproducible-builds.org, guix-devel@gnu.org, guile-user@gnu.org --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Jan Nieuwenhuizen writes: > Mes has now brought the Reduced Binary Seed bootstrap to Guix (bootstrap > a GNU/Linux system without binary GNU toolchain or equivalent) That=E2=80=99s awesome! > This release introduces strings as byte-array, hash-tables and native > structs. While that does increase the footprint somewhat, it fixes > our performance issue; tinycc is now compiled in ~8min (WAS: ~1h30). Wow! I did not expect such a huge difference. > Next targets: > > - translate mes.c into unsnarfed mes.M2 > - use Gash to remove bash, coreutils&co, grep, sed, tar from the Guix > bootstrap binaries Is this about configure+make? > - bootstrap gcc-3.x or 4.x directly, drop initial gcc-2.95.3 target? Do you have a document showing the bootstrap path =E2=80=94 ideally in graph form, i.e. with plantuml activity diagram? http://plantuml.com/activity-diagram-legacy > - Debian? =2D Gentoo? > - ARM, the Hurd? The Hurd would be nice! Thank you for your great work! Best wishes, Arne =2D- Unpolitisch sein hei=C3=9Ft politisch sein ohne es zu merken --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE801qEjXQSQPNItXAE++NRSQDw+sFAlwW3d0ACgkQE++NRSQD w+vrGg/+ObtWKYZjEVdG9r+8ePLtJ6On+8S2gnHbZlvsr5FCIXHwd34Okmb0+eM4 HO+0U9TJPEtNptiThThC3rqiK5jklYe+cunMpEaWWuZ6cKkMOuo+1fCoZSCrAco6 yfnnNIuhIzOzDdtQsHvgcEO9yAkTMMoUKJvXy00hlZc0WZ7jOLmdSSf82tw9Jvkh P/TVNPgi+QBx3h8W1PEfN31azPRX3cfVVqV2YdNptx9E08q2DihjsAH5SlKlXn2S CBg5rWaescIQCzq4BTIOlwpmR905/eDRPg8wjFri1A9Pgygwx3xC96P6CnfdA6tp MvkIyCCBc5KKRoL+POAnNCu0mA14I+zDDpIWDKWSr7yDfbR14OIHKldft+ynGPS+ jfCW9goXXsHIv9KxeKZkX2GMWtVcL+eh5JbIgjTySyS1whYC4cX/ZC1DrV+Doui8 DGqyrvL/kXgiD2PlyPRq7J7iZLmbC+ER70Fe318YysW0iSkqmwuGuL903Ghy/iic CpnR7d/bLbERYwuLAZKVpLSsjT8JBIYi7Kr9RVIIK1v99LTdBMcnR9NZjszWOlMw u1NnCNR89NlLo/NXmhgI66hlHvgOOurDF68CrqBzxgwZAlqWDngPrLinG/kwGZls pGW1M49sAn0fcfM0h+y0eN3le8VuUAwKzY2kmxxwuTAOSHa2rEeIswQBAQgAHRYh BN0ovebZh1yrzkqLHdzPDbMLwQVIBQJcFt3dAAoJENzPDbMLwQVIdRsD/RGFYfYO i9nkTWLbiTGXjsakmQ5qxXo62sV60oFT1qDC277+ltGf4b/k40JXF/udv7DaPflF MwOe4dAiVVWElMck84YdE7Hr1UL9ky1AnypGbAlyfISnbSVJhvEvxghv2lFqBXn5 Z1OqdLHfIDtj1Zgmgf6bGWi0QfrXEuTBiZeQ =epcC -----END PGP SIGNATURE----- --=-=-=--