From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58863) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fGXtP-0005MQ-1o for guix-patches@gnu.org; Wed, 09 May 2018 18:49:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fGXtO-0001jf-6o for guix-patches@gnu.org; Wed, 09 May 2018 18:49:03 -0400 Received: from debbugs.gnu.org ([208.118.235.43]:47806) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fGXtO-0001jZ-33 for guix-patches@gnu.org; Wed, 09 May 2018 18:49:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1fGXtN-0001qt-Ry for guix-patches@gnu.org; Wed, 09 May 2018 18:49:01 -0400 Subject: [bug#31386] [PATCH 2/3] gnu: Add gemmlowp-for-tensorflow. Resent-Message-ID: From: ludo@gnu.org (Ludovic =?UTF-8?Q?Court=C3=A8s?=) References: <20180508145909.25354-1-ricardo.wurmus@mdc-berlin.de> <20180508145909.25354-2-ricardo.wurmus@mdc-berlin.de> Date: Thu, 10 May 2018 00:48:12 +0200 In-Reply-To: <20180508145909.25354-2-ricardo.wurmus@mdc-berlin.de> (Ricardo Wurmus's message of "Tue, 8 May 2018 16:59:08 +0200") Message-ID: <87po24v42b.fsf@gnu.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+kyle=kyleam.com@gnu.org Sender: "Guix-patches" To: Ricardo Wurmus Cc: 31386@debbugs.gnu.org Ricardo Wurmus skribis: > * gnu/packages/machine-learning.scm (gemmlowp-for-tensorflow): New variab= le. [...] > +;; TODO: We may need to pass "-msse4.1" as an additional optimization fl= ag > +;; when building for x86_64. This is strongly recommended by the author= s in > +;; the README.md. It=E2=80=99d be nice to produce a patch to have =E2=80=9Cfunction multi-ver= sioning=E2=80=9D for the hot parts, as described at . > +(define-public gemmlowp-for-tensorflow > + (let ((commit "7c7c744640ddc3d0af18fb245b4d23228813a71b")) Could you comment on how you chose this commit? Is it because it starts with =E2=80=9C7c7c=E2=80=9D? ;-) Otherwise LGTM! Ludo=E2=80=99.