From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f45.google.com (mail-wm0-f45.google.com [74.125.82.45]) by mail.openembedded.org (Postfix) with ESMTP id D551260125 for ; Wed, 24 Feb 2016 13:15:48 +0000 (UTC) Received: by mail-wm0-f45.google.com with SMTP id b205so34031042wmb.1 for ; Wed, 24 Feb 2016 05:15:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:date:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=fYS5JsRcfTclD8wi6EB4+fT/egn8+jRv67kQZupb1mM=; b=PfFXtdA4s4UoqsH9ARKYgfCwOwidyfYsZX28wV1w0ALqDQw+icTAmn2McK2Eyuw6aT KqgRVZnj6Td5gpi0sHIMacWTOjR3EKe2S0a5lNjR6SjcIg8J7km1hsNMbSrmbllq+ENL NefnFN0lJ7WdmhU1cCbYW1cCwEy7X/0Vum7AaqPCt8OXdSv49Pp2Eq2o4ntEjk4hkGYD hmCZ6Y5UBs/sdCAD7C6bK+O57qleAQmfD0pZUdlQIrNFxeJhd658Evtqcnc47rmSJxVI ErG/9Hzzu8SOUs8CcbvB+LrbhIP5raw9m0KUy5nUNELtMXTizNGudw4/Drl4kYznsLrT Mjbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:date:to:cc:subject:message-id:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; bh=fYS5JsRcfTclD8wi6EB4+fT/egn8+jRv67kQZupb1mM=; b=MDI6DVdXsiXR3FgcpTZ7R4+l/P2cqXbYIOnJU356sQAiwybJDjR+pdYmiaw4Vl2z9a y1RSSR6+VEgdsw1huJqg+rKW8sIXB/u4JyItCeSXTqho7imRBPbeWLM4zQKfO/030enE GChfOa92Z9Tm1FPzzF8zjPjcDkfN69dsyWWyZkDJ0RFZqlC1x1l6iKS4yaAZggycnO22 64DBk6ACiASJecHh9xaj7I/q0Xky+Oa4FAMIneIDlrhvkcfnmtKrBe1ID0z4i4ifvO0v 4LVX2H8n0yfWe7PtxK/XxqCS483SN0oEDRi0tr8FYARaAmU7vekQVdgKurzVr+7h4S58 LYaw== X-Gm-Message-State: AG10YOR7JlEKhZUUG7E/5tnPwmPffBe4U5rL0mVMCVPKh4EzQtbbF87EwkKK9DNdlGrNzw== X-Received: by 10.28.12.80 with SMTP id 77mr24074419wmm.19.1456319749314; Wed, 24 Feb 2016 05:15:49 -0800 (PST) Received: from localhost (ip-86-49-34-37.net.upcbroadband.cz. [86.49.34.37]) by smtp.gmail.com with ESMTPSA id s2sm2981437wjs.39.2016.02.24.05.15.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 24 Feb 2016 05:15:48 -0800 (PST) From: Martin Jansa X-Google-Original-From: Martin Jansa Date: Wed, 24 Feb 2016 14:16:54 +0100 To: Alexander Kanavin Message-ID: <20160224131654.GF7560@jama> References: <665b18beb51e5fbcfb033bdda22d7ba85b50f903.1455107972.git.alexander.kanavin@linux.intel.com> <56CDA358.8070108@linux.intel.com> MIME-Version: 1.0 In-Reply-To: <56CDA358.8070108@linux.intel.com> User-Agent: Mutt/1.5.24 (2015-08-30) Cc: Patches and discussions about the oe-core layer Subject: Re: [PATCH 1/7] ffmpeg: update to 2.8.6 X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Feb 2016 13:15:51 -0000 X-Groupsio-MsgNum: 78593 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="w3uUfsyyY1Pqa/ej" Content-Disposition: inline --w3uUfsyyY1Pqa/ej Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Feb 24, 2016 at 02:34:32PM +0200, Alexander Kanavin wrote: > On 02/24/2016 03:55 AM, Martin Jansa wrote: > > Fails to build for qemuarm when thumb is enabled. > > > > Why was: > > ARM_INSTRUCTION_SET =3D "arm" > > > > removed in > > http://git.openembedded.org/openembedded-core/commit/?id=3D77dbf07293df= 15cd5473422abd678930d6277bb0 > > > > without checking if it works? >=20 > That line has no explanation of its intent and dates back to before=20 > 2009. I had also checked that ffmpeg builds fine with default qemuarm=20 > configuration (and just checked that it still does), so it was dropped=20 > as old cruft. >=20 > I see that 'thumb' is in TUNE_FEATURES for qemuarm, but not sure if that= =20 > is same as 'thumb is enabled'. How do I make it break? "thumb" in TUNE_FEATURES only means that given MACHINE (with given DEFAULTTUNE) is capable of executing thumb binaries. The distro needs to set ARM_INSTRUCTION_SET to "thumb" in order to enable actually using this TUNE_FEATURE. With recent improvements in tune files you should clearly see that default qemuarm builds are using TUNE_PKGARCH without "t" in it which means that "thumb" isn't enabled. --=20 Martin 'JaMa' Jansa jabber: Martin.Jansa@gmail.com --w3uUfsyyY1Pqa/ej Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iEYEARECAAYFAlbNrUUACgkQN1Ujt2V2gBxETACgnOmhfOQv/HcHfIPkfjj/L747 fEsAn2xbdkgBE39TNcjjkPx7YVXi7Chk =ZYmD -----END PGP SIGNATURE----- --w3uUfsyyY1Pqa/ej--