From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pierre Neidhardt Subject: Re: qtwenengine anybody? Date: Fri, 20 Dec 2019 11:49:31 +0100 Message-ID: <87y2v7e0g4.fsf@ambrevar.xyz> References: <87a77sqtdq.fsf@ambrevar.xyz> <87immgqryj.fsf@gmail.com> <871rt4qnp9.fsf@gmail.com> <87immgp582.fsf@gmail.com> <5955729d-ef57-ffb8-feb8-36a9f53658a2@crazy-compilers.com> <87d0clpbt6.fsf@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:54764) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iiFqi-0000yK-RC for guix-devel@gnu.org; Fri, 20 Dec 2019 05:49:37 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iiFqh-0007ch-DO for guix-devel@gnu.org; Fri, 20 Dec 2019 05:49:36 -0500 Received: from relay2-d.mail.gandi.net ([217.70.183.194]:46033) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iiFqg-0007Zv-Qi for guix-devel@gnu.org; Fri, 20 Dec 2019 05:49:35 -0500 In-Reply-To: <87d0clpbt6.fsf@gmail.com> 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: mike.rosset@gmail.com, Hartmut Goebel Cc: Guix-devel --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable mike.rosset@gmail.com writes: > I have a simple CPP for testing it can be found > here. https://github.com/mrosset/testqt. > > for testing I use this enviroment. > > --8<---------------cut here---------------start------------->8--- > ./pre-inst-env guix environment --ad-hoc qtbase qtwebengine qtdeclarativ= e qtwebchannel coreutils gcc-toolchain nss-certs > --8<---------------cut here---------------end--------------->8--- > > and then I test with > > --8<---------------cut here---------------start------------->8--- > cd testqt > qmake > make > ./main > --8<---------------cut here---------------end--------------->8--- This worked for me. > or there are hardware acceleration problems > > --8<---------------cut here---------------start------------->8--- > QT_XCB_FORCE_SOFTWARE_OPENGL=3D1 ./main > --8<---------------cut here---------------end--------------->8--- No problem on my end with an AMD RX 580. =2D-=20 Pierre Neidhardt https://ambrevar.xyz/ --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEUPM+LlsMPZAEJKvom9z0l6S7zH8FAl38pzsACgkQm9z0l6S7 zH8N1AgArITLOnDgJq1nxwJs64ToDYAjUNutqQimSAVf3HymUHcB4W1xlEwzhT6F Ae7BWXjX3R81dI6CDOlX3HCJlqUfsxSPIEL7qhkJtAp3/5wi8lvkkyG1sjW28Jxx 0BfXT7rPBP9Nn4YtQkVaHEOOdEDqLkjL01HG3B3k2qfdVF6WJsp93b7HrWH7j6q/ ZXyF97vcXD3NwNxY93Xg0cLCczQwph45PD0JlEjc8DPJnh5VkK3R2ayD0IYwL7YH brjwnhV5zB6WApaqmBlP47RsvmdPgDqfXfHMNcA2OjdXRRqNtA1PFEKPGZg9dURp xAiHtcWMhjfABgy4hSnTVg5aMN4VVQ== =k8AG -----END PGP SIGNATURE----- --=-=-=--