From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tobias Geerinckx-Rice Subject: Re: GRUB theming - background Date: Tue, 07 Apr 2020 19:39:40 +0200 Message-ID: <87imibp551.fsf@nckx> References: <45d15522-a4e8-4d20-8cb7-5d33687a413b@localhost> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:33680) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jLsCT-0000dj-TH for help-guix@gnu.org; Tue, 07 Apr 2020 13:39:50 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jLsCS-0004o6-Kw for help-guix@gnu.org; Tue, 07 Apr 2020 13:39:49 -0400 Received: from tobias.gr ([2a02:c205:2020:6054::1]:47124) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jLsCQ-0004jZ-Ho for help-guix@gnu.org; Tue, 07 Apr 2020 13:39:47 -0400 Received: by tobias.gr (OpenSMTPD) with ESMTP id 8d69f5a8 for ; Tue, 7 Apr 2020 17:39:41 +0000 (UTC) Received: by submission.tobias.gr (OpenSMTPD) with ESMTPSA id e1e1553a (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256:NO) for ; Tue, 7 Apr 2020 17:39:41 +0000 (UTC) In-reply-to: <45d15522-a4e8-4d20-8cb7-5d33687a413b@localhost> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+gcggh-help-guix=m.gmane-mx.org@gnu.org Sender: "Help-Guix" To: help-guix@gnu.org --=-=-= Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable =E7=99=BD=E3=81=84=E7=86=8A, =E7=99=BD=E3=81=84=E7=86=8A =E5=86=99=E9=81=93=EF=BC=9A > (background_image=20 > '("/home/shiroikuma/0/pictures/grub/gnu-grub.jpg"))))) The =E2=80=98invalid field specifier=E2=80=99 is =E2=80=98background_image= =E2=80=99, which isn't=20 part of the (undocumented) grub-theme record. Try something roughly like (unfortunately untested): (grub-theme (inherit %default-theme) (images (list (grub-image (aspect-ratio 4/3) ; or 16/9, &c., to match=E2=80=A6 (file (local-file "/home/shiroikuma/0/pictures/grub/gnu-grub.jpg")))))) =E2=80=98local-file=E2=80=99 takes care of creating an immutable copy of=20 gnu-grub.jpg in the store, where it can be seen and safely used by=20 the sandboxed build environment. Kind regards, T G-R --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEfo+u0AlEeO9y5k0W2Imw8BjFSTwFAl6MutwACgkQ2Imw8BjF STz8Pw/9HY2SfuKEo8d/xSz6vSSqCNf24NQl7nr7OPt5SnbogSMW8OJyq4aV+KsO k5JAGAHeOYMB/wA2wqYaEqZJKNIn+iTUzkxRJ5ukgG00BC+Lv6r7gKdRvoBk6lkB xF5mIwyGYlj0psCeIR4OWBJ0juMYQiUYhx0Yaw4UIUTnFXqVytSIKjUhPb/Znciz x6poc1jOGU1z76VmjSivoi1pKEHyo4TfVwuDGtsgmN+r6zL+CUxuSAyU14wlclIc RR0qZerRHY5paHMzGTNC7c+bj+SN9mW5QhxRytyUQ7hlr3I3OkuxdhIUCTdnMsFL SrINT5Hfq8dWnDA/nWutE3yosmLUZyN4IvtdRZxVE/u6kvb/Unn50FKT8U32lLgu z9FcvwloxUjq+BqneY4Dy1Ys/3CdVqEagfpRsU/n+XSLdkuAKPU7Xn+9oI1t81aQ bNTMZktsrfrP/m/vMQXevl1WFZnB7hk2Guxfj75RWloNhY/kA+Jcv3YsBbuXFvYY ZRXu2z4Swc1EgVxtOIdHDi83e7HgWwRZQeUvUePJzNNJywrV8J53FcnIKIDcPgr5 gOmh+1lJ9Id/Ovxn0GRVoV4NZY5RPf+UgAT8Jnx9xxmiQbYTLVmzuh3X1/7+X2M4 oDpvpK44VeHgRxK352CS8gIvt/xKatksuH7hbYWQiUIstTBaO0o= =DlvL -----END PGP SIGNATURE----- --=-=-=--