From 402d03751c03e509b9aee1f26eed40cae81eebba Mon Sep 17 00:00:00 2001
From: Marius Bakke <marius@gnu.org>
Date: Mon, 22 Jun 2020 16:57:13 +0200
Subject: [PATCH] gnu: ffmpeg: Enable rav1e on x86_64 only.
Fixes <https://bugs.gnu.org/41993>.
Reported by Kurt I <gitlabcanada@runbox.com>.
* gnu/packages/video.scm (ffmpeg)[inputs]: Conditionally add RAV1E.
[arguments]: Adjust #:configure-flags accordingly.
---
gnu/packages/video.scm | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm
index 4e521473fed..eabd6577987 100644
--- a/gnu/packages/video.scm
+++ b/gnu/packages/video.scm
@@ -971,7 +971,12 @@ (define-public ffmpeg
("mesa" ,mesa)
("openal" ,openal)
("pulseaudio" ,pulseaudio)
- ("rav1e" ,rav1e)
+ ;; XXX: rav1e depends on rust, which currently only works on x86_64.
+ ;; See also the related configure flag when changing this.
+ ,@(if (string-prefix? "x86_64" (or (%current-target-system)
+ (%current-system)))
+ `(("rav1e" ,rav1e))
+ '())
("sdl" ,sdl2)
("soxr" ,soxr)
("speex" ,speex)
@@ -1053,7 +1058,10 @@ (define-public ffmpeg
"--enable-libmp3lame"
"--enable-libopus"
"--enable-libpulse"
- "--enable-librav1e"
+ ,@(if (string-prefix? "x86_64" (or (%current-target-system)
+ (%current-system)))
+ '("--enable-librav1e")
+ '())
"--enable-libsoxr"
"--enable-libspeex"
"--enable-libtheora"
--
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