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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
To: buildroot@buildroot.org
Cc: Mahyar Koshkouei <mahyar.koshkouei@gmail.com>,
	Fabrice Fontaine <fontaine.fabrice@gmail.com>
Subject: [Buildroot] [PATCH v2, 1/1] package/mpv: fix build of vaapi with egl-drm
Date: Fri, 20 Aug 2021 00:19:29 +0200	[thread overview]
Message-ID: <20210819221929.99687-1-fontaine.fabrice@gmail.com> (raw)

Build of vaapi with egl-drm is broken since commit
6ec47c4e59c7c8c57e972dab985c8a2ba0bf7174 because egl-drm is a part of gl
group which is only enabled if BR2_PACKAGE_HAS_LIBGL or
BR2_PACKAGE_HAS_LIBGLES are set:
https://github.com/mpv-player/mpv/blob/ec0006bfa1aaf608a7141929f2871c89ac7a15d6/wscript#L572

As a result, despite what is being displayed in the autobuilder log
message, the build failure is not related to X11 but to the fact that
we try to enable vaapi through egl-drm but at the same time, we disable
gl.

To fix it, enable gl if libegl is available as gl can be enabled for
example through wayland and egl (gl-wayland):

'deps': 'gl-cocoa || gl-x11 || egl-x11 || egl-drm || '
+ 'gl-win32 || gl-wayland || rpi || '
+ 'plain-gl',

Fixes:
 - http://autobuild.buildroot.org/results/e5c15228f42a73f8c34b26630b2074c30e5f5966

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
Changes v1 -> v2 (after review of Yann E. Morin):
 - Update commit message

 package/mpv/mpv.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/package/mpv/mpv.mk b/package/mpv/mpv.mk
index 91e31dd150..f8ecaeb78a 100644
--- a/package/mpv/mpv.mk
+++ b/package/mpv/mpv.mk
@@ -148,6 +148,9 @@ MPV_DEPENDENCIES += libgl
 else ifeq ($(BR2_PACKAGE_HAS_LIBGLES),y)
 MPV_CONF_OPTS += --enable-gl
 MPV_DEPENDENCIES += libgles
+else ifeq ($(BR2_PACKAGE_HAS_LIBEGL),y)
+MPV_CONF_OPTS += --enable-gl
+MPV_DEPENDENCIES += libegl
 else
 MPV_CONF_OPTS += --disable-gl
 endif
-- 
2.30.2

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             reply	other threads:[~2021-08-19 22:19 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-19 22:19 Fabrice Fontaine [this message]
2021-08-20  8:02 ` [Buildroot] [PATCH v2, 1/1] package/mpv: fix build of vaapi with egl-drm Yann E. MORIN

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