From: Gustavo Zacarias <gustavo@zacarias.com.ar>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] weston: disable v4l simple dmabuf for headers < 3.8
Date: Wed, 20 Apr 2016 13:54:43 -0300 [thread overview]
Message-ID: <1461171283-14226-1-git-send-email-gustavo@zacarias.com.ar> (raw)
It uses VIDIOC_EXPBUF which only came to light with kernel 3.8, so
disable it if headers are older. Fixes:
http://autobuild.buildroot.net/results/7fb/7fb9968b13f144c4576b28ecd01c82b74e4ed9d5/
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
---
package/weston/weston.mk | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/package/weston/weston.mk b/package/weston/weston.mk
index 1f31097..052784e 100644
--- a/package/weston/weston.mk
+++ b/package/weston/weston.mk
@@ -26,6 +26,11 @@ WESTON_CONF_OPTS = \
WESTON_MAKE_OPTS = \
WAYLAND_PROTOCOLS_DATADIR=$(STAGING_DIR)/usr/share/wayland-protocols
+# Uses VIDIOC_EXPBUF, only available from 3.8+
+ifeq ($(BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_8),)
+WESTON_CONF_OPTS += --disable-simple-dmabuf-v4l-client
+endif
+
ifeq ($(BR2_PACKAGE_DBUS),y)
WESTON_CONF_OPTS += --enable-dbus
WESTON_DEPENDENCIES += dbus
--
2.7.3
next reply other threads:[~2016-04-20 16:54 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-20 16:54 Gustavo Zacarias [this message]
2016-04-21 21:26 ` [Buildroot] [PATCH] weston: disable v4l simple dmabuf for headers < 3.8 Thomas Petazzoni
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