From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Fri, 16 Jan 2015 17:15:33 +0100 Subject: [Buildroot] [PATCH v5 07/15] xdriver_xf86-video-imx-viv: new package In-Reply-To: <1673331.jGUK3KeLGv@aquila> References: <1418132813-32642-1-git-send-email-jezz@sysmic.org> <1418132813-32642-8-git-send-email-jezz@sysmic.org> <20141227214325.2135108d@free-electrons.com> <1673331.jGUK3KeLGv@aquila> Message-ID: <20150116171533.64116d5f@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Dear J?r?me Pouiller, On Fri, 16 Jan 2015 17:04:20 +0100, J?r?me Pouiller wrote: > > The world of OpenGL stuff will always surprise me. Why on earth does a > > X.org driver that uses a proprietary OpenGL implementation needs > > Mesa3D ?!? > > In fact, xf86-video-imx-viv does not depends directly on mesa3d. However, it > depend on xorg server compiled with --enable-dri --enable-glx. But, these > options are enabled only if BR2_PACKAGE_MESA3D_DRI_DRIVER is enabled. Maybe this should be changed, so that other drivers can enable it, without referencing Mesa related options, no? Also, the code in the xserver package does: ifeq ($(BR2_PACKAGE_MESA3D_DRI_DRIVER),y) XSERVER_XORG_SERVER_CONF_OPTS += --enable-dri --enable-glx XSERVER_XORG_SERVER_DEPENDENCIES += mesa3d xproto_xf86driproto else XSERVER_XORG_SERVER_CONF_OPTS += --disable-dri --disable-glx endif So it really builds mesa as well. Is this needed ? Can you clarify this, maybe talking with Bernd? Thanks, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com