From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Tue, 26 Sep 2017 21:42:13 +0200 Subject: [Buildroot] [PATCH 3/3] sdl2: Add KMS/DRM(experimental) video driver support In-Reply-To: <0c84c541-fe77-0f6f-bea5-ce4f88097fab@mind.be> References: <20170926144723.17619-1-olivier.schonken@gmail.com> <20170926144723.17619-3-olivier.schonken@gmail.com> <20170926170727.3fdcd9c9@windsurf.lan> <0c84c541-fe77-0f6f-bea5-ce4f88097fab@mind.be> Message-ID: <20170926214213.03f191eb@windsurf.home> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Tue, 26 Sep 2017 21:36:40 +0200, Arnout Vandecappelle wrote: > XORG7 is a special case, we never select it (and we assume it's obvious that > you need X to be able to use X stuff). But if you look at e.g. > BR2_PACKAGE_SDL2_X11, it selects BR2_PACKAGE_XLIB_LIBX11 and > BR2_PACKAGE_XLIB_LIBXEXT rather than depending on them. > > BR2_PACKAGE_DIRECTFB should indeed be selected instead of depended on. That's > historical accident, because sdl2 was largely copied from sdl, and sdl had this > construct since 2009 when there were no clear rules yet about select/depend. For sdl2, it would be useful to look at the review discussion. I'm wondering if I didn't suggest to have a "depends on" for DirectFB, just for the sake of having something consistent between the different graphics backends. I don't remember. Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com