[meta-ti] [PATCHv3] gbm: Add TI staging tree

Denys Dmytriyenko denys at ti.com
Tue Jul 9 09:48:44 PDT 2013


On Tue, Jul 09, 2013 at 09:45:13AM +0530, Siddharth Heroor wrote:
> On 7/1/2013 9:11 PM, Siddharth Heroor wrote:
> > * This is the gbm frontend used by (for example) weston
> >   compositor to load the GLES stack, and retrieve the
> >   backing buffer objects behind an eglImage (created
> >   with EGL_WAYLAND_BUFFER_WL), etc.  The frontend is really
> >   just a backend loader and shim. The backend library must
> >   be provided by the GLES implementation.
> > * The original libgbm is actually part of mesa but in the TI
> >   stack this is implemented as a separate and standalone package
> >   hosted at git://git.ti.com/glsdk/libgbm.git
> > * In the Danny branch, oe-core/meta/recipes-graphics/mesa
> >   has 8.0.0 as its version. For the GLSDK stack, the libgbm
> >   is more in line with 9.0.0 mesa. The goal is to move over
> >   to mesa for libgbm in future.
> > 
> > v2:
> > * Cleaned up description and rewrote the commit.
> > 
> > v3:
> > 
> > * Rename as libgbm-glsdk to avoid clash with mesa-libgbm.
> 
> Ping! Any updates on this patch?

I thought the comment was the same as to other patches - if there's only one 
version, please don't split out .inc file. Thanks.

In other words, in OE-Core/Yocto (unlike OE-Classic), the goal is to have just 
one version of the recipe and keep it reasonably up to date. Exceptions are 
allowed, but discouraged, hence need to be justified.


> > Signed-off-by: Mrinmayee Hingolikar <mrinmayee at ti.com>
> > Signed-off-by: Siddharth Heroor <heroor at ti.com>
> > ---
> >  recipes-graphics/gbm/libgbm-glsdk.inc      |   11 +++++++++++
> >  recipes-graphics/gbm/libgbm-glsdk_9.0.0.bb |    7 +++++++
> >  2 files changed, 18 insertions(+), 0 deletions(-)
> >  create mode 100644 recipes-graphics/gbm/libgbm-glsdk.inc
> >  create mode 100644 recipes-graphics/gbm/libgbm-glsdk_9.0.0.bb
> > 
> > diff --git a/recipes-graphics/gbm/libgbm-glsdk.inc b/recipes-graphics/gbm/libgbm-glsdk.inc
> > new file mode 100644
> > index 0000000..2f3893e
> > --- /dev/null
> > +++ b/recipes-graphics/gbm/libgbm-glsdk.inc
> > @@ -0,0 +1,11 @@
> > +DESCRIPTION = "Userspace interface for the kernel GBM services."
> > +HOMEPAGE = "http://git.ti.com"
> > +LICENSE = "MIT"
> > +LIC_FILES_CHKSUM = "file://gbm.c;beginline=1;endline=26;md5=b871c7f2f477df29ee4c0ec437b187f7"
> > +PROVIDES = "libgbm"
> > +
> > +COMPATIBLE_MACHINE = "omap-a15"
> > +
> > +DEFAULT_PREFERENCE = "-1"
> > +
> > +inherit autotools pkgconfig
> > diff --git a/recipes-graphics/gbm/libgbm-glsdk_9.0.0.bb b/recipes-graphics/gbm/libgbm-glsdk_9.0.0.bb
> > new file mode 100644
> > index 0000000..e1e6adb
> > --- /dev/null
> > +++ b/recipes-graphics/gbm/libgbm-glsdk_9.0.0.bb
> > @@ -0,0 +1,7 @@
> > +require libgbm-glsdk.inc
> > +
> > +SRC_URI = "git://git.ti.com/glsdk/libgbm.git;protocol=git"
> > +
> > +S = "${WORKDIR}/git"
> > +
> > +SRCREV = "cb86a2f2cecd41023bf1bf12fbcf11be11220f31"
> > 
> 
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