[OE-core] [oe-core 14/20] mesa-dri: introduce MACHINE_DRI_MODULES

Martin Jansa martin.jansa at gmail.com
Thu Oct 13 13:32:21 UTC 2011


On Thu, Oct 13, 2011 at 02:23:54PM +0100, Richard Purdie wrote:
> On Thu, 2011-10-13 at 13:30 +0200, Martin Jansa wrote:
> > * not everybody needs i915, i965
> > 
> > Signed-off-by: Martin Jansa <Martin.Jansa at gmail.com>
> > ---
> >  meta/recipes-graphics/mesa/mesa-dri.inc     |    4 ++++
> >  meta/recipes-graphics/mesa/mesa-dri_7.11.bb |    2 --
> >  2 files changed, 4 insertions(+), 2 deletions(-)
> > 
> > diff --git a/meta/recipes-graphics/mesa/mesa-dri.inc b/meta/recipes-graphics/mesa/mesa-dri.inc
> > index 603438e..be6905c 100644
> > --- a/meta/recipes-graphics/mesa/mesa-dri.inc
> > +++ b/meta/recipes-graphics/mesa/mesa-dri.inc
> > @@ -6,6 +6,10 @@ DEFAULT_PREFERENCE = "-1"
> >  
> >  EXTRA_OECONF += "--with-driver=dri --disable-egl --disable-gallium --without-gallium-drivers"
> >  
> > +MACHINE_DRI_MODULES ?= ""
> > +PACKAGE_ARCH = "${@['${MACHINE_ARCH}','${TUNE_PKGARCH}'][bb.data.getVar('MACHINE_DRI_MODULES',d,1) == '']}"
> > +EXTRA_OECONF += "--with-dri-drivers=swrast,${MACHINE_DRI_MODULES}"
> > +
> >  python populate_packages_prepend() {
> >  	import os.path
> 
> Whilst I understand the problem, I don't like this solution.
> Particularly, it means that the meas-dri package needs to be marked as
> machine specific which I don't like the idea of at all.
> 
> How about we do this on a per architecture basis?

taken from cover-letter:
but maybe we can use it as distro variable and keep it with default arch.
But then we cannot just add ie glamo dri module from meta-openmoko like this:
http://git.shr-project.org/git/?p=meta-smartphone.git;a=commit;h=b50c8d00cf764c276b0792c0623b8eda3d18d343
without distro (setting MACHINE_DRI_MODULES) depending on such bsp layer.

per architecture has same problem as distro basis

btw: in old recipes there was --with-dri-drivers with only one -, so maybe it 
wasn't actually working even for i915, i965 before or configure has benevolent syntax

Regards,
-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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