On Sat, 2020-04-25 at 12:38 -0700, Bartłomiej Burdukiewicz wrote: > On Sat, Apr 25, 2020 at 06:46 AM, Khem Raj wrote: > > > On 4/24/20 8:01 AM, Bartłomiej Burdukiewicz wrote: > Mesa can be > > compiled with libva support, in order to avoid recursive > > > dependency between mesa and libva, virtual/mesa must be removed > > > from libva recipe. > > Signed-off-by: Bartłomiej Burdukiewicz > > [email protected] > --- > meta/recipes- > > graphics/libva/libva_2.6.1.bb | 2 +- > 1 file changed, 1 > > insertion(+), 1 deletion(-) > > diff --git a/meta/recipes- > > graphics/libva/libva_2.6.1.bb b/meta/recipes- > > graphics/libva/libva_2.6.1.bb > index 92cea83bc1..c1a441a18b 100644 > > > --- a/meta/recipes-graphics/libva/libva_2.6.1.bb > +++ > > b/meta/recipes-graphics/libva/libva_2.6.1.bb > @@ -23,7 +23,7 @@ > > SRC_URI[sha256sum] = > > "6c57eb642d828af2411aa38f55dc10111e8c98976dbab8fd62e4862940 > > > > UPSTREAM_CHECK_URI = "https://github.com/intel/libva/releases"; > > > > -DEPENDS = "libdrm virtual/mesa" > +DEPENDS = "libdrm" > > > > I am not sure how it will work with non-mesa graphics stacks. Or is > > it non-issue ? > > > > It looks like libva is designed to work without mesa (or other > graphical stacks), since it's using libdrm to dispatch kernel calls. > https://en.wikipedia.org/wiki/Direct_Rendering_Manager#/media/File:DRM_architecture.svg > > There is also ebuild in Gentoo for libva do not depend on mesa ( > https://data.gpo.zugaina.org/gentoo/x11-libs/libva/libva-2.6.1.ebuild > ) or other graphical stacks (like nvidia-drivers or etc.).
I see a DEPEND on opengl there which is what glx backend in libva expects: https://github.com/intel/libva/blob/master/meson.build#L95 Just removing the dependency will force glx backend to not be built. Is there software out there that expects libva-glx to be present? Thanks, Anuj
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