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mesa3d: enable DRI drivers for xorg-less configurations

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mesa3d can in fact build the DRI infrastructure/drivers just fine
without lingering x11 libs around, it just needs libdrm & friends which
are already accounted for.

So make the libGL (full OpenGL) providing abilities dependant on x11
being present.

It serves it's purpose for EGL+GLES hardware acceleration, and can in
fact be built without them, but it's probably not very useful (still,
leave the option for people inclined to do so).

Simple test defconfig:

BR2_arm=y
BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_MESA3D=y
BR2_PACKAGE_MESA3D_DRI_DRIVER_SWRAST=y
BR2_PACKAGE_MESA3D_DRI_DRIVER_NOUVEAU=y
BR2_PACKAGE_MESA3D_DRI_DRIVER_RADEON=y
BR2_PACKAGE_MESA3D_OPENGL_EGL=y
BR2_PACKAGE_MESA3D_OPENGL_ES=y

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2016-03-28 18:48:15 -03:00 committed by Thomas Petazzoni
parent f5a56880ad
commit f1894ec957
2 changed files with 6 additions and 6 deletions
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9
package/mesa3d/Config.in
View File

@ -28,13 +28,14 @@ config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER
config BR2_PACKAGE_MESA3D_DRI_DRIVER
select BR2_PACKAGE_MESA3D_DRIVER
select BR2_PACKAGE_HAS_LIBGL
select BR2_PACKAGE_HAS_LIBGL if BR2_PACKAGE_XORG7
select BR2_PACKAGE_XLIB_LIBXSHMFENCE if BR2_PACKAGE_XPROTO_DRI3PROTO
select BR2_PACKAGE_XPROTO_PRESENTPROTO if BR2_PACKAGE_XPROTO_DRI3PROTO
bool
config BR2_PACKAGE_PROVIDES_LIBGL
default "mesa3d" if BR2_PACKAGE_MESA3D_DRI_DRIVER
default "mesa3d" if BR2_PACKAGE_MESA3D_DRI_DRIVER && \
BR2_PACKAGE_XORG7
config BR2_PACKAGE_MESA3D_DRIVER
bool
@ -89,8 +90,6 @@ config BR2_PACKAGE_MESA3D_GALLIUM_DRIVER_VIRGL
comment "DRI drivers need X.Org"
depends on !BR2_PACKAGE_XORG7
if BR2_PACKAGE_XORG7
comment "DRI drivers"
config BR2_PACKAGE_MESA3D_DRI_DRIVER_SWRAST
@ -130,8 +129,6 @@ config BR2_PACKAGE_MESA3D_DRI_DRIVER_RADEON
help
Legacy Radeon driver for R100 series GPUs.
endif # BR2_PACKAGE_XORG7
comment "Off-screen Rendering"
config BR2_PACKAGE_MESA3D_OSMESA

3
package/mesa3d/mesa3d.mk
View File

@ -102,7 +102,10 @@ endif
ifeq ($(BR2_PACKAGE_XLIB_LIBXXF86VM),y)
MESA3D_DEPENDENCIES += xlib_libXxf86vm
endif
# libGL is only provided for a full xorg stack
ifeq ($(BR2_PACKAGE_XORG7),y)
MESA3D_PROVIDES += libgl
endif
MESA3D_CONF_OPTS += \
--enable-shared-glapi \
--enable-driglx-direct \