[OE-core] [PATCH v3 2/3] mesa: Replace dri-native with dri for native and nativesdk classes

[Fabio Berton]

Instead of using a native specific packageconfig option, we now set
the swrast as the supported driver.

Currently the native version does not build any dri drivers at all.
This is intentional: mesa-native is used only by virgl, so was made
the most minimal possible configuration for mesa-native so that a)
virgl works; and b) build time is as short as possible.

There are two swrast drivers, one dri-based, another gallium-based.
Autotools lets you build both, meson forces you to choose.
Thus DRIDRIVERS = "swrast" is only set for _native, as for _target
we get the gallium driver instead.

See discussion here [1]

Based on https://patchwork.openembedded.org/patch/158748/

[1] https://patchwork.openembedded.org/patch/158806/

Signed-off-by: Fabio Berton <fabio.berton at ossystems.com.br>
---
 meta/recipes-graphics/mesa/mesa.inc | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
index b9870eb6ad..4c902b8156 100644
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -49,8 +49,8 @@ PACKAGECONFIG_class-target ??= "${@bb.utils.filter('DISTRO_FEATURES', 'wayland v
                    ${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'x11 dri3', '', d)} \
                    ${@bb.utils.contains('DISTRO_FEATURES', 'x11 vulkan', 'dri3', '', d)} \
 		   "
-PACKAGECONFIG_class-native ?= "gbm dri-native egl"
-PACKAGECONFIG_class-nativesdk ?= "gbm dri-native egl"
+PACKAGECONFIG_class-native ?= "gbm dri egl"
+PACKAGECONFIG_class-nativesdk ?= "gbm dri egl"
 
 # "gbm" requires "dri", "opengl"
 PACKAGECONFIG[gbm] = "--enable-gbm,--disable-gbm"
@@ -61,13 +61,12 @@ PACKAGECONFIG[x11] = "--enable-glx-tls,--disable-glx,${X11_DEPS}"
 PACKAGECONFIG[xvmc] = "--enable-xvmc,--disable-xvmc,libxvmc"
 PACKAGECONFIG[wayland] = ",,wayland-native wayland libdrm wayland-protocols"
 
-DRIDRIVERS = "swrast"
-DRIDRIVERS_append_x86_class-target = ",radeon,r200,nouveau,i965,i915"
-DRIDRIVERS_append_x86-64_class-target = ",radeon,r200,nouveau,i965,i915"
+DRIDRIVERS_class-native = "swrast"
+DRIDRIVERS_class-nativesdk = "swrast"
+DRIDRIVERS_append_x86_class-target = ",r100,r200,nouveau,i965,i915"
+DRIDRIVERS_append_x86-64_class-target = ",r100,r200,nouveau,i965,i915"
 # "dri" requires "opengl"
 PACKAGECONFIG[dri] = "--enable-dri --with-dri-drivers=${DRIDRIVERS}, --disable-dri, xorgproto libdrm"
-# On the native builds we use host's dri drivers
-PACKAGECONFIG[dri-native] = "--enable-dri, , xorgproto libdrm"
 PACKAGECONFIG[dri3] = "--enable-dri3, --disable-dri3, xorgproto libxshmfence"
 
 # Vulkan drivers need dri3 enabled
-- 
2.20.1