mesa: Fix a case when gbm is enabled but DRIDRIVERS is not defined

This is a typical scenario with arm platforms, with meson if DRIDRIVERS
is empty then dri is disabled automatically, but gbm needs dri2 enabled
for it to have proper backend, in autotools we could use --enable-gbm
--enable-dri and get correct behaviour but with meson enabling dri2 only
works if DRIDRIVERS is not empty

This fixes mesa-gl build for rpi machines when using userland graphics

(From OE-Core rev: 0c670a0fad379c3dc2a69ac5abfeaceda98a2f9c)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-graphics/mesa/mesa.inc b/meta/recipes-graphics/mesa/mesa.inc
index cd3ddfd822..3ecfb8506c 100644
--- a/meta/recipes-graphics/mesa/mesa.inc
+++ b/meta/recipes-graphics/mesa/mesa.inc
@@ -70,7 +70,7 @@ 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] = "-Ddri-drivers=${DRIDRIVERS}, -Ddri-drivers='', xorgproto libdrm"
+PACKAGECONFIG[dri] = "-Ddri=true -Ddri-drivers=${DRIDRIVERS}, -Ddri=false -Ddri-drivers='', xorgproto libdrm"
 PACKAGECONFIG[dri3] = "-Ddri3=true, -Ddri3=false, xorgproto libxshmfence"
 
 # Vulkan drivers need dri3 enabled