Initial commit

meta-raspberrypi/recipes-graphics/mesa/libglu_%.bbappend

@@ -0,0 +1,3 @@
+# when using userland graphic KHR/khrplatform.h is provided by userland but virtual/libgl is provided by mesa-gl where
+# we explicitly delete KHR/khrplatform.h since its already coming from userland package
+DEPENDS:append:rpi = " ${@bb.utils.contains('MACHINE_FEATURES', 'vc4graphics', '', 'userland', d)}"

meta-raspberrypi/recipes-graphics/mesa/mesa-demos_%.bbappend

@@ -0,0 +1,3 @@
+# mesa-demos userland driver doesn't provide libgles1 and the EGL headers it provides break the mesa-demos build.
+# And enabling the `wayland` option without enabling `egl` is useless.
+PACKAGECONFIG:remove:rpi = "${@bb.utils.contains('MACHINE_FEATURES', 'vc4graphics', '', 'egl gles1 wayland', d)}"

meta-raspberrypi/recipes-graphics/mesa/mesa-gl_%.bbappend

@@ -0,0 +1,8 @@
+PACKAGECONFIG:append:rpi = " gbm"
+PROVIDES:append:rpi = " virtual/libgbm"
+
+GALLIUMDRIVERS:append:rpi = ",swrast"
+
+do_install:append:rpi() {
+    rm -rf ${D}${includedir}/KHR/khrplatform.h
+}

meta-raspberrypi/recipes-graphics/mesa/mesa_%.bbappend

@@ -0,0 +1,6 @@
+# DRI3 note:
+# With oe-core commit 8509e2e1a87578882b71948ccef3b50ccf1228b3 dri3 is set
+# as default. To state out clearly that Raspi needs dri3 and to avoid surprises
+# in case oe-core changes this default, we set dri3 explicitly.
+PACKAGECONFIG:append:rpi = " gallium vc4 v3d kmsro ${@bb.utils.contains('DISTRO_FEATURES', 'x11 opengl', 'x11 dri3', '', d)} ${@bb.utils.contains('DISTRO_FEATURES', 'vulkan', 'vulkan broadcom', '', d)}"
+DRIDRIVERS:class-target:rpi = ""