package/freescale-imx/imx-gpu-g2d: drop BR2_PACKAGE_IMX_GPU_G2D_EXAMPLES

Arm and aarch64 packages don't contain examples anymore so drop the
config option to install them to prevent build failure when selected:

>>> imx-gpu-g2d 6.4.3.p4.4-arm Installing to target
mkdir -p /home/sszy/br-test-pkg/bootlin-armv7-glibc/target/usr/share/examples/
cp -a /home/sszy/br-test-pkg/bootlin-armv7-glibc/build/imx-gpu-g2d-6.4.3.p4.4-arm/gpu-demos/opt/* /home/sszy/br-test-pkg/bootlin-armv7-glibc/target/usr/share/examples/
cp: cannot stat '/home/sszy/br-test-pkg/bootlin-armv7-glibc/build/imx-gpu-g2d-6.4.3.p4.4-arm/gpu-demos/opt/*': No such file or directory
make: *** [package/pkg-generic.mk:384: /home/sszy/br-test-pkg/bootlin-armv7-glibc/build/imx-gpu-g2d-6.4.3.p4.4-arm/.stamp_target_installed] Error 1

Fixes: b84557b588b3 ("package/freescale-imx/imx-gpu-g2d: bump version to 6.4.3.p4.4")
Signed-off-by: Sébastien Szymanski <sebastien.szymanski@armadeus.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

Config.in.legacy

@@ -146,6 +146,12 @@ endif
 
 comment "Legacy options removed in 2023.02"
 
+config BR2_PACKAGE_IMX_GPU_G2D_EXAMPLES
+	bool "imx-gpu-g2d examples removed"
+	select BR2_LEGACY
+	help
+	  The examples are not provided by NXP anymore.
+
 config BR2_KERNEL_HEADERS_6_0
 	bool "kernel headers version 6.0.x are no longer supported"
 	select BR2_LEGACY

package/freescale-imx/imx-gpu-g2d/Config.in

@@ -18,12 +18,3 @@ config BR2_PACKAGE_IMX_GPU_G2D
 
 	  This library is provided by NXP as-is and doesn't have an
 	  upstream.
-
-if BR2_PACKAGE_IMX_GPU_G2D
-
-config BR2_PACKAGE_IMX_GPU_G2D_EXAMPLES
-	bool "install examples"
-	help
-	  Copy the Vivante G2D examples to the target.
-
-endif

package/freescale-imx/imx-gpu-g2d/imx-gpu-g2d.mk

@@ -26,15 +26,7 @@ define IMX_GPU_G2D_INSTALL_STAGING_CMDS
 	cp -a $(@D)/g2d/usr/* $(STAGING_DIR)/usr
 endef
 
-ifeq ($(BR2_PACKAGE_IMX_GPU_G2D_EXAMPLES),y)
-define IMX_GPU_G2D_INSTALL_EXAMPLES
-	mkdir -p $(TARGET_DIR)/usr/share/examples/
-	cp -a $(@D)/gpu-demos/opt/* $(TARGET_DIR)/usr/share/examples/
-endef
-endif
-
 define IMX_GPU_G2D_INSTALL_TARGET_CMDS
-	$(IMX_GPU_G2D_INSTALL_EXAMPLES)
 	cp -a $(@D)/g2d/usr/lib $(TARGET_DIR)/usr
 endef