Add Wayland with GPU support.

Cherry-pick from http://192.168.110.45/sdk/buildroot/-/commit/ed70e2b79cbc7a504792899e2cd3577777fd54bd
2022-06-21 14:08:48 +08:00
parent 9234eab162
commit c50e5ba7a5
65 changed files with 21691 additions and 250 deletions
@@ -0,0 +1,97 @@
+comment "img-gpu-powervr needs a glibc toolchain"
+	depends on BR2_riscv
+	depends on !BR2_TOOLCHAIN_USES_GLIBC
+
+config BR2_PACKAGE_IMG_GPU_POWERVR
+	bool "img-gpu-powervr"
+	# Pre-built binaries only available for RISCV
+	depends on BR2_riscv
+	# Library binaries are linked against libc.so.6
+	depends on BR2_TOOLCHAIN_USES_GLIBC
+	# Library binaries are linked against libdrm.so.2, except framebuffer
+	# output on RISCV
+	select BR2_PACKAGE_LIBDRM if !(BR2_riscv && BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_FB)
+	select BR2_PACKAGE_HAS_LIBEGL
+	select BR2_PACKAGE_HAS_LIBGLES
+	select BR2_PACKAGE_HAS_LIBOPENCL
+	select BR2_PACKAGE_HAS_LIBVULKAN
+	select BR2_PACKAGE_MESA3D
+	select BR2_PACKAGE_MESA3D_OPENGL_EGL
+	select BR2_PACKAGE_MESA3D_DRI_DRIVER_PVR
+	help
+	  Userspace libraries for Imagination PowerGPU GPU on StarFive platforms
+
+	  It contains libraries and headers for GLES, OpenCL, and
+	  Vulkan. It also contains a DRI plugin for X11. It also
+	  contains a plugin for DirectFB-1.4.0.
+
+	  This library is provided by StarFive as-is and doesn't have
+	  an upstream.
+
+if BR2_PACKAGE_IMG_GPU_POWERVR
+
+choice
+	prompt "Output option"
+	help
+	  There are two versions of this library: one for
+	  direct framebuffer access, one for X11 rendering.
+	  Choose here which version to install.
+
+config BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_X11
+	bool "X11"
+	depends on BR2_PACKAGE_XORG7
+	# The i.MX8 blob doesn't support X11 output
+	depends on !BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX8M
+	select BR2_PACKAGE_XLIB_LIBXDAMAGE
+	select BR2_PACKAGE_XLIB_LIBXEXT
+	select BR2_PACKAGE_XLIB_LIBXFIXES
+
+comment "X11 backend needs Xorg package"
+	depends on !BR2_PACKAGE_XORG7
+
+config BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_FB
+	bool "Framebuffer"
+
+config BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_WL
+	bool "Wayland"
+	select BR2_PACKAGE_WAYLAND
+	select BR2_PACKAGE_HAS_LIBEGL_WAYLAND
+
+endchoice
+
+config BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT
+	string
+	default "x11" if BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_X11
+	default "fb" if BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_FB
+	default "wayland" if BR2_PACKAGE_IMG_GPU_POWERVR_OUTPUT_WL
+
+config BR2_PACKAGE_PROVIDES_LIBEGL
+	default "img-gpu-powervr"
+
+config BR2_PACKAGE_PROVIDES_LIBGLES
+	default "img-gpu-powervr"
+
+config BR2_PACKAGE_PROVIDES_LIBOPENCL
+	default "img-gpu-powervr"
+
+config BR2_PACKAGE_PROVIDES_LIBVULKAN
+	default "img-gpu-powervr"
+
+config BR2_PACKAGE_IMG_GPU_POWERVR_EXAMPLES
+	bool "install examples"
+	depends on BR2_INSTALL_LIBSTDCPP
+	help
+	  Copy the PowerVR examples to the target.
+
+	  Warning: examples take approximately 150 MB of disk space.
+
+comment "img-gpu-powervr-examples need a toolchain w/ C++ support"
+	depends on !BR2_INSTALL_LIBSTDCPP
+
+config BR2_PACKAGE_IMG_GPU_POWERVR_GMEM_INFO
+	bool "install gmem_info tool"
+	help
+	  Copy the gmem_info tool to the target which provides
+	  information about GPU memory consumption.
+
+endif