Linux extensions missing

[onitake]

The readme states that go-vk is untested on Linux, but it's currently not possible to use it at all: All surface extensions are missing. I can see that vk-gen contains the necessary platform mappings, but I don't see any files in go-vk that contain the resulting enums, commands and data structures.

Could you please make sure that all Linux-specific platform code is included in go-vk?

Thanks!

[onitake]

Examples of missing extensions:

• https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_KHR_xcb_surface.html
• https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_KHR_wayland_surface.html
• https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_KHR_xlib_surface.html
• https://registry.khronos.org/vulkan/specs/1.3-extensions/man/html/VK_EXT_directfb_surface.html

[onitake]

If I run vk-gen with this command line, it will produce the necessary sources:

go run main.go -inFile vk.xml -outDir vk -platform win32,macos,metal,xlib,xlib_xrandr,xcb,wayland,directfb