X abi_x86_64 accessibility alpha amd64 amd64-linux arm arm64 arm64-macos dbus debug egl eglfs elibc_Darwin elibc_SunOS elibc_bionic elibc_glibc elibc_mingw elibc_musl evdev gles2-only hppa ibus jpeg kernel_Darwin kernel_SunOS kernel_linux libinput linuxfb loong m68k mips png ppc ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack riscv s390 sparc test tslib tuio udev vnc vulkan wayland x64-macos x64-solaris x86 x86-linux
