libxcb build for zig. Includes libxcb source code which is compiled from source. If you include this library in your zig project and build with zig build -Doptimize=ReleaseSmall -Dtarget=native-linux-musl -Dcpu=baseline then it will create a very small (75kb) static executable that is redistributable.
A minimal example of using this library is available here: xcb-zig-example.
Note that this includes all xcb utilities in the xorg family, see: https://gitlab.freedesktop.org/xorg/lib?filter=libxcb