$ bindgen --help | fgrep -A1 -- --version
-V, --version
Prints the version, and exits
$ bindgen --version
error: the following required arguments were not provided:
<HEADER>
Usage: bindgen <FLAGS> <OPTIONS> <HEADER> -- <CLANG_ARGS>...
For more information, try '--help'.
$ bindgen --version /dev/null
bindgen 0.69.0
$ bindgen --version
bindgen 0.68.1
Regressed by #2656. Found via mesa@1cc26e8b6657 due to mesonbuild/meson@0f2f87a00347
Previously,