custom_target(
  'clang-format panfrost',
  command : [clang_format, '--Werror', '--dry-run', '@INPUT@'],
  output : '', # hmmm, we need something here I guess, a stamp file or something?
  build_by_default : get_option('build-tests'),
)

```meson custom_target( 'clang-format panfrost', command : [clang_format, '--Werror', '--dry-run', '@INPUT@'], output : '', # hmmm, we need something here I guess, a stamp file or something? build_by_default : get_option('build-tests'), ) ```