zlib:
  type: library
  artifact:
    source:
      type: ghrel
      repo: madler/zlib
      match: zlib.+\.tar\.gz
    binary: hosted
    metadata:
      license-files: ['{registry_root}/src/globals/licenses/zlib.txt']
      license: Zlib-Custom
  headers:
    - zlib.h
    - zconf.h
  static-libs@unix:
    - libz.a