OCaml cross-toolchains and cross-packages

Pinned

1. opam-cross-android Public

   An OCaml cross-toolchain for Android and several useful libraries

   Shell 103 13

2. opam-cross-ios Public

   An OCaml cross-toolchain for iOS and several useful libraries

   Shell 55 15

3. opam-cross-windows Public

   An OCaml cross-toolchain for Windows and several useful libraries

   Shell 96 23