OPAM initエラーでのメモ
OCamlの環境を以下参考につくっていたら、最初ッから失敗＾＾；
一番最初の、OPAM init時にネットワークエラー*1なったので、さくっとメモる
(repo syncでも似たような解決策した気がするが、ip4/ip6の過渡期なんだろうか。それともうちの環境古すぎ＞＜)
opma init network error
$ opam init Checking for available remotes: rsync and local, git. [NOTE] hg not found, you won't be able to use mercurial repositories unless you install it. [NOTE] darcs not found, you won't be able to use darcs repositories unless you install it. [default] Downloading https://opam.ocaml.org/urls.txt # opam-version 1.2.0 # os linux Cannot download https://opam.ocaml.org/urls.txt, please check your connection settings.
success opam init
$ opam init Checking for available remotes: rsync and local, git. [NOTE] hg not found, you won't be able to use mercurial repositories unless you install it. [NOTE] darcs not found, you won't be able to use darcs repositories unless you install it. [default] Downloading https://opam.ocaml.org/urls.txt [default] Downloading https://opam.ocaml.org/index.tar.gz Updating ~/.opam/repo/compiler-index ... Updating ~/.opam/compilers/ ... Updating ~/.opam/repo/package-index ... Updating ~/.opam/packages/ ... ... .. .
*1:同じエラーに２度目なんで、３度目のためのメモです＾＾
