[英]Installed ocamlfind (findlib), but never can find any extra package in Mac
Just got a new Mac, Mountain Lion and I wish to make all ocaml related stuff set up. 刚有了新的Mac,Mountain Lion和我希望设置所有与ocaml相关的东西。
I used the following commands: 我使用了以下命令:
opam switch 4.00.1
opam install findlib
opam install batteries
All are installed successfully without errors. 所有安装成功,没有错误。
But I can't use batteries
, bisect
, etc. Always say package can't be found
. 但是我不能使用
batteries
, bisect
batteries
。总是说package can't be found
。
Any idea? 任何的想法?
Should I set any path
or something? 我应该设置任何
path
还是什么?
Edit: 编辑:
For more information, I followed these steps: 有关更多信息,我遵循了以下步骤:
1. install homebrew
http://mxcl.github.com/homebrew/
ruby -e "$(curl -fsSL https://raw.github.com/mxcl/homebrew/go)"
2. Emacs for Mac OS X
http://emacsformacosx.com/
3. Install tuareg-mode
http://forge.ocamlcore.org/forum/forum.php?forum_id=808
http://marmalade-repo.org/
Add to your .emacs: (require 'package) (in home directory)
(add-to-list 'package-archives
'("marmalade" .
"http://marmalade-repo.org/packages/"))
(package-initialize)
M-x eval-buffer to evaluate it, and then do M-x package-refresh-contents to load in the package listing.\
** m-x list-packages **
select tuareg package
click install
4. Install OCaml, OPam, rlwrap
make sure XCode command line tool is installed:
http://stackoverflow.com/questions/10921690/on-apple-osx-lion-make-not-in-path
brew install ocaml
brew install opam
opam init
brew install rlwrap
5. Install batteries-included (ocamlfind will be installed automatically)
http://stackoverflow.com/questions/14947667/cant-load-batteries-using-findlib-in-ocaml-toplevel
opam switch 4.00.1
opam install batteries
http://stackoverflow.com/questions/14751914/opam-package-not-running/14752071#14752071
http://stackoverflow.com/questions/14840236/ocaml-batteries-installation
https://github.com/ocaml-batteries-team/batteries-included/blob/master/ocamlinit
Put the following in ~/.ocamlinit
#use "topfind";;
Toploop.use_silently
Format.err_formatter (Filename.concat (Findlib.package_directory
"batteries") "battop.ml");;
您是否已运行“ magic”命令来设置环境变量?
eval `opam config env`
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