From: Yotam Barnoy <yotambarnoy@gmail.com>
To: "Grégoire Henry" <gregoire.henry@ocamlpro.com>
Cc: OCaml Mailing List <caml-list@inria.fr>
Subject: Re: [Caml-list] opam local switch
Date: Thu, 18 Sep 2014 18:29:55 -0400 [thread overview]
Message-ID: <CAN6ygOm_BASBhHs45UkYPg_47v3zYcohVssaSc5NE3cf31fohA@mail.gmail.com> (raw)
In-Reply-To: <20140918222857.GA12277@mlqds.hnr.gr>
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Awesome, thanks.
On Thu, Sep 18, 2014 at 6:28 PM, Grégoire Henry <gregoire.henry@ocamlpro.com
> wrote:
> Hi,
>
> > My question is, if I set OPAMSWITCH, will I then be able to run regular
> > (non-opam) ocaml build commands in the local shell in the given compiler,
> > while running commands in a different shell with a different compiler?
>
> No, it is not. But, what you are looking for is probably:
>
> eval $(opam config env --switch 3.12.1)
>
> This will setup the proper environment for ocaml-3.12.1 in the current
> terminal (including the OPAMSWITCH variable) without changing the
> "global default switch".
>
> The previous command is equivalent to:
>
> export OPAMSWITCH=3.12.1
> eval $(opam config env)
>
> -- Grégoire
>
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next prev parent reply other threads:[~2014-09-18 22:30 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-18 21:20 Yotam Barnoy
2014-09-18 21:24 ` Anil Madhavapeddy
2014-09-18 21:50 ` Yotam Barnoy
2014-09-18 22:28 ` Grégoire Henry
2014-09-18 22:29 ` Yotam Barnoy [this message]
2014-09-19 7:21 ` Louis Gesbert
2014-09-19 7:30 ` Gabriel Scherer
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