From: "Grégoire Henry" <gregoire.henry@ocamlpro.com>
To: Yotam Barnoy <yotambarnoy@gmail.com>
Cc: OCaml Mailing List <caml-list@inria.fr>
Subject: Re: [Caml-list] opam local switch
Date: Fri, 19 Sep 2014 00:28:57 +0200 [thread overview]
Message-ID: <20140918222857.GA12277@mlqds.hnr.gr> (raw)
In-Reply-To: <CAN6ygOkjAOWPcZyFnUkfAKxNWM5-Bx2W+W8t+RXOdHYVe=2pdQ@mail.gmail.com>
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
next prev parent reply other threads:[~2014-09-18 22:29 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 [this message]
2014-09-18 22:29 ` Yotam Barnoy
2014-09-19 7:21 ` Louis Gesbert
2014-09-19 7:30 ` Gabriel Scherer
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