From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Lepiller <julien@lepiller.eu>
Subject: bug#34620: opam fails
Date: Fri, 22 Feb 2019 22:41:35 +0100
Message-ID: <338B07A5-8A13-4526-BC9F-B9A38E7C899E@lepiller.eu>
References: <87ef7z1r0q.fsf@gmail.com>
Mime-Version: 1.0
Content-Type: text/plain;
 charset=utf-8
Content-Transfer-Encoding: quoted-printable
Return-path: <bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([209.51.188.92]:58001)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1gxIa4-0007wt-PR
	for bug-guix@gnu.org; Fri, 22 Feb 2019 16:42:06 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1gxIa2-0002fe-RO
	for bug-guix@gnu.org; Fri, 22 Feb 2019 16:42:04 -0500
Received: from debbugs.gnu.org ([209.51.188.43]:35084)
	by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)
	(Exim 4.71) (envelope-from <Debian-debbugs@debbugs.gnu.org>)
	id 1gxIa2-0002eD-AQ
	for bug-guix@gnu.org; Fri, 22 Feb 2019 16:42:02 -0500
Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2)
	(envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1gxIa2-0007sK-7V
	for bug-guix@gnu.org; Fri, 22 Feb 2019 16:42:02 -0500
Sender: "Debbugs-submit" <debbugs-submit-bounces@debbugs.gnu.org>
Resent-Message-ID: <handler.34620.B34620.155087171230256@debbugs.gnu.org>
In-Reply-To: <87ef7z1r0q.fsf@gmail.com>
List-Id: Bug reports for GNU Guix <bug-guix.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/bug-guix>,
	<mailto:bug-guix-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/bug-guix/>
List-Post: <mailto:bug-guix@gnu.org>
List-Help: <mailto:bug-guix-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/bug-guix>,
	<mailto:bug-guix-request@gnu.org?subject=subscribe>
Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org
Sender: "bug-Guix" <bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org>
To: Gabriel Hondet <gabrielhondet@gmail.com>, 34620@debbugs.gnu.org

Le 22 f=C3=A9vrier 2019 21:56:21 GMT+01:00, Gabriel Hondet <gabrielhondet@g=
mail=2Ecom> a =C3=A9crit :
>Hi,
>
>When I try to use opam, it fails:
>
>$ opam install menhir
>
>#=3D=3D=3D ERROR while compiling ocaml-system=2E4=2E07=2E1
>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D#
># context     2=2E0=2E1 | linux/x86_64 |  | https://opam=2Eocaml=2Eorg#34=
f81c06
># path        ~/=2Eopam/default/=2Eopam-switch/build/ocaml-system=2E4=2E0=
7=2E1
># command     ~/=2Eopam/opam-init/hooks/sandbox=2Esh build ocaml
>gen_ocaml_config=2Eml
># exit-code   1
># env-file    ~/=2Eopam/log/ocaml-system-12254-60459a=2Eenv
># output-file ~/=2Eopam/log/ocaml-system-12254-60459a=2Eout
>### output ###
># bwrap: execvp ocaml: No such file or directory
>
>and if I do (in fish)
>$ set -x OPAM_USER_PATH_RO /home/gabriel/=2Eguix-profile/bin/
>
>then I obtain the error:
>
>$ opam install menhir
>
>#=3D=3D=3D ERROR while compiling ocaml-system=2E4=2E07=2E1
>=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D#
># context     2=2E0=2E1 | linux/x86_64 |  | https://opam=2Eocaml=2Eorg#34=
f81c06
># path        ~/=2Eopam/default/=2Eopam-switch/build/ocaml-system=2E4=2E0=
7=2E1
># command     ~/=2Eopam/opam-init/hooks/sandbox=2Esh build ocaml
>gen_ocaml_config=2Eml
># exit-code   1
># env-file    ~/=2Eopam/log/ocaml-system-13887-6cc03f=2Eenv
># output-file ~/=2Eopam/log/ocaml-system-13887-6cc03f=2Eout
>### output ###
># bwrap: Can't mkdir parents for /home/gabriel/=2Eguix-profile/bin/: No
>such file or directory
>
>Any idea on how to fix this?
>
>Thanks,
>Gabriel

That's thc limit of opam here, it always tries to install ocaml package wi=
th the ocaml compiler=2E Don't you have a compiler in your switch already t=
hough? If so, I wonder why it's not found=2E Could you try to modify your $=
PATH to add it?