151794bf5b
* pre-inst-env.in (NIX_ROOT_FINDER, NIX_SETUID_HELPER): New variables. Reported by Cyril Roelandt <tipecaml@gmail.com>.
50 lines
1.6 KiB
Bash
50 lines
1.6 KiB
Bash
#!/bin/sh
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# GNU Guix --- Functional package management for GNU
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# Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org>
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#
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# This file is part of GNU Guix.
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#
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# GNU Guix is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or (at
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# your option) any later version.
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#
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# GNU Guix is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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# Usage: ./pre-inst-env COMMAND ARG...
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#
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# Run COMMAND in a pre-installation environment. Typical use is
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# "./pre-inst-env guix-build hello".
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GUILE_LOAD_COMPILED_PATH="@abs_top_builddir@${GUILE_LOAD_COMPILED_PATH:+:}$GUILE_LOAD_COMPILED_PATH"
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GUILE_LOAD_PATH="@abs_top_builddir@:@abs_top_srcdir@${GUILE_LOAD_PATH:+:}:$GUILE_LOAD_PATH"
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export GUILE_LOAD_COMPILED_PATH GUILE_LOAD_PATH
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# Define $PATH so that `guix-build' and friends are easily found.
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PATH="@abs_top_builddir@:$PATH"
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export PATH
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# Daemon helpers.
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NIX_ROOT_FINDER="@abs_top_builddir@/nix/scripts/list-runtime-roots"
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NIX_SETUID_HELPER="@abs_top_builddir@/nix-setuid-helper"
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export NIX_ROOT_FINDER NIX_SETUID_HELPER
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# The following variables need only be defined when compiling Guix
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# modules, but we define them to be on the safe side in case of
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# auto-compilation.
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NIX_HASH="@NIX_HASH@"
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export NIX_HASH
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exec "$@"
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