49 lines
1.6 KiB
Bash
49 lines
1.6 KiB
Bash
#!/bin/sh
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# Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
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# Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
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#
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# This file is part of Guix.
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#
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# 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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# 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 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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DISTRO_PATCH_DIRECTORY="@abs_top_srcdir@/distro/patches"
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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_srcdir@${GUILE_LOAD_PATH:+:}:$GUILE_LOAD_PATH"
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export DISTRO_PATCH_DIRECTORY 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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# 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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NIX_INSTANTIATE="@NIX_INSTANTIATE@"
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NIXPKGS="@NIXPKGS@"
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LIBGCRYPT="@LIBGCRYPT@"
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export NIX_HASH NIX_INSTANTIATE NIXPKGS LIBGCRYPT
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exec "$@"
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