419fffa2e8
* guix/scripts/substitute-binary.scm: New file.
* Makefile.am (MODULES): Add it.
* nix/scripts/substitute-binary.in: New file.
* config-daemon.ac: Produce nix/scripts/substitute-binary.
* daemon.am (nodist_pkglibexec_SCRIPTS): Add
nix/scripts/substitute-binary.
* guix/store.scm (substitutable-path-info): Use the
`query-substitutable-path-infos' RPC.
* nix/nix-daemon/guix-daemon.cc (main): Honor `NIX_SUBSTITUTERS'.
* pre-inst-env.in: Set `NIX_SUBSTITUTERS'.
* test-env.in: Leave `NIX_SUBSTITUTERS' unchanged. Set
`GUIX_BINARY_SUBSTITUTE_URL, and create
$NIX_STATE_DIR/substituter-data.
Run `guix-daemon' within `./pre-inst-env'.
* tests/store.scm ("substitute query"): New test.
55 lines
1.9 KiB
Bash
55 lines
1.9 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 $PATH so that `guix' and friends are easily found.
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PATH="@abs_top_builddir@/scripts:@abs_top_builddir@:$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_SUBSTITUTERS="@abs_top_builddir@/nix/scripts/substitute-binary"
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NIX_SETUID_HELPER="@abs_top_builddir@/nix-setuid-helper"
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export NIX_ROOT_FINDER NIX_SETUID_HELPER NIX_SUBSTITUTERS
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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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# Define $GUIX_UNINSTALLED to prevent `guix' from
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# prepending @guilemoduledir@ to the Guile load paths.
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GUIX_UNINSTALLED=1
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export GUIX_UNINSTALLED
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exec "$@"
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