#!/bin/sh

# GNU Guix --- Functional package management for GNU
# Copyright © 2012, 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
#
# This file is part of GNU Guix.
#
# GNU Guix is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
#
# GNU Guix is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

# Usage: ./pre-inst-env COMMAND ARG...
#
# Run COMMAND in a pre-installation environment.  Typical use is
# "./pre-inst-env guix build hello".

# By default we may end up with absolute directory names that contain '..',
# which get into $GUILE_LOAD_PATH, leading to '..' in the module file names
# recorded by Guile.  To avoid that, make sure we get a real absolute
# directory name.  Additionally, use '-P' to get the canonical directory name
# so that Guile's 'relative' %file-port-name-canonicalization can actually
# work (see <http://bugs.gnu.org/17935>.)
abs_top_srcdir="`cd "@abs_top_srcdir@" > /dev/null; pwd -P`"
abs_top_builddir="`cd "@abs_top_builddir@" > /dev/null; pwd -P`"

GUILE_LOAD_COMPILED_PATH="$abs_top_builddir${GUILE_LOAD_COMPILED_PATH:+:}$GUILE_LOAD_COMPILED_PATH"
GUILE_LOAD_PATH="$abs_top_builddir:$abs_top_srcdir${GUILE_LOAD_PATH:+:}$GUILE_LOAD_PATH"
export GUILE_LOAD_COMPILED_PATH GUILE_LOAD_PATH

# Define $PATH so that `guix' and friends are easily found.

PATH="$abs_top_builddir/scripts:$abs_top_builddir:$PATH"
export PATH

# Daemon helpers.

NIX_ROOT_FINDER="$abs_top_builddir/nix/scripts/list-runtime-roots"
NIX_SUBSTITUTERS="$abs_top_builddir/nix/scripts/substitute"
NIX_BUILD_HOOK="$abs_top_builddir/nix/scripts/offload"
NIX_LIBEXEC_DIR="@abs_top_builddir@/nix/scripts" # for 'guix-authenticate'

export NIX_ROOT_FINDER NIX_SUBSTITUTERS	\
    NIX_BUILD_HOOK NIX_LIBEXEC_DIR

# The 'guix-register' program.
GUIX_REGISTER="$abs_top_builddir/guix-register"
export GUIX_REGISTER

# The following variables need only be defined when compiling Guix
# modules, but we define them to be on the safe side in case of
# auto-compilation.

NIX_HASH="@NIX_HASH@"
export NIX_HASH

# Define $GUIX_UNINSTALLED to prevent `guix' from
# prepending @guilemoduledir@ to the Guile load paths.

GUIX_UNINSTALLED=1
export GUIX_UNINSTALLED

exec "$@"
packages/flashing-tools.scm?id=d54d7d31ac3b7679e1d2d8d98750f2cf8d748f7e&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2017-10-05 00:45:38 +0200'>2017-10-05</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=7716ccd59c0c17f9399d73abec05001b775d100b'>Merge branch 'master' into staging</a></td><td>Marius Bakke</td></tr>
<tr><td><span title='2017-10-03 21:44:10 +0200'>2017-10-03</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=f282aa530b91c8fecb910bc0a3323fcbd4d39ffb'>gnu: Add heimdall.</a><span class='msg-avail'>...</span></td><td>Julien Lepiller</td></tr>
<tr><td><span title='2017-09-20 20:58:04 -0400'>2017-09-20</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=dc1d3cdef70f0e3c047c229c2a0e561d1f47bde8'>gnu: Use 'modify-phases' syntax.</a><span class='msg-avail'>...</span></td><td>Kei Kebreau</td></tr>
<tr><td><span title='2017-07-20 00:54:52 +0200'>2017-07-20</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=29ac89a6355303118bd119fa68bbeb13206bf519'>gnu: Add 0xffff.</a><span class='msg-avail'>...</span></td><td>Jonathan Brielmaier</td></tr>
<tr><td><span title='2016-12-04 08:39:48 +0200'>2016-12-04</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=7526edb9d55f510fbedb522f108349909a925cec'>gnu: Add rkflashtool.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2016-09-23 19:03:19 -0400'>2016-09-23</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=03ddad84bae4c862c728f617ff70734df709bf63'>gnu: flashrom: Update to 0.9.9</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2016-07-21 18:09:40 -0400'>2016-07-21</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=de67e922885baf68a746a0484ca0b45e45b0964b'>gnu: Update URLs for sourceforge.net.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2016-06-29 07:15:33 +0200'>2016-06-29</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=b0069a6777121e3f52a5a9bc07c19e054d9d082b'>gnu: avrdude: Use libusb-compat.</a><span class='msg-avail'>...</span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2016-06-15 15:27:48 +0200'>2016-06-15</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=d3a858cb32b68bf2e2ebb97c67dfca97ab59690d'>gnu: Add teensy-loader-cli.</a><span class='msg-avail'>...</span></td><td>Hartmut Goebel</td></tr>
<tr><td><span title='2016-06-01 22:26:06 +0200'>2016-06-01</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=af3166c33504237e3af3feda080d2aeff35b3a69'>gnu: Add dfu-util.</a><span class='msg-avail'>...</span></td><td>Hartmut Goebel</td></tr>
<tr><td><span title='2016-04-14 10:38:21 +0300'>2016-04-14</span></td><td><a href='/guix/commit/gnu/packages/flashing-tools.scm?id=fc1adab1487e5ea3c5f6341263df14414ba4e784'>gnu: packages: Use 'search-patches' everywhere.</a><span class='msg-avail'>...</span></td><td>Alex Kost</td></tr>