From 5a9262b38d506008b21fd73eb8f7c3046b47de92 Mon Sep 17 00:00:00 2001 From: Christopher Baines Date: Wed, 6 Feb 2019 16:14:44 +0000 Subject: Initial commit This is a service designed to provide information about Guix. At the moment, this initial prototype gathers up information about packages, the associated metadata and derivations. The initial primary use case is to compare two different revisions of Guix, detecting which packages are new, no longer present, updated or otherwise different. It's based on the Mumi project. [1]: https://git.elephly.net/software/mumi.git --- pre-inst-env.in | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 pre-inst-env.in (limited to 'pre-inst-env.in') diff --git a/pre-inst-env.in b/pre-inst-env.in new file mode 100644 index 0000000..6998d4e --- /dev/null +++ b/pre-inst-env.in @@ -0,0 +1,47 @@ +#!/bin/sh + +# Guix-Data-Service --- Mediocre, uh, mail interface +# Copyright © 2012, 2013, 2014, 2015, 2017 Ludovic Courtès +# Copyright © 2017 Eric Bavier +# Copyright © 2017 Ricardo Wurmus +# Copyright © 2019 Christopher Baines +# +# This file was adapted from GNU Guix and is part of Guix-Data-Service. +# +# Guix-Data-Service 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 . + +# 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 $GUILE_LOAD_PATH, leading to '..' in the module file names +# recorded by Guile. To avoid that, make sure we get a real absolute +# directory name. Additionally, use '-P' to get the canonical directory name +# so that Guile's 'relative' %file-port-name-canonicalization can actually +# work (see .) +abs_top_srcdir="`cd "@abs_top_srcdir@" > /dev/null; pwd -P`" +abs_top_builddir="`cd "@abs_top_builddir@" > /dev/null; pwd -P`" + +GUILE_LOAD_COMPILED_PATH="$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 $PATH so that `guix-data-service' and friends are easily found. + +PATH="$abs_top_builddir/scripts:$abs_top_builddir:$PATH" +export PATH + +exec "$@" -- cgit v1.2.3