1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
# GNU Guix --- Functional package management for GNU
# Copyright © 2018 Chris Marusich <cmmarusich@gmail.com>
# Copyright © 2018, 2019, 2020, 2022, 2023 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/>.
#
# Test the `guix pack' command-line utility.
#
# A network connection is required to build %bootstrap-coreutils&co,
# which is required to run these tests with the --bootstrap option.
if ! guile -c '(getaddrinfo "www.gnu.org" "80" AI_NUMERICSERV)' 2> /dev/null; then
exit 77
fi
guix pack --version
# Use --no-substitutes because we need to verify we can do this ourselves.
# Use --no-grafts to avoid interference--e.g., --dry-run passing even when
# given an unsupported package.
GUIX_BUILD_OPTIONS="--no-substitutes --no-grafts"
export GUIX_BUILD_OPTIONS
test_directory="`mktemp -d`"
trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT
# Reject unsuppoted packages.
guix pack intelmetool -s armhf-linux -n && false
# Compute the derivation of a pack.
drv="`guix pack coreutils -d --no-grafts`"
guix gc -R "$drv" | grep "`guix build coreutils -d --no-grafts`"
# Compute the derivation of a cross-compiled pack. Make sure it refers to the
# cross-compiled package and not to the native package.
drv="`guix pack idutils -d --no-grafts --target=arm-linux-gnueabihf`"
guix gc -R "$drv" | \
grep "`guix build idutils --target=arm-linux-gnueabihf -d --no-grafts`"
guix gc -R "$drv" | grep "`guix build idutils -d --no-grafts`" && false
# Build a tarball with no compression.
guix pack --compression=none --bootstrap guile-bootstrap
# Build a tarball (with compression). Check that '-e' works as well.
out1="`guix pack --bootstrap guile-bootstrap`"
out2="`guix pack --bootstrap -e '(@ (gnu packages bootstrap) %bootstrap-guile)'`"
test -n "$out1"
test "$out1" = "$out2"
# Test '--root'.
guix pack -r "$test_directory/my-guile" --bootstrap guile-bootstrap
test "`readlink "$test_directory/my-guile"`" = "$out1"
guix gc --list-roots | grep "^$test_directory/my-guile$"
rm "$test_directory/my-guile"
# Build a tarball with a symlink.
the_pack="`guix pack --bootstrap -S /opt/gnu/bin=bin guile-bootstrap`"
# Try to extract it. Note: we cannot test whether /opt/gnu/bin/guile itself
# exists because /opt/gnu/bin may be an absolute symlink to a store item that
# has been GC'd.
cd "$test_directory"
tar -xf "$the_pack"
test -L opt/gnu/bin
is_available () {
# Use the "type" shell builtin to see if the program is on PATH.
type "$1" > /dev/null
}
if is_available chroot && is_available unshare && unshare -r true; then
# Verify we can use what we built.
unshare -r chroot . /opt/gnu/bin/guile --version
cd -
else
echo "warning: skipped some verification because chroot or unshare is unavailable" >&2
fi
# For the tests that build Docker images below, we currently have to use
# --dry-run because if we don't, there are only two possible cases:
#
# Case 1: We do not use --bootstrap, and the build takes hours to finish
# because it needs to build tar etc.
#
# Case 2: We use --bootstrap, and the build fails because the bootstrap
# Guile cannot dlopen shared libraries. Not to mention the fact
# that we would still have to build many non-bootstrap inputs
# (e.g., guile-json) in order to create the Docker image.
# Build a Docker image.
guix pack --dry-run --bootstrap -f docker guile-bootstrap
# Build a Docker image with a symlink.
guix pack --dry-run --bootstrap -f docker -S /opt/gnu= guile-bootstrap
# Build a tarball pack of cross-compiled software. Use coreutils because
# guile-bootstrap is not intended to be cross-compiled.
guix pack --dry-run --bootstrap --target=arm-linux-gnueabihf coreutils
# Likewise, 'guix pack -R' requires a full-blown toolchain (because
# 'glibc-bootstrap' lacks 'libc.a'), hence '--dry-run'.
guix pack -R --dry-run --bootstrap -S /mybin=bin guile-bootstrap
# Make sure package transformation options are honored.
chmod -Rf +w "$test_directory"; rm -r "$test_directory"
mkdir -p "$test_directory" -m 755
drv1="`guix pack --no-grafts -n guile 2>&1 | grep pack.*\.drv`"
drv2="`guix pack --no-grafts -n --with-source=guile=$test_directory guile 2>&1 | grep pack.*\.drv`"
test -n "$drv1"
test "$drv1" != "$drv2"
# Try '--manifest' options.
cat > "$test_directory/manifest1.scm" <<EOF
(specifications->manifest '("guile"))
EOF
cat > "$test_directory/manifest2.scm" <<EOF
(specifications->manifest '("emacs"))
EOF
drv="`guix pack --no-grafts -d -m "$test_directory/manifest1.scm" -m "$test_directory/manifest2.scm"`"
guix gc -R "$drv" | grep `guix build guile -d --no-grafts`
guix gc -R "$drv" | grep `guix build emacs -d --no-grafts`
|