1 # GNU Guix --- Functional package management for GNU
2 # Copyright © 2018 Chris Marusich <cmmarusich@gmail.com>
3 # Copyright © 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
5 # This file is part of GNU Guix.
7 # GNU Guix is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or (at
10 # your option) any later version.
12 # GNU Guix is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
21 # Test the `guix pack' command-line utility.
24 # A network connection is required to build %bootstrap-coreutils&co,
25 # which is required to run these tests with the --bootstrap option.
26 if ! guile
-c '(getaddrinfo "www.gnu.org" "80" AI_NUMERICSERV)' 2> /dev
/null
; then
32 # Use --no-substitutes because we need to verify we can do this ourselves.
33 GUIX_BUILD_OPTIONS
="--no-substitutes"
34 export GUIX_BUILD_OPTIONS
36 test_directory
="`mktemp -d`"
37 trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT
39 # Compute the derivation of a pack.
40 drv
="`guix pack coreutils -d --no-grafts`"
41 guix gc
-R "$drv" |
grep "`guix build coreutils -d --no-grafts`"
43 # Compute the derivation of a cross-compiled pack. Make sure it refers to the
44 # cross-compiled package and not to the native package.
45 drv
="`guix pack idutils -d --no-grafts --target=arm-linux-gnueabihf`"
47 grep "`guix build idutils --target=arm-linux-gnueabihf -d --no-grafts`"
48 if guix gc
-R "$drv" |
grep "`guix build idutils -d --no-grafts`";
49 then false
; else true
; fi
51 # Build a tarball with no compression.
52 guix pack
--compression=none
--bootstrap guile-bootstrap
54 # Build a tarball (with compression). Check that '-e' works as well.
55 out1
="`guix pack --bootstrap guile-bootstrap`"
56 out2
="`guix pack --bootstrap -e '(@ (gnu packages bootstrap) %bootstrap-guile)'`"
58 test "$out1" = "$out2"
61 guix pack
-r "$test_directory/my-guile" --bootstrap guile-bootstrap
62 test "`readlink "$test_directory/my-guile
"`" = "$out1"
63 guix gc
--list-roots |
grep "^$test_directory/my-guile$"
64 rm "$test_directory/my-guile"
66 # Build a tarball with a symlink.
67 the_pack
="`guix pack --bootstrap -S /opt/gnu/bin=bin guile-bootstrap`"
69 # Try to extract it. Note: we cannot test whether /opt/gnu/bin/guile itself
70 # exists because /opt/gnu/bin may be an absolute symlink to a store item that
77 # Use the "type" shell builtin to see if the program is on PATH.
81 if is_available chroot
&& is_available unshare
&& unshare
-r true
; then
82 # Verify we can use what we built.
83 unshare
-r chroot .
/opt
/gnu
/bin
/guile
--version
86 echo "warning: skipped some verification because chroot or unshare is unavailable" >&2
89 # For the tests that build Docker images below, we currently have to use
90 # --dry-run because if we don't, there are only two possible cases:
92 # Case 1: We do not use --bootstrap, and the build takes hours to finish
93 # because it needs to build tar etc.
95 # Case 2: We use --bootstrap, and the build fails because the bootstrap
96 # Guile cannot dlopen shared libraries. Not to mention the fact
97 # that we would still have to build many non-bootstrap inputs
98 # (e.g., guile-json) in order to create the Docker image.
100 # Build a Docker image.
101 guix pack
--dry-run --bootstrap -f docker guile-bootstrap
103 # Build a Docker image with a symlink.
104 guix pack
--dry-run --bootstrap -f docker
-S /opt
/gnu
=/ guile-bootstrap
106 # Build a tarball pack of cross-compiled software. Use coreutils because
107 # guile-bootstrap is not intended to be cross-compiled.
108 guix pack
--dry-run --bootstrap --target=arm-unknown-linux-gnueabihf coreutils
110 # Likewise, 'guix pack -R' requires a full-blown toolchain (because
111 # 'glibc-bootstrap' lacks 'libc.a'), hence '--dry-run'.
112 guix pack
-R --dry-run --bootstrap -S /mybin
=bin guile-bootstrap
114 # Make sure package transformation options are honored.
115 mkdir
-p "$test_directory"
116 drv1
="`guix pack --no-grafts -n guile 2>&1 | grep pack.*\.drv`"
117 drv2
="`guix pack --no-grafts -n --with-source=guile=$test_directory guile 2>&1 | grep pack.*\.drv`"
119 test "$drv1" != "$drv2"
121 # Try '--manifest' options.
122 cat > "$test_directory/manifest1.scm" <<EOF
123 (specifications->manifest '("guile"))
125 cat > "$test_directory/manifest2.scm" <<EOF
126 (specifications->manifest '("emacs"))
128 drv
="`guix pack --no-grafts -d -m "$test_directory/manifest1.scm
" -m "$test_directory/manifest2.scm
"`"
129 guix gc
-R "$drv" |
grep `guix build guile -d --no-grafts`
130 guix gc
-R "$drv" |
grep `guix build emacs -d --no-grafts`