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1 | # GNU Guix --- Functional package management for GNU |
2 | # Copyright © 2018 Chris Marusich <cmmarusich@gmail.com> | |
b771e017 | 3 | # Copyright © 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org> |
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4 | # |
5 | # This file is part of GNU Guix. | |
6 | # | |
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. | |
11 | # | |
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. | |
16 | # | |
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/>. | |
19 | ||
20 | # | |
21 | # Test the `guix pack' command-line utility. | |
22 | # | |
23 | ||
ce9e684b LC |
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 | |
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27 | exit 77 |
28 | fi | |
29 | ||
30 | guix pack --version | |
31 | ||
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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 | |
272c0709 | 35 | |
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36 | test_directory="`mktemp -d`" |
37 | trap 'chmod -Rf +w "$test_directory"; rm -rf "$test_directory"' EXIT | |
38 | ||
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39 | # Compute the derivation of a pack. |
40 | drv="`guix pack coreutils -d --no-grafts`" | |
41 | guix gc -R "$drv" | grep "`guix build coreutils -d --no-grafts`" | |
42 | ||
272c0709 | 43 | # Build a tarball with no compression. |
b27ef1d4 | 44 | guix pack --compression=none --bootstrap guile-bootstrap |
272c0709 | 45 | |
d26727a1 | 46 | # Build a tarball (with compression). Check that '-e' works as well. |
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47 | out1="`guix pack --bootstrap guile-bootstrap`" |
48 | out2="`guix pack --bootstrap -e '(@ (gnu packages bootstrap) %bootstrap-guile)'`" | |
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49 | test -n "$out1" |
50 | test "$out1" = "$out2" | |
272c0709 | 51 | |
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52 | # Test '--root'. |
53 | guix pack -r "$test_directory/my-guile" --bootstrap guile-bootstrap | |
54 | test "`readlink "$test_directory/my-guile"`" = "$out1" | |
55 | guix gc --list-roots | grep "^$test_directory/my-guile$" | |
56 | rm "$test_directory/my-guile" | |
57 | ||
272c0709 | 58 | # Build a tarball with a symlink. |
b27ef1d4 | 59 | the_pack="`guix pack --bootstrap -S /opt/gnu/bin=bin guile-bootstrap`" |
272c0709 | 60 | |
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61 | # Try to extract it. Note: we cannot test whether /opt/gnu/bin/guile itself |
62 | # exists because /opt/gnu/bin may be an absolute symlink to a store item that | |
63 | # has been GC'd. | |
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64 | cd "$test_directory" |
65 | tar -xf "$the_pack" | |
df6f86a0 | 66 | test -L opt/gnu/bin |
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67 | |
68 | is_available () { | |
69 | # Use the "type" shell builtin to see if the program is on PATH. | |
70 | type "$1" > /dev/null | |
71 | } | |
72 | ||
8deb65c3 | 73 | if is_available chroot && is_available unshare && unshare -r true; then |
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74 | # Verify we can use what we built. |
75 | unshare -r chroot . /opt/gnu/bin/guile --version | |
76 | cd - | |
77 | else | |
78 | echo "warning: skipped some verification because chroot or unshare is unavailable" >&2 | |
79 | fi | |
80 | ||
81 | # For the tests that build Docker images below, we currently have to use | |
82 | # --dry-run because if we don't, there are only two possible cases: | |
83 | # | |
84 | # Case 1: We do not use --bootstrap, and the build takes hours to finish | |
85 | # because it needs to build tar etc. | |
86 | # | |
87 | # Case 2: We use --bootstrap, and the build fails because the bootstrap | |
88 | # Guile cannot dlopen shared libraries. Not to mention the fact | |
89 | # that we would still have to build many non-bootstrap inputs | |
90 | # (e.g., guile-json) in order to create the Docker image. | |
91 | ||
92 | # Build a Docker image. | |
93 | guix pack --dry-run --bootstrap -f docker guile-bootstrap | |
94 | ||
95 | # Build a Docker image with a symlink. | |
96 | guix pack --dry-run --bootstrap -f docker -S /opt/gnu=/ guile-bootstrap | |
97 | ||
98 | # Build a tarball pack of cross-compiled software. Use coreutils because | |
99 | # guile-bootstrap is not intended to be cross-compiled. | |
100 | guix pack --dry-run --bootstrap --target=arm-unknown-linux-gnueabihf coreutils | |
aad16cc1 | 101 | |
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102 | # Likewise, 'guix pack -R' requires a full-blown toolchain (because |
103 | # 'glibc-bootstrap' lacks 'libc.a'), hence '--dry-run'. | |
104 | guix pack -R --dry-run --bootstrap -S /mybin=bin guile-bootstrap | |
105 | ||
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106 | # Make sure package transformation options are honored. |
107 | mkdir -p "$test_directory" | |
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108 | drv1="`guix pack --no-grafts -n guile 2>&1 | grep pack.*\.drv`" |
109 | drv2="`guix pack --no-grafts -n --with-source=guile=$test_directory guile 2>&1 | grep pack.*\.drv`" | |
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110 | test -n "$drv1" |
111 | test "$drv1" != "$drv2" | |
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112 | |
113 | # Try '--manifest' options. | |
114 | cat > "$test_directory/manifest1.scm" <<EOF | |
115 | (specifications->manifest '("guile")) | |
116 | EOF | |
117 | cat > "$test_directory/manifest2.scm" <<EOF | |
118 | (specifications->manifest '("emacs")) | |
119 | EOF | |
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120 | drv="`guix pack --no-grafts -d -m "$test_directory/manifest1.scm" -m "$test_directory/manifest2.scm"`" |
121 | guix gc -R "$drv" | grep `guix build guile -d --no-grafts` | |
122 | guix gc -R "$drv" | grep `guix build emacs -d --no-grafts` |