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1 | # GNU Guix --- Functional package management for GNU |
2 | # Copyright © 2018 Chris Marusich <cmmarusich@gmail.com> | |
3 | # | |
4 | # This file is part of GNU Guix. | |
5 | # | |
6 | # GNU Guix is free software; you can redistribute it and/or modify it | |
7 | # under the terms of the GNU General Public License as published by | |
8 | # the Free Software Foundation; either version 3 of the License, or (at | |
9 | # your option) any later version. | |
10 | # | |
11 | # GNU Guix is distributed in the hope that it will be useful, but | |
12 | # WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
18 | ||
19 | # | |
20 | # Test the `guix pack' command-line utility. | |
21 | # | |
22 | ||
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23 | # The bootstrap binaries are needed to run these tests, which usually requires |
24 | # a network connection. | |
25 | if ! guix build -q guile-bootstrap; then | |
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26 | exit 77 |
27 | fi | |
28 | ||
29 | guix pack --version | |
30 | ||
31 | # Use --no-substitutes because we need to verify we can do this ourselves. | |
32 | GUIX_BUILD_OPTIONS="--no-substitutes" | |
33 | export GUIX_BUILD_OPTIONS | |
34 | ||
35 | # Build a tarball with no compression. | |
36 | guix pack --compression=none --bootstrap guile-bootstrap | |
37 | ||
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38 | # Build a tarball (with compression). Check that '-e' works as well. |
39 | out1="`guix pack --bootstrap guile-bootstrap`" | |
40 | out2="`guix pack --bootstrap -e '(@ (gnu packages bootstrap) %bootstrap-guile)'`" | |
41 | test -n "$out1" | |
42 | test "$out1" = "$out2" | |
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43 | |
44 | # Build a tarball with a symlink. | |
45 | the_pack="`guix pack --bootstrap -S /opt/gnu/bin=bin guile-bootstrap`" | |
46 | ||
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47 | # Try to extract it. Note: we cannot test whether /opt/gnu/bin/guile itself |
48 | # exists because /opt/gnu/bin may be an absolute symlink to a store item that | |
49 | # has been GC'd. | |
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50 | test_directory="`mktemp -d`" |
51 | trap 'rm -rf "$test_directory"' EXIT | |
52 | cd "$test_directory" | |
53 | tar -xf "$the_pack" | |
df6f86a0 | 54 | test -L opt/gnu/bin |
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55 | |
56 | is_available () { | |
57 | # Use the "type" shell builtin to see if the program is on PATH. | |
58 | type "$1" > /dev/null | |
59 | } | |
60 | ||
61 | if is_available chroot && is_available unshare; then | |
62 | # Verify we can use what we built. | |
63 | unshare -r chroot . /opt/gnu/bin/guile --version | |
64 | cd - | |
65 | else | |
66 | echo "warning: skipped some verification because chroot or unshare is unavailable" >&2 | |
67 | fi | |
68 | ||
69 | # For the tests that build Docker images below, we currently have to use | |
70 | # --dry-run because if we don't, there are only two possible cases: | |
71 | # | |
72 | # Case 1: We do not use --bootstrap, and the build takes hours to finish | |
73 | # because it needs to build tar etc. | |
74 | # | |
75 | # Case 2: We use --bootstrap, and the build fails because the bootstrap | |
76 | # Guile cannot dlopen shared libraries. Not to mention the fact | |
77 | # that we would still have to build many non-bootstrap inputs | |
78 | # (e.g., guile-json) in order to create the Docker image. | |
79 | ||
80 | # Build a Docker image. | |
81 | guix pack --dry-run --bootstrap -f docker guile-bootstrap | |
82 | ||
83 | # Build a Docker image with a symlink. | |
84 | guix pack --dry-run --bootstrap -f docker -S /opt/gnu=/ guile-bootstrap | |
85 | ||
86 | # Build a tarball pack of cross-compiled software. Use coreutils because | |
87 | # guile-bootstrap is not intended to be cross-compiled. | |
88 | guix pack --dry-run --bootstrap --target=arm-unknown-linux-gnueabihf coreutils | |
aad16cc1 | 89 | |
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90 | # Likewise, 'guix pack -R' requires a full-blown toolchain (because |
91 | # 'glibc-bootstrap' lacks 'libc.a'), hence '--dry-run'. | |
92 | guix pack -R --dry-run --bootstrap -S /mybin=bin guile-bootstrap | |
93 | ||
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94 | # Make sure package transformation options are honored. |
95 | mkdir -p "$test_directory" | |
96 | drv1="`guix pack -n guile 2>&1 | grep pack.*\.drv`" | |
97 | drv2="`guix pack -n --with-source=guile=$test_directory guile 2>&1 | grep pack.*\.drv`" | |
98 | test -n "$drv1" | |
99 | test "$drv1" != "$drv2" |