toolbox/meson.build
Debarshi Ray fc5f568c5d cmd/root: Don't use podman(1) when generating the completions
Ever since commit bafbbe81c9, the shell completions are generated
while building Toolbx using the 'completion' command.  This involves
running toolbox(1) itself, and hence invoking 'podman version' to decide
if 'podman system migrate' is needed or not.

Unfortunately, some build environments, like Fedora's, are set up inside
a chroot(2) or systemd-nspawn(1) or similar, where 'podman version' may
not work because it does various things with namespaces(7) and clone(2)
that can, under certain circumstances, encounter an EPERM.

Therefore, it's better to avoid using podman(1) when generating the
shell completions, especially, since they are generated by Cobra itself
and podman(1) is not involved at all.

Note that podman(1) is needed when the generated shell completions are
actually used in interactive command line environments.  The shell
completions invoke the hidden '__complete' command to get the results
that are presented to the user, and, if needed, 'podman system migrate'
will continue to be run as part of that.

This partially reverts commit f3e005d014
because podman(1) is now only an optional runtime dependency for the
system tests.

https://github.com/containers/podman/issues/17657
2023-02-28 19:30:29 +01:00

119 lines
3.4 KiB
Meson

project(
'toolbox',
'c',
version: '0.0.99.4',
license: 'ASL 2.0',
default_options: 'c_std=c99',
meson_version: '>= 0.58.0',
)
fs = import('fs')
cc = meson.get_compiler('c')
if not cc.has_argument('-print-file-name=libc.so')
error('C compiler does not support the -print-file-name argument.')
endif
subid_dep = cc.find_library('subid', has_headers: ['shadow/subid.h'])
go = find_program('go')
go_md2man = find_program('go-md2man')
bats = find_program('bats', required: false)
codespell = find_program('codespell', required: false)
htpasswd = find_program('htpasswd', required: false)
openssl = find_program('openssl', required: false)
podman = find_program('podman', required: false)
shellcheck = find_program('shellcheck', required: false)
skopeo = find_program('skopeo', required: false)
bashcompletionsdir = get_option('bash_completions_dir')
if bashcompletionsdir == ''
bash_completion_dep = dependency('bash-completion', required: false)
if bash_completion_dep.found()
bashcompletionsdir = bash_completion_dep.get_variable(pkgconfig: 'completionsdir')
endif
endif
fishcompletionsdir = get_option('fish_completions_dir')
if fishcompletionsdir == ''
fish_completion_dep = dependency('fish', required: false)
if fish_completion_dep.found()
fishcompletionsdir = fish_completion_dep.get_variable(pkgconfig: 'completionsdir')
endif
endif
zshcompletionsdir = get_option('zsh_completions_dir')
if zshcompletionsdir == ''
zshcompletionsdir = get_option('datadir') / 'zsh' / 'site-functions'
endif
migration_path_for_coreos_toolbox = get_option('migration_path_for_coreos_toolbox')
profiledir = get_option('profile_dir')
tmpfilesdir = get_option('tmpfiles_dir')
if tmpfilesdir == '' or not fs.exists('/run/.containerenv')
systemd_dep = dependency('systemd')
if tmpfilesdir == ''
tmpfilesdir = systemd_dep.get_variable(pkgconfig: 'tmpfilesdir')
endif
endif
toolbox_sh = files('toolbox')
if codespell.found()
test(
'codespell',
codespell,
args: [
'--check-filenames',
'--check-hidden',
'--context', '3',
'--exclude-file', meson.project_source_root() / '.codespellexcludefile',
'--skip', meson.project_build_root(),
'--skip', meson.project_source_root() / '.git',
'--skip', meson.project_source_root() / 'test/system/libs/bats-assert',
'--skip', meson.project_source_root() / 'test/system/libs/bats-support',
meson.project_source_root(),
],
)
endif
if shellcheck.found()
test('shellcheck toolbox (deprecated)', shellcheck, args: [toolbox_sh])
endif
if not skopeo.found()
message('Running system tests requires Skopeo for OCI image manipulation.')
endif
install_subdir(
'test',
install_dir: get_option('datadir') / meson.project_name(),
exclude_files: [
'system/libs/bats-assert/.git',
'system/libs/bats-assert/.gitignore',
'system/libs/bats-assert/.travis.yml',
'system/libs/bats-assert/package.json',
'system/libs/bats-support/.git',
'system/libs/bats-support/.gitignore',
'system/libs/bats-support/.travis.yml',
'system/libs/bats-support/package.json'
],
exclude_directories: [
'system/libs/bats-assert/.git',
'system/libs/bats-assert/script',
'system/libs/bats-assert/test',
'system/libs/bats-support/.git',
'system/libs/bats-support/script',
'system/libs/bats-support/test'
]
)
subdir('data')
subdir('doc')
subdir('profile.d')
subdir('src')
meson.add_install_script('meson_post_install.py')