util/meson.build: don't install udev.rules if udevdir cannot be determined (#801)

make the udev dependency optional

just show a big warning if `udevrulesdir` is empty
This commit is contained in:
wdlkmpx 2023-06-08 05:24:43 -05:00 committed by GitHub
parent 113ce78baa
commit 690b12f000
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2 changed files with 11 additions and 3 deletions

View File

@ -37,8 +37,10 @@ if $useroot; then
fi
fi
install -D -m 644 "${MESON_SOURCE_ROOT}/util/udev.rules" \
if [ "${udevrulesdir}" != "" ]; then
install -D -m 644 "${MESON_SOURCE_ROOT}/util/udev.rules" \
"${DESTDIR}${udevrulesdir}/99-fuse3.rules"
fi
if [ "$initscriptdir" != "" ]; then
install -D -m 755 "${MESON_SOURCE_ROOT}/util/init_script" \

View File

@ -16,8 +16,14 @@ executable('mount.fuse3', ['mount.fuse.c'],
udevrulesdir = get_option('udevrulesdir')
if udevrulesdir == ''
udev = dependency('udev')
udevrulesdir = join_paths(udev.get_variable(pkgconfig: 'udevdir'), 'rules.d')
udev = dependency('udev', required: false)
if udev.found()
udevrulesdir = join_paths(udev.get_variable(pkgconfig: 'udevdir'), 'rules.d')
endif
endif
if udevrulesdir == ''
warning('could not determine udevdir, udev.rules will not be installed')
endif
meson.add_install_script('install_helper.sh',