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po4a = find_program('po4a', required : false)
if not (asciidoctor.found() and po4a.found())
subdir_done()
endif
awk = find_program('awk', required : true)
locales_output = run_command(awk, '/\[po4a_langs\]/ {for (i=2; i<=NF; i++) print $i}', 'po4a.cfg', check : true)
locales = locales_output.stdout().strip().split('\n')
po_files = []
foreach locale : locales
po_files += locale + '.po'
endforeach
custom_target('translate',
build_by_default : true,
command : [meson.project_source_root() / 'tools/poman-translate.sh',
'--srcdir', meson.current_source_dir(),
'--destdir', meson.current_build_dir() / 'translations',
'--asciidoctor-load-path', meson.project_source_root() / 'tools',
'--docdir', docdir,
'--po4acfg', meson.current_source_dir() / 'po4a.cfg',
'--util-linux-version', meson.project_version(),
'@INPUT@'],
console : true,
depend_files : ['po4a.cfg', 'util-linux-man.pot'] + po_files,
input : man_common_adocs + manadocs,
output : ['translations'])
manpages = []
foreach adoc : manadocs
manpages += fs.stem(adoc)
endforeach
meson.add_install_script(meson.project_source_root() / 'tools/poman-install.sh',
'--mandir', get_option('mandir'),
'--mansrcdir', meson.current_build_dir() / 'translations/man',
manpages)
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