generate_date = run_command(date, '--utc', '--date=@' + time_epoch, '+%Y-%m-%d', check: true).stdout().strip()
## Manpages.
-sgml2man = find_program('docbook2X2man', 'docbook2x-man', 'db2x_docbook2man', 'docbook2man', 'docbook-to-man', required: want_mans)
-docbook2man = find_program('docbook2man', required: false)
-
docconf = configuration_data()
docconf.set('builddir', '.')
docconf.set('BINDIR', bindir)
docconf.set('LXC_USERNIC_CONF', lxc_user_network_conf)
docconf.set('LXC_USERNIC_DB', lxc_user_network_db)
docconf.set('PACKAGE_VERSION', version_data.get('LXC_VERSION'))
-if sgml2man.found() and docbook2man.found() and sgml2man.full_path() == docbook2man.full_path()
- docconf.set('docdtd', '"-//Davenport//DTD DocBook V3.0//EN"')
-else
- docconf.set('docdtd', '"-//OASIS//DTD DocBook XML" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"')
+docconf.set('docdtd', '"-//OASIS//DTD DocBook XML" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"')
+sgml2man = find_program('docbook2X2man', 'docbook2x-man', 'db2x_docbook2man', 'docbook2man', 'docbook-to-man', required: false, version: '>=0.8')
+if not sgml2man.found()
+ sgml2man = find_program('docbook2man', required: false, version: '<0.8')
+ if sgml2man.found()
+ docconf.set('docdtd', '"-//Davenport//DTD DocBook V3.0//EN"')
+ elif want_mans
+ error('missing required docbook2x or docbook-utils dependency')
+ endif
endif
## Threads.