mirror of
https://github.com/systemd/systemd-stable.git
synced 2024-12-22 13:33:56 +03:00
meson: drop "substs"
We had two big 'configuration_data' objects in meson config. (There are in fact
more. On is added in this series, and there's one for efi… But those others
have a handful variables only for specific purposes and don't matter). The two
sets are 'conf' and 'substs', and were inherited from the original autotools
system. In the past there was even a third set ('m4_defines'), but @yuwata
removed it in 348b44372f. And those two/three
systems had very similar data, but with different variable names, because of
historical reasons. They also used subtly different quoting (.set()
vs. .set10() vs. .set_quoted()), which was required because the templating
engines were not flexible enough. This meants we had more work when changing
things, and we needed to search for different variable names, etc.
With a more flexible templating engine we can do with just one
configuration_data object.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
Yu Watanabe
parent
5908656c57
commit
b1ac8498ac
76
meson.build
76
meson.build
@ -16,20 +16,11 @@ project('systemd', 'c',
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libsystemd_version = '0.31.0'
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libudev_version = '1.7.1'
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# We need the same data in two different formats, ugh!
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# Also, for hysterical reasons, we use different variable
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# names, sometimes. Not all variables are included in every
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# set. Ugh, ugh, ugh!
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conf = configuration_data()
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conf.set_quoted('PROJECT_URL', 'https://www.freedesktop.org/wiki/Software/systemd')
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conf.set('PROJECT_VERSION', meson.project_version(),
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description : 'Numerical project version (used where a simple number is expected)')
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substs = configuration_data()
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substs.set('PROJECT_URL', 'https://www.freedesktop.org/wiki/Software/systemd')
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substs.set('PROJECT_VERSION', meson.project_version(),
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description : 'Numerical project version (used where a simple number is expected)')
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# This is to be used instead of meson.source_root(), as the latter will return
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# the wrong result when systemd is being built as a meson subproject
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project_source_root = meson.current_source_dir()
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@ -294,48 +285,6 @@ conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO', memory_accounting_
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conf.set('STATUS_UNIT_FORMAT_DEFAULT', 'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
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conf.set_quoted('STATUS_UNIT_FORMAT_DEFAULT_STR', status_unit_format_default)
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substs.set('prefix', prefixdir)
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substs.set('rootprefix', rootprefixdir)
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substs.set('rootprefix_noslash', rootprefixdir_noslash)
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substs.set('exec_prefix', prefixdir)
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substs.set('libdir', libdir)
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substs.set('rootlibdir', rootlibdir)
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substs.set('includedir', includedir)
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substs.set('sysconfdir', sysconfdir)
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substs.set('bindir', bindir)
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substs.set('rootbindir', rootbindir)
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substs.set('rootlibexecdir', rootlibexecdir)
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substs.set('systemunitdir', systemunitdir)
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substs.set('userunitdir', userunitdir)
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substs.set('systempresetdir', systempresetdir)
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substs.set('userpresetdir', userpresetdir)
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substs.set('udevhwdbdir', udevhwdbdir)
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substs.set('udevrulesdir', udevrulesdir)
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substs.set('udevlibexecdir', udevlibexecdir)
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substs.set('environmentdir', environmentdir)
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substs.set('catalogdir', catalogdir)
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substs.set('tmpfilesdir', tmpfilesdir)
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substs.set('sysusersdir', sysusersdir)
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substs.set('sysctldir', sysctldir)
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substs.set('binfmtdir', binfmtdir)
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substs.set('modulesloaddir', modulesloaddir)
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substs.set('modprobedir', modprobedir)
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substs.set('systemgeneratordir', systemgeneratordir)
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substs.set('usergeneratordir', usergeneratordir)
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substs.set('systemenvgeneratordir', systemenvgeneratordir)
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substs.set('userenvgeneratordir', userenvgeneratordir)
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substs.set('systemshutdowndir', systemshutdowndir)
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substs.set('systemsleepdir', systemsleepdir)
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substs.set('CERTIFICATEROOT', get_option('certificate-root'))
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substs.set('RANDOM_SEED', join_paths(randomseeddir, 'random-seed'))
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substs.set('SYSTEM_SYSVINIT_PATH', sysvinit_path)
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substs.set('SYSTEM_SYSVRCND_PATH', sysvrcnd_path)
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substs.set('SYSTEMD_TEST_DATA', join_paths(testsdir, 'testdata'))
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substs.set('RC_LOCAL_PATH', get_option('rc-local'))
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substs.set('MEMORY_ACCOUNTING_DEFAULT', memory_accounting_default ? 'yes' : 'no')
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substs.set('STATUS_UNIT_FORMAT_DEFAULT', status_unit_format_default)
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substs.set('HIGH_RLIMIT_NOFILE', conf.get('HIGH_RLIMIT_NOFILE'))
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#####################################################################
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cc = meson.get_compiler('c')
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@ -659,7 +608,6 @@ foreach prog : progs
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endif
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name = prog.length() > 2 ? prog[2] : prog[0].to_upper()
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conf.set_quoted(name, path)
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substs.set(name, path)
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endforeach
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conf.set_quoted('TELINIT', get_option('telinit-path'))
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@ -775,7 +723,6 @@ foreach tuple : [['system-alloc-uid-min', 'SYS_UID_MIN', 1], # Also see login.d
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endif
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endif
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conf.set(tuple[0].underscorify().to_upper(), v)
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substs.set(tuple[0].underscorify().to_upper(), v)
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endforeach
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if conf.get('SYSTEM_ALLOC_UID_MIN') >= conf.get('SYSTEM_UID_MAX')
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error('Invalid uid allocation range')
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@ -788,15 +735,11 @@ dynamic_uid_min = get_option('dynamic-uid-min')
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dynamic_uid_max = get_option('dynamic-uid-max')
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conf.set('DYNAMIC_UID_MIN', dynamic_uid_min)
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conf.set('DYNAMIC_UID_MAX', dynamic_uid_max)
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substs.set('dynamicuidmin', dynamic_uid_min)
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substs.set('dynamicuidmax', dynamic_uid_max)
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container_uid_base_min = get_option('container-uid-base-min')
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container_uid_base_max = get_option('container-uid-base-max')
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conf.set('CONTAINER_UID_BASE_MIN', container_uid_base_min)
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conf.set('CONTAINER_UID_BASE_MAX', container_uid_base_max)
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substs.set('containeruidbasemin', container_uid_base_min)
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substs.set('containeruidbasemax', container_uid_base_max)
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nobody_user = get_option('nobody-user')
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nobody_group = get_option('nobody-group')
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@ -848,42 +791,33 @@ endif
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conf.set_quoted('NOBODY_USER_NAME', nobody_user)
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conf.set_quoted('NOBODY_GROUP_NAME', nobody_group)
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substs.set('NOBODY_USER_NAME', nobody_user)
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substs.set('NOBODY_GROUP_NAME', nobody_group)
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tty_gid = get_option('tty-gid')
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conf.set('TTY_GID', tty_gid)
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substs.set('TTY_GID', tty_gid)
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# Ensure provided GID argument is numeric, otherwise fall back to default assignment
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users_gid = get_option('users-gid')
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conf.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
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substs.set('USERS_GID', users_gid < 0 ? '-' : users_gid)
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conf.set10('ENABLE_ADM_GROUP', get_option('adm-group'))
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conf.set10('ENABLE_WHEEL_GROUP', get_option('wheel-group'))
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dev_kvm_mode = get_option('dev-kvm-mode')
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conf.set_quoted('DEV_KVM_MODE', dev_kvm_mode) # FIXME: convert to 0o… notation
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substs.set('DEV_KVM_MODE', dev_kvm_mode)
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conf.set10('DEV_KVM_UACCESS', dev_kvm_mode != '0666')
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group_render_mode = get_option('group-render-mode')
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substs.set('GROUP_RENDER_MODE', group_render_mode)
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conf.set_quoted('GROUP_RENDER_MODE', group_render_mode)
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conf.set10('GROUP_RENDER_UACCESS', group_render_mode != '0666')
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kill_user_processes = get_option('default-kill-user-processes')
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conf.set10('KILL_USER_PROCESSES', kill_user_processes)
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conf.set_quoted('KILL_USER_PROCESSES_YES_NO', kill_user_processes ? 'yes' : 'no')
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substs.set('KILL_USER_PROCESSES', kill_user_processes ? 'yes' : 'no')
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dns_servers = get_option('dns-servers')
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conf.set_quoted('DNS_SERVERS', dns_servers)
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substs.set('DNS_SERVERS', dns_servers)
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ntp_servers = get_option('ntp-servers')
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conf.set_quoted('NTP_SERVERS', ntp_servers)
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substs.set('NTP_SERVERS', ntp_servers)
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default_locale = get_option('default-locale')
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if default_locale == ''
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@ -904,7 +838,6 @@ if localegen_path != ''
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have = true
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writable = ' /usr/lib/locale'
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endif
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substs.set('SERVICE_LOCALEGEN_WRITABLE', writable)
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conf.set_quoted('SERVICE_LOCALEGEN_WRITABLE', writable)
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conf.set10('HAVE_LOCALEGEN', have)
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@ -912,12 +845,9 @@ conf.set_quoted('GETTEXT_PACKAGE', meson.project_name())
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service_watchdog = get_option('service-watchdog')
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watchdog_value = service_watchdog == '' ? '' : 'WatchdogSec=' + service_watchdog
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substs.set('SERVICE_WATCHDOG', watchdog_value)
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conf.set_quoted('SERVICE_WATCHDOG', watchdog_value)
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conf.set_quoted('SUSHELL', get_option('debug-shell'))
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substs.set('SUSHELL', get_option('debug-shell'))
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substs.set('DEBUGTTY', get_option('debug-tty'))
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conf.set_quoted('DEBUGTTY', get_option('debug-tty'))
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enable_debug_hashmap = false
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@ -1431,7 +1361,6 @@ endif
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conf.set('DEFAULT_DNSSEC_MODE',
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'DNSSEC_' + default_dnssec.underscorify().to_upper())
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conf.set_quoted('DEFAULT_DNSSEC_MODE_STR', default_dnssec)
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substs.set('DEFAULT_DNSSEC_MODE', default_dnssec)
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dns_over_tls = get_option('dns-over-tls')
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if dns_over_tls != 'false'
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@ -1473,19 +1402,16 @@ endif
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conf.set('DEFAULT_DNS_OVER_TLS_MODE',
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'DNS_OVER_TLS_' + default_dns_over_tls.underscorify().to_upper())
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conf.set_quoted('DEFAULT_DNS_OVER_TLS_MODE_STR', default_dns_over_tls)
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substs.set('DEFAULT_DNS_OVER_TLS_MODE', default_dns_over_tls)
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default_mdns = get_option('default-mdns')
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conf.set('DEFAULT_MDNS_MODE',
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'RESOLVE_SUPPORT_' + default_mdns.to_upper())
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conf.set_quoted('DEFAULT_MDNS_MODE_STR', default_mdns)
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substs.set('DEFAULT_MDNS_MODE', default_mdns)
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default_llmnr = get_option('default-llmnr')
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conf.set('DEFAULT_LLMNR_MODE',
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'RESOLVE_SUPPORT_' + default_llmnr.to_upper())
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conf.set_quoted('DEFAULT_LLMNR_MODE_STR', default_llmnr)
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substs.set('DEFAULT_LLMNR_MODE', default_llmnr)
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want_repart = get_option('repart')
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if want_repart != 'false'
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@ -1531,7 +1457,6 @@ conf.set10('ENABLE_PAM_HOME', have)
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have = get_option('oomd')
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conf.set10('ENABLE_OOMD', have)
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substs.set10('ENABLE_OOMD', have)
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want_remote = get_option('remote')
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if want_remote != 'false'
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@ -1593,7 +1518,6 @@ foreach term : ['analyze',
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have = get_option(term)
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name = 'ENABLE_' + term.underscorify().to_upper()
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conf.set10(name, have)
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substs.set10(name, have)
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endforeach
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enable_sysusers = conf.get('ENABLE_SYSUSERS') == 1
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