meson: use jinja2 for various files in src/core/

meson.build

@@ -21,7 +21,8 @@ libudev_version = '1.7.1'
 # names, sometimes. Not all variables are included in every
 # set. Ugh, ugh, ugh!
 conf = configuration_data()
-conf.set('PROJECT_VERSION',        meson.project_version(),
+conf.set_quoted('PROJECT_URL', 'https://www.freedesktop.org/wiki/Software/systemd')
+conf.set('PROJECT_VERSION',    meson.project_version(),
          description : 'Numerical project version (used where a simple number is expected)')
 
 substs = configuration_data()
@@ -219,6 +220,7 @@ endif
 memory_accounting_default = get_option('memory-accounting-default')
 status_unit_format_default = get_option('status-unit-format-default')
 
+conf.set_quoted('SYSCONF_DIR',                                sysconfdir)
 conf.set_quoted('PKGSYSCONFDIR',                              pkgsysconfdir)
 conf.set_quoted('SYSTEM_CONFIG_UNIT_DIR',                     join_paths(pkgsysconfdir, 'system'))
 conf.set_quoted('SYSTEM_DATA_UNIT_DIR',                       systemunitdir)
@@ -290,6 +292,7 @@ conf.set_quoted('SYSTEMD_USERWORK_PATH',                      join_paths(rootlib
 conf.set10('MEMORY_ACCOUNTING_DEFAULT',                       memory_accounting_default)
 conf.set_quoted('MEMORY_ACCOUNTING_DEFAULT_YES_NO',           memory_accounting_default ? 'yes' : 'no')
 conf.set('STATUS_UNIT_FORMAT_DEFAULT',                        'STATUS_UNIT_FORMAT_' + status_unit_format_default.to_upper())
+conf.set_quoted('STATUS_UNIT_FORMAT_DEFAULT_STR',             status_unit_format_default)
 
 substs.set('prefix',                                          prefixdir)
 substs.set('rootprefix',                                      rootprefixdir)

src/core/meson.build

@@ -174,21 +174,23 @@ core_includes = [includes, include_directories('.')]
 
 systemd_sources = files('main.c')
 
-in_files = [['system.conf',      pkgsysconfdir],
+in_files = [['system.conf',                     pkgsysconfdir],
-            ['user.conf',        pkgsysconfdir],
+            ['user.conf',                       pkgsysconfdir],
-            ['systemd.pc',       pkgconfigdatadir]]
+            ['systemd.pc',                      pkgconfigdatadir],
+            ['org.freedesktop.systemd1.policy', polkitpolicydir]]
 
 foreach item : in_files
         file = item[0]
         dir = item[1]
-        if install_sysconfdir_samples or dir != pkgsysconfdir
-                configure_file(
-                        input : file + '.in',
-                        output : file,
-                        configuration : substs,
-                        install_dir : dir == 'no' ? '' : dir)
-        endif
 
+        custom_target(
+                file,
+                input : file + '.in',
+                output: file,
+                command : [meson_render_jinja2, config_h, '@INPUT@'],
+                capture : true,
+                install : dir != 'no',
+                install_dir : dir)
 endforeach
 
 install_data('org.freedesktop.systemd1.conf',
@@ -196,13 +198,6 @@ install_data('org.freedesktop.systemd1.conf',
 install_data('org.freedesktop.systemd1.service',
              install_dir : dbussystemservicedir)
 
-policy = configure_file(
-        input : 'org.freedesktop.systemd1.policy.in',
-        output : 'org.freedesktop.systemd1.policy',
-        configuration : substs)
-install_data(policy,
-             install_dir : polkitpolicydir)
-
 meson.add_install_script('sh', '-c', mkdir_p.format(systemshutdowndir))
 meson.add_install_script('sh', '-c', mkdir_p.format(systemsleepdir))
 meson.add_install_script('sh', '-c', mkdir_p.format(systemgeneratordir))

src/core/org.freedesktop.systemd1.policy.in

@@ -26,7 +26,7 @@
                         <allow_inactive>no</allow_inactive>
                         <allow_active>auth_admin_keep</allow_active>
                 </defaults>
-                <annotate key="org.freedesktop.policykit.exec.path">@rootlibexecdir@/systemd-reply-password</annotate>
+                <annotate key="org.freedesktop.policykit.exec.path">{{ROOTLIBEXECDIR}}/systemd-reply-password</annotate>
         </action>
 
         <action id="org.freedesktop.systemd1.manage-units">

src/core/system.conf.in

@@ -37,7 +37,7 @@
 #NoNewPrivileges=no
 #SystemCallArchitectures=
 #TimerSlackNSec=
-#StatusUnitFormat=@STATUS_UNIT_FORMAT_DEFAULT@
+#StatusUnitFormat={{STATUS_UNIT_FORMAT_DEFAULT_STR}}
 #DefaultTimerAccuracySec=1min
 #DefaultStandardOutput=journal
 #DefaultStandardError=inherit
@@ -52,7 +52,7 @@
 #DefaultIOAccounting=no
 #DefaultIPAccounting=no
 #DefaultBlockIOAccounting=no
-#DefaultMemoryAccounting=@MEMORY_ACCOUNTING_DEFAULT@
+#DefaultMemoryAccounting={{ 'yes' if MEMORY_ACCOUNTING_DEFAULT else 'no' }}
 #DefaultTasksAccounting=yes
 #DefaultTasksMax=15%
 #DefaultLimitCPU=
@@ -61,7 +61,7 @@
 #DefaultLimitSTACK=
 #DefaultLimitCORE=
 #DefaultLimitRSS=
-#DefaultLimitNOFILE=1024:@HIGH_RLIMIT_NOFILE@
+#DefaultLimitNOFILE=1024:{{HIGH_RLIMIT_NOFILE}}
 #DefaultLimitAS=
 #DefaultLimitNPROC=
 #DefaultLimitMEMLOCK=

src/core/systemd.pc.in

@@ -12,9 +12,9 @@
 # shall have underscores.
 
 prefix=/usr
-root_prefix=@rootprefix_noslash@
+root_prefix={{ROOTPREFIX_NOSLASH}}
 rootprefix=${root_prefix}
-sysconf_dir=@sysconfdir@
+sysconf_dir={{SYSCONF_DIR}}
 sysconfdir=${sysconf_dir}
 
 systemd_util_dir=${root_prefix}/lib/systemd
@@ -80,22 +80,22 @@ modulesloaddir=${modules_load_dir}
 catalog_dir=${prefix}/lib/systemd/catalog
 catalogdir=${catalog_dir}
 
-system_uid_max=@SYSTEM_UID_MAX@
+system_uid_max={{SYSTEM_UID_MAX}}
 systemuidmax=${system_uid_max}
-system_gid_max=@SYSTEM_GID_MAX@
+system_gid_max={{SYSTEM_GID_MAX}}
 systemgidmax=${system_gid_max}
 
-dynamic_uid_min=@dynamicuidmin@
+dynamic_uid_min={{DYNAMIC_UID_MIN}}
 dynamicuidmin=${dynamic_uid_min}
-dynamic_uid_max=@dynamicuidmax@
+dynamic_uid_max={{DYNAMIC_UID_MAX}}
 dynamicuidmax=${dynamic_uid_max}
 
-container_uid_base_min=@containeruidbasemin@
+container_uid_base_min={{CONTAINER_UID_BASE_MIN}}
 containeruidbasemin=${container_uid_base_min}
-container_uid_base_max=@containeruidbasemax@
+container_uid_base_max={{CONTAINER_UID_BASE_MAX}}
 containeruidbasemax=${container_uid_base_max}
 
 Name: systemd
 Description: systemd System and Service Manager
-URL: @PROJECT_URL@
+URL: {{PROJECT_URL}}
-Version: @PROJECT_VERSION@
+Version: {{PROJECT_VERSION}}

src/core/user.conf.in

@@ -20,7 +20,7 @@
 #LogTime=no
 #SystemCallArchitectures=
 #TimerSlackNSec=
-#StatusUnitFormat=@STATUS_UNIT_FORMAT_DEFAULT@
+#StatusUnitFormat={{STATUS_UNIT_FORMAT_DEFAULT_STR}}
 #DefaultTimerAccuracySec=1min
 #DefaultStandardOutput=inherit
 #DefaultStandardError=inherit