meson: do not install files from disabled features (systemd#5811)

Mirror conditions from Makefile.am.

Author: userwithuid

docs/sysvinit/meson.build

@@ -2,5 +2,8 @@ file = configure_file(
         input : 'README.in',
         output : 'README',
         configuration : substs)
-install_data(file,
-             install_dir : sysvinit_path)
+
+if conf.get('HAVE_SYSV_COMPAT', 0) == 1
+        install_data(file,
+                     install_dir : sysvinit_path)
+endif

docs/var-log/meson.build

@@ -2,5 +2,8 @@ file = configure_file(
         input : 'README.in',
         output : 'README',
         configuration : substs)
-install_data(file,
-             install_dir : varlogdir)
+
+if conf.get('HAVE_SYSV_COMPAT', 0) == 1
+        install_data(file,
+                     install_dir : varlogdir)
+endif

src/hostname/meson.build

@@ -1,9 +1,9 @@
-install_data('org.freedesktop.hostname1.conf',
-             install_dir : dbuspolicydir)
-install_data('org.freedesktop.hostname1.service',
-             install_dir : dbussystemservicedir)
-
 if conf.get('ENABLE_HOSTNAMED', 0) == 1
+        install_data('org.freedesktop.hostname1.conf',
+                     install_dir : dbuspolicydir)
+        install_data('org.freedesktop.hostname1.service',
+                     install_dir : dbussystemservicedir)
+
         custom_target(
                 'org.freedesktop.hostname1.policy',
                 input : 'org.freedesktop.hostname1.policy.in',

src/journal-remote/meson.build

@@ -37,13 +37,13 @@ if conf.get('ENABLE_REMOTE', 0) == 1 and conf.get('HAVE_MICROHTTPD', 0) == 1
                 configuration : substs)
         install_data(journal_remote_conf,
                      install_dir : pkgsysconfdir)
-endif
 
-install_data('browse.html',
-             install_dir : join_paths(pkgdatadir, 'gatewayd'))
+        install_data('browse.html',
+                     install_dir : join_paths(pkgdatadir, 'gatewayd'))
 
-meson.add_install_script('sh', '-c',
-                         mkdir_p.format('/var/log/journal/remote'))
-meson.add_install_script('sh', '-c',
-                         'chown 0:0 $DESTDIR/var/log/journal/remote &&
-                          chmod 755 $DESTDIR/var/log/journal/remote || :')
+        meson.add_install_script('sh', '-c',
+                                 mkdir_p.format('/var/log/journal/remote'))
+        meson.add_install_script('sh', '-c',
+                                 'chown 0:0 $DESTDIR/var/log/journal/remote &&
+                                 chmod 755 $DESTDIR/var/log/journal/remote || :')
+endif

src/locale/meson.build

@@ -27,9 +27,11 @@ endif
 kbd_model_map = join_paths(meson.current_source_dir(),  'kbd-model-map')
 language_fallback_map = join_paths(meson.current_source_dir(), 'language-fallback-map')
 
-install_data('kbd-model-map',
-             'language-fallback-map',
-             install_dir : pkgdatadir)
+if conf.get('ENABLE_LOCALED', 0) == 1
+        install_data('kbd-model-map',
+                     'language-fallback-map',
+                     install_dir : pkgdatadir)
+endif
 
 tests += [
         [['src/locale/test-keymap-util.c',

units/meson.build

@@ -80,8 +80,8 @@ units = [
          'sockets.target.wants/'],
         ['systemd-initctl.socket',              '',
          'sockets.target.wants/'],
-        ['systemd-journal-gatewayd.socket',     ''],
-        ['systemd-journal-remote.socket',       ''],
+        ['systemd-journal-gatewayd.socket',     'ENABLE_REMOTE HAVE_MICROHTTPD'],
+        ['systemd-journal-remote.socket',       'ENABLE_REMOTE HAVE_MICROHTTPD'],
         ['systemd-journald-audit.socket',       '',
          'sockets.target.wants/'],
         ['systemd-journald-dev-log.socket',     '',