1 files changed, 35 insertions, 0 deletions
diff --git a/doc/ns/extensions/meson.build b/doc/ns/extensions/meson.build
index b54e3d2..5a25184 100644
--- a/doc/ns/extensions/meson.build
+++ b/doc/ns/extensions/meson.build
@@ -11,3 +11,38 @@ if get_option('online_docs')
     output: '.htaccess',
   )
 endif
+
+spec_names = [
+  'ui',
+  'units',
+]
+
+if build_docs
+  foreach name : spec_names
+    spec_file = files(lv2_source_root / 'lv2' / name + '.lv2' / name + '.ttl')
+
+    custom_target(
+      name + '.html',
+      command: lv2specgen_command_prefix + [
+        '--docdir=../../c/html',
+        '--style-uri=../../style/style.css',
+        '@INPUT@',
+        '@OUTPUT@',
+      ],
+      depends: doc_deps,
+      input: spec_file,
+      install: true,
+      install_dir: lv2_docdir / 'ns' / 'extensions',
+      output: name + '.html',
+    )
+
+    if get_option('online_docs')
+      configure_file(
+        copy: true,
+        input: spec_file,
+        install_dir: lv2_docdir / 'ns' / 'ext',
+        output: '@PLAINNAME@',
+      )
+    endif
+  endforeach
+endif