kwin doesn't build: index.docbook:159: parser error : Entity 'Alt' not defined
>&Alt;<keycap
^
index.docbook:163: parser error : Entity 'Alt' not defined
>&Alt;<keycap
^
kf5.kdoctools: Error: `xmllint --noout` outputted text
make[2]: ***
[CMakeFiles/po-id-docs-kcontrol-desktop-index-cache-bz2.dir/build.make:62:
po/id/docs/kcontrol/desktop/index.cache.bz2] Error 1
make[1]: *** [CMakeFiles/Makefile2:3498:
CMakeFiles/po-id-docs-kcontrol-desktop-index-cache-bz2.dir/all] Error 2
