-SOURCE_NB = $(SOURCE) book.xml glossary-nb.xml
-SOURCE_SE = $(SOURCE) book-se.xml glossary-se.xml
-SOURCE_EN = $(SOURCE) book-en.xml glossary-en.xml
+SOURCE_NB = $(SOURCE) book.xml bookinfo-nb.xml glossary-nb.xml
+SOURCE_SE = $(SOURCE) book-se.xml bookinfo-se.xml glossary-se.xml
+SOURCE_EN = $(SOURCE) book-en.xml bookinfo-en.xml glossary-en.xml