target in doc/Makefile to build compressed manual

diff --git a/doc/Makefile b/doc/Makefile
index 481d37e..5cafdde 100644 (file)
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -1,5 +1,12 @@
 all: doc.html tutorial.html gobject/index.html gtk/index.html gobject/style.css gtk/style.css
 
+.PHONY: all archive
+
+archive: manual.tar.bz2
+
+manual.tar.bz2: gtk/index.html gtk/style.css
+       tar cjf $@ gtk
+
 doc.html: doc.xml
        xsltproc -o $@ /usr/share/sgml/docbook/xsl-stylesheets/html/docbook.xsl $<