X-Git-Url: http://nitlanguage.org

diff --git a/doc/Makefile b/doc/Makefile
index d89ffd0..c37eaa8 100644
--- a/doc/Makefile
+++ b/doc/Makefile
@@ -3,3 +3,10 @@ all:
 	rubber --pdf --inplace nitreference/nitreference.tex
 	rubber --pdf --inplace developpez/nit.tex
 
+clean:
+	rm nit_version.sty 2> /dev/null || true
+	rubber --clean --inplace nitreference/nitreference.tex
+	rubber --clean --inplace developpez/nit.tex
+
+distclean: clean
+	rm nitreference/nitreference.pdf developpez/nit.pdf 2> /dev/null || true