info_TEXINFOS = bison.texinfo
man_MANS = bison.1
-EXTRA_DIST = bison.1 bison.rnh
+EXTRA_DIST = FAQ bison.1 bison.rnh refcard.tex
+
+CLEANFILES = refcard.dvi refcard.log refcard.ps
+
+refcard.dvi: refcard.tex
+ tex refcard.tex
+
+refcard.ps: refcard.dvi