diff -aurN linux-par2cmdline.orig/Makefile linux-par2cmdline/Makefile
--- linux-par2cmdline.orig/Makefile	2008-05-24 18:07:11.623634710 +0200
+++ linux-par2cmdline/Makefile	2008-05-24 18:01:30.221528018 +0200
@@ -26,4 +26,12 @@
 DOCSDIR=	${PREFIX}/usr/share/doc/${PORTNAME}-${PORTVERSION}
 PORTDOCS=	AUTHORS COPYING ChangeLog README
 
+.if defined(NOPORTDOCS)
+post-extract:
+.for x in ${PORTDOCS}
+	@${RM} ${WRKDIR}/${DOCSDIR_REL}/${x}
+.endfor
+	@${RMDIR} ${WRKDIR}/${DOCSDIR_REL}/
+.endif
+
 .include <bsd.port.mk>