svn commit: r528181 - head/Mk/Uses

[Baptiste Daroussin]

Author: bapt
Date: Tue Mar 10 16:05:11 2020
New Revision: 528181
URL: https://svnweb.freebsd.org/changeset/ports/528181

Log:
  Update documentation for USES=bison with arguments alias and wrappers

Modified:
  head/Mk/Uses/bison.mk

Modified: head/Mk/Uses/bison.mk
==============================================================================
--- head/Mk/Uses/bison.mk	Tue Mar 10 15:40:48 2020	(r528180)
+++ head/Mk/Uses/bison.mk	Tue Mar 10 16:05:11 2020	(r528181)
@@ -4,7 +4,12 @@
 #
 # Feature:	bison
 # Usage:	USES=bison or USES=bison:ARGS
-# Valid ARGS:	build (default, implicit), run, both
+# Valid ARGS:	build (default, implicit), run, both, alias, wrappers
+#
+# 'alias'	will automatically create a BINARY_ALIAS to use base
+#		byacc invoked as bison
+# 'wrapper'	will automatically create BINARY_WRAPPER to use base
+#		byacc with a wrapper to mimic a bit more bison
 #
 # MAINTAINER: portmgr at FreeBSD.org