[pkgsrc/trunk]: pkgsrc/mk/flavor/pkg Documented the used environment variables.

[rillig <rillig%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/36ed1b6f53d1
branches:  trunk
changeset: 533733:36ed1b6f53d1
user:      rillig <rillig%pkgsrc.org@localhost>
date:      Thu Sep 27 11:11:32 2007 +0000

description:
Documented the used environment variables.

diffstat:

 mk/flavor/pkg/reduce-depends.awk |  8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)

diffs (24 lines):

diff -r 403422a16eed -r 36ed1b6f53d1 mk/flavor/pkg/reduce-depends.awk
--- a/mk/flavor/pkg/reduce-depends.awk  Thu Sep 27 09:08:59 2007 +0000
+++ b/mk/flavor/pkg/reduce-depends.awk  Thu Sep 27 11:11:32 2007 +0000
@@ -1,6 +1,6 @@
 #!/usr/bin/awk -f
 #
-# $NetBSD: reduce-depends.awk,v 1.4 2007/06/10 07:31:42 joerg Exp $
+# $NetBSD: reduce-depends.awk,v 1.5 2007/09/27 11:11:32 rillig Exp $
 #
 # Copyright (c) 2006 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -51,6 +51,12 @@
 #      argument, and the output will be a list of the reduced dependencies,
 #      echo one on a new line.
 #
+# ENVIRONMENT
+#      CAT
+#      PKG_ADMIN
+#      PWD_CMD
+#      TEST
+#
 ######################################################################
 
 BEGIN {