[pkgsrc/trunk]: pkgsrc/mk/extract Document EXTRACT_ENV

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

details:   https://anonhg.NetBSD.org/pkgsrc/rev/12f7bde7d897
branches:  trunk
changeset: 631340:12f7bde7d897
user:      obache <obache%pkgsrc.org@localhost>
date:      Sun Mar 02 09:45:42 2014 +0000

description:
Document EXTRACT_ENV

diffstat:

 mk/extract/extract.mk |  5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diffs (19 lines):

diff -r e78766391769 -r 12f7bde7d897 mk/extract/extract.mk
--- a/mk/extract/extract.mk     Sun Mar 02 09:41:31 2014 +0000
+++ b/mk/extract/extract.mk     Sun Mar 02 09:45:42 2014 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: extract.mk,v 1.36 2012/10/06 22:16:08 ryoon Exp $
+# $NetBSD: extract.mk,v 1.37 2014/03/02 09:45:42 obache Exp $
 #
 # The following variables may be set by the package Makefile and
 # specify how extraction happens:
@@ -13,6 +13,9 @@
 #
 #      Default: ${EXTRACT_DIR}
 #
+#    EXTRACT_ENV is the shell environment that is exported to the extract
+#      process.
+#
 #    EXTRACTOR is the the the environment and path used to execute the
 #      all-purpose extract script.
 #