K 10
svn:author
V 6
jbeich
K 8
svn:date
V 27
2016-04-13T10:37:34.040296Z
K 7
svn:log
V 372
Add CONFIGURE_OUTSOURCE support

If CONFIGURE_OUTSOURCE is defined HAS_CONFIGURE invokes configure script
and builds the port out of source tree, under ${WRKDIR}/.build by default.
The feature is inspired by USES=cmake:outsource and USES=qmake:outsource.

PR:		208294
Exp-run by:	antoine
Approved by:	portmgr (mat)
Differential Revision:	https://reviews.freebsd.org/D4157

END