K 10
svn:author
V 6
marino
K 8
svn:date
V 27
2016-08-23T14:04:01.123014Z
K 7
svn:log
V 338
math/gmp: use CONFIGURE_TARGET rather than recreating it

The --build configure argument is a re-invention of CONFIGURE_TARGET
except that platform is hardcoded to freebsd rather than the value
of OPSYS:tl.  Use CONFIGURE_TARGET instead.  It's a no-op for FreeBSD
but is a fix for DragonFly.

Approved by:	non-invasive DF support blanket

END