Log Message:
-----------
pkgconfig for the win
Modified Files:
--------------
mports/math/cln:
Makefile (r1.6 -> r1.7)
(http://cvsweb.midnightbsd.org/mports/math/cln/Makefile?r1=1.6&r2=1.7)
distinfo (r1.2 -> r1.3)
(http://cvsweb.midnightbsd.org/mports/math/cln/distinfo?r1=1.2&r2=1.3)