[GRASSLIST:2602] compilation with BLAS under OSX

[Christopher Fonnesbeck]

Hi,

During the configuration process, when --with-blas is specified, the 
configure looks for -lblas. Under OSX, using Apple's developer tools, 
the BLAS library is specified as cblas, therefore the configuration 
fails. Changing -lblas to -lcblas in the configuration file fixes this 
failure. Someone might want to alter the configuration file in CVS to 
look for either.

Chris
--
Christopher J. Fonnesbeck ( c h r i s @ f o n n e s b e c k . o r g )
Georgia Cooperative Fish & Wildlife Research Unit, University of Georgia