The new hamlib port (1.2) has a change in the longlat2locator function which
requires an extra function to be passed. This patch simply tacks the correct
value on the end of the line that fails.
Fix: Apply the patch to the port. I am the maintainer for this port.
How-To-Repeat: Portupgrade hamlib and try to compile grig.
I'll take this.
BTW: In future, please add something like 'Maintainer update:',
'[MAINTAINER UPDATE]' or etc in the front of subject.