Fixed compilation on FreeBSD 4, which has libiconv installed in non-standard path /usr/loca/lib
Fixed compilation on FreeBSD 4, which has libiconv installed in non-standard path /usr/loca/lib

unix-junkie/motif,fjardon/motif,unix-junkie/motif,fjardon/motif,fjardon/motif,unix-junkie/motif