This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:585: checking for Tcl configuration configure:655: checking for existence of /usr/local/lib/tcl8.4/tclConfig.sh configure:711: checking for Tk configuration configure:779: checking for existence of /usr/local/lib/tk8.4/tkConfig.sh configure:832: checking for tclsh