This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:543: checking for tclsh7.6 configure:589: checking for formail configure:633: checking for sed configure:677: checking for gzip configure:721: checking for sh configure:765: checking for echo configure:810: checking for cat configure:855: checking for mkdir configure:900: checking for dirname configure:944: checking for false