This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:540: checking for gcc configure:653: checking whether the C compiler (cc -fno-common ) works configure:669: cc -o conftest -fno-common conftest.c 1>&5 configure:695: checking whether the C compiler (cc -fno-common ) is a cross-compiler configure:700: checking whether we are using GNU C configure:728: checking whether cc accepts -g configure:790: checking for a BSD compatible install configure:849: checking host system type configure:870: checking build system type configure:896: checking for ar configure:928: checking for ranlib configure:994: checking how to run the C preprocessor configure:1077: checking for unistd.h configure:1116: checking for getpagesize configure:1169: checking for working mmap configure:1343: checking for limits.h configure:1343: checking for stddef.h configure:1343: checking for unistd.h configure:1381: checking whether sbrk must be declared configure:1428: checking whether getpagesize must be declared