This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:621: checking host system type configure:642: checking target system type configure:660: checking build system type configure:1021: checking for whoami configure:1873: checking for c++ configure:1905: checking whether the C++ compiler (c++ ) works configure:1921: c++ -o conftest conftest.C 1>&5 configure:1947: checking whether the C++ compiler (c++ ) is a cross-compiler configure:1952: checking whether we are using GNU C++ configure:1980: checking whether c++ accepts -g configure:2029: cc -c -O2 -march=i686 -mtune=generic conftest.c 1>&5 configure:2046: cc -c -O2 -march=i686 -mtune=generic conftest.c 1>&5 configure: In function 'main': configure:2042: warning: incompatible implicit declaration of built-in function 'exit' configure:2068: checking for gcc configure:2181: checking whether the C compiler (gcc -O2 -march=i686 -mtune=generic ) works configure:2197: gcc -o conftest -O2 -march=i686 -mtune=generic conftest.c 1>&5 configure:2223: checking whether the C compiler (gcc -O2 -march=i686 -mtune=generic ) is a cross-compiler configure:2228: checking whether we are using GNU C configure:2256: checking whether gcc accepts -g configure:2289: checking how to run the C preprocessor configure:2371: checking for ranlib configure:2403: checking for as configure:2444: checking for ar configure:2485: checking for ld configure:2526: checking for strip configure:2567: checking for windres configure:2629: checking for gcc -pipe support configure:2651: gcc -c -O2 -march=i686 -mtune=generic -pipe conftest.c 1>&5 configure:2684: checking for perl5 configure:4853: checking for dlopen in -ldl configure:4889: checking for dlfcn.h configure:4932: checking whether gcc needs -traditional configure:4980: checking for lchown configure:4980: checking for strerror configure:5083: checking for pthread_create in -lpthreads gcc -o dummy dummy.c -O2 -march=i686 -mtune=generic -pipe -ansi -Wall -lpthreads /usr/bin/ld: cannot find -lpthreads collect2: ld returned 1 exit status configure:5105: checking for pthread_create in -lpthread gcc -o dummy dummy.c -O2 -march=i686 -mtune=generic -pipe -ansi -Wall -lpthread configure:5301: checking whether gcc accepts -pthread