This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:529: checking for gcc configure:642: checking whether the C compiler (gcc ) works configure:658: gcc -o conftest conftest.c 1>&5 configure:684: checking whether the C compiler (gcc ) is a cross-compiler configure:689: checking whether we are using GNU C configure:698: gcc -E conftest.c configure:717: checking whether gcc accepts -g configure:788: checking for a BSD compatible install configure:843: checking for ranlib configure:873: checking for IEEE compilation options configure:890: gcc -c -g -O2 conftest.c 1>&5 configure:884:3: #error "Option needed" configure: failed program was: #line 879 "configure" #include "confdefs.h" int main() { #if !(defined(__alpha) && (defined(__DECC) || defined(__DECCXX) || (defined(__osf__) && defined(__LANGUAGE_C__))) && (defined(VMS) || defined(__VMS))) # error "Option needed" #endif ; return 0; } configure:909: gcc -c -g -O2 conftest.c 1>&5 configure:903:3: #error "Option needed" configure: failed program was: #line 898 "configure" #include "confdefs.h" int main() { #if !(defined(__alpha) && (defined(__DECC) || defined(__DECCXX) || (defined(__osf__) && defined(__LANGUAGE_C__))) && !(defined(VMS) || defined(__VMS)) && !defined(_CFE)) # error "Option needed" #endif ; return 0; } configure:928: gcc -c -g -O2 conftest.c 1>&5 configure:922:3: #error "Option needed" configure: failed program was: #line 917 "configure" #include "confdefs.h" int main() { #if !(defined(__alpha) && (defined(__GNUC__) && (defined(__osf__) || defined(__linux__)))) # error "Option needed" #endif ; return 0; }