This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:566: checking for a BSD compatible install configure:619: checking whether build environment is sane configure:676: checking whether make sets ${MAKE} configure:722: checking for working aclocal-1.4 configure:735: checking for working autoconf configure:748: checking for working automake-1.4 configure:761: checking for working autoheader configure:774: checking for working makeinfo configure:791: checking for Cygwin environment configure:807: cc -c -fno-common -I/usr/local/include conftest.c 1>&5 configure: In function `main': configure:803: error: `__CYGWIN32__' undeclared (first use in this function) configure:803: error: (Each undeclared identifier is reported only once configure:803: error: for each function it appears in.) configure: failed program was: #line 796 "configure" #include "confdefs.h" int main() { #ifndef __CYGWIN__ #define __CYGWIN__ __CYGWIN32__ #endif return __CYGWIN__; ; return 0; } configure:824: checking for mingw32 environment configure:836: cc -c -fno-common -I/usr/local/include conftest.c 1>&5 configure: In function `main': configure:832: error: `__MINGW32__' undeclared (first use in this function) configure:832: error: (Each undeclared identifier is reported only once configure:832: error: for each function it appears in.) configure: failed program was: #line 829 "configure" #include "confdefs.h" int main() { return __MINGW32__; ; return 0; } configure:855: checking for executable suffix configure:865: cc -o conftest -fno-common -I/usr/local/include -L/usr/local/lib conftest.c 1>&5 configure:889: checking for gcc configure:1002: checking whether the C compiler (cc -fno-common -L/usr/local/lib) works configure:1018: cc -o conftest -fno-common -I/usr/local/include -L/usr/local/lib conftest.c 1>&5 configure:1044: checking whether the C compiler (cc -fno-common -L/usr/local/lib) is a cross-compiler configure:1049: checking whether we are using GNU C configure:1058: cc -E conftest.c configure:1077: checking whether cc accepts -g configure:1113: checking for c++ configure:1145: checking whether the C++ compiler (c++ -fno-common -L/usr/local/lib) works configure:1161: c++ -o conftest -fno-common -I/usr/local/include -L/usr/local/lib conftest.C 1>&5 configure:1187: checking whether the C++ compiler (c++ -fno-common -L/usr/local/lib) is a cross-compiler configure:1192: checking whether we are using GNU C++ configure:1201: c++ -E conftest.C configure:1220: checking whether c++ accepts -g configure:1254: checking for ranlib configure:1285: checking for working const configure:1339: cc -c -fno-common -I/usr/local/include conftest.c 1>&5 configure:1422: checking for main in -lSDL configure:1437: cc -o conftest -W -Wall -I/usr/local/include -L/usr/local/lib conftest.c -L/lib -lSDL -pthread 1>&5 cc: unrecognized option `-pthread' ld: can't locate file for: -lSDL configure: failed program was: #line 1430 "configure" #include "confdefs.h" int main() { main() ; return 0; }