This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. configure:664: checking for gcc configure:777: checking whether the C compiler (cc -fno-common ) works configure:793: cc -o conftest -fno-common conftest.c 1>&5 configure:819: checking whether the C compiler (cc -fno-common ) is a cross-compiler configure:824: checking whether we are using GNU C configure:833: cc -E conftest.c configure:852: checking whether cc accepts -g configure:896: checking for a BSD compatible install configure:954: checking whether make sets ${MAKE} configure:988: checking for ranlib configure:1021: checking for Cygwin environment configure:1037: cc -c -fno-common conftest.c 1>&5 configure: In function `main': configure:1033: error: `__CYGWIN32__' undeclared (first use in this function) configure:1033: error: (Each undeclared identifier is reported only once configure:1033: error: for each function it appears in.) configure: failed program was: #line 1026 "configure" #include "confdefs.h" int main() { #ifndef __CYGWIN__ #define __CYGWIN__ __CYGWIN32__ #endif return __CYGWIN__; ; return 0; } configure:1059: checking for object suffix configure:1065: cc -c -fno-common conftest.c 1>&5 configure:1083: checking for mingw32 environment configure:1095: cc -c -fno-common conftest.c 1>&5 configure: In function `main': configure:1091: error: `__MINGW32__' undeclared (first use in this function) configure:1091: error: (Each undeclared identifier is reported only once configure:1091: error: for each function it appears in.) configure: failed program was: #line 1088 "configure" #include "confdefs.h" int main() { return __MINGW32__; ; return 0; } configure:1114: checking for executable suffix configure:1124: cc -o conftest -fno-common conftest.c 1>&5 configure:1193: checking for Tcl configuration configure:1264: checking for existence of /usr/local/lib/tcl8.4/tclConfig.sh configure:1309: checking for Tcl public headers configure:1409: checking for building with threads configure:1501: checking how to build libraries configure:1557: checking for crypt configure:1585: cc -o conftest -fno-common conftest.c 1>&5 configure:1656: checking how to run the C preprocessor configure:1677: cc -E conftest.c >/dev/null 2>conftest.out configure:1737: checking for sys/resource.h configure:1747: cc -E conftest.c >/dev/null 2>conftest.out configure:1795: checking for build with symbols configure:1937: checking for tclsh