Here is info according to installation document on your homepages: _______________________________________________________ srcdir/config.guess: x86_64-unknown-linux-gnu
gcc -v: Using built-in specs. COLLECT_GCC=./gcc COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-unknown-linux-gnu/4.9.0/lto-wrapper Target: x86_64-unknown-linux-gnu Configured with: ../src/gcc-4.9.0/configure --enable-thread=posix --with-fpmath=sse --disable-bootstrap --enable-languages=c,c++ --disable-multilib Thread model: posix gcc version 4.9.0 (GCC) uname --version: uname (GNU coreutils) 8.20 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. / Written by David MacKenzie. uname -a: Linux cyberspider-MintXfceVM 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:20:46 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux dpkg -l libc6: Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version Architecture Description +++-====================================-=======================-=======================-============================================================================= ii libc6:amd64 2.17-93ubuntu4 amd64 Embedded GNU C Library: Shared libraries ii libc6:i386 2.17-93ubuntu4 i386 Embedded GNU C Library: Shared libraries OS is running in virtualbox 4.3.8 with newest quest additions (v4.2.16) installed, host is 64-bit Windows 8.1 Pro N, hardware-assisted virtualization enabled (i7-3537U), 3D acceleration enabled, virtual machine is given 4096MB RAM, 128MB video memory and 2 cores Thank you very much, you are doing awesome work!