OK, but you also need the host OS since% ~/concepts/bin/gcc --versiongcc (GCC) 4.1.1 (Indiana University ConceptGCC alpha 4)Copyright (C) 2006 Free Software Foundation, Inc.Copyright (C) 2005, 2006 Trustees of Indiana University.This is free software; see the source for copying conditions. Thereis NOwarranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULARPURPOSE.does not tell you that it is MacOS X