. >> >> The information I need are the following: >> >> gcc-version for all latest (ia64) optimizations >> gcc-core-version >> glibc-version >> binutils-version >> linux-libc-headers-version >> glibc-linuxthreads-version > > linuxthreads was replaced by NPTL nearly 10 years ago. > > Any modern versions of GCC, binutils and glibc will work fine with ia64. As a cygwin - ia64_linux cross ? Sincerely, Seima Rao.