Your bug report #8555: [Bug Report] O_NOCACHE is a system define on AIX 5.1 and AIX 5.2 which was filed against the coreutils package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 8555@debbugs.gnu.org. -- 8555: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8555 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems