__sysv5__          54 maint/gnulib/lib/getprogname.c #if defined __SCO_VERSION__ || defined __sysv5__
__sysv5__         258 maint/gnulib/lib/getprogname.c # elif defined __SCO_VERSION__ || defined __sysv5__                /* SCO OpenServer6/UnixWare */
__sysv5__         178 maint/gnulib/lib/stdio-impl.h # if defined _SCO_DS || (defined __SCO_VERSION__ || defined __sysv5__)  /* OpenServer 5, OpenServer 6, UnixWare 7 */
__sysv5__          28 maint/gnulib/tests/nap.h # if defined _SCO_DS || (defined __SCO_VERSION__ || defined __sysv5__)  /* OpenServer, UnixWare */