Ticket History #8887: krb 1.18 build failure on AIX 6.1

AIX 6.1 does not have O_NOFOLLOW so this code fails to compile.
configure should probably check for O_NOFOLLOW support.

src/lib/krb5/rcache/rc_dfl.c
  +102
  +103      fd = open(fname, O_CREAT | O_RDWR | O_NOFOLLOW, 0600);
  +104      if (fd < 0) {
  +105          ret = errno;
  +106          k5_setmsg(context, ret, "%s (filename: %s)",
  +107                    error_message(ret), fname);
  +108          goto cleanup;
  +109      }


"rc_dfl.c", line 103.41: 1506-045 (S) Undeclared identifier O_NOFOLLOW.
gmake[3]: *** [rc_dfl.o] Error 1
gmake[3]: Leaving directory
`/air1/users/buildgss/35/build_05efce997/slow9/kerberos/src/lib/krb5/rcache'
gmake[2]: *** [all-recurse] Error 1
gmake[2]: Leaving directory
`/air1/users/buildgss/35/build_05efce997/slow9/kerberos/src/lib/krb5'
gmake[1]: *** [all-recurse] Error 1
gmake[1]: Leaving directory
`/air1/users/buildgss/35/build_05efce997/slow9/kerberos/src/lib'
gmake: *** [all-recurse] Error 1
Build failed



Norm Green
GemTalk Systems LLC