Hello!
It looks like acl.h in version 0.14 is broken. It needs to have
the following lines added:
#ifndef HAVE_KRB_PRINCIPAL
#include <stds.h>
#endif
Otherwise, compilation bombs out with:
acl_files.c: In function `acl_canonicalize_principal':
acl_files.c:85: `krb_principal' undeclared (first use this function)
Max