AC_FUNC_UTIME_NULL
AC_CHECK_FUNCS(mmap munmap waitpid getcwd strdup strerror chown chmod mknod)
AC_CHECK_FUNCS(fchmod fstat strchr bcopy bzero readlink link utime utimes)
AC_FUNC_UTIME_NULL
AC_CHECK_FUNCS(mmap munmap waitpid getcwd strdup strerror chown chmod mknod)
AC_CHECK_FUNCS(fchmod fstat strchr bcopy bzero readlink link utime utimes)