AC_CHECK_HEADERS(string.h stdlinb.h)
AC_CACHE_CHECK([for printf format that works with type off_t],
jm_cv_sys_off_t_printf_format,
AC_CHECK_HEADERS(string.h stdlinb.h)
AC_CACHE_CHECK([for printf format that works with type off_t],
jm_cv_sys_off_t_printf_format,