-
-/* PTY support functions */
-#undef HAVE_GETPT /* glibc's easy pty allocation function */
-#undef HAVE__GETPT /* SGI's easy pty allocation function */
-#undef HAVE_OPENPTY /* BSD's easy pty allocation function */
-#undef HAVE_GRANTPT /* Unix98 */
-#undef HAVE_UNLOCKPT /* Unix98 */
-#undef HAVE_PTSNAME /* Unix98 */
-#undef HAVE_KILLPG /* BSD */
-#undef HAVE_TCGETPGRP /* Posix 1 */
-#undef HAVE_ISASTREAM /* SysV streams */
-#undef HAVE_PTY_H /* Linux, Tru64 openpty */
-#undef HAVE_LIBUTIL_H /* BSD openpty */
-#undef HAVE_SYS_STROPTS_H /* SysV streams */
-#undef HAVE_SYS_STRTIO_H /* SysV streams TIOCSIGNAL */
-