dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl The system has openpty.
dnl Prefer glibc's const-safe prototype, if available.
AC_CACHE_CHECK([for const-safe openpty signature],
dnl The system has openpty.
dnl Prefer glibc's const-safe prototype, if available.
AC_CACHE_CHECK([for const-safe openpty signature],