-# pty.m4 serial 10
-dnl Copyright (C) 2010-2011 Free Software Foundation, Inc.
+# pty.m4 serial 12
+dnl Copyright (C) 2010-2013 Free Software Foundation, Inc.
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.
#endif
]])
if test $ac_cv_have_decl_openpty = yes; then
+ AC_DEFINE([HAVE_OPENPTY], [1],
+ [Define to 1 if the system has the 'openpty' function.])
dnl The system has openpty.
dnl Prefer glibc's const-safe prototype, if available.
AC_CACHE_CHECK([for const-safe openpty signature],
])
if test $gl_cv_func_openpty_const != yes; then
REPLACE_OPENPTY=1
- AC_LIBOBJ([openpty])
- AC_DEFINE([HAVE_OPENPTY], [1],
- [Define to 1 if the system has the 'openpty' function.])
fi
else
dnl The system does not have openpty.
HAVE_OPENPTY=0
- AC_LIBOBJ([openpty])
+ dnl Prerequisites of lib/openpty.c in this case.
AC_CHECK_FUNCS([_getpty posix_openpt])
fi
])
LIBS="$LIBS $PTY_LIB"
AC_CHECK_FUNCS([login_tty])
LIBS="$gl_saved_LIBS"
- if test $ac_cv_func_login_tty = no; then
- AC_LIBOBJ([login_tty])
- fi
])