strtoumax: fix typo in previous commit.

[gnulib.git] / m4 / pty.m4

diff --git a/m4/pty.m4 b/m4/pty.m4
index 399c340..f889831 100644 (file)
--- a/m4/pty.m4
+++ b/m4/pty.m4
@@ -1,5 +1,5 @@
-# pty.m4 serial 9
-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.
@@ -67,12 +67,10 @@ AC_DEFUN([gl_FUNC_FORKPTY],
       ])
     if test $gl_cv_func_forkpty_const != yes; then
       REPLACE_FORKPTY=1
-      AC_LIBOBJ([forkpty])
     fi
   else
     dnl The system does not have forkpty.
     HAVE_FORKPTY=0
-    AC_LIBOBJ([forkpty])
   fi
 ])
 
@@ -100,6 +98,8 @@ AC_DEFUN([gl_FUNC_OPENPTY],
 #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],
@@ -126,14 +126,11 @@ AC_DEFUN([gl_FUNC_OPENPTY],
       ])
     if test $gl_cv_func_openpty_const != yes; then
       REPLACE_OPENPTY=1
-      AC_LIBOBJ([openpty])
-      AC_DEFINE([HAVE_OPENPTY], [1],
-        [Define to 1 if the system has the 'openpty' function.])
     fi
   else
     dnl The system does not have openpty.
     HAVE_OPENPTY=0
-    AC_LIBOBJ([openpty])
+    dnl Prerequisites of lib/openpty.c in this case.
     AC_CHECK_FUNCS([_getpty posix_openpt])
   fi
 ])
@@ -146,7 +143,4 @@ AC_DEFUN([gl_FUNC_LOGIN_TTY],
   LIBS="$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
 ])