X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fposix_openpt.m4;h=f196716e46a3b0c1ed86a174b89b771e1dd2e4f8;hb=43593319b31e6b0175b8eec4433bac744959822d;hp=8d90f9bba066855a474f126497e78f069351effe;hpb=94d63c4bfd95e7ff11c3dcbc1d60d276739f7f55;p=gnulib.git

diff --git a/m4/posix_openpt.m4 b/m4/posix_openpt.m4
index 8d90f9bba..f196716e4 100644
--- a/m4/posix_openpt.m4
+++ b/m4/posix_openpt.m4
@@ -1,5 +1,5 @@
-# posix_openpt.m4 serial 1
-dnl Copyright (C) 2011 Free Software Foundation, Inc.
+# posix_openpt.m4 serial 2
+dnl Copyright (C) 2011-2013 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.
@@ -12,10 +12,8 @@ AC_DEFUN([gl_FUNC_POSIX_OPENPT],
   AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
 
   AC_CHECK_FUNCS_ONCE([posix_openpt])
-  if test $ac_cv_have_posix_openpt != yes; then
+  if test $ac_cv_func_posix_openpt != yes; then
     dnl The system does not have posix_openpt.
     HAVE_POSIX_OPENPT=0
-    dnl Prerequisites of lib/posix_openpt.c in this case.
-    AC_CHECK_FUNCS([_getpty])
   fi
 ])