unlockpt: Move AC_LIBOBJ invocations to module description.

* m4/unlockpt.m4 (gl_FUNC_UNLOCKPT): Move AC_LIBOBJ and
gl_PREREQ_UNLOCKPT invocations from here...
* modules/unlockpt (configure.ac): ... to here.

diff --git a/ChangeLog b/ChangeLog
index b3264eecbca9bb9e8ef109a2bcc1758b69f226b9..9dc38fbe8761be380d74cb8640d1f800a34f0e5b 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2011-05-22  Bruno Haible  <bruno@clisp.org>
+
+       unlockpt: Move AC_LIBOBJ invocations to module description.
+       * m4/unlockpt.m4 (gl_FUNC_UNLOCKPT): Move AC_LIBOBJ and
+       gl_PREREQ_UNLOCKPT invocations from here...
+       * modules/unlockpt (configure.ac): ... to here.
+
 2011-05-22  Bruno Haible  <bruno@clisp.org>
 
        unlink: Respect rules for use of AC_LIBOBJ.

diff --git a/m4/unlockpt.m4 b/m4/unlockpt.m4
index 643b3fb52c51f37161727659eae3c625945d172f..3375c089476340ed098174853e28700ad6ffe934 100644 (file)
--- a/m4/unlockpt.m4
+++ b/m4/unlockpt.m4
@@ -1,4 +1,4 @@
-# unlockpt.m4 serial 1
+# unlockpt.m4 serial 2
 dnl Copyright (C) 2010-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -14,8 +14,6 @@ AC_DEFUN([gl_FUNC_UNLOCKPT],
   AC_CHECK_FUNCS([unlockpt])
   if test $ac_cv_func_unlockpt = no; then
     HAVE_UNLOCKPT=0
-    AC_LIBOBJ([unlockpt])
-    gl_PREREQ_UNLOCKPT
   fi
 ])
 

diff --git a/modules/unlockpt b/modules/unlockpt
index 3a5c7b86fd12d5d7e0c6212789b079596ca48175..b5d98cfa431a67de0473d1548bcb9b329f490ca7 100644 (file)
--- a/modules/unlockpt
+++ b/modules/unlockpt
@@ -13,6 +13,10 @@ ptsname         [test $HAVE_UNLOCKPT = 0]
 
 configure.ac:
 gl_FUNC_UNLOCKPT
+if test $HAVE_UNLOCKPT = 0; then
+  AC_LIBOBJ([unlockpt])
+  gl_PREREQ_UNLOCKPT
+fi
 gl_STDLIB_MODULE_INDICATOR([unlockpt])
 
 Makefile.am: