X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fpopen.m4;h=c45298145f43dd5dbdfcff22437daad6d00bf402;hb=a046525c54d375ff2b3d9d0f8c78f5c779ce4f99;hp=cf0b7f4802044d92906d8109dd762f1b4530c06e;hpb=1f8c872f267bc608644d6de67aa5fab6285a8533;p=gnulib.git

diff --git a/m4/popen.m4 b/m4/popen.m4
index cf0b7f480..c45298145 100644
--- a/m4/popen.m4
+++ b/m4/popen.m4
@@ -1,5 +1,5 @@
-# popen.m4 serial 3
-dnl Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+# popen.m4 serial 4
+dnl Copyright (C) 2009-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -27,8 +27,6 @@ AC_DEFUN([gl_FUNC_POPEN],
   ])
   if test "$gl_cv_func_popen_works" = no; then
     REPLACE_POPEN=1
-    AC_LIBOBJ([popen])
-    gl_PREREQ_POPEN
   fi
 ])