X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fputenv.m4;h=1cb23a594faed068c74364d0180aaee5ef12c679;hb=270e2d3e2966d9a5bc16dd0b367b71740b8994d5;hp=17105754c97385ac8ceb42c307d89f693935707e;hpb=b6d1202a37101d586919b49c8d0531b5bb56d4a3;p=gnulib.git

diff --git a/m4/putenv.m4 b/m4/putenv.m4
index 17105754c..1cb23a594 100644
--- a/m4/putenv.m4
+++ b/m4/putenv.m4
@@ -1,5 +1,5 @@
-# putenv.m4 serial 15
-dnl Copyright (C) 2002-2008 Free Software Foundation, Inc.
+# putenv.m4 serial 18
+dnl Copyright (C) 2002-2012 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.
@@ -21,21 +21,20 @@ AC_DEFUN([gl_FUNC_PUTENV],
 
     /* Try to remove it.  */
     if (putenv ("CONFTEST_putenv"))
-      return 1;
+      return 2;
 
     /* Make sure it was deleted.  */
     if (getenv ("CONFTEST_putenv") != 0)
-      return 1;
+      return 3;
 
     return 0;
-	      ]])],
-	     gl_cv_func_svid_putenv=yes,
-	     gl_cv_func_svid_putenv=no,
-	     dnl When crosscompiling, assume putenv is broken.
-	     gl_cv_func_svid_putenv=no)
+              ]])],
+             gl_cv_func_svid_putenv=yes,
+             gl_cv_func_svid_putenv=no,
+             dnl When crosscompiling, assume putenv is broken.
+             gl_cv_func_svid_putenv=no)
    ])
   if test $gl_cv_func_svid_putenv = no; then
     REPLACE_PUTENV=1
-    AC_LIBOBJ(putenv)
   fi
 ])