isfinite, isinf: Fix link error on AIX 6 and 7.

[pspp] / m4 / autobuild.m4

diff --git a/m4/autobuild.m4 b/m4/autobuild.m4
index ccd9b5c1059da3027a9b3b17ff6bf8f77645f29c..04971d409d9f4fa694f0bc0d5e00b235d7c105e3 100644 (file)
--- a/m4/autobuild.m4
+++ b/m4/autobuild.m4
@@ -1,5 +1,5 @@
 # autobuild.m4 serial 7
-dnl Copyright (C) 2004, 2006, 2007, 2008 Free Software Foundation, Inc.
+dnl Copyright (C) 2004, 2006-2011 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.
@@ -29,7 +29,7 @@ AC_DEFUN([AB_INIT],
 
   ifelse([$1],[],,[AC_MSG_NOTICE([autobuild mode... $1])])
 
-  date=`TZ=UTC date +%Y%m%dT%H%M%SZ`
+  date=`TZ=UTC0 date +%Y%m%dT%H%M%SZ`
   if test "$?" != 0; then
     date=`date`
   fi