diff --git a/set_soenv.in b/set_soenv.in
index 037b53e..158cc9a 100755
--- a/set_soenv.in
+++ b/set_soenv.in
@@ -1247,6 +1247,7 @@ elsif ($platform =~ m/mingw32/)
 elsif ($platform =~ m/darwin/)
 {  $PATH              = $cur_dir.
 #                        $ps.'$SOLARVER'.$ds.'$INPATH'.$BIN.
+                        $ps."/Developer/SDKs/MacOSX10.4u.sdk/usr/bin".
                         $ps.'$SOLARENV'.$ds.'$OUTPATH'.$BIN.
                         $ps.'$SOLARENV'.$BIN;