PATCH: Test the just built windres/dlltool only

[H. J. Lu]

windres/dlltool may not be built for all platforms. But we are picking
up them from PATH even if they weren't built at all. This patch
changes it.


H.J.
----
2005-02-18  H.J. Lu  <hongjiu.lu@intel.com>

	* config/default.exp: Set WINDRES only if windres is built. Set
	DLLTOOL only if dlltool is built.

--- binutils/testsuite/config/default.exp.win	2004-11-05 14:41:25.000000000 -0800
+++ binutils/testsuite/config/default.exp	2005-02-18 14:30:17.384437504 -0800
@@ -62,11 +62,11 @@ if ![info exists READELF] then {
 if ![info exists READELFFLAGS] then {
     set READELFFLAGS ""
 }
-if ![info exists WINDRES] then {
-    set WINDRES [findfile $base_dir/windres]
+if {![info exists WINDRES] && [file exists $base_dir/windres]} then {
+    set WINDRES $base_dir/windres
 }
-if ![info exists DLLTOOL] then {
-    set DLLTOOL [findfile $base_dir/dlltool]
+if {![info exists DLLTOOL] && [file exists $base_dir/dlltool] } then {
+    set DLLTOOL $base_dir/dlltool
 }
 
 if ![file isdirectory tmpdir] {catch "exec mkdir tmpdir" status}