binutils/testsuite: handle the different install names of c++filt

c++filt is always named cxxfilt in a build directory, but in a install
directory it would be named either cxxfilt or c++filt (depending on
the host).  Handle this last case in testsuite.

binutils/ChangeLog:
        *  testsuite/config/default.exp (CXXFILE): if cxxfilt not found,
        try c++filt.

diff --git a/binutils/testsuite/config/default.exp b/binutils/testsuite/config/default.exp
index c654bd4081c96ef32f5ed11a0fedeffe3d61ffd9..68f5bcb110217ccfc38315196b1872185e8cdca1 100644 (file)
--- a/binutils/testsuite/config/default.exp
+++ b/binutils/testsuite/config/default.exp
@@ -92,7 +92,10 @@ if ![info exists DLLTOOL] then {
     set DLLTOOL [findfile $base_dir/dlltool]
 }
 if ![info exists CXXFILT] then {
-    set CXXFILT [findfile $base_dir/cxxfilt]
+    set CXXFILT [findfile $base_dir/cxxfilt $base_dir/cxxfilt [which [transform cxxfilt]]]
+    if {$CXXFILT == 0} then {
+       set CXXFILT [transform c++filt]
+    }
 }
 if ![info exists CXXFILTFLAGS] then {
     set CXXFILTFLAGS ""