Correctly remove template files on IRIX

[Albert Chin]

IRIX C++ template files not correctly removed.

-- 
albert chin (address@hidden)

-- snip snip
2003-06-09  Albert Chin-A-Young  <address@hidden>

        * libtool.m4: Correctly remove IRIX C++ template files.


Index: libtool.m4
===================================================================
RCS file: /cvsroot/libtool/libtool/libtool.m4,v
retrieving revision 1.314.2.6
diff -u -3 -p -r1.314.2.6 libtool.m4
--- libtool.m4  3 Jun 2003 17:33:25 -0000       1.314.2.6
+++ libtool.m4  9 Jun 2003 19:15:59 -0000
@@ -951,8 +922,11 @@ AC_CACHE_CHECK([if $compiler supports -c
      fi
    fi
    chmod u+w .
-   $rm conftest* out/*
-   rmdir out
+   $rm conftest*
+   # SGI C++ compiler will create directory out/ii_files/ for
+   # template instantiation
+   test -d out/ii_files && $rm out/ii_files/* && rmdir out/ii_files
+   $rm out/* && rmdir out
    cd ..
    rmdir conftest
    $rm conftest*