diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 8fbeb584bcd92ed8631ba3d1b34c7077ad2bf26c..b1853f4400600f531aeec31538718e749ad5aa30 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,8 @@
+2006-10-10  Tom Tromey  <tromey@redhat.com>
+
+	* prims.cc (_Jv_PrependVersionedLibdir): Use
+	_Jv_platform_path_separator.
+
 2006-10-10  Tom Tromey  <tromey@redhat.com>
 
 	PR libgcj/29205:
diff --git a/libjava/prims.cc b/libjava/prims.cc
index 3db82c19fa7fa481cb0966a7c0ab044fcc18a18b..dfeb95766afa2887217699b79fc8e469ac89bbf3 100644
--- a/libjava/prims.cc
+++ b/libjava/prims.cc
@@ -1788,11 +1788,14 @@ _Jv_PrependVersionedLibdir (char* libpath)
         {
           // LD_LIBRARY_PATH is not prefixed with
           // GCJ_VERSIONED_LIBDIR.
-          jsize total = (sizeof (GCJ_VERSIONED_LIBDIR) - 1)
-            + (sizeof (PATH_SEPARATOR) - 1) + strlen (libpath) + 1;
+	  char path_sep[2];
+	  path_sep[0] = (char) _Jv_platform_path_separator;
+	  path_sep[1] = '\0';
+          jsize total = ((sizeof (GCJ_VERSIONED_LIBDIR) - 1)
+			 + 1 /* path separator */ + strlen (libpath) + 1);
           retval = (char*) _Jv_Malloc (total);
           strcpy (retval, GCJ_VERSIONED_LIBDIR);
-          strcat (retval, PATH_SEPARATOR);
+          strcat (retval, path_sep);
           strcat (retval, libpath);
         }
     }