Ticket #14416: Portfile.patch

Portfile

@@ -37 +37 @@
     ln -s ${prefix}/lib/libtcl8.5.dylib ${destroot}${prefix}/lib/libtcl.dylib
 }
 
+variant +threads description {add  multithreading support} {
+        configure.args-append           --enable-threads
+}
+
 # Files with failing tests: socket.test
 test.run      yes