tk-8.5.6_0 _tclStubsPtr$non_lazy_ptr in tkUnix.o (ld: symbol(s) not found)

[harry.weppner@…]

Build of tk-8.5.6 fails

--->  Building tk
Error: Target org.macports.build returned: shell command " cd "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_x11_tk/work/tk8.5.6/unix" && make all " returned error 2
Command output:       _tclStubsPtr$non_lazy_ptr in tkUnix.o
      _tclStubsPtr$non_lazy_ptr in tkUnix3d.o
      _tclStubsPtr$non_lazy_ptr in tkUnixButton.o
      _tclStubsPtr$non_lazy_ptr in tkUnixColor.o
      _tclStubsPtr$non_lazy_ptr in tkUnixCursor.o
      _tclStubsPtr$non_lazy_ptr in tkUnixDraw.o
      _tclStubsPtr$non_lazy_ptr in tkUnixEmbed.o
      _tclStubsPtr$non_lazy_ptr in tkUnixEvent.o
      _tclStubsPtr$non_lazy_ptr in tkUnixFocus.o
      _tclStubsPtr$non_lazy_ptr in tkUnixFont.o
      _tclStubsPtr$non_lazy_ptr in tkUnixInit.o
      _tclStubsPtr$non_lazy_ptr in tkUnixKey.o
      _tclStubsPtr$non_lazy_ptr in tkUnixMenu.o
      _tclStubsPtr$non_lazy_ptr in tkUnixMenubu.o
      _tclStubsPtr$non_lazy_ptr in tkUnixScale.o
      _tclStubsPtr$non_lazy_ptr in tkUnixScrlbr.o
      _tclStubsPtr$non_lazy_ptr in tkUnixSelect.o
      _tclStubsPtr$non_lazy_ptr in tkUnixSend.o
      _tclStubsPtr$non_lazy_ptr in tkUnixWm.o
      _tclStubsPtr$non_lazy_ptr in tkUnixXId.o
  "_tclIntStubsPtr", referenced from:
      _tclIntStubsPtr$non_lazy_ptr in tkMain.o
  "_Tcl_InitStubs", referenced from:
      _Tk_InitConsoleChannels in tkConsole.o
      _Tk_MainEx in tkMain.o
      _Initialize in tkWindow.o
ld: symbol(s) not found
collect2: ld returned 1 exit status
lipo: can't open input file: /var/tmp//ccYi8Gdr.out (No such file or directory)
make: *** [libtk8.5.dylib] Error 1

Cheerio, Harry.