Testers needed for ISO C Binding patch

[Daniel Franke]

> libtool: compile: unable to infer tagged configuration
> libtool: compile: specify a tag with `--tag'
> make[4]: *** [iso_c_generated_procs.lo] Error 1
> make[4]: *** Waiting for unfinished jobs....
> libtool: compile: unable to infer tagged configuration
> libtool: compile: specify a tag with `--tag'

Does the patch include any changes in libtool and assorted files?
Remember, those were recently updated all over the sources, the
FE-branch probably sports old versions of those?