The internals of the "boolean"
Tcl_ObjType have changed in
Tcl 8.5. The attached patch
provides an update to tclcompiler
to deal with the changes.
A separate patch to tbcload will
now read anything serialized
as a "boolean" back as a simple
string value. Since there's no
difference now reading a boolean
vs. reading a simple string, the
attached patch to tclcompiler
stops serializing "boolean"
Tcl_Obj's in any special way.
This patch will need review and testing,
as I'm not a usual contributor to this