Currently, there is a name conflict between ExpectPy and the Tcl library
that is used by Expect itself.
Expect's exp_expectv() function calls
TclRegExec() when given a regular expression.
When compiled with PCRE, TclRegExec is overridden with a function to run the PCRE regular expression code. This would normally cause a problem when another dynamically loaded module is imported that uses Tcl (like _tkinter). There are two solutions:
re_type will contain either "re",
"tclre" or None based on which type of regular expression support
This is not a bug that can be fixed within this module, but is a symbol conflict between Tcl and PCRE-support inside ExpectPy.
I have not determined the reason, but spawn().stty fails with the error EINVAL. Only use it on error_spawn_id, user_spawn_id and tty_spawn_id objects.
You cannot use makesetup with ExpectPy in Python 1.5.1 or earlier. There is a bug within makesetup which does not include the extension header files before the Python header files. This causes a conflict with the patchlevel.h file (and might cause other problems as well). The program also cannot handle absolute pathnames.
These have been fixed in Python 1.5.2. For other releases, apply the appropriate patch for makesetup in the etc/ directory.
The system tests have failed creating ExpectPy as a shared object (dynamic library) module with Python 1.4.