Make better use of GNU Pth -- patch by Andy Dustman. I can't test this, so I'm just checking it in with blind faith in Andy. I've tested that it doesn't broeak a non-Pth build on Linux. Changes include: - There's a --with-pth configure option. - Instead of _GNU_PTH, we test for HAVE_PTH. - Better signal handling. - (The config.h.in file is regenerated in a slightly different order.)

/* Return the full version string. */

#include "Python.h"

#include "patchlevel.h"

const char *
Py_GetVersion(void)
{
	static char version[250];
	sprintf(version, "%.80s (%.80s) %.80s", PY_VERSION,
		Py_GetBuildInfo(), Py_GetCompiler());
	return version;
}