id	summary	reporter	owner	description	type	status	priority	component	severity	resolution	keywords	cc
163	PyYAML is not installable with Jython	olt@…	xi	"Installing PyYaml with `pip install` under Jython  doesn't work on a system that has a compiler. It checks for libyaml compatibility and then errors: ""Compiling extensions is not supported on Jython""

Solution: Don't add ext_module for platform.system() == Java. See patch."	defect	closed	normal	pyyaml	normal	fixed	jython setup.py