config BR2_PACKAGE_PYTHON_BSDIFF4
	bool "python-bsdiff4"
	select BR2_PACKAGE_PYTHON_BZIP2 if BR2_PACKAGE_PYTHON # runtime
	select BR2_PACKAGE_PYTHON3_BZIP2 if BR2_PACKAGE_PYTHON3 # runtime
	help
	  binary diff and patch using the BSDIFF4-format.

	  https://github.com/ilanschnell/bsdiff4