LIBPYTHON3_EXTENSIONS_SRCS-y += $(LIBPYTHON3_SRC)/Modules/_blake2/impl/blake2b-ref.c
LIBPYTHON3_EXTENSIONS_SRCS-y += $(LIBPYTHON3_SRC)/Modules/_blake2/impl/blake2s-ref.c
endif
-#LIBPYTHON3_EXTENSIONS_SRCS-y += $(LIBPYTHON3_SRC)/Modules/_bz2module.c
+LIBPYTHON3_EXTENSIONS_SRCS-$(CONFIG_LIBPYTHON3_EXTENSION_BZIP2) += $(LIBPYTHON3_SRC)/Modules/_bz2module.c
LIBPYTHON3_EXTENSIONS_SRCS-y += $(LIBPYTHON3_SRC)/Modules/cjkcodecs/_codecs_cn.c
LIBPYTHON3_EXTENSIONS_SRCS-y += $(LIBPYTHON3_SRC)/Modules/cjkcodecs/_codecs_hk.c
LIBPYTHON3_EXTENSIONS_SRCS-y += $(LIBPYTHON3_SRC)/Modules/cjkcodecs/_codecs_iso2022.c
{"binascii", PyInit_binascii},
{"_bisect", PyInit__bisect},
{"_blake2", PyInit__blake2},
-// {"_bz2", PyInit__bz2},
+#if CONFIG_LIBPYTHON3_EXTENSION_BZIP2
+ {"_bz2", PyInit__bz2},
+#endif
{"cmath", PyInit_cmath},
{"_codecs", PyInit__codecs},
{"_collections", PyInit__collections},