sw64: perf: add libbfd support

Sunway inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I73KBY



--------------------------------

This patch specifies the linked dynamic library explicitly to
provide libbfd support for sw64 arch.

Signed-off-by: He Chuyue <hechuyue@wxiat.com>
Reviewed-by: He Sheng <hesheng@wxiat.com>
Signed-off-by: Gu Zitao <guzitao@wxiat.com>