lipo -info NSHelper.framework 查询支持的硬件
显示 x86_64 支持模拟器,armv7 arm64 支持真机。
lipo -create /Users/....../Build/Products/Debug-iphonesimulator/NSHelper.framework/NSHelper /Users/....../Build/Products/Debug-iphoneos/NSHelper.framework/NSHelper -output /Users/....../Build/Products/NSHelper.framework
.framework 的制作过程可以参考博文:
http://www.cnblogs.com/heyonggang/p/3513479.html
http://write.blog.youkuaiyun.com/postedit