在链接使用SDK 3.0创建的静态库时，使用Base SDK 3.0构建iPhone SDK 2.x目标

我在使用iPhone SDK 3.0构建的静态库Pinch Analytics r64在我的应用程序中正确链接时遇到了问题，该应用程序是针对iPhone OS 2.0的。这似乎是一个相当普遍的问题， Pinch Analytics'网站甚至还有一整页专门回答这个问题。

I'm having a problem getting Pinch Analytics r64, a static library built with iPhone SDK 3.0, to link properly in my application which is targetting iPhone OS 2.0. This seems to be a fairly common problem, and Pinch Analytics' site even has an entire page devoted to answering this question.

基本上他们说将你的项目的Base SDK设置为3.0，并将你的iPhone OS部署目标设置为SDK 2.0（或者你正在瞄准的任何版本）。我已经采取了这两个步骤，验证我没有覆盖目标设置中的任何项目设置，已经清理了我的目标，但我仍然收到以下链接器错误：

Basically, they say to set your project's Base SDK to 3.0 and set your iPhone OS Deployment Target to SDK 2.0 (or whatever version you're targetting). I have taken both of these steps, verified that I'm not overriding any of the project settings in my target settings, have cleaned my targets, but still I'm getting the following linker errors:

未定义的符号：

___ restore_vfp_d8_d15_regs，
引自：
- [Beacon connectionDidFinishLoading：] in
libPMAnalytics-r64.a（Beacon.o）
- [beacon connection：didFailWithError：] in
libPMAnalytics-r64.a（Beacon.o）

___ save_vfp_d8_d15_regs，引用自：
- [beacon connectionDidFinishLoading：] in
libPMAnalytics-r64.a（Beacon。 o）
- [bacon connection：didFailWithError：] in
libPMAnalytics-r64.a（Beacon.o）
- [Beacon connection：didReceiveData：] in
libPMAnalytics-r64.a（Beacon.o）`

"___save_vfp_d8_d15_regs", referenced from: -[Beacon connectionDidFinishLoading:] in libPMAnalytics-r64.a(Beacon.o) -[Beacon connection:didFailWithError:] in libPMAnalytics-r64.a(Beacon.o) -[Beacon connection:didReceiveData:] in libPMAnalytics-r64.a(Beacon.o)`

等。

我来到我的智慧结束;任何建议都会很棒！

I'm coming to my wit's end here; any suggestions would be great!