iphone - 升级iOS SDK后CorePlot链接器错误

Question

这似乎是以前发生过的事情，但是最终还是成功了。这又发生了，我似乎无法解决此问题。我使用CorePlot Cocoa Touch框架。一切都很好，直到我升级到新的4.3 beta。现在，我的项目无法编译，并且由于与CorePlot有关的未知符号而使我出现链接器错误。我已经成为将框架添加到项目中的专家，并且已经检查并重新检查了尝试再次执行此操作的说明。

有没有我可以单击的按钮，或者可以再次进行此操作？

我用these instructions尝试重新添加框架，无济于事

编辑:顺便说一下，这对于模拟器来说编译就很好，并且运行图没问题。为设备编译会给我链接器错误，如下所示:

  "_OBJC_CLASS_$_CPPlotRange", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPXYGraph", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


   "_OBJC_CLASS_$_CPTextStyle", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPLineStyle", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPScatterPlot", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPAxisLabel", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPPlotSymbol", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPColor", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_OBJC_CLASS_$_CPFill", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


  "_CPDecimalFromFloat", referenced from:


  -[GraphStatsWindow setNewGraph] in GraphStatsWindow.o


  -[iPadGraphView viewDidLoad] in iPadGraphView.o


  -[GraphTrendView setNewGraph] in GraphTrendView.o


  "_kCPPlainWhiteTheme", referenced from:


  -[GraphStatsWindow setNewGraph] in GraphStatsWindow.o


  -[iPadGraphView viewDidLoad] in iPadGraphView.o


  -[GraphTrendView setNewGraph] in GraphTrendView.o


  "_OBJC_CLASS_$_CPTheme", referenced from:


  objc-class-ref in GraphStatsWindow.o


  objc-class-ref in iPadGraphView.o


  objc-class-ref in GraphTrendView.o


ld: symbol(s) not found for architecture armv7

在armv6和armv7之间更改架构似乎无济于事

Answer 1

由于这是iOS Beta版的问题，因此仍由NDA涵盖。因此，我将您带到Apple Dev论坛，在该论坛上我找到了解决方案:

https://devforums.apple.com/message/369315#369315

唯一建议是确保所有链接的库都没有将“仅构建 Activity 体系结构”设置为YES，因为这会使您设置的任何其他多体系结构设置无效。