objective-c - 找不到体系结构 armv6 的符号

Question

请帮助我解决以下错误。

我正在使用第 3 方框架 (libIPhonecharting) 处理图表，在模拟器中一切正常，但是当我尝试构建 .app 文件以安装在 IPAD 设备中时，我收到以下错误消息。

ignoring file /Users/xyz/Desktop/xyzIPAD/library/4.0/Release-iphoneos/libIPhoneCharting.a, file was built for archive which is not the architecture being linked (armv6)

Undefined symbols for architecture armv6: "_OBJC_CLASS_$_DTCStroke", referenced from: objc-class-ref in DemoLineChart.o "_OBJC_CLASS_$_IPCBar3DChart", referenced from: objc-class-ref in DemoBar3DChart.o "_OBJC_CLASS_$_IPCLineChart", referenced from: objc-class-ref in DemoLineChart.o "_OBJC_CLASS_$_DTCDefaultCategoryDataset", referenced from: objc-class-ref in DemoBar3DChart.o objc-class-ref in DemoLineChart.o "_DTC_STROKE_CAP_SQUARE", referenced from: +[DemoLineChart(Private) getRenderWithRender:] in DemoLineChart.o "_OBJC_CLASS_$_IPCTitle", referenced from: objc-class-ref in DemoBar3DChart.o objc-class-ref in DemoLineChart.o "_DTC_STROKE_JOIN_BEVEL", referenced from: +[DemoLineChart(Private) getRenderWithRender:] in DemoLineChart.o ld: symbol(s) not found for architecture armv6 collect2: ld returned 1 exit status

Answer 1

以下是我遇到这个问题的原因:

我从另一个项目添加了一个 .h、.m 和 NIB，方法是将它们拖到我的项目导航器上。 Xcode 没有将它们正确添加到构建阶段。

我对这个问题的解决方案:

• 转到导航器菜单中的目标
• 单击“构建阶段”选项卡
• 将 .m 文件添加到“Compile Sources”(拖动它，或使用 + 按钮)
• 将.xib 添加到“Copy bundle resources”
• 清理和构建

它对我有用，非常感谢你