ios Symbol(s) not found for architecture arm64总结 含隐藏错误cocoapods

一、通用

报错：Desktop/project/ASDF/WEIXIN/libWeChatSDK.a (3 slices) Undefinedsymbols for architecture arm64:

这样的编译问题真的好头疼，以下是一个管用的法子。

ARCHS = armv7 armv7s

VALID_ARCHS = armv6 armv7 armv7s arm64

二、http://stackoverflow.com/questions/33321897/xcode-7-1-symbols-not-found-for-architecture-arm64

Xcode 7.1 - symbol(s) not found for architecture arm64

2 down vote accepted

In your project settings, add -llibaotp to "Other Linker Flags". Add the path to the library to "Library Search Paths". Alternatively, add the library to the Link Binary with Libraries build phase (for screenshots see https://www.chilkatsoft.com/xcode-link-static-lib.asp).

三、

1 down vote favorite 2

I'm trying to run my app on an iPhone5S (connected) not sim. The project references a static libary. I did lipo on it and it supports i386 armv7 x86_64 arm64. When I run I get ld: symbols(s) not found for arch arm64 Under Build Settings, Arch... I have $(ARCHS_STANDARD) in bold is armv7 and arm64 Any ideas.... this is driving me crazy thanks in advance

2 down vote accepted

In your project settings, add -llibaotp to "Other Linker Flags". Add the path to the library to "Library Search Paths". Alternatively, add the library to the Link Binary with Libraries build phase (for screenshots see https://www.chilkatsoft.com/xcode-link-static-lib.asp).

四、IOS编译报错：objc-class-ref in AppDelegate.o之解决方案

http://demo.netfoucs.com/banqingyang/article/details/43051671 五、使用cocoapod 的程序，可能因为修改过 other linker Flag设置导致，编译出线问题。

解决方法：Target ->Linking -> other linker Flag and add $(inherited) in other linker flag in both Debug and Release.