Undefined symbols for architecture x86_64:
"OBJC_CLASS$_QQApiInterface", referenced from:
objc-class-ref in AppDelegate.o
"OBJC_CLASS$_ShareSDK", referenced from:
objc-class-ref in AppDelegate.o
objc-class-ref in RecipeDetailViewController.o
objc-class-ref in showViewController.o
objc-class-ref in video_show.o
"OBJC_CLASS$_TencentOAuth", referenced from:
objc-class-ref in AppDelegate.o
"OBJC_CLASS$_WXApi", referenced from:
objc-class-ref in AppDelegate.o
1.把1.选中Targets—>Build Settings—>Architectures。
把build active architectures only 改为 NO。
-
把最下面的Valid Architectures中的arm64参数删掉就可以了
或者：
双击Architectures，选择other，删除$(ARCH_STANDARD)，然后增加armv7和armv7s（写上：$(ARCHS_STANDARD_32_BIT)）。
3.clean 再build。
结果设置如下图：
