Please help i have error on Xcode 6

cocos2d-x C++
#1

Undefined symbols for architecture arm64:
“cocos2d::Application::getInstance()”, referenced from:
-[AppController application:didFinishLaunchingWithOptions:] in AppController.o
-[AppController applicationDidEnterBackground:] in AppController.o
-[AppController applicationWillEnterForeground:] in AppController.o
-[RootViewController didRotateFromInterfaceOrientation:] in RootViewController.o
“cocos2d::GLViewImpl::convertAttrs()”, referenced from:
-[AppController application:didFinishLaunchingWithOptions:] in AppController.o

ef8f92fa22b7c9cf.png2552×1450

039b57b114bef394.png1614×868

#2

how did you make this project?

what happens if you use cocos new ... to make a new project? Does that compile for you?

#3

i copy project from templates/cpp-template-default

#5

it’s still have same error

#6

You might want to use the Cocos app to create your project and see how it goes, unless you absolutely need to work with the source code.

#7

if you use cocos new... and that project doesn’t compile without changing anything, something is wrong.

What version ox Xcode? and what version of Cocos2d-x?

1 Like
#8

Thank you everyone
i use “cocos new” by your suggestion it’s work