Errors showing for OES OpenGL statements in Xcode 6 for iOS8

Question

Xcode 6 iOS SDK 8.0 in Yosemite is giving me errors for OpenGL ES2 code which compiles fine under Xcode 5

GLuint depthStencilRenderbuffer;
glBindRenderbufferOES(         


        

Answer 1

Try:

#import <OpenGLES/ES2/glext.h>

or

#import <OpenGLES/ES3/glext.h>

works for me.

Without it, app which correctlyworking on xcode 6 + ios7 can find GL_FALSE and others..

Answer 2

I think @reto-koradi's comment is correct. I had a problem in my code that was similarly broken in iOS8. They've changed how some of the headers include other headers so here are the steps I took:

1. Got to Xcode5 and locate the same line that is broken in Xcode6/iOS8.
2. Command-click that link and find out which header file it's in.
3. Go back to Xcode6/iOS8 and find that file.

For me it was #import <OpenGLES/ES2/glext.h> because some of the glextensions I was using was missing.