JOGL GL4 preperation:

  - Re-Enable GL3bc native library build, works ..
  - Adding all the is/get GL4/GL4bc stubs ..
  - Adding dummy interface GL4 and GL4bc, will be removed when done

  - Context creation refactoring:
    - Move Version information to GLContext
    - Determine version by creation if possible (ARB_create_context),
      only use the unreliable GL_VERSION string if necessary.
    - Offering an almost platform independent ARB_create_context path:
        - createContextARBImpl - platform dependent GLX calls
        - createContextARB     - platform independent setup and version loop

2 files changed, 9 insertions, 5 deletions

diff --git a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java
index a96736c00..31dbd46ae 100755
--- a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLContext.java
@@ -113,7 +113,7 @@ public abstract class EGLContext extends GLContextImpl {
         }
 
         if (created) {
-            setGLFunctionAvailability(false);
+            setGLFunctionAvailability(false, -1, -1, -1);
             return CONTEXT_CURRENT_NEW;
         }
         return CONTEXT_CURRENT;
@@ -150,6 +150,10 @@ public abstract class EGLContext extends GLContextImpl {
       }
     }
 
+    protected long createContextARBImpl(long share, boolean direct, int ctp, int major, int minor) {
+        return 0; // FIXME
+    }
+
     protected void create() throws GLException {
         long eglDisplay = ((EGLDrawable)drawable).getDisplay();
         EGLGraphicsConfiguration config = ((EGLDrawable)drawable).getGraphicsConfiguration();
@@ -215,14 +219,14 @@ public abstract class EGLContext extends GLContextImpl {
             throw new GLException("Error making context 0x" +
                                   Long.toHexString(eglContext) + " current: error code " + EGL.eglGetError());
         }
-        setGLFunctionAvailability(true);
+        setGLFunctionAvailability(true, contextAttrs[1], 0, CTX_IS_ARB_CREATED|CTX_PROFILE_CORE|CTX_OPTION_ANY);
     }
 
     public boolean isCreated() {
         return (eglContext != 0);
     }
 
-    protected void updateGLProcAddressTable() {
+    protected void updateGLProcAddressTable(int major, int minor, int ctp) {
         if (DEBUG) {
           System.err.println(getThreadName() + ": !!! Initializing EGL extension address table");
         }
@@ -235,7 +239,7 @@ public abstract class EGLContext extends GLContextImpl {
           eglExtProcAddressTable = new EGLExtProcAddressTable();
         }          
         resetProcAddressTable(getEGLExtProcAddressTable());
-        super.updateGLProcAddressTable();
+        super.updateGLProcAddressTable(major, minor, ctp);
     }
   
     public synchronized String getPlatformExtensionsString() {
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLExternalContext.java b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLExternalContext.java
index de7fd2ba4..0adede4ea 100755
--- a/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLExternalContext.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/egl/EGLExternalContext.java
@@ -47,7 +47,7 @@ public class EGLExternalContext extends EGLContext {
     public EGLExternalContext(AbstractGraphicsScreen screen) {
         super(null, null);
         GLContextShareSet.contextCreated(this);
-        setGLFunctionAvailability(false);
+        setGLFunctionAvailability(false, 0, 0, 0);
         getGLStateTracker().setEnabled(false); // external context usage can't track state in Java
     }