Fix GLProfile/GLDrawableFactory bug: Recursion on default desktop device, since no profile was mapped.

GLDrawableFactory*:
  - Initialize defaultDevice, even if impl. is not available (no GL libraries for impl.), hence
  - getDefaultDevice() always returns a valid device
  - getIsDeviceCompatible() only returns 'true' if device is supported _and_ drawable factory is functional

GLProfile:
  - default-desktop-device becomes default-device even if the desktop-factory itself
    is not functional. This is due to the fact that the subsequent EGL-factory
    always handles desktop-devices (X11->EGL, GDI->EGL, etc).

1 files changed, 3 insertions, 2 deletions

diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
index 91d05f945..5327f7bf5 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
@@ -97,6 +97,8 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
         }
     }
     
+    defaultDevice = new MacOSXGraphicsDevice(AbstractGraphicsDevice.DEFAULT_UNIT);
+    
     if(null!=macOSXCGLDynamicLookupHelper) {
         // Register our GraphicsConfigurationFactory implementations
         // The act of constructing them causes them to be registered
@@ -108,7 +110,6 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
             } catch (JogampRuntimeException jre) { /* n/a .. */ }
         }
     
-        defaultDevice = new MacOSXGraphicsDevice(AbstractGraphicsDevice.DEFAULT_UNIT);
         sharedMap = new HashMap<String, SharedResource>();
     }     
   }
@@ -167,7 +168,7 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
   }
 
   public final boolean getIsDeviceCompatible(AbstractGraphicsDevice device) {
-      if(device instanceof MacOSXGraphicsDevice) {
+      if(null!=macOSXCGLDynamicLookupHelper && device instanceof MacOSXGraphicsDevice) {
           return true;
       }
       return false;