2 files changed, 6 insertions, 2 deletions
diff --git a/src/jogl/classes/jogamp/opengl/GLContextImpl.java b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
index 7964416fe..88b746df6 100644
--- a/src/jogl/classes/jogamp/opengl/GLContextImpl.java
+++ b/src/jogl/classes/jogamp/opengl/GLContextImpl.java
@@ -94,6 +94,8 @@ public abstract class GLContextImpl extends GLContext {
       public static final VersionNumber Lion;
       /** OSX Mavericks, i.e. 10.9.0 */
       public static final VersionNumber Mavericks;
+      /** OSX High Sierra, i.e. 10.13.0 */
+      public static final VersionNumber HighSierra;
       /** OSX Mojave, i.e. 10.14.0 */
       public static final VersionNumber Mojave;
 
@@ -101,10 +103,12 @@ public abstract class GLContextImpl extends GLContext {
           if( Platform.getOSType() == Platform.OSType.MACOS ) {
               Lion = new VersionNumber(10,7,0);
               Mavericks = new VersionNumber(10,9,0);
+              HighSierra = new VersionNumber(10,13,0);
               Mojave = new VersionNumber(10,14,0);
           } else {
               Lion = null;
               Mavericks = null;
+              HighSierra = null;
               Mojave = null;
           }
       }
diff --git a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
index 679ae5b74..663f886db 100644
--- a/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
+++ b/src/jogl/classes/jogamp/opengl/macosx/cgl/MacOSXCGLDrawableFactory.java
@@ -396,8 +396,8 @@ public class MacOSXCGLDrawableFactory extends GLDrawableFactoryImpl {
   public boolean canCreateGLPbuffer(final AbstractGraphicsDevice device, final GLProfile glp) {
     if( glp.isGL2() ) {
         // OSX only supports pbuffer w/ compatible, non-core, context
-        // on MacMacOS < 12  (my setup) or <= 10.14.0 (Mojave) (FIXME)
-        return Platform.getOSVersionNumber().compareTo(MacOSVersion.Mojave) <= 0;
+        // on MacMacOS < High Sierra 10.13.6  (my setup) (FIXME)
+        return Platform.getOSVersionNumber().compareTo(MacOSVersion.HighSierra) <= 0;
     } else {
         return false;
     }