JOGL: Unify library loading (impl and binding), incl. lookup ; GLAutoDrawable: dispose() calls only with created context.

- Using the EGL approach of DynamicLookupHelper,
  now generalized in abstract GLDynamicLookupHelper,
  DesktopGLDynamicLookupHelper and EGLGLDynamicLookupHelper.
  The implementation of these are self contained.

  - Sharing common code.
  - Unifying implementation and binding loading,
    as well as the function lookup within the impl libs.

- Removed DRIHack, since its no more required
  due to the new DesktopGLDynamicLookupHelper.

- Removed compile time link to GL and GLU libs

- Removed redundant library OS functions from X11/WGL
  bindings, GlueGen's common code is being used now.

- GLAutoDrawable: dispose() calls only with created context.
  This cleans up stack traces in case of eventual bugs,
  where context creation is not successful.

1 files changed, 0 insertions, 20 deletions

diff --git a/src/nativewindow/native/x11/Xmisc.c b/src/nativewindow/native/x11/Xmisc.c
index 23ff5f854..778959a31 100644
--- a/src/nativewindow/native/x11/Xmisc.c
+++ b/src/nativewindow/native/x11/Xmisc.c
@@ -266,26 +266,6 @@ Java_com_jogamp_nativewindow_impl_x11_X11Util_initialize(JNIEnv *env, jclass _un
     }
 }
 
-JNIEXPORT jlong JNICALL 
-Java_com_jogamp_nativewindow_impl_x11_X11Lib_dlopen(JNIEnv *env, jclass _unused, jstring name) {
-  const jbyte* chars;
-  void* res;
-  chars = (*env)->GetStringUTFChars(env, name, NULL);
-  res = dlopen(chars, RTLD_LAZY | RTLD_GLOBAL);
-  (*env)->ReleaseStringUTFChars(env, name, chars);
-  return (jlong) ((intptr_t) res);
-}
-
-JNIEXPORT jlong JNICALL 
-Java_com_jogamp_nativewindow_impl_x11_X11Lib_dlsym(JNIEnv *env, jclass _unused, jstring name) {
-  const jbyte* chars;
-  void* res;
-  chars = (*env)->GetStringUTFChars(env, name, NULL);
-  res = dlsym(RTLD_DEFAULT, chars);
-  (*env)->ReleaseStringUTFChars(env, name, chars);
-  return (jlong) ((intptr_t) res);
-}
-
 /*   Java->C glue code:
  *   Java package: com.jogamp.nativewindow.impl.x11.X11Lib
  *    Java method: XVisualInfo XGetVisualInfo(long arg0, long arg1, XVisualInfo arg2, java.nio.IntBuffer arg3)