OpenGL ES/EGL Overhaul

- GLProfile properly detects native EGL/ES1/ES2 on the 'desktop' device factory.
  This allows usage of Mesa's EGL/ES or Imageon's PVR emulation, etc.

- GLProfile drops getDefaultDesktopDevice() and getDefaultEGLDevice()
  since both are aligned by getDefaultDevice().

- Fix GL_ARB_ES2_compatibility detection and utilize
  resulting isGLES2Compatible() where possible.
  This allows ES2 compatible desktop profiles to use core ES2 functionality
  (glShaderBinary() .. etc) even with a GL2ES2 desktop implementation.

- EGLDrawable: If createSurface(..) fails (BAD_NATIVE_WINDOW) w/ surfaceHandle
  it uses windowHandle if available and differs.
  This allows the ANGLE impl. to work.

- Properly order of EGL/ES library lookup:
  ES2: libGLESv2.so.2, libGLESv2.so, GLES20, GLESv2_CM
  EGL: libEGL.so.1, libEGL.so, EGL

- *DynamicLookupHelper reference will be null if it's library is not complete
   (all tool libs, all glue libs and a ProcAddressFunc lookup function - if named).

- Enhance GL version string (incl. ES2 compatible, hw/sw, ..)

- GLBase: Fix docs and remove redundancies

- Prepared (disabled) DesktopES2DynamicLibraryBundleInfo
  to be used for a real EGL/ES2 implementation within the desktop GL lib (AMD).
  Sadly it currenly crashed within eglGetDisplay(EGL_DEFAULT_DISPLAY),
  hence it's disabled.

1 files changed, 62 insertions, 0 deletions

diff --git a/doc/Platforms.txt b/doc/Platforms.txt
new file mode 100644
index 000000000..7fbb65bcf
--- /dev/null
+++ b/doc/Platforms.txt
@@ -0,0 +1,62 @@
+
+- OS / Arch
+    - Linux i586 (x86_32) and amd64 (x86_64)
+        - Distribution
+            - Debian Wheezy / testing (*)
+            - Ubuntu 10.04, 11.10 (*)
+            - CentOS / RedHat 6.2
+
+        - OpenGL
+            - AMD Proprietary (*)
+            - NVidia Proprietary (*)
+            - Mesa3D (sw, dri, ..)
+            - PowerVR (ES2) 32bit only
+
+    - Linux armv7
+        - Distribution
+            - Ubuntu 10.04
+        - OpenGL
+            - Mesa3D (sw, dri, ..)
+            - PowerVR SGX 530
+
+    - Android armv7
+        - Version
+            - Version 2.3 Gingerbread (SDK API Level 9)
+
+        - OpenGL
+            - ARM Mali
+            - PowerVR SGX 540
+            - NVidia Tegra2
+
+    - Solaris x86_64
+        - Distribution
+            - Solaris 10
+            - OpenIndiana 151a (*)
+            - Illumian 1.0
+
+        - OpenGL
+            - NVidia Proprietary (*)
+
+    - Mac OS X x86_64
+        - Version
+            - 10.5
+            - 10.6.8 (*)
+            - 10.7.2 (*)
+        - OpenGL
+            - AMD Proprietary
+            - NVidia Proprietary (*)
+        
+    - Windows i586 (x86_32) and amd64 (x86_64)
+        - Version
+            - Windows XP (maybe buggy)
+            - Windows Vista
+            - Windows7 (*)
+
+        - OpenGL
+            - AMD Proprietary (*)
+            - NVidia Proprietary (*)
+            - Intel Sandy Bridge
+            - ANGLE (ES2) 32bit only
+            - PowerVR (ES2) 32bit only
+
+(*) Regular tested component / platform