rpi-angle-hacks.patch

diff --git a/src/libANGLE/Framebuffer.cpp b/src/libANGLE/Framebuffer.cpp
index f3f9bfc36..482d0c396 100644
--- a/src/libANGLE/Framebuffer.cpp
+++ b/src/libANGLE/Framebuffer.cpp
@@ -73,7 +73,9 @@ bool CheckAttachmentCompleteness(const Context *context, const FramebufferAttach
 
     if (!attachment.isRenderable(context))
     {
-        return false;
+        // TODO(kreeger): Actually fix this at some point.
+        return true;
+        /* return false; */
     }
 
     if (attachment.type() == GL_TEXTURE)
diff --git a/src/libANGLE/renderer/gl/glx/DisplayGLX.cpp b/src/libANGLE/renderer/gl/glx/DisplayGLX.cpp
index fe0d70a6a..3cb9c5528 100644
--- a/src/libANGLE/renderer/gl/glx/DisplayGLX.cpp
+++ b/src/libANGLE/renderer/gl/glx/DisplayGLX.cpp
@@ -277,6 +277,9 @@ egl::Error DisplayGLX::initialize(egl::Display *display)
     // it has problems on our automated testing. An OpenGL ES backend might not trigger this test if
     // there is no Desktop OpenGL support, but that's not the case in our automated testing.
     VendorID vendor = GetVendorID(functionsGL.get());
+    //
+    // TODO(kreeger): Rpi here does not actually report isOpenGLES !!!
+    //
     bool isOpenGLES =
         eglAttributes.get(EGL_PLATFORM_ANGLE_TYPE_ANGLE, EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE) ==
         EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE;
diff --git a/src/libANGLE/renderer/gl/renderergl_utils.cpp b/src/libANGLE/renderer/gl/renderergl_utils.cpp
index 23c78066a..00f411b8f 100644
--- a/src/libANGLE/renderer/gl/renderergl_utils.cpp
+++ b/src/libANGLE/renderer/gl/renderergl_utils.cpp
@@ -225,6 +225,22 @@ static gl::TextureCaps GenerateTextureFormatCaps(const FunctionsGL *functions,
     // if the format is supported unless we try to create a framebuffer.
     if (internalFormat == GL_RGBA16F)
     {
+        /* fprintf(stderr, "---> GL_RGBA16F: texturable: %s\n", */
+        /*         textureCaps.texturable ? "true" : "false"); */
+        nativegl::GetInternalFormatInfo(internalFormat,
+                                        functions->standard);  // XXX what is `standard`?
+        // Mild hack to debug here
+        /* for (const std::string &ext : formatInfo.texture.versionExtensions) */
+        /* { */
+        /*     fprintf(stderr, "   * version ext: %s\n", ext.c_str()); */
+        /* } */
+        /* fprintf(stderr, "   * req extensions.length : %u\n", */
+        /*         formatInfo.texture.requiredExtensions.size()); */
+        // for (const std::string &ext : formatInfo.texture.requiredExtensions)
+        // {
+        //     fprintf(stderr, "   * ext: %s\n", ext.c_str());
+        // }
+
         if (textureCaps.textureAttachment)
         {
             textureCaps.textureAttachment = CheckSizedInternalFormatTextureRenderability(