Modify build_gles2_cmd_buffer.py to generate a class that implements gpu::GLES2Interace and for eac…

mojo/gpu/BUILD.gn

Index: mojo/gpu/BUILD.gn
diff --git a/mojo/gpu/BUILD.gn b/mojo/gpu/BUILD.gn
new file mode 100644
index 0000000000000000000000000000000000000000..7338f1212fddffaadc082cde1dae858ce2e134c3
--- /dev/null
+++ b/mojo/gpu/BUILD.gn
@@ -0,0 +1,19 @@
+# Copyright (c) 2015 The Chromium Authors. All rights reserved.

[jamesr, 2015/03/23 18:03:14]

no (c)

[alhaad, 2015/03/23 18:15:54]

Done.

+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+component("mojo_gles2_implementation") {

[jamesr, 2015/03/23 18:03:14]

no need for this to be a component, is there? just make this a source_set

[alhaad, 2015/03/23 18:15:55]

Done.

+  sources = [
+    "mojo_gles2_impl_autogen.cc",
+    "mojo_gles2_impl_autogen.h",
+  ]
+
+  configs += [ "//build/config/compiler:no_size_t_to_int_warning" ]
+
+  defines = [ "GLES2_IMPL_IMPLEMENTATION" ]

[jamesr, 2015/03/23 18:03:14]

and remove this. you don't have an export header so having a _IMPLEMENTATION
define is unnecessary (and will cause problems on windows if you #include
headers from a component that uses GLES2_IMPL_...)

[alhaad, 2015/03/23 18:15:54]

Done.

+
+  deps = [
+    "//gpu/command_buffer/client:gles2_interface",
+    "//third_party/mojo/src/mojo/public/c/gles2",
+  ]
+}