Feature: Move video-backend.c to a sensible place

CMakeLists.txt

@@ -747,11 +747,6 @@ elseif(BUILD_GLES2)
 	set(CPACK_DEBIAN_PACKAGE_DEPENDS "${CPACK_DEBIAN_PACKAGE_DEPENDS},libgles2")
 endif()
 
-if(USE_EPOXY OR BUILD_GL OR BUILD_GLES2)
-	# This file should probably go somewhere else
-	list(APPEND FEATURE_SRC ${CMAKE_CURRENT_SOURCE_DIR}/src/platform/video-backend.c)
-endif()
-
 if(WIN32 AND NOT (LIBMGBA_ONLY OR SKIP_LIBRARY OR USE_EPOXY))
     message(FATAL_ERROR "Windows requires epoxy module!")
 endif()

src/feature/CMakeLists.txt

@@ -3,6 +3,7 @@ set(SOURCE_FILES
 	commandline.c
 	thread-proxy.c
 	updater.c
+	video-backend.c
 	video-logger.c)
 
 set(GUI_FILES

src/feature/video-backend.c

@@ -3,7 +3,7 @@
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-#include "video-backend.h"
+#include <mgba/feature/video-backend.h>
 
 void VideoBackendGetFrame(const struct VideoBackend* v, struct mRectangle* frame) {
 	memset(frame, 0, sizeof(*frame));

src/platform/opengl/gl.h

@@ -21,7 +21,7 @@ CXX_GUARD_START
 #include <GL/gl.h>
 #endif
 
-#include "platform/video-backend.h"
+#include <mgba/feature/video-backend.h>
 
 struct mGLContext {
 	struct VideoBackend d;

src/platform/opengl/gles2.h

@@ -24,7 +24,7 @@ CXX_GUARD_START
 #include <GLES2/gl2.h>
 #endif
 
-#include "platform/video-backend.h"
+#include <mgba/feature/video-backend.h>
 
 union mGLES2UniformValue {
 	GLfloat f;

src/platform/qt/DisplayGL.h

@@ -37,7 +37,7 @@
 #include "CoreController.h"
 #include "VideoProxy.h"
 
-#include "platform/video-backend.h"
+#include <mgba/feature/video-backend.h>
 
 class QOpenGLPaintDevice;
 class QOpenGLWidget;

src/platform/qt/ShaderSelector.cpp

@@ -19,8 +19,8 @@
 #include <QSpinBox>
 
 #include <mgba/core/version.h>
+#include <mgba/feature/video-backend.h>
 #include <mgba-util/vfs.h>
-#include "platform/video-backend.h"
 
 #if defined(BUILD_GL) || defined(BUILD_GLES2)