Added PS Vita support

src/dawnopengl/CMakeLists.txt

@@ -1,27 +1,29 @@
-# Copyright (c) 2022 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Libraries
-find_package(OpenGL REQUIRED)
-
-target_include_directories(${DAWN_TARGET_NAME}
-  PUBLIC
-    ${OPENGL_INCLUDE_DIR}
-)
-
-target_link_libraries(${DAWN_TARGET_NAME}
-  PUBLIC
-    ${OPENGL_LIBRARIES}
-)
-
-# Includes
-target_include_directories(${DAWN_TARGET_NAME}
-  PUBLIC
-    ${CMAKE_CURRENT_LIST_DIR}
-)
-
-# Subdirs
-add_subdirectory(display)
+# Copyright (c) 2022 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+if(NOT DEFINED DAWN_OPENGL_EXCLUDE_LIBRARIES)
+  # Libraries
+  find_package(OpenGL REQUIRED)
+
+  target_include_directories(${DAWN_TARGET_NAME}
+    PUBLIC
+      ${OPENGL_INCLUDE_DIR}
+  )
+
+  target_link_libraries(${DAWN_TARGET_NAME}
+    PUBLIC
+      ${OPENGL_LIBRARIES}
+  )
+endif()
+
+# Includes
+target_include_directories(${DAWN_TARGET_NAME}
+  PUBLIC
+    ${CMAKE_CURRENT_LIST_DIR}
+)
+
+# Subdirs
+add_subdirectory(display)
 add_subdirectory(scene)