First attempt to play audio

lib/CMakeLists.txt

@@ -3,18 +3,26 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
-# GLAD
-add_subdirectory(glad)
-
 # GLFW
-add_subdirectory(glfw)
+if(DAWN_TARGET_GLFW)
+  add_subdirectory(glad)
+  add_subdirectory(glfw)
+endif()
+
+# SDL
+if(DAWN_TARGET_SDL2)
+  add_subdirectory(glad)
+  add_subdirectory(SDL)
+endif()
 
 # GLM
 add_subdirectory(glm)
 
-# SDL
-add_subdirectory(SDL)
-
 # STB
 add_library(stb INTERFACE)
-target_include_directories(stb INTERFACE stb)
+target_include_directories(stb INTERFACE stb)
+
+# OpenAL
+set(LIBTYPE "STATIC")
+add_subdirectory(openal-soft)
+add_subdirectory(AudioFile)