Add OpenGL renderer capability target

CMakeLists.txt

@@ -162,6 +162,20 @@ target_link_libraries(pp_renderer_api
     PRIVATE
         pp_project_warnings)
 
+if(PP_ENABLE_OPENGL)
+    add_library(pp_renderer_gl STATIC
+        src/renderer_gl/opengl_capabilities.cpp)
+    target_include_directories(pp_renderer_gl
+        PUBLIC
+            "${CMAKE_CURRENT_SOURCE_DIR}/src")
+    target_link_libraries(pp_renderer_gl
+        PUBLIC
+            pp_renderer_api
+            pp_project_options
+        PRIVATE
+            pp_project_warnings)
+endif()
+
 add_library(pp_paint_renderer STATIC
     src/paint_renderer/compositor.cpp)
 target_include_directories(pp_paint_renderer
@@ -212,6 +226,9 @@ if(PP_BUILD_APP)
             PRIVATE
                 pp_renderer_api
                 pp_project_warnings)
+        if(TARGET pp_renderer_gl)
+            target_link_libraries(pp_legacy_app PRIVATE pp_renderer_gl)
+        endif()
 
         target_include_directories(pp_legacy_app
             PUBLIC