Add Windows Implementation Libraries

Externals/WIL/tests/CMakeLists.txt

@@ -0,0 +1,19 @@
+
+include(${CMAKE_SOURCE_DIR}/cmake/common_build_flags.cmake)
+
+# All projects need to reference the WIL headers
+include_directories(${CMAKE_SOURCE_DIR}/include)
+
+# TODO: Might be worth trying to conditionally do this on SDK version, assuming there's a semi-easy way to detect that
+include_directories(BEFORE SYSTEM ./workarounds/wrl)
+
+# The build pipelines have limitations that local development environments do not, so turn a few knobs
+if (${FAST_BUILD})
+    replace_cxx_flag("/GR" "/GR-") # Disables RTTI
+    add_definitions(-DCATCH_CONFIG_FAST_COMPILE -DWIL_FAST_BUILD)
+endif()
+
+add_subdirectory(app)
+add_subdirectory(cpplatest)
+add_subdirectory(noexcept)
+add_subdirectory(normal)