cmake: fix building UWP with non-MSVC generator

CMakeLists.txt

@@ -411,8 +411,8 @@ if (LIBC_IS_GLIBC AND CMAKE_SIZEOF_VOID_P EQUAL 4)
 endif()
 
 if(WINDOWS_STORE)
-  sdl_compile_definitions(PRIVATE "SDL_BUILDING_WINRT=1")
-  sdl_compile_options(PRIVATE "-ZW")
+  sdl_compile_definitions(PRIVATE "SDL_BUILDING_WINRT=1" "WINAPI_FAMILY=WINAPI_FAMILY_APP")
+  sdl_compile_options(PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:/ZW>" "$<$<COMPILE_LANGUAGE:CXX>:-EHsc>")
 endif()
 
 check_linker_supports_version_file(HAVE_WL_VERSION_SCRIPT)
@@ -1937,16 +1937,27 @@ elseif(WINDOWS)
   set(SDL_THREAD_GENERIC_COND_SUFFIX 1)
   set(SDL_THREAD_GENERIC_RWLOCK_SUFFIX 1)
   set(SDL_THREAD_WINDOWS 1)
-  sdl_sources(
-    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
-    "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
-    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syscond_cv.c"
-    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysmutex.c"
-    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysrwlock_srw.c"
-    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syssem.c"
-    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systhread.c"
-    "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systls.c"
-  )
+  if(WINDOWS_STORE)
+    sdl_sources(
+      "${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_syscond.cpp"
+      "${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_sysmutex.cpp"
+      "${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_sysrwlock.cpp"
+      "${SDL3_SOURCE_DIR}/src/thread/stdcpp/SDL_systhread.cpp"
+      "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syssem.c"
+    )
+  else()
+    sdl_sources(
+      "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_syscond.c"
+      "${SDL3_SOURCE_DIR}/src/thread/generic/SDL_sysrwlock.c"
+      "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syscond_cv.c"
+      "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysmutex.c"
+      "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_sysrwlock_srw.c"
+      "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_syssem.c"
+      "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systhread.c"
+      "${SDL3_SOURCE_DIR}/src/thread/windows/SDL_systls.c"
+    )
+  endif()
+
   set(HAVE_SDL_THREADS TRUE)
 
   if(SDL_SENSOR AND HAVE_SENSORSAPI_H AND NOT WINDOWS_STORE)

cmake/test/CMakeLists.txt

@@ -8,7 +8,7 @@ message(STATUS "CMAKE_SYSTEM_PROCESSOR= ${CMAKE_SYSTEM_PROCESSOR}")
 
 if(WINDOWS_STORE)
     enable_language(CXX)
-    add_compile_options(/ZW)
+    add_compile_options("$<$<COMPILE_LANGUAGE:CXX>:/ZW>")
     set_source_files_properties(ain_cli.c main_gui.c PROPERTIES LANGUAGE CXX)
 endif()