[sdl2] Use cmake for UWP

1 files changed, 206 insertions, 0 deletions

diff --git a/ports/sdl2/enable-winrt-cmake.patch b/ports/sdl2/enable-winrt-cmake.patch
new file mode 100644
index 000000000..dcd2afa67
--- /dev/null
+++ b/ports/sdl2/enable-winrt-cmake.patch
@@ -0,0 +1,206 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 73d9407..082fbc5 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -3,7 +3,11 @@ if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
+ endif()
+ 
+ cmake_minimum_required(VERSION 2.8.11)
+-project(SDL2 C)
++if(CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
++  project(SDL2 C CXX)
++else()
++  project(SDL2 C)
++endif()
+ 
+ # !!! FIXME: this should probably do "MACOSX_RPATH ON" as a target property
+ # !!! FIXME:  for the SDL2 shared library (so you get an
+@@ -358,7 +362,6 @@ file(GLOB SOURCE_FILES
+   ${SDL2_SOURCE_DIR}/src/timer/*.c
+   ${SDL2_SOURCE_DIR}/src/video/*.c)
+ 
+-
+ if(ASSERTIONS STREQUAL "auto")
+   # Do nada - use optimization settings to determine the assertion level
+ elseif(ASSERTIONS STREQUAL "disabled")
+@@ -1132,6 +1135,22 @@ elseif(WINDOWS)
+   file(GLOB CORE_SOURCES ${SDL2_SOURCE_DIR}/src/core/windows/*.c)
+   set(SOURCE_FILES ${SOURCE_FILES} ${CORE_SOURCES})
+ 
++  if(WINDOWS_STORE)
++    cmake_minimum_required(VERSION 3.0)
++    add_definitions(-DSDL_BUILDING_WINRT=1 -ZW)
++    link_libraries(
++      -nodefaultlib:vccorlib$<$<CONFIG:Debug>:d>
++      -nodefaultlib:msvcrt$<$<CONFIG:Debug>:d>
++      vccorlib$<$<CONFIG:Debug>:d>.lib
++      msvcrt$<$<CONFIG:Debug>:d>.lib
++    )
++  endif()
++
++  if(WINDOWS_STORE)
++    file(GLOB WINRT_SOURCE_FILES ${SDL2_SOURCE_DIR}/src/core/winrt/*.c ${SDL2_SOURCE_DIR}/src/core/winrt/*.cpp)
++    set(SOURCE_FILES ${SOURCE_FILES} ${WINRT_SOURCE_FILES})
++  endif()
++
+   if(MSVC)
+     # Prevent codegen that would use the VC runtime libraries.
+     set_property(DIRECTORY . APPEND PROPERTY COMPILE_OPTIONS "/GS-")
+@@ -1176,7 +1195,11 @@ elseif(WINDOWS)
+     check_include_file(d3d11_1.h HAVE_D3D11_H)
+     check_include_file(ddraw.h HAVE_DDRAW_H)
+     check_include_file(dsound.h HAVE_DSOUND_H)
+-    check_include_file(dinput.h HAVE_DINPUT_H)
++    if(WINDOWS_STORE)
++      set(HAVE_DINPUT_H 0)
++    else()
++      check_include_file(dinput.h HAVE_DINPUT_H)
++    endif()
+     check_include_file(xaudio2.h HAVE_XAUDIO2_H)
+     check_include_file(mmdeviceapi.h HAVE_MMDEVICEAPI_H)
+     check_include_file(audioclient.h HAVE_AUDIOCLIENT_H)
+@@ -1193,12 +1216,14 @@ elseif(WINDOWS)
+   endif()
+ 
+   if(SDL_AUDIO)
+-    set(SDL_AUDIO_DRIVER_WINMM 1)
+-    file(GLOB WINMM_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/winmm/*.c)
+-    set(SOURCE_FILES ${SOURCE_FILES} ${WINMM_AUDIO_SOURCES})
+-    set(HAVE_SDL_AUDIO TRUE)
++    if(NOT WINDOWS_STORE)
++      set(SDL_AUDIO_DRIVER_WINMM 1)
++      file(GLOB WINMM_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/winmm/*.c)
++      set(SOURCE_FILES ${SOURCE_FILES} ${WINMM_AUDIO_SOURCES})
++      set(HAVE_SDL_AUDIO TRUE)
++    endif()
+ 
+-    if(HAVE_DSOUND_H)
++    if(HAVE_DSOUND_H AND NOT WINDOWS_STORE)
+       set(SDL_AUDIO_DRIVER_DSOUND 1)
+       file(GLOB DSOUND_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/directsound/*.c)
+       set(SOURCE_FILES ${SOURCE_FILES} ${DSOUND_AUDIO_SOURCES})
+@@ -1208,9 +1233,10 @@ elseif(WINDOWS)
+       set(SDL_AUDIO_DRIVER_XAUDIO2 1)
+       file(GLOB XAUDIO2_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/xaudio2/*.c)
+       set(SOURCE_FILES ${SOURCE_FILES} ${XAUDIO2_AUDIO_SOURCES})
++      set(HAVE_SDL_AUDIO TRUE)
+     endif()
+ 
+-    if(HAVE_AUDIOCLIENT_H AND HAVE_MMDEVICEAPI_H)
++    if(HAVE_AUDIOCLIENT_H AND HAVE_MMDEVICEAPI_H AND NOT WINDOWS_STORE)
+       set(SDL_AUDIO_DRIVER_WASAPI 1)
+       file(GLOB WASAPI_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/wasapi/*.c)
+       set(SOURCE_FILES ${SOURCE_FILES} ${WASAPI_AUDIO_SOURCES})
+@@ -1222,11 +1248,20 @@ elseif(WINDOWS)
+     if(NOT SDL_LOADSO)
+       message_error("SDL_VIDEO requires SDL_LOADSO, which is not enabled")
+     endif()
+-    set(SDL_VIDEO_DRIVER_WINDOWS 1)
+-    file(GLOB WIN_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/windows/*.c)
++    if(WINDOWS_STORE)
++      set(SDL_VIDEO_DRIVER_WINRT 1)
++      file(GLOB WIN_VIDEO_SOURCES
++        ${SDL2_SOURCE_DIR}/src/video/winrt/*.c 
++        ${SDL2_SOURCE_DIR}/src/video/winrt/*.cpp
++        ${SDL2_SOURCE_DIR}/src/render/direct3d11/*.cpp
++        )
++    else()
++      set(SDL_VIDEO_DRIVER_WINDOWS 1)
++      file(GLOB WIN_VIDEO_SOURCES ${SDL2_SOURCE_DIR}/src/video/windows/*.c)
++    endif()
+     set(SOURCE_FILES ${SOURCE_FILES} ${WIN_VIDEO_SOURCES})
+ 
+-    if(RENDER_D3D AND HAVE_D3D_H)
++    if(RENDER_D3D AND HAVE_D3D_H AND NOT WINDOWS_STORE)
+       set(SDL_VIDEO_RENDER_D3D 1)
+       set(HAVE_RENDER_D3D TRUE)
+     endif()
+@@ -1249,20 +1284,31 @@ elseif(WINDOWS)
+   endif()
+ 
+   if(SDL_POWER)
+-    set(SDL_POWER_WINDOWS 1)
+-    set(SOURCE_FILES ${SOURCE_FILES} ${SDL2_SOURCE_DIR}/src/power/windows/SDL_syspower.c)
++    if(WINDOWS_STORE)
++      set(SDL_POWER_WINRT 1)
++      set(SOURCE_FILES ${SOURCE_FILES} ${SDL2_SOURCE_DIR}/src/power/winrt/SDL_syspower.cpp)
++    else()
++      set(SDL_POWER_WINDOWS 1)
++      set(SOURCE_FILES ${SOURCE_FILES} ${SDL2_SOURCE_DIR}/src/power/windows/SDL_syspower.c)
++    endif()
+     set(HAVE_SDL_POWER TRUE)
+   endif()
+ 
+   if(SDL_FILESYSTEM)
+     set(SDL_FILESYSTEM_WINDOWS 1)
+-    file(GLOB FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/windows/*.c)
++    if(WINDOWS_STORE)
++      file(GLOB FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/winrt/*.cpp)
++    else()
++      file(GLOB FILESYSTEM_SOURCES ${SDL2_SOURCE_DIR}/src/filesystem/windows/*.c)
++    endif()
+     set(SOURCE_FILES ${SOURCE_FILES} ${FILESYSTEM_SOURCES})
+     set(HAVE_SDL_FILESYSTEM TRUE)
+   endif()
+ 
+   # Libraries for Win32 native and MinGW
+-  list(APPEND EXTRA_LIBS user32 gdi32 winmm imm32 ole32 oleaut32 version uuid)
++  if(NOT WINDOWS_STORE)
++    list(APPEND EXTRA_LIBS user32 gdi32 winmm imm32 ole32 oleaut32 version uuid)
++  endif()
+ 
+   # TODO: in configure.in the check for timers is set on
+   # cygwin | mingw32* - does this include mingw32CE?
+@@ -1284,7 +1330,7 @@ elseif(WINDOWS)
+   set(SOURCE_FILES ${SOURCE_FILES} ${CORE_SOURCES})
+ 
+   if(SDL_VIDEO)
+-    if(VIDEO_OPENGL)
++    if(VIDEO_OPENGL AND NOT WINDOWS_STORE)
+       set(SDL_VIDEO_OPENGL 1)
+       set(SDL_VIDEO_OPENGL_WGL 1)
+       set(SDL_VIDEO_RENDER_OGL 1)
+@@ -1688,9 +1734,11 @@ endif()
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
+ 
+ # Always build SDLmain
+-add_library(SDL2main STATIC ${SDLMAIN_SOURCES})
+-target_include_directories(SDL2main PUBLIC $<INSTALL_INTERFACE:include>)
+-set(_INSTALL_LIBS "SDL2main")
++if(NOT WINDOWS_STORE)
++  add_library(SDL2main STATIC ${SDLMAIN_SOURCES})
++  target_include_directories(SDL2main PUBLIC $<INSTALL_INTERFACE:include>)
++  set(_INSTALL_LIBS "SDL2main")
++endif()
+ 
+ if(SDL_SHARED)
+   add_library(SDL2 SHARED ${SOURCE_FILES} ${VERSION_SOURCES})
+diff --git a/include/SDL_config.h.cmake b/include/SDL_config.h.cmake
+index 9b20398..7ae6e35 100644
+--- a/include/SDL_config.h.cmake
++++ b/include/SDL_config.h.cmake
+@@ -298,6 +298,7 @@
+ #cmakedefine SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC @SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC@
+ #cmakedefine SDL_VIDEO_DRIVER_DUMMY @SDL_VIDEO_DRIVER_DUMMY@
+ #cmakedefine SDL_VIDEO_DRIVER_WINDOWS @SDL_VIDEO_DRIVER_WINDOWS@
++#cmakedefine SDL_VIDEO_DRIVER_WINRT @SDL_VIDEO_DRIVER_WINRT@
+ #cmakedefine SDL_VIDEO_DRIVER_WAYLAND @SDL_VIDEO_DRIVER_WAYLAND@
+ #cmakedefine SDL_VIDEO_DRIVER_RPI @SDL_VIDEO_DRIVER_RPI@
+ #cmakedefine SDL_VIDEO_DRIVER_VIVANTE @SDL_VIDEO_DRIVER_VIVANTE@
+@@ -365,6 +366,7 @@
+ #cmakedefine SDL_POWER_ANDROID @SDL_POWER_ANDROID@
+ #cmakedefine SDL_POWER_LINUX @SDL_POWER_LINUX@
+ #cmakedefine SDL_POWER_WINDOWS @SDL_POWER_WINDOWS@
++#cmakedefine SDL_POWER_WINRT @SDL_POWER_WINRT@
+ #cmakedefine SDL_POWER_MACOSX @SDL_POWER_MACOSX@
+ #cmakedefine SDL_POWER_HAIKU @SDL_POWER_HAIKU@
+ #cmakedefine SDL_POWER_EMSCRIPTEN @SDL_POWER_EMSCRIPTEN@
+@@ -387,7 +389,7 @@
+ #cmakedefine SDL_LIBSAMPLERATE_DYNAMIC @SDL_LIBSAMPLERATE_DYNAMIC@
+ 
+ /* Platform specific definitions */
+-#if !defined(__WIN32__)
++#if !defined(__WIN32__) && !defined(__WINRT__)
+ #  if !defined(_STDINT_H_) && !defined(_STDINT_H) && !defined(HAVE_STDINT_H) && !defined(_HAVE_STDINT_H)
+ typedef unsigned int size_t;
+ typedef signed char int8_t;