Changed: Update WindowsSDK CMake module for VC++ 2015

--HG--
branch : develop

code/CMakeModules/FindWindowsSDK.cmake

@@ -17,13 +17,28 @@ SET(WINSDK_VERSION "CURRENT" CACHE STRING "Windows SDK version to prefer")
 MACRO(DETECT_WINSDK_VERSION_HELPER _ROOT _VERSION)
   GET_FILENAME_COMPONENT(WINSDK${_VERSION}_DIR "[${_ROOT}\\SOFTWARE\\Microsoft\\Microsoft SDKs\\Windows\\v${_VERSION};InstallationFolder]" ABSOLUTE)
 
-  IF(WINSDK${_VERSION}_DIR AND NOT WINSDK${_VERSION}_DIR STREQUAL "/registry")
+  IF(WINSDK${_VERSION}_DIR AND NOT WINSDK${_VERSION}_DIR STREQUAL "/registry" AND EXISTS "${WINSDK${_VERSION}_DIR}/Include")
     SET(WINSDK${_VERSION}_FOUND ON)
     GET_FILENAME_COMPONENT(WINSDK${_VERSION}_VERSION_FULL "[${_ROOT}\\SOFTWARE\\Microsoft\\Microsoft SDKs\\Windows\\v${_VERSION};ProductVersion]" NAME)
     IF(NOT WindowsSDK_FIND_QUIETLY)
       MESSAGE(STATUS "Found Windows SDK ${_VERSION} in ${WINSDK${_VERSION}_DIR}")
-    ENDIF(NOT WindowsSDK_FIND_QUIETLY)
+    ENDIF()
-  ELSE(WINSDK${_VERSION}_DIR AND NOT WINSDK${_VERSION}_DIR STREQUAL "/registry")
+  ELSE()
+    SET(WINSDK${_VERSION}_DIR "")
+  ENDIF()
+ENDMACRO()
+
+MACRO(DETECT_WINKIT_VERSION _VERSION _SUFFIX)
+  GET_FILENAME_COMPONENT(WINSDK${_VERSION}_DIR "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows Kits\\Installed Roots;KitsRoot${_SUFFIX}]" ABSOLUTE)
+
+  IF(WINSDK${_VERSION}_DIR AND NOT WINSDK${_VERSION}_DIR STREQUAL "/registry")
+    SET(WINSDK${_VERSION}_FOUND ON)
+    SET(WINSDK${_VERSION}_VERSION_FULL "${_VERSION}")
+    IF(NOT WindowsSDK_FIND_QUIETLY)
+      MESSAGE(STATUS "Found Windows SDK ${_VERSION} in ${WINSDK${_VERSION}_DIR}")
+    ENDIF()
+    LIST(APPEND WINSDK_DETECTED_VERSIONS ${_VERSION})
+  ELSE()
     SET(WINSDK${_VERSION}_DIR "")
   ENDIF()
 ENDMACRO()
@@ -37,9 +52,16 @@ MACRO(DETECT_WINSDK_VERSION _VERSION)
   ENDIF()
 ENDMACRO()
 
-SET(WINSDK_VERSIONS "8.1" "8.0" "7.1" "7.1A" "7.0" "7.0A" "6.1" "6.0" "6.0A")
 SET(WINSDK_DETECTED_VERSIONS)
 
+# Fixed versions for Windows Kits (VC++ from 2012)
+DETECT_WINKIT_VERSION("10.0" "10")
+DETECT_WINKIT_VERSION("8.1" "81")
+DETECT_WINKIT_VERSION("8.0" "")
+
+# For VC++ up to 2010
+SET(WINSDK_VERSIONS "7.1" "7.1A" "7.0" "7.0A" "6.1" "6.0" "6.0A")
+
 # Search all supported Windows SDKs
 FOREACH(_VERSION ${WINSDK_VERSIONS})
   DETECT_WINSDK_VERSION(${_VERSION})
@@ -51,7 +73,9 @@ ENDFOREACH()
 
 SET(WINSDK_SUFFIXES)
 
-IF(TARGET_ARM)
+IF(TARGET_ARM64)
+  SET(WINSDK8_SUFFIX "arm64")
+ELSEIF(TARGET_ARM)
   SET(WINSDK8_SUFFIX "arm")
 ELSEIF(TARGET_X64)
   SET(WINSDK8_SUFFIX "x64")
@@ -216,7 +240,9 @@ MACRO(USE_CURRENT_WINSDK)
 
   IF(NOT WINSDK_DIR)
     # Use Windows SDK versions installed with VC++ when possible
-    IF(MSVC12)
+    IF(MSVC14)
+      SET(WINSDK_VERSION "8.1")
+    ELSEIF(MSVC12)
       SET(WINSDK_VERSION "8.1")
     ELSEIF(MSVC11)
       SET(WINSDK_VERSION "8.0")
@@ -267,6 +293,16 @@ MACRO(USE_CURRENT_WINSDK)
   ENDIF()
 ENDMACRO()
 
+IF(MSVC14)
+  # Under VC++ 2015, stdio.h, stdlib.h, etc... are part of UCRT
+  SET(WINSDK_UCRT_VERSION "10.0")
+ENDIF()
+
+# Look for correct UCRT
+IF(WINSDK_UCRT_VERSION AND WINSDK${WINSDK_UCRT_VERSION}_FOUND)
+  SET(WINSDK_UCRT_DIR "${WINSDK${WINSDK_UCRT_VERSION}_DIR}")
+ENDIF()
+
 IF(WINSDK_VERSION STREQUAL "CURRENT")
   USE_CURRENT_WINSDK()
 ELSE()
@@ -291,11 +327,16 @@ FIND_PATH(WINSDK_INCLUDE_DIR Windows.h
   ${WINSDK_DIR}/Include
 )
 
+# directory where WinRT headers are found
+FIND_PATH(WINSDK_WINRT_INCLUDE_DIR winstring.h
+  HINTS
+  ${WINSDK_DIR}/Include/winrt
+)
+
 # directory where DirectX headers are found
 FIND_PATH(WINSDK_SHARED_INCLUDE_DIR d3d9.h
   HINTS
   ${WINSDK_DIR}/Include/shared
-  ${WINSDK_DIR}/Include
 )
 
 # directory where OpenGL headers are found
@@ -303,12 +344,13 @@ FIND_PATH(WINSDK_OPENGL_INCLUDE_DIR GL.h
   HINTS
   ${WINSDK_DIR}/Include/um/gl
   ${WINSDK_DIR}/Include/gl
-  ${WINSDK_DIR}/Include
 )
 
 SET(WINSDK_LIBRARY_DIRS
   ${WINSDK_DIR}/Lib/winv6.3/um/${WINSDK8_SUFFIX}
-  ${WINSDK_DIR}/Lib/win8/um/${WINSDK8_SUFFIX})
+  ${WINSDK_DIR}/Lib/win8/um/${WINSDK8_SUFFIX}
+  ${WINSDK_DIR}/Lib/${WINSDK_SUFFIX}
+)
 
 IF(WINSDK_SUFFIXES)
   FOREACH(_SUFFIX ${WINSDK_SUFFIXES})
@@ -324,6 +366,22 @@ FIND_PATH(WINSDK_LIBRARY_DIR ComCtl32.lib
   ${WINSDK_LIBRARY_DIRS}
 )
 
+IF(WINSDK_UCRT_DIR)
+  # directory where UCRT headers are found
+  FIND_PATH(WINSDK_UCRT_INCLUDE_DIR corecrt.h
+    HINTS
+    ${WINSDK_UCRT_DIR}/Include/10.0.10056.0/ucrt
+    ${WINSDK_UCRT_DIR}/Include/10.0.10150.0/ucrt
+  )
+
+  # directory where UCRT libraries are found
+  FIND_PATH(WINSDK_UCRT_LIBRARY_DIR ucrt.lib
+    HINTS
+    ${WINSDK_UCRT_DIR}/Lib/10.0.10056.0/ucrt/${WINSDK8_SUFFIX}
+    ${WINSDK_UCRT_DIR}/Lib/10.0.10150.0/ucrt/${WINSDK8_SUFFIX}
+  )
+ENDIF()
+
 # signtool is used to sign executables
 FIND_PROGRAM(WINSDK_SIGNTOOL signtool
   HINTS
@@ -342,10 +400,33 @@ FIND_PROGRAM(WINSDK_MIDL midl
 
 IF(WINSDK_INCLUDE_DIR)
   SET(WINSDK_FOUND ON)
-  SET(WINSDK_INCLUDE_DIRS ${WINSDK_INCLUDE_DIR} ${WINSDK_SHARED_INCLUDE_DIR} ${WINSDK_OPENGL_INCLUDE_DIR})
+
-  SET(CMAKE_LIBRARY_PATH ${WINSDK_LIBRARY_DIR} ${CMAKE_LIBRARY_PATH})
+  IF(WINSDK_UCRT_INCLUDE_DIR)
+    SET(WINSDK_INCLUDE_DIRS ${WINSDK_INCLUDE_DIRS} ${WINSDK_UCRT_INCLUDE_DIR})
+  ENDIF()
+
+  IF(WINSDK_SHARED_INCLUDE_DIR)
+    SET(WINSDK_INCLUDE_DIRS ${WINSDK_INCLUDE_DIRS} ${WINSDK_SHARED_INCLUDE_DIR})
+  ENDIF()
+
+  SET(WINSDK_INCLUDE_DIRS ${WINSDK_INCLUDE_DIRS} ${WINSDK_INCLUDE_DIR})
+
+  IF(WINSDK_OPENGL_INCLUDE_DIR)
+    SET(WINSDK_INCLUDE_DIRS ${WINSDK_INCLUDE_DIRS} ${WINSDK_OPENGL_INCLUDE_DIR})
+  ENDIF()
+
+  IF(WINSDK_WINRT_INCLUDE_DIR)
+    SET(WINSDK_INCLUDE_DIRS ${WINSDK_INCLUDE_DIRS} ${WINSDK_WINRT_INCLUDE_DIR})
+  ENDIF()
+
   INCLUDE_DIRECTORIES(${WINSDK_INCLUDE_DIRS}) # TODO: Move this after all other includes somehow...
 
+  IF(WINSDK_UCRT_LIBRARY_DIR)
+    SET(CMAKE_LIBRARY_PATH ${WINSDK_UCRT_LIBRARY_DIR} ${CMAKE_LIBRARY_PATH})
+  ENDIF()
+
+  SET(CMAKE_LIBRARY_PATH ${WINSDK_LIBRARY_DIR} ${CMAKE_LIBRARY_PATH})
+
   # Fix for using Windows SDK 7.1 with Visual C++ 2012
   IF(WINSDK_VERSION STREQUAL "7.1" AND MSVC11)
     ADD_DEFINITIONS(-D_USING_V110_SDK71_)