WinRT build fix for samples and static libs.

platforms/winrt/arm.winrt.toolchain.cmake

@@ -8,10 +8,5 @@ add_definitions(-D_ARM_WINAPI_PARTITION_DESKTOP_SDK_AVAILABLE)
 set(CMAKE_CXX_FLAGS           ""                    CACHE STRING "c++ flags")
 set(CMAKE_C_FLAGS             ""                    CACHE STRING "c flags")
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ZW -EHsc -GS")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -EHsc -GS")
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -GS")
\ No newline at end of file
-
-
-set(CMAKE_SHARED_LINKER_FLAGS "/r:System.Runtime.WindowsRuntime.dll /r:System.Threading.Tasks.dll"                    CACHE STRING "shared linker flags")
-set(CMAKE_MODULE_LINKER_FLAGS "/r:System.Runtime.WindowsRuntime.dll /r:System.Threading.Tasks.dll"                    CACHE STRING "module linker flags")
-set(CMAKE_EXE_LINKER_FLAGS    "/r:System.Runtime.WindowsRuntime.dll /r:System.Threading.Tasks.dll"  CACHE STRING "executable linker flags")
\ No newline at end of file

samples/cpp/latentsvm_multidetect.cpp

@@ -3,7 +3,7 @@
 #include "opencv2/highgui/highgui.hpp"
 #include "opencv2/contrib/contrib.hpp"
 
-#ifdef WIN32
+#if defined(WIN32) || defined(_WIN32)
 #include <io.h>
 #else
 #include <dirent.h>
@@ -67,7 +67,7 @@ static void readDirectory( const string& directoryName, vector<string>& filename
 {
     filenames.clear();
 
-#ifdef WIN32
+#if defined(WIN32) | defined(_WIN32)
     struct _finddata_t s_file;
     string str = directoryName + "\\*.*";