From c44c085e8ba5b3129126a9765132c1d756323c52 Mon Sep 17 00:00:00 2001
From: Alexander Karatarakis <alkarata@microsoft.com>
Date: Tue, 21 Feb 2017 18:09:32 -0800
Subject: [PATCH] Add vcpkg_get_windows_sdk.cmake

---
 scripts/cmake/vcpkg_common_functions.cmake |  1 +
 scripts/cmake/vcpkg_get_windows_sdk.cmake  | 15 +++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 scripts/cmake/vcpkg_get_windows_sdk.cmake

diff --git a/scripts/cmake/vcpkg_common_functions.cmake b/scripts/cmake/vcpkg_common_functions.cmake
index 50c4ed2dcb1..44278ebba92 100644
--- a/scripts/cmake/vcpkg_common_functions.cmake
+++ b/scripts/cmake/vcpkg_common_functions.cmake
@@ -16,3 +16,4 @@ include(vcpkg_copy_pdbs)
 include(vcpkg_copy_tool_dependencies)
 include(vcpkg_get_program_files_32_bit)
 include(vcpkg_get_program_files_platform_bitness)
+include(vcpkg_get_windows_sdk)
diff --git a/scripts/cmake/vcpkg_get_windows_sdk.cmake b/scripts/cmake/vcpkg_get_windows_sdk.cmake
new file mode 100644
index 00000000000..6dde6f0c76c
--- /dev/null
+++ b/scripts/cmake/vcpkg_get_windows_sdk.cmake
@@ -0,0 +1,15 @@
+function(vcpkg_get_windows_sdk ret)
+    execute_process(
+        COMMAND powershell.exe ${VCPKG_ROOT_DIR}/scripts/getWindowsSDK.ps1
+        OUTPUT_VARIABLE WINDOWS_SDK
+        RESULT_VARIABLE error_code)
+
+    if (${error_code})
+        message(FATAL_ERROR "Could not find Windows SDK")
+    endif()
+
+    # Remove trailing newline
+    string(REGEX REPLACE "\n$" "" WINDOWS_SDK "${WINDOWS_SDK}")
+
+    set(${ret} ${WINDOWS_SDK} PARENT_SCOPE)
+endfunction()
\ No newline at end of file