From fe62406f2b9a21694807e3b3e4246f5a1715121e Mon Sep 17 00:00:00 2001
From: Wingkou Loeng <wingkou@outlook.com>
Date: Tue, 7 Jan 2020 02:49:04 +0800
Subject: [PATCH] [libfreenect2] add opengl and opencl features (#9551)

* add opengl, opencl and cuda features for libfreenect2

* remove cuda feature
---
 ports/libfreenect2/CONTROL        | 11 ++++++++++-
 ports/libfreenect2/portfile.cmake |  7 +++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/ports/libfreenect2/CONTROL b/ports/libfreenect2/CONTROL
index 6734e25cc63..b24480c83d7 100644
--- a/ports/libfreenect2/CONTROL
+++ b/ports/libfreenect2/CONTROL
@@ -1,5 +1,14 @@
 Source: libfreenect2
-Version: 0.2.0-3
+Version: 0.2.0-4
 Build-Depends: libusb, libjpeg-turbo
 Homepage: https://github.com/OpenKinect/libfreenect2
 Description: Open source drivers for the Kinect for Windows v2 device
+Default-Features: opengl
+
+Feature: opengl
+Description: OpenGL support for libfreenect2
+Build-Depends: opengl, glfw3
+
+Feature: opencl
+Description: OpenCL support for libfreenect2
+Build-Depends: opencl
diff --git a/ports/libfreenect2/portfile.cmake b/ports/libfreenect2/portfile.cmake
index 9ca8867fb3a..ff1ef220b37 100644
--- a/ports/libfreenect2/portfile.cmake
+++ b/ports/libfreenect2/portfile.cmake
@@ -18,11 +18,18 @@ string(REPLACE "(WIN32)"
                "(WIN32_DISABLE)" EXAMPLECMAKE "${EXAMPLECMAKE}")
 file(WRITE ${SOURCE_PATH}/examples/CMakeLists.txt "${EXAMPLECMAKE}")
 
+vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    opengl     ENABLE_OPENGL
+    opencl     ENABLE_OPENCL
+)
+
 vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
     OPTIONS
         -DENABLE_CUDA=OFF
+        # FEATURES
+        ${FEATURE_OPTIONS}
 )
 
 vcpkg_install_cmake()