[realsense2] Enable OpenNI2 driver option (#5275)

* [realsense2] Update to v2.18.0

Update realsense2 port to librealsense v2.18.0.

* [realsense2] Add OpenNI2 driver option

Add OpenNI2 driver option.

* [realsense2] Fix OpenNI2 driver option

* [realsense2] Remove unnecessary patch

* [realsense2] Bump CONTROL version

3 files changed, 43 insertions, 8 deletions

diff --git a/ports/realsense2/CONTROL b/ports/realsense2/CONTROL
index 34698dbd6..40341f080 100644
--- a/ports/realsense2/CONTROL
+++ b/ports/realsense2/CONTROL
@@ -1,8 +1,12 @@
 Source: realsense2
-Version: 2.22.0
+Version: 2.22.0-1
 Homepage: https://github.com/IntelRealSense/librealsense
 Description: Intel® RealSense™ SDK 2.0 is a cross-platform library for Intel® RealSense™ depth cameras (D400 series and the SR300).
 
 Feature: tools
 Build-Depends: opengl
 Description: Build Intel® RealSense™ examples and tools
+
+Feature: openni2
+Build-Depends: openni2
+Description: Build Intel® RealSense™ OpenNI2 driver
diff --git a/ports/realsense2/fix_openni2.patch b/ports/realsense2/fix_openni2.patch
new file mode 100644
index 000000000..541f8376a
--- /dev/null
+++ b/ports/realsense2/fix_openni2.patch
@@ -0,0 +1,18 @@
+diff --git a/wrappers/openni2/CMakeLists.txt b/wrappers/openni2/CMakeLists.txt

+index 0eee84c2..769e67ff 100755

+--- a/wrappers/openni2/CMakeLists.txt

++++ b/wrappers/openni2/CMakeLists.txt

+@@ -6,12 +6,7 @@ set(OPENNI2_DIR "c:/Program Files/OpenNI2" CACHE FILEPATH "OpenNI2 SDK directory

+ set(REALSENSE2_DIR "c:/Program Files (x86)/Intel RealSense SDK 2.0" CACHE FILEPATH "RealSense2 SDK directory")

+ 

+ # INCLUDE DIR

+-if (UNIX)

+-    include_directories (${OPENNI2_DIR})

+-else ()

+-    include_directories (${OPENNI2_DIR}/Include)

+-endif ()

+-

++include_directories (${OPENNI2_DIR})

+ include_directories (${REALSENSE2_DIR}/include)

+ include_directories (src)

+ 

diff --git a/ports/realsense2/portfile.cmake b/ports/realsense2/portfile.cmake
index 8d5def7c8..decc9b504 100644
--- a/ports/realsense2/portfile.cmake
+++ b/ports/realsense2/portfile.cmake
@@ -6,15 +6,20 @@ vcpkg_from_github(
     REF v2.22.0
     SHA512 7595780c1955a2d4a91df5b70ab6366c672f389bc3d2dcb9f2e78a2ea1fc875c65f878103df483205e17f62dfd024ee5f7ccb15afc5d18978d3c25aa071652ab
     HEAD_REF development
+    PATCHES
+      "fix_openni2.patch"
 )
 
 string(COMPARE EQUAL "${VCPKG_CRT_LINKAGE}" "static" BUILD_CRT_LINKAGE)
 
-set(BUILD_EXAMPLES OFF)
-set(BUILD_GRAPHICAL_EXAMPLES OFF)
+set(BUILD_TOOLS OFF)
 if("tools" IN_LIST FEATURES)
-    set(BUILD_EXAMPLES ON)
-    set(BUILD_GRAPHICAL_EXAMPLES ON)
+    set(BUILD_TOOLS ON)
+endif()
+
+set(BUILD_OPENNI2_BINDINGS OFF)
+if(("openni2" IN_LIST FEATURES) AND (VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic"))
+  set(BUILD_OPENNI2_BINDINGS ON)
 endif()
 
 vcpkg_configure_cmake(
@@ -26,9 +31,11 @@ vcpkg_configure_cmake(
         -DBUILD_WITH_OPENMP=OFF
         -DBUILD_UNIT_TESTS=OFF
         -DBUILD_WITH_STATIC_CRT=${BUILD_CRT_LINKAGE}
+        -DBUILD_OPENNI2_BINDINGS=${BUILD_OPENNI2_BINDINGS}
+        -DOPENNI2_DIR=${CURRENT_INSTALLED_DIR}/include/openni2
     OPTIONS_RELEASE
-        -DBUILD_EXAMPLES=${BUILD_EXAMPLES}
-        -DBUILD_GRAPHICAL_EXAMPLES=${BUILD_GRAPHICAL_EXAMPLES}
+        -DBUILD_EXAMPLES=${BUILD_TOOLS}
+        -DBUILD_GRAPHICAL_EXAMPLES=${BUILD_TOOLS}
     OPTIONS_DEBUG
         -DBUILD_EXAMPLES=OFF
         -DBUILD_GRAPHICAL_EXAMPLES=OFF
@@ -44,7 +51,7 @@ vcpkg_copy_pdbs()
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
 file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/share)
 
-if(BUILD_EXAMPLES)
+if(BUILD_TOOLS)
     file(GLOB EXEFILES_RELEASE 
         ${CURRENT_PACKAGES_DIR}/bin/rs-* 
         ${CURRENT_PACKAGES_DIR}/bin/realsense-*
@@ -63,5 +70,11 @@ if(BUILD_EXAMPLES)
     endif()
 endif()
 
+
+if(BUILD_OPENNI2_BINDINGS)
+  file(COPY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel/_out/rs2driver* 
+    DESTINATION ${CURRENT_PACKAGES_DIR}/tools/openni2/OpenNI2/Drivers)
+endif()
+
 file(COPY ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/realsense2)
 file(RENAME ${CURRENT_PACKAGES_DIR}/share/realsense2/LICENSE ${CURRENT_PACKAGES_DIR}/share/realsense2/copyright)