[openmvs] trying to diagnose the problem - DO NOT MERGE

ports/openmvs/find-opencv-debug.patch

@@ -0,0 +1,12 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -185,7 +185,9 @@ if(EIGEN3_FOUND)
+ 	MESSAGE(STATUS "Eigen ${EIGEN3_VERSION} found (include: ${EIGEN3_INCLUDE_DIR})")
+ endif()
+ 
++set(CMAKE_FIND_DEBUG_MODE TRUE)
+ FIND_PACKAGE(OpenCV REQUIRED)
++set(CMAKE_FIND_DEBUG_MODE FALSE)
+ if(OpenCV_FOUND)
+ 	LIST(APPEND OpenMVS_EXTRA_INCLUDES ${OpenCV_INCLUDE_DIRS})
+ 	INCLUDE_DIRECTORIES(${OpenCV_INCLUDE_DIRS})

ports/openmvs/portfile.cmake

@@ -9,6 +9,7 @@ vcpkg_from_github(
     PATCHES
         fix-build.patch
         no-absolute-paths.patch
+        find-opencv-debug.patch
 )
 
 vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS

ports/openmvs/vcpkg.json

@@ -1,6 +1,7 @@
 {
   "name": "openmvs",
   "version": "2.0.1",
+  "port-version": 1,
   "description": "OpenMVS: open Multi-View Stereo reconstruction library",
   "homepage": "https://cdcseacave.github.io/openMVS",
   "license": "AGPL-3.0-only",