From dbe299e4a5bba94d38a47c055ead1bd72a19df18 Mon Sep 17 00:00:00 2001
From: Phoebe <20694052+PhoebeHui@users.noreply.github.com>
Date: Wed, 12 Feb 2020 09:23:12 +0800
Subject: [PATCH] [openmvg] Update to 1.5 (#10008)

---
 ports/openmvg/CONTROL        |   2 +-
 ports/openmvg/fixcmake.patch | 848 +++++++++++++++++------------------
 ports/openmvg/portfile.cmake |  18 +-
 3 files changed, 427 insertions(+), 441 deletions(-)

diff --git a/ports/openmvg/CONTROL b/ports/openmvg/CONTROL
index 7f883548d..dd7dc1e9b 100644
--- a/ports/openmvg/CONTROL
+++ b/ports/openmvg/CONTROL
@@ -1,5 +1,5 @@
 Source: openmvg
-Version: 1.4-7
+Version: 1.5
 Description: open Multiple View Geometry library. Basis for 3D computer vision and Structure from Motion.
 Build-Depends: coinutils, clp, osi, liblemon, flann, eigen3, ceres, cereal, libjpeg-turbo, tiff, libpng, zlib, suitesparse
 
diff --git a/ports/openmvg/fixcmake.patch b/ports/openmvg/fixcmake.patch
index 2dd5201ec..fc84774c4 100644
--- a/ports/openmvg/fixcmake.patch
+++ b/ports/openmvg/fixcmake.patch
@@ -1,427 +1,421 @@
-diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
-index 654bebd..ab7dd90 100644
---- a/src/CMakeLists.txt
-+++ b/src/CMakeLists.txt
-@@ -17,27 +17,16 @@ endif()
- # ==============================================================================
- # OpenMVG build options
- # ==============================================================================
--option(OpenMVG_BUILD_SHARED "Build OpenMVG shared libs" OFF)
--option(OpenMVG_BUILD_TESTS "Build OpenMVG tests" OFF)
--option(OpenMVG_BUILD_DOC "Build OpenMVG documentation" ON)
--option(OpenMVG_BUILD_EXAMPLES "Build OpenMVG samples applications." ON)
--option(OpenMVG_BUILD_OPENGL_EXAMPLES "Build OpenMVG openGL examples" OFF)
--option(OpenMVG_BUILD_SOFTWARES "Build OpenMVG softwares" ON)
--option(OpenMVG_BUILD_GUI_SOFTWARES "Build OpenMVG GUI softwares (QT5)" ON)
--option(OpenMVG_BUILD_COVERAGE "Enable code coverage generation (gcc only)" OFF)
--option(OpenMVG_USE_OPENMP "Enable OpenMP parallelization" ON)
- # ==============================================================================
- # Opencv is not used by openMVG but some samples show how to use openCV
- #  and openMVG simultaneously
- # ==============================================================================
--option(OpenMVG_USE_OPENCV "Build or not opencv+openMVG samples programs" OFF)
- 
- # ==============================================================================
- # Since OpenCV 3, SIFT is no longer in the default modules. See
- # https://github.com/itseez/opencv_contrib for more informations.
- # Enable this to be able to use OpenCV SIFT in main_ComputeFeatures_OpenCV.
- # ==============================================================================
--option(OpenMVG_USE_OCVSIFT "Add or not OpenCV SIFT in available features" OFF)
- 
- # ==============================================================================
- # OpenMVG version
-@@ -85,15 +74,6 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
-   register_definitions(-DOPENMVG_STD_UNORDERED_MAP)
- endif()
- 
--# ==============================================================================
--# Check that submodule have been initialized and updated
--# ==============================================================================
--if (NOT EXISTS ${PROJECT_SOURCE_DIR}/dependencies/cereal/include)
--  message(FATAL_ERROR
--    "\n submodule(s) are missing, please update your repository:\n"
--    "  > git submodule update -i\n")
--endif()
--
- # ==============================================================================
- # Additional cmake find modules
- # ==============================================================================
-@@ -129,7 +109,6 @@ if (OpenMVG_USE_OPENMP)
-   find_package(OpenMP)
-   if (OPENMP_FOUND)
-     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
--    option(OpenMVG_USE_OPENMP "Use OpenMP for parallelization" ON)
-     register_definitions(-DOPENMVG_USE_OPENMP)
-     if (NOT MSVC)
-       if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-@@ -140,11 +119,6 @@ if (OpenMVG_USE_OPENMP)
-       endif()
-     endif (NOT MSVC)
-   endif (OPENMP_FOUND)
--else (OpenMVG_USE_OPENMP)
--    option(OpenMVG_USE_OPENMP "Use OpenMP for parallelization" OFF)
--    include(UpdateCacheVariable)
--    UPDATE_CACHE_VARIABLE(OpenMVG_USE_OPENMP OFF)
--    remove_definitions(-DOPENMVG_USE_OPENMP)
- endif (OpenMVG_USE_OPENMP)
- 
- # ==============================================================================
-@@ -183,14 +157,6 @@ if (OpenMVG_BUILD_OPENGL_EXAMPLES)
-   set_property(TARGET glfw PROPERTY FOLDER OpenMVG/3rdParty/glfw)
- endif (OpenMVG_BUILD_OPENGL_EXAMPLES)
- 
--# Dependencies install rules
--install(
--  DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/
--  DESTINATION include/openMVG_dependencies
--  COMPONENT headers
--  FILES_MATCHING PATTERN "*.hpp" PATTERN "*.h"
--)
--
- # ==============================================================================
- # --END-- SUBMODULE CONFIGURATION
- # ==============================================================================
-@@ -226,14 +192,8 @@ ENDMACRO(UNIT_TEST)
- # - external by default
- # - internal if cereal not found
- # ==============================================================================
--find_package(cereal QUIET CONFIG)
--if (NOT cereal_FOUND)
--  set(CEREAL_INCLUDE_DIRS
--    ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/cereal/include)
--  set(OpenMVG_USE_INTERNAL_CEREAL ON)
--else()
--  get_target_property(CEREAL_INCLUDE_DIRS cereal INTERFACE_INCLUDE_DIRECTORIES)
--endif()
-+find_package(cereal REQUIRED CONFIG)
-+get_target_property(CEREAL_INCLUDE_DIRS cereal INTERFACE_INCLUDE_DIRECTORIES)
- 
- # ==============================================================================
- # Eigen
-@@ -242,14 +202,8 @@ endif()
- # - external if EIGEN_INCLUDE_DIR_HINTS is defined
- # - internal if Eigen not found
- # ==============================================================================
--find_package(eigen3 QUIET)
--if (NOT eigen3_FOUND)
--  set(EIGEN_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/eigen)
--  set(OpenMVG_USE_INTERNAL_EIGEN ON)
--  find_package(Eigen QUIET)
--else()
--  set(EIGEN_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
--endif()
-+find_package(Eigen3 REQUIRED)
-+set(EIGEN_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
- 
- # ==============================================================================
- # Ceres
-@@ -257,17 +211,7 @@ endif()
- # - external by default if CERES_DIR_HINTS or find_package found a valid Ceres
- # - internal if ceres not found (ceres-solver+cxsparse+miniglog)
- # ==============================================================================
--find_package(Ceres QUIET HINTS ${CERES_DIR_HINTS})
--if (NOT Ceres_FOUND)
--  set(OpenMVG_USE_INTERNAL_CERES ON)
--  set(CERES_INCLUDE_DIRS
--    ${CMAKE_CURRENT_SOURCE_DIR}/third_party/ceres-solver/include
--    ${CMAKE_CURRENT_SOURCE_DIR}/third_party/ceres-solver/internal/ceres/miniglog
--    ${PROJECT_BINARY_DIR}/third_party/ceres-solver/config)
--    FILE(READ "${CMAKE_CURRENT_SOURCE_DIR}/third_party/ceres-solver/VERSION" CERES_CONFIG)
--    STRING(REGEX REPLACE "version ([0-9.]+).*" "\\1" CERES_VERSION ${CERES_CONFIG})
--  set(CERES_LIBRARIES openMVG_ceres)
--endif()
-+find_package(Ceres REQUIRED)
- 
- # ==============================================================================
- # Flann
-@@ -275,14 +219,7 @@ endif()
- # - internal by default (flann),
- # - external if FLANN_INCLUDE_DIR_HINTS and a valid Flann setup is found
- # ==============================================================================
--if (NOT DEFINED FLANN_INCLUDE_DIR_HINTS)
--  set(FLANN_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/flann/src/cpp)
--  set(OpenMVG_USE_INTERNAL_FLANN ON)
--endif()
--find_package(Flann QUIET)
--if (NOT FLANN_FOUND OR OpenMVG_USE_INTERNAL_FLANN)
--  set(FLANN_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/flann/src/cpp)
--endif()
-+find_package(flann REQUIRED)
- 
- # ==============================================================================
- # CoinUtils
-@@ -290,15 +227,7 @@ endif()
- # - internal by default (CoinUtils),
- # - external if COINUTILS_INCLUDE_DIR_HINTS and a valid CoinUtils setup is found
- # ==============================================================================
--if (NOT DEFINED COINUTILS_INCLUDE_DIR_HINTS)
--  set(COINUTILS_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/CoinUtils/src/)
--  set(OpenMVG_USE_INTERNAL_COINUTILS ON)
--endif()
--find_package(CoinUtils QUIET)
--if (NOT COINUTILS_FOUND OR OpenMVG_USE_INTERNAL_COINUTILS)
--  set(COINUTILS_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/CoinUtils/src/)
--  set(COINUTILS_LIBRARY lib_CoinUtils)
--endif()
-+find_package(CoinUtils REQUIRED)
- 
- ## ==============================================================================
- ## Clp
-@@ -306,17 +235,7 @@ endif()
- ## - internal by default (Clp),
- ## - external if CLP_INCLUDE_DIR_HINTS and a valid Clp setup is found
- ## ==============================================================================
--if (NOT DEFINED CLP_INCLUDE_DIR_HINTS)
--  set(CLP_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Clp/src/)
--  set(OpenMVG_USE_INTERNAL_CLP ON)
--endif()
--find_package(Clp QUIET)
--if (NOT CLP_FOUND OR OpenMVG_USE_INTERNAL_CLP)
--  set(CLP_INCLUDE_DIRS
--     ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Clp/src/
--     ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Clp/src/OsiClp/)
--  set(CLP_LIBRARIES lib_clp lib_OsiClpSolver)
--endif()
-+find_package(Clp REQUIRED)
- 
- # ==============================================================================
- # Osi
-@@ -324,15 +243,7 @@ endif()
- # - internal by default (Osi),
- # - external if OSI_INCLUDE_DIR_HINTS and a valid Osi setup is found
- # ==============================================================================
--if (NOT DEFINED OSI_INCLUDE_DIR_HINTS)
--  set(OSI_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Osi/src/)
--  set(OpenMVG_USE_INTERNAL_OSI ON)
--endif()
--find_package(Osi QUIET)
--if (NOT OSI_FOUND OR OpenMVG_USE_INTERNAL_OSI)
--  set(OSI_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Osi/src/Osi/)
--  set(OSI_LIBRARY lib_Osi)
--endif()
-+find_package(Osi REQUIRED)
- 
- # ==============================================================================
- # Internal CLP/OSI/COINUTILS libraries:
-@@ -351,17 +262,7 @@ endif()
- # - internal by default (Lemon),
- # - external if LEMON_INCLUDE_DIR_HINTS and a valid Lemon setup is found
- # ==============================================================================
--if (NOT DEFINED LEMON_INCLUDE_DIR_HINTS)
--  set(LEMON_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/lemon)
--  set(OpenMVG_USE_INTERNAL_LEMON ON)
--endif()
--find_package(Lemon QUIET)
--if (NOT LEMON_FOUND OR OpenMVG_USE_INTERNAL_LEMON)
--  set(LEMON_INCLUDE_DIRS
--    ${CMAKE_CURRENT_SOURCE_DIR}/third_party/lemon
--    ${PROJECT_BINARY_DIR}/third_party/lemon)
--  set(LEMON_LIBRARY openMVG_lemon)
--endif()
-+find_package(LEMON REQUIRED)
- 
- # ==============================================================================
- # OpenCV
-@@ -369,14 +270,13 @@ endif()
- # - only external and enabled only if OpenMVG_USE_OPENCV is set to ON
- # ==============================================================================
- if (OpenMVG_USE_OPENCV)
--  find_package( OpenCV QUIET )
--  if (NOT OpenCV_FOUND OR OpenCV_VERSION VERSION_LESS "3.0.0")
--    message(STATUS "OpenCV was not found (note that OpenCV version >= 3.0.0 is required). -> Disabling OpenCV support.")
--    UPDATE_CACHE_VARIABLE(OpenMVG_USE_OPENCV OFF)
--    UPDATE_CACHE_VARIABLE(OpenMVG_USE_OCVSIFT OFF)
--  endif()
-+  find_package( OpenCV REQUIRED )
- endif()
- 
-+# ==============================================================================
-+# Suitesparse
-+# ==============================================================================
-+find_package(suitesparse REQUIRED)
- 
- # ==============================================================================
- # Third-party libraries:
-@@ -469,67 +369,67 @@ message("** Use OpenCV SIFT features: " ${OpenMVG_USE_OCVSIFT})
- 
- message("\n")
- 
--if (DEFINED OpenMVG_USE_INTERNAL_CEREAL)
-+if (OpenMVG_USE_INTERNAL_CEREAL)
-   message(STATUS "CEREAL: (internal)")
- else()
-   message(STATUS "CEREAL: (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_EIGEN)
-+if (OpenMVG_USE_INTERNAL_EIGEN)
-   message(STATUS "EIGEN: " ${EIGEN_VERSION} " (internal)")
- else()
-   message(STATUS "EIGEN: " ${EIGEN_VERSION} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_CERES)
-+if (OpenMVG_USE_INTERNAL_CERES)
-   message(STATUS "CERES: " ${CERES_VERSION} " (internal)")
- else()
-   message(STATUS "CERES: " ${CERES_VERSION} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_FLANN)
-+if (OpenMVG_USE_INTERNAL_FLANN)
-   message(STATUS "FLANN: " ${FLANN_VERSION} " (internal)")
- else()
-   message(STATUS "FLANN: " ${FLANN_VERSION} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_TIFF)
-+if (OpenMVG_USE_INTERNAL_TIFF)
-   message(STATUS "LIBTIFF: " ${TIFF_VERSION_STRING} " (internal)")
- else()
-   message(STATUS "LIBTIFF: " ${TIFF_VERSION_STRING} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_PNG)
-+if (OpenMVG_USE_INTERNAL_PNG)
-   message(STATUS "LIBPNG: " ${PNG_VERSION_STRING} " (internal)")
- else()
-   message(STATUS "LIBPNG: " ${PNG_VERSION_STRING} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_JPEG)
-+if (OpenMVG_USE_INTERNAL_JPEG)
-   message(STATUS "LIBJPEG (internal)")
- else()
-   message(STATUS "LIBJPEG (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_CLP)
-+if (OpenMVG_USE_INTERNAL_CLP)
-   message(STATUS "CLP: " ${CLP_VERSION} " (internal)")
- else()
-   message(STATUS "CLP: " ${CLP_VERSION} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_COINUTILS)
-+if (OpenMVG_USE_INTERNAL_COINUTILS)
-   message(STATUS "COINUTILS: " ${COINUTILS_VERSION} " (internal)")
- else()
-   message(STATUS "COINUTILS: " ${COINUTILS_VERSION} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_OSI)
-+if (OpenMVG_USE_INTERNAL_OSI)
-   message(STATUS "OSI: " ${OSI_VERSION} " (internal)")
- else()
-   message(STATUS "OSI: " ${OSI_VERSION} " (external)")
- endif()
- 
--if (DEFINED OpenMVG_USE_INTERNAL_LEMON)
-+if (OpenMVG_USE_INTERNAL_LEMON)
-   message(STATUS "LEMON: " ${LEMON_VERSION} " (internal)")
- else()
-   message(STATUS "LEMON: " ${LEMON_VERSION} " (external)")
-diff --git a/src/cmakeFindModules/FindClp.cmake b/src/cmakeFindModules/FindClp.cmake
-index c997b87..74c3aae 100644
---- a/src/cmakeFindModules/FindClp.cmake
-+++ b/src/cmakeFindModules/FindClp.cmake
-@@ -51,8 +51,8 @@ IF(EXISTS "${CLP_DIR}" AND NOT "${CLP_DIR}" STREQUAL "")
-         SET(CLP_INCLUDE_DIR ${CLP_DIR})
- 
-         FIND_LIBRARY(CLP_LIBRARY NAMES Clp)
--        FIND_LIBRARY(CLPSOLVER_LIBRARY NAMES ClpSolver)
--        FIND_LIBRARY(OSICLP_LIBRARY NAMES OsiClp)
-+        FIND_LIBRARY(CLPSOLVER_LIBRARY NAMES ClpSolver Clp)
-+        FIND_LIBRARY(OSICLP_LIBRARY NAMES OsiClp Clp)
- 
-         # locate Clp libraries
-         IF(DEFINED CLP_LIBRARY AND DEFINED CLPSOLVER_LIBRARY AND DEFINED OSICLP_LIBRARY)
-diff --git a/src/openMVG/linearProgramming/CMakeLists.txt b/src/openMVG/linearProgramming/CMakeLists.txt
-index cc5212f..acc57dd 100644
---- a/src/openMVG/linearProgramming/CMakeLists.txt
-+++ b/src/openMVG/linearProgramming/CMakeLists.txt
-@@ -15,16 +15,12 @@ target_link_libraries(openMVG_linearProgramming
-   PUBLIC
-     openMVG_numeric
-   PRIVATE
--    ${CLP_LIBRARIES}     # clp + solver wrapper
--    ${COINUTILS_LIBRARY} # container tools
--    ${OSI_LIBRARY}       # generic LP
-+    Coin::Clp       # clp + solver wrapper
-+    Coin::CoinUtils # container tools
-+    Coin::Osi       # generic LP
- )
- 
- target_include_directories(openMVG_linearProgramming
--  PRIVATE
--    ${CLP_INCLUDE_DIRS}
--    ${COINUTILS_INCLUDE_DIRS}
--    ${OSI_INCLUDE_DIRS}
-   PUBLIC
-     $<INSTALL_INTERFACE:include>
- )
-diff --git a/src/openMVG/matching/CMakeLists.txt b/src/openMVG/matching/CMakeLists.txt
-index 80b1fe6..a091b47 100644
---- a/src/openMVG/matching/CMakeLists.txt
-+++ b/src/openMVG/matching/CMakeLists.txt
-@@ -18,6 +18,7 @@ list(REMOVE_ITEM matching_files_cpp ${REMOVEFILESUNITTEST})
- 
- set(THREADS_PREFER_PTHREAD_FLAG ON)
- find_package(Threads REQUIRED)
-+find_package(flann REQUIRED)
- 
- set_source_files_properties(${matching_files_cpp} PROPERTIES LANGUAGE CXX)
- add_library(openMVG_matching
-@@ -38,10 +39,10 @@ target_link_libraries(openMVG_matching
-     openMVG_features
-     Threads::Threads
- )
--if (NOT DEFINED OpenMVG_USE_INTERNAL_FLANN)
-+if (NOT OpenMVG_USE_INTERNAL_FLANN)
- target_link_libraries(openMVG_matching
-   PUBLIC
--    ${FLANN_LIBRARIES}
-+    flann::flann
- )
- endif()
- set_target_properties(openMVG_matching PROPERTIES SOVERSION ${OPENMVG_VERSION_MAJOR} VERSION "${OPENMVG_VERSION_MAJOR}.${OPENMVG_VERSION_MINOR}")
-diff --git a/src/third_party/CMakeLists.txt b/src/third_party/CMakeLists.txt
-index 816a941..f0b7145 100644
---- a/src/third_party/CMakeLists.txt
-+++ b/src/third_party/CMakeLists.txt
-@@ -18,7 +18,7 @@ add_subdirectory(stlplus3)
- set(STLPLUS_LIBRARY openMVG_stlplus PARENT_SCOPE)
- 
- # Add graph library
--if(DEFINED OpenMVG_USE_INTERNAL_LEMON)
-+if(OpenMVG_USE_INTERNAL_LEMON)
-   add_subdirectory(lemon)
-   set_property(TARGET openMVG_lemon PROPERTY FOLDER OpenMVG/3rdParty/lemon)
-   set_property(TARGET check PROPERTY FOLDER OpenMVG/3rdParty/lemon)
-@@ -68,7 +68,7 @@ endif (NOT TIFF_FOUND)
- add_subdirectory(vectorGraphics)
- 
- # Add ceres-solver (A Nonlinear Least Squares Minimizer)
--if (DEFINED OpenMVG_USE_INTERNAL_CERES)
-+if (OpenMVG_USE_INTERNAL_CERES)
-   add_subdirectory(cxsparse)
-   add_subdirectory(ceres-solver)
-   set_property(TARGET openMVG_cxsparse PROPERTY FOLDER OpenMVG/3rdParty/ceres)
-@@ -76,7 +76,7 @@ if (DEFINED OpenMVG_USE_INTERNAL_CERES)
- endif()
- 
- # Add an Approximate Nearest Neighbor library
--if (DEFINED OpenMVG_USE_INTERNAL_FLANN)
-+if (OpenMVG_USE_INTERNAL_FLANN)
-   set(FLANN_INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include/openMVG/third_party/flann/src/cpp)
-   add_subdirectory(flann)
- endif()
-@@ -90,7 +90,7 @@ add_subdirectory(fast)
- ##
- # Install Header only libraries if necessary
- ##
--if (DEFINED OpenMVG_USE_INTERNAL_EIGEN)
-+if (OpenMVG_USE_INTERNAL_EIGEN)
-   #Configure Eigen install
-   set(EIGEN_INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include/openMVG/third_party/eigen)
-   add_subdirectory(eigen)
+diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
+index 9cfd06c..a4dea06 100644
+--- a/src/CMakeLists.txt
++++ b/src/CMakeLists.txt
+@@ -14,6 +14,7 @@ if (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
+   message(FATAL_ERROR "In-source builds not allowed.")
+ endif()
+ 
++if(0)
+ # ==============================================================================
+ # OpenMVG build options
+ # ==============================================================================
+@@ -31,7 +32,7 @@ option(OpenMVG_USE_OPENMP "Enable OpenMP parallelization" ON)
+ #  and openMVG simultaneously
+ # ==============================================================================
+ option(OpenMVG_USE_OPENCV "Build or not opencv+openMVG samples programs" OFF)
+-
++endif()
+ # ==============================================================================
+ # Since OpenCV 3, SIFT is no longer in the default modules. See
+ # https://github.com/itseez/opencv_contrib for more informations.
+@@ -85,6 +86,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+   register_definitions(-DOPENMVG_STD_UNORDERED_MAP)
+ endif()
+ 
++if(0)
+ # ==============================================================================
+ # Check that submodule have been initialized and updated
+ # ==============================================================================
+@@ -93,6 +95,7 @@ if (NOT EXISTS ${PROJECT_SOURCE_DIR}/dependencies/cereal/include)
+     "\n submodule(s) are missing, please update your repository:\n"
+     "  > git submodule update -i\n")
+ endif()
++endif()
+ 
+ # ==============================================================================
+ # Additional cmake find modules
+@@ -128,7 +131,6 @@ if (OpenMVG_USE_OPENMP)
+   find_package(OpenMP)
+   if (OPENMP_FOUND)
+     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
+-    option(OpenMVG_USE_OPENMP "Use OpenMP for parallelization" ON)
+     register_definitions(-DOPENMVG_USE_OPENMP)
+     if (NOT MSVC)
+       if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+@@ -139,11 +141,6 @@ if (OpenMVG_USE_OPENMP)
+       endif()
+     endif (NOT MSVC)
+   endif (OPENMP_FOUND)
+-else (OpenMVG_USE_OPENMP)
+-    option(OpenMVG_USE_OPENMP "Use OpenMP for parallelization" OFF)
+-    include(UpdateCacheVariable)
+-    UPDATE_CACHE_VARIABLE(OpenMVG_USE_OPENMP OFF)
+-    remove_definitions(-DOPENMVG_USE_OPENMP)
+ endif (OpenMVG_USE_OPENMP)
+ 
+ # ==============================================================================
+@@ -182,6 +179,7 @@ if (OpenMVG_BUILD_OPENGL_EXAMPLES)
+   set_property(TARGET glfw PROPERTY FOLDER OpenMVG/3rdParty/glfw)
+ endif (OpenMVG_BUILD_OPENGL_EXAMPLES)
+ 
++if(0)
+ # Dependencies install rules
+ install(
+   DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/
+@@ -189,7 +187,7 @@ install(
+   COMPONENT headers
+   FILES_MATCHING PATTERN "*.hpp" PATTERN "*.h"
+ )
+-
++endif()
+ # ==============================================================================
+ # --END-- SUBMODULE CONFIGURATION
+ # ==============================================================================
+@@ -225,6 +223,7 @@ ENDMACRO(UNIT_TEST)
+ # - external by default
+ # - internal if cereal not found
+ # ==============================================================================
++if(0)
+ find_package(cereal QUIET CONFIG)
+ if (NOT TARGET cereal)
+   add_library(cereal INTERFACE)
+@@ -237,6 +236,10 @@ if (NOT TARGET cereal)
+ 
+   set(OpenMVG_USE_INTERNAL_CEREAL ON)
+ endif()
++endif()
++
++find_package(cereal REQUIRED CONFIG)
++get_target_property(CEREAL_INCLUDE_DIRS cereal INTERFACE_INCLUDE_DIRECTORIES)
+ 
+ # ==============================================================================
+ # Eigen
+@@ -245,6 +248,7 @@ endif()
+ # - external if EIGEN_INCLUDE_DIR_HINTS is defined
+ # - internal if Eigen not found
+ # ==============================================================================
++if(0)
+ find_package(Eigen3 QUIET)
+ if (NOT Eigen3_FOUND)
+   set(EIGEN_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/eigen)
+@@ -253,13 +257,17 @@ if (NOT Eigen3_FOUND)
+ else()
+   set(EIGEN_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+ endif()
++endif()
+ 
++find_package(Eigen3 REQUIRED)
++set(EIGEN_INCLUDE_DIRS ${EIGEN3_INCLUDE_DIR})
+ # ==============================================================================
+ # Ceres
+ # ==============================================================================
+ # - external by default if CERES_DIR_HINTS or find_package found a valid Ceres
+ # - internal if ceres not found (ceres-solver+cxsparse+miniglog)
+ # ==============================================================================
++if(0)
+ find_package(Ceres QUIET HINTS ${CERES_DIR_HINTS})
+ if (NOT Ceres_FOUND)
+   set(OpenMVG_USE_INTERNAL_CERES ON)
+@@ -271,13 +279,16 @@ if (NOT Ceres_FOUND)
+     STRING(REGEX REPLACE "version ([0-9.]+).*" "\\1" CERES_VERSION ${CERES_CONFIG})
+   set(CERES_LIBRARIES openMVG_ceres)
+ endif()
++endif()
+ 
++find_package(Ceres REQUIRED)
+ # ==============================================================================
+ # Flann
+ # ==============================================================================
+ # - internal by default (flann),
+ # - external if FLANN_INCLUDE_DIR_HINTS and a valid Flann setup is found
+ # ==============================================================================
++if(0)
+ if (NOT DEFINED FLANN_INCLUDE_DIR_HINTS)
+   set(FLANN_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/flann/src/cpp)
+   set(OpenMVG_USE_INTERNAL_FLANN ON)
+@@ -286,13 +297,16 @@ find_package(Flann QUIET)
+ if (NOT FLANN_FOUND OR OpenMVG_USE_INTERNAL_FLANN)
+   set(FLANN_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/flann/src/cpp)
+ endif()
++endif()
+ 
++find_package(flann REQUIRED)
+ # ==============================================================================
+ # CoinUtils
+ # ==============================================================================
+ # - internal by default (CoinUtils),
+ # - external if COINUTILS_INCLUDE_DIR_HINTS and a valid CoinUtils setup is found
+ # ==============================================================================
++if(0)
+ if (NOT DEFINED COINUTILS_INCLUDE_DIR_HINTS)
+   set(COINUTILS_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/CoinUtils/src/)
+   set(OpenMVG_USE_INTERNAL_COINUTILS ON)
+@@ -302,13 +316,16 @@ if (NOT DEFINED COINUTILS_INCLUDE_DIR_HINTS)
+ else()
+   find_package(CoinUtils QUIET)
+ endif()
++endif()
+ 
++find_package(CoinUtils REQUIRED)
+ ## ==============================================================================
+ ## Clp
+ ## ==============================================================================
+ ## - internal by default (Clp),
+ ## - external if CLP_INCLUDE_DIR_HINTS and a valid Clp setup is found
+ ## ==============================================================================
++if(0)
+ if (NOT DEFINED CLP_INCLUDE_DIR_HINTS)
+   set(CLP_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Clp/src/)
+   set(OpenMVG_USE_INTERNAL_CLP ON)
+@@ -320,6 +337,9 @@ if (NOT DEFINED CLP_INCLUDE_DIR_HINTS)
+ else()
+   find_package(Clp QUIET)
+ endif()
++endif()
++
++find_package(Clp REQUIRED)
+ 
+ # ==============================================================================
+ # Osi
+@@ -327,6 +347,7 @@ endif()
+ # - internal by default (Osi),
+ # - external if OSI_INCLUDE_DIR_HINTS and a valid Osi setup is found
+ # ==============================================================================
++if(0)
+ if (NOT DEFINED OSI_INCLUDE_DIR_HINTS)
+   set(OSI_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/dependencies/osi_clp/Osi/src/)
+   set(OpenMVG_USE_INTERNAL_OSI ON)
+@@ -336,6 +357,9 @@ if (NOT DEFINED OSI_INCLUDE_DIR_HINTS)
+ else()
+   find_package(Osi QUIET)
+ endif()
++endif()
++
++find_package(Osi REQUIRED)
+ 
+ # ==============================================================================
+ # Internal CLP/OSI/COINUTILS libraries:
+@@ -354,6 +378,7 @@ endif()
+ # - internal by default (Lemon),
+ # - external if LEMON_INCLUDE_DIR_HINTS and a valid Lemon setup is found
+ # ==============================================================================
++if(0)
+ if (NOT DEFINED LEMON_INCLUDE_DIR_HINTS)
+   set(LEMON_INCLUDE_DIR_HINTS ${CMAKE_CURRENT_SOURCE_DIR}/third_party/lemon)
+   set(OpenMVG_USE_INTERNAL_LEMON ON)
+@@ -365,6 +390,9 @@ if (NOT LEMON_FOUND OR OpenMVG_USE_INTERNAL_LEMON)
+     ${PROJECT_BINARY_DIR}/third_party/lemon)
+   set(LEMON_LIBRARY openMVG_lemon)
+ endif()
++endif()
++
++find_package(LEMON REQUIRED)
+ 
+ # ==============================================================================
+ # OpenCV
+@@ -372,15 +400,13 @@ endif()
+ # - only external and enabled only if OpenMVG_USE_OPENCV is set to ON
+ # ==============================================================================
+ if (OpenMVG_USE_OPENCV)
+-  find_package( OpenCV QUIET )
+-  if (NOT OpenCV_FOUND OR OpenCV_VERSION VERSION_LESS "3.0.0")
+-    message(STATUS "OpenCV was not found (note that OpenCV version >= 3.0.0 is required). -> Disabling OpenCV support.")
+-    UPDATE_CACHE_VARIABLE(OpenMVG_USE_OPENCV OFF)
+-    UPDATE_CACHE_VARIABLE(OpenMVG_USE_OCVSIFT OFF)
+-  endif()
++  find_package( OpenCV REQUIRED )
+ endif()
+ 
+-
++# ==============================================================================
++# Suitesparse
++# ==============================================================================
++find_package(suitesparse REQUIRED)
+ # ==============================================================================
+ # Third-party libraries:
+ # ==============================================================================
+@@ -472,67 +498,67 @@ message("** Use OpenCV SIFT features: " ${OpenMVG_USE_OCVSIFT})
+ 
+ message("\n")
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_CEREAL)
++if (OpenMVG_USE_INTERNAL_CEREAL)
+   message(STATUS "CEREAL: (internal)")
+ else()
+   message(STATUS "CEREAL: (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_EIGEN)
++if (OpenMVG_USE_INTERNAL_EIGEN)
+   message(STATUS "EIGEN: " ${EIGEN_VERSION} " (internal)")
+ else()
+   message(STATUS "EIGEN: " ${EIGEN_VERSION} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_CERES)
++if (OpenMVG_USE_INTERNAL_CERES)
+   message(STATUS "CERES: " ${CERES_VERSION} " (internal)")
+ else()
+   message(STATUS "CERES: " ${CERES_VERSION} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_FLANN)
++if (OpenMVG_USE_INTERNAL_FLANN)
+   message(STATUS "FLANN: " ${FLANN_VERSION} " (internal)")
+ else()
+   message(STATUS "FLANN: " ${FLANN_VERSION} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_TIFF)
++if (OpenMVG_USE_INTERNAL_TIFF)
+   message(STATUS "LIBTIFF: " ${TIFF_VERSION_STRING} " (internal)")
+ else()
+   message(STATUS "LIBTIFF: " ${TIFF_VERSION_STRING} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_PNG)
++if (OpenMVG_USE_INTERNAL_PNG)
+   message(STATUS "LIBPNG: " ${PNG_VERSION_STRING} " (internal)")
+ else()
+   message(STATUS "LIBPNG: " ${PNG_VERSION_STRING} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_JPEG)
++if (OpenMVG_USE_INTERNAL_JPEG)
+   message(STATUS "LIBJPEG (internal)")
+ else()
+   message(STATUS "LIBJPEG (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_CLP)
++if (OpenMVG_USE_INTERNAL_CLP)
+   message(STATUS "CLP: " ${CLP_VERSION} " (internal)")
+ else()
+   message(STATUS "CLP: " ${CLP_VERSION} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_COINUTILS)
++if (OpenMVG_USE_INTERNAL_COINUTILS)
+   message(STATUS "COINUTILS: " ${COINUTILS_VERSION} " (internal)")
+ else()
+   message(STATUS "COINUTILS: " ${COINUTILS_VERSION} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_OSI)
++if (OpenMVG_USE_INTERNAL_OSI)
+   message(STATUS "OSI: " ${OSI_VERSION} " (internal)")
+ else()
+   message(STATUS "OSI: " ${OSI_VERSION} " (external)")
+ endif()
+ 
+-if (DEFINED OpenMVG_USE_INTERNAL_LEMON)
++if (OpenMVG_USE_INTERNAL_LEMON)
+   message(STATUS "LEMON: " ${LEMON_VERSION} " (internal)")
+ else()
+   message(STATUS "LEMON: " ${LEMON_VERSION} " (external)")
+diff --git a/src/cmakeFindModules/FindClp.cmake b/src/cmakeFindModules/FindClp.cmake
+index 8a69c23..6a81580 100644
+--- a/src/cmakeFindModules/FindClp.cmake
++++ b/src/cmakeFindModules/FindClp.cmake
+@@ -51,9 +51,8 @@ IF(EXISTS "${CLP_DIR}" AND NOT "${CLP_DIR}" STREQUAL "")
+         SET(CLP_INCLUDE_DIR ${CLP_DIR})
+ 
+         FIND_LIBRARY(CLP_LIBRARY NAMES Clp)
+-        FIND_LIBRARY(CLPSOLVER_LIBRARY NAMES ClpSolver)
+-        FIND_LIBRARY(OSICLP_LIBRARY NAMES OsiClp)
+-
++        FIND_LIBRARY(CLPSOLVER_LIBRARY NAMES ClpSolver Clp)
++        FIND_LIBRARY(OSICLP_LIBRARY NAMES OsiClp Clp)
+         # locate Clp libraries
+         IF(DEFINED CLP_LIBRARY AND DEFINED CLPSOLVER_LIBRARY AND DEFINED OSICLP_LIBRARY)
+           SET(CLP_LIBRARIES ${CLP_LIBRARY} ${CLPSOLVER_LIBRARY} ${OSICLP_LIBRARY})
+diff --git a/src/openMVG/linearProgramming/CMakeLists.txt b/src/openMVG/linearProgramming/CMakeLists.txt
+index cc5212f..acc57dd 100644
+--- a/src/openMVG/linearProgramming/CMakeLists.txt
++++ b/src/openMVG/linearProgramming/CMakeLists.txt
+@@ -15,16 +15,12 @@ target_link_libraries(openMVG_linearProgramming
+   PUBLIC
+     openMVG_numeric
+   PRIVATE
+-    ${CLP_LIBRARIES}     # clp + solver wrapper
+-    ${COINUTILS_LIBRARY} # container tools
+-    ${OSI_LIBRARY}       # generic LP
++    Coin::Clp       # clp + solver wrapper
++    Coin::CoinUtils # container tools
++    Coin::Osi       # generic LP
+ )
+ 
+ target_include_directories(openMVG_linearProgramming
+-  PRIVATE
+-    ${CLP_INCLUDE_DIRS}
+-    ${COINUTILS_INCLUDE_DIRS}
+-    ${OSI_INCLUDE_DIRS}
+   PUBLIC
+     $<INSTALL_INTERFACE:include>
+ )
+diff --git a/src/openMVG/matching/CMakeLists.txt b/src/openMVG/matching/CMakeLists.txt
+index 5fcd972..b21ea7b 100644
+--- a/src/openMVG/matching/CMakeLists.txt
++++ b/src/openMVG/matching/CMakeLists.txt
+@@ -18,6 +18,7 @@ list(REMOVE_ITEM matching_files_cpp ${REMOVEFILESUNITTEST})
+ 
+ set(THREADS_PREFER_PTHREAD_FLAG ON)
+ find_package(Threads REQUIRED)
++find_package(flann REQUIRED)
+ 
+ set_source_files_properties(${matching_files_cpp} PROPERTIES LANGUAGE CXX)
+ add_library(openMVG_matching
+@@ -39,10 +40,10 @@ target_link_libraries(openMVG_matching
+     Threads::Threads
+     cereal
+ )
+-if (NOT DEFINED OpenMVG_USE_INTERNAL_FLANN)
++if (NOT OpenMVG_USE_INTERNAL_FLANN)
+ target_link_libraries(openMVG_matching
+   PUBLIC
+-    ${FLANN_LIBRARIES}
++    flann::flann
+ )
+ endif()
+ set_target_properties(openMVG_matching PROPERTIES SOVERSION ${OPENMVG_VERSION_MAJOR} VERSION "${OPENMVG_VERSION_MAJOR}.${OPENMVG_VERSION_MINOR}")
+diff --git a/src/third_party/CMakeLists.txt b/src/third_party/CMakeLists.txt
+index 816a941..f0b7145 100644
+--- a/src/third_party/CMakeLists.txt
++++ b/src/third_party/CMakeLists.txt
+@@ -18,7 +18,7 @@ add_subdirectory(stlplus3)
+ set(STLPLUS_LIBRARY openMVG_stlplus PARENT_SCOPE)
+ 
+ # Add graph library
+-if(DEFINED OpenMVG_USE_INTERNAL_LEMON)
++if(OpenMVG_USE_INTERNAL_LEMON)
+   add_subdirectory(lemon)
+   set_property(TARGET openMVG_lemon PROPERTY FOLDER OpenMVG/3rdParty/lemon)
+   set_property(TARGET check PROPERTY FOLDER OpenMVG/3rdParty/lemon)
+@@ -68,7 +68,7 @@ endif (NOT TIFF_FOUND)
+ add_subdirectory(vectorGraphics)
+ 
+ # Add ceres-solver (A Nonlinear Least Squares Minimizer)
+-if (DEFINED OpenMVG_USE_INTERNAL_CERES)
++if (OpenMVG_USE_INTERNAL_CERES)
+   add_subdirectory(cxsparse)
+   add_subdirectory(ceres-solver)
+   set_property(TARGET openMVG_cxsparse PROPERTY FOLDER OpenMVG/3rdParty/ceres)
+@@ -76,7 +76,7 @@ if (DEFINED OpenMVG_USE_INTERNAL_CERES)
+ endif()
+ 
+ # Add an Approximate Nearest Neighbor library
+-if (DEFINED OpenMVG_USE_INTERNAL_FLANN)
++if (OpenMVG_USE_INTERNAL_FLANN)
+   set(FLANN_INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include/openMVG/third_party/flann/src/cpp)
+   add_subdirectory(flann)
+ endif()
+@@ -90,7 +90,7 @@ add_subdirectory(fast)
+ ##
+ # Install Header only libraries if necessary
+ ##
+-if (DEFINED OpenMVG_USE_INTERNAL_EIGEN)
++if (OpenMVG_USE_INTERNAL_EIGEN)
+   #Configure Eigen install
+   set(EIGEN_INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include/openMVG/third_party/eigen)
+   add_subdirectory(eigen)
diff --git a/ports/openmvg/portfile.cmake b/ports/openmvg/portfile.cmake
index 6f4d5891f..c62ceaa4d 100644
--- a/ports/openmvg/portfile.cmake
+++ b/ports/openmvg/portfile.cmake
@@ -6,8 +6,8 @@ vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO openMVG/openMVG
-    REF v1.4
-    SHA512 949cf3680375c87b06db0f4713c846422c98d1979d49e9db65761f63f6f3212f0fcd8425f23c6112f04fbbb90b241638c2fd9329bb6b8b612c1d073aac55759a
+    REF 606d1c9e82123dd50de282128151a50bf42262fc # v1.5
+    SHA512 eddcf4c5f86541112840a6d89bbf360d30b085c2b3ff3e39b357030a465163b465e89d01474f8dbd65b66f8bccfc1f54a58963324f622482e2960f00214b2b75
     PATCHES
         fixcmake.patch
         fix-config-cmake.patch
@@ -15,20 +15,12 @@ vcpkg_from_github(
 
 vcpkg_check_features(OUT_FEATURE_OPTIONS FEATURE_OPTIONS
     openmp OpenMVG_USE_OPENMP
+    openmp ENABLE_OPENMP
     opencv OpenMVG_USE_OPENCV
     opencv OpenMVG_USE_OCVSIFT
+    opencv ENABLE_OPENCV
 )
 
-set(ENABLE_OPENCV OFF)
-if("opencv" IN_LIST FEATURES)
-  set(ENABLE_OPENCV ON)
-endif()
-
-set(ENABLE_OPENMP OFF)
-if("openmp" IN_LIST FEATURES)
-  set(ENABLE_OPENMP ON)
-endif()
-
 # remove some deps to prevent conflict
 file(REMOVE_RECURSE ${SOURCE_PATH}/src/third_party/ceres-solver
                     ${SOURCE_PATH}/src/third_party/cxsparse
@@ -96,4 +88,4 @@ endif()
 vcpkg_copy_pdbs()
 
 # Handle copyright
-file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/openmvg RENAME copyright)
+file(INSTALL ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)