Squashed 'cmake/' changes from 2d25566..813d030
813d030 Add module to get information about a git repo b2070d7 Fix installing docs optionally, even on old cmake versions e8cbbf5 Hide the module variable if we find it manually c1ad55e Fix opencv finder for old libraries 9ca6a00 Make the opencv module handle finding the config file, if it exists. beabdbd Merge commit 'aca0ca0aea326a4b8c10f6638024a6e8c0279d02' e36bb5b Merge branch 'master' of git@github.com:rpavlik/wiimote-head-tracker-gui.git b75b7df Improve wiiuse locator 92f1870 Remove all old build systems ee0ce40 Add Windows HID library finder b8878cb Update wiiuse finder to locate DLL from cmake-based install 5b7d5d9 Add a Bluez find module ee17e2a Update cmake modules 30e28b2 Update cmake files dc48ba7 Fix windows build 1958481 Fix RPATH handling on Linux 3fe03cd Initial commit git-subtree-dir: cmake git-subtree-split: 813d0301a4ed5b53d8187608c2986904ce99ab4e
This commit is contained in:
Ryan Pavlik
360
FindOpenCV.cmake
360
FindOpenCV.cmake
@@ -30,204 +30,212 @@ set(OPENCV_ROOT_DIR
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PATH
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"Path to search for OpenCV")
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include(ProgramFilesGlob)
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find_package(OpenCV QUIET NO_MODULE)
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if(OpenCV_LIBS AND NOT OpenCV_LIBRARIES)
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set(OPENCV_LIBRARIES ${OpenCV_LIBS})
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set(OPENCV_FOUND true)
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else()
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include(ProgramFilesGlob)
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# typical root dirs of installations, exactly one of them is used
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program_files_glob(_dirs "/OpenCV*/")
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# typical root dirs of installations, exactly one of them is used
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program_files_glob(_dirs "/OpenCV*/")
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#
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# select exactly ONE OPENCV base directory/tree
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# to avoid mixing different version headers and libs
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#
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find_path(OPENCV_BASE_DIR
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NAMES
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cv/include/cv.h
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include/opencv/cv.h
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include/cv/cv.h
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include/cv.h
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HINTS
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"${OPENCV_ROOT_DIR}"
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"$ENV{OPENCV_ROOT_DIR}"
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Intel(R) Open Source Computer Vision Library_is1;Inno Setup: App Path]"
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${_dirs})
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# header include dir suffixes appended to OPENCV_BASE_DIR
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set(OPENCV_INCDIR_SUFFIXES
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include
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include/cv
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include/opencv
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cv/include
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cxcore/include
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cvaux/include
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otherlibs/cvcam/include
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otherlibs/highgui
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otherlibs/highgui/include
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otherlibs/_graphics/include)
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# library linkdir suffixes appended to OPENCV_BASE_DIR
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set(OPENCV_LIBDIR_SUFFIXES lib lib64 OpenCV/lib otherlibs/_graphics/lib)
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#
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# find incdir for each lib
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#
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find_path(OPENCV_cv_INCLUDE_DIR
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NAMES
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cv.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_cxcore_INCLUDE_DIR
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NAMES
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cxcore.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_cxcore_INCLUDE_DIR
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NAMES
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cvaux.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_highgui_INCLUDE_DIR
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NAMES
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highgui.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_cvcam_INCLUDE_DIR
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NAMES
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cvcam.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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#
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# find sbsolute path to all libraries
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# some are optionally, some may not exist on Linux
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#
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find_library(OPENCV_legacy_LIBRARY
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NAMES
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opencv_legacy
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_LIBDIR_SUFFIXES})
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set(OPENCV_NEW_COMPONENTS calib3d contrib core features2d highgui imgproc legacy ml objdetect video)
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set(OPENCV_OLD_COMPONENTS cv cvaux cvcam cvhaartraining cxcore cxts highgui ml trs)
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set(opencv_components)
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if(OPENCV_NEW_LIBRARY_NAMES OR OPENCV_legacy_LIBRARY)
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# New-style library names
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foreach(component ${OPENCV_NEW_COMPONENTS})
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find_library(OPENCV_${component}_LIBRARY
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#
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# select exactly ONE OPENCV base directory/tree
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# to avoid mixing different version headers and libs
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#
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find_path(OPENCV_BASE_DIR
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NAMES
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opencv_${component}
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cv/include/cv.h
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include/opencv/cv.h
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include/cv/cv.h
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include/cv.h
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HINTS
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${OPENCV_BASE_DIR}
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"${OPENCV_ROOT_DIR}"
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"$ENV{OPENCV_ROOT_DIR}"
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\Intel(R) Open Source Computer Vision Library_is1;Inno Setup: App Path]"
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${_dirs})
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# header include dir suffixes appended to OPENCV_BASE_DIR
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set(OPENCV_INCDIR_SUFFIXES
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include
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include/cv
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include/opencv
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cv/include
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cxcore/include
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cvaux/include
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otherlibs/cvcam/include
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otherlibs/highgui
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otherlibs/highgui/include
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otherlibs/_graphics/include)
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# library linkdir suffixes appended to OPENCV_BASE_DIR
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set(OPENCV_LIBDIR_SUFFIXES lib lib64 OpenCV/lib otherlibs/_graphics/lib)
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#
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# find incdir for each lib
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#
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find_path(OPENCV_cv_INCLUDE_DIR
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NAMES
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cv.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_cxcore_INCLUDE_DIR
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NAMES
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cxcore.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_cxcore_INCLUDE_DIR
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NAMES
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cvaux.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_highgui_INCLUDE_DIR
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NAMES
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highgui.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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find_path(OPENCV_cvcam_INCLUDE_DIR
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NAMES
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cvcam.h
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_INCDIR_SUFFIXES})
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#
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# find sbsolute path to all libraries
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# some are optionally, some may not exist on Linux
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#
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find_library(OPENCV_legacy_LIBRARY
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NAMES
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opencv_legacy
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HINTS
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"${OPENCV_BASE_DIR}"
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"${OPENCV_ROOT_DIR}"
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PATH_SUFFIXES
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${OPENCV_LIBDIR_SUFFIXES})
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endforeach()
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# cv components with header and library if COMPONENTS unspecified
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if(NOT OpenCV_FIND_COMPONENTS)
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# default
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set(opencv_components core legacy imgproc highgui)
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if(WIN32)
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list(APPEND opencv_components video) # WIN32 only actually
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endif()
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else()
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# TODO: clean up/convert to new components
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string(TOLOWER "${OpenCV_FIND_COMPONENTS}" opencv_components)
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endif()
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set(OPENCV_NEW_COMPONENTS calib3d contrib core features2d highgui imgproc legacy ml objdetect video)
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set(OPENCV_OLD_COMPONENTS cv cvaux cvcam cvhaartraining cxcore cxts highgui ml trs)
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set(opencv_components)
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if(OPENCV_NEW_LIBRARY_NAMES OR OPENCV_legacy_LIBRARY)
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else()
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# Old-style lib names
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if(NOT OpenCV_FIND_COMPONENTS)
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# default
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set(opencv_components cv cxcore cvaux highgui)
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if(WIN32)
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list(APPEND opencv_components cvcam) # WIN32 only actually
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endif()
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else()
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string(TOLOWER "${OpenCV_FIND_COMPONENTS}" opencv_components)
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endif()
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foreach(component ${OPENCV_OLD_COMPONENTS})
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find_library(OPENCV_${component}_LIBRARY
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# New-style library names
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foreach(component ${OPENCV_NEW_COMPONENTS})
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find_library(OPENCV_${component}_LIBRARY
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NAMES
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cvaux
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opencv_${component}
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HINTS
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${OPENCV_BASE_DIR}
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PATH_SUFFIXES
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${OPENCV_LIBDIR_SUFFIXES})
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endforeach()
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endif()
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endforeach()
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#
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# Logic selecting required libs and headers
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#
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# cv components with header and library if COMPONENTS unspecified
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if(NOT OpenCV_FIND_COMPONENTS)
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# default
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set(opencv_components core legacy imgproc highgui)
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if(WIN32)
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list(APPEND opencv_components video) # WIN32 only actually
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endif()
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else()
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# TODO: clean up/convert to new components
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string(TOLOWER "${OpenCV_FIND_COMPONENTS}" opencv_components)
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endif()
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set(_req_check)
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set(_req_libs)
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set(_req_includes)
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foreach(component ${opencv_components})
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#message(STATUS "Component requested: ${component}")
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else()
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# Old-style lib names
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if(NOT OpenCV_FIND_COMPONENTS)
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# default
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set(opencv_components cv cxcore cvaux highgui)
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if(WIN32)
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list(APPEND opencv_components cvcam) # WIN32 only actually
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endif()
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else()
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string(TOLOWER "${OpenCV_FIND_COMPONENTS}" opencv_components)
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endif()
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# only good if header and library both found
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list(APPEND
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_req_check
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OPENCV_${component}_LIBRARY)
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list(APPEND _req_libs "${OPENCV_${component}_LIBRARY}")
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if(DEFINED OPENCV_${component}_INCLUDE_DIR)
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list(APPEND
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_req_check
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OPENCV_${component}_INCLUDE_DIR)
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list(APPEND _req_includes "${OPENCV_${component}_INCLUDE_DIR}")
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foreach(component ${OPENCV_OLD_COMPONENTS})
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find_library(OPENCV_${component}_LIBRARY
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NAMES
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${component}
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HINTS
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${OPENCV_BASE_DIR}
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PATH_SUFFIXES
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${OPENCV_LIBDIR_SUFFIXES})
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endforeach()
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endif()
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#
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# Logic selecting required libs and headers
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#
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endforeach()
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set(_req_check)
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set(_req_libs)
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set(_req_includes)
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foreach(component ${opencv_components})
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#message(STATUS "Component requested: ${component}")
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# only good if header and library both found
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list(APPEND
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_req_check
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OPENCV_${component}_LIBRARY)
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list(APPEND _req_libs "${OPENCV_${component}_LIBRARY}")
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if(DEFINED OPENCV_${component}_INCLUDE_DIR)
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list(APPEND
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_req_check
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OPENCV_${component}_INCLUDE_DIR)
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list(APPEND _req_includes "${OPENCV_${component}_INCLUDE_DIR}")
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endif()
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# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(OpenCV
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DEFAULT_MSG
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OPENCV_cv_INCLUDE_DIR
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${_req_check})
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if(OPENCV_FOUND)
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set(OPENCV_LIBRARY_DIRS)
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foreach(lib ${_req_libs})
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get_filename_component(dir "${lib}" PATH)
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list(APPEND OPENCV_LIBRARY_DIRS "${dir}")
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endforeach()
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list(REVERSE OPENCV_LIBRARY_DIRS)
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list(REMOVE_DUPLICATES OPENCV_LIBRARY_DIRS)
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list(REVERSE OPENCV_LIBRARY_DIRS)
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set(OPENCV_INCLUDE_DIRS ${_req_includes})
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set(OPENCV_LIBRARIES ${_req_libs})
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mark_as_advanced(OPENCV_ROOT_DIR)
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# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(OpenCV
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DEFAULT_MSG
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OPENCV_cv_INCLUDE_DIR
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${_req_check})
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if(OPENCV_FOUND)
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set(OPENCV_LIBRARY_DIRS)
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foreach(lib ${_req_libs})
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get_filename_component(dir "${lib}" PATH)
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list(APPEND OPENCV_LIBRARY_DIRS "${dir}")
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endforeach()
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list(REVERSE OPENCV_LIBRARY_DIRS)
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list(REMOVE_DUPLICATES OPENCV_LIBRARY_DIRS)
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list(REVERSE OPENCV_LIBRARY_DIRS)
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set(OPENCV_INCLUDE_DIRS ${_req_includes})
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set(OPENCV_LIBRARIES ${_req_libs})
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mark_as_advanced(OPENCV_ROOT_DIR OpenCV_DIR)
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endif()
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mark_as_advanced(OPENCV_BASE_DIR)
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foreach(component ${OPENCV_NEW_COMPONENTS} ${OPENCV_OLD_COMPONENTS})
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mark_as_advanced(OPENCV_${component}_LIBRARY OPENCV_${component}_INCLUDE_DIR)
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endforeach()
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endif()
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mark_as_advanced(OPENCV_BASE_DIR)
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foreach(component ${OPENCV_NEW_COMPONENTS} ${OPENCV_OLD_COMPONENTS})
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mark_as_advanced(OPENCV_${component}_LIBRARY OPENCV_${component}_INCLUDE_DIR)
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endforeach()
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Reference in New Issue
Block a user