mirror of
https://github.com/opencv/opencv.git
synced 2025-01-18 14:13:15 +08:00
Shortened CMake script for opencv_world. Fixed opencv_world link with non-Visual Studio generators on Windows.
This commit is contained in:
Andrey Kamaev
parent
6dde56faf4
commit
8d135e8ea1
@ -7,6 +7,7 @@
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#
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# OPENCV_MODULE_${the_module}_LOCATION
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# OPENCV_MODULE_${the_module}_DESCRIPTION
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# OPENCV_MODULE_${the_module}_CLASS - PUBLIC|INTERNAL|BINDINGS
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# OPENCV_MODULE_${the_module}_HEADERS
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# OPENCV_MODULE_${the_module}_SOURCES
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# OPENCV_MODULE_${the_module}_DEPS - final flattened set of module dependencies
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@ -18,6 +19,8 @@
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# To control the setup of the module you could also set:
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# the_description - text to be used as current module description
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# OPENCV_MODULE_TYPE - STATIC|SHARED - set to force override global settings for current module
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# OPENCV_MODULE_IS_PART_OF_WORLD - ON|OFF (default ON) - should the module be added to the opencv_world?
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# BUILD_${the_module}_INIT - ON|OFF (default ON) - initial value for BUILD_${the_module}
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# The verbose template for OpenCV module:
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#
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@ -38,10 +41,12 @@
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# clean flags for modules enabled on previous cmake run
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# this is necessary to correctly handle modules removal
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foreach(mod ${OPENCV_MODULES_BUILD})
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foreach(mod ${OPENCV_MODULES_BUILD} ${OPENCV_MODULES_DISABLED_USER} ${OPENCV_MODULES_DISABLED_AUTO} ${OPENCV_MODULES_DISABLED_FORCE})
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if(HAVE_${mod})
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unset(HAVE_${mod} CACHE)
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endif()
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unset(OPENCV_MODULE_${mod}_REQ_DEPS CACHE)
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unset(OPENCV_MODULE_${mod}_OPT_DEPS CACHE)
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endforeach()
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# clean modules info which needs to be recalculated
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@ -84,7 +89,7 @@ endmacro()
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# Usage:
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# ocv_add_module(<name> [INTERNAL|BINDINGS] [REQUIRED] [<list of dependencies>] [OPTIONAL <list of optional dependencies>])
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# Example:
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# ocv_add_module(yaom INTERNAL opencv_core opencv_highgui NOLINK opencv_flann OPTIONAL opencv_gpu)
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# ocv_add_module(yaom INTERNAL opencv_core opencv_highgui opencv_flann OPTIONAL opencv_gpu)
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macro(ocv_add_module _name)
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string(TOLOWER "${_name}" name)
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string(REGEX REPLACE "^opencv_" "" ${name} "${name}")
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@ -106,30 +111,32 @@ macro(ocv_add_module _name)
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endif()
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set(OPENCV_MODULE_${the_module}_DESCRIPTION "${the_description}" CACHE INTERNAL "Brief description of ${the_module} module")
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set(OPENCV_MODULE_${the_module}_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}" CACHE INTERNAL "Location of ${the_module} module sources")
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unset(OPENCV_MODULE_${the_module}_REQ_DEPS CACHE)
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unset(OPENCV_MODULE_${the_module}_OPT_DEPS CACHE)
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#create option to enable/disable this module
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if(the_module STREQUAL "opencv_world")
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set(build_the_module OFF)
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else()
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set(build_the_module ON)
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if(NOT DEFINED BUILD_${the_module}_INIT)
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set(BUILD_${the_module}_INIT ON)
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endif()
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option(BUILD_${the_module} "Include ${the_module} module into the OpenCV build" ${build_the_module})
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unset(build_the_module)
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option(BUILD_${the_module} "Include ${the_module} module into the OpenCV build" ${BUILD_${the_module}_INIT})
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if("${ARGV1}" STREQUAL "INTERNAL" OR "${ARGV1}" STREQUAL "BINDINGS")
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set(OPENCV_MODULE_${the_module}_CLASS "${ARGV1}" CACHE INTERNAL "The cathegory of the module")
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set(__ocv_argn__ ${ARGN})
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list(REMOVE_AT __ocv_argn__ 0)
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ocv_add_dependencies(${the_module} ${__ocv_argn__})
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unset(__ocv_argn__)
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else()
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set(OPENCV_MODULE_${the_module}_CLASS "PUBLIC" CACHE INTERNAL "The cathegory of the module")
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ocv_add_dependencies(${the_module} ${ARGN})
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if(BUILD_${the_module})
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set(OPENCV_MODULES_PUBLIC ${OPENCV_MODULES_PUBLIC} "${the_module}" CACHE INTERNAL "List of OpenCV modules marked for export")
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endif()
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endif()
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# add self to the world dependencies
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if(NOT DEFINED OPENCV_MODULE_IS_PART_OF_WORLD AND NOT OPENCV_MODULE_${the_module}_CLASS STREQUAL "BINDINGS" OR OPENCV_MODULE_IS_PART_OF_WORLD)
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ocv_add_dependencies(opencv_world OPTIONAL ${the_module})
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endif()
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if(BUILD_${the_module})
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set(OPENCV_MODULES_BUILD ${OPENCV_MODULES_BUILD} "${the_module}" CACHE INTERNAL "List of OpenCV modules included into the build")
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else()
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@ -436,9 +443,12 @@ endmacro()
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# creates new target, configures standard dependencies, compilers flags, install rules
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# Usage:
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# ocv_create_module(<extra link dependencies>)
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# ocv_create_module(SKIP_LINK)
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macro(ocv_create_module)
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add_library(${the_module} ${OPENCV_MODULE_TYPE} ${OPENCV_MODULE_${the_module}_HEADERS} ${OPENCV_MODULE_${the_module}_SOURCES})
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if(NOT "${ARGN}" STREQUAL "SKIP_LINK")
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target_link_libraries(${the_module} ${OPENCV_MODULE_${the_module}_DEPS} ${OPENCV_MODULE_${the_module}_DEPS_EXT} ${OPENCV_LINKER_LIBS} ${IPP_LIBS} ${ARGN})
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endif()
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add_dependencies(opencv_modules ${the_module})
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if(ENABLE_SOLUTION_FOLDERS)
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@ -301,7 +301,3 @@ endif()
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ocv_add_accuracy_tests()
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ocv_add_perf_tests()
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set(HIGHGUI_LIBRARIES ${HIGHGUI_LIBRARIES} PARENT_SCOPE)
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set(GRFMT_LIBS ${GRFMT_LIBS} PARENT_SCOPE)
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@ -1,3 +1,5 @@
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set(the_description "The ts module")
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if(IOS)
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ocv_module_disable(ts)
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endif()
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@ -6,7 +8,8 @@ if(MINGW)
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set(OPENCV_MODULE_TYPE STATIC)
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endif()
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set(the_description "The ts module")
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set(OPENCV_MODULE_IS_PART_OF_WORLD FALSE)
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ocv_add_module(ts opencv_core)
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ocv_glob_module_sources()
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ocv_module_include_directories()
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@ -1,102 +1,65 @@
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project(opencv_world)
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string(REPLACE "/INCREMENTAL:NO" "/INCREMENTAL:YES" CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}")
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string(REPLACE "/INCREMENTAL:NO" "/INCREMENTAL:YES" CMAKE_MODULE_LINKER_FLAGS_RELEASE "${CMAKE_MODULE_LINKER_FLAGS_RELEASE}")
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string(REPLACE "/INCREMENTAL:NO" "/INCREMENTAL:YES" CMAKE_SHARED_LINKER_FLAGS_RELEASE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}")
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set(the_description "All the selected OpenCV modules in a single binary")
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set(OPENCV_MODULE_IS_PART_OF_WORLD FALSE)
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set(BUILD_opencv_world_INIT OFF)
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set(module_list )
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ocv_add_module(world opencv_core)
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ocv_add_module(world opencv_core OPTIONAL opencv_flann opencv_imgproc opencv_video opencv_ml opencv_features2d opencv_highgui opencv_calib3d opencv_photo opencv_objdetect opencv_legacy opencv_nonfree)
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set(the_module opencv_world)
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if(MSVC)
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foreach(_var CMAKE_EXE_LINKER_FLAGS_RELEASE CMAKE_MODULE_LINKER_FLAGS_RELEASE CMAKE_SHARED_LINKER_FLAGS_RELEASE
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CMAKE_EXE_LINKER_FLAGS_DEBUG CMAKE_MODULE_LINKER_FLAGS_DEBUG CMAKE_SHARED_LINKER_FLAGS_DEBUG)
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string(REPLACE "/INCREMENTAL:NO" "/INCREMENTAL:YES" ${_var} "${${_var}}")
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endforeach()
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endif()
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ocv_glob_module_sources()
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ocv_module_include_directories()
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ocv_create_module(SKIP_LINK)
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add_library(${the_module} ${OPENCV_MODULE_TYPE} ${OPENCV_MODULE_${the_module}_HEADERS} ${OPENCV_MODULE_${the_module}_SOURCES})
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if(ENABLE_SOLUTION_FOLDERS)
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set_target_properties(${the_module} PROPERTIES FOLDER "modules")
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endif()
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set_target_properties(${the_module} PROPERTIES
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OUTPUT_NAME "${the_module}${OPENCV_DLLVERSION}"
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DEBUG_POSTFIX "${OPENCV_DEBUG_POSTFIX}"
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ARCHIVE_OUTPUT_DIRECTORY ${LIBRARY_OUTPUT_PATH}
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RUNTIME_OUTPUT_DIRECTORY ${EXECUTABLE_OUTPUT_PATH}
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INSTALL_NAME_DIR lib
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)
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# For dynamic link numbering convenions
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if(NOT ANDROID)
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# Android SDK build scripts can include only .so files into final .apk
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# As result we should not set version properties for Android
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set_target_properties(${the_module} PROPERTIES
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VERSION ${OPENCV_VERSION}
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SOVERSION ${OPENCV_SOVERSION}
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)
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endif()
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if(BUILD_SHARED_LIBS)
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if(MSVC)
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set_target_properties(${the_module} PROPERTIES DEFINE_SYMBOL CVAPI_EXPORTS)
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else()
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add_definitions(-DCVAPI_EXPORTS)
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endif()
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endif()
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if(MSVC)
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if(CMAKE_CROSSCOMPILING)
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set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:secchk")
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endif()
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set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:libc /DEBUG")
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endif()
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set(objpath0 "${OpenCV_BINARY_DIR}/modules/<MODULE_NAME>")
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#TODO: try to use try_compile to find real object file extension/location
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if(CMAKE_GENERATOR MATCHES "^Visual.*$")
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set(have_cfg 1)
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set(objpath0 "${objpath0}/opencv_<MODULE_NAME>.dir/<CONFIGURATION>/<SRC_NAME_WE>.obj")
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set(objpath0 "<MODULE_NAME>.dir/<CONFIGURATION>/<SRC_NAME_WE>.obj")
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elseif (CMAKE_GENERATOR MATCHES Xcode)
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set(have_cfg 1)
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set(objpath0 "${objpath0}/OpenCV.build/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)/opencv_<MODULE_NAME>.build/Objects-normal/$(CURRENT_ARCH)/<SRC_NAME_WE>.o")
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set(objpath0 "OpenCV.build/$(CONFIGURATION)$(EFFECTIVE_PLATFORM_NAME)/<MODULE_NAME>.build/Objects-normal/$(CURRENT_ARCH)/<SRC_NAME_WE>.o")
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else()
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set(have_cfg 0)
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set(objpath0 "${objpath0}/CMakeFiles/opencv_<MODULE_NAME>.dir/src/<SRC_NAME>.o")
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set(objpath0 "CMakeFiles/<MODULE_NAME>.dir/<RELATIVE_SRC_NAME>.o")
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if(MINGW OR MSVC)
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set(objpath0 "${objpath0}bj")
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endif()
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endif()
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set(objlist)
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foreach(m ${OPENCV_MODULES_BUILD})
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if(m STREQUAL ${the_module})
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elseif(m STREQUAL "opencv_python")
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elseif(m STREQUAL "opencv_ts")
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else()
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set(objlist "")
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foreach(m ${OPENCV_MODULE_${the_module}_DEPS})
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# build order dependencies
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add_dependencies(${the_module} ${m})
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string(REGEX REPLACE "^opencv_" "" bare_m "${m}")
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string(REGEX REPLACE "<MODULE_NAME>" "${bare_m}" objpath1 "${objpath0}")
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if(m STREQUAL "opencv_highgui")
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target_link_libraries(${the_module} ${HIGHGUI_LIBRARIES} ${GRFMT_LIBS})
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# link dependencies
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string(REGEX REPLACE "(general|debug|optimized);opencv_[^;]*(;|$)" "" _link_deps "${${m}_LIB_DEPENDS}")
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if(_link_deps)
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target_link_libraries(${the_module} ${_link_deps})
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endif()
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foreach(d ${OPENCV_MODULE_${m}_DEPS_EXT})
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target_link_libraries(${the_module} ${d})
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endforeach()
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set(modobjlist)
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string(REGEX REPLACE "<MODULE_NAME>" "${m}" objpath1 "${${m}_BINARY_DIR}/${objpath0}")
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foreach(src ${OPENCV_MODULE_${m}_SOURCES})
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get_filename_component(srcname ${src} NAME)
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if(srcname MATCHES ".*\\.[cm].*")
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if(IS_ABSOLUTE "${src}")
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file(RELATIVE_PATH srcname "${OPENCV_MODULE_${m}_LOCATION}" "${src}")
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else()
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set(srcname "${src}")
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endif()
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string(REPLACE ".." "__" srcname "${srcname}")
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if(srcname MATCHES "\\.(cpp|mm|c|cxx|cc)$")
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get_filename_component(srcname_we ${srcname} NAME_WE)
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string(REGEX REPLACE <SRC_NAME_WE> "${srcname_we}" objpath2 "${objpath1}")
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string(REGEX REPLACE <SRC_NAME> "${srcname}" objpath3 "${objpath2}")
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set(modobjlist "${modobjlist} \"${objpath3}\"")
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string(REGEX REPLACE <RELATIVE_SRC_NAME> "${srcname}" objpath3 "${objpath2}")
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file(RELATIVE_PATH objpath4 "${CMAKE_CURRENT_BINARY_DIR}" "${objpath3}")
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list(APPEND objlist "\"${objpath4}\"")
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endif()
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endforeach()
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set(objlist "${objlist} ${modobjlist}")
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endif()
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endforeach()
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string(REPLACE ";" " " objlist "${objlist}")
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if(have_cfg)
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string(REGEX REPLACE "<CONFIGURATION>" "Debug" objlist_dbg "${objlist}")
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string(REGEX REPLACE "<CONFIGURATION>" "Release" objlist_rls "${objlist}")
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@ -104,24 +67,10 @@ if(have_cfg)
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LINK_FLAGS_DEBUG ${objlist_dbg}
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LINK_FLAGS_RELEASE ${objlist_rls})
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else()
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file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/world_objects.list" "${objlist}")
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execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different "${CMAKE_CURRENT_BINARY_DIR}/world_objects.list" "${CMAKE_CURRENT_BINARY_DIR}/world_objects.rsp" OUTPUT_QUIET)
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set_target_properties(${the_module} PROPERTIES
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LINK_FLAGS ${objlist})
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endif()
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install(TARGETS ${the_module}
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RUNTIME DESTINATION bin COMPONENT main
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LIBRARY DESTINATION ${OPENCV_LIB_INSTALL_PATH} COMPONENT main
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ARCHIVE DESTINATION ${OPENCV_LIB_INSTALL_PATH} COMPONENT main
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)
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# only "public" headers need to be installed
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if(OPENCV_MODULE_${the_module}_HEADERS AND OPENCV_MODULES_PUBLIC MATCHES "(^|;)${the_module}(;|$)")
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foreach(hdr ${OPENCV_MODULE_${the_module}_HEADERS})
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string(REGEX REPLACE "^.*opencv2/" "opencv2/" hdr2 "${hdr}")
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if(hdr2 MATCHES "^(opencv2/.*)/[^/]+.h(..)?$")
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install(FILES ${hdr} DESTINATION "${OPENCV_INCLUDE_PREFIX}/${CMAKE_MATCH_1}" COMPONENT main)
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endif()
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endforeach()
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LINK_FLAGS @world_objects.rsp)
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endif()
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ocv_add_precompiled_headers(${the_module})
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