mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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52 lines
1.6 KiB
52 lines
1.6 KiB
if(PROJECT_NAME STREQUAL "OpenCV") |
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set(ENABLE_PLUGINS_DEFAULT ON) |
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if(EMSCRIPTEN OR IOS OR WINRT) |
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set(ENABLE_PLUGINS_DEFAULT OFF) |
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endif() |
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set(HIGHGUI_PLUGIN_LIST "" CACHE STRING "List of GUI backends to be compiled as plugins (gtk, gtk2/gtk3, qt, win32 or special value 'all')") |
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set(HIGHGUI_ENABLE_PLUGINS "${ENABLE_PLUGINS_DEFAULT}" CACHE BOOL "Allow building and using of GUI plugins") |
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mark_as_advanced(HIGHGUI_PLUGIN_LIST HIGHGUI_ENABLE_PLUGINS) |
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string(REPLACE "," ";" HIGHGUI_PLUGIN_LIST "${HIGHGUI_PLUGIN_LIST}") # support comma-separated list (,) too |
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if(NOT HIGHGUI_ENABLE_PLUGINS) |
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if(HIGHGUI_PLUGIN_LIST) |
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message(WARNING "HighGUI: plugins are disabled through HIGHGUI_ENABLE_PLUGINS, so HIGHGUI_PLUGIN_LIST='${HIGHGUI_PLUGIN_LIST}' is ignored") |
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set(HIGHGUI_PLUGIN_LIST "") |
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endif() |
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else() |
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# Make virtual plugins target |
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if(NOT TARGET opencv_highgui_plugins) |
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add_custom_target(opencv_highgui_plugins ALL) |
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endif() |
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endif() |
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endif() |
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# |
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# Detect available dependencies |
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# |
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include(FindPkgConfig) |
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# FIXIT: stop using PARENT_SCOPE in dependencies |
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if(PROJECT_NAME STREQUAL "OpenCV") |
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macro(add_backend backend_id cond_var) |
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if(${cond_var}) |
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include("${CMAKE_CURRENT_LIST_DIR}/detect_${backend_id}.cmake") |
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endif() |
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endmacro() |
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else() |
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function(add_backend backend_id cond_var) |
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if(${cond_var}) |
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include("${CMAKE_CURRENT_LIST_DIR}/detect_${backend_id}.cmake") |
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endif() |
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endfunction() |
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endif() |
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add_backend("gtk" WITH_GTK) |
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# TODO win32 |
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# TODO cocoa |
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# TODO qt |
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# TODO opengl |
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# FIXIT: move content of cmake/OpenCVFindLibsGUI.cmake here (need to resolve CMake scope issues)
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