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      1 set(the_description "Image codecs")
      2 ocv_add_module(imgcodecs opencv_imgproc WRAP java python)
      3 
      4 # ----------------------------------------------------------------------------
      5 #  CMake file for imgcodecs. See root CMakeLists.txt
      6 #   Some parts taken from version of Hartmut Seichter, HIT Lab NZ.
      7 #   Jose Luis Blanco, 2008
      8 # ----------------------------------------------------------------------------
      9 
     10 ocv_clear_vars(GRFMT_LIBS)
     11 
     12 if(HAVE_WINRT_CX AND NOT WINRT)
     13   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /ZW")
     14 endif()
     15 
     16 if(HAVE_PNG OR HAVE_TIFF OR HAVE_OPENEXR)
     17   ocv_include_directories(${ZLIB_INCLUDE_DIRS})
     18   list(APPEND GRFMT_LIBS ${ZLIB_LIBRARIES})
     19 endif()
     20 
     21 if(HAVE_JPEG)
     22   ocv_include_directories(${JPEG_INCLUDE_DIR})
     23   list(APPEND GRFMT_LIBS ${JPEG_LIBRARIES})
     24 endif()
     25 
     26 if(WITH_WEBP)
     27   add_definitions(-DHAVE_WEBP)
     28   ocv_include_directories(${WEBP_INCLUDE_DIR})
     29   list(APPEND GRFMT_LIBS ${WEBP_LIBRARIES})
     30 endif()
     31 
     32 if(HAVE_PNG)
     33   add_definitions(${PNG_DEFINITIONS})
     34   ocv_include_directories(${PNG_INCLUDE_DIR})
     35   list(APPEND GRFMT_LIBS ${PNG_LIBRARIES})
     36 endif()
     37 
     38 if(HAVE_TIFF)
     39   ocv_include_directories(${TIFF_INCLUDE_DIR})
     40   list(APPEND GRFMT_LIBS ${TIFF_LIBRARIES})
     41 endif()
     42 
     43 if(HAVE_JASPER)
     44   ocv_include_directories(${JASPER_INCLUDE_DIR})
     45   list(APPEND GRFMT_LIBS ${JASPER_LIBRARIES})
     46 endif()
     47 
     48 if(HAVE_OPENEXR)
     49   include_directories(SYSTEM ${OPENEXR_INCLUDE_PATHS})
     50   list(APPEND GRFMT_LIBS ${OPENEXR_LIBRARIES})
     51 endif()
     52 
     53 if(HAVE_GDAL)
     54   include_directories(SYSTEM ${GDAL_INCLUDE_DIR})
     55   list(APPEND GRFMT_LIBS ${GDAL_LIBRARY})
     56 endif()
     57 
     58 file(GLOB grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/grfmt*.hpp)
     59 file(GLOB grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/grfmt*.cpp)
     60 list(APPEND grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/bitstrm.hpp)
     61 list(APPEND grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/bitstrm.cpp)
     62 list(APPEND grfmt_hdrs ${CMAKE_CURRENT_LIST_DIR}/src/rgbe.hpp)
     63 list(APPEND grfmt_srcs ${CMAKE_CURRENT_LIST_DIR}/src/rgbe.cpp)
     64 
     65 source_group("Src\\grfmts" FILES ${grfmt_hdrs} ${grfmt_srcs})
     66 
     67 set(imgcodecs_hdrs
     68     ${CMAKE_CURRENT_LIST_DIR}/src/precomp.hpp
     69     ${CMAKE_CURRENT_LIST_DIR}/src/utils.hpp
     70     )
     71 
     72 set(imgcodecs_srcs
     73     ${CMAKE_CURRENT_LIST_DIR}/src/loadsave.cpp
     74     ${CMAKE_CURRENT_LIST_DIR}/src/utils.cpp
     75     )
     76 
     77 file(GLOB imgcodecs_ext_hdrs
     78      "${CMAKE_CURRENT_LIST_DIR}/include/opencv2/*.hpp"
     79      "${CMAKE_CURRENT_LIST_DIR}/include/opencv2/${name}/*.hpp"
     80      "${CMAKE_CURRENT_LIST_DIR}/include/opencv2/${name}/*.h"
     81      )
     82 
     83 if(IOS)
     84   add_definitions(-DHAVE_IOS=1)
     85   list(APPEND imgcodecs_srcs ${CMAKE_CURRENT_LIST_DIR}/src/ios_conversions.mm)
     86   list(APPEND IMGCODECS_LIBRARIES "-framework Accelerate" "-framework CoreGraphics" "-framework CoreImage" "-framework QuartzCore" "-framework AssetsLibrary")
     87 endif()
     88 
     89 if(UNIX)
     90   #these variables are set by CHECK_MODULE macro
     91   foreach(P ${IMGCODECS_INCLUDE_DIRS})
     92     ocv_include_directories(${P})
     93   endforeach()
     94 
     95   foreach(P ${IMGCODECS_LIBRARY_DIRS})
     96     link_directories(${P})
     97   endforeach()
     98 endif()
     99 
    100 source_group("Src" FILES ${imgcodecs_srcs} ${imgcodecs_hdrs})
    101 source_group("Include" FILES ${imgcodecs_ext_hdrs})
    102 ocv_set_module_sources(HEADERS ${imgcodecs_ext_hdrs} SOURCES ${imgcodecs_srcs} ${imgcodecs_hdrs} ${grfmt_srcs} ${grfmt_hdrs})
    103 ocv_module_include_directories()
    104 
    105 ocv_create_module(${GRFMT_LIBS} ${IMGCODECS_LIBRARIES})
    106 
    107 macro(ocv_imgcodecs_configure_target)
    108 if(APPLE)
    109   add_apple_compiler_options(the_module)
    110 endif()
    111 
    112 if(BUILD_SHARED_LIBS)
    113   add_definitions(-DIMGCODECS_EXPORTS)
    114 endif()
    115 
    116 if(MSVC)
    117   set_target_properties(${the_module} PROPERTIES LINK_FLAGS "/NODEFAULTLIB:atlthunk.lib /NODEFAULTLIB:atlsd.lib /NODEFAULTLIB:libcmt.lib /DEBUG")
    118 endif()
    119 
    120 #stop automatic dependencies propagation for this module
    121 set_target_properties(${the_module} PROPERTIES LINK_INTERFACE_LIBRARIES "")
    122 
    123 ocv_warnings_disable(CMAKE_CXX_FLAGS -Wno-deprecated-declarations)
    124 endmacro()
    125 
    126 if(NOT BUILD_opencv_world)
    127   ocv_imgcodecs_configure_target()
    128 endif()
    129 
    130 ocv_add_accuracy_tests()
    131 ocv_add_perf_tests()
    132