42 lines
1.2 KiB
CMake
42 lines
1.2 KiB
CMake
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# Locate Apple AVFoundation (next-generation QTKit)
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# This module defines
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# AV_FOUNDATION_LIBRARY
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# AV_FOUNDATION_FOUND, if false, do not try to link to gdal
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# AV_FOUNDATION_INCLUDE_DIR, where to find the headers
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#
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# $AV_FOUNDATION_DIR is an environment variable that would
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# correspond to the ./configure --prefix=$AV_FOUNDATION_DIR
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#
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# Created by Stephan Maximilian Huber
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# QTKit on OS X looks different than QTKit for Windows,
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# so I am going to case the two.
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IF(APPLE)
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FIND_PATH(AV_FOUNDATION_INCLUDE_DIR AVFoundation/AVFoundation.h)
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FIND_LIBRARY(AV_FOUNDATION_LIBRARY AVFoundation)
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ENDIF()
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SET(AV_FOUNDATION_FOUND "NO")
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IF(AV_FOUNDATION_LIBRARY AND AV_FOUNDATION_INCLUDE_DIR)
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SET(AV_FOUNDATION_FOUND "YES")
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ENDIF()
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IF(OSG_BUILD_PLATFORM_IPHONE OR OSG_BUILD_PLATFORM_IPHONE_SIMULATOR)
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# TODO, AVFoundation exists ON iOS, too
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SET(AV_FOUNDATION_FOUND "NO")
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ENDIF()
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IF(APPLE)
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# AVFoundation exists since 10.7, but only 10.8 has all features necessary for OSG
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# so check the SDK-setting
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IF(${OSG_OSX_SDK_NAME} STREQUAL "macosx10.8")
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# nothing special here ;-)
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ELSE()
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MESSAGE("AVFoundation disabled for SDK < 10.8")
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SET(AV_FOUNDATION_FOUND "NO")
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ENDIF()
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ENDIF()
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