| 1 | # - Try to find OpenEXR
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| 2 | # Once done this will define
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| 3 | #
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| 4 | # OPENEXR_FOUND - system has OpenEXR
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| 5 | # OPENEXR_INCLUDE_DIR - the OpenEXR include directory
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| 6 | # OPENEXR_LIBRARIES - Link these to use OpenEXR
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| 7 | # OPENEXR_DEFINITIONS - Compiler switches required for using OpenEXR
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| 8 | # Redistribution and use is allowed according to the terms of the BSD license.
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| 9 | # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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| 10 | #
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| 11 |
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| 12 |
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| 13 | if ( OpenEXR_INCLUDE_DIR AND OpenEXR_LIBRARIES )
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| 14 | # in cache already
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| 15 | SET(OpenEXR_FIND_QUIETLY TRUE)
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| 16 | endif ( OpenEXR_INCLUDE_DIR AND OpenEXR_LIBRARIES )
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| 17 |
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| 18 | # use pkg-config to get the directories and then use these values
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| 19 | # in the FIND_PATH() and FIND_LIBRARY() calls
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| 20 | if( NOT WIN32 )
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| 21 | INCLUDE(FindPkgConfig)
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| 22 |
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| 23 | pkg_check_modules(OpenEXR OpenEXR )
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| 24 | pkg_check_modules(IlmBase IlmBase)
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| 25 |
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| 26 | find_library ( OpenEXR_LIBRARIES NAMES IlmImf )
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| 27 | find_library ( Iex_LIBRARIES NAMES Iex )
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| 28 | find_library ( Half_LIBRARIES NAMES Half )
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| 29 | find_library ( Imath_LIBRARIES NAMES Imath )
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| 30 | find_library ( IlmThread_LIBRARIES NAMES IlmThread )
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| 31 |
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| 32 | if ( IlmThread_LIBRARIES AND Imath_LIBRARIES AND Half_LIBRARIES AND Iex_LIBRARIES AND OpenEXR_LIBRARIES )
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| 33 | set ( OpenEXR_FOUND FALSE )
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| 34 | else ( IlmThread_LIBRARIES AND Imath_LIBRARIES AND Half_LIBRARIES AND Iex_LIBRARIES AND OpenEXR_LIBRARIES )
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| 35 | set ( IlmBase_LIBRARIES ${Iex_LIBRARIES} ${Half_LIBRARIES} ${Imath_LIBRARIES} ${IlmThread_LIBRARIES} )
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| 36 | set ( OpenEXR_INCLUDE_DIR ${OpenEXR_INCLUDE_DIR} ${IlmBase_INCLUDE_DIR} )
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| 37 | set ( OpenEXR_LIBRARIES ${OpenEXR_LIBRARIES} ${IlmBase_LIBRARIES} )
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| 38 | endif ( IlmThread_LIBRARIES AND Imath_LIBRARIES AND Half_LIBRARIES AND Iex_LIBRARIES AND OpenEXR_LIBRARIES )
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| 39 |
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| 40 | endif( NOT WIN32 )
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| 41 | if ( WIN32 )
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| 42 | if( MSVC80 )
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| 43 | set( COMPILER_PATH "C:/Program\ Files/Microsoft\ Visual\ Studio\ 8/VC" )
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| 44 | endif( MSVC80 )
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| 45 | if( MSVC71 )
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| 46 | set( COMPILER_PATH "C:/Program\ Files/Microsoft\ Visual\ Studio\ .NET\ 2003/Vc7" )
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| 47 | endif( MSVC71 )
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| 48 | FIND_PATH( OpenEXR_INCLUDE_DIR ImfRgbaFile.h ImfCRgbaFile.h ImfArray.h
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| 49 | PATHS $ENV{OPENEXR}/include/IlmImf ${COMPILER_PATH}/PlatformSDK/Include )
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| 50 | SET( openEXRnames ilmImf.lib )
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| 51 | FIND_LIBRARY( OpenEXR_LIBRARIES
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| 52 | NAMES ${openEXRnames}
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| 53 | PATHS $ENV{OPENEXR}/lib ${COMPILER_PATH}/PlatformSDK/Lib )
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| 54 |
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| 55 | SET( Iex_LIBRARIESnames Iex.lib )
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| 56 | FIND_LIBRARY( Iex_LIBRARIES_LIBRARIES
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| 57 | NAMES ${Iex_LIBRARIESnames}
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| 58 | PATHS $ENV{OPENEXR}/lib ${COMPILER_PATH}/PlatformSDK/Lib )
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| 59 | SET( Half_LIBRARIESnames Half.lib )
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| 60 | FIND_LIBRARY( Half_LIBRARIES
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| 61 | NAMES ${Half_LIBRARIESnames}
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| 62 | PATHS $ENV{OPENEXR}/lib ${COMPILER_PATH}/PlatformSDK/Lib )
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| 63 | SET( Imath_LIBRARIESnames Imath.lib )
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| 64 | FIND_LIBRARY( Imath_LIBRARIES
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| 65 | NAMES ${Imath_LIBRARIESnames}
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| 66 | PATHS $ENV{OPENEXR}/lib ${COMPILER_PATH}/PlatformSDK/Lib )
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| 67 | SET( openEXRnames ilmImf.lib )
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| 68 | FIND_LIBRARY( OpenEXR_LIBRARIES
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| 69 | NAMES ${openEXRnames}
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| 70 | PATHS $ENV{OPENEXR}/lib ${COMPILER_PATH}/PlatformSDK/Lib )
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| 71 | SET( IlmThread_LIBRARIESnames IlmThread.lib )
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| 72 | FIND_LIBRARY( IlmThread_LIBRARIESnames
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| 73 | NAMES ${IlmThread_LIBRARIES}
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| 74 | PATHS $ENV{OPENEXR}/lib ${COMPILER_PATH}/PlatformSDK/Lib )
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| 75 |
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| 76 | endif (WIN32)
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| 77 | #FIND_PATH(OPENEXR_INCLUDE_DIR NAMES OpenEXRConfig.h
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| 78 | # PATHS
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| 79 | # ${_OpenEXRIncDir}
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| 80 | # PATH_SUFFIXES OpenEXR
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| 81 | #)
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| 82 |
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| 83 | #FIND_LIBRARY(OPENEXR_LIBRARIES NAMES IlmIlf
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| 84 | # PATHS
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| 85 | # ${_OpenEXRLinkDir}
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| 86 | #)
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| 87 |
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| 88 | include(FindPackageHandleStandardArgs)
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| 89 | FIND_PACKAGE_HANDLE_STANDARD_ARGS(OpenEXR DEFAULT_MSG OpenEXR_INCLUDE_DIR OpenEXR_LIBRARIES )
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| 90 |
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| 91 | # show the OPENEXR_INCLUDE_DIR and OPENEXR_LIBRARIES variables only in the advanced view
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| 92 | MARK_AS_ADVANCED(OpenEXR_INCLUDE_DIR OpenEXR_LIBRARIES )
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| 93 |
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