54 lines
2.3 KiB
CMake
54 lines
2.3 KiB
CMake
# - Try to find the Jasper JPEG2000 library
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# Once done this will define
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#
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# JASPER_FOUND - system has Jasper
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# JASPER_INCLUDE_DIR - the Jasper include directory
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# JASPER_LIBRARIES - the libraries needed to use Jasper
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# JASPER_VERSION_STRING - the version of Jasper found (since CMake 2.8.8)
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#=============================================================================
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# Copyright 2006-2009 Kitware, Inc.
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# Copyright 2006 Alexander Neundorf <neundorf@kde.org>
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# Copyright 2012 Rolf Eike Beer <eike@sf-mail.de>
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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FIND_PATH(JASPER_INCLUDE_DIR jasper/jasper.h)
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IF (NOT JASPER_LIBRARIES)
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FIND_PACKAGE(JPEG)
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FIND_LIBRARY(JASPER_LIBRARY_RELEASE NAMES jasper libjasper)
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FIND_LIBRARY(JASPER_LIBRARY_DEBUG NAMES japserd)
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INCLUDE(${CMAKE_CURRENT_LIST_DIR}/SelectLibraryConfigurations.cmake)
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SELECT_LIBRARY_CONFIGURATIONS(JASPER)
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ENDIF (NOT JASPER_LIBRARIES)
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IF (JASPER_INCLUDE_DIR AND EXISTS "${JASPER_INCLUDE_DIR}/jasper/jas_config.h")
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FILE(STRINGS "${JASPER_INCLUDE_DIR}/jasper/jas_config.h" jasper_version_str REGEX "^#define[\t ]+JAS_VERSION[\t ]+\".*\".*")
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STRING(REGEX REPLACE "^#define[\t ]+JAS_VERSION[\t ]+\"([^\"]+)\".*" "\\1" JASPER_VERSION_STRING "${jasper_version_str}")
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ENDIF (JASPER_INCLUDE_DIR AND EXISTS "${JASPER_INCLUDE_DIR}/jasper/jas_config.h")
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# handle the QUIETLY and REQUIRED arguments and set JASPER_FOUND to TRUE if
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# all listed variables are TRUE
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INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Jasper
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REQUIRED_VARS JASPER_LIBRARIES JASPER_INCLUDE_DIR JPEG_LIBRARIES
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VERSION_VAR JASPER_VERSION_STRING)
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IF (JASPER_FOUND)
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SET(JASPER_LIBRARIES ${JASPER_LIBRARIES} ${JPEG_LIBRARIES} )
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ENDIF (JASPER_FOUND)
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MARK_AS_ADVANCED(JASPER_INCLUDE_DIR)
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