forked from bartvdbraak/blender
87c18fbbc5
Reduce the number of possible locations used to find libraries, to simplify troubleshooting. Only keep '*_ROOT_DIR' and the path used by 'install_deps.sh'.
80 lines
2.2 KiB
CMake
80 lines
2.2 KiB
CMake
# - Find OpenJPEG library
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# Find the native OpenJPEG includes and library
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# This module defines
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# OPENJPEG_INCLUDE_DIRS, where to find openjpeg.h, Set when
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# OPENJPEG_INCLUDE_DIR is found.
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# OPENJPEG_LIBRARIES, libraries to link against to use OpenJPEG.
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# OPENJPEG_ROOT_DIR, The base directory to search for OpenJPEG.
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# This can also be an environment variable.
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# OPENJPEG_FOUND, If false, do not try to use OpenJPEG.
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#
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# also defined, but not for general use are
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# OPENJPEG_LIBRARY, where to find the OpenJPEG library.
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#=============================================================================
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# Copyright 2011 Blender Foundation.
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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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# If OPENJPEG_ROOT_DIR was defined in the environment, use it.
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IF(NOT OPENJPEG_ROOT_DIR AND NOT $ENV{OPENJPEG_ROOT_DIR} STREQUAL "")
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SET(OPENJPEG_ROOT_DIR $ENV{OPENJPEG_ROOT_DIR})
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ENDIF()
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SET(_openjpeg_SEARCH_DIRS
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${OPENJPEG_ROOT_DIR}
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)
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FIND_PATH(OPENJPEG_INCLUDE_DIR
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NAMES
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openjpeg.h
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HINTS
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${_openjpeg_SEARCH_DIRS}
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PATH_SUFFIXES
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include
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# Support future versions
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openjpeg-2.9
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openjpeg-2.8
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openjpeg-2.7
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openjpeg-2.6
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openjpeg-2.5
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openjpeg-2.4
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openjpeg-2.3
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openjpeg-2.2
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openjpeg-2.1
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openjpeg-2.0
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)
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FIND_LIBRARY(OPENJPEG_LIBRARY
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NAMES
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openjp2
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HINTS
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${_openjpeg_SEARCH_DIRS}
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PATH_SUFFIXES
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lib64 lib
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)
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# handle the QUIETLY and REQUIRED arguments and set OPENJPEG_FOUND to TRUE if
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# all listed variables are TRUE
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INCLUDE(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(OpenJPEG DEFAULT_MSG
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OPENJPEG_LIBRARY OPENJPEG_INCLUDE_DIR)
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IF(OPENJPEG_FOUND)
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SET(OPENJPEG_LIBRARIES ${OPENJPEG_LIBRARY})
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SET(OPENJPEG_INCLUDE_DIRS ${OPENJPEG_INCLUDE_DIR})
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ENDIF(OPENJPEG_FOUND)
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MARK_AS_ADVANCED(
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OPENJPEG_INCLUDE_DIR
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OPENJPEG_LIBRARY
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)
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UNSET(_openjpeg_SEARCH_DIRS)
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