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94 lines
3.3 KiB
94 lines
3.3 KiB
# Copyright (c) 2022, ETH Zurich and UNC Chapel Hill.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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#
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# * Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# * Neither the name of ETH Zurich and UNC Chapel Hill nor the names of
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# its contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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# Author: Johannes L. Schoenberger (jsch-at-demuc-dot-de)
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# Find package module for FreeImage library.
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#
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# The following variables are set by this module:
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#
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# FREEIMAGE_FOUND: TRUE if FreeImage is found.
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# FREEIMAGE_INCLUDE_DIRS: Include directories for FreeImage.
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# FREEIMAGE_LIBRARIES: Libraries required to link FreeImage.
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#
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# The following variables control the behavior of this module:
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#
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# FREEIMAGE_INCLUDE_DIR_HINTS: List of additional directories in which to
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# search for FreeImage includes.
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# FREEIMAGE_LIBRARY_DIR_HINTS: List of additional directories in which to
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# search for FreeImage libraries.
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set(FREEIMAGE_INCLUDE_DIR_HINTS "" CACHE PATH "FreeImage include directory")
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set(FREEIMAGE_LIBRARY_DIR_HINTS "" CACHE PATH "FreeImage library directory")
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unset(FREEIMAGE_FOUND)
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unset(FREEIMAGE_INCLUDE_DIRS)
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unset(FREEIMAGE_LIBRARIES)
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list(APPEND FREEIMAGE_CHECK_INCLUDE_DIRS
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${FREEIMAGE_INCLUDE_DIR_HINTS}
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/usr/include
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/usr/local/include
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/opt/include
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/opt/local/include
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)
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list(APPEND FREEIMAGE_CHECK_LIBRARY_DIRS
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${FREEIMAGE_LIBRARY_DIR_HINTS}
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/usr/lib
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/usr/local/lib
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/opt/lib
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/opt/local/lib
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)
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find_path(FREEIMAGE_INCLUDE_DIRS
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NAMES
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FreeImage.h
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PATHS
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${FREEIMAGE_CHECK_INCLUDE_DIRS})
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find_library(FREEIMAGE_LIBRARIES
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NAMES
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freeimage
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PATHS
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${FREEIMAGE_CHECK_LIBRARY_DIRS})
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if(FREEIMAGE_INCLUDE_DIRS AND FREEIMAGE_LIBRARIES)
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set(FREEIMAGE_FOUND TRUE)
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endif()
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if(FREEIMAGE_FOUND)
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message(STATUS "Found FreeImage")
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message(STATUS " Includes : ${FREEIMAGE_INCLUDE_DIRS}")
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message(STATUS " Libraries : ${FREEIMAGE_LIBRARIES}")
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else()
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if(FreeImage_FIND_REQUIRED)
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message(FATAL_ERROR "Could not find FreeImage")
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endif()
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endif()
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