71 lines
2.7 KiB
CMake
71 lines
2.7 KiB
CMake
# - Find the native WEBP includes and library
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#
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# This module defines
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# WEBP_INCLUDE_DIR, where to find decode.h, etc.
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# WEBP_LIBRARIES, the libraries to link against to use WEBP.
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# WEBP_FOUND, If false, do not try to use WEBP.
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# also defined, but not for general use are
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# WEBP_LIBRARY, where to find the WEBP library.
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#
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# Copyright (c) 2002 Kitware, Inc., Insight Consortium. 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
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# met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# 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 notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# * The names of Kitware, Inc., the Insight Consortium, or the names of
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# any consortium members, or of any contributors, may not be used to
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# endorse or promote products derived from this software without
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# specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER 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 AUTHORS OR CONTRIBUTORS BE LIABLE FOR
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# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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find_path(WEBP_INCLUDE_DIR
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NAMES decode.h
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PATHS /usr/local/include /usr/include
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PATH_SUFFIXES webp
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)
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set(WEBP_NAMES ${WEBP_NAMES} webp)
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find_library(WEBP_LIBRARY
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NAMES ${WEBP_NAMES}
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PATHS /usr/lib64 /usr/lib /usr/local/lib
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)
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if (WEBP_LIBRARY AND WEBP_INCLUDE_DIR)
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set(WEBP_INCLUDE_DIR ${WEBP_INCLUDE_DIR})
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set(WEBP_LIBRARIES ${WEBP_LIBRARY})
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set(WEBP_FOUND "YES")
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endif (WEBP_LIBRARY AND WEBP_INCLUDE_DIR)
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if (WEBP_FOUND)
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if (NOT WEBP_FIND_QUIETLY)
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message(STATUS "Found WEBP: ${WEBP_LIBRARY}")
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endif (NOT WEBP_FIND_QUIETLY)
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else (WEBP_FOUND)
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if (WEBP_FIND_REQUIRED)
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message(FATAL_ERROR "Could not find WEBP library")
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endif (WEBP_FIND_REQUIRED)
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endif (WEBP_FOUND)
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mark_as_advanced(WEBP_INCLUDE_DIR WEBP_LIBRARY )
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set(WEBP_LIBRARIES ${WEBP_LIBRARY})
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