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44 lines
1.4 KiB
CMake
44 lines
1.4 KiB
CMake
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# This file was taken from Unvanquished,
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# Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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# It's licensed under the terms of the 3-clause OpenBSD license.
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# Modifications Copyright 2014-2015 the openage authors.
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# See copying.md for further legal info.
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# - Find opus library
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# Find the native Opus headers and libraries.
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# This module defines
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# OPUS_INCLUDE_DIRS - where to find opus/opus.h, opus/opusfile.h, etc
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# OPUS_LIBRARIES - List of libraries when using libopus
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# OPUS_FOUND - True if opus is found.
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# find the opusfile header, defines our api.
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find_path(OPUS_INCLUDE_DIR
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NAMES opus/opusfile.h
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DOC "Opus include directory"
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)
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mark_as_advanced(OPUS_INCLUDE_DIR)
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# look for libopusfile, the highlevel container-aware api.
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find_library(OPUSFILE_LIBRARY
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NAMES opusfile
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DOC "Path to OpusFile library"
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)
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mark_as_advanced(OPUSFILE_LIBRARY)
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# find libopus, the core codec component.
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find_library(OPUS_LIBRARY
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NAMES opus
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DOC "Path to Opus library"
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)
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mark_as_advanced(OPUS_LIBRARY)
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# handle the QUIETLY and REQUIRED arguments and set OPUSFILE_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(Opus DEFAULT_MSG OPUSFILE_LIBRARY OPUS_LIBRARY OPUS_INCLUDE_DIR)
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# export the variables
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set(OPUS_LIBRARIES "${OPUSFILE_LIBRARY}" "${OPUS_LIBRARY}")
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set(OPUS_INCLUDE_DIRS "${OPUS_INCLUDE_DIR}" "${OPUS_INCLUDE_DIR}/opus")
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