forked from bartvdbraak/blender
50 lines
1.4 KiB
CMake
50 lines
1.4 KiB
CMake
# - Find NanoVDB library
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# Find the native NanoVDB includes and library
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# This module defines
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# NANOVDB_INCLUDE_DIRS, where to find nanovdb.h, Set when
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# NANOVDB_INCLUDE_DIR is found.
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# NANOVDB_ROOT_DIR, The base directory to search for NanoVDB.
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# This can also be an environment variable.
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# NANOVDB_FOUND, If false, do not try to use NanoVDB.
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#=============================================================================
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# Copyright 2020 Blender Foundation.
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#
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# Distributed under the OSI-approved BSD 3-Clause License,
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# see accompanying file BSD-3-Clause-license.txt for details.
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#=============================================================================
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# If NANOVDB_ROOT_DIR was defined in the environment, use it.
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IF(NOT NANOVDB_ROOT_DIR AND NOT $ENV{NANOVDB_ROOT_DIR} STREQUAL "")
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SET(NANOVDB_ROOT_DIR $ENV{NANOVDB_ROOT_DIR})
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ENDIF()
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SET(_nanovdb_SEARCH_DIRS
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${NANOVDB_ROOT_DIR}
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)
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FIND_PATH(NANOVDB_INCLUDE_DIR
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NAMES
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nanovdb/NanoVDB.h
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HINTS
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${_nanovdb_SEARCH_DIRS}
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PATH_SUFFIXES
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include
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)
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# handle the QUIETLY and REQUIRED arguments and set NANOVDB_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(NanoVDB DEFAULT_MSG
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NANOVDB_INCLUDE_DIR)
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IF(NANOVDB_FOUND)
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SET(NANOVDB_INCLUDE_DIRS ${NANOVDB_INCLUDE_DIR})
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ENDIF()
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MARK_AS_ADVANCED(
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NANOVDB_INCLUDE_DIR
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)
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UNSET(_nanovdb_SEARCH_DIRS)
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