diff options
Diffstat (limited to 'build_files/cmake/Modules/FindNanoVDB.cmake')
| -rw-r--r-- | build_files/cmake/Modules/FindNanoVDB.cmake | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/build_files/cmake/Modules/FindNanoVDB.cmake b/build_files/cmake/Modules/FindNanoVDB.cmake new file mode 100644 index 00000000000..95d76fb39af --- /dev/null +++ b/build_files/cmake/Modules/FindNanoVDB.cmake @@ -0,0 +1,49 @@ +# - Find NanoVDB library +# Find the native NanoVDB includes and library +# This module defines +# NANOVDB_INCLUDE_DIRS, where to find nanovdb.h, Set when +# NANOVDB_INCLUDE_DIR is found. +# NANOVDB_ROOT_DIR, The base directory to search for NanoVDB. +# This can also be an environment variable. +# NANOVDB_FOUND, If false, do not try to use NanoVDB. + +#============================================================================= +# Copyright 2020 Blender Foundation. +# +# Distributed under the OSI-approved BSD 3-Clause License, +# see accompanying file BSD-3-Clause-license.txt for details. +#============================================================================= + +# If NANOVDB_ROOT_DIR was defined in the environment, use it. +IF(NOT NANOVDB_ROOT_DIR AND NOT $ENV{NANOVDB_ROOT_DIR} STREQUAL "") + SET(NANOVDB_ROOT_DIR $ENV{NANOVDB_ROOT_DIR}) +ENDIF() + +SET(_nanovdb_SEARCH_DIRS + ${NANOVDB_ROOT_DIR} +) + +FIND_PATH(NANOVDB_INCLUDE_DIR + NAMES + nanovdb/NanoVDB.h + HINTS + ${_nanovdb_SEARCH_DIRS} + PATH_SUFFIXES + include +) + +# handle the QUIETLY and REQUIRED arguments and set NANOVDB_FOUND to TRUE if +# all listed variables are TRUE +INCLUDE(FindPackageHandleStandardArgs) +FIND_PACKAGE_HANDLE_STANDARD_ARGS(NanoVDB DEFAULT_MSG + NANOVDB_INCLUDE_DIR) + +IF(NANOVDB_FOUND) + SET(NANOVDB_INCLUDE_DIRS ${NANOVDB_INCLUDE_DIR}) +ENDIF(NANOVDB_FOUND) + +MARK_AS_ADVANCED( + NANOVDB_INCLUDE_DIR +) + +UNSET(_nanovdb_SEARCH_DIRS) |