#
# Copyright 2018 Pixar
#
# Licensed under the Apache License, Version 2.0 (the "Apache License")
# with the following modification; you may not use this file except in
# compliance with the Apache License and the following modification to it:
# Section 6. Trademarks. is deleted and replaced with:
#
# 6. Trademarks. This License does not grant permission to use the trade
# names, trademarks, service marks, or product names of the Licensor
# and its affiliates, except as required to comply with Section 4(c) of
# the License and to reproduce the content of the NOTICE file.
#
# You may obtain a copy of the Apache License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the Apache License with the above modification is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the Apache License for the specific
# language governing permissions and limitations under the Apache License.
#
# - Find MaterialX Development Kit
#
# Finds an installed MaterialX Development Kit
#
# Variables that will be defined:
# MATERIALX_FOUND Defined if MaterialX has been detected
# MATERIALX_BASE_DIR Path to the root of the MaterialX installation
# MATERIALX_INCLUDE_DIRS Path to the MaterialX include directories
# MATERIALX_LIB_DIRS Path to the MaterialX libraray directories
# MATERIALX_STDLIB_DIR Path to the MaterialX standard library directory
# MATERIALX_LIBRARIES List of MaterialX libraries
#
# In:
# MATERIALX_ROOT Path to the root of the MaterialX installation
# MATERIALX_DATA_ROOT Path where MaterialX data files (libraries and
# resources) are installed, if different from
# MATERIALX_ROOT
#
# Out:
# MATERIALX_FOUND
# MATERIALX_INCLUDE_DIRS
# MATERIALX_LIB_DIRS
# MATERIALX_LIBRARIES
find_path(MATERIALX_BASE_DIR
NAMES
include/MaterialXCore/Library.h
HINTS
"${MATERIALX_ROOT}"
"$ENV{MATERIALX_ROOT}"
)
find_path(MATERIALX_INCLUDE_DIRS
MaterialXCore/Library.h
HINTS
"${MATERIALX_ROOT}"
"$ENV{MATERIALX_ROOT}"
"${MATERIALX_BASE_DIR}"
PATH_SUFFIXES
include
DOC
"MaterialX Header Path"
)
if (WIN32)
set(MATERIALX_CORE_LIB_NAME MaterialXCore.lib)
else()
set(MATERIALX_CORE_LIB_NAME libMaterialXCore.a)
endif()
find_path(MATERIALX_LIB_DIRS
"${MATERIALX_CORE_LIB_NAME}"
HINTS
"${MATERIALX_ROOT}"
"$ENV{MATERIALX_ROOT}"
"${MATERIALX_BASE_DIR}"
PATH_SUFFIXES
lib
DOC
"MaterialX Library Path"
)
find_path(MATERIALX_STDLIB_DIR
stdlib_defs.mtlx
HINTS
"${MATERIALX_ROOT}"
"$ENV{MATERIALX_ROOT}"
"${MATERIALX_BASE_DIR}"
"${MATERIALX_DATA_ROOT}"
PATH_SUFFIXES
documents/Libraries
libraries/stdlib
DOC
"MaterialX Standard Libraries Path"
)
foreach(MATERIALX_LIB
Core
Format)
find_library(MATERIALX_${MATERIALX_LIB}_LIBRARY
MaterialX${MATERIALX_LIB}
HINTS
"${MATERIALX_LIB_DIRS}"
DOC
"MaterialX's ${MATERIALX_LIB} library path"
NO_CMAKE_SYSTEM_PATH
)
if (MATERIALX_${MATERIALX_LIB}_LIBRARY)
list(APPEND MATERIALX_LIBRARIES ${MATERIALX_${MATERIALX_LIB}_LIBRARY})
endif ()
endforeach()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(MaterialX
REQUIRED_VARS
MATERIALX_BASE_DIR
MATERIALX_INCLUDE_DIRS
MATERIALX_LIB_DIRS
MATERIALX_STDLIB_DIR
)