#
#   Copyright 2013 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.
#

#-------------------------------------------------------------------------------
include_directories(
    ${PROJECT_SOURCE_DIR}/opensubdiv
)

#-------------------------------------------------------------------------------
# source & headers

set(PUBLIC_HEADER_FILES
    batch.h
    drawItem.h
    drawController.h
    mesh.h
    refiner.h
    topology.h
    uniformEvaluator.h        
)

add_library(osdutil
    mesh.h
    mesh.cpp
    refiner.h
    refiner.cpp
    topology.h
    topology.cpp
    uniformEvaluator.h
    uniformEvaluator.cpp            
    ${INC_FILES}
)

set_target_properties(osdutil PROPERTIES OUTPUT_NAME osdutil CLEAN_DIRECT_OUTPUT 1)

target_link_libraries(
    osdutil    
    ${PLATFORM_LIBRARIES}
)
        
                
set(DOXY_HEADER_FILES ${PUBLIC_HEADER_FILES})

#-------------------------------------------------------------------------------
# OpenCL code & dependencies

set(OPENCL_PUBLIC_HEADER_FILES
    batchCL.h
)

if ( OPENCL_FOUND )
    list(APPEND PUBLIC_HEADER_FILES ${OPENCL_PUBLIC_HEADER_FILES} )
endif()

list(APPEND DOXY_HEADER_FILES ${OPENCL_PUBLIC_HEADER_FILES} )

#-------------------------------------------------------------------------------

_add_doxy_headers( "${DOXY_HEADER_FILES}" )

install( FILES ${PUBLIC_HEADER_FILES}
         DESTINATION ${CMAKE_INCDIR_BASE}/osdutil
         PERMISSIONS OWNER_READ GROUP_READ WORLD_READ )

#-------------------------------------------------------------------------------