CMakeLists.txt

# Copyright 2019-2020 CERN and copyright holders of ALICE O2.
# See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
# All rights not expressly granted are reserved.
#
# This software is distributed under the terms of the GNU General Public
# License v3 (GPL Version 3), copied verbatim in the file "COPYING".
#
# In applying this license CERN does not waive the privileges and immunities
# granted to it by virtue of its status as an Intergovernmental Organization
# or submit itself to any jurisdiction.

set(MODULE GPUO2Interface)

set(SRCS GPUO2Interface.cxx GPUO2InterfaceUtils.cxx GPUO2InterfaceRefit.cxx GPUO2InterfaceQA.cxx GPUO2InterfaceConfiguration.cxx)

if(OPENGL_FOUND
   AND GLFW_FOUND
   AND TARGET AliceO2::DebugGUI
   AND OPENGL_GLU_FOUND
   AND NOT CMAKE_SYSTEM_NAME STREQUAL "Darwin"
)
  set(SRCS ${SRCS} GPUO2InterfaceDisplay.cxx)
endif()

string(REPLACE ".cxx" ".h" HDRS_TMP "${SRCS}")
set(HDRS ${HDRS_TMP} GPUO2ExternalUser.h)

o2_add_library(${MODULE}
               SOURCES ${SRCS}
               TARGETVARNAME targetName
               PRIVATE_LINK_LIBRARIES O2::GPUTracking
               PUBLIC_LINK_LIBRARIES O2::GPUCommon
               PUBLIC_INCLUDE_DIRECTORIES ../Definitions
                                          ../DataTypes
                                          ../Interface
                                          ../)

o2_target_root_dictionary(${MODULE}
                          HEADERS ${HDRS}
                          LINKDEF GPUO2InterfaceLinkDef.h)

target_include_directories(${targetName}
                           PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}>
                                  $<INSTALL_INTERFACE:include/GPU>)

target_compile_definitions(${targetName} PRIVATE $<TARGET_PROPERTY:O2::GPUTracking,COMPILE_DEFINITIONS>)


install(FILES ${HDRS} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/GPU)