CMakeLists.txt

#
# Copyright @ 2021 VW Group. All rights reserved.
# 
# This Source Code Form is subject to the terms of the Mozilla
# Public License, v. 2.0. If a copy of the MPL was not distributed
# with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
cmake_policy(SET CMP0011 NEW)

# Disable extensions here and require the chosen CMAKE_CXX_STANDARD (coming from Conan)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
if (NOT DEFINED CMAKE_CXX_STANDARD)
    set(CMAKE_CXX_STANDARD 17)
endif()

# Use shared libraries from current directory on Linux (same behavior as on Windows)
SET(CMAKE_INSTALL_RPATH "$ORIGIN")

project(fep3-sdk VERSION ${VERSION})

set(FEP_SDK_PKG_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
set(FEP_SDK_PKG_VERSION_MINOR ${PROJECT_VERSION_MINOR})
set(FEP_SDK_PKG_VERSION_PATCH ${PROJECT_VERSION_PATCH})

set(FEP_SDK_PKG_VERSION "${FEP_SDK_PKG_VERSION_MAJOR}.${FEP_SDK_PKG_VERSION_MINOR}.${FEP_SDK_PKG_VERSION_PATCH}")

# Enable project folder structure for Visual Studio IDE
set_property(GLOBAL PROPERTY USE_FOLDERS true)

include(scripts/cmake/enable_multicore_compilation.cmake)
include(scripts/cmake/use_integrated_debug_symbols.cmake)

# Create version config
include(CMakePackageConfigHelpers)
write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/fep3_sdk-config-version.cmake
                                 COMPATIBILITY AnyNewerVersion)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/fep3_sdk-config-version.cmake DESTINATION .)
install(FILES fep3_sdk-config.cmake DESTINATION .)

### Set basic and obligatory CMake parameters and find Project Templates package.
set(AEV_PRODUCT_FULL_NAME "FEP3 SDK - Functional Engineering Platform SDK")
set(AEV_PRODUCT_SHORT_NAME "fep3-sdk")

### Product specific
set(FEP3_SDK_DIR ${CMAKE_CURRENT_SOURCE_DIR})
set(BETA_BUILD false CACHE BOOL "Mark as beta")

# some settings need to be set explicitly for QNX
if (UNIX)
    set(CMAKE_BUILD_WITH_INSTALL_RPATH ON)
    set(CMAKE_INSTALL_RPATH_USE_LINK_PATH ON)
    set(CMAKE_SKIP_BUILD_RPATH  OFF)
endif(UNIX)

option(fep3_sdk_cmake_enable_documentation
       "If enabled, generate the source code documentation -\
 requires doxygen and sphinx-build (default: ON)" ON)

################################################################################
### Setting up packages
################################################################################
find_package(fep3_system REQUIRED)
find_package(fep3_participant REQUIRED)

set(examples_integrated ON)
add_subdirectory(examples)
install(DIRECTORY examples
        DESTINATION .)

install(FILES doc/license/license_notes_from_aosd.txt
        DESTINATION doc/license
)

# add subdirectories core
if (fep3_sdk_cmake_enable_documentation)
    add_subdirectory(doc)
endif()

install(
    FILES
        README.md
    DESTINATION
        .
)
install(
    FILES
        LICENSE.md
        doc/license/license_notes_from_aosd.txt
    DESTINATION
        doc/license
)