Initial provision of build automation using CMake.

The CMake build scripts support build automation, testing, packaging and installation of the ScenarioAPI.

Signed-off-by: Jupp Tscheak <jupp.tscheak@daimler.com>

CMakeLists.txt

+################################################################################
+# Copyright (c) 2021 Daimler TSS GmbH
+#
+# This program and the accompanying materials are made available under the terms
+# of the Eclipse Public License 2.0 which is available at
+# https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+################################################################################
+
+cmake_minimum_required(VERSION 3.14.0 FATAL_ERROR)
+
+# Add the custom CMake modules to CMake's module path
+list(PREPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)
+
+project(
+  ScenarioAPI
+  VERSION 0.1.0
+  DESCRIPTION "Scenario API, an abstraction layer for environmental simulators"
+  LANGUAGES CXX)
+
+# Project setup only if this is the main project
+if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
+  set_property(GLOBAL PROPERTY USE_FOLDERS ON)
+  include(CTest)
+  option(BUILD_DOCUMENTATION "Build the documentation tree." OFF)
+endif()
+
+# Go into the actual project
+add_subdirectory(MantleAPI)
+
+# Should we build documentation for the project?
+if((CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME AND BUILD_DOCUMENTATION)
+   OR ScenarioAPI_BUILD_DOCUMENTATION)
+  add_subdirectory(doc)
+endif()
+
+# Include the CPack configuration
+if(CMAKE_PROJECT_NAME STREQUAL PROJECT_NAME)
+  include(ScenarioAPICPack)
+endif()

MantleAPI/CMakeLists.txt

+################################################################################
+# Copyright (c) 2021 Daimler TSS GmbH
+#
+# This program and the accompanying materials are made available under the terms
+# of the Eclipse Public License 2.0 which is available at
+# https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+################################################################################
+
+add_subdirectory(include)

MantleAPI/include/CMakeLists.txt

+################################################################################
+# Copyright (c) 2021 Daimler TSS GmbH
+#
+# This program and the accompanying materials are made available under the terms
+# of the Eclipse Public License 2.0 which is available at
+# https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+################################################################################
+
+find_package(units CONFIG REQUIRED)
+
+file(
+  GLOB_RECURSE HEADERS
+  RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}
+  CONFIGURE_DEPENDS "*.h")
+
+add_library(ScenarioAPI INTERFACE)
+add_library(ScenarioAPI::ScenarioAPI ALIAS ScenarioAPI)
+
+target_link_libraries(ScenarioAPI INTERFACE units)
+
+include(GNUInstallDirs)
+set(INSTALL_CONFIG_DIR "${CMAKE_INSTALL_LIBDIR}/cmake/ScenarioAPI")
+
+target_include_directories(
+  ScenarioAPI INTERFACE $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>)
+
+target_compile_features(ScenarioAPI INTERFACE cxx_std_14)
+
+include(CMakePackageConfigHelpers)
+configure_package_config_file(
+  "${PROJECT_SOURCE_DIR}/cmake/ScenarioAPIConfig.cmake.in"
+  "${CMAKE_CURRENT_BINARY_DIR}/ScenarioAPIConfig.cmake"
+  INSTALL_DESTINATION ${INSTALL_CONFIG_DIR}
+  PATH_VARS CMAKE_INSTALL_INCLUDEDIR)
+
+write_basic_package_version_file(
+  "${CMAKE_CURRENT_BINARY_DIR}/ScenarioAPIConfigVersion.cmake"
+  VERSION ${PROJECT_VERSION}
+  COMPATIBILITY SameMajorVersion)
+
+install(DIRECTORY MantleAPI TYPE INCLUDE)
+install(TARGETS ScenarioAPI EXPORT ScenarioAPITargets)
+
+install(
+  EXPORT ScenarioAPITargets
+  DESTINATION ${INSTALL_CONFIG_DIR}
+  NAMESPACE ScenarioAPI::)
+
+install(
+  FILES "${CMAKE_CURRENT_BINARY_DIR}/ScenarioAPIConfig.cmake"
+        "${CMAKE_CURRENT_BINARY_DIR}/ScenarioAPIConfigVersion.cmake"
+  DESTINATION ${INSTALL_CONFIG_DIR}
+  COMPONENT dev)

cmake/ScenarioAPICPack.cmake

+################################################################################
+# Copyright (c) 2021 Daimler TSS GmbH
+#
+# This program and the accompanying materials are made available under the terms
+# of the Eclipse Public License 2.0 which is available at
+# https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+################################################################################
+
+set(CPACK_PACKAGE_NAME "scenario_api")
+set(CPACK_PACKAGE_VENDOR "OpenPASS")
+set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
+set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
+set(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH})
+set(CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
+set(CPACK_SYSTEM_NAME ${CMAKE_SYSTEM_NAME})
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Scenario API")
+set(CPACK_PACKAGE_FILE_NAME
+    "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}-${CPACK_SYSTEM_NAME}")
+set(CPACK_PACKAGE_INSTALL_DIRECTORY ${CPACK_PACKAGE_NAME})
+set(CPACK_PACKAGE_CHECKSUM SHA512)
+set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE.txt")
+set(CPACK_RESOURCE_FILE_README "${PROJECT_SOURCE_DIR}/README.md")
+set(CPACK_GENERATOR TGZ)
+set(CPACK_STRIP_FILES ON)
+set(CPACK_SOURCE_GENERATOR ${CPACK_GENERATOR})
+
+include(CPack)

cmake/ScenarioAPIConfig.cmake.in

+################################################################################
+# Copyright (c) 2021 Daimler TSS GmbH
+#
+# This program and the accompanying materials are made available under the terms
+# of the Eclipse Public License 2.0 which is available at
+# https://www.eclipse.org/legal/epl-2.0/
+#
+# SPDX-License-Identifier: EPL-2.0
+################################################################################
+
+@PACKAGE_INIT@
+
+if(NOT TARGET ScenarioAPI::ScenarioAPI AND NOT ScenarioAPI_BINARY_DIR)
+  set_and_check(ScenarioAPI_INCLUDE_DIR "@PACKAGE_CMAKE_INSTALL_INCLUDEDIR@")
+  mark_as_advanced(ScenarioAPI_INCLUDE_DIR)
+  include("${CMAKE_CURRENT_LIST_DIR}/ScenarioAPITargets.cmake")
+endif()
+
+include(CMakeFindDependencyMacro)
+find_dependency(units)