mirror of
https://github.com/gelldur/EventBus.git
synced 2024-12-27 12:21:02 +08:00
f9195316d3
Updated project for easy switch between debug/release versions of library Thanks to that we can do only find_package and don't have to care about if's switching between debug/release Thanks: https://github.com/forexample/package-example
105 lines
2.8 KiB
CMake
105 lines
2.8 KiB
CMake
cmake_minimum_required(VERSION 3.8 FATAL_ERROR)
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# BUILD_SHARED_LIBS can controll build type!
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project(EventBus
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VERSION 2.2.0
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LANGUAGES CXX
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)
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# Dependencies
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# No dependencies for EventBus yay!
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# Introduce variables:
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# * CMAKE_INSTALL_LIBDIR
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# * CMAKE_INSTALL_BINDIR
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# * CMAKE_INSTALL_INCLUDEDIR
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include(GNUInstallDirs)
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# Layout. This works for all platforms:
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# * <prefix>/lib*/cmake/<PROJECT-NAME>
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# * <prefix>/lib*/
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# * <prefix>/include/
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set(config_install_dir "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
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# Library definition
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add_library(EventBus
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src/EventCollector.cpp include/eventbus/EventCollector.h
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include/eventbus/EventBus.h
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)
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add_library(Dexode::EventBus ALIAS EventBus)
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target_compile_features(EventBus PUBLIC cxx_std_14)
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target_include_directories(EventBus PUBLIC
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$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include/>
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$<INSTALL_INTERFACE:include/>
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PRIVATE lib/src/
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)
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# Add definitions for targets
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# Values:
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# * Debug: -DEVENTBUS_DEBUG=1
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# * Release: -DEVENTBUS_DEBUG=0
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# * other: -DEVENTBUS_DEBUG=0
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target_compile_definitions(EventBus PUBLIC "EVENTBUS_DEBUG=$<CONFIG:Debug>")
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# Configuration
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set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
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set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
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set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
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set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets")
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set(namespace "Dexode::")
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# Targets:
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# * <prefix>/lib/libEventBus.a
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# * header location after install: <prefix>/include/eventbus/EventBus.h
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# * headers can be included by C++ code `#include <eventbus/EventBus.h>`
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install(TARGETS EventBus
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EXPORT "${TARGETS_EXPORT_NAME}"
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ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
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LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
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RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
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INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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)
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# Export headers
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install(DIRECTORY include/eventbus
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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)
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# Include module with fuction 'write_basic_package_version_file'
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include(CMakePackageConfigHelpers)
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# Configure '<PROJECT-NAME>ConfigVersion.cmake'
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# Use:
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# * PROJECT_VERSION
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write_basic_package_version_file(
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"${version_config}" COMPATIBILITY SameMajorVersion
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)
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# Configure '<PROJECT-NAME>Config.cmake'
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# Use variables:
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# * TARGETS_EXPORT_NAME
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# * PROJECT_NAME
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configure_package_config_file(
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"cmake/Config.cmake.in"
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"${project_config}"
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INSTALL_DESTINATION "${config_install_dir}"
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)
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# Config
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# * <prefix>/lib/cmake/EventBusventBusConfig.cmake
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# * <prefix>/lib/cmake/EventBus/EventBusConfigVersion.cmake
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install(
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FILES "${project_config}" "${version_config}"
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DESTINATION "${config_install_dir}"
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)
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# Config
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# * <prefix>/lib/cmake/EventBus/EventBusTargets.cmake
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install(EXPORT "${TARGETS_EXPORT_NAME}"
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DESTINATION "${config_install_dir}"
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NAMESPACE "${namespace}"
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)
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