147 lines
4.4 KiB
CMake
147 lines
4.4 KiB
CMake
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cmake_minimum_required(VERSION 3.14)
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project(tl-generator
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HOMEPAGE_URL https://tl.tartanllama.xyz
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DESCRIPTION "Single-header, ranges-compatible generator type built on C++20 coroutines"
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VERSION 0.3.0
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LANGUAGES CXX)
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include(CMakePackageConfigHelpers)
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include(CMakeDependentOption)
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include(GNUInstallDirs)
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include(FetchContent)
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include(CTest)
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find_program(DPKG_BUILDPACKAGE_FOUND dpkg-buildpackage)
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find_program(RPMBUILD_FOUND rpmbuild)
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if (NOT DEFINED CMAKE_CXX_STANDARD)
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set(CMAKE_CXX_STANDARD 20)
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endif()
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option(GENERATOR_BUILD_PACKAGE "Build packages" ON)
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cmake_dependent_option(GENERATOR_BUILD_TESTS
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"Enable tl::generator tests" ON
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"BUILD_TESTING" OFF)
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cmake_dependent_option(GENERATOR_BUILD_PACKAGE_DEB
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"Create DEB Package (${PROJECT_NAME})" ON
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"GENERATOR_BUILD_PACKAGE;DPKG_BUILDPACKAGE_FOUND" OFF)
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cmake_dependent_option(GENERATOR_BUILD_PACKAGE_RPM
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"Create RPM Package (${PROJECT_NAME})" ON
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"GENERATOR_BUILD_PACKAGE;RPMBUILD_FOUND" OFF)
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cmake_dependent_option(GENERATOR_BUILD_PACKAGE_MSI
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"Create MSI (${PROJECT_NAME})" ON
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"GENERATOR_BUILD_PACKAGE;CMAKE_HOST_WIN32" OFF)
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add_library(generator INTERFACE)
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target_include_directories(generator
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INTERFACE
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$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
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$<INSTALL_INTERFACE:include>)
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if (NOT CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
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add_library(tl::generator ALIAS generator)
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endif()
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configure_package_config_file(
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"${PROJECT_SOURCE_DIR}/cmake/${PROJECT_NAME}-config.cmake.in"
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"${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
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INSTALL_DESTINATION "${CMAKE_INSTALL_DATADIR}/cmake/${PROJECT_NAME}")
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write_basic_package_version_file(
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"${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake"
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COMPATIBILITY SameMajorVersion
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ARCH_INDEPENDENT)
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install(TARGETS generator EXPORT ${PROJECT_NAME}-targets)
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install(EXPORT ${PROJECT_NAME}-targets
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DESTINATION "${CMAKE_INSTALL_DATADIR}/cmake/${PROJECT_NAME}"
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NAMESPACE tl::
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FILE "${PROJECT_NAME}-targets.cmake")
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install(FILES
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"${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config-version.cmake"
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"${PROJECT_BINARY_DIR}/${PROJECT_NAME}-config.cmake"
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DESTINATION "${CMAKE_INSTALL_DATADIR}/cmake/${PROJECT_NAME}")
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install(DIRECTORY "include/" TYPE INCLUDE)
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if (GENERATOR_BUILD_TESTS)
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set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
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set(CATCH_INSTALL_HELPERS OFF)
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set(CATCH_BUILD_TESTING OFF)
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set(CATCH_INSTALL_DOCS OFF)
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FetchContent_Declare(Catch2 URL
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https://github.com/catchorg/Catch2/archive/v2.9.2.zip)
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FetchContent_MakeAvailable(Catch2)
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file(GENERATE OUTPUT catch.main.cpp
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CONTENT [[
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#define CATCH_CONFIG_MAIN
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#include <catch2/catch.hpp>
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]])
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set_property(SOURCE ${PROJECT_BINARY_DIR}/catch.main.cpp
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PROPERTY
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GENERATED ON)
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add_library(${PROJECT_NAME}-catch-main OBJECT)
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target_sources(${PROJECT_NAME}-catch-main PRIVATE
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${PROJECT_BINARY_DIR}/catch.main.cpp)
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target_compile_options(${PROJECT_NAME}-catch-main
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PUBLIC
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$<$<AND:$<CXX_COMPILER_ID:Clang>,$<BOOL:"$ENV{TRAVIS}">>:-stdlib=libc++>
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$<$<NOT:$<CXX_COMPILER_ID:MSVC>>:-Wall -Wextra>
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$<$<CXX_COMPILER_ID:GNU>:-fcoroutines>)
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target_link_options(${PROJECT_NAME}-catch-main
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PUBLIC
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$<$<AND:$<CXX_COMPILER_ID:Clang>,$<BOOL:"$ENV{TRAVIS}">>:-stdlib=libc++>)
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target_link_libraries(${PROJECT_NAME}-catch-main
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PUBLIC
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Catch2::Catch2
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generator)
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file(GLOB test-sources CONFIGURE_DEPENDS tests/*.cpp)
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foreach (source IN LISTS test-sources)
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get_filename_component(name "${source}" NAME_WE)
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set(test "${PROJECT_NAME}-test-${name}")
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add_executable(${test}
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"${source}"
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$<TARGET_OBJECTS:${PROJECT_NAME}-catch-main>)
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target_link_libraries(${test}
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PRIVATE
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${PROJECT_NAME}-catch-main)
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add_test(NAME ${PROJECT_NAME}::test::${name} COMMAND ${test})
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endforeach()
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endif()
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if (NOT GENERATOR_BUILD_PACKAGE)
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return()
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endif()
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list(APPEND source-generators TBZ2 TGZ TXZ ZIP)
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if (GENERATOR_BUILD_PACKAGE_MSI)
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list(APPEND binary-generators "WIX")
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endif()
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if (GENERATOR_BUILD_PACKAGE_DEB)
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list(APPEND binary-generators "DEB")
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endif()
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if (GENERATOR_BUILD_PACKAGE_RPM)
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list(APPEND binary-generators "RPM")
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endif()
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set(CPACK_SOURCE_GENERATOR ${source-generators})
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set(CPACK_GENERATOR ${binary-generators})
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set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${PROJECT_VERSION}")
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set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_FILENAME}")
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set(CPACK_DEBIAN_PACKAGE_MAINTAINER "Sy Brand")
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list(APPEND CPACK_SOURCE_IGNORE_FILES /.git/ /build/ .gitignore .DS_Store)
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include(CPack)
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