C++11 port of docopt.zip

cmake_minimum_required(VERSION 3.1) project(docopt.cpp VERSION 0.6.2) include(GNUInstallDirs) #============================================================================ # Settable options #============================================================================ option(WITH_TESTS "Build tests." OFF) option(WITH_EXAMPLE "Build example." OFF) option(USE_BOOST_REGEX "Replace std::regex with Boost.Regex" OFF) #============================================================================ # Internal compiler options #============================================================================ # C++ standard set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) if(NOT CMAKE_CXX_STANDARD OR CMAKE_CXX_STANDARD LESS 11) set(CMAKE_CXX_STANDARD 11) endif() #============================================================================ # Sources & headers #============================================================================ set(docopt_SOURCES docopt.cpp) set(docopt_HEADERS docopt.h docopt_private.h docopt_util.h docopt_value.h ) #============================================================================ # Compile targets #============================================================================ add_library(docopt ${docopt_SOURCES} ${docopt_HEADERS}) set_target_properties(docopt PROPERTIES VERSION ${PROJECT_VERSION} SOVERSION ${PROJECT_VERSION_MAJOR} ) target_include_directories(docopt PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}> $<INSTALL_INTERFACE:include/docopt>) if(MSVC AND BUILD_SHARED_LIBS) # DOCOPT_DLL: Must be specified when building *and* when using the DLL. # That's what the "PUBLIC" means. # DOCOPT_EXPORTS: Must use __declspec(dllexport) when building the DLL. # "PRIVATE" means it's only defined when building the DLL. target_compile_definitions(docopt PUBLIC DOCOPT_DLL PRIVATE DOCOPT_EXPORTS) endif() if(USE_BOOST_REGEX) add_definitions("-DDOCTOPT_USE_BOOST_REGEX") # This is needed on Linux, where linking a static library into docopt.so # fails because boost static libs are not compiled with -fPIC set(Boost_USE_STATIC_LIBS OFF) find_package(Boost 1.53 REQUIRED COMPONENTS regex) include_directories(${Boost_INCLUDE_DIRS}) target_link_libraries(docopt ${Boost_LIBRARIES}) endif() #============================================================================ # Examples #============================================================================ if(WITH_EXAMPLE) add_executable(docopt_example examples/naval_fate.cpp) target_link_libraries(docopt_example docopt) endif() #============================================================================ # Tests #============================================================================ if(WITH_TESTS) set(TESTPROG "${CMAKE_CURRENT_BINARY_DIR}/run_testcase") set(TESTCASES "${PROJECT_SOURCE_DIR}/testcases.docopt") add_executable(run_testcase run_testcase.cpp) target_link_libraries(run_testcase docopt) configure_file( "${PROJECT_SOURCE_DIR}/run_tests.py" "${CMAKE_CURRENT_BINARY_DIR}/run_tests" ESCAPE_QUOTES ) add_test("Testcases docopt" ${TESTPROG}) endif() #============================================================================ # Install #============================================================================ set(export_name "docopt-targets") # Runtime package install(TARGETS docopt EXPORT ${export_name} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}) # Development package install(FILES ${docopt_HEADERS} DESTINATION include/docopt) # CMake Package include(CMakePackageConfigHelpers) write_basic_package_version_file("${PROJECT_BINARY_DIR}/docopt-config-version.cmake" COMPATIBILITY SameMajorVersion) install(FILES docopt-config.cmake ${PROJECT_BINARY_DIR}/docopt-config-version.cmake DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/docopt") install(EXPORT ${export_name} DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/docopt") configure_file(${CMAKE_CURRENT_SOURCE_DIR}/docopt.pc.in ${CMAKE_CURRENT_BINARY_DIR}/docopt.pc @ONLY) install(FILES ${CMAKE_CURRENT_BINARY_DIR}/docopt.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig) #============================================================================ # CPack #============================================================================ set(CPACK_PACKAGE_NAME "docopt") set(CPACK_DEBIAN_PACKAGE_DEPENDS "") set(CPACK_RPM_PACKAGE_REQUIRES "") set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Beautiful command line interfaces") set(CPACK_PACKAGE_VENDOR "Jared Grubb") set(CPACK_PACKAGE_CONTACT ${CPACK_PACKAGE_VENDOR}) set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_SOURCE_DIR}/README.rst") set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE-MIT") 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_DEBIAN_PACKAGE_SECTION "Development") set(CPACK_RPM_PACKAGE_GROUP "Development/Libraries") set(CPACK_RPM_PACKAGE_LICENSE "MIT") set(CPACK_STRIP_FILES TRUE) include(CPack)