project (ponymap C) cmake_minimum_required (VERSION 2.8.5) # Moar warnings if ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUC) # -Wunused-function is pretty annoying here, as everything is static set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 -Wall -Wextra -Wno-unused-function") endif ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUC) # Version set (project_VERSION_MAJOR "0") set (project_VERSION_MINOR "1") set (project_VERSION_PATCH "0") set (project_VERSION "${project_VERSION_MAJOR}") set (project_VERSION "${project_VERSION}.${project_VERSION_MINOR}") set (project_VERSION "${project_VERSION}.${project_VERSION_PATCH}") if ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD") # Need this in FreeBSD and OpenBSD respectively; # our POSIX version macros make it undefined add_definitions (-D__BSD_VISIBLE=1 -D_BSD_SOURCE=1) endif ("${CMAKE_SYSTEM_NAME}" MATCHES "BSD") # Dependencies find_package (Curses) find_package (PkgConfig REQUIRED) pkg_check_modules (jansson REQUIRED jansson) pkg_check_modules (libssl REQUIRED libssl libcrypto) pkg_check_modules (ncursesw ncursesw) if (ncursesw_FOUND) set (project_libraries ${ncursesw_LIBRARIES}) include_directories (${ncursesw_INCLUDE_DIRS}) link_directories (${ncursesw_LIBRARY_DIRS}) elseif (CURSES_FOUND) set (project_libraries ${CURSES_LIBRARY}) include_directories (${CURSES_INCLUDE_DIR}) else (CURSES_FOUND) message (SEND_ERROR "Curses not found") endif (ncursesw_FOUND) # FIXME: for "lua" we also need to check that it is < 5.4 # which doesn't seem to be possible with FindPkgConfig pkg_search_module (lua lua5.3 lua-5.3 lua>=5.3) option (WITH_LUA "Enable experimental support for Lua 5.3 plugins" ${lua_FOUND}) if (WITH_LUA) if (NOT lua_FOUND) message (FATAL_ERROR "Lua library not found") endif (NOT lua_FOUND) list (APPEND project_libraries ${lua_LIBRARIES}) include_directories (${lua_INCLUDE_DIRS}) link_directories (${lua_LIBRARY_DIRS}) endif (WITH_LUA) list (APPEND project_libraries ${libssl_LIBRARIES} ${jansson_LIBRARIES}) include_directories (${libssl_INCLUDE_DIRS} ${jansson_INCLUDE_DIRS}) link_directories (${libssl_LIBRARY_DIRS} ${jansson_LIBRARY_DIRS}) # -lpthread is only there for debugging (gdb & errno) # -lrt is only for glibc < 2.17 # -liconv may or may not be a part of libc foreach (extra iconv dl rt pthread) find_library (extra_lib_${extra} ${extra}) if (extra_lib_${extra}) list (APPEND project_libraries ${extra}) endif (extra_lib_${extra}) endforeach (extra) # Project source files set (project_sources ${PROJECT_NAME}.c) set (project_headers ${PROJECT_BINARY_DIR}/config.h) # Generate a configuration file include (GNUInstallDirs) set (plugin_dir ${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}) configure_file (${PROJECT_SOURCE_DIR}/config.h.in ${PROJECT_BINARY_DIR}/config.h) include_directories (${PROJECT_SOURCE_DIR} ${PROJECT_BINARY_DIR}) # Build and install the main executable add_executable (${PROJECT_NAME} ${project_sources} ${project_headers}) target_link_libraries (${PROJECT_NAME} ${project_libraries}) install (TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_BINDIR}) install (FILES LICENSE DESTINATION ${CMAKE_INSTALL_DOCDIR}) # Build the HTTP plugin add_library (plugin-http SHARED plugins/http.c plugin-api.h http-parser/http_parser.c http-parser/http_parser.h) target_link_libraries (plugin-http ${project_libraries}) set_target_properties (plugin-http PROPERTIES OUTPUT_NAME http PREFIX "") install (TARGETS plugin-http DESTINATION ${plugin_dir}) # Build the other plugins set (plugins irc ssh) set (lua_plugins socks) if (WITH_LUA) list (APPEND plugins lua-loader) foreach (lua_plugin ${lua_plugins}) install (FILES plugins/${lua_plugin}.lua DESTINATION ${plugin_dir}) endforeach (lua_plugin) endif (WITH_LUA) foreach (plugin ${plugins}) set (target plugin-${plugin}) add_library (${target} SHARED plugins/${plugin}.c plugin-api.h) target_link_libraries (${target} ${project_libraries}) set_target_properties (${target} PROPERTIES OUTPUT_NAME ${plugin} PREFIX "") install (TARGETS ${target} DESTINATION ${plugin_dir}) endforeach (plugin) # Generate documentation from program help find_program (HELP2MAN_EXECUTABLE help2man) if (NOT HELP2MAN_EXECUTABLE) message (FATAL_ERROR "help2man not found") endif (NOT HELP2MAN_EXECUTABLE) foreach (page ${PROJECT_NAME}) set (page_output "${PROJECT_BINARY_DIR}/${page}.1") list (APPEND project_MAN_PAGES "${page_output}") add_custom_command (OUTPUT ${page_output} COMMAND ${HELP2MAN_EXECUTABLE} -N "${PROJECT_BINARY_DIR}/${page}" -o ${page_output} DEPENDS ${page} COMMENT "Generating man page for ${page}" VERBATIM) endforeach (page) add_custom_target (docs ALL DEPENDS ${project_MAN_PAGES}) foreach (page ${project_MAN_PAGES}) string (REGEX MATCH "\\.([0-9])$" manpage_suffix "${page}") install (FILES "${page}" DESTINATION "${CMAKE_INSTALL_MANDIR}/man${CMAKE_MATCH_1}") endforeach (page) # CPack set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Experimental network scanner") set (CPACK_PACKAGE_VERSION ${project_VERSION}) set (CPACK_PACKAGE_VENDOR "Premysl Janouch") set (CPACK_PACKAGE_CONTACT "Přemysl Janouch ") set (CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE") set (CPACK_GENERATOR "TGZ;ZIP") set (CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${project_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}") set (CPACK_PACKAGE_INSTALL_DIRECTORY "${PROJECT_NAME}-${project_VERSION}") set (CPACK_SOURCE_GENERATOR "TGZ;ZIP") set (CPACK_SOURCE_IGNORE_FILES "/\\\\.git;/build;/CMakeLists.txt.user") set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${project_VERSION}") set (CPACK_SET_DESTDIR TRUE) include (CPack)