cmake_minimum_required (VERSION 2.8) set(CMAKE_LEGACY_CYGWIN_WIN32 0) # Remove when CMake >= 2.8.4 is required if(POLICY CMP0037) cmake_policy(SET CMP0037 OLD) endif() include (CheckFunctionExists) include (CheckStructHasMember) set (HAVE_CMAKE true) project (taskd) set (PROJECT_VERSION "1.1.0") OPTION(USE_GNUTLS "Build gnutls support." ON) message ("CMAKE_SYSTEM_NAME ${CMAKE_SYSTEM_NAME}") include (CheckCXXCompilerFlag) # NOTE: If we are to actually use C++11 features, we should either require # a compiler that supports the -std=c++11 flag or check for the # features used. # Relying on -std=c++0x or even -std=gnu++0x is highly volatile. CHECK_CXX_COMPILER_FLAG("-std=c++11" _HAS_CXX11) CHECK_CXX_COMPILER_FLAG("-std=c++0x" _HAS_CXX0X) CHECK_CXX_COMPILER_FLAG("-std=gnu++0x" _HAS_GNU0X) if (_HAS_CXX11) set (_CXX11_FLAGS "-std=c++11") elseif (_HAS_CXX0X) message (WARNING "Enabling -std=c++0x draft compile flag. Your compiler does not support the standard '-std=c++11' option. Consider upgrading.") set (_CXX11_FLAGS "-std=c++0x") elseif (_HAS_GNU0X) message (WARNING "Enabling -std=gnu++0x draft compile flag. Your compiler does not support the standard '-std=c++11' option. Consider upgrading.") set (_CXX11_FLAGS "-std=gnu++0x") else (_HAS_CXX11) message (FATAL_ERROR "C++11 support missing. Try upgrading your C++ compiler. If you have a good reason for using an outdated compiler, please let us know at support@taskwarrior.org.") endif (_HAS_CXX11) if (${CMAKE_SYSTEM_NAME} MATCHES "Linux") set (LINUX true) elseif (${CMAKE_SYSTEM_NAME} MATCHES "Darwin") set (DARWIN true) set (_CXX11_FLAGS "${_CXX11_FLAGS} -stdlib=libc++") elseif (${CMAKE_SYSTEM_NAME} MATCHES "kFreeBSD") set (KFREEBSD true) elseif (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") set (FREEBSD true) elseif (${CMAKE_SYSTEM_NAME} MATCHES "OpenBSD") set (OPENBSD true) elseif (${CMAKE_SYSTEM_NAME} MATCHES "NetBSD") set (NETBSD true) elseif (${CMAKE_SYSTEM_NAME} MATCHES "SunOS") set (SOLARIS true) elseif (${CMAKE_SYSTEM_NAME} STREQUAL "GNU") set (GNUHURD true) elseif (${CMAKE_SYSTEM_NAME} STREQUAL "CYGWIN") set (CYGWIN true) # NOTE: Not setting -std=gnu++0x leads to compile errors even with # GCC 4.8.3, and debugging those leads to insanity. Adding this # workaround instead of fixing Cygwin. set (_CXX11_FLAGS "-std=gnu++0x") else (${CMAKE_SYSTEM_NAME} MATCHES "Linux") set (UNKNOWN true) endif (${CMAKE_SYSTEM_NAME} MATCHES "Linux") set (CMAKE_CXX_FLAGS "${_CXX11_FLAGS} ${CMAKE_CXX_FLAGS}") set (CMAKE_CXX_FLAGS "-Wall -Wsign-compare -Wreturn-type ${CMAKE_CXX_FLAGS}") if (NETBSD) # Since readline, etc likely to be in /usr/pkg/lib, not standard library # Otherwise will remove links during install set (CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) endif (NETBSD) if (FREEBSD) SET (TASKD_MAN1DIR man/man1 CACHE STRING "Installation directory for man pages, section 1") SET (TASKD_MAN5DIR man/man5 CACHE STRING "Installation directory for man pages, section 5") else (FREEBSD) SET (TASKD_MAN1DIR share/man/man1 CACHE STRING "Installation directory for man pages, section 1") SET (TASKD_MAN5DIR share/man/man5 CACHE STRING "Installation directory for man pages, section 5") endif (FREEBSD) SET (TASKD_DOCDIR share/doc/taskd CACHE STRING "Installation directory for doc files") SET (TASKD_EXTDIR libexec/taskd CACHE STRING "Installation directory for the extensions") SET (TASKD_BINDIR bin CACHE STRING "Installation directory for the program") message ("-- Looking for SHA1 references") if (EXISTS ${CMAKE_SOURCE_DIR}/.git/index) set (HAVE_COMMIT true) execute_process (COMMAND git log -1 --pretty=format:%h WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE COMMIT) configure_file ( ${CMAKE_SOURCE_DIR}/commit.h.in ${CMAKE_SOURCE_DIR}/commit.h) message ("-- Found SHA1 reference: ${COMMIT}") endif (EXISTS ${CMAKE_SOURCE_DIR}/.git/index) set (PACKAGE "${PROJECT_NAME}") set (VERSION "${PROJECT_VERSION}") set (PACKAGE_BUGREPORT "support@taskwarrior.org") set (PACKAGE_NAME "${PACKAGE}") set (PACKAGE_TARNAME "${PACKAGE}") set (PACKAGE_VERSION "${VERSION}") set (PACKAGE_STRING "${PACKAGE} ${VERSION}") message ("-- Looking for GnuTLS") find_package (GnuTLS REQUIRED) if (GNUTLS_FOUND) set (HAVE_LIBGNUTLS true) set (TASKD_INCLUDE_DIRS ${TASKD_INCLUDE_DIRS} ${GNUTLS_INCLUDE_DIR}) set (TASKD_LIBRARIES ${TASKD_LIBRARIES} ${GNUTLS_LIBRARIES}) endif (GNUTLS_FOUND) message ("-- Looking for libuuid") if (DARWIN OR FREEBSD) # Apple and FreeBSD include the uuid functions in their libc, rather than libuuid check_function_exists (uuid_unparse_lower HAVE_UUID_UNPARSE_LOWER) else (DARWIN OR FREEBSD) find_path (UUID_INCLUDE_DIR uuid/uuid.h) find_library (UUID_LIBRARY NAMES uuid) if (UUID_INCLUDE_DIR AND UUID_LIBRARY) set (TASKD_INCLUDE_DIRS ${TASKD_INCLUDE_DIRS} ${UUID_INCLUDE_DIR}) set (TASKD_LIBRARIES ${TASKD_LIBRARIES} ${UUID_LIBRARY}) # Look for uuid_unparse_lower set (CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${UUID_INCLUDE_DIR}) set (CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${UUID_LIBRARY}) check_function_exists (uuid_unparse_lower HAVE_UUID_UNPARSE_LOWER) else (UUID_INCLUDE_DIR AND UUID_LIBRARY) message (FATAL_ERROR "-- libuuid not found.") endif (UUID_INCLUDE_DIR AND UUID_LIBRARY) endif (DARWIN OR FREEBSD) if (HAVE_UUID_UNPARSE_LOWER) message ("-- Found libuuid") else (HAVE_UUID_UNPARSE_LOWER) message ("-- Found libuuid, using internal uuid_unparse_lower") endif (HAVE_UUID_UNPARSE_LOWER) check_function_exists (timegm HAVE_TIMEGM) check_function_exists (get_current_dir_name HAVE_GET_CURRENT_DIR_NAME) check_struct_has_member ("struct tm" tm_gmtoff time.h HAVE_TM_GMTOFF) check_struct_has_member ("struct stat" st_birthtime "sys/types.h;sys/stat.h" HAVE_ST_BIRTHTIME) # Set the package language. if (LANGUAGE) set (PACKAGE_LANGUAGE ${LANGUAGE}) else (LANGUAGE) set (PACKAGE_LANGUAGE 1) endif (LANGUAGE) set (LANGUAGE_ENG_USA 1) message ("-- Configuring cmake.h") configure_file ( ${CMAKE_SOURCE_DIR}/cmake.h.in ${CMAKE_SOURCE_DIR}/cmake.h) add_subdirectory (src) add_subdirectory (doc) if (EXISTS ${CMAKE_SOURCE_DIR}/test) add_subdirectory (test EXCLUDE_FROM_ALL) endif (EXISTS ${CMAKE_SOURCE_DIR}/test) set (doc_FILES NEWS ChangeLog INSTALL AUTHORS COPYING) foreach (doc_FILE ${doc_FILES}) install (FILES ${doc_FILE} DESTINATION ${TASKD_DOCDIR}) endforeach (doc_FILE) install (PROGRAMS src/taskdctl DESTINATION ${TASKD_BINDIR}) # --- set (CPACK_SOURCE_GENERATOR "TGZ") set (CPACK_SOURCE_PACKAGE_FILE_NAME ${PACKAGE_NAME}-${PACKAGE_VERSION}) set (CPACK_SOURCE_IGNORE_FILES "CMakeCache" "CMakeFiles" "CPackConfig" "CPackSourceConfig" "_CPack_Packages" "cmake_install" "install_manifest" "Makefile$" "test" "package-config" "src/taskd$" "/\\.gitignore" "/\\.git/" "swp$") include (CPack)