# ------------------------------------------------------------------------------ # PostgreSQL Port # ------------------------------------------------------------------------------ set(PORT "PostgreSQL") string(TOUPPER ${PORT} PORT_UC) string(TOLOWER ${PORT} PORT_LC) set(PORT_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}") get_filename_component(PORT_DIR_NAME "${PORT_SOURCE_DIR}" NAME) set(PORT_DEPLOY_SCRIPT "${CMAKE_BINARY_DIR}/deploy/Component_${PORT}.cmake") list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake) include(PostgreSQLUtils) # -- 1. Specify files that will be compiled into the shared library, for *all* # versions of this port -------------------------------------------------- include_directories("${CMAKE_CURRENT_SOURCE_DIR}") set(MAD_DBAL_SOURCES ${MAD_SOURCES}) list(APPEND MAD_DBAL_SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/Allocator_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/Allocator_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/AnyType_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/AnyType_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/ArrayHandle_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/ArrayHandle_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/ArrayWithNullException_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/Backend.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/ByteString_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/ByteString_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/Compatibility.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/dbconnector.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/EigenIntegration_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/EigenIntegration_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/FunctionHandle_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/FunctionHandle_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/main.cpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/NewDelete.cpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/NativeRandomNumberGenerator_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/NativeRandomNumberGenerator_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/OutputStreamBuffer_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/OutputStreamBuffer_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/PGException_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/SystemInformation_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/SystemInformation_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/TransparentHandle_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/TransparentHandle_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/TypeTraits_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/TypeTraits_proto.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/UDF_impl.hpp" "${CMAKE_CURRENT_SOURCE_DIR}/dbconnector/UDF_proto.hpp" ) # FIXME: Convert legacy source code written in C # BEGIN Legacy Code file(GLOB_RECURSE LEGACY_C_FILES "${CMAKE_SOURCE_DIR}/methods/*.c") list(APPEND MAD_DBAL_SOURCES ${LEGACY_C_FILES}) # END Legacy Code # -- 2. Copy all SQL files. Since SQL files contain file names, they are only # preprocessed at installation time, i.e., by madpack. ------------------- add_sql_files( SQL_TARGET_FILES "modules" "${CMAKE_CURRENT_BINARY_DIR}/modules" ) # FIXME: Check legacy code for compliance with new architecture # BEGIN Legacy Code file(GLOB_RECURSE LEGACY_SQL_FILES RELATIVE "${CMAKE_SOURCE_DIR}/methods" "${CMAKE_SOURCE_DIR}/methods/*.sql_in") foreach(CURRENT_FILE ${LEGACY_SQL_FILES}) get_filename_component(CURRENT_PATH "${CMAKE_SOURCE_DIR}/methods/${CURRENT_FILE}" ABSOLUTE) set(OUTFILE "${CMAKE_CURRENT_BINARY_DIR}/modules/${CURRENT_FILE}") string(REPLACE "/src/pg_gp" "" OUTFILE ${OUTFILE}) string(REPLACE "/sql/" "/test/" OUTFILE ${OUTFILE}) add_custom_command(OUTPUT "${OUTFILE}" COMMAND "${CMAKE_SOURCE_DIR}/cmake/TestIfNoUTF8BOM.py" "${CURRENT_PATH}" COMMAND ${CMAKE_COMMAND} -E copy "${CURRENT_PATH}" "${OUTFILE}" DEPENDS "${CURRENT_PATH}" COMMENT "Validating and copying ${CURRENT_FILE}" ) list(APPEND SQL_TARGET_FILES ${OUTFILE}) endforeach(CURRENT_FILE ${LEGACY_SQL_FILES}) # END Legacy Code add_custom_target(sqlFiles_${PORT_LC} ALL DEPENDS ${SQL_TARGET_FILES}) # -- 3. Install all SQL files -------------------------------------------------- cpack_add_port_group_and_component_for_all_versions() install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/modules DESTINATION ports/${PORT_DIR_NAME} COMPONENT ${PORT_LC}_any REGEX "^(.*/)?\\.DS_Store\$" EXCLUDE ) # -- 4. Building the shared library is specific for each version of # this port -------------------------------------------------------------- function(add_${PORT_LC}_library IN_PORT_VERSION) string(REPLACE "." "_" PORT_VERSION_UNDERSCORE "${IN_PORT_VERSION}") set(DBMS "${PORT_LC}_${PORT_VERSION_UNDERSCORE}") set(DBMS_UC "${PORT_UC}_${PORT_VERSION_UNDERSCORE}") # -- 4.1. Compile C/C++ files--------------------------------------------------- message(">> Adding ${PORT} " "${${DBMS_UC}_VERSION_MAJOR}." "${${DBMS_UC}_VERSION_MINOR} " "(${${DBMS_UC}_ARCHITECTURE}) " "to target list...") add_executable(${DBMS} IMPORTED) set_target_properties(${DBMS} PROPERTIES IMPORTED_LOCATION "${${DBMS_UC}_EXECUTABLE}" ) include_directories(SYSTEM ${${DBMS_UC}_SERVER_INCLUDE_DIR} ) add_madlib_connector_library(madlib_${DBMS} lib "${${DBMS_UC}_EXECUTABLE}" ${MAD_DBAL_SOURCES} ) # FIXME: Convert legacy source code written in C # BEGIN Legacy Code # From the CMake documentation: # "Source file properties are visible only to targets added in the same # directory (CMakeLists.txt)." We therefore have to set them for each # version of this port! if(CMAKE_COMPILER_IS_GNUCC) # FIXME: In the C code, we have several places where strict aliasing # rules are violated. See this web page for some background: # http://dbp-consulting.com/tutorials/StrictAliasing.html # For now, we tell GCC that it cannot rely on strict aliasing rules. # Downside: We forgo some potential optimization. # The warning GCC would output without -fno-strict-aliasing is: # dereferencing type-punned pointer will break strict-aliasing rules set_source_files_properties(${LEGACY_C_FILES} PROPERTIES COMPILE_FLAGS "-fno-strict-aliasing") endif(CMAKE_COMPILER_IS_GNUCC) # errOmitLocation is used in legacy C code, but it is Greenplum only # we define it so that it has no effect for PostgreSQL. set_source_files_properties(${LEGACY_C_FILES} PROPERTIES COMPILE_DEFINITIONS "NO_PG_MODULE_MAGIC;errOmitLocation=(int)" ) # END Legacy Code # -- 4.2. Preprocess all Python files ------------------------------------------ define_postgresql_features(${IN_PORT_VERSION} DBMS_FEATURES) define_m4_macros(M4_DEFINES_CMD_LINE M4_DEFINES_CODE ${DBMS_FEATURES}) add_python_files( PYTHON_TARGET_FILES "${PORT_SOURCE_DIR}/modules" "${CMAKE_CURRENT_BINARY_DIR}/modules" ${M4_DEFINES_CMD_LINE} ) # FIXME: Check legacy code for compliance with new architecture # BEGIN Legacy Code file(GLOB_RECURSE LEGACY_PYTHON_FILES RELATIVE "${CMAKE_SOURCE_DIR}/methods" "${CMAKE_SOURCE_DIR}/methods/*.py_in") foreach(CURRENT_FILE ${LEGACY_PYTHON_FILES}) get_filename_component(CURRENT_PATH "${CMAKE_SOURCE_DIR}/methods/${CURRENT_FILE}" ABSOLUTE) set(OUTFILE "${CMAKE_CURRENT_BINARY_DIR}/modules/${CURRENT_FILE}") string(REPLACE "/src/pg_gp" "" OUTFILE ${OUTFILE}) string(REGEX REPLACE ".py_in\$" ".py" OUTFILE ${OUTFILE}) get_dir_name(OUTDIR ${OUTFILE}) add_custom_command(OUTPUT "${OUTFILE}" COMMAND ${CMAKE_COMMAND} -E make_directory "${OUTDIR}" COMMAND ${M4_BINARY} ${M4_ARGUMENTS} ${M4_DEFINES_CMD_LINE} "${CURRENT_PATH}" > "${OUTFILE}" DEPENDS "${CURRENT_PATH}" COMMENT "Preprocessing ${CURRENT_FILE} with m4." ) list(APPEND PYTHON_TARGET_FILES ${OUTFILE}) endforeach(CURRENT_FILE ${LEGACY_PYTHON_FILES}) # END Legacy Code configure_file("${PORT_SOURCE_DIR}/madpack/SQLCommon.m4_in" "${CMAKE_CURRENT_BINARY_DIR}/madpack/SQLCommon.m4" @ONLY ) add_custom_target(pythonFiles_${DBMS} ALL DEPENDS ${PYTHON_TARGET_FILES}) # -- 4.3. Install shared library, Python files, and M4 header ------------------ cpack_add_version_component() install(TARGETS madlib_${DBMS} LIBRARY DESTINATION ports/${PORT_DIR_NAME}/${IN_PORT_VERSION}/lib COMPONENT ${DBMS} ) install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/modules DESTINATION ports/${PORT_DIR_NAME}/${IN_PORT_VERSION} COMPONENT ${DBMS} REGEX "^(.*/)?\\.DS_Store\$" EXCLUDE ) install(FILES "${CMAKE_CURRENT_BINARY_DIR}/madpack/SQLCommon.m4" DESTINATION ports/${PORT_DIR_NAME}/${IN_PORT_VERSION}/madpack COMPONENT ${DBMS} ) endfunction(add_${PORT_LC}_library) # -- 5. Provide a macro to be called from CMakeLists.txt in the version # directory. We want these files to be one-liners. ----------------------- # Add the current version as a target. This is a macro because it calls # find_package, and we want the side effects (the defined variables) to be # visible after the invocation # macro(add_current_${PORT_LC}_version) get_filename_component(_VERSION "${CMAKE_CURRENT_SOURCE_DIR}" NAME) string(REPLACE "." "_" _VERSION_UNDERSCORES ${_VERSION}) find_package(${PORT}_${_VERSION_UNDERSCORES}) if(${PORT_UC}_${_VERSION_UNDERSCORES}_FOUND) add_postgresql_library(${_VERSION}) endif(${PORT_UC}_${_VERSION_UNDERSCORES}_FOUND) endmacro(add_current_${PORT_LC}_version) # -- Extension support # If the DBMS can support CREATE EXTENSION, call this function # after add_current_PORT_version() function(add_extension_support) get_filename_component(_VERSION "${CMAKE_CURRENT_SOURCE_DIR}" NAME) string(REPLACE "." "_" PORT_VERSION_UNDERSCORE "${_VERSION}") set(DBMS "${PORT_LC}_${PORT_VERSION_UNDERSCORE}") set(DBMS_UC "${PORT_UC}_${PORT_VERSION_UNDERSCORE}") foreach(CURRENT_FILE ${SQL_TARGET_FILES}) if(NOT ${CURRENT_FILE} MATCHES "/test/") set(OUTFILE ${CURRENT_FILE}) string(REGEX REPLACE ".sql_in\$" ".sql" OUTFILE ${OUTFILE}) get_dir_name(OUTDIR ${OUTFILE}) get_filename_component(MODULE_NAME ${OUTDIR} NAME) # This should match with madpack # We use @extschema@ for its schema and let users # decide the schema name when CREATE EXTENSION. # Also, we install libmadlib.so into $libdir # so madlib.control specifies MODULE_PATHNAME and we don't # do it here. set(M4_ARGS "-P" "-DMADLIB_SCHEMA=@extschema@" "-DPLPYTHON_LIBDIR=${${DBMS_UC}_SHARE_DIR}/madlib/modules" "-DMODULE_NAME=${MODULE_NAME}" "-D${PORT_UC}" "-I${CMAKE_CURRENT_BINARY_DIR}/madpack" ) add_custom_command(OUTPUT "${OUTFILE}" COMMAND ${CMAKE_COMMAND} -E make_directory "${OUTDIR}" COMMAND ${M4_BINARY} ${M4_ARGS} "${CURRENT_FILE}" > "${OUTFILE}" DEPENDS sqlFiles_${PORT_LC} COMMENT "Preprocessing ${CURRENT_FILE} with m4." ) list(APPEND MODULE_SQL_POST_FILES ${OUTFILE}) endif(NOT ${CURRENT_FILE} MATCHES "/test/") endforeach(CURRENT_FILE) configure_file("${PORT_SOURCE_DIR}/extension/madlib.control_in" "${CMAKE_CURRENT_BINARY_DIR}/extension/madlib.control" @ONLY ) # base file contains miscellaneous operations such like creating history table set(EXTENSION_SQL_BASE "${CMAKE_CURRENT_BINARY_DIR}/extension/madlib.sql.base") set(extschema "@extschema@") configure_file("${PORT_SOURCE_DIR}/extension/madlib.sql.base_in" "${EXTENSION_SQL_BASE}" @ONLY ) unset(extschema) # We use X.Y.Z style for version string for it is recommended in PGXN. set(EXTENSION_SQL "${CMAKE_CURRENT_BINARY_DIR}/extension/madlib--${MADLIB_VERSION_MAJOR}.${MADLIB_VERSION_MINOR}.${MADLIB_VERSION_PATCH}.sql") # The workhorse for extension target # It is hard to interpret Modules.yml in this cmake file, thus we use # sort-module.py to sort modules based on the dependencies. # awk is used to read and print each line from each file into {EXTENSION_SQL} # awk's prog contains two parts: # 1. FNR==1{print ""}: add an empty newline if reading the # first line of a file # 2. 1: Print each line. This part takes advantage of the default # action of {print} add_custom_command(OUTPUT ${EXTENSION_SQL} COMMAND awk 'FNR==1{print \"\"}1' ${EXTENSION_SQL_BASE} `cd ${CMAKE_BINARY_DIR}/src/madpack && python sort-module.py ${MODULE_SQL_POST_FILES}` >${EXTENSION_SQL} DEPENDS ${MODULE_SQL_POST_FILES} madpackFiles configFiles pythonFiles_${DBMS} madlib_${DBMS} COMMENT "Concatenating into ${EXTENSION_SQL}" ) # default target for extension add_custom_target(extension-${DBMS} DEPENDS ${EXTENSION_SQL} ) # clean target for extension add_custom_target(extension-clean-${DBMS} COMMAND ${CMAKE_COMMAND} -E remove ${EXTENSION_SQL} ) # install target for extension # Unfortunately, cmake install command cannot be used here, as # DIRECTORY install doesn't have custom target option. add_custom_target(extension-install-${DBMS} COMMAND ${CMAKE_COMMAND} -E make_directory ${${DBMS_UC}_SHARE_DIR}/madlib COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_BINARY_DIR}/modules ${${DBMS_UC}_SHARE_DIR}/madlib/modules COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/lib/libmadlib.so ${${DBMS_UC}_PKGLIB_DIR} COMMAND ${CMAKE_COMMAND} -E copy ${EXTENSION_SQL} ${${DBMS_UC}_SHARE_DIR}/extension/ COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/extension/madlib.control ${${DBMS_UC}_SHARE_DIR}/extension/ DEPENDS ${EXTENSION_SQL} ) # add dependency to the root target. This is necessary because # we need unique target name, and have "make install" work correctly # in the case of PGXN with META.json on top directory. add_dependencies(extension extension-${DBMS}) add_dependencies(extension-clean extension-clean-${DBMS}) add_dependencies(extension-install extension-install-${DBMS}) endfunction(add_extension_support) add_custom_target(extension) add_custom_target(extension-clean) add_custom_target(extension-install) # -- 6. Build shared library and copy version-specific file for all # ${PORT_UC}_X_Y_PG_CONFIG macros defined by the user. If none has been # defined, try to find any version this port. ---------------------------- determine_target_versions(VERSIONS) foreach(VERSION ${VERSIONS}) add_subdirectory(${VERSION}) endforeach(VERSION)