mariadb/cmake/plugin.cmake
Vladislav Vaintroub f2dc04abea Compiling, Windows . Avoid unnecessary rebuilds with MSVC.
To export symbols from the mysqld.exe, use lib.exe with /DEF, rather than
pre-link step when building mysqld.exe.

This helps to avoid relinking all plugins, if mysqld.exe was recompiled
but the list of its exports has not changed.

Also removed unnecessary DEPENDS in some ADD_CUSTOM_COMMAND (gen_lex_token,
gen_lex_hash etc). They confuse VS generator which tends to
recreate headers and do unnecessary recompilations.
2017-04-03 18:48:48 +00:00

258 lines
9 KiB
CMake

# Copyright (c) 2009, 2012, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
GET_FILENAME_COMPONENT(MYSQL_CMAKE_SCRIPT_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
INCLUDE(${MYSQL_CMAKE_SCRIPT_DIR}/cmake_parse_arguments.cmake)
# MYSQL_ADD_PLUGIN(plugin_name source1...sourceN
# [STORAGE_ENGINE]
# [MANDATORY|DEFAULT]
# [STATIC_ONLY|DYNAMIC_ONLY]
# [MODULE_OUTPUT_NAME module_name]
# [STATIC_OUTPUT_NAME static_name]
# [RECOMPILE_FOR_EMBEDDED]
# [LINK_LIBRARIES lib1...libN]
# [DEPENDENCIES target1...targetN]
MACRO(MYSQL_ADD_PLUGIN)
MYSQL_PARSE_ARGUMENTS(ARG
"LINK_LIBRARIES;DEPENDENCIES;MODULE_OUTPUT_NAME;STATIC_OUTPUT_NAME;COMPONENT;CONFIG"
"STORAGE_ENGINE;STATIC_ONLY;MODULE_ONLY;MANDATORY;DEFAULT;DISABLED;RECOMPILE_FOR_EMBEDDED"
${ARGN}
)
# Add common include directories
INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include
${CMAKE_SOURCE_DIR}/sql
${PCRE_INCLUDES}
${SSL_INCLUDE_DIRS}
${ZLIB_INCLUDE_DIR})
LIST(GET ARG_DEFAULT_ARGS 0 plugin)
SET(SOURCES ${ARG_DEFAULT_ARGS})
LIST(REMOVE_AT SOURCES 0)
STRING(TOUPPER ${plugin} plugin)
STRING(TOLOWER ${plugin} target)
# Figure out whether to build plugin
IF(WITH_PLUGIN_${plugin})
SET(WITH_${plugin} 1)
ENDIF()
IF(WITH_MAX_NO_NDB)
SET(WITH_MAX 1)
SET(WITHOUT_NDBCLUSTER 1)
ENDIF()
IF(ARG_DEFAULT)
IF(NOT DEFINED WITH_${plugin} AND
NOT DEFINED WITH_${plugin}_STORAGE_ENGINE)
SET(WITH_${plugin} 1)
ENDIF()
ENDIF()
IF(WITH_${plugin}_STORAGE_ENGINE
OR WITH_${plugin}
OR WITH_ALL
OR WITH_MAX
AND NOT WITHOUT_${plugin}_STORAGE_ENGINE
AND NOT WITHOUT_${plugin}
AND NOT ARG_MODULE_ONLY)
SET(WITH_${plugin} 1)
ELSEIF(WITHOUT_${plugin} OR WITHOUT_${plugin}_STORAGE_ENGINE OR
WITH_NONE OR ARG_DISABLED)
SET(WITHOUT_${plugin} 1)
SET(WITH_${plugin}_STORAGE_ENGINE 0)
SET(WITH_${plugin} 0)
ENDIF()
IF(ARG_MANDATORY)
SET(WITH_${plugin} 1)
ENDIF()
IF(ARG_STORAGE_ENGINE)
SET(with_var "WITH_${plugin}_STORAGE_ENGINE" )
ELSE()
SET(with_var "WITH_${plugin}")
ENDIF()
IF(NOT ARG_DEPENDENCIES)
SET(ARG_DEPENDENCIES)
ENDIF()
SET(BUILD_PLUGIN 1)
IF(NOT ARG_MODULE_OUTPUT_NAME)
IF(ARG_STORAGE_ENGINE)
SET(ARG_MODULE_OUTPUT_NAME "ha_${target}")
ELSE()
SET(ARG_MODULE_OUTPUT_NAME "${target}")
ENDIF()
ENDIF()
# Build either static library or module
IF (WITH_${plugin} AND NOT ARG_MODULE_ONLY)
IF(CMAKE_GENERATOR MATCHES "Makefiles")
# If there is a shared library from previous shared build,
# remove it. This is done just for mysql-test-run.pl
# so it does not try to use stale shared lib as plugin
# in test.
FILE(REMOVE
${CMAKE_CURRENT_BINARY_DIR}/${ARG_MODULE_OUTPUT_NAME}${CMAKE_SHARED_MODULE_SUFFIX})
ENDIF()
ADD_LIBRARY(${target} STATIC ${SOURCES})
DTRACE_INSTRUMENT(${target})
ADD_DEPENDENCIES(${target} GenError ${ARG_DEPENDENCIES})
RESTRICT_SYMBOL_EXPORTS(${target})
IF(WITH_EMBEDDED_SERVER)
# Embedded library should contain PIC code and be linkable
# to shared libraries (on systems that need PIC)
IF(ARG_RECOMPILE_FOR_EMBEDDED OR NOT _SKIP_PIC)
# Recompile some plugins for embedded
ADD_CONVENIENCE_LIBRARY(${target}_embedded ${SOURCES})
RESTRICT_SYMBOL_EXPORTS(${target}_embedded)
DTRACE_INSTRUMENT(${target}_embedded)
IF(ARG_RECOMPILE_FOR_EMBEDDED)
SET_TARGET_PROPERTIES(${target}_embedded
PROPERTIES COMPILE_DEFINITIONS "EMBEDDED_LIBRARY")
ENDIF()
ADD_DEPENDENCIES(${target}_embedded GenError)
ENDIF()
ENDIF()
IF(ARG_STATIC_OUTPUT_NAME)
SET_TARGET_PROPERTIES(${target} PROPERTIES
OUTPUT_NAME ${ARG_STATIC_OUTPUT_NAME})
ENDIF()
# Update mysqld dependencies
SET (MYSQLD_STATIC_PLUGIN_LIBS ${MYSQLD_STATIC_PLUGIN_LIBS}
${target} ${ARG_LINK_LIBRARIES} CACHE INTERNAL "" FORCE)
IF(ARG_MANDATORY)
SET(${with_var} ON CACHE INTERNAL "Link ${plugin} statically to the server"
FORCE)
ELSE()
SET(${with_var} ON CACHE BOOL "Link ${plugin} statically to the server"
FORCE)
ENDIF()
IF(ARG_MANDATORY)
SET (mysql_mandatory_plugins
"${mysql_mandatory_plugins} builtin_maria_${target}_plugin,")
SET (mysql_mandatory_plugins ${mysql_mandatory_plugins} PARENT_SCOPE)
ELSE()
SET (mysql_optional_plugins
"${mysql_optional_plugins} builtin_maria_${target}_plugin,")
SET (mysql_optional_plugins ${mysql_optional_plugins} PARENT_SCOPE)
ENDIF()
ELSEIF(NOT WITHOUT_${plugin} AND NOT ARG_STATIC_ONLY AND NOT WITHOUT_DYNAMIC_PLUGINS)
ADD_VERSION_INFO(${target} MODULE SOURCES)
ADD_LIBRARY(${target} MODULE ${SOURCES})
DTRACE_INSTRUMENT(${target})
SET_TARGET_PROPERTIES (${target} PROPERTIES PREFIX ""
COMPILE_DEFINITIONS "MYSQL_DYNAMIC_PLUGIN")
TARGET_LINK_LIBRARIES (${target} mysqlservices)
# Plugin uses symbols defined in mysqld executable.
# Some operating systems like Windows and OSX and are pretty strict about
# unresolved symbols. Others are less strict and allow unresolved symbols
# in shared libraries. On Linux for example, CMake does not even add
# executable to the linker command line (it would result into link error).
# Thus we skip TARGET_LINK_LIBRARIES on Linux, as it would only generate
# an additional dependency.
IF(MSVC)
ADD_DEPENDENCIES(${target} gen_mysqld_lib)
TARGET_LINK_LIBRARIES(${target} mysqld_import_lib)
ELSEIF(NOT CMAKE_SYSTEM_NAME STREQUAL "Linux")
TARGET_LINK_LIBRARIES (${target} mysqld)
ENDIF()
IF(ARG_LINK_LIBRARIES)
TARGET_LINK_LIBRARIES (${target} ${ARG_LINK_LIBRARIES})
ENDIF()
ADD_DEPENDENCIES(${target} GenError ${ARG_DEPENDENCIES})
IF(NOT ARG_MODULE_ONLY)
# set cached variable, e.g with checkbox in GUI
SET(${with_var} OFF CACHE BOOL "Link ${plugin} statically to the server"
FORCE)
ENDIF()
SET_TARGET_PROPERTIES(${target} PROPERTIES
OUTPUT_NAME "${ARG_MODULE_OUTPUT_NAME}")
# Install dynamic library
IF(ARG_COMPONENT)
IF(CPACK_COMPONENTS_ALL AND NOT CPACK_COMPONENTS_ALL MATCHES ${ARG_COMPONENT})
IF (ARG_STORAGE_ENGINE)
SET(ver " = %{version}-%{release}")
ENDIF()
SET(CPACK_COMPONENTS_ALL ${CPACK_COMPONENTS_ALL} ${ARG_COMPONENT} PARENT_SCOPE)
SET(CPACK_RPM_${ARG_COMPONENT}_PACKAGE_REQUIRES "MariaDB${ver}" PARENT_SCOPE)
IF (NOT ARG_CONFIG)
SET(ARG_CONFIG "${CMAKE_CURRENT_BINARY_DIR}/${target}.cnf")
FILE(WRITE ${ARG_CONFIG} "[mariadb]\nplugin-load-add=${ARG_MODULE_OUTPUT_NAME}.so\n")
ENDIF()
INSTALL(FILES ${ARG_CONFIG} COMPONENT ${ARG_COMPONENT} DESTINATION ${INSTALL_SYSCONF2DIR})
# workarounds for cmake issues #13248 and #12864:
SET(CPACK_RPM_${ARG_COMPONENT}_PACKAGE_PROVIDES "cmake_bug_13248" PARENT_SCOPE)
SET(CPACK_RPM_${ARG_COMPONENT}_PACKAGE_OBSOLETES "cmake_bug_13248" PARENT_SCOPE)
SET(CPACK_RPM_${ARG_COMPONENT}_USER_FILELIST ${ignored} "%config(noreplace) ${INSTALL_SYSCONF2DIR}/*" PARENT_SCOPE)
ENDIF()
ELSE()
SET(ARG_COMPONENT Server)
ENDIF()
MYSQL_INSTALL_TARGETS(${target} DESTINATION ${INSTALL_PLUGINDIR} COMPONENT ${ARG_COMPONENT})
#INSTALL_DEBUG_TARGET(${target} DESTINATION ${INSTALL_PLUGINDIR}/debug COMPONENT ${ARG_COMPONENT})
ELSE()
IF(WITHOUT_${plugin})
# Update cache variable
STRING(REPLACE "WITH_" "WITHOUT_" without_var ${with_var})
SET(${without_var} ON CACHE BOOL "Don't build ${plugin}"
FORCE)
ENDIF()
SET(BUILD_PLUGIN 0)
ENDIF()
IF(BUILD_PLUGIN AND ARG_LINK_LIBRARIES)
TARGET_LINK_LIBRARIES (${target} ${ARG_LINK_LIBRARIES})
ENDIF()
GET_FILENAME_COMPONENT(subpath ${CMAKE_CURRENT_SOURCE_DIR} NAME)
IF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/mysql-test")
INSTALL_MYSQL_TEST("${CMAKE_CURRENT_SOURCE_DIR}/mysql-test/" "plugin/${subpath}")
ENDIF()
ENDMACRO()
# Add all CMake projects under storage and plugin
# subdirectories, configure sql_builtins.cc
MACRO(CONFIGURE_PLUGINS)
FILE(GLOB dirs_storage ${CMAKE_SOURCE_DIR}/storage/*)
FILE(GLOB dirs_plugin ${CMAKE_SOURCE_DIR}/plugin/*)
FOREACH(dir ${dirs_storage} ${dirs_plugin})
IF (EXISTS ${dir}/CMakeLists.txt)
ADD_SUBDIRECTORY(${dir})
ENDIF()
ENDFOREACH()
ENDMACRO()