259 lines
9.2 KiB
CMake
259 lines
9.2 KiB
CMake
function(debugmsg MSG)
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if(DEBUG_OUTPUT)
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message(STATUS "DEBUG: ${MSG}")
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endif()
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endfunction()
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macro(set_maxscale_version)
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#MaxScale version number
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set(MAXSCALE_VERSION_MAJOR "1")
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set(MAXSCALE_VERSION_MINOR "0")
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set(MAXSCALE_VERSION_PATCH "2")
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set(MAXSCALE_VERSION_NUMERIC "${MAXSCALE_VERSION_MAJOR}.${MAXSCALE_VERSION_MINOR}.${MAXSCALE_VERSION_PATCH}")
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set(MAXSCALE_VERSION "${MAXSCALE_VERSION_MAJOR}.${MAXSCALE_VERSION_MINOR}.${MAXSCALE_VERSION_PATCH}-beta")
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endmacro()
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macro(set_variables)
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# Installation directory
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set(INSTALL_DIR "/usr/local/skysql/maxscale/" CACHE PATH "MaxScale installation directory.")
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# Build type
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set(BUILD_TYPE "None" CACHE STRING "Build type, possible values are:None, Debug, Optimized.")
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# hostname or IP address of MaxScale's host
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set(TEST_HOST "127.0.0.1" CACHE STRING "hostname or IP address of MaxScale's host")
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# port of read connection router module
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set(TEST_PORT_RW "4008" CACHE STRING "port of read connection router module")
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# port of read/write split router module
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set(TEST_PORT_RW "4006" CACHE STRING "port of read/write split router module")
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# port of read/write split router module with hints
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set(TEST_PORT_RW_HINT "4006" CACHE STRING "port of read/write split router module with hints")
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# master test server server_id
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set(TEST_MASTER_ID "3000" CACHE STRING "master test server server_id")
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# username of MaxScale user
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set(TEST_USER "maxuser" CACHE STRING "username of MaxScale user")
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# password of MaxScale user
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set(TEST_PASSWORD "maxpwd" CACHE STRING "password of MaxScale user")
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# Use static version of libmysqld
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set(STATIC_EMBEDDED TRUE CACHE BOOL "Use static version of libmysqld")
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# Build RabbitMQ components
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set(BUILD_RABBITMQ FALSE CACHE BOOL "Build RabbitMQ components")
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# Use gcov build flags
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set(GCOV FALSE CACHE BOOL "Use gcov build flags")
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# Install init.d scripts and ldconf configuration files
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set(INSTALL_SYSTEM_FILES TRUE CACHE BOOL "Install init.d scripts and ldconf configuration files")
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# Build tests
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set(BUILD_TESTS FALSE CACHE BOOL "Build tests")
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endmacro()
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macro(check_deps)
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# Check for libraries MaxScale depends on
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set(MAXSCALE_DEPS aio ssl crypt crypto z m dl rt pthread)
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foreach(lib ${MAXSCALE_DEPS})
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find_library(lib${lib} ${lib})
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if((DEFINED lib${lib}) AND (${lib${lib}} MATCHES "NOTFOUND"))
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set(DEPS_ERROR TRUE)
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set(FAILED_DEPS "${FAILED_DEPS} lib${lib}")
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elseif(DEBUG_OUTPUT)
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message(STATUS "Library was found at: ${lib${lib}}")
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endif()
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endforeach()
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if(DEPS_ERROR)
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Cannot find dependencies: ${FAILED_DEPS}")
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endif()
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endmacro()
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macro(check_dirs)
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# This variable is used to prevent redundant checking of dependencies
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set(DEPS_OK TRUE CACHE BOOL "If all the dependencies were found.")
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# Find the MySQL headers if they were not defined
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if(DEFINED MYSQL_DIR)
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debugmsg("Searching for MySQL headers at: ${MYSQL_DIR}")
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find_path(MYSQL_DIR_LOC mysql.h PATHS ${MYSQL_DIR} PATH_SUFFIXES mysql mariadb NO_DEFAULT_PATH)
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else()
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find_path(MYSQL_DIR_LOC mysql.h PATH_SUFFIXES mysql mariadb)
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endif()
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debugmsg("Search returned: ${MYSQL_DIR_LOC}")
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if(${MYSQL_DIR_LOC} MATCHES "NOTFOUND")
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Fatal Error: MySQL headers were not found.")
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else()
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set(MYSQL_DIR ${MYSQL_DIR_LOC} CACHE PATH "Path to MySQL headers" FORCE)
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message(STATUS "Using MySQL headers found at: ${MYSQL_DIR}")
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endif()
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unset(MYSQL_DIR_LOC)
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# Find the errmsg.sys file if it was not defied
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if( DEFINED ERRMSG )
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debugmsg("Looking for errmsg.sys at: ${ERRMSG}")
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find_file(ERRMSG_FILE errmsg.sys PATHS ${ERRMSG} NO_DEFAULT_PATH)
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endif()
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find_file(ERRMSG_FILE errmsg.sys PATHS /usr/share/mysql /usr/local/share/mysql PATH_SUFFIXES english)
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if(${ERRMSG_FILE} MATCHES "ERRMSG_FILE-NOTFOUND")
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Fatal Error: The errmsg.sys file was not found, please define the path to it by using -DERRMSG=<path>")
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else()
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message(STATUS "Using errmsg.sys found at: ${ERRMSG_FILE}")
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endif()
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set(ERRMSG ${ERRMSG_FILE} CACHE FILEPATH "Path to the errmsg.sys file." FORCE)
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unset(ERRMSG_FILE)
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# Find the embedded mysql library
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if (DEFINED EMBEDDED_LIB)
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if( NOT (IS_DIRECTORY ${EMBEDDED_LIB}) )
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debugmsg("EMBEDDED_LIB is not a directory: ${EMBEDDED_LIB}")
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if(${CMAKE_VERSION} VERSION_LESS 2.12 )
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set(COMP_VAR PATH)
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else()
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set(COMP_VAR DIRECTORY)
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endif()
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get_filename_component(EMBEDDED_LIB ${EMBEDDED_LIB} ${COMP_VAR})
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debugmsg("EMBEDDED_LIB directory component: ${EMBEDDED_LIB}")
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endif()
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debugmsg("Searching for the embedded library at: ${EMBEDDED_LIB}")
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endif()
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if(STATIC_EMBEDDED)
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debugmsg("Using the static embedded library...")
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set(OLD_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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set(CMAKE_FIND_LIBRARY_SUFFIXES ".a")
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if (DEFINED EMBEDDED_LIB)
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debugmsg("Searching for libmysqld.a at: ${EMBEDDED_LIB}")
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find_library(EMBEDDED_LIB_STATIC libmysqld.a PATHS ${EMBEDDED_LIB} PATH_SUFFIXES mysql mariadb NO_DEFAULT_PATH)
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else()
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find_library(EMBEDDED_LIB_STATIC libmysqld.a PATH_SUFFIXES mysql mariadb)
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endif()
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debugmsg("Search returned: ${EMBEDDED_LIB_STATIC}")
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set(EMBEDDED_LIB ${EMBEDDED_LIB_STATIC} CACHE FILEPATH "Path to libmysqld" FORCE)
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${OLD_SUFFIXES})
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else()
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debugmsg("Using the dynamic embedded library...")
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set(OLD_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
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set(CMAKE_FIND_LIBRARY_SUFFIXES ".so")
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if (DEFINED EMBEDDED_LIB)
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debugmsg("Searching for libmysqld.so at: ${EMBEDDED_LIB}")
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find_library(EMBEDDED_LIB_DYNAMIC mysqld PATHS ${EMBEDDED_LIB} PATH_SUFFIXES mysql mariadb NO_DEFAULT_PATH)
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else()
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find_library(EMBEDDED_LIB_DYNAMIC mysqld PATH_SUFFIXES mysql mariadb)
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endif()
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debugmsg("Search returned: ${EMBEDDED_LIB_DYNAMIC}")
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set(EMBEDDED_LIB ${EMBEDDED_LIB_DYNAMIC} CACHE FILEPATH "Path to libmysqld" FORCE)
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set(CMAKE_FIND_LIBRARY_SUFFIXES ${OLD_SUFFIXES})
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endif()
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unset(EMBEDDED_LIB_DYNAMIC)
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unset(EMBEDDED_LIB_STATIC)
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unset(OLD_SUFFIXES)
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# Inform the user about the embedded library
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if( (${EMBEDDED_LIB} MATCHES "NOTFOUND") OR (${EMBEDDED_LIB} MATCHES "NOTFOUND"))
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Library not found: libmysqld. If your install of MySQL is in a non-default location, please provide the location with -DEMBEDDED_LIB=<path to library>")
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else()
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get_filename_component(EMBEDDED_LIB ${EMBEDDED_LIB} REALPATH)
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message(STATUS "Using embedded library: ${EMBEDDED_LIB}")
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endif()
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# Check which init.d script to install
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find_file(RPM_FNC functions PATHS /etc/rc.d/init.d)
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if(${RPM_FNC} MATCHES "RPM_FNC-NOTFOUND")
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find_file(DEB_FNC init-functions PATHS /lib/lsb)
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if(${DEB_FNC} MATCHES "DEB_FNC-NOTFOUND")
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Cannot find required init-functions in /lib/lsb/ or /etc/rc.d/init.d/, please confirm that your system files are OK.")
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else()
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set(DEB_BASED TRUE CACHE BOOL "If init.d script uses /lib/lsb/init-functions instead of /etc/rc.d/init.d/functions.")
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endif()
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else()
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set(DEB_BASED FALSE CACHE BOOL "If init.d script uses /lib/lsb/init-functions instead of /etc/rc.d/init.d/functions.")
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endif()
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unset(DEB_FNC)
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unset(RPM_FNC)
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#Check RabbitMQ headers and libraries
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if(BUILD_RABBITMQ)
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include(CheckCSourceCompiles)
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if(DEFINED RABBITMQ_LIB)
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find_library(RMQ_LIB rabbitmq PATHS ${RABBITMQ_LIB} NO_DEFAULT_PATH)
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else()
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find_library(RMQ_LIB rabbitmq)
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endif()
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if(RMQ_LIB MATCHES "NOTFOUND")
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Cannot find RabbitMQ libraries, please define the path to the libraries with -DRABBITMQ_LIB=<path>")
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else()
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set(RABBITMQ_LIB ${RMQ_LIB} CACHE PATH "Path to RabbitMQ libraries" FORCE)
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message(STATUS "Using RabbitMQ libraries found at: ${RABBITMQ_LIB}")
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endif()
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if(DEFINED RABBITMQ_HEADERS)
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find_file(RMQ_HEADERS amqp.h PATHS ${RABBITMQ_HEADERS} NO_DEFAULT_PATH)
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else()
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find_file(RMQ_HEADERS amqp.h)
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endif()
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if(RMQ_HEADERS MATCHES "NOTFOUND")
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set(DEPS_OK FALSE CACHE BOOL "If all the dependencies were found.")
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message(FATAL_ERROR "Cannot find RabbitMQ headers, please define the path to the headers with -DRABBITMQ_HEADERS=<path>")
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else()
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set(RABBITMQ_HEADERS ${RMQ_HEADERS} CACHE PATH "Path to RabbitMQ headers" FORCE)
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message(STATUS "Using RabbitMQ headers found at: ${RABBITMQ_HEADERS}")
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endif()
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set(CMAKE_REQUIRED_INCLUDES ${RABBITMQ_HEADERS})
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check_c_source_compiles("#include <amqp.h>\n int main(){if(AMQP_DELIVERY_PERSISTENT){return 0;}return 1;}" HAVE_RMQ50)
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if(NOT HAVE_RMQ50)
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message(FATAL_ERROR "Old version of RabbitMQ-C library found. Version 0.5 or newer is required.")
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endif()
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endif()
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endmacro()
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function(subdirs VAR DIRPATH)
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if(${CMAKE_VERSION} VERSION_LESS 2.12 )
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set(COMP_VAR PATH)
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else()
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set(COMP_VAR DIRECTORY)
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endif()
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file(GLOB_RECURSE SDIR ${DIRPATH}/*)
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foreach(LOOP ${SDIR})
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get_filename_component(LOOP ${LOOP} ${COMP_VAR})
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list(APPEND ALLDIRS ${LOOP})
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endforeach()
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list(REMOVE_DUPLICATES ALLDIRS)
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set(${VAR} "${ALLDIRS}" CACHE PATH " " FORCE)
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endfunction()
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