ZLMediaKit/cmake/FindMYSQL.cmake
2017-05-02 23:42:35 +08:00

129 lines
4.2 KiB
CMake

# - Try to find MySQL / MySQL Embedded library
# Find the MySQL includes and client library
# This module defines
# MYSQL_INCLUDE_DIR, where to find mysql.h
# MYSQL_LIBRARIES, the libraries needed to use MySQL.
# MYSQL_LIB_DIR, path to the MYSQL_LIBRARIES
# MYSQL_EMBEDDED_LIBRARIES, the libraries needed to use MySQL Embedded.
# MYSQL_EMBEDDED_LIB_DIR, path to the MYSQL_EMBEDDED_LIBRARIES
# MYSQL_FOUND, If false, do not try to use MySQL.
# MYSQL_EMBEDDED_FOUND, If false, do not try to use MySQL Embedded.
# Copyright (c) 2006-2008, Jarosław Staniek <staniek@kde.org>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
include(CheckCXXSourceCompiles)
if(WIN32)
find_path(MYSQL_INCLUDE_DIR mysql.h
PATHS
$ENV{MYSQL_INCLUDE_DIR}
$ENV{MYSQL_DIR}/include
$ENV{ProgramFiles}/MySQL/*/include
$ENV{SystemDrive}/MySQL/*/include
$ENV{ProgramW6432}/MySQL/*/include
)
else(WIN32)
find_path(MYSQL_INCLUDE_DIR mysql.h
PATHS
$ENV{MYSQL_INCLUDE_DIR}
$ENV{MYSQL_DIR}/include
/usr/local/mysql/include
/opt/mysql/mysql/include
PATH_SUFFIXES
mysql
)
endif(WIN32)
if(WIN32)
if (${CMAKE_BUILD_TYPE})
string(TOLOWER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_TOLOWER)
endif()
# path suffix for debug/release mode
# binary_dist: mysql binary distribution
# build_dist: custom build
if(CMAKE_BUILD_TYPE_TOLOWER MATCHES "debug")
set(binary_dist debug)
set(build_dist Debug)
else(CMAKE_BUILD_TYPE_TOLOWER MATCHES "debug")
ADD_DEFINITIONS(-DDBUG_OFF)
set(binary_dist opt)
set(build_dist Release)
endif(CMAKE_BUILD_TYPE_TOLOWER MATCHES "debug")
# find_library(MYSQL_LIBRARIES NAMES mysqlclient
set(MYSQL_LIB_PATHS
$ENV{MYSQL_DIR}/lib/${binary_dist}
$ENV{MYSQL_DIR}/libmysql/${build_dist}
$ENV{MYSQL_DIR}/client/${build_dist}
$ENV{ProgramFiles}/MySQL/*/lib/${binary_dist}
$ENV{SystemDrive}/MySQL/*/lib/${binary_dist}
$ENV{MYSQL_DIR}/lib/opt
$ENV{MYSQL_DIR}/client/release
$ENV{ProgramFiles}/MySQL/*/lib/opt
$ENV{SystemDrive}/MySQL/*/lib/opt
$ENV{ProgramW6432}/MySQL/*/lib
)
find_library(MYSQL_LIBRARIES NAMES libmysql
PATHS
${MYSQL_LIB_PATHS}
)
else(WIN32)
# find_library(MYSQL_LIBRARIES NAMES mysqlclient
set(MYSQL_LIB_PATHS
$ENV{MYSQL_DIR}/libmysql_r/.libs
$ENV{MYSQL_DIR}/lib
$ENV{MYSQL_DIR}/lib/mysql
/usr/local/mysql/lib
/opt/mysql/mysql/lib
$ENV{MYSQL_DIR}/libmysql_r/.libs
$ENV{MYSQL_DIR}/lib
$ENV{MYSQL_DIR}/lib/mysql
/usr/local/mysql/lib
/opt/mysql/mysql/lib
PATH_SUFFIXES
mysql
)
find_library(MYSQL_LIBRARIES NAMES mysqlclient
PATHS
${MYSQL_LIB_PATHS}
)
endif(WIN32)
find_library(MYSQL_EMBEDDED_LIBRARIES NAMES mysqld
PATHS
${MYSQL_LIB_PATHS}
)
if(MYSQL_LIBRARIES)
get_filename_component(MYSQL_LIB_DIR ${MYSQL_LIBRARIES} PATH)
endif(MYSQL_LIBRARIES)
if(MYSQL_EMBEDDED_LIBRARIES)
get_filename_component(MYSQL_EMBEDDED_LIB_DIR ${MYSQL_EMBEDDED_LIBRARIES} PATH)
endif(MYSQL_EMBEDDED_LIBRARIES)
set( CMAKE_REQUIRED_INCLUDES ${MYSQL_INCLUDE_DIR} )
set( CMAKE_REQUIRED_LIBRARIES ${MYSQL_EMBEDDED_LIBRARIES} )
check_cxx_source_compiles( "#include <mysql.h>\nint main() { int i = MYSQL_OPT_USE_EMBEDDED_CONNECTION; }" HAVE_MYSQL_OPT_EMBEDDED_CONNECTION )
if(MYSQL_INCLUDE_DIR AND MYSQL_LIBRARIES)
set(MYSQL_FOUND TRUE)
message(STATUS "Found MySQL: ${MYSQL_INCLUDE_DIR}, ${MYSQL_LIBRARIES}")
else(MYSQL_INCLUDE_DIR AND MYSQL_LIBRARIES)
set(MYSQL_FOUND FALSE)
message(STATUS "MySQL not found.")
endif(MYSQL_INCLUDE_DIR AND MYSQL_LIBRARIES)
if(MYSQL_INCLUDE_DIR AND MYSQL_EMBEDDED_LIBRARIES AND HAVE_MYSQL_OPT_EMBEDDED_CONNECTION)
set(MYSQL_EMBEDDED_FOUND TRUE)
message(STATUS "Found MySQL Embedded: ${MYSQL_INCLUDE_DIR}, ${MYSQL_EMBEDDED_LIBRARIES}")
else(MYSQL_INCLUDE_DIR AND MYSQL_EMBEDDED_LIBRARIES AND HAVE_MYSQL_OPT_EMBEDDED_CONNECTION)
set(MYSQL_EMBEDDED_FOUND FALSE)
message(STATUS "MySQL Embedded not found.")
endif(MYSQL_INCLUDE_DIR AND MYSQL_EMBEDDED_LIBRARIES AND HAVE_MYSQL_OPT_EMBEDDED_CONNECTION)
mark_as_advanced(MYSQL_INCLUDE_DIR MYSQL_LIBRARIES MYSQL_EMBEDDED_LIBRARIES)