cmake/FindMySQL.cmake

   1 # - Find MySQL
   2 # Find the MySQL includes and client library
   3 # This module defines
   4 #  MYSQL_INCLUDE_DIR, where to find mysql.h
   5 #  MYSQL_LIBRARIES, the libraries needed to use MySQL.
   6 #  MYSQL_FOUND, If false, do not try to use MySQL.
   7 #
   8 # Copyright (c) 2006, Jaroslaw Staniek, <js@iidea.pl>
   9 # Lot of adustmens by Michal Cihar <michal@cihar.com>
  10 #
  11 # vim: expandtab sw=4 ts=4 sts=4:
  12 #
  13 # Redistribution and use is allowed according to the terms of the BSD license.
  14
  15
  16 if(UNIX)
  17     set(MYSQL_CONFIG_PREFER_PATH "$ENV{MYSQL_HOME}/bin" CACHE FILEPATH
  18         "preferred path to MySQL (mysql_config)")
  19     find_program(MYSQL_CONFIG mysql_config
  20         ${MYSQL_CONFIG_PREFER_PATH}
  21         /usr/local/mysql/bin/
  22         /usr/local/bin/
  23         /usr/bin/
  24         )
  25
  26     if(MYSQL_CONFIG)
  27         message(STATUS "Using mysql-config: ${MYSQL_CONFIG}")
  28         # set INCLUDE_DIR
  29         exec_program(${MYSQL_CONFIG}
  30             ARGS --include
  31             OUTPUT_VARIABLE MY_TMP)
  32
  33         string(REGEX REPLACE "-I([^ ]+)( .*)?" "\\1" MY_TMP "${MY_TMP}")
  34
  35         set(MYSQL_ADD_INCLUDE_DIR ${MY_TMP} CACHE FILEPATH INTERNAL)
  36
  37         # set LIBRARY_DIR
  38         exec_program(${MYSQL_CONFIG}
  39             ARGS --libs
  40             OUTPUT_VARIABLE MY_TMP)
  41
  42         set(MYSQL_ADD_LIBRARIES "")
  43
  44         string(REGEX MATCHALL "(^| )-l[^ ]+" MYSQL_LIB_LIST "${MY_TMP}")
  45         foreach(LIB ${MYSQL_LIB_LIST})
  46             string(REGEX REPLACE "[ ]*-l([^ ]*)" "\\1" LIB "${LIB}")
  47             list(APPEND MYSQL_ADD_LIBRARIES "${LIB}")
  48         endforeach(LIB ${MYSQL_LIBS})
  49
  50         set(MYSQL_ADD_LIBRARY_PATH "")
  51
  52         string(REGEX MATCHALL "-L[^ ]+" MYSQL_LIBDIR_LIST "${MY_TMP}")
  53         foreach(LIB ${MYSQL_LIBDIR_LIST})
  54             string(REGEX REPLACE "[ ]*-L([^ ]*)" "\\1" LIB "${LIB}")
  55             list(APPEND MYSQL_ADD_LIBRARY_PATH "${LIB}")
  56         endforeach(LIB ${MYSQL_LIBS})
  57
  58     else(MYSQL_CONFIG)
  59         set(MYSQL_ADD_LIBRARIES "")
  60         list(APPEND MYSQL_ADD_LIBRARIES "mysqlclient")
  61     endif(MYSQL_CONFIG)
  62 else(UNIX)
  63     if (WIN32)
  64         set(MYSQL_ADD_LIBRARIES "")
  65         list(APPEND MYSQL_ADD_LIBRARIES "mysql")
  66     endif (WIN32)
  67     set(MYSQL_ADD_INCLUDE_DIR "c:/msys/local/include" CACHE FILEPATH INTERNAL)
  68     set(MYSQL_ADD_LIBRARY_PATH "c:/msys/local/lib" CACHE FILEPATH INTERNAL)
  69 ENDIF(UNIX)
  70
  71 find_path(MYSQL_INCLUDE_DIR mysql.h
  72     /usr/local/include
  73     /usr/local/include/mysql
  74     /usr/local/mysql/include
  75     /usr/local/mysql/include/mysql
  76     /usr/include
  77     /usr/include/mysql
  78     ${MYSQL_ADD_INCLUDE_DIR}
  79 )
  80
  81 set(TMP_MYSQL_LIBRARIES "")
  82
  83 foreach(LIB ${MYSQL_ADD_LIBRARIES})
  84     find_library("MYSQL_LIBRARIES_${LIB}" NAMES ${LIB}
  85         PATHS
  86         ${MYSQL_ADD_LIBRARY_PATH}
  87         /usr/lib/mysql
  88         /usr/local/lib
  89         /usr/local/lib/mysql
  90         /usr/local/mysql/lib
  91     )
  92     list(APPEND TMP_MYSQL_LIBRARIES "${MYSQL_LIBRARIES_${LIB}}")
  93 endforeach(LIB ${MYSQL_ADD_LIBRARIES})
  94
  95 if (TMP_MYSQL_LIBRARIES)
  96     set(MYSQL_LIBRARIES ${TMP_MYSQL_LIBRARIES} CACHE FILEPATH "MySQL Libraries" FORCE)
  97 else (TMP_MYSQL_LIBRARIES)
  98     set(MYSQL_LIBRARIES ${TMP_MYSQL_LIBRARIES} CACHE FILEPATH "MySQL Libraries")
  99 endif (TMP_MYSQL_LIBRARIES)
 100
 101 if(MYSQL_INCLUDE_DIR AND MYSQL_LIBRARIES)
 102     set(MYSQL_FOUND TRUE CACHE INTERNAL "MySQL found")
 103     message(STATUS "Found MySQL: ${MYSQL_INCLUDE_DIR}, ${MYSQL_LIBRARIES}")
 104 else(MYSQL_INCLUDE_DIR AND MYSQL_LIBRARIES)
 105     set(MYSQL_FOUND FALSE CACHE INTERNAL "MySQL found")
 106     message(STATUS "MySQL not found.")
 107 endif(MYSQL_INCLUDE_DIR AND MYSQL_LIBRARIES)
 108
 109 mark_as_advanced(MYSQL_INCLUDE_DIR MYSQL_LIBRARIES)