git.m6w6.name Git - awesomized/libmemcached/blob - m4/pandora_have_libmysqlclient.m4

   1 dnl -*- mode: m4; c-basic-offset: 2; indent-tabs-mode: nil; -*-
   2 dnl vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
   3 dnl
   4 dnl  Copyright (C) 2010 Monty Taylor
   5 dnl  This file is free software; Sun Microsystems
   6 dnl  gives unlimited permission to copy and/or distribute it,
   7 dnl  with or without modifications, as long as this notice is preserved.
   8 dnl
   9
  10 AC_DEFUN([PANDORA_WITH_MYSQL],[
  11   AC_ARG_WITH([mysql],
  12     [AS_HELP_STRING([--with-mysql=PATH],
  13         [path to mysql_config binary or mysql prefix dir])],
  14       [with_mysql=$withval],
  15       [with_mysql=":"])
  16
  17   dnl There are three possibilities:
  18   dnl   1) nothing is given: we will search for mysql_config in PATH
  19   dnl   2) the location of mysql_config is given: we'll use that to determine
  20   dnl   3) a directory argument is given: that will be mysql_base
  21
  22
  23   dnl option 1: nothing, we need to insert something into MYSQL_CONFIG
  24   AS_IF([test "x$with_mysql" = "x:"],[
  25     AC_CHECK_PROGS(MYSQL_CONFIG,[mysql_config])
  26   ],[
  27     MYSQL_CONFIG="${with_mysql}"
  28   ])
  29
  30   AC_CACHE_CHECK([for MySQL Base Location],[pandora_cv_mysql_base],[
  31
  32     dnl option 2: something in MYSQL_CONFIG now, use that to get a base dir
  33     AS_IF([test -f "${MYSQL_CONFIG}" -a -x "${MYSQL_CONFIG}"],[
  34       pandora_cv_mysql_base=$(dirname $(MYSQL_CONFIG --include | sed 's/-I//'))
  35     ],[
  36       dnl option 1: a directory
  37       AS_IF([test -d $with_mysql],[pandora_cv_mysql_base=$with_mysql],[
  38         pandora_cv_mysql_base="not found"
  39       ])
  40     ])
  41   ])
  42 ])
  43
  44 AC_DEFUN([_PANDORA_SEARCH_LIBMYSQLCLIENT],[
  45   AC_REQUIRE([AC_LIB_PREFIX])
  46
  47   AC_ARG_ENABLE([libmysqlclient],
  48     [AS_HELP_STRING([--disable-libmysqlclient],
  49       [Build with libmysqlclient support @<:@default=on@:>@])],
  50     [ac_enable_libmysqlclient="$enableval"],
  51     [ac_enable_libmysqlclient="yes"])
  52
  53   AS_IF([test "x$ac_enable_libmysqlclient" = "xyes"],[
  54     AC_LIB_HAVE_LINKFLAGS(mysqlclient_r,,[
  55 #include <mysql/mysql.h>
  56     ],[
  57 MYSQL mysql;
  58   ])],[
  59     ac_cv_libmysqlclient_r="no"
  60   ])
  61
  62   AM_CONDITIONAL(HAVE_LIBMYSQLCLIENT, [test "x${ac_cv_libmysqlclient_r}" = "xyes"])
  63
  64 AC_DEFUN([PANDORA_HAVE_LIBMYSQLCLIENT],[
  65   AC_REQUIRE([_PANDORA_SEARCH_LIBMYSQLCLIENT])
  66 ])
  67
  68 AC_DEFUN([PANDORA_REQUIRE_LIBMYSQLCLIENT],[
  69   AC_REQUIRE([PANDORA_HAVE_LIBMYSQLCLIENT])
  70   AS_IF([test "x${ac_cv_libmysqlclient_r}" = "xno"],
  71       AC_MSG_ERROR([libmysqlclient_r is required for ${PACKAGE}]))
  72 ])
  73
  74   AS_IF([test "x$MYSQL_CONFIG" = "xISDIR"],[
  75     IBASE="-I${with_mysql}"
  76     MYSQL_CONFIG="${with_mysql}/scripts/mysql_config"
  77     ADDIFLAGS="$IBASE/include "
  78     ADDIFLAGS="$ADDIFLAGS $IBASE/storage/ndb/include/ndbapi "
  79     ADDIFLAGS="$ADDIFLAGS $IBASE/storage/ndb/include/mgmapi "
  80     ADDIFLAGS="$ADDIFLAGS $IBASE/storage/ndb/include "
  81     LDFLAGS="-L${with_mysql}/storage/ndb/src/.libs -L${with_mysql}/libmysql_r/.libs/ -L${with_mysql}/mysys/.libs -L${with_mysql}/mysys -L${with_mysql}/strings/.libs -L${with_mysql}/strings "
  82   ],[
  83     IBASE=`$MYSQL_CONFIG --include`
  84     ADDIFLAGS=""
  85     # add regular MySQL C flags
  86     ADDCFLAGS=`$MYSQL_CONFIG --cflags`
  87     # add NdbAPI specific C flags
  88     LDFLAGS="$LDFLAGS "`$MYSQL_CONFIG --libs_r | sed 's/-lmysqlclient_r//'`
  89     ])
  90
  91
  92     ADDIFLAGS="$ADDIFLAGS $IBASE/storage/ndb"
  93     ADDIFLAGS="$ADDIFLAGS $IBASE/storage/ndb/ndbapi"
  94     ADDIFLAGS="$ADDIFLAGS $IBASE/storage/ndb/mgmapi"
  95     ADDIFLAGS="$ADDIFLAGS $IBASE/ndb"
  96     ADDIFLAGS="$ADDIFLAGS $IBASE/ndb/ndbapi"
  97     ADDIFLAGS="$ADDIFLAGS $IBASE/ndb/mgmapi"
  98     ADDIFLAGS="$ADDIFLAGS $IBASE"
  99
 100     CFLAGS="$CFLAGS $ADDCFLAGS $ADDIFLAGS"
 101     CXXFLAGS="$CXXFLAGS $ADDCFLAGS $ADDIFLAGS"
 102     MYSQL_INCLUDES="$IBASE $ADDIFLAGS"
 103
 104
 105     dnl AC_CHECK_LIB([mysqlclient_r],[safe_mutex_init],,[AC_MSG_ERROR([Can't link against libmysqlclient_r])])
 106     dnl First test to see if we can run with only ndbclient
 107     AC_CHECK_LIB([ndbclient],[decimal_bin_size],,[dnl else
 108       LDFLAGS="$LDFLAGS -lmysys -ldbug"
 109       AC_CHECK_LIB([mysqlclient_r],[safe_mutex_init],,)
 110       AC_CHECK_LIB([ndbclient],[ndb_init],,[
 111         AC_MSG_ERROR([Can't link against libndbclient])])
 112       AC_CHECK_LIB([mystrings],[decimal_bin_size],,[
 113           AC_MSG_ERROR([Can't find decimal_bin_size])])])
 114     AC_MSG_CHECKING(for NdbApi headers)
 115      AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <NdbApi.hpp>]], [[int attr=NdbTransaction::Commit; ]])],[ndbapi_found="yes"],[])
 116     AS_IF([test "$ndbapi_found" = "yes"],
 117        [AC_MSG_RESULT(found)],
 118        [AC_MSG_ERROR([Couldn't find NdbApi.hpp!])])
 119     AC_MSG_CHECKING(for NDB_LE_ThreadConfigLoop)
 120       AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <mgmapi.h>]], [[int attr=NDB_LE_ThreadConfigLoop; ]])],[have_cge63="yes"],[])
 121       AS_IF([test "$have_cge63" = "yes"],
 122         [AC_MSG_RESULT(found)
 123          HAVE_CGE63="-DCGE63"
 124          AC_SUBST(HAVE_CGE63)],
 125         [AC_MSG_RESULT(missing)])
 126
 127     LDFLAGS="$LDFLAGS $LIBS"
 128
 129
 130     MYSQL_MAJOR_VERSION=`$MYSQL_CONFIG --version | sed -e 's/\.//g' -e 's/-//g' -e 's/[A-Za-z]//g' | cut -c1-2`
 131
 132     case "$MYSQL_MAJOR_VERSION" in
 133       50) AC_DEFINE(MYSQL_50, [1], [mysql5.0])
 134         ;;
 135       51) AC_DEFINE(MYSQL_51, [1], [mysql5.1])
 136         ;;
 137       *) echo "Unsupported version of MySQL Detected!"
 138         ;;
 139      esac
 140
 141     AC_SUBST(MYSQL_MAJOR_VERSION)
 142     AC_SUBST(MYSQL_CONFIG)
 143
 144
 145 ])
 146