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[awesomized/libmemcached] / 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