git.m6w6.name Git - awesomized/libmemcached/blob - configure.ac

   1 #!/usr/bin/env bash
   2 # LibmemcacheD
   3 # Copyright (C) 2011 Data Differential, http://datadifferential.com/
   4 # Copyright (C) 2006-2010 Brian Aker, Monty Taylor, Trond Norbye
   5 # All rights reserved.
   6 #
   7 # Use and distribution licensed under the BSD license.  See
   8 # the COPYING file in this directory for full text.
   9
  10 AC_PREREQ(2.59)
  11 AC_INIT([libmemcached],[0.51],[http://libmemcached.org/])
  12 AC_CONFIG_SRCDIR([libmemcached/memcached.cc])
  13 AC_CONFIG_AUX_DIR(config)
  14 AC_CONFIG_MACRO_DIR(m4)
  15
  16 PANDORA_CANONICAL_TARGET(no-vc-changelog)
  17 AC_CHECK_PROGS([YACC], ['bison'], [:])
  18 AC_CHECK_PROGS([LEX], ['flex'], [:])
  19
  20 #shared library versioning
  21 MEMCACHED_UTIL_LIBRARY_VERSION=2:0:0
  22 MEMCACHED_PROTOCAL_LIBRARY_VERSION=0:0:0
  23 MEMCACHED_LIBRARY_VERSION=8:0:0
  24 #                         | | |
  25 #                  +------+ | +---+
  26 #                  |        |     |
  27 #                 current:revision:age
  28 #                  |        |     |
  29 #                  |        |     +- increment if interfaces have been added
  30 #                  |        |        set to zero if interfaces have been removed or changed
  31 #                  |        +- increment if source code has changed
  32 #                  |           set to zero if current is incremented
  33 #                  +- increment if interfaces have been added, removed or changed
  34 AC_SUBST(MEMCACHED_UTIL_LIBRARY_VERSION)
  35 AC_SUBST(MEMCACHED_PROTOCAL_LIBRARY_VERSION)
  36 AC_SUBST(MEMCACHED_LIBRARY_VERSION)
  37
  38
  39 HASHKIT_LIBRARY_VERSION=1:0:0
  40 AC_SUBST(HASHKIT_LIBRARY_VERSION)
  41
  42 AC_DEFINE([HAVE_LIBMEMCACHED], [ 1 ], [dummy rule for libtest])
  43 AC_SUBST(HAVE_LIBMEMCACHED, 1)
  44 AM_CONDITIONAL(HAVE_LIBMEMCACHED, true)
  45
  46 AH_TOP([
  47 #ifndef CONFIG_H
  48 #define CONFIG_H
  49
  50 #ifdef _SYS_FEATURE_TESTS_H
  51 #error "You should include config.h as your first include file"
  52 #endif
  53
  54 #ifdef WIN32
  55 #define _WIN32_WINNT 0x0501
  56 #endif
  57 ])
  58
  59 AH_BOTTOM([
  60 #ifdef HAVE_SYS_WAIT_H
  61 #include <sys/wait.h>
  62 #endif
  63
  64 #ifdef HAVE_FNMATCH_H
  65 #include <fnmatch.h>
  66 #endif
  67
  68 #ifdef HAVE_POLL_H
  69 #include <poll.h>
  70 #else
  71 #include "poll/poll.h"
  72 #endif
  73
  74 /* To hide the platform differences between MS Windows and Unix, I am
  75  * going to use the Microsoft way and #define the Microsoft-specific
  76  * functions to the unix way. Microsoft use a separate subsystem for sockets,
  77  * but Unix normally just use a filedescriptor on the same functions. It is
  78  * a lot easier to map back to the unix way with macros than going the other
  79  * way without side effect ;-)
  80  */
  81 #ifdef WIN32
  82 #include "win32/wrappers.h"
  83 #define get_socket_errno() WSAGetLastError()
  84 #else
  85 #define INVALID_SOCKET -1
  86 #define SOCKET_ERROR -1
  87 #define closesocket(a) close(a)
  88 #define get_socket_errno() errno
  89 #endif
  90
  91 #ifndef HAVE_MSG_NOSIGNAL
  92 #define MSG_NOSIGNAL 0
  93 #endif
  94
  95 #ifndef HAVE_MSG_DONTWAIT
  96 #define MSG_DONTWAIT 0
  97 #endif
  98
  99 #ifndef HAVE_MSG_MORE
 100 #define MSG_MORE 0
 101 #endif
 102
 103 #endif
 104 ])
 105
 106 AC_SEARCH_LIBS(getopt_long, gnugetopt)
 107 AC_SEARCH_LIBS(gethostbyname, nsl)
 108
 109 AC_CHECK_FUNCS([getline])
 110
 111 PANDORA_HAVE_LIBEVENT
 112 my_saved_libs="$LIBS"
 113 LIBS=
 114 PANDORA_REQUIRE_PTHREAD
 115 LIBS="$my_saved_libs"
 116
 117 dnl Specialty checks
 118 DETECT_BYTEORDER
 119 ENABLE_UTILLIB
 120 SETSOCKOPT_SANITY
 121 ENABLE_HSIEH_HASH
 122 ENABLE_MURMUR_HASH
 123 ENABLE_MEMASLAP
 124 PROTOCOL_BINARY_TEST
 125 WITH_MEMCACHED
 126 ENABLE_DEPRECATED
 127 PANDORA_HAVE_LIBINNODB
 128 PANDORA_PRINT_CALLSTACK
 129 PANDORA_HAVE_SASL
 130 WITH_LIBGEARMAN
 131
 132 dnl The sasl functions should only be visible if we build with sasl support
 133 AS_IF([test "x$ac_cv_sasl" = "xyes"],
 134       [LIBMEMCACHED_WITH_SASL_SUPPORT="#define LIBMEMCACHED_WITH_SASL_SUPPORT 1"])
 135 AC_SUBST(LIBMEMCACHED_WITH_SASL_SUPPORT)
 136
 137 AC_CHECK_HEADERS([atomic.h])
 138 AS_IF([test "x$ac_cv_header_atomic_h" = "xyes"],[
 139       AC_CHECK_FUNCS(atomic_add_64)
 140       AC_CHECK_FUNCS(atomic_add_32)
 141       AS_IF([test "x$ac_cv_func_atomic_add_64" = "xyes" -a "x$ac_cv_func_atomic_add_32" = "xyes"],[
 142             AC_DEFINE([USE_ATOMIC_H],
 143                       [1],
 144                       [Define to true if you want to use functions from atomic.h])])])
 145
 146 AC_CHECK_HEADERS_ONCE(winsock2.h poll.h sys/wait.h fnmatch.h)
 147 AM_CONDITIONAL(BUILD_POLL, test "x$ac_cv_header_poll_h" = "xno")
 148 AM_CONDITIONAL(BUILD_WIN32_WRAPPERS, test "x$ac_cv_header_winsock2_h" = "xyes")
 149 AS_IF(test "x$ac_cv_header_winsock2_h" = "xyes",
 150       [AM_LDFLAGS="$AM_LDFLAGS -lws2_32"
 151        AM_CFLAGS="$AM_CFLAGS $NO_WERROR"
 152        AM_CXXFLAGS="$AM_CXXFLAGS $NO_WERROR"
 153       ])
 154 DETECT_EAGAIN
 155 SOCKET_SEND_FLAGS
 156
 157 AC_CONFIG_FILES([
 158   Makefile
 159   docs/conf.py
 160   libhashkit/configure.h
 161   libmemcached/configure.h
 162   support/libmemcached.pc
 163   support/libmemcached.spec
 164   support/libmemcached-fc.spec
 165   ])
 166 AC_OUTPUT
 167
 168 echo "---"
 169 echo "Configuration summary for $PACKAGE_NAME version $VERSION"
 170 echo ""
 171 echo "   * Installation prefix:       $prefix"
 172 echo "   * System type:               $host_vendor-$host_os"
 173 echo "   * Host CPU:                  $host_cpu"
 174 echo "   * C Compiler:                $CC_VERSION"
 175 echo "   * Assertions enabled:        $ac_cv_assert"
 176 echo "   * Debug enabled:             $with_debug"
 177 echo "   * Warnings as failure:       $ac_cv_warnings_as_errors"
 178 echo ""
 179 echo "---"
 180
 181 case "$host_os" in
 182   *freebsd*)
 183     echo "*****"
 184     echo "*"
 185     echo "*  NOTE: You are on FreeBSD. BSD make will not work."
 186     echo "*"
 187     echo "*   use 'gmake' To build libmemcached"
 188     echo "*"
 189     echo "*****"
 190   ;;
 191 esac
 192