configure.ac

   1 ##   -*- autoconf -*-
   2
   3 dnl    This file is part of linux-call-router
   4 dnl    Copyright (C) 2007 Joerg Habenicht (j.habenicht@gmx.de)
   5 dnl    Copyright (C) 2008 Peter Schlaile (peter -at- schlaile.de)
   6 dnl    Copyright (C) 2010 Andreas Eversberg (jolly@eversberg.eu)
   7
   8 dnl    This program is free software; you can redistribute it and/or
   9 dnl    modify it under the terms of the GNU General Public License as
  10 dnl    published by the Free Software Foundation; either
  11 dnl    version 2 of the License, or (at your option) any later version.
  12
  13 dnl    This program is distributed in the hope that it will be useful,
  14 dnl    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 dnl    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 dnl    GNU General Public License for more details.
  17
  18 dnl    You should have received a copy of the GNU General Public License
  19 dnl    along with this library; see the file COPYING.  If not, write to
  20 dnl    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  21 dnl    Boston, MA 02110-1301, USA.
  22
  23
  24
  25 dnl This keeps being the first instruction.
  26 dnl Change the 2nd argument if the version increases
  27 dnl 1st + 2nd argument is used for distribution package name
  28 AC_INIT(lcr, 1.12, andreas@eversberg.eu)
  29 AC_PREREQ(2.59)
  30 AC_CONFIG_SRCDIR([main.c])
  31 AM_CONFIG_HEADER(config.h)
  32
  33 # fix warnings from autoconf + automake
  34 AC_GNU_SOURCE
  35 # AC_USE_SYSTEM_EXTENSIONS
  36 AM_INIT_AUTOMAKE(lcr,1.12)
  37
  38
  39
  40 # Checks for programs.
  41 AC_PROG_CPP
  42 AC_PROG_CXX
  43 AC_PROG_CC
  44 AC_PROG_INSTALL
  45 AC_PROG_MAKE_SET
  46 dnl required, if per binary CFLAGS are used
  47 dnl AM_PROG_CC_C_O
  48
  49
  50 # site specific configs
  51 dnl enable this to have all special options on one place
  52 dnl AC_PRESERVE_HELP_ORDER
  53
  54 # check for mISDN
  55 AC_ARG_WITH([misdn],
  56         [AS_HELP_STRING([--with-misdn],
  57                         [compile with mISDN driver @<:@default=check@:>@])
  58         ],
  59         [],
  60         [with_misdn="check"])
  61
  62 AS_IF([test "x$with_misdn" != xno],
  63       [AC_CHECK_HEADERS([mISDN/mbuffer.h],
  64                         [with_misdn="yes"],
  65                         [if test "x$with_misdn" != xcheck ; then
  66                       AC_MSG_FAILURE(
  67                         [--with-misdn was given, but test for header-file mISDN/mbuffer.h failed])
  68                      fi
  69                      ])
  70       ])
  71
  72 AM_CONDITIONAL(ENABLE_MISDN, test "x$with_misdn" == "xyes" )
  73
  74 # check for asterisk
  75 AC_ARG_WITH([asterisk],
  76         [AS_HELP_STRING([--with-asterisk],
  77                         [compile with built-in Asterisk channel driver @<:@default=check@:>@])
  78         ],
  79         [],
  80         [with_asterisk="check"])
  81
  82 AS_IF([test "x$with_asterisk" != xno],
  83       [AC_CHECK_HEADERS([asterisk/compiler.h],
  84                         [with_asterisk="yes"],
  85                         [if test "x$with_asterisk" != xcheck ; then
  86                       AC_MSG_FAILURE(
  87                         [--with-asterisk was given, but test for header-file asterisk/compiler.h failed])
  88                      fi
  89                      ])
  90       ])
  91
  92 if test "x$with_asterisk" = "xyes"; then
  93         ast_tone_zone_sound=
  94         ast_1_8_or_higher=
  95
  96         AC_MSG_CHECKING([for struct tone_zone_sound in asterisk/indications.h])
  97         tzs_test_result=no
  98         AC_COMPILE_IFELSE([
  99                 AC_LANG_PROGRAM(
 100                         [[#include <asterisk.h>],
 101                         [#include <asterisk/linkedlists.h>],
 102                         [#include <asterisk/indications.h>]],
 103                         [[struct tone_zone_sound * ts = NULL; (void) ts->data;]])],
 104                 [tzs_test_result=yes])
 105         AC_MSG_RESULT([$tzs_test_result])
 106
 107         if test "x$tzs_test_result" = "xyes"; then
 108                 ast_tone_zone_sound=tone_zone_sound
 109         fi
 110
 111         if test "x$ast_tone_zone_sound" = "x"; then
 112                 AC_MSG_CHECKING([for struct ast_tone_zone_sound in asterisk/indications.h])
 113                 tzs_test_result=no
 114                 AC_COMPILE_IFELSE([
 115                         AC_LANG_PROGRAM(
 116                                 [[#include <asterisk.h>],
 117                                 [#include <asterisk/linkedlists.h>],
 118                                 [#include <asterisk/indications.h>]],
 119                                 [[struct ast_tone_zone_sound * ts = NULL; (void) ts->name;]])],
 120                         [tzs_test_result=yes])
 121                 AC_MSG_RESULT([$tzs_test_result])
 122
 123                 if test "x$tzs_test_result" = "xyes"; then
 124                         ast_tone_zone_sound=ast_tone_zone_sound
 125                 fi
 126         fi
 127
 128         if test "x$ast_tone_zone_sound" = "x"; then
 129                 AC_MSG_FAILURE([No ast_tone_zone_sound, confused...])
 130         fi
 131
 132         AC_MSG_CHECKING([for struct ast_party_caller in asterisk/channel.h])
 133         apc_test_result=no
 134         AC_COMPILE_IFELSE([
 135                 AC_LANG_PROGRAM(
 136                         [[#include <asterisk.h>],
 137                         [#include <asterisk/channel.h>]],
 138                         [[struct ast_party_caller * caller = NULL; (void) caller->id;]])],
 139                 [apc_test_result=yes])
 140         AC_MSG_RESULT([$apc_test_result])
 141
 142         if test "x$apc_test_result" = "xyes"; then
 143                 ast_1_8_or_higher="-DAST_1_8_OR_HIGHER"
 144         fi
 145
 146         AST_CFLAGS="-Dtone_zone_sound=$ast_tone_zone_sound $ast_1_8_or_higher"
 147
 148         AC_SUBST([AST_CFLAGS])
 149 fi
 150
 151 AM_CONDITIONAL(ENABLE_ASTERISK_CHANNEL_DRIVER, test "x$with_asterisk" == "xyes" )
 152
 153 # check for crypto
 154 AC_ARG_WITH([ssl],
 155         [AS_HELP_STRING([--with-ssl],
 156                         [compile with ssl support (libcrypto) @<:@default=check@:>@])
 157         ],
 158         [],
 159         [with_ssl=check])
 160 LIBCRYPTO=
 161 AS_IF([test "x$with_ssl" != xno],
 162       [AC_CHECK_HEADERS([openssl/rsa.h])
 163        AC_CHECK_LIB([crypto], [main],
 164                     [AC_SUBST([LIBCRYPTO], ["-lcrypto"])
 165                      AC_DEFINE([HAVE_LIBCRYPTO], [1],
 166                                [Define if you have libcrypto])
 167                     ],
 168                     [if test "x$with_ssl" != xcheck ; then
 169                       AC_MSG_FAILURE(
 170                         [--with-ssl was given, but test for libcrypto failed])
 171                      fi
 172                     ],
 173                     -lcrypto
 174                    )
 175       ]
 176      )
 177
 178 # check for gsm-bs
 179 AC_ARG_WITH([gsm-bs],
 180         [AS_HELP_STRING([--with-gsm-bs],
 181                         [compile with OpenBSC support @<:@default=no@:>@])
 182         ],
 183         [],
 184         [with_gsm_bs="check"])
 185
 186 AM_CONDITIONAL(ENABLE_GSM_BS, test "x$with_gsm_bs" == "xyes" )
 187
 188 # check for gsm-ms
 189 AC_ARG_WITH([gsm-ms],
 190         [AS_HELP_STRING([--with-gsm-ms],
 191                         [compile with Osmocom-bb support @<:@default=no@:>@])
 192         ],
 193         [],
 194         [with_gsm_ms="check"])
 195
 196 AM_CONDITIONAL(ENABLE_GSM_MS, test "x$with_gsm_ms" == "xyes" )
 197
 198 AM_CONDITIONAL(ENABLE_GSM, test "x$with_gsm_bs" == "xyes" -o "x$with_gsm_ms" == "xyes")
 199
 200 AS_IF([test "x$with_gsm_bs" == xyes -o "x$with_gsm_ms" == xyes],
 201         [AC_MSG_CHECKING(/usr/include/gsm/gsm.h)
 202         if test -e /usr/include/gsm/gsm.h; then
 203                 AC_MSG_RESULT(yes)
 204         else
 205         AC_MSG_FAILURE([You have enabled GSM, but /usr/include/gsm/gsm.h not found! Please install the lossy GSM codec. Be sure to install it in /usr/ and not in /usr/local/. You will also find a copy on http://www.linux-call-router.de.])
 206         fi
 207         ])
 208
 209 # check for ss5
 210 AC_ARG_WITH([ss5],
 211         [AS_HELP_STRING([--with-ss5],
 212                         [compile with CCITT No. 5 support @<:@default=no@:>@])
 213         ],
 214         [],
 215         [with_ss5="check"])
 216
 217 AM_CONDITIONAL(ENABLE_SS5, test "x$with_ss5" == "xyes" )
 218
 219 # check for SIP
 220 AC_ARG_WITH([sip],
 221         [AS_HELP_STRING([--with-sip],
 222                         [compile with SIP support (sofia-sip is required) @<:@default=no@:>@])
 223         ],
 224         [],
 225         [with_sip="check"])
 226
 227 AM_CONDITIONAL(ENABLE_SIP, test "x$with_sip" == "xyes" )
 228
 229 AS_IF([test "x$with_sip" == xyes -o "x$with_sip" == xyes], [
 230                 PKG_CHECK_MODULES(SOFIA, sofia-sip-ua >= 1.12)
 231         ])
 232
 233 # Checks for libraries.
 234 AC_CHECK_LIB([m], [main])
 235 AC_CHECK_LIB([ncurses], [main])
 236 AC_CHECK_LIB([pthread], [main])
 237
 238 # Checks for header files.
 239 AC_HEADER_DIRENT
 240 AC_HEADER_STDC
 241 AC_HEADER_SYS_WAIT
 242 AC_CHECK_HEADERS([fcntl.h netinet/in.h stdlib.h string.h sys/file.h sys/ioctl.h sys/socket.h sys/time.h unistd.h ctype.h assert.h assert.h])
 243
 244 # Checks for typedefs, structures, and compiler characteristics.
 245 AC_HEADER_STDBOOL
 246 AC_C_CONST
 247 AC_C_INLINE
 248 AC_TYPE_PID_T
 249 AC_HEADER_TIME
 250 AC_STRUCT_TM
 251
 252 # Checks for library functions.
 253 AC_FUNC_FORK
 254 AC_PROG_GCC_TRADITIONAL
 255 AC_FUNC_LSTAT
 256 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
 257 AC_FUNC_MALLOC
 258 AC_FUNC_MEMCMP
 259 AC_TYPE_SIGNAL
 260 AC_FUNC_STRNLEN
 261 AC_FUNC_STRTOD
 262 AC_FUNC_VPRINTF
 263 AC_CHECK_FUNCS([gettimeofday memmove memset mkdir socket strcasecmp strchr strerror strncasecmp strstr strtol strtoul])
 264
 265
 266 AC_CONFIG_FILES([Makefile])
 267 AC_OUTPUT
 268
 269
 270 AS_IF([test "x$with_misdn" == xyes],[AC_MSG_NOTICE( Compiled with mISDN support )],[AC_MSG_NOTICE( Not compiled with mISDN support)])
 271 AS_IF([test "x$with_gsm_bs" == xyes],[AC_MSG_NOTICE( Compiled with GSM network side support )],[AC_MSG_NOTICE( Not compiled with GSM network side support)])
 272 AS_IF([test "x$with_gsm_ms" == xyes],[AC_MSG_NOTICE( Compiled with GSM mobile side support )],[AC_MSG_NOTICE( Not compiled with GSM mobile side support)])
 273 AS_IF([test "x$with_asterisk" == xyes],[AC_MSG_NOTICE( Compiled with Asterisk channel driver support )],[AC_MSG_NOTICE( Not compiled with Asterisk channel driver support)])
 274 AS_IF([test "x$with_ss5" == xyes],[AC_MSG_NOTICE( Compiled with CCITT No.5 support )],[AC_MSG_NOTICE( Not compiled with CCITT No.5 support)])
 275 AS_IF([test "x$with_sip" == xyes],[AC_MSG_NOTICE( Compiled with SIP support )],[AC_MSG_NOTICE( Not compiled with SIP support)])
 276