don't define Zaptel features as libraries, they aren't, and we don't want '--with...
[asterisk/asterisk.git] / configure.ac
1 # Process this file with autoconf to produce a configure script.
2 #
3 # Make sure we use autoconf 2.60 to generate the "configure" script,
4 # in case we want to commit it. Other than that, version 2.59 is
5 # perfectly fine for our purposes, so people who want to modify
6 # this file just have to remember to set the AC_PREREQ argument
7 # to something that suits their needs.
8
9 AC_PREREQ(2.60)
10
11 AC_INIT(asterisk, 1.6, www.asterisk.org)
12
13 # cross-compile macros
14 AC_CANONICAL_BUILD
15 AC_CANONICAL_HOST
16
17 # check existence of the package
18 AC_CONFIG_SRCDIR([main/asterisk.c])
19
20 # specify output header file
21 AC_CONFIG_HEADER(include/asterisk/autoconfig.h)
22
23 AC_COPYRIGHT("Asterisk")
24 AC_REVISION($Revision$)
25
26 AC_GNU_SOURCE
27 AC_USE_SYSTEM_EXTENSIONS        # note- does not work on FreeBSD
28
29 case "${host_os}" in
30      freebsd*)
31      ac_default_prefix=/usr/local
32      CPPFLAGS=-I/usr/local/include
33      LDFLAGS=-L/usr/local/lib
34      ;;
35
36      *)
37      ac_default_prefix=/usr
38      if test ${sysconfdir} = '${prefix}/etc'; then
39         sysconfdir=/etc
40      fi
41      if test ${mandir} = '${prefix}/man'; then
42         mandir=/usr/share/man
43      fi
44      ;;
45 esac
46
47 if test ${localstatedir} = '${prefix}/var'; then
48      localstatedir=/var
49 fi
50
51 BUILD_PLATFORM=${build}
52 BUILD_CPU=${build_cpu}
53 BUILD_VENDOR=${build_vendor}
54 BUILD_OS=${build_os}
55
56 AC_SUBST(BUILD_PLATFORM)
57 AC_SUBST(BUILD_CPU)
58 AC_SUBST(BUILD_VENDOR)
59 AC_SUBST(BUILD_OS)
60
61 HOST_PLATFORM=${host}
62 HOST_CPU=${host_cpu}
63 HOST_VENDOR=${host_vendor}
64 HOST_OS=${host_os}
65
66 AC_SUBST(HOST_PLATFORM)
67 AC_SUBST(HOST_CPU)
68 AC_SUBST(HOST_VENDOR)
69 AC_SUBST(HOST_OS)
70
71 WINARCH=0
72
73 case "${host_os}" in
74      freebsd*)
75      OSARCH=FreeBSD
76      ;;
77      netbsd*)
78      OSARCH=NetBSD
79      ;;
80      openbsd*)
81      OSARCH=OpenBSD
82      ;;
83      solaris*)
84      OSARCH=SunOS
85      ;;
86      mingw32)
87      OSARCH=mingw32
88      WINARCH=1
89      ;;
90      cygwin)
91      OSARCH=cygwin
92      WINARCH=1
93      ;;
94      *)
95      OSARCH=${host_os}
96      ;;
97 esac
98
99 AC_SUBST(OSARCH)
100 AC_SUBST(WINARCH)
101
102 #  check for uname
103 AC_PATH_TOOL([UNAME], [uname], No)
104 if test ! x"${UNAME}" = xNo; then
105    PBX_OSREV=$(${UNAME} -r)
106 fi
107 AC_SUBST(PBX_OSREV)
108
109 AH_TOP(
110 #ifndef ASTERISK_AUTOCONFIG_H
111 #define ASTERISK_AUTOCONFIG_H
112
113 #include "asterisk/buildopts.h"
114
115 )
116
117 AH_BOTTOM(
118 #endif
119 )
120
121 # cross-compile checks
122 if test "${cross_compiling}" = "yes"; 
123 then
124    AC_CHECK_TOOL(CC, gcc, :)
125    AC_CHECK_TOOL(CXX, g++, :)
126    AC_CHECK_TOOL(LD, ld, :)
127    AC_CHECK_TOOL(RANLIB, ranlib, :)
128 fi
129
130 # Checks for programs.
131 AC_PROG_CC
132 AC_PROG_CXX
133 AC_PROG_CPP
134 AC_PROG_CXXCPP
135 # This macro is just copied into our local acinclude.m4 from libtool.m4 so that
136 # the developers regenerating the configure script don't have to install libtool.
137 AST_PROG_LD     # note, does not work on FreeBSD
138 AC_PROG_AWK
139 AC_PROG_INSTALL
140 AC_PROG_LN_S
141 AC_PROG_RANLIB
142 AST_CHECK_GNU_MAKE
143
144 AC_PATH_TOOL([STRIP], [strip], :)
145 AC_PATH_TOOL([AR], [ar], :)
146
147 GNU_LD=0
148 if test "x$with_gnu_ld" = "xyes" ; then
149    GNU_LD=1
150 fi
151 AC_SUBST(GNU_LD)
152
153 AC_PATH_PROG([GREP], [grep], :)
154 AC_PATH_PROG([FIND], [find], :)
155 AC_PATH_PROG([COMPRESS], [compress], :)
156 AC_PATH_PROG([BASENAME], [basename], :)
157 AC_PATH_PROG([ID], [id], :)
158 AC_PATH_PROG([DIRNAME], [dirname], :)
159 AC_PATH_PROG([SHELL], [sh], :)
160 AC_PATH_PROG([LN], [ln], :)
161 AC_PATH_PROG([DOT], [dot], :)
162 AC_PATH_PROG([WGET], [wget], :)
163 AC_PATH_PROG([RUBBER], [rubber], :)
164 AC_PATH_PROG([KPATHSEA], [kpsewhich], :)
165 if test "${WGET}" != ":" ; then
166   DOWNLOAD=${WGET}
167 else
168   AC_PATH_PROG([FETCH], [fetch], [:])
169   DOWNLOAD=${FETCH}
170 fi
171 AC_SUBST(DOWNLOAD)
172
173 AC_CHECK_TOOL([SOXMIX], [soxmix], [:])
174 if test "${SOXMIX}" != ":" ; then
175         AC_DEFINE([HAVE_SOXMIX], 1, [Define to 1 if your system has soxmix application.])
176 fi
177
178 ACX_PTHREAD
179
180 AC_LANG(C)
181
182 AC_ARG_ENABLE(dev-mode,
183         [  --enable-dev-mode    Turn on developer mode],
184         [case "${enableval}" in
185               y|ye|yes) AST_DEVMODE=yes ;;
186               n|no)  AST_DEVMODE=no ;;
187               *) AC_MSG_ERROR(bad value ${enableval} for --enable-dev-mode)  ;;
188         esac])
189 AC_SUBST(AST_DEVMODE)
190
191 # AST_EXT_LIB_SETUP is used to tell configure to handle variables for
192 # various packages.
193 # $1 is the prefix for the variables in makeopts and autoconfig.h
194 # $2 is the short comment, $4 is the long comment
195 # $3 is the name used in --with- or --without- flags for configure.
196 #
197 # Package option names should be in alphabetical order
198 # by the --with option name (the third field),
199 # to make things easier for the users.
200
201 AST_EXT_LIB_SETUP([ALSA], [Advanced Linux Sound Architecture], [asound])
202
203 # BKTR is used for backtrace support on platforms that do not
204 # have it natively.
205 AST_EXT_LIB_SETUP([BKTR], [Stack Backtrace support], [execinfo])
206 AST_EXT_LIB_SETUP([CAP], [POSIX 1.e capabilities], [cap])
207 AST_EXT_LIB_SETUP([CURL], [cURL], [curl])
208 AST_EXT_LIB_SETUP([CURSES], [curses], [curses])
209 AST_EXT_LIB_SETUP([CRYPTO], [OpenSSL Cryptography support], [crypto])
210 AST_EXT_LIB_SETUP([FFMPEG], [Ffmpeg and avcodec library], [avcodec])
211 AST_EXT_LIB_SETUP([GSM], [External GSM library], [gsm], [, use 'internal' GSM otherwise])
212 AST_EXT_LIB_SETUP([GTK], [gtk libraries], [gtk])
213 AST_EXT_LIB_SETUP([GTK2], [gtk2 libraries], [gtk2])
214 AST_EXT_LIB_SETUP([ICONV], [Iconv Library], [iconv])
215 AST_EXT_LIB_SETUP([IKSEMEL], [Iksemel Jabber Library], [iksemel])
216 AST_EXT_LIB_SETUP([IMAP_TK], [UW IMAP Toolkit], [imap])
217 AST_EXT_LIB_SETUP([ISDNNET], [ISDN4Linux Library], [isdnnet])
218 AST_EXT_LIB_SETUP([JACK], [Jack Audio Connection Kit], [jack])
219 AST_EXT_LIB_SETUP([LDAP], [OpenLDAP], [ldap])
220 AST_EXT_LIB_SETUP([LTDL], [libtool], [ltdl])
221 AST_EXT_LIB_SETUP([LUA], [Lua], [lua])
222 AST_EXT_LIB_SETUP([MISDN], [mISDN User Library], [misdn])
223 AST_EXT_LIB_SETUP([NBS], [Network Broadcast Sound], [nbs])
224 AST_EXT_LIB_SETUP([NCURSES], [ncurses], [ncurses])
225 AST_EXT_LIB_SETUP([NETSNMP], [Net-SNMP], [netsnmp])
226 AST_EXT_LIB_SETUP([NEWT], [newt], [newt])
227 AST_EXT_LIB_SETUP([UNIXODBC], [unixODBC], [odbc])
228 AST_EXT_LIB_SETUP([OGG], [OGG], [ogg])
229 AST_EXT_LIB_SETUP([OSPTK], [OSP Toolkit], [osptk])
230 AST_EXT_LIB_SETUP([OSS], [Open Sound System], [oss])
231 AST_EXT_LIB_SETUP([PGSQL], [PostgreSQL], [postgres])
232 AST_EXT_LIB_SETUP([POPT], [popt], [popt])
233 AST_EXT_LIB_SETUP([PORTAUDIO], [PortAudio], [portaudio])
234 AST_EXT_LIB_SETUP([PRI], [ISDN PRI], [pri])
235 AST_EXT_LIB_SETUP([SS7], [ISDN SS7], [ss7])
236 AST_EXT_LIB_SETUP([PWLIB], [PWlib], [pwlib])
237 AST_EXT_LIB_SETUP([OPENH323], [OpenH323], [h323])
238 AST_EXT_LIB_SETUP([RADIUS], [Radius Client], [radius])A
239 AST_EXT_LIB_SETUP([SDL], [Sdl], [sdl])
240 AST_EXT_LIB_SETUP([SDL_IMAGE], [Sdl Image library], [SDL_image])
241 AST_EXT_LIB_SETUP([SPEEX], [Speex], [speex])
242 AST_EXT_LIB_SETUP([SPEEXDSP], [Speexdsp], [speexdsp])
243 AST_EXT_LIB_SETUP([SQLITE], [SQLite], [sqlite])
244 AST_EXT_LIB_SETUP([SQLITE3], [SQLite], [sqlite3])
245 AST_EXT_LIB_SETUP([SUPPSERV], [mISDN Supplemental Services], [suppserv])
246 AST_EXT_LIB_SETUP([OPENSSL], [OpenSSL Secure Sockets Layer support], [ssl])
247 AST_EXT_LIB_SETUP([FREETDS], [FreeTDS], [tds])
248 AST_EXT_LIB_SETUP([TERMCAP], [Termcap], [termcap])
249 AST_EXT_LIB_SETUP([TINFO], [Term Info], [tinfo])
250 AST_EXT_LIB_SETUP([TONEZONE], [tonezone], [tonezone])
251 AST_EXT_LIB_SETUP([USB], [usb], [usb])
252 AST_EXT_LIB_SETUP([VORBIS], [Vorbis], [vorbis])
253 AST_EXT_LIB_SETUP([VPB], [Voicetronix API], [vpb])
254 AST_EXT_LIB_SETUP([X11], [X11 support], [x11])
255 AST_EXT_LIB_SETUP([ZLIB], [zlib], [z])
256 AST_EXT_LIB_SETUP([ZAPTEL], [Zaptel], [zaptel])
257
258 # check for basic system features and functionality before
259 # checking for package libraries
260
261 AC_FUNC_ALLOCA
262 AC_HEADER_DIRENT
263 AC_HEADER_STDC
264 AC_HEADER_SYS_WAIT
265 AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h libintl.h limits.h locale.h malloc.h netdb.h netinet/in.h stddef.h stdint.h stdlib.h string.h strings.h sys/file.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h syslog.h termios.h unistd.h utime.h])
266
267 AC_CHECK_HEADERS([winsock.h winsock2.h])
268
269 AC_SYS_LARGEFILE
270
271 # Checks for typedefs, structures, and compiler characteristics.
272 AC_HEADER_STDBOOL
273 AC_C_CONST
274 AC_TYPE_UID_T
275 AC_C_INLINE
276 AC_TYPE_MODE_T
277 AC_TYPE_OFF_T
278 AC_TYPE_PID_T
279 AC_TYPE_SIZE_T
280 AC_CHECK_MEMBERS([struct stat.st_blksize])
281 AC_HEADER_TIME
282 AC_STRUCT_TM
283 AC_C_VOLATILE
284 AC_CHECK_TYPES([ptrdiff_t])
285
286 # Checks for library functions.
287 AC_FUNC_CHOWN
288 AC_FUNC_CLOSEDIR_VOID
289 AC_FUNC_ERROR_AT_LINE
290 AST_FUNC_FORK
291 AC_FUNC_FSEEKO
292 AC_PROG_GCC_TRADITIONAL
293 # XXX: these are commented out until we determine whether it matters if our malloc()
294 # acts exactly like glibc's or not
295 # AC_FUNC_MALLOC
296 # AC_FUNC_REALLOC
297 AC_FUNC_MEMCMP
298 AC_FUNC_MMAP
299 AC_FUNC_SELECT_ARGTYPES
300 AC_FUNC_SETVBUF_REVERSED
301 AC_TYPE_SIGNAL
302 AC_FUNC_STAT
303 AC_FUNC_STRCOLL
304 AC_FUNC_STRFTIME
305 AC_FUNC_STRNLEN
306 AC_FUNC_STRTOD
307 AC_FUNC_UTIME_NULL
308 AC_FUNC_VPRINTF
309 AC_CHECK_FUNCS([asprintf atexit bzero dup2 endpwent ftruncate getcwd gethostbyname gethostname getloadavg gettimeofday inet_ntoa isascii localtime_r memchr memmove memset mkdir munmap putenv re_comp regcomp select setenv socket strcasecmp strcasestr strchr strcspn strdup strerror strlcat strlcpy strncasecmp strndup strnlen strrchr strsep strspn strstr strtol strtoq unsetenv utime vasprintf])
310
311 AC_CHECK_FUNCS([glob])
312
313 AC_MSG_CHECKING(for timersub in time.h)
314 AC_LINK_IFELSE(
315         AC_LANG_PROGRAM([#include <sys/time.h>],
316                 [struct timeval *a; timersub(a, a, a);]),
317         AC_MSG_RESULT(yes)
318                 AC_DEFINE([HAVE_TIMERSUB], 1, [Define to 1 if your system defines timersub.]),
319         AC_MSG_RESULT(no)
320 )
321
322 AC_CHECK_HEADER([sys/poll.h], 
323    [HAS_POLL=1]
324    AC_DEFINE([HAVE_SYS_POLL_H], 1, [Define to 1 if your system has working sys/poll.h]),
325    )
326 AC_SUBST(HAS_POLL)
327
328 # https support (in main/http.c) uses funopen on BSD systems,
329 # fopencookie on linux
330 AC_CHECK_FUNCS([funopen fopencookie])
331
332 AC_CHECK_FUNCS([inet_aton])
333
334 # check if we have IP_PKTINFO constant defined
335 AC_MSG_CHECKING(for IP_PKTINFO)
336 AC_LINK_IFELSE(
337                 AC_LANG_PROGRAM([#include <netinet/in.h>],
338                                                 [int pi = IP_PKTINFO;]),
339                 AC_MSG_RESULT(yes)
340                 AC_DEFINE([HAVE_PKTINFO], 1, [Define to 1 if your system defines IP_PKTINFO.]),
341                 AC_MSG_RESULT(no)
342 )
343
344 # some systems already have gethostbyname_r so we don't need to build ours in main/utils.c
345 AC_SEARCH_LIBS(gethostbyname_r, [socket nsl])
346
347 AC_MSG_CHECKING(for gethostbyname_r with 6 arguments)
348 AC_LINK_IFELSE(
349         AC_LANG_PROGRAM([#include <stdlib.h>
350                          #include <netdb.h>],
351                         [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (struct hostent **)NULL, (int *)NULL);]),
352         AC_MSG_RESULT(yes)
353         AC_DEFINE([HAVE_GETHOSTBYNAME_R_6], 1, [Define to 1 if your system has gethostbyname_r with 6 arguments.]),
354         AC_MSG_RESULT(no)
355 )
356
357 AC_MSG_CHECKING(for gethostbyname_r with 5 arguments)
358 AC_LINK_IFELSE(
359         AC_LANG_PROGRAM([#include <stdlib.h>
360                          #include <netdb.h>],
361                         [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (int *)NULL);]),
362         AC_MSG_RESULT(yes)
363         AC_DEFINE([HAVE_GETHOSTBYNAME_R_5], 1, [Define to 1 if your system has gethostbyname_r with 5 arguments.]),
364         AC_MSG_RESULT(no)
365 )
366
367 AC_CHECK_HEADER([byteswap.h], [AC_DEFINE_UNQUOTED([HAVE_BYTESWAP_H], 1, [Define to 1 if byteswap.h macros are available.])])
368
369 AC_MSG_CHECKING(for __swap16 variant of <sys/endian.h> byteswapping macros)
370 AC_LINK_IFELSE(
371 AC_LANG_PROGRAM([#include <sys/endian.h>], [int a = 1; int b = __swap16(a);]),
372 AC_MSG_RESULT(yes)
373 AC_DEFINE([HAVE_SYS_ENDIAN_SWAP16], 1, [Define to 1 if your sys/endian.h header file provides the __swap16 macro.]),
374 AC_MSG_RESULT(no)
375 )
376
377 AC_MSG_CHECKING(for bswap16 variant of <sys/endian.h> byteswapping macros)
378 AC_LINK_IFELSE(
379 AC_LANG_PROGRAM([#include <sys/endian.h>], [int a = 1; int b = bswap16(a);]),
380 AC_MSG_RESULT(yes)
381 AC_DEFINE([HAVE_SYS_ENDIAN_BSWAP16], 1, [Define to 1 if your sys/endian.h header file provides the bswap16 macro.]),
382 AC_MSG_RESULT(no)
383 )
384
385 if test "${cross_compiling}" = "no";
386 then
387   AC_CHECK_FILE(/dev/urandom, AC_DEFINE([HAVE_DEV_URANDOM], 1, [Define to 1 if your system has /dev/urandom.]))
388 fi
389
390 AST_C_DEFINE_CHECK([PTHREAD_RWLOCK_INITIALIZER], [PTHREAD_RWLOCK_INITIALIZER], [pthread.h])
391
392 AC_MSG_CHECKING(for PTHREAD_RWLOCK_PREFER_WRITER_NP in pthread.h)
393 AC_LINK_IFELSE(
394 AC_LANG_PROGRAM([#include <pthread.h>], [int a = PTHREAD_RWLOCK_PREFER_WRITER_NP;]),
395 AC_MSG_RESULT(yes)
396 AC_DEFINE([HAVE_PTHREAD_RWLOCK_PREFER_WRITER_NP], 1, [Define to 1 if your system defines PTHREAD_RWLOCK_PREFER_WRITER_NP in pthread.h]),
397 AC_MSG_RESULT(no)
398 )
399
400 AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE_NP in pthread.h)
401 AC_LINK_IFELSE(
402 AC_LANG_PROGRAM([#include <pthread.h>], [int a = PTHREAD_MUTEX_RECURSIVE_NP;]),
403 AC_MSG_RESULT(yes)
404 AC_DEFINE([HAVE_PTHREAD_MUTEX_RECURSIVE_NP], 1, [Define to 1 if your system defines PTHREAD_MUTEX_RECURSIVE_NP in pthread.h]),
405 AC_MSG_RESULT(no)
406 )
407
408 AST_C_DEFINE_CHECK([PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP], [PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP], [pthread.h])
409
410 #if test "${cross_compiling}" = "no";
411 #then
412 #AC_MSG_CHECKING(for working epoll support)
413 #AC_LINK_IFELSE(
414 #AC_LANG_PROGRAM([#include <sys/epoll.h>], [int res = epoll_create(10);
415 #                                         if (res < 0)
416 #                                            return 1;
417 #                                         close (res);
418 #                                         return 0;]),
419 #AC_MSG_RESULT(yes)
420 #AC_DEFINE([HAVE_EPOLL], 1, [Define to 1 if your system has working epoll support.]),
421 #AC_MSG_RESULT(no)
422 #)
423 #fi
424
425 AC_MSG_CHECKING(for compiler atomic operations)
426 AC_LINK_IFELSE(
427 AC_LANG_PROGRAM([], [int foo1; int foo2 = __sync_fetch_and_add(&foo1, 1);]),
428 AC_MSG_RESULT(yes)
429 AC_DEFINE([HAVE_GCC_ATOMICS], 1, [Define to 1 if your GCC C compiler provides atomic operations.]),
430 AC_MSG_RESULT(no)
431 )
432
433 AST_GCC_ATTRIBUTE(pure)
434 AST_GCC_ATTRIBUTE(malloc)
435 AST_GCC_ATTRIBUTE(const)
436 AST_GCC_ATTRIBUTE(unused)
437 AST_GCC_ATTRIBUTE(always_inline)
438 AST_GCC_ATTRIBUTE(deprecated)
439
440 AC_MSG_CHECKING(for -ffunction-sections support)
441 saved_CFLAGS="${CFLAGS}"
442 CFLAGS="${CFLAGS} -ffunction-sections"
443 AC_COMPILE_IFELSE(
444         AC_LANG_PROGRAM([], [int x = 1;]),
445         AC_MSG_RESULT(yes)
446         [saved_LDFLAGS="${LDFLAGS}"]
447         [LDFLAGS="${LDFLAGS} -Wl,--gc-sections"]
448         AC_MSG_CHECKING(for --gc-sections support)
449         AC_LINK_IFELSE(
450                 AC_LANG_PROGRAM([], [int x = 1;]),
451                 AC_MSG_RESULT(yes)
452                 [GC_CFLAGS="-ffunction-sections"]
453                 [[GC_LDFLAGS="-Wl,--gc-sections"]],
454                 AC_MSG_RESULT(no)
455         )
456         [LDFLAGS="${saved_LDFLAGS}"],
457         AC_MSG_RESULT(no)
458 )
459 CFLAGS="${saved_CFLAGS}"
460 AC_SUBST(GC_CFLAGS)
461 AC_SUBST(GC_LDFLAGS)
462
463 AC_MSG_CHECKING(for -Wdeclaration-after-statement support)
464 if $(${CC} -Wdeclaration-after-statement -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
465         AC_MSG_RESULT(yes)
466         AST_DECLARATION_AFTER_STATEMENT=-Wdeclaration-after-statement
467 else
468         AC_MSG_RESULT(no)
469         AST_DECLARATION_AFTER_STATEMENT=
470 fi
471 AC_SUBST(AST_DECLARATION_AFTER_STATEMENT)
472
473 AC_MSG_CHECKING(for -fno-strict-overflow)
474 if $(${CC} -O2 -fno-strict-overflow -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
475    AC_MSG_RESULT(yes)
476    AST_NO_STRICT_OVERFLOW=-fno-strict-overflow
477 else
478         AC_MSG_RESULT(no)
479         AST_NO_STRICT_OVERFLOW=
480 fi
481 AC_SUBST(AST_NO_STRICT_OVERFLOW)
482
483 AC_MSG_CHECKING(for sysinfo)
484 AC_LINK_IFELSE(
485         AC_LANG_PROGRAM([#include <sys/sysinfo.h>],
486                         [struct sysinfo sys_info; int uptime = sys_info.uptime]),
487         AC_MSG_RESULT(yes)
488         AC_DEFINE([HAVE_SYSINFO], 1, [Define to 1 if your system has sysinfo support]),
489         AC_MSG_RESULT(no)
490 )
491
492 AC_MSG_CHECKING(for res_ninit)
493 AC_LINK_IFELSE(
494         AC_LANG_PROGRAM([#include <resolv.h>],
495                         [int foo = res_ninit(NULL);]),
496         AC_MSG_RESULT(yes)
497         AC_DEFINE([HAVE_RES_NINIT], 1, [Define to 1 if your system has the re-entrant resolver functions.])
498         AC_MSG_CHECKING(for res_ndestroy)
499         AC_LINK_IFELSE(
500                 AC_LANG_PROGRAM([#include <resolv.h>],
501                                 [int foo = res_ndestroy(NULL);]),
502                 AC_MSG_RESULT(yes)
503                 AC_DEFINE([HAVE_RES_NDESTROY], 1, [Define to 1 if your system has the ndestroy resolver function.]),
504                 AC_MSG_RESULT(no)
505         ),
506         AC_MSG_RESULT(no)
507 )
508
509 AST_C_DEFINE_CHECK([RTLD_NOLOAD], [RTLD_NOLOAD], [dlfcn.h])
510
511 AST_C_DEFINE_CHECK([IP_MTU_DISCOVER], [IP_MTU_DISCOVER], [netinet/in.h])
512
513 AC_CHECK_HEADER([libkern/OSAtomic.h],
514                 [AC_DEFINE_UNQUOTED([HAVE_OSX_ATOMICS], 1, [Define to 1 if OSX atomic operations are supported.])])
515
516 AC_CHECK_SIZEOF(int)
517
518 # do the package library checks now
519
520 AST_EXT_LIB_CHECK([ALSA], [asound], [snd_spcm_init], [alsa/asoundlib.h], [-lm -ldl])
521
522 AST_EXT_LIB_CHECK([CURSES], [curses], [initscr], [curses.h])
523
524 if test "x${host_os}" = "xlinux-gnu" ; then
525   AST_EXT_LIB_CHECK([CAP], [cap], [cap_from_text], [sys/capability.h])
526 fi
527
528 # BSD might not have exp2, and/or log2
529 AST_EXT_LIB_CHECK([EXP2L], [m], [exp2l])
530 AST_EXT_LIB_CHECK([LOG2L], [m], [log2l])
531 AST_EXT_LIB_CHECK([EXP10L], [m], [exp10l])
532 AST_EXT_LIB_CHECK([LOG10L], [m], [log10l])
533 AST_EXT_LIB_CHECK([SINL], [m], [sinl])
534 AST_EXT_LIB_CHECK([COSL], [m], [cosl])
535 AST_EXT_LIB_CHECK([TANL], [m], [tanl])
536 AST_EXT_LIB_CHECK([ASINL], [m], [asinl])
537 AST_EXT_LIB_CHECK([ACOSL], [m], [acosl])
538 AST_EXT_LIB_CHECK([ATANL], [m], [atanl])
539 AST_EXT_LIB_CHECK([ATAN2L], [m], [atan2l])
540 AST_EXT_LIB_CHECK([POWL], [m], [powl])
541 AST_EXT_LIB_CHECK([SQRTL], [m], [sqrtl])
542 AST_EXT_LIB_CHECK([RINTL], [m], [rintl])
543 AST_EXT_LIB_CHECK([EXPL], [m], [expl])
544 AST_EXT_LIB_CHECK([LOGL], [m], [logl])
545 AST_EXT_LIB_CHECK([REMAINDERL], [m], [remainderl])
546 AST_EXT_LIB_CHECK([FMODL], [m], [fmodl])
547 AST_EXT_LIB_CHECK([ROUNDL], [m], [roundl])
548 AST_EXT_LIB_CHECK([TRUNCL], [m], [truncl])
549 AST_EXT_LIB_CHECK([STRTOLD], [c], [strtold], [stdlib.h])
550 AST_EXT_LIB_CHECK([FLOORL], [m], [floorl])
551 AST_EXT_LIB_CHECK([CEILL], [m], [ceill])
552 AST_EXT_LIB_CHECK([EXP2], [m], [exp2])
553 AST_EXT_LIB_CHECK([LOG2], [m], [log2])
554 AST_EXT_LIB_CHECK([EXP10], [m], [exp10])
555 AST_EXT_LIB_CHECK([LOG10], [m], [log10])
556 AST_EXT_LIB_CHECK([SIN], [m], [sin])
557 AST_EXT_LIB_CHECK([COS], [m], [cos])
558 AST_EXT_LIB_CHECK([TAN], [m], [tan])
559 AST_EXT_LIB_CHECK([ASIN], [m], [asin])
560 AST_EXT_LIB_CHECK([ACOS], [m], [acos])
561 AST_EXT_LIB_CHECK([ATAN], [m], [atan])
562 AST_EXT_LIB_CHECK([ATAN2], [m], [atan2])
563 AST_EXT_LIB_CHECK([POW], [m], [pow])
564 AST_EXT_LIB_CHECK([SQRT], [m], [sqrt])
565 AST_EXT_LIB_CHECK([RINT], [m], [rint])
566 AST_EXT_LIB_CHECK([EXP], [m], [exp])
567 AST_EXT_LIB_CHECK([LOG], [m], [log])
568 AST_EXT_LIB_CHECK([REMAINDER], [m], [remainder])
569 AST_EXT_LIB_CHECK([FMOD], [m], [fmod])
570 AST_EXT_LIB_CHECK([ROUND], [m], [round])
571 AST_EXT_LIB_CHECK([TRUNC], [m], [trunc])
572 AST_EXT_LIB_CHECK([STRTOD], [c], [strtod], [stdlib.h])
573 AST_EXT_LIB_CHECK([FLOOR], [m], [floor])
574 AST_EXT_LIB_CHECK([CEIL], [m], [ceil])
575
576 AST_C_COMPILE_CHECK([GETIFADDRS], [struct ifaddrs *p; getifaddrs(&p)], [ifaddrs.h])
577
578 GSM_INTERNAL="yes"
579 AC_SUBST(GSM_INTERNAL)
580 GSM_SYSTEM="yes"
581 if test "${USE_GSM}" != "no"; then
582    if test "${GSM_DIR}" = "internal"; then
583       GSM_SYSTEM="no"
584    elif test "${GSM_DIR}" != ""; then
585       GSM_INTERNAL="no"
586    fi
587    if test "${GSM_SYSTEM}" = "yes"; then
588       gsmlibdir=""
589       if test "x${GSM_DIR}" != "x"; then
590          if test -d ${GSM_DIR}/lib; then
591             gsmlibdir="-L${GSM_DIR}/lib"
592          else
593             gsmlibdir="-L${GSM_DIR}"
594          fi
595       fi
596       AC_CHECK_LIB([gsm], [gsm_create], AC_DEFINE_UNQUOTED([HAVE_GSM], 1,
597       [Define to indicate the GSM library]), [], ${gsmlibdir})
598       if test "${ac_cv_lib_gsm_gsm_create}" = "yes"; then
599          if test "x${GSM_DIR}" != "x" ; then
600             AC_CHECK_HEADER([${GSM_DIR}/include/gsm.h], [GSM_HEADER_FOUND=1], [GSM_HEADER_FOUND=0])
601             AC_CHECK_HEADER([${GSM_DIR}/include/gsm/gsm.h], [GSM_GSM_HEADER_FOUND=1], [GSM_GSM_HEADER_FOUND=0])
602          else
603             AC_CHECK_HEADER([gsm.h], [GSM_HEADER_FOUND=1], [GSM_HEADER_FOUND=0])
604             AC_CHECK_HEADER([gsm/gsm.h], [GSM_GSM_HEADER_FOUND=1], [GSM_GSM_HEADER_FOUND=0])
605          fi
606          if test "${GSM_HEADER_FOUND}" = "0" ; then
607             if test "{GSM_GSM_HEADER_FOUND}" = "0" ; then
608                if test "x${GSM_MANDATORY}" = "xyes" ; then
609                   AC_MSG_NOTICE([***])
610                   AC_MSG_NOTICE([*** It appears that you do not have the gsm development package installed.])
611                   AC_MSG_NOTICE([*** Please install it to include ${GSM_DESCRIP} support, or re-run configure])
612                   AC_MSG_NOTICE([*** without explicitly specifying --with-${GSM_OPTION}])
613                   exit 1
614                fi
615             fi
616          fi
617          GSM_OK=0
618          if test "${GSM_HEADER_FOUND}" = "1" ; then
619             AC_DEFINE_UNQUOTED([HAVE_GSM_HEADER], 1, [Define to indicate that gsm.h has no prefix for its location])
620             GSM_OK=1
621          else
622             if test "${GSM_GSM_HEADER_FOUND}" = "1" ; then
623                AC_DEFINE_UNQUOTED([HAVE_GSM_GSM_HEADER], 1, [Define to indicate that gsm.h is in gsm/gsm.h])
624                GSM_OK=1
625             fi
626          fi
627          if test "${GSM_OK}" = "1" ; then
628             GSM_LIB="-lgsm"
629             if test "x${GSM_DIR}" != "x"; then
630                GSM_LIB="${gsmlibdir} ${GSM_LIB}"
631                GSM_INCLUDE="-I${GSM_DIR}/include"
632             fi
633             PBX_GSM=1
634             GSM_INTERNAL="no"
635          fi
636       fi
637    fi
638    if test "${GSM_INTERNAL}" = "yes"; then
639       PBX_GSM=1
640       AC_DEFINE_UNQUOTED([HAVE_GSM_HEADER], 1, [Define to indicate that gsm.h has no prefix for its location])
641    fi
642 fi
643
644 if test "${host_os}" != "linux-gnu" ; then
645   AST_EXT_LIB_CHECK([ICONV], [iconv], [iconv_open], [iconv.h])
646 else
647   PBX_ICONV=1
648 fi
649
650 AST_EXT_LIB_CHECK([IKSEMEL], [iksemel], [iks_start_sasl], [iksemel.h])
651
652 if test "${USE_IMAP_TK}" != "no"; then
653         saved_cppflags="${CPPFLAGS}"
654         saved_libs="${LIBS}"
655         switch_to_system_on_failure="no"
656         if test "${IMAP_TK_DIR}" = ""; then
657                 IMAP_TK_DIR=`pwd`"/../imap-2004g"
658                 switch_to_system_on_failure="yes"
659         fi
660         if test "${IMAP_TK_DIR}" != "system"; then
661                 AC_MSG_CHECKING(for UW IMAP Toolkit c-client library)
662                 if test -f "${IMAP_TK_DIR}/c-client/LDFLAGS"; then
663                 imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
664                 fi
665                 imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
666                 imap_include="-I${IMAP_TK_DIR}/c-client"
667         CPPFLAGS="${CPPFLAGS} ${imap_include}"
668                 LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
669                 AC_LINK_IFELSE(
670                 AC_LANG_PROGRAM(
671                                 [#include "c-client.h"
672                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
673                                 {
674                                 }
675                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
676                                 {
677                                 }
678                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
679                                 {
680                                 }
681                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
682                                 {
683                                 }
684                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
685                                 {
686                                 }
687                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
688                                 {
689                                 }
690                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
691                                 {
692                                 }
693                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
694                                 {
695                                 }
696                                 void mm_log (char *string,long errflg)
697                                 {
698                                 }
699                                 void mm_dlog (char *string)
700                                 {
701                                 }
702                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
703                                 {
704                                 }
705                                 void mm_critical (MAILSTREAM *stream)
706                                 {
707                                 }
708                                 void mm_nocritical (MAILSTREAM *stream)
709                                 {
710                                 }
711                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
712                                 {
713                                 }
714                                 void mm_fatal (char *string)
715                                 {
716                                 }],
717                                 [
718                                 MAILSTREAM *foo = mail_open(NULL, "", 0);
719                                 ]
720                         ),
721                         [ac_cv_imap_tk="yes"],
722                         [ac_cv_imap_tk="no"]
723                 )
724                 if test "${ac_cv_imap_tk}" = "yes"; then
725                         AC_LINK_IFELSE(
726                                 AC_LANG_PROGRAM(
727                                         [#include "c-client.h"
728                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
729                                         {
730                                         }
731                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
732                                         {
733                                         }
734                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
735                                         {
736                                         }
737                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
738                                         {
739                                         }
740                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
741                                         {
742                                         }
743                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
744                                         {
745                                         }
746                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
747                                         {
748                                         }
749                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
750                                         {
751                                         }
752                                         void mm_log (char *string,long errflg)
753                                         {
754                                         }
755                                         void mm_dlog (char *string)
756                                         {
757                                         }
758                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
759                                         {
760                                         }
761                                         void mm_critical (MAILSTREAM *stream)
762                                         {
763                                         }
764                                         void mm_nocritical (MAILSTREAM *stream)
765                                         {
766                                         }
767                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
768                                         {
769                                         }
770                                         void mm_fatal (char *string)
771                                         {
772                                         }],
773                                         [
774                                         long check = mail_expunge_full(NULL, "", 0);
775                                         ]
776                                 ),
777                                 [ac_cv_imap_tk2006="yes"],
778                                 [ac_cv_imap_tk2006="no"]
779                         )
780                 fi
781                 CPPFLAGS="${saved_cppflags}"
782                 LIBS="${saved_libs}"
783                 if test "${ac_cv_imap_tk}" = "no"; then
784                         AC_MSG_RESULT(no)
785                         if test "${switch_to_system_on_failure}" = "yes"; then
786                                 IMAP_TK_DIR="system"
787                         else #This means they specified a directory. Search for a package installation there too
788                                 AC_MSG_CHECKING([for system c-client library...])
789                                 CPPFLAGS="${saved_cppflags}"
790                                 LIBS="${saved_libs}"
791                                 imap_include="-I${IMAP_TK_DIR}/include"
792                                 imap_ldflags="-L${IMAP_TK_DIR}/lib"
793                                 imap_libs="-lc-client"
794                                 CPPFLAGS="${CPPFLAGS} ${imap_include}"
795                                 LIBS="${LIBS} ${imap_libs} ${imap_ldflags}"
796                                 AC_LINK_IFELSE(
797                                 AC_LANG_PROGRAM(
798                                                 [#include "c-client.h"
799                                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
800                                                 {
801                                                 }
802                                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
803                                                 {
804                                                 }
805                                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
806                                                 {
807                                                 }
808                                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
809                                                 {
810                                                 }
811                                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
812                                                 {
813                                                 }
814                                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
815                                                 {
816                                                 }
817                                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
818                                                 {
819                                                 }
820                                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
821                                                 {
822                                                 }
823                                                 void mm_log (char *string,long errflg)
824                                                 {
825                                                 }
826                                                 void mm_dlog (char *string)
827                                                 {
828                                                 }
829                                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
830                                                 {
831                                                 }
832                                                 void mm_critical (MAILSTREAM *stream)
833                                                 {
834                                                 }
835                                                 void mm_nocritical (MAILSTREAM *stream)
836                                                 {
837                                                 }
838                                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
839                                                 {
840                                                 }
841                                                 void mm_fatal (char *string)
842                                                 {
843                                                 }],
844                                                 [
845                                                 MAILSTREAM *foo = mail_open(NULL, "", 0);
846                                                 ]
847                                         ),
848                                         [ac_cv_imap_tk="yes"],
849                                         [ac_cv_imap_tk="no"]
850                                 )
851                                 if test "${ac_cv_imap_tk}" = "yes"; then
852                                         AC_LINK_IFELSE(
853                                                 AC_LANG_PROGRAM(
854                                                         [#include "c-client.h"
855                                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
856                                                         {
857                                                         }
858                                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
859                                                         {
860                                                         }
861                                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
862                                                         {
863                                                         }
864                                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
865                                                         {
866                                                         }
867                                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
868                                                         {
869                                                         }
870                                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
871                                                         {
872                                                         }
873                                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
874                                                         {
875                                                         }
876                                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
877                                                         {
878                                                         }
879                                                         void mm_log (char *string,long errflg)
880                                                         {
881                                                         }
882                                                         void mm_dlog (char *string)
883                                                         {
884                                                         }
885                                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
886                                                         {
887                                                         }
888                                                         void mm_critical (MAILSTREAM *stream)
889                                                         {
890                                                         }
891                                                         void mm_nocritical (MAILSTREAM *stream)
892                                                         {
893                                                         }
894                                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
895                                                         {
896                                                         }
897                                                         void mm_fatal (char *string)
898                                                         {
899                                                         }],
900                                                         [
901                                                         long check = mail_expunge_full(NULL, "", 0);
902                                                         ]
903                                                 ),
904                                                 [ac_cv_imap_tk2006="yes"],
905                                                 [ac_cv_imap_tk2006="no"]
906                                         )
907                                 fi
908                         fi
909                 fi
910         fi 
911         if test "${IMAP_TK_DIR}" = "system"; then
912                 #We will enter here if user specified "system" or if any of above checks failed
913                 AC_MSG_CHECKING([for system c-client library...])
914                 CPPFLAGS="${saved_cppflags}"
915                 LIBS="${saved_libs}"
916                 imap_ldflags=""
917                 imap_libs="-lc-client"
918                 imap_include="-DUSE_SYSTEM_IMAP" #Try the imap directory first
919                 CPPFLAGS="${CPPFLAGS} ${imap_include}"
920                 LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
921                 AC_LINK_IFELSE(
922                 AC_LANG_PROGRAM(
923                                 [#include <stdio.h>
924                                 #include <imap/c-client.h>
925                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
926                                 {
927                                 }
928                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
929                                 {
930                                 }
931                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
932                                 {
933                                 }
934                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
935                                 {
936                                 }
937                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
938                                 {
939                                 }
940                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
941                                 {
942                                 }
943                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
944                                 {
945                                 }
946                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
947                                 {
948                                 }
949                                 void mm_log (char *string,long errflg)
950                                 {
951                                 }
952                                 void mm_dlog (char *string)
953                                 {
954                                 }
955                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
956                                 {
957                                 }
958                                 void mm_critical (MAILSTREAM *stream)
959                                 {
960                                 }
961                                 void mm_nocritical (MAILSTREAM *stream)
962                                 {
963                                 }
964                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
965                                 {
966                                 }
967                                 void mm_fatal (char *string)
968                                 {
969                                 }],
970                                 [
971                                 MAILSTREAM *foo = mail_open(NULL, "", 0);
972                                 ]
973                         ),
974                         [ac_cv_imap_tk="yes"],
975                         [ac_cv_imap_tk="no"]
976                 )
977                 if test "${ac_cv_imap_tk}" = "yes"; then
978                         AC_LINK_IFELSE(
979                                 AC_LANG_PROGRAM(
980                                         [#include <stdio.h>
981                                         #include <imap/c-client.h>
982                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
983                                         {
984                                         }
985                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
986                                         {
987                                         }
988                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
989                                         {
990                                         }
991                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
992                                         {
993                                         }
994                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
995                                         {
996                                         }
997                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
998                                         {
999                                         }
1000                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1001                                         {
1002                                         }
1003                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
1004                                         {
1005                                         }
1006                                         void mm_log (char *string,long errflg)
1007                                         {
1008                                         }
1009                                         void mm_dlog (char *string)
1010                                         {
1011                                         }
1012                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
1013                                         {
1014                                         }
1015                                         void mm_critical (MAILSTREAM *stream)
1016                                         {
1017                                         }
1018                                         void mm_nocritical (MAILSTREAM *stream)
1019                                         {
1020                                         }
1021                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
1022                                         {
1023                                         }
1024                                         void mm_fatal (char *string)
1025                                         {
1026                                         }],
1027                                         [
1028                                         long check = mail_expunge_full(NULL, "", 0);
1029                                         ]
1030                                 ),
1031                                 [ac_cv_imap_tk2006="yes"],
1032                                 [ac_cv_imap_tk2006="no"]
1033                         )
1034                 else #looking in imap directory didn't work, try c-client
1035                         imap_ldflags=""
1036                         imap_libs="-lc-client"
1037                         imap_include="-DUSE_SYSTEM_CCLIENT"
1038                         CPPFLAGS="${saved_cppflags}"
1039                         LIBS="${saved_libs}"
1040                         CPPFLAGS="${CPPFLAGS} ${imap_include}"
1041                         LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
1042                         AC_LINK_IFELSE(
1043                         AC_LANG_PROGRAM(
1044                                         [#include <stdio.h>
1045                                         #include <c-client/c-client.h>
1046                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
1047                                         {
1048                                         }
1049                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
1050                                         {
1051                                         }
1052                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
1053                                         {
1054                                         }
1055                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
1056                                         {
1057                                         }
1058                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
1059                                         {
1060                                         }
1061                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1062                                         {
1063                                         }
1064                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1065                                         {
1066                                         }
1067                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
1068                                         {
1069                                         }
1070                                         void mm_log (char *string,long errflg)
1071                                         {
1072                                         }
1073                                         void mm_dlog (char *string)
1074                                         {
1075                                         }
1076                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
1077                                         {
1078                                         }
1079                                         void mm_critical (MAILSTREAM *stream)
1080                                         {
1081                                         }
1082                                         void mm_nocritical (MAILSTREAM *stream)
1083                                         {
1084                                         }
1085                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
1086                                         {
1087                                         }
1088                                         void mm_fatal (char *string)
1089                                         {
1090                                         }],
1091                                         [
1092                                         MAILSTREAM *foo = mail_open(NULL, "", 0);
1093                                         ]
1094                                 ),
1095                                 [ac_cv_imap_tk="yes"],
1096                                 [ac_cv_imap_tk="no"]
1097                         )
1098                         if test "${ac_cv_imap_tk}" = "yes"; then
1099                                 AC_LINK_IFELSE(
1100                                         AC_LANG_PROGRAM(
1101                                                 [#include <stdio.h>
1102                                                 #include <c-client/c-client.h>
1103                                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
1104                                                 {
1105                                                 }
1106                                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
1107                                                 {
1108                                                 }
1109                                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
1110                                                 {
1111                                                 }
1112                                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
1113                                                 {
1114                                                 }
1115                                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
1116                                                 {
1117                                                 }
1118                                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1119                                                 {
1120                                                 }
1121                                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1122                                                 {
1123                                                 }
1124                                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
1125                                                 {
1126                                                 }
1127                                                 void mm_log (char *string,long errflg)
1128                                                 {
1129                                                 }
1130                                                 void mm_dlog (char *string)
1131                                                 {
1132                                                 }
1133                                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
1134                                                 {
1135                                                 }
1136                                                 void mm_critical (MAILSTREAM *stream)
1137                                                 {
1138                                                 }
1139                                                 void mm_nocritical (MAILSTREAM *stream)
1140                                                 {
1141                                                 }
1142                                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
1143                                                 {
1144                                                 }
1145                                                 void mm_fatal (char *string)
1146                                                 {
1147                                                 }],
1148                                                 [
1149                                                 long check = mail_expunge_full(NULL, "", 0);
1150                                                 ]
1151                                         ),
1152                                         [ac_cv_imap_tk2006="yes"],
1153                                         [ac_cv_imap_tk2006="no"]
1154                                 )
1155                         fi
1156                 fi
1157         fi
1158         if test "${ac_cv_imap_tk}" = "yes"; then
1159                 AC_MSG_RESULT(yes)
1160                 IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
1161                 IMAP_TK_INCLUDE="${imap_include}"
1162                 PBX_IMAP_TK=1
1163                 AC_DEFINE([HAVE_IMAP_TK], 1, [Define if your system has the UW IMAP Toolkit c-client library.])
1164                 if test "${ac_cv_imap_tk2006}" = "yes"; then
1165                         AC_DEFINE([HAVE_IMAP_TK2006], 1, [Define if your system has the UW IMAP Toolkit c-client library version 2006 or greater.])
1166                 fi
1167         else
1168                 AC_MSG_RESULT(no) 
1169         fi
1170         CPPFLAGS="${saved_cppflags}"
1171         LIBS="${saved_libs}"
1172 fi
1173
1174 AST_EXT_LIB_CHECK([JACK], [jack], [jack_activate], [jack/jack.h])
1175
1176 # Needed by unixodbc
1177 AST_EXT_LIB_CHECK([LTDL], [ltdl], [lt_dlinit], [ltdl.h], [])
1178
1179 AST_EXT_LIB_CHECK([LDAP], [ldap], [ldap_initialize], [ldap.h])
1180
1181 AST_EXT_LIB_CHECK([MISDN], [mISDN], [mISDN_open], [mISDNuser/mISDNlib.h])
1182
1183 if test "${PBX_MISDN}" = 1; then
1184    AST_EXT_LIB_CHECK([ISDNNET], [isdnnet], [init_manager], [mISDNuser/isdn_net.h], [-lmISDN -lpthread])
1185    AST_EXT_LIB_CHECK([SUPPSERV], [suppserv], [encodeFac], [mISDNuser/suppserv.h])
1186    AST_C_DEFINE_CHECK([MISDN_FAC_RESULT], [Fac_RESULT], [mISDNuser/suppserv.h])
1187    AST_C_DEFINE_CHECK([MISDN_FAC_ERROR], [Fac_ERROR], [mISDNuser/suppserv.h])
1188    AC_CHECK_HEADER([linux/mISDNdsp.h], [AC_DEFINE_UNQUOTED([MISDN_1_2], 1, [Build chan_misdn for mISDN 1.2 or later.])])
1189 fi
1190
1191 AST_EXT_LIB_CHECK([NBS], [nbs], [nbs_connect], [nbs.h])
1192
1193 AST_EXT_LIB_CHECK([NCURSES], [ncurses], [initscr], [curses.h])
1194
1195 AST_EXT_TOOL_CHECK([NETSNMP], [net-snmp], , [--agent-libs],
1196 [#include <net-snmp/net-snmp-config.h>
1197 #include <net-snmp/net-snmp-includes.h>
1198 #include <net-snmp/agent/net-snmp-agent-includes.h>],
1199 [int callback = snmp_register_callback(0, 0, NULL, NULL)])
1200
1201 AST_EXT_LIB_CHECK([NEWT], [newt], [newtBell], [newt.h])
1202
1203 AST_EXT_LIB_CHECK([UNIXODBC], [odbc], [SQLConnect], [sql.h], [])
1204
1205 AST_EXT_LIB_CHECK([OGG], [ogg], [ogg_sync_init], [])
1206
1207 # Non-glibc platforms require libexecinfo for backtrace support
1208 AST_EXT_LIB_CHECK([BKTR], [execinfo], [backtrace], [execinfo.h])
1209 # Linux, however, has backtrace directly in glibc
1210 AST_EXT_LIB_CHECK([BKTR], [c], [backtrace], [execinfo.h])
1211
1212 # possible places for oss definitions
1213 AST_EXT_LIB_CHECK([OSS], [ossaudio], [], [linux/soundcard.h])
1214 AST_EXT_LIB_CHECK([OSS], [ossaudio], [], [sys/soundcard.h])
1215 AST_EXT_LIB_CHECK([OSS], [ossaudio], [oss_ioctl_mixer], [soundcard.h])
1216
1217 PG_CONFIG=No
1218 if test "${USE_PGSQL}" != "no"; then    
1219    if test "x${PGSQL_DIR}" != "x"; then
1220       AC_PATH_TOOL([PG_CONFIG], [pg_config], No, [${PGSQL_DIR}/bin])
1221       if test x"${PG_CONFIG}" = xNo; then
1222          AC_MSG_NOTICE([***])
1223          AC_MSG_NOTICE([*** pg_config was not found in the path you specified:])
1224          AC_MSG_NOTICE([*** ${PGSQL_DIR}/bin])
1225          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
1226          AC_MSG_NOTICE([*** including --without-postgres])
1227          exit 1
1228       fi
1229    else
1230       AC_PATH_TOOL([PG_CONFIG], [pg_config], No)
1231    fi
1232 fi
1233 if test "${PG_CONFIG}" != No; then
1234    PGSQL_libdir=`${PG_CONFIG} --libdir`
1235    PGSQL_includedir=`${PG_CONFIG} --includedir`
1236    if test "x$?" != "x0" ; then
1237       if test -n "${PGSQL_MANDATORY}" ; then
1238          AC_MSG_NOTICE([***])
1239          AC_MSG_NOTICE([*** The PostgreSQL installation on this system appears to be broken.])
1240          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
1241          AC_MSG_NOTICE([*** including --without-postgres])
1242          exit 1
1243           fi
1244    else 
1245       AC_CHECK_LIB([pq], [PQescapeStringConn], AC_DEFINE_UNQUOTED([HAVE_PGSQL], 1,
1246       [Define to indicate the PostgreSQL library]), [], -L${PGSQL_libdir} -lz)
1247
1248       if test "${ac_cv_lib_pq_PQescapeStringConn}" = "yes"; then
1249          PGSQL_LIB="-L${PGSQL_libdir} -lpq -lz"
1250          PGSQL_INCLUDE="-I${PGSQL_includedir}"
1251          PBX_PGSQL=1
1252       elif test -n "${PGSQL_MANDATORY}";
1253       then
1254          AC_MSG_NOTICE([***])
1255          AC_MSG_NOTICE([*** The PostgreSQL installation on this system appears to be broken.])
1256          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
1257          AC_MSG_NOTICE([*** including --without-postgres])
1258          exit 1
1259       fi
1260    fi
1261 fi
1262
1263 AST_EXT_LIB_CHECK([POPT], [popt], [poptStrerror], [popt.h])
1264
1265 AST_EXT_LIB_CHECK([PORTAUDIO], [portaudio], [Pa_GetDeviceCount], [portaudio.h])
1266
1267 AST_EXT_LIB_CHECK([PRI], [pri], [pri_new_bri], [libpri.h])
1268
1269 AST_EXT_LIB_CHECK([SS7], [ss7], [isup_cqr], [libss7.h])
1270
1271 if test "${USE_PWLIB}" != "no"; then
1272         if test -n "${PWLIB_DIR}"; then
1273                 PWLIBDIR="${PWLIB_DIR}"
1274         fi
1275         AST_CHECK_PWLIB()
1276         AST_CHECK_PWLIB_VERSION([PWLib], [PWLIB], [ptbuildopts.h], [1], [9], [2])
1277                 
1278         if test "${HAS_PWLIB:-unset}" != "unset"; then
1279                 AST_CHECK_OPENH323_PLATFORM()
1280
1281                 PLATFORM_PWLIB="pt_${PWLIB_PLATFORM}_r"
1282
1283                 AST_CHECK_PWLIB_BUILD([PWLib], [PWLIB],
1284                         [Define if your system has the PWLib libraries.],
1285                         [#include "ptlib.h"],
1286                         [BOOL q = PTime::IsDaylightSavings();])
1287         fi
1288 fi
1289
1290 if test "${PBX_PWLIB}" = "1" -a "${USE_OPENH323}" != "no" ; then
1291         if test -n "${OPENH323_DIR}"; then
1292                 OPENH323DIR="${OPENH323_DIR}"
1293         fi
1294         AST_CHECK_OPENH323()
1295         AST_CHECK_PWLIB_VERSION([OpenH323], [OPENH323], [openh323buildopts.h], [1], [17], [3])
1296         AST_CHECK_OPENH323_BUILD()
1297         PLATFORM_OPENH323="h323_${PWLIB_PLATFORM}_${OPENH323_SUFFIX}"
1298         AST_CHECK_PWLIB_BUILD([OpenH323], [OPENH323],
1299                 [Define if your system has the OpenH323 libraries.],
1300                 [#include "ptlib.h"
1301                 #include "h323.h"
1302                 #include "h323ep.h"],
1303                 [H323EndPoint ep = H323EndPoint();],
1304                 [${PWLIB_INCLUDE}], [${PWLIB_LIB}])
1305 fi
1306
1307 LUA_INCLUDE="-I/usr/include/lua5.1"
1308 LUA_LIB="-llua5.1"
1309 AST_EXT_LIB_CHECK([LUA], [lua5.1], [luaL_newstate], [lua5.1/lua.h]) 
1310
1311 AST_EXT_LIB_CHECK([RADIUS], [radiusclient-ng], [rc_read_config], [radiusclient-ng.h])
1312
1313 AST_EXT_LIB_CHECK([SPEEX], [speex], [speex_encode], [speex/speex.h], [-lm])
1314
1315 AST_EXT_LIB_CHECK([SPEEXDSP], [speexdsp], [speex_preprocess_ctl], [speex/speex.h], [-lm])
1316
1317 AST_EXT_LIB_CHECK([SQLITE], [sqlite], [sqlite_exec], [sqlite.h])
1318
1319 AST_EXT_LIB_CHECK([SQLITE3], [sqlite3], [sqlite3_open], [sqlite3.h])
1320
1321 AST_EXT_LIB_CHECK([CRYPTO], [crypto], [AES_encrypt], [openssl/aes.h])
1322
1323 if test "$PBX_CRYPTO" = "1";
1324 then
1325     AST_EXT_LIB_CHECK([OPENSSL], [ssl], [ssl2_connect], [openssl/ssl.h], [-lcrypto])
1326 fi
1327
1328 if test "$PBX_OPENSSL" = "1";
1329 then
1330     AST_EXT_LIB_CHECK([OSPTK], [osptk], [OSPPCryptoDecrypt], [osp/osp.h], [-lcrypto -lssl])
1331 fi
1332
1333 AST_EXT_LIB_CHECK([FREETDS], [tds], [tds_version], [tds.h])
1334 if test "${PBX_FREETDS}" != "0";
1335 then
1336     case `grep TDS_VERSION_NO ${FREETDS_DIR:-/usr}/include/tdsver.h` in
1337         *0.64*)
1338                 FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_64"
1339         ;;
1340     *0.63*)
1341         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_63"
1342         ;;
1343     *0.62*)
1344         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_62"
1345         ;;
1346     *)
1347         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_PRE_0_62"
1348         ;;
1349     esac
1350 fi
1351
1352 AST_EXT_LIB_CHECK([TERMCAP], [termcap], [tgetent], [])
1353
1354 AST_EXT_LIB_CHECK([TINFO], [tinfo], [tgetent], [])
1355
1356 if test "${host_os}" != "linux-gnu" ; then
1357   tonezone_extra="-lm"
1358 fi
1359
1360 # new tonezone, version 1.4.0
1361 AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel/tonezone.h], [${tonezone_extra}], [], [140])
1362 # other case, old tonezone (0.80)
1363 AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel/zaptel.h], [${tonezone_extra}], [], [80])
1364
1365 AST_EXT_LIB_CHECK([USB], [usb], [usb_init], [usb.h], [])
1366
1367 AST_EXT_LIB_CHECK([VORBIS], [vorbis], [vorbis_info_init], [vorbis/codec.h], [-lm -lvorbisenc])
1368
1369 AC_LANG_PUSH(C++)
1370
1371 if test "${USE_VPB}" != "no"; then
1372    AC_MSG_CHECKING(for vpb_open in -lvpb)
1373    saved_libs="${LIBS}"
1374    saved_cppflags="${CPPFLAGS}"
1375    if test "x${VPB_DIR}" != "x"; then
1376       if test -d ${VPB_DIR}/lib; then
1377          vpblibdir=${VPB_DIR}/lib
1378       else
1379          vpblibdir=${VPB_DIR}
1380       fi
1381       LIBS="${LIBS} -L${vpblibdir}"
1382       CPPFLAGS="${CPPFLAGS} -I${VPB_DIR}/include"
1383    fi
1384    LIBS="${LIBS} -lvpb -lpthread"
1385    AC_LINK_IFELSE(
1386         [
1387         AC_LANG_PROGRAM(
1388         [#include <vpbapi.h>],
1389         [int q = vpb_open(0,0);])
1390         ],
1391         [       AC_MSG_RESULT(yes) 
1392                 ac_cv_lib_vpb_vpb_open="yes" 
1393         ],
1394         [       AC_MSG_RESULT(no) 
1395                 ac_cv_lib_vpb_vpb_open="no" 
1396         ]
1397         )
1398    LIBS="${saved_libs}"
1399    CPPFLAGS="${saved_cppflags}"
1400    if test "${ac_cv_lib_vpb_vpb_open}" = "yes"; then
1401         VPB_LIB="-lvpb"
1402         if test "${VPB_DIR}" != ""; then
1403            VPB_LIB="-L${vpblibdir}  ${VPB_LIB}"
1404            VPB_INCLUDE="-I${VPB_DIR}/include"
1405         fi
1406         PBX_VPB=1
1407         AC_DEFINE([HAVE_VPB], 1, [Define if your system has the VoiceTronix API libraries.])
1408    fi
1409 fi
1410
1411 AC_LANG_POP
1412
1413 AST_EXT_LIB_CHECK([ZLIB], [z], [compress], [zlib.h])
1414
1415 # Check for various zaptel features and locations.
1416 # The version number, which goes into HAVE_ZAPTEL_VERSION,
1417 # will be used in the system headers to determine the location
1418 # of the zaptel.h header.
1419
1420 AST_C_DEFINE_CHECK([ZAPTEL], [ZT_TONE_DTMF_BASE], [zaptel/zaptel.h], [140])
1421 AST_C_DEFINE_CHECK([ZAPTEL], [ZT_DIAL_OP_CANCEL], [zaptel/zaptel.h], [90])
1422
1423 # Check for VLDTMF support
1424 AST_C_DEFINE_CHECK([ZAPTEL_VLDTMF], [ZT_EVENT_REMOVED], [zaptel/zaptel.h])
1425
1426 # Check for echo canceler parameters support
1427 AST_C_DEFINE_CHECK([ZAPTEL_ECHOCANPARAMS], [ZT_ECHOCANCEL_PARAMS], [zaptel/zaptel.h])
1428
1429 # Check for transcoder support
1430 AST_C_DEFINE_CHECK([ZAPTEL_TRANSCODE], [ZT_TCOP_ALLOCATE], [zaptel/zaptel.h])
1431
1432 # Check for hwgain support
1433 AST_C_DEFINE_CHECK([ZAPTEL_HWGAIN], [ZT_SET_HWGAIN], [zaptel/zaptel.h])
1434
1435 # Check for neon mwi support
1436 AST_C_DEFINE_CHECK([ZAPTEL_NEONMWI], [ZT_EVENT_NEONMWI_ACTIVE], [zaptel/zaptel.h])
1437
1438 # Check for channel alarm support
1439 AST_C_COMPILE_CHECK([ZAPTEL_CHANALARMS], [size_t foo = sizeof(struct zt_params_v1)], [zaptel/zaptel.h])
1440
1441 # On FreeBSD, try old zaptel (0.80 or so) and pretend we have vldtmf
1442 case "${host_os}" in
1443     freebsd*)
1444         AST_EXT_LIB_CHECK([ZAPTEL], [zaptel],, [zaptel.h],,, [80])
1445         AST_EXT_LIB_CHECK([ZAPTEL_VLDTMF], [zaptel],, [zaptel/zaptel.h],,, [90])
1446         AST_EXT_LIB_CHECK([ZAPTEL_VLDTMF], [zaptel],, [zaptel.h],,, [80])
1447
1448         # other case, old tonezone (0.80)
1449         AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel.h], [${tonezone_extra}],, [80])
1450         ;;
1451 esac
1452
1453 EDITLINE_LIB=""
1454 if test "x$TERMCAP_LIB" != "x" ; then
1455   EDITLINE_LIB="$TERMCAP_LIB"
1456 elif test "x$TINFO_LIB" != "x" ; then
1457   EDITLINE_LIB="$TINFO_LIB"
1458 elif test "x$CURSES_LIB" != "x" ; then
1459   EDITLINE_LIB="$CURSES_LIB"
1460 elif test "x$NCURSES_LIB" != "x" ; then
1461   EDITLINE_LIB="$NCURSES_LIB"
1462 else
1463   AC_MSG_ERROR(*** termcap support not found)
1464 fi
1465 AC_SUBST(EDITLINE_LIB)
1466
1467 AC_CHECK_HEADER([h323.h], [PBX_H323=1], [PBX_H323=0])
1468 AC_SUBST(PBX_H323)
1469
1470 AC_CHECK_HEADER([linux/compiler.h],
1471                 [AC_DEFINE_UNQUOTED([HAVE_LINUX_COMPILER_H], 1, [Define to 1 if your system has linux/compiler.h.])])
1472
1473 AC_CHECK_HEADER([linux/ixjuser.h], [PBX_IXJUSER=1], [PBX_IXJUSER=0], [
1474                                    #include <linux/version.h>
1475                                    #ifdef HAVE_LINUX_COMPILER_H
1476                                    #include <linux/compiler.h>
1477                                    #endif
1478                                    ])
1479 AC_SUBST(PBX_IXJUSER)
1480
1481 AST_EXT_TOOL_CHECK([SDL], [sdl])
1482 AST_EXT_LIB_CHECK([SDL_IMAGE], [SDL_image], [IMG_Load], [SDL_image.h], [${SDL_LIB}], [${SDL_INCLUDE}])
1483 AST_EXT_LIB_CHECK([FFMPEG], [avcodec], [sws_getContext], [ffmpeg/avcodec.h], [-lpthread -lz -lm])
1484
1485 # possible places for video4linux version 1
1486 AC_CHECK_HEADER([linux/videodev.h],
1487         [AC_DEFINE_UNQUOTED([HAVE_VIDEODEV_H], 1, [Define to 1 if your system has linux/videodev.h.])])
1488
1489 # possible places for X11
1490 AST_EXT_LIB_CHECK([X11], [X11], [XOpenDisplay], [X11/Xlib.h],,, [standard_path])
1491 AST_EXT_LIB_CHECK([X11], [X11], [XOpenDisplay], [X11/Xlib.h],, [-I/usr/X11R6/include], [X11R6])
1492
1493 if test "${cross_compiling}" = "no";
1494 then
1495   AC_CHECK_FILE(/sbin/launchd, AC_DEFINE([HAVE_SBIN_LAUNCHD], 1, [Define to 1 if your system has /sbin/launchd.]))
1496 fi
1497
1498 PBX_GTK=0
1499 AST_EXT_TOOL_CHECK([GTK], [gtk], [--cflags gthread], [--libs gthread])
1500
1501 PBX_GTK2=0
1502 AC_CHECK_TOOL(PKGCONFIG, pkg-config, No)
1503 if test ! "x${PKGCONFIG}" = xNo; then
1504    GTK2_INCLUDE=$(${PKGCONFIG} gtk+-2.0 --cflags 2>/dev/null)
1505    GTK2_LIB=$(${PKGCONFIG} gtk+-2.0 --libs)
1506    PBX_GTK2=1
1507    AC_DEFINE([HAVE_GTK2], 1, [Define if your system has the GTK2 libraries.])
1508 fi
1509 AC_SUBST(PBX_GTK2)
1510 AC_SUBST(GTK2_INCLUDE)
1511 AC_SUBST(GTK2_LIB)
1512
1513 if test "${USE_CURL}" != "no"; then
1514    AC_PATH_TOOL([CURL_CONFIG], [curl-config], No)
1515    if test ! x"${CURL_CONFIG}" = xNo; then
1516    # check for version
1517       if test $(printf "%d" 0x$(${CURL_CONFIG} --vernum)) -ge $(printf "%d" 0x070907); then
1518          CURL_INCLUDE=$(${CURL_CONFIG} --cflags)
1519          CURL_LIB=$(${CURL_CONFIG} --libs)
1520
1521          AC_MSG_CHECKING(for curl_version() in curl/curl.h)
1522          saved_cppflags="${CPPFLAGS}"
1523          CPPFLAGS="${CPPFLAGS} ${CURL_INCLUDE}"
1524          AC_COMPILE_IFELSE(
1525             [AC_LANG_PROGRAM(
1526                 [#include <curl/curl.h>],
1527                     [curl_version();])
1528             ],[
1529                 AC_MSG_RESULT(yes)
1530                 ac_cv_curl_h="yes"
1531             ],[
1532                 AC_MSG_RESULT(no)
1533                 ac_cv_curl_h="no"
1534             ]
1535          )
1536          CPPFLAGS="${saved_cppflags}"
1537          if test "${ac_cv_curl_h}" = "yes"; then
1538              PBX_CURL=1
1539              AC_DEFINE([HAVE_CURL], 1, [Define if your system has the curl libraries.])
1540          fi
1541       fi
1542    fi
1543 fi
1544
1545 AC_CONFIG_FILES([build_tools/menuselect-deps makeopts channels/h323/Makefile])
1546 AST_CHECK_MANDATORY
1547
1548 AC_OUTPUT
1549
1550 if test "x${silent}" != "xyes" ; then
1551 echo
1552 echo "               .\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$=..      "
1553 echo "            .\$7\$7..          .7\$\$7:.    "
1554 echo "          .\$\$:.                 ,\$7.7   "
1555 echo "        .\$7.     7\$\$\$\$           .\$\$77  "
1556 echo "     ..\$\$.       \$\$\$\$\$            .\$\$\$7 "
1557 echo "    ..7\$   .?.   \$\$\$\$\$   .?.       7\$\$\$."
1558 echo "   \$.\$.   .\$\$\$7. \$\$\$\$7 .7\$\$\$.      .\$\$\$."
1559 echo " .777.   .\$\$\$\$\$\$77\$\$\$77\$\$\$\$\$7.      \$\$\$,"
1560 echo " \$\$\$~      .7\$\$\$\$\$\$\$\$\$\$\$\$\$7.       .\$\$\$."
1561 echo ".\$\$7          .7\$\$\$\$\$\$\$7:          ?\$\$\$."
1562 echo "\$\$\$          ?7\$\$\$\$\$\$\$\$\$\$I        .\$\$\$7 "
1563 echo "\$\$\$       .7\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$      :\$\$\$. "
1564 echo "\$\$\$       \$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$\$\$\$    .\$\$\$.  "
1565 echo "\$\$\$        \$\$\$   7\$\$\$7  .\$\$\$    .\$\$\$.   "
1566 echo "\$\$\$\$             \$\$\$\$7         .\$\$\$.    "
1567 echo "7\$\$\$7            7\$\$\$\$        7\$\$\$      "
1568 echo " \$\$\$\$\$                        \$\$\$       "
1569 echo "  \$\$\$\$7.                       \$\$  (TM)     "
1570 echo "   \$\$\$\$\$\$\$.           .7\$\$\$\$\$\$  \$\$      "
1571 echo "     \$\$\$\$\$\$\$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$.\$\$\$\$\$\$      "
1572 echo "       \$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$.                "
1573 echo
1574 fi
1575
1576 AC_MSG_NOTICE(Package configured for: )
1577 AC_MSG_NOTICE( OS type  : $host_os)
1578 AC_MSG_NOTICE( Host CPU : $host_cpu)
1579 AC_MSG_NOTICE( build-cpu:vendor:os: $build_cpu : $build_vendor : $build_os :) 
1580 AC_MSG_NOTICE( host-cpu:vendor:os: $host_cpu : $host_vendor : $host_os :) 
1581 if test "${cross_compiling}" = "yes"; then
1582    AC_MSG_NOTICE( Cross Compilation = YES)
1583 fi