add detection for timersub() and winsock.h/winsock2.h
[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 m4_define([PBX_VERSION],
12           m4_bpatsubst(m4_esyscmd([build_tools/make_version .]),
13                        [\([0-9.]*\)\(\w\|\W\)*],
14                        [\1]))
15 AC_INIT(asterisk, PBX_VERSION, www.asterisk.org)
16
17 # cross-compile macros
18 AC_CANONICAL_BUILD
19 AC_CANONICAL_HOST
20
21 # check existence of the package
22 AC_CONFIG_SRCDIR([main/asterisk.c])
23
24 # specify output header file
25 AC_CONFIG_HEADER(include/asterisk/autoconfig.h)
26
27 AC_COPYRIGHT("Asterisk")
28 AC_REVISION($Revision$)
29
30 AC_GNU_SOURCE
31 AC_USE_SYSTEM_EXTENSIONS        # note- does not work on FreeBSD
32
33 case "${host_os}" in
34      freebsd*)
35      ac_default_prefix=/usr/local
36      CPPFLAGS=-I/usr/local/include
37      LDFLAGS=-L/usr/local/lib
38      ;;
39
40      *)
41      ac_default_prefix=/usr
42      if test ${sysconfdir} = '${prefix}/etc'; then
43         sysconfdir=/etc
44      fi
45      if test ${mandir} = '${prefix}/man'; then
46         mandir=/usr/share/man
47      fi
48      ;;
49 esac
50
51 if test ${localstatedir} = '${prefix}/var'; then
52      localstatedir=/var
53 fi
54
55 BUILD_PLATFORM=${build}
56 BUILD_CPU=${build_cpu}
57 BUILD_VENDOR=${build_vendor}
58 BUILD_OS=${build_os}
59
60 AC_SUBST(BUILD_PLATFORM)
61 AC_SUBST(BUILD_CPU)
62 AC_SUBST(BUILD_VENDOR)
63 AC_SUBST(BUILD_OS)
64
65 HOST_PLATFORM=${host}
66 HOST_CPU=${host_cpu}
67 HOST_VENDOR=${host_vendor}
68 HOST_OS=${host_os}
69
70 AC_SUBST(HOST_PLATFORM)
71 AC_SUBST(HOST_CPU)
72 AC_SUBST(HOST_VENDOR)
73 AC_SUBST(HOST_OS)
74
75 case "${host_os}" in
76      freebsd*)
77      OSARCH=FreeBSD
78      ;;
79      netbsd*)
80      OSARCH=NetBSD
81      ;;
82      openbsd*)
83      OSARCH=OpenBSD
84      ;;
85      solaris*)
86      OSARCH=SunOS
87      ;;
88      *)
89      OSARCH=${host_os}
90      ;;
91 esac
92
93 AC_SUBST(OSARCH)
94
95 #  check for uname
96 AC_PATH_TOOL([UNAME], [uname], No)
97 if test ! x"${UNAME}" = xNo; then
98    PBX_OSREV=$(${UNAME} -r)
99 fi
100 AC_SUBST(PBX_OSREV)
101
102 AH_TOP(
103 #ifndef ASTERISK_AUTOCONFIG_H
104 #define ASTERISK_AUTOCONFIG_H
105
106 #include "asterisk/buildopts.h"
107
108 )
109
110 AH_BOTTOM(
111 #endif
112 )
113
114 # cross-compile checks
115 if test "${cross_compiling}" = "yes"; 
116 then
117    AC_CHECK_TOOL(CC, gcc, :)
118    AC_CHECK_TOOL(CXX, g++, :)
119    AC_CHECK_TOOL(LD, ld, :)
120    AC_CHECK_TOOL(RANLIB, ranlib, :)
121 fi
122
123 # Checks for programs.
124 AC_PROG_CC
125 AC_PROG_CXX
126 AC_PROG_CPP
127 AC_PROG_CXXCPP
128 # This macro is just copied into our local acinclude.m4 from libtool.m4 so that
129 # the developers regenerating the configure script don't have to install libtool.
130 AST_PROG_LD     # note, does not work on FreeBSD
131 AC_PROG_AWK
132 AC_PROG_INSTALL
133 AC_PROG_LN_S
134 AC_PROG_RANLIB
135 AST_CHECK_GNU_MAKE
136
137 AC_PATH_TOOL([STRIP], [strip], :)
138 AC_PATH_TOOL([AR], [ar], :)
139
140 GNU_LD=0
141 if test "x$with_gnu_ld" = "xyes" ; then
142    GNU_LD=1
143 fi
144 AC_SUBST(GNU_LD)
145
146 AC_PATH_PROG([GREP], [grep], :)
147 AC_PATH_PROG([FIND], [find], :)
148 AC_PATH_PROG([COMPRESS], [compress], :)
149 AC_PATH_PROG([BASENAME], [basename], :)
150 AC_PATH_PROG([ID], [id], :)
151 AC_PATH_PROG([DIRNAME], [dirname], :)
152 AC_PATH_PROG([SHELL], [sh], :)
153 AC_PATH_PROG([LN], [ln], :)
154 AC_PATH_PROG([DOT], [dot], :)
155 AC_PATH_PROG([WGET], [wget], :)
156 AC_PATH_PROG([RUBBER], [rubber], :)
157 if test "${WGET}" != ":" ; then
158   DOWNLOAD=${WGET}
159 else
160   AC_PATH_PROG([FETCH], [fetch], [:])
161   DOWNLOAD=${FETCH}
162 fi
163 AC_SUBST(DOWNLOAD)
164
165 ACX_PTHREAD
166
167 AC_LANG(C)
168
169 AC_ARG_ENABLE(dev-mode,
170         [  --enable-dev-mode    Turn on developer mode],
171         [case "${enableval}" in
172               y|ye|yes) AST_DEVMODE=yes ;;
173               n|no)  AST_DEVMODE=no ;;
174               *) AC_MSG_ERROR(bad value ${enableval} for --enable-dev-mode)  ;;
175         esac])
176 AC_SUBST(AST_DEVMODE)
177
178 # package option names should be in alphabetical order
179 # by the --with option name, to make things easier for the users :-)
180
181 AST_EXT_LIB_SETUP([ALSA], [Advanced Linux Sound Architecture], [asound])
182
183 # BKTR is used for backtrace support on platforms that do not
184 # have it natively.
185 AST_EXT_LIB_SETUP([BKTR], [Stack Backtrace support], [execinfo])
186 AST_EXT_LIB_SETUP([CAP], [POSIX 1.e capabilities], [cap])
187 AST_EXT_LIB_SETUP([CURL], [cURL], [curl])
188 AST_EXT_LIB_SETUP([CURSES], [curses], [curses])
189 AST_EXT_LIB_SETUP([CRYPTO], [OpenSSL Cryptography support], [crypto])
190 AST_EXT_LIB_SETUP([GSM], [GSM], [gsm], [, or 'internal'])
191 AST_EXT_LIB_SETUP([IKSEMEL], [Iksemel Jabber Library], [iksemel])
192 AST_EXT_LIB_SETUP([IMAP_TK], [UW IMAP Toolkit], [imap])
193 AST_EXT_LIB_SETUP([ISDNNET], [ISDN4Linux Library], [isdnnet])
194 AST_EXT_LIB_SETUP([KDE], [KDE], [kde])
195 AST_EXT_LIB_SETUP([LTDL], [libtool], [ltdl])
196 AST_EXT_LIB_SETUP([LUA], [Lua], [lua])
197 AST_EXT_LIB_SETUP([MISDN], [mISDN User Library], [misdn])
198 AST_EXT_LIB_SETUP([NBS], [Network Broadcast Sound], [nbs])
199 AST_EXT_LIB_SETUP([NCURSES], [ncurses], [ncurses])
200 AST_EXT_LIB_SETUP([NETSNMP], [Net-SNMP], [netsnmp])
201 AST_EXT_LIB_SETUP([NEWT], [newt], [newt])
202 AST_EXT_LIB_SETUP([UNIXODBC], [unixODBC], [odbc])
203 AST_EXT_LIB_SETUP([OGG], [OGG], [ogg])
204 AST_EXT_LIB_SETUP([OSPTK], [OSP Toolkit], [osptk])
205 AST_EXT_LIB_SETUP([OSS], [Open Sound System], [oss])
206 AST_EXT_LIB_SETUP([POPT], [popt], [popt])
207 AST_EXT_LIB_SETUP([PGSQL], [PostgreSQL], [postgres])
208 AST_EXT_LIB_SETUP([PRI], [ISDN PRI], [pri])
209 AST_EXT_LIB_SETUP([SS7], [ISDN SS7], [ss7])
210 AST_EXT_LIB_SETUP([PWLIB], [PWlib], [pwlib])
211 AST_EXT_LIB_SETUP([OPENH323], [OpenH323], [h323])
212 AST_EXT_LIB_SETUP([QT], [Qt], [qt])
213 AST_EXT_LIB_SETUP([RADIUS], [Radius Client], [radius])
214 AST_EXT_LIB_SETUP([SPEEX], [Speex], [speex])
215 AST_EXT_LIB_SETUP([SQLITE], [SQLite], [sqlite])
216 AST_EXT_LIB_SETUP([SQLITE3], [SQLite], [sqlite3])
217 AST_EXT_LIB_SETUP([SUPPSERV], [mISDN Supplemental Services], [suppserv])
218 AST_EXT_LIB_SETUP([OPENSSL], [OpenSSL Secure Sockets Layer support], [ssl])
219 AST_EXT_LIB_SETUP([FREETDS], [FreeTDS], [tds])
220 AST_EXT_LIB_SETUP([TERMCAP], [Termcap], [termcap])
221 AST_EXT_LIB_SETUP([TINFO], [Term Info], [tinfo])
222 AST_EXT_LIB_SETUP([TONEZONE], [tonezone], [tonezone])
223 AST_EXT_LIB_SETUP([USB], [usb], [usb])
224 AST_EXT_LIB_SETUP([VORBIS], [Vorbis], [vorbis])
225 AST_EXT_LIB_SETUP([VPB], [Voicetronix API], [vpb])
226 AST_EXT_LIB_SETUP([ZLIB], [zlib], [z])
227 AST_EXT_LIB_SETUP([ZAPTEL], [Zaptel], [zaptel])
228 AST_EXT_LIB_SETUP([ZAPTEL_TRANSCODE], [Zaptel_transcode], [zaptel_transcode])
229 AST_EXT_LIB_SETUP([ZAPTEL_VLDTMF], [Zaptel_vldtmf], [zaptel_vldtmf])
230
231 AST_EXT_LIB_SETUP([SDL], [Sdl], [sdl])
232 AST_EXT_LIB_SETUP([SDL_IMAGE], [Sdl Image library], [SDL_image])
233 AST_EXT_LIB_SETUP([FFMPEG], [Ffmpeg and avcodec library], [avcodec])
234
235 # check for basic system features and functionality before
236 # checking for package libraries
237
238 AC_FUNC_ALLOCA
239 AC_HEADER_DIRENT
240 AC_HEADER_STDC
241 AC_HEADER_SYS_WAIT
242 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])
243
244 AC_CHECK_HEADERS([winsock.h winsock2.h])
245
246 AC_SYS_LARGEFILE
247
248 # Checks for typedefs, structures, and compiler characteristics.
249 AC_HEADER_STDBOOL
250 AC_C_CONST
251 AC_TYPE_UID_T
252 AC_C_INLINE
253 AC_TYPE_MODE_T
254 AC_TYPE_OFF_T
255 AC_TYPE_PID_T
256 AC_TYPE_SIZE_T
257 AC_CHECK_MEMBERS([struct stat.st_blksize])
258 AC_HEADER_TIME
259 AC_STRUCT_TM
260 AC_C_VOLATILE
261 AC_CHECK_TYPES([ptrdiff_t])
262
263 # Checks for library functions.
264 AC_FUNC_CHOWN
265 AC_FUNC_CLOSEDIR_VOID
266 AC_FUNC_ERROR_AT_LINE
267 AST_FUNC_FORK
268 AC_FUNC_FSEEKO
269 AC_PROG_GCC_TRADITIONAL
270 # XXX: these are commented out until we determine whether it matters if our malloc()
271 # acts exactly like glibc's or not
272 # AC_FUNC_MALLOC
273 # AC_FUNC_REALLOC
274 AC_FUNC_MEMCMP
275 AC_FUNC_MKTIME
276 AC_FUNC_MMAP
277 AC_FUNC_SELECT_ARGTYPES
278 AC_FUNC_SETVBUF_REVERSED
279 AC_TYPE_SIGNAL
280 AC_FUNC_STAT
281 AC_FUNC_STRCOLL
282 AC_FUNC_STRFTIME
283 AC_FUNC_STRNLEN
284 AC_FUNC_STRTOD
285 AC_FUNC_UTIME_NULL
286 AC_FUNC_VPRINTF
287 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])
288
289 AC_CHECK_FUNCS([glob])
290 AC_CHECK_FUNCS([timersub])
291 AC_CHECK_HEADER([sys/poll.h], [HAS_POLL=1],)
292 AC_SUBST(HAS_POLL)
293
294 # https support (in main/http.c) uses funopen on BSD systems,
295 # fopencookie on linux
296 AC_CHECK_FUNCS([funopen fopencookie])
297
298 # check if we have IP_PKTINFO constant defined
299 AC_LINK_IFELSE(
300                 AC_LANG_PROGRAM([#include <netinet/in.h>],
301                                                 [int pi = IP_PKTINFO;]),
302                 AC_MSG_RESULT(yes)
303                 AC_DEFINE([HAVE_PKTINFO], 1, [Define to 1 if your system defines IP_PKTINFO.]),
304                 AC_MSG_RESULT(no)
305 )
306
307 # some systems already have gethostbyname_r so we don't need to build ours in main/utils.c
308 AC_SEARCH_LIBS(gethostbyname_r, [socket nsl])
309
310 AC_MSG_CHECKING(for gethostbyname_r with 6 arguments)
311 AC_LINK_IFELSE(
312         AC_LANG_PROGRAM([#include <stdlib.h>
313                          #include <netdb.h>],
314                         [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (struct hostent **)NULL, (int *)NULL);]),
315         AC_MSG_RESULT(yes)
316         AC_DEFINE([HAVE_GETHOSTBYNAME_R_6], 1, [Define to 1 if your system has gethostbyname_r with 6 arguments.]),
317         AC_MSG_RESULT(no)
318 )
319
320 AC_MSG_CHECKING(for gethostbyname_r with 5 arguments)
321 AC_LINK_IFELSE(
322         AC_LANG_PROGRAM([#include <stdlib.h>
323                          #include <netdb.h>],
324                         [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (int *)NULL);]),
325         AC_MSG_RESULT(yes)
326         AC_DEFINE([HAVE_GETHOSTBYNAME_R_5], 1, [Define to 1 if your system has gethostbyname_r with 5 arguments.]),
327         AC_MSG_RESULT(no)
328 )
329
330 AC_CHECK_HEADER([byteswap.h], [AC_DEFINE_UNQUOTED([HAVE_BYTESWAP_H], 1, [Define to 1 if byteswap.h macros are available.])])
331
332 AC_MSG_CHECKING(for __swap16 variant of <sys/endian.h> byteswapping macros)
333 AC_LINK_IFELSE(
334 AC_LANG_PROGRAM([#include <sys/endian.h>], [int a = 1; int b = __swap16(a);]),
335 AC_MSG_RESULT(yes)
336 AC_DEFINE([HAVE_SYS_ENDIAN_SWAP16], 1, [Define to 1 if your sys/endian.h header file provides the __swap16 macro.]),
337 AC_MSG_RESULT(no)
338 )
339
340 AC_MSG_CHECKING(for bswap16 variant of <sys/endian.h> byteswapping macros)
341 AC_LINK_IFELSE(
342 AC_LANG_PROGRAM([#include <sys/endian.h>], [int a = 1; int b = bswap16(a);]),
343 AC_MSG_RESULT(yes)
344 AC_DEFINE([HAVE_SYS_ENDIAN_BSWAP16], 1, [Define to 1 if your sys/endian.h header file provides the bswap16 macro.]),
345 AC_MSG_RESULT(no)
346 )
347
348 if test "${cross_compiling}" = "no";
349 then
350   AC_CHECK_FILE(/dev/urandom, AC_DEFINE([HAVE_DEV_URANDOM], 1, [Define to 1 if your system has /dev/urandom.]))
351 fi
352
353 AST_C_DEFINE_CHECK([PTHREAD_RWLOCK_INITIALIZER], [PTHREAD_RWLOCK_INITIALIZER], [pthread.h])
354 AST_C_DEFINE_CHECK([PTHREAD_RWLOCK_PREFER_WRITER_NP], [PTHREAD_RWLOCK_PREFER_WRITER_NP], [pthread.h])
355
356 if test "${cross_compiling}" = "no";
357 then
358 AC_MSG_CHECKING(for working epoll support)
359 AC_LINK_IFELSE(
360 AC_LANG_PROGRAM([#include <sys/epoll.h>], [int res = epoll_create(10);
361                                           if (res < 0)
362                                              return 1;
363                                           close (res);
364                                           return 0;]),
365 AC_MSG_RESULT(yes)
366 AC_DEFINE([HAVE_EPOLL], 1, [Define to 1 if your system has working epoll support.]),
367 AC_MSG_RESULT(no)
368 )
369 fi
370
371 AC_MSG_CHECKING(for compiler atomic operations)
372 AC_LINK_IFELSE(
373 AC_LANG_PROGRAM([], [int foo1; int foo2 = __sync_fetch_and_add(&foo1, 1);]),
374 AC_MSG_RESULT(yes)
375 AC_DEFINE([HAVE_GCC_ATOMICS], 1, [Define to 1 if your GCC C compiler provides atomic operations.]),
376 AC_MSG_RESULT(no)
377 )
378
379 AST_GCC_ATTRIBUTE(pure)
380 AST_GCC_ATTRIBUTE(malloc)
381 AST_GCC_ATTRIBUTE(const)
382 AST_GCC_ATTRIBUTE(unused)
383 AST_GCC_ATTRIBUTE(always_inline)
384 AST_GCC_ATTRIBUTE(deprecated)
385
386 AC_MSG_CHECKING(for -ffunction-sections support)
387 saved_CFLAGS="${CFLAGS}"
388 CFLAGS="${CFLAGS} -ffunction-sections"
389 AC_COMPILE_IFELSE(
390         AC_LANG_PROGRAM([], [int x = 1;]),
391         AC_MSG_RESULT(yes)
392         [saved_LDFLAGS="${LDFLAGS}"]
393         [LDFLAGS="${LDFLAGS} -Wl,--gc-sections"]
394         AC_MSG_CHECKING(for --gc-sections support)
395         AC_LINK_IFELSE(
396                 AC_LANG_PROGRAM([], [int x = 1;]),
397                 AC_MSG_RESULT(yes)
398                 [GC_CFLAGS="-ffunction-sections"]
399                 [[GC_LDFLAGS="-Wl,--gc-sections"]],
400                 AC_MSG_RESULT(no)
401         )
402         [LDFLAGS="${saved_LDFLAGS}"],
403         AC_MSG_RESULT(no)
404 )
405 CFLAGS="${saved_CFLAGS}"
406 AC_SUBST(GC_CFLAGS)
407 AC_SUBST(GC_LDFLAGS)
408
409 AC_MSG_CHECKING(for -Wdeclaration-after-statement support)
410 if $(${CC} -Wdeclaration-after-statement -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
411         AC_MSG_RESULT(yes)
412         AST_DECLARATION_AFTER_STATEMENT=-Wdeclaration-after-statement
413 else
414         AC_MSG_RESULT(no)
415         AST_DECLARATION_AFTER_STATEMENT=
416 fi
417 AC_SUBST(AST_DECLARATION_AFTER_STATEMENT)
418
419
420 AC_MSG_CHECKING(for sysinfo)
421 AC_LINK_IFELSE(
422         AC_LANG_PROGRAM([#include <sys/sysinfo.h>],
423                         [struct sysinfo sys_info; int uptime = sys_info.uptime]),
424         AC_MSG_RESULT(yes)
425         AC_DEFINE([HAVE_SYSINFO], 1, [Define to 1 if your system has sysinfo support]),
426         AC_MSG_RESULT(no)
427 )
428
429 AC_MSG_CHECKING(for res_ninit)
430 AC_LINK_IFELSE(
431         AC_LANG_PROGRAM([#include <resolv.h>],
432                         [int foo = res_ninit(NULL);]),
433         AC_MSG_RESULT(yes)
434         AC_DEFINE([HAVE_RES_NINIT], 1, [Define to 1 if your system has the re-entrant resolver functions.])
435         AC_MSG_CHECKING(for res_ndestroy)
436         AC_LINK_IFELSE(
437                 AC_LANG_PROGRAM([#include <resolv.h>],
438                                 [int foo = res_ndestroy(NULL);]),
439                 AC_MSG_RESULT(yes)
440                 AC_DEFINE([HAVE_RES_NDESTROY], 1, [Define to 1 if your system has the ndestroy resolver function.]),
441                 AC_MSG_RESULT(no)
442         ),
443         AC_MSG_RESULT(no)
444 )
445
446 AST_C_DEFINE_CHECK([RTLD_NOLOAD], [RTLD_NOLOAD], [dlfcn.h])
447
448 AST_C_DEFINE_CHECK([IP_MTU_DISCOVER], [IP_MTU_DISCOVER], [netinet/in.h])
449
450 AC_CHECK_HEADER([libkern/OSAtomic.h],
451                 [AC_DEFINE_UNQUOTED([HAVE_OSX_ATOMICS], 1, [Define to 1 if OSX atomic operations are supported.])])
452
453 AC_CHECK_SIZEOF(int)
454
455 # do the package library checks now
456
457 AST_EXT_LIB_CHECK([ALSA], [asound], [snd_spcm_init], [alsa/asoundlib.h], [-lm -ldl])
458
459 AST_EXT_LIB_CHECK([CURSES], [curses], [initscr], [curses.h])
460
461 if test "x${host_os}" = "xlinux-gnu" ; then
462   AST_EXT_LIB_CHECK([CAP], [cap], [cap_from_text], [sys/capability.h])
463 fi
464
465 # BSD might not have exp2, and/or log2
466 AST_EXT_LIB_CHECK([EXP2L], [m], [exp2l])
467 AST_EXT_LIB_CHECK([LOG2L], [m], [log2l])
468 AST_EXT_LIB_CHECK([EXP10L], [m], [exp10l])
469 AST_EXT_LIB_CHECK([LOG10L], [m], [log10l])
470 AST_EXT_LIB_CHECK([SINL], [m], [sinl])
471 AST_EXT_LIB_CHECK([COSL], [m], [cosl])
472 AST_EXT_LIB_CHECK([TANL], [m], [tanl])
473 AST_EXT_LIB_CHECK([ASINL], [m], [asinl])
474 AST_EXT_LIB_CHECK([ACOSL], [m], [acosl])
475 AST_EXT_LIB_CHECK([ATANL], [m], [atanl])
476 AST_EXT_LIB_CHECK([ATAN2L], [m], [atan2l])
477 AST_EXT_LIB_CHECK([POWL], [m], [powl])
478 AST_EXT_LIB_CHECK([SQRTL], [m], [sqrtl])
479 AST_EXT_LIB_CHECK([RINTL], [m], [rintl])
480 AST_EXT_LIB_CHECK([EXPL], [m], [expl])
481 AST_EXT_LIB_CHECK([LOGL], [m], [logl])
482 AST_EXT_LIB_CHECK([REMAINDERL], [m], [remainderl])
483 AST_EXT_LIB_CHECK([FMODL], [m], [fmodl])
484 AST_EXT_LIB_CHECK([ROUNDL], [m], [roundl])
485 AST_EXT_LIB_CHECK([TRUNCL], [m], [truncl])
486 AST_EXT_LIB_CHECK([STRTOLD], [c], [strtold], [stdlib.h])
487 AST_EXT_LIB_CHECK([FLOORL], [m], [floorl])
488 AST_EXT_LIB_CHECK([CEILL], [m], [ceill])
489 AST_EXT_LIB_CHECK([EXP2], [m], [exp2])
490 AST_EXT_LIB_CHECK([LOG2], [m], [log2])
491 AST_EXT_LIB_CHECK([EXP10], [m], [exp10])
492 AST_EXT_LIB_CHECK([LOG10], [m], [log10])
493 AST_EXT_LIB_CHECK([SIN], [m], [sin])
494 AST_EXT_LIB_CHECK([COS], [m], [cos])
495 AST_EXT_LIB_CHECK([TAN], [m], [tan])
496 AST_EXT_LIB_CHECK([ASIN], [m], [asin])
497 AST_EXT_LIB_CHECK([ACOS], [m], [acos])
498 AST_EXT_LIB_CHECK([ATAN], [m], [atan])
499 AST_EXT_LIB_CHECK([ATAN2], [m], [atan2])
500 AST_EXT_LIB_CHECK([POW], [m], [pow])
501 AST_EXT_LIB_CHECK([SQRT], [m], [sqrt])
502 AST_EXT_LIB_CHECK([RINT], [m], [rint])
503 AST_EXT_LIB_CHECK([EXP], [m], [exp])
504 AST_EXT_LIB_CHECK([LOG], [m], [log])
505 AST_EXT_LIB_CHECK([REMAINDER], [m], [remainder])
506 AST_EXT_LIB_CHECK([FMOD], [m], [fmod])
507 AST_EXT_LIB_CHECK([ROUND], [m], [round])
508 AST_EXT_LIB_CHECK([TRUNC], [m], [trunc])
509 AST_EXT_LIB_CHECK([STRTOD], [c], [strtod], [stdlib.h])
510 AST_EXT_LIB_CHECK([FLOOR], [m], [floor])
511 AST_EXT_LIB_CHECK([CEIL], [m], [ceil])
512
513 GSM_INTERNAL="yes"
514 AC_SUBST(GSM_INTERNAL)
515 GSM_SYSTEM="yes"
516 if test "${USE_GSM}" != "no"; then
517    if test "${GSM_DIR}" = "internal"; then
518       GSM_SYSTEM="no"
519    elif test "${GSM_DIR}" != ""; then
520       GSM_INTERNAL="no"
521    fi
522    if test "${GSM_SYSTEM}" = "yes"; then
523       gsmlibdir=""
524       if test "x${GSM_DIR}" != "x"; then
525          if test -d ${GSM_DIR}/lib; then
526             gsmlibdir="-L${GSM_DIR}/lib"
527          else
528             gsmlibdir="-L${GSM_DIR}"
529          fi
530       fi
531       AC_CHECK_LIB([gsm], [gsm_create], AC_DEFINE_UNQUOTED([HAVE_GSM], 1,
532       [Define to indicate the GSM library]), [], ${gsmlibdir})
533       if test "${ac_cv_lib_gsm_gsm_create}" = "yes"; then
534          if test "x${GSM_DIR}" != "x" ; then
535             AC_CHECK_HEADER([${GSM_DIR}/include/gsm.h], [GSM_HEADER_FOUND=1], [GSM_HEADER_FOUND=0])
536             AC_CHECK_HEADER([${GSM_DIR}/include/gsm/gsm.h], [GSM_GSM_HEADER_FOUND=1], [GSM_GSM_HEADER_FOUND=0])
537          else
538             AC_CHECK_HEADER([gsm.h], [GSM_HEADER_FOUND=1], [GSM_HEADER_FOUND=0])
539             AC_CHECK_HEADER([gsm/gsm.h], [GSM_GSM_HEADER_FOUND=1], [GSM_GSM_HEADER_FOUND=0])
540          fi
541          if test "${GSM_HEADER_FOUND}" = "0" ; then
542             if test "{GSM_GSM_HEADER_FOUND}" = "0" ; then
543                if test "x${GSM_MANDATORY}" = "xyes" ; then
544                   AC_MSG_NOTICE([***])
545                   AC_MSG_NOTICE([*** It appears that you do not have the gsm development package installed.])
546                   AC_MSG_NOTICE([*** Please install it to include ${GSM_DESCRIP} support, or re-run configure])
547                   AC_MSG_NOTICE([*** without explicitly specifying --with-${GSM_OPTION}])
548                   exit 1
549                fi
550             fi
551          fi
552          GSM_OK=0
553          if test "${GSM_HEADER_FOUND}" = "1" ; then
554             AC_DEFINE_UNQUOTED([HAVE_GSM_HEADER], 1, [Define to indicate that gsm.h has no prefix for its location])
555             GSM_OK=1
556          else
557             if test "${GSM_GSM_HEADER_FOUND}" = "1" ; then
558                AC_DEFINE_UNQUOTED([HAVE_GSM_GSM_HEADER], 1, [Define to indicate that gsm.h is in gsm/gsm.h])
559                GSM_OK=1
560             fi
561          fi
562          if test "${GSM_OK}" = "1" ; then
563             GSM_LIB="-lgsm"
564             if test "x${GSM_DIR}" != "x"; then
565                GSM_LIB="${gsmlibdir} ${GSM_LIB}"
566                GSM_INCLUDE="-I${GSM_DIR}/include"
567             fi
568             PBX_GSM=1
569             GSM_INTERNAL="no"
570          fi
571       fi
572    fi
573    if test "${GSM_INTERNAL}" = "yes"; then
574       PBX_GSM=1
575       AC_DEFINE_UNQUOTED([HAVE_GSM_HEADER], 1, [Define to indicate that gsm.h has no prefix for its location])
576    fi
577 fi
578
579 AST_EXT_LIB_CHECK([IKSEMEL], [iksemel], [iks_start_sasl], [iksemel.h])
580
581 if test "${USE_IMAP_TK}" != "no"; then
582    if test "${IMAP_TK_DIR}" = "system" ; then
583       AC_MSG_NOTICE([Checking for system c-client library...])
584    elif test "${IMAP_TK_DIR}" = ""; then
585       IMAP_TK_DIR=`pwd`"/../imap-2004g"
586       if test  -n "${IMAP_TK_MANDATORY}"; then
587          AC_MSG_NOTICE([The --with-imap option does not search your system for installed])
588          AC_MSG_NOTICE([c-client library/header files. Since you did not provide a path])
589          AC_MSG_NOTICE([the configure script will assume you have placed built the c-client])
590          AC_MSG_NOTICE([files at ${IMAP_TK_DIR}, as outlined in the doc/imapstorage.txt file.])
591       fi
592    fi
593    if test "${IMAP_TK_DIR}" != "system" ; then
594       AC_MSG_CHECKING(for UW IMAP Toolkit c-client library)
595    fi
596    saved_cppflags="${CPPFLAGS}"
597    saved_libs="${LIBS}"
598    if test "${IMAP_TK_DIR}" = "system" ; then
599       imap_ldflags=""
600       imap_libs="-lc-client"
601       imap_include="-DUSE_SYSTEM_IMAP"
602    elif test -f ${IMAP_TK_DIR}/c-client/LDFLAGS ; then
603       imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
604       imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
605       imap_include="-I${IMAP_TK_DIR}/c-client"
606    fi
607    CPPFLAGS="${CPPFLAGS} ${imap_include}"
608    LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
609    AC_LINK_IFELSE(
610         AC_LANG_PROGRAM(
611                 [#ifdef USE_SYSTEM_IMAP
612                 #include <imap/c-client.h>
613                 #else
614                 #include "c-client.h"
615                 #endif
616                 void mm_searched (MAILSTREAM *stream,unsigned long number)
617                 {
618                 }
619                 void mm_exists (MAILSTREAM *stream,unsigned long number)
620                 {
621                 }
622                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
623                 {
624                 }
625                 void mm_flags (MAILSTREAM *stream,unsigned long number)
626                 {
627                 }
628                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
629                 {
630                 }
631                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
632                 {
633                 }
634                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
635                 {
636                 }
637                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
638                 {
639                 }
640                 void mm_log (char *string,long errflg)
641                 {
642                 }
643                 void mm_dlog (char *string)
644                 {
645                 }
646                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
647                 {
648                 }
649                 void mm_critical (MAILSTREAM *stream)
650                 {
651                 }
652                 void mm_nocritical (MAILSTREAM *stream)
653                 {
654                 }
655                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
656                 {
657                 }
658                 void mm_fatal (char *string)
659                 {
660                 }],
661                 [
662                 MAILSTREAM *foo = mail_open(NULL, "", 0);
663                 ]
664         ),
665         [ac_cv_imap_tk="yes"],
666         [ac_cv_imap_tk="no"]
667    )
668    if test "${ac_cv_imap_tk}" = "yes"; then
669    AC_LINK_IFELSE(
670       AC_LANG_PROGRAM(
671          [#ifdef USE_SYSTEM_IMAP
672          #include <imap/c-client.h>
673          #else
674          #include "c-client.h"
675          #endif
676          void mm_searched (MAILSTREAM *stream,unsigned long number)
677          {
678          }
679          void mm_exists (MAILSTREAM *stream,unsigned long number)
680          {
681          }
682          void mm_expunged (MAILSTREAM *stream,unsigned long number)
683          {
684          }
685          void mm_flags (MAILSTREAM *stream,unsigned long number)
686          {
687          }
688          void mm_notify (MAILSTREAM *stream,char *string,long errflg)
689          {
690          }
691          void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
692          {
693          }
694          void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
695          {
696          }
697          void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
698          {
699          }
700          void mm_log (char *string,long errflg)
701          {
702          }
703          void mm_dlog (char *string)
704          {
705          }
706          void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
707          {
708          }
709          void mm_critical (MAILSTREAM *stream)
710          {
711          }
712          void mm_nocritical (MAILSTREAM *stream)
713          {
714          }
715          long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
716          {
717          }
718          void mm_fatal (char *string)
719          {
720          }],
721          [
722          long check = mail_expunge_full(NULL, "", 0);
723          ]
724       ),
725       [ac_cv_imap_tk2006="yes"],
726       [ac_cv_imap_tk2006="no"]
727   )
728   fi
729    CPPFLAGS="${saved_cppflags}"
730    LIBS="${saved_libs}"
731    if test "${ac_cv_imap_tk}" = "yes"; then
732       AC_MSG_RESULT(yes) 
733       IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
734       IMAP_TK_INCLUDE="${imap_include}"
735       PBX_IMAP_TK=1
736       AC_DEFINE([HAVE_IMAP_TK], 1, [Define if your system has the UW IMAP Toolkit c-client library.])
737       if test "${ac_cv_imap_tk2006}" = "yes"; then
738          AC_DEFINE([HAVE_IMAP_TK2006], 1, [Define if your system has the UW IMAP Toolkit c-client library version 2006 or greater.])
739       fi
740    else
741       AC_MSG_RESULT(no) 
742    fi
743 fi
744
745 # Needed by unixodbc
746 AST_EXT_LIB_CHECK([LTDL], [ltdl], [lt_dlinit], [ltdl.h], [])
747
748 AC_LANG_PUSH(C++)
749
750 if test "${USE_KDE}" != "no"; then
751    AC_MSG_CHECKING(for crashHandler in -lkdecore)
752    saved_libs="${LIBS}"
753    saved_cppflags="${CPPFLAGS}"
754    CPPFLAGS="${CPPFLAGS} -I${KDE_DIR}/include"
755    if test -d ${KDE_DIR}/lib; then
756       kdelibdir="${KDE_DIR}/lib"
757    else
758       kdelibdir="${KDE_DIR}"
759    fi
760    LIBS="${LIBS} -L${kdelibdir} -lkdecore"
761
762    AC_LINK_IFELSE(
763         [AC_LANG_PROGRAM(
764                         [#include "kcrash.h"],
765                         [KCrash::defaultCrashHandler(1);])
766         ],
767         [ac_cv_lib_kde_crash="yes"],
768         [ac_cv_lib_kde_crash="no"])
769                 
770    LIBS="${saved_libs}"
771    CPPFLAGS="${saved_cppflags}"
772         
773    if test "${ac_cv_lib_kde_crash}" = "yes"; then
774       AC_MSG_RESULT(yes) 
775       KDE_LIB="-lkdecore -lkdeui"
776       if test "${KDE_DIR}" != ""; then
777          KDE_LIB="-L${kdelibdir} ${KDE_LIB}"
778          KDE_INCLUDE="-I${KDE_DIR}/include"
779       fi
780       PBX_KDE=1
781       AC_DEFINE([HAVE_LIBKDE], 1, [Define if your system has the KDE libraries.])
782    else
783       AC_MSG_RESULT(no) 
784    fi
785 fi
786 if test "${PBX_KDE}" = 1; then
787    AC_PATH_TOOL(KDEINIT, kdeinit, No)
788    if test ! x"${KDEINIT}" = xNo; then
789       KDEDIR=$(${DIRNAME} ${KDEINIT})
790       KDEDIR=$(${DIRNAME} ${KDEDIR})
791    fi
792    AC_SUBST([KDEDIR])
793 fi
794
795 AC_LANG_POP
796
797 AST_EXT_LIB_CHECK([MISDN], [mISDN], [mISDN_open], [mISDNuser/mISDNlib.h])
798
799 if test "${PBX_MISDN}" = 1; then
800    AST_EXT_LIB_CHECK([ISDNNET], [isdnnet], [init_manager], [mISDNuser/isdn_net.h], [-lmISDN -lpthread])
801    AST_EXT_LIB_CHECK([SUPPSERV], [suppserv], [encodeFac], [mISDNuser/suppserv.h])
802    AST_C_DEFINE_CHECK([MISDN_FAC_RESULT], [Fac_RESULT], [mISDNuser/suppserv.h])
803    AST_C_DEFINE_CHECK([MISDN_FAC_ERROR], [Fac_ERROR], [mISDNuser/suppserv.h])
804    AC_CHECK_HEADER([linux/mISDNdsp.h], [AC_DEFINE_UNQUOTED([MISDN_1_2], 1, [Build chan_misdn for mISDN 1.2 or later.])])
805 fi
806
807 AST_EXT_LIB_CHECK([NBS], [nbs], [nbs_connect], [nbs.h])
808
809 AST_EXT_LIB_CHECK([NCURSES], [ncurses], [initscr], [curses.h])
810
811 NETSNMP_CONFIG=No
812 if test "${USE_NETSNMP}" != "no"; then  
813    if test "x${NETSNMP_DIR}" != "x"; then
814       AC_PATH_TOOL([NETSNMP_CONFIG], [net-snmp-config], No, [${NETSNMP_DIR}/bin])
815       if test x"${NETSNMP_CONFIG}" = xNo; then
816          AC_MSG_NOTICE([***])
817          AC_MSG_NOTICE([*** net-snmp-config was not found in the path you specified:])
818          AC_MSG_NOTICE([*** ${NETSNMP_DIR}/bin])
819          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
820          AC_MSG_NOTICE([*** including --without-netsnmp])
821          exit 1
822       fi
823    else
824       AC_PATH_TOOL([NETSNMP_CONFIG], [net-snmp-config], No)
825    fi
826 fi
827 if test x"${NETSNMP_CONFIG}" != xNo; then
828    NETSNMP_libs=`${NETSNMP_CONFIG} --agent-libs`
829    
830    AC_CHECK_LIB([netsnmp], [snmp_register_callback], AC_DEFINE_UNQUOTED([HAVE_NETSNMP], 1,
831    [Define to indicate the Net-SNMP library]), [], ${NETSNMP_libs})
832
833    if test "${ac_cv_lib_netsnmp_snmp_register_callback}" = "yes"; then
834       NETSNMP_LIB="${NETSNMP_libs}"
835       PBX_NETSNMP=1
836    fi
837 fi
838
839 AST_EXT_LIB_CHECK([NEWT], [newt], [newtBell], [newt.h])
840
841 AST_EXT_LIB_CHECK([UNIXODBC], [odbc], [SQLConnect], [sql.h], [])
842
843 AST_EXT_LIB_CHECK([OGG], [ogg], [ogg_sync_init], [])
844
845 AST_EXT_LIB_CHECK([BKTR], [execinfo], [backtrace], [execinfo.h], [-lexecinfo])
846
847 # possible places for oss definitions
848 AST_EXT_LIB_CHECK([OSS], [ossaudio], [], [linux/soundcard.h])
849 AST_EXT_LIB_CHECK([OSS], [ossaudio], [], [sys/soundcard.h])
850 AST_EXT_LIB_CHECK([OSS], [ossaudio], [oss_ioctl_mixer], [soundcard.h])
851
852 PG_CONFIG=No
853 if test "${USE_PGSQL}" != "no"; then    
854    if test "x${PGSQL_DIR}" != "x"; then
855       AC_PATH_TOOL([PG_CONFIG], [pg_config], No, [${PGSQL_DIR}/bin])
856       if test x"${PG_CONFIG}" = xNo; then
857          AC_MSG_NOTICE([***])
858          AC_MSG_NOTICE([*** pg_config was not found in the path you specified:])
859          AC_MSG_NOTICE([*** ${PGSQL_DIR}/bin])
860          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
861          AC_MSG_NOTICE([*** including --without-postgres])
862          exit 1
863       fi
864    else
865       AC_PATH_TOOL([PG_CONFIG], [pg_config], No)
866    fi
867 fi
868 if test "${PG_CONFIG}" != No; then
869    PGSQL_libdir=`${PG_CONFIG} --libdir`
870    PGSQL_includedir=`${PG_CONFIG} --includedir`
871    if test "x$?" != "x0" ; then
872       if test -n "${PGSQL_MANDATORY}" ; then
873          AC_MSG_NOTICE([***])
874          AC_MSG_NOTICE([*** The PostgreSQL installation on this system appears to be broken.])
875          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
876          AC_MSG_NOTICE([*** including --without-postgres])
877          exit 1
878           fi
879    else 
880       AC_CHECK_LIB([pq], [PQexec], AC_DEFINE_UNQUOTED([HAVE_PGSQL], 1,
881       [Define to indicate the PostgreSQL library]), [], -L${PGSQL_libdir} -lz)
882
883       if test "${ac_cv_lib_pq_PQexec}" = "yes"; then
884          PGSQL_LIB="-L${PGSQL_libdir} -lpq -lz"
885          PGSQL_INCLUDE="-I${PGSQL_includedir}"
886          PBX_PGSQL=1
887       elif test -n "${PGSQL_MANDATORY}";
888       then
889          AC_MSG_NOTICE([***])
890          AC_MSG_NOTICE([*** The PostgreSQL installation on this system appears to be broken.])
891          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
892          AC_MSG_NOTICE([*** including --without-postgres])
893          exit 1
894       fi
895    fi
896 fi
897
898 AST_EXT_LIB_CHECK([POPT], [popt], [poptStrerror], [popt.h])
899
900 AST_EXT_LIB_CHECK([PRI], [pri], [pri_keypad_facility], [libpri.h])
901
902 AST_EXT_LIB_CHECK([SS7], [ss7], [isup_cqr], [libss7.h])
903
904 if test "${USE_PWLIB}" != "no"; then
905         if test -n "${PWLIB_DIR}"; then
906                 PWLIBDIR="${PWLIB_DIR}"
907         fi
908         AST_CHECK_PWLIB()
909         AST_CHECK_PWLIB_VERSION([PWLib], [PWLIB], [ptbuildopts.h], [1], [9], [2])
910                 
911         if test "${HAS_PWLIB:-unset}" != "unset"; then
912                 AST_CHECK_OPENH323_PLATFORM()
913
914                 PLATFORM_PWLIB="pt_${PWLIB_PLATFORM}_r"
915
916                 AST_CHECK_PWLIB_BUILD([PWLib], [PWLIB],
917                         [Define if your system has the PWLib libraries.],
918                         [#include "ptlib.h"],
919                         [BOOL q = PTime::IsDaylightSavings();])
920         fi
921 fi
922
923 if test "${PBX_PWLIB}" = "1" -a "${USE_OPENH323}" != "no" ; then
924         if test -n "${OPENH323_DIR}"; then
925                 OPENH323DIR="${OPENH323_DIR}"
926         fi
927         AST_CHECK_OPENH323()
928         AST_CHECK_PWLIB_VERSION([OpenH323], [OPENH323], [openh323buildopts.h], [1], [17], [3])
929         AST_CHECK_OPENH323_BUILD()
930         PLATFORM_OPENH323="h323_${PWLIB_PLATFORM}_${OPENH323_SUFFIX}"
931         AST_CHECK_PWLIB_BUILD([OpenH323], [OPENH323],
932                 [Define if your system has the OpenH323 libraries.],
933                 [#include "ptlib.h"
934                 #include "h323.h"
935                 #include "h323ep.h"],
936                 [H323EndPoint ep = H323EndPoint();],
937                 [${PWLIB_INCLUDE}], [${PWLIB_LIB}])
938 fi
939
940 AC_LANG_PUSH(C++)
941
942 if test "${USE_QT}" != "no"; then
943    AC_MSG_CHECKING(for QDate in -lqt)
944    saved_libs="${LIBS}"
945    saved_cppflags="${CPPFLAGS}"
946    if test "x${QT_DIR}" != "x"; then
947       LIBS="${LIBS} -L${QT_DIR}/lib"
948       CPPFLAGS="${CPPFLAGS} -I${QT_DIR}/include"
949    fi
950    LIBS="${LIBS} -lqt"
951    qtlib="qt"
952    AC_LINK_IFELSE(
953         [
954                 AC_LANG_PROGRAM(
955                 [#include <qt3/qdatetime.h>],
956                 [QDate date();])
957         ],
958         [ac_cv_lib_qt_qt_date="yes"],
959         [ac_cv_lib_qt_qt_date="no"])
960    LIBS="${saved_libs}"
961    CPPFLAGS="${saved_cppflags}"
962         
963    if test "${ac_cv_lib_qt_qt_date}" = "no"; then
964       saved_libs="${LIBS}"
965       saved_cppflags="${CPPFLAGS}"
966       if test "x${QT_DIR}" != "x"; then
967          LIBS="${LIBS} -L${QT_DIR}/lib"
968          CPPFLAGS="${CPPFLAGS} -I${QT_DIR}/include"
969       fi
970       LIBS="${LIBS} -lqt-mt"
971       qtlib="qt-mt"     
972       AC_LINK_IFELSE(
973                 [
974                         AC_LANG_PROGRAM(
975                         [#include <qt3/qdatetime.h>],
976                         [QDate date();])
977                 ],
978                 [ac_cv_lib_qt_qt_date="yes"],
979                 [ac_cv_lib_qt_qt_date="no"])
980       LIBS="${saved_libs}"
981       CPPFLAGS="${saved_cppflags}"
982    fi   
983
984    if test "${ac_cv_lib_qt_qt_date}" = "yes"; then
985       AC_MSG_RESULT(yes) 
986    else
987       AC_MSG_RESULT(no) 
988    fi
989         
990    if test "${ac_cv_lib_qt_qt_date}" = "yes"; then
991       QT_LIB="-l${qtlib}"
992       if test "${QT_DIR}" != ""; then
993          QT_LIB="-L${QT_DIR}/lib ${QT_LIB}"
994          QT_INCLUDE="-I${QT_DIR}/include"
995       fi
996       PBX_QT=1
997       AC_DEFINE([HAVE_QT], 1, [Define if your system has the Qt library])
998       AC_PATH_TOOL(QTMOC, moc, No)
999    fi
1000 fi
1001
1002 AC_LANG_POP
1003
1004 LUA_INCLUDE="-I/usr/include/lua5.1"
1005 LUA_LIB="-llua5.1"
1006 AST_EXT_LIB_CHECK([LUA], [lua5.1], [luaL_newstate], [lua5.1/lua.h]) 
1007
1008 AST_EXT_LIB_CHECK([RADIUS], [radiusclient-ng], [rc_read_config], [radiusclient-ng.h])
1009
1010 AST_EXT_LIB_CHECK([SPEEX], [speex], [speex_encode], [speex/speex.h], [-lm])
1011
1012 AST_EXT_LIB_CHECK([SQLITE], [sqlite], [sqlite_exec], [sqlite.h])
1013
1014 AST_EXT_LIB_CHECK([SQLITE3], [sqlite3], [sqlite3_open], [sqlite3.h])
1015
1016 AST_EXT_LIB_CHECK([CRYPTO], [crypto], [AES_encrypt], [openssl/aes.h])
1017
1018 if test "$PBX_CRYPTO" = "1";
1019 then
1020     AST_EXT_LIB_CHECK([OPENSSL], [ssl], [ssl2_connect], [openssl/ssl.h], [-lcrypto])
1021 fi
1022
1023 if test "$PBX_OPENSSL" = "1";
1024 then
1025     AST_EXT_LIB_CHECK([OSPTK], [osptk], [OSPPCryptoDecrypt], [osp/osp.h], [-lcrypto -lssl])
1026 fi
1027
1028 AST_EXT_LIB_CHECK([FREETDS], [tds], [tds_version], [tds.h])
1029 if test "${PBX_FREETDS}" != "0";
1030 then
1031     case `grep TDS_VERSION_NO ${FREETDS_DIR:-/usr}/include/tdsver.h` in
1032         *0.64*)
1033                 FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_64"
1034         ;;
1035     *0.63*)
1036         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_63"
1037         ;;
1038     *0.62*)
1039         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_62"
1040         ;;
1041     *)
1042         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_PRE_0_62"
1043         ;;
1044     esac
1045 fi
1046
1047 AST_EXT_LIB_CHECK([TERMCAP], [termcap], [tgetent], [])
1048
1049 AST_EXT_LIB_CHECK([TINFO], [tinfo], [tgetent], [])
1050
1051 if test "${host_os}" != "linux-gnu" ; then
1052   tonezone_extra="-lm"
1053 fi
1054
1055 # new tonezone, version 1.4.0
1056 AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel/tonezone.h], [${tonezone_extra}], [140])
1057 # other case, old tonezone (0.80)
1058 AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel/zaptel.h], [${tonezone_extra}], [80])
1059
1060 AST_EXT_LIB_CHECK([USB], [usb], [usb_init], [usb.h], [])
1061
1062 AST_EXT_LIB_CHECK([VORBIS], [vorbis], [vorbis_info_init], [vorbis/codec.h], [-lm -lvorbisenc])
1063
1064 AC_LANG_PUSH(C++)
1065
1066 if test "${USE_VPB}" != "no"; then
1067    AC_MSG_CHECKING(for vpb_open in -lvpb)
1068    saved_libs="${LIBS}"
1069    saved_cppflags="${CPPFLAGS}"
1070    if test "x${VPB_DIR}" != "x"; then
1071       if test -d ${VPB_DIR}/lib; then
1072          vpblibdir=${VPB_DIR}/lib
1073       else
1074          vpblibdir=${VPB_DIR}
1075       fi
1076       LIBS="${LIBS} -L${vpblibdir}"
1077       CPPFLAGS="${CPPFLAGS} -I${VPB_DIR}/include"
1078    fi
1079    LIBS="${LIBS} -lvpb -lpthread"
1080    AC_LINK_IFELSE(
1081         [
1082         AC_LANG_PROGRAM(
1083         [#include <vpbapi.h>],
1084         [int q = vpb_open(0,0);])
1085         ],
1086         [       AC_MSG_RESULT(yes) 
1087                 ac_cv_lib_vpb_vpb_open="yes" 
1088         ],
1089         [       AC_MSG_RESULT(no) 
1090                 ac_cv_lib_vpb_vpb_open="no" 
1091         ]
1092         )
1093    LIBS="${saved_libs}"
1094    CPPFLAGS="${saved_cppflags}"
1095    if test "${ac_cv_lib_vpb_vpb_open}" = "yes"; then
1096         VPB_LIB="-lvpb"
1097         if test "${VPB_DIR}" != ""; then
1098            VPB_LIB="-L${vpblibdir}  ${VPB_LIB}"
1099            VPB_INCLUDE="-I${VPB_DIR}/include"
1100         fi
1101         PBX_VPB=1
1102         AC_DEFINE([HAVE_VPB], 1, [Define if your system has the VoiceTronix API libraries.])
1103    fi
1104 fi
1105
1106 AC_LANG_POP
1107
1108 AST_EXT_LIB_CHECK([ZLIB], [z], [compress], [zlib.h])
1109
1110 # Check for various zaptel features and locations.
1111 # The version number, which goes into HAVE_ZAPTEL_VERSION,
1112 # will be used in the system headers to determine the location
1113 # of the zaptel.h header.
1114
1115 AST_C_DEFINE_CHECK([ZAPTEL], [ZT_TONE_DTMF_BASE], [zaptel/zaptel.h], [140])
1116 AST_C_DEFINE_CHECK([ZAPTEL], [ZT_DIAL_OP_CANCEL], [zaptel/zaptel.h], [90])
1117
1118 # Check for VLDTMF support
1119 AST_C_DEFINE_CHECK([ZAPTEL_VLDTMF], [ZT_EVENT_REMOVED], [zaptel/zaptel.h])
1120
1121 # Check for transcode support
1122 AST_C_DEFINE_CHECK([ZAPTEL_TRANSCODE], [ZT_TCOP_ALLOCATE], [zaptel/zaptel.h])
1123
1124 # On FreeBSD, try old zaptel (0.80 or so) and pretend we have vldtmf
1125 case "${host_os}" in
1126     freebsd*)
1127         AST_EXT_LIB_CHECK([ZAPTEL], [zaptel],, [zaptel.h],, [80])
1128         AST_EXT_LIB_CHECK([ZAPTEL_VLDTMF], [zaptel],, [zaptel/zaptel.h],, [90])
1129         AST_EXT_LIB_CHECK([ZAPTEL_VLDTMF], [zaptel],, [zaptel.h],, [80])
1130
1131         # other case, old tonezone (0.80)
1132         AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel.h], [${tonezone_extra}], [80])
1133         ;;
1134 esac
1135
1136 EDITLINE_LIB=""
1137 if test "x$TERMCAP_LIB" != "x" ; then
1138   EDITLINE_LIB="$TERMCAP_LIB"
1139 elif test "x$TINFO_LIB" != "x" ; then
1140   EDITLINE_LIB="$TINFO_LIB"
1141 elif test "x$CURSES_LIB" != "x" ; then
1142   EDITLINE_LIB="$CURSES_LIB"
1143 elif test "x$NCURSES_LIB" != "x" ; then
1144   EDITLINE_LIB="$NCURSES_LIB"
1145 else
1146   AC_MSG_ERROR(*** termcap support not found)
1147 fi
1148 AC_SUBST(EDITLINE_LIB)
1149
1150 AC_CHECK_HEADER([h323.h], [PBX_H323=1], [PBX_H323=0])
1151 AC_SUBST(PBX_H323)
1152
1153 AC_CHECK_HEADER([linux/compiler.h],
1154                 [AC_DEFINE_UNQUOTED([HAVE_LINUX_COMPILER_H], 1, [Define to 1 if your system has linux/compiler.h.])])
1155
1156 AC_CHECK_HEADER([linux/ixjuser.h], [PBX_IXJUSER=1], [PBX_IXJUSER=0], [
1157                                    #include <linux/version.h>
1158                                    #ifdef HAVE_LINUX_COMPILER_H
1159                                    #include <linux/compiler.h>
1160                                    #endif
1161                                    ])
1162 AC_SUBST(PBX_IXJUSER)
1163
1164 AST_EXT_TOOL_CHECK([SDL], [sdl])
1165 AST_EXT_LIB_CHECK([SDL_IMAGE], [SDL_image], [IMG_Load], [SDL/SDL_image.h], [${SDL_LIB}])
1166 AST_EXT_LIB_CHECK([FFMPEG], [avcodec], [sws_getContext], [ffmpeg/avcodec.h], [-lpthread -lz -lm])
1167
1168 PBX_GTK=0
1169 AC_CHECK_TOOL(GTKCONFIG, gtk-config, No)
1170 if test ! "x${GTKCONFIG}" = xNo; then
1171    GTK_INCLUDE=$(${GTKCONFIG} --cflags gthread)
1172    GTK_LIB=$(${GTKCONFIG} --libs gthread)
1173    PBX_GTK=1
1174    AC_DEFINE([HAVE_GTK], 1, [Define if your system has the GTK libraries.])
1175 fi
1176 AC_SUBST(PBX_GTK)
1177 AC_SUBST(GTK_INCLUDE)
1178 AC_SUBST(GTK_LIB)
1179
1180 PBX_GTK2=0
1181 AC_CHECK_TOOL(PKGCONFIG, pkg-config, No)
1182 if test ! "x${PKGCONFIG}" = xNo; then
1183    GTK2_INCLUDE=$(${PKGCONFIG} gtk+-2.0 --cflags 2>/dev/null)
1184    GTK2_LIB=$(${PKGCONFIG} gtk+-2.0 --libs)
1185    PBX_GTK2=1
1186    AC_DEFINE([HAVE_GTK2], 1, [Define if your system has the GTK2 libraries.])
1187 fi
1188 AC_SUBST(PBX_GTK2)
1189 AC_SUBST(GTK2_INCLUDE)
1190 AC_SUBST(GTK2_LIB)
1191
1192 if test "${USE_CURL}" != "no"; then
1193    AC_PATH_TOOL([CURL_CONFIG], [curl-config], No)
1194    if test ! x"${CURL_CONFIG}" = xNo; then
1195    # check for version
1196       if test $(printf "%d" 0x$(${CURL_CONFIG} --vernum)) -ge $(printf "%d" 0x070907); then
1197          CURL_INCLUDE=$(${CURL_CONFIG} --cflags)
1198          CURL_LIB=$(${CURL_CONFIG} --libs)
1199
1200          AC_MSG_CHECKING(for curl_version() in curl/curl.h)
1201          saved_cppflags="${CPPFLAGS}"
1202          CPPFLAGS="${CPPFLAGS} ${CURL_INCLUDE}"
1203          AC_COMPILE_IFELSE(
1204             [AC_LANG_PROGRAM(
1205                 [#include <curl/curl.h>],
1206                     [curl_version();])
1207             ],[
1208                 AC_MSG_RESULT(yes)
1209                 ac_cv_curl_h="yes"
1210             ],[
1211                 AC_MSG_RESULT(no)
1212                 ac_cv_curl_h="no"
1213             ]
1214          )
1215          CPPFLAGS="${saved_cppflags}"
1216          if test "${ac_cv_curl_h}" = "yes"; then
1217              PBX_CURL=1
1218              AC_DEFINE([HAVE_CURL], 1, [Define if your system has the curl libraries.])
1219          fi
1220       fi
1221    fi
1222 fi
1223
1224 AC_CONFIG_FILES([build_tools/menuselect-deps makeopts channels/h323/Makefile])
1225 AST_CHECK_MANDATORY
1226
1227 AC_OUTPUT
1228
1229 if test "x${silent}" != "xyes" ; then
1230 echo
1231 echo "               .\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$=..      "
1232 echo "            .\$7\$7..          .7\$\$7:.    "
1233 echo "          .\$\$:.                 ,\$7.7   "
1234 echo "        .\$7.     7\$\$\$\$           .\$\$77  "
1235 echo "     ..\$\$.       \$\$\$\$\$            .\$\$\$7 "
1236 echo "    ..7\$   .?.   \$\$\$\$\$   .?.       7\$\$\$."
1237 echo "   \$.\$.   .\$\$\$7. \$\$\$\$7 .7\$\$\$.      .\$\$\$."
1238 echo " .777.   .\$\$\$\$\$\$77\$\$\$77\$\$\$\$\$7.      \$\$\$,"
1239 echo " \$\$\$~      .7\$\$\$\$\$\$\$\$\$\$\$\$\$7.       .\$\$\$."
1240 echo ".\$\$7          .7\$\$\$\$\$\$\$7:          ?\$\$\$."
1241 echo "\$\$\$          ?7\$\$\$\$\$\$\$\$\$\$I        .\$\$\$7 "
1242 echo "\$\$\$       .7\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$      :\$\$\$. "
1243 echo "\$\$\$       \$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$\$\$\$    .\$\$\$.  "
1244 echo "\$\$\$        \$\$\$   7\$\$\$7  .\$\$\$    .\$\$\$.   "
1245 echo "\$\$\$\$             \$\$\$\$7         .\$\$\$.    "
1246 echo "7\$\$\$7            7\$\$\$\$        7\$\$\$      "
1247 echo " \$\$\$\$\$                        \$\$\$       "
1248 echo "  \$\$\$\$7.                       \$\$  (TM)     "
1249 echo "   \$\$\$\$\$\$\$.           .7\$\$\$\$\$\$  \$\$      "
1250 echo "     \$\$\$\$\$\$\$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$.\$\$\$\$\$\$      "
1251 echo "       \$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$.                "
1252 echo
1253 fi
1254
1255 AC_MSG_NOTICE(Package configured for: )
1256 AC_MSG_NOTICE( OS type  : $host_os)
1257 AC_MSG_NOTICE( Host CPU : $host_cpu)
1258 AC_MSG_NOTICE( build-cpu:vendor:os: $build_cpu : $build_vendor : $build_os :) 
1259 AC_MSG_NOTICE( host-cpu:vendor:os: $host_cpu : $host_vendor : $host_os :) 
1260 if test "${cross_compiling}" = "yes"; then
1261    AC_MSG_NOTICE( Cross Compilation = YES)
1262 fi