Merged revisions 107408 via svnmerge from
[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([GSM], [External GSM library], [gsm], [, use 'internal' GSM otherwise])
211 AST_EXT_LIB_SETUP([GTK], [gtk libraries], [gtk])
212 AST_EXT_LIB_SETUP([GTK2], [gtk2 libraries], [gtk2])
213 AST_EXT_LIB_SETUP([ICONV], [Iconv Library], [iconv])
214 AST_EXT_LIB_SETUP([IKSEMEL], [Iksemel Jabber Library], [iksemel])
215 AST_EXT_LIB_SETUP([IMAP_TK], [UW IMAP Toolkit], [imap])
216 AST_EXT_LIB_SETUP([ISDNNET], [ISDN4Linux Library], [isdnnet])
217 AST_EXT_LIB_SETUP([JACK], [Jack Audio Connection Kit], [jack])
218 AST_EXT_LIB_SETUP([LDAP], [OpenLDAP], [ldap])
219 AST_EXT_LIB_SETUP([LTDL], [libtool], [ltdl])
220 AST_EXT_LIB_SETUP([LUA], [Lua], [lua])
221 AST_EXT_LIB_SETUP([MISDN], [mISDN User Library], [misdn])
222 AST_EXT_LIB_SETUP([NBS], [Network Broadcast Sound], [nbs])
223 AST_EXT_LIB_SETUP([NCURSES], [ncurses], [ncurses])
224 AST_EXT_LIB_SETUP([NETSNMP], [Net-SNMP], [netsnmp])
225 AST_EXT_LIB_SETUP([NEWT], [newt], [newt])
226 AST_EXT_LIB_SETUP([UNIXODBC], [unixODBC], [odbc])
227 AST_EXT_LIB_SETUP([OGG], [OGG], [ogg])
228 AST_EXT_LIB_SETUP([OSPTK], [OSP Toolkit], [osptk])
229 AST_EXT_LIB_SETUP([OSS], [Open Sound System], [oss])
230 AST_EXT_LIB_SETUP([PGSQL], [PostgreSQL], [postgres])
231 AST_EXT_LIB_SETUP([POPT], [popt], [popt])
232 AST_EXT_LIB_SETUP([PORTAUDIO], [PortAudio], [portaudio])
233 AST_EXT_LIB_SETUP([PRI], [ISDN PRI], [pri])
234 AST_EXT_LIB_SETUP([SS7], [ISDN SS7], [ss7])
235 AST_EXT_LIB_SETUP([PWLIB], [PWlib], [pwlib])
236 AST_EXT_LIB_SETUP([OPENH323], [OpenH323], [h323])
237 AST_EXT_LIB_SETUP([RADIUS], [Radius Client], [radius])
238 AST_EXT_LIB_SETUP([SPEEX], [Speex], [speex])
239 AST_EXT_LIB_SETUP([SPEEXDSP], [Speexdsp], [speexdsp])
240 AST_EXT_LIB_SETUP([SQLITE], [SQLite], [sqlite])
241 AST_EXT_LIB_SETUP([SQLITE3], [SQLite], [sqlite3])
242 AST_EXT_LIB_SETUP([SUPPSERV], [mISDN Supplemental Services], [suppserv])
243 AST_EXT_LIB_SETUP([OPENSSL], [OpenSSL Secure Sockets Layer support], [ssl])
244 AST_EXT_LIB_SETUP([FREETDS], [FreeTDS], [tds])
245 AST_EXT_LIB_SETUP([TERMCAP], [Termcap], [termcap])
246 AST_EXT_LIB_SETUP([TINFO], [Term Info], [tinfo])
247 AST_EXT_LIB_SETUP([TONEZONE], [tonezone], [tonezone])
248 AST_EXT_LIB_SETUP([USB], [usb], [usb])
249 AST_EXT_LIB_SETUP([VORBIS], [Vorbis], [vorbis])
250 AST_EXT_LIB_SETUP([VPB], [Voicetronix API], [vpb])
251 AST_EXT_LIB_SETUP([X11], [X11 support], [x11])
252 AST_EXT_LIB_SETUP([ZLIB], [zlib], [z])
253 AST_EXT_LIB_SETUP([ZAPTEL], [Zaptel], [zaptel])
254 AST_EXT_LIB_SETUP([ZAPTEL_TRANSCODE], [Zaptel Transcoder Support], [zaptel_transcode])
255 AST_EXT_LIB_SETUP([ZAPTEL_VLDTMF], [Zaptel VLDTMF Support], [zaptel_vldtmf])
256 AST_EXT_LIB_SETUP([ZAPTEL_HWGAIN], [Zaptel Hardware Gain Support], [zaptel_hwgain])
257 AST_EXT_LIB_SETUP([ZAPTEL_NEONMWI], [Zaptel Neon MWI Support], [zaptel_neonmwi])
258 AST_EXT_LIB_SETUP([ZAPTEL_ECHOCANPARAMS], [Zaptel Echo Canceler Parameter Support], [zaptel_echocanparams])
259 AST_EXT_LIB_SETUP([ZAPTEL_CHANALARMS], [Zaptel Channel Alarm Support], [zaptel_chanalarms])
260
261 AST_EXT_LIB_SETUP([SDL], [Sdl], [sdl])
262 AST_EXT_LIB_SETUP([SDL_IMAGE], [Sdl Image library], [SDL_image])
263 AST_EXT_LIB_SETUP([FFMPEG], [Ffmpeg and avcodec library], [avcodec])
264
265 # check for basic system features and functionality before
266 # checking for package libraries
267
268 AC_FUNC_ALLOCA
269 AC_HEADER_DIRENT
270 AC_HEADER_STDC
271 AC_HEADER_SYS_WAIT
272 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])
273
274 AC_CHECK_HEADERS([winsock.h winsock2.h])
275
276 AC_SYS_LARGEFILE
277
278 # Checks for typedefs, structures, and compiler characteristics.
279 AC_HEADER_STDBOOL
280 AC_C_CONST
281 AC_TYPE_UID_T
282 AC_C_INLINE
283 AC_TYPE_MODE_T
284 AC_TYPE_OFF_T
285 AC_TYPE_PID_T
286 AC_TYPE_SIZE_T
287 AC_CHECK_MEMBERS([struct stat.st_blksize])
288 AC_HEADER_TIME
289 AC_STRUCT_TM
290 AC_C_VOLATILE
291 AC_CHECK_TYPES([ptrdiff_t])
292
293 # Checks for library functions.
294 AC_FUNC_CHOWN
295 AC_FUNC_CLOSEDIR_VOID
296 AC_FUNC_ERROR_AT_LINE
297 AST_FUNC_FORK
298 AC_FUNC_FSEEKO
299 AC_PROG_GCC_TRADITIONAL
300 # XXX: these are commented out until we determine whether it matters if our malloc()
301 # acts exactly like glibc's or not
302 # AC_FUNC_MALLOC
303 # AC_FUNC_REALLOC
304 AC_FUNC_MEMCMP
305 AC_FUNC_MKTIME
306 AC_FUNC_MMAP
307 AC_FUNC_SELECT_ARGTYPES
308 AC_FUNC_SETVBUF_REVERSED
309 AC_TYPE_SIGNAL
310 AC_FUNC_STAT
311 AC_FUNC_STRCOLL
312 AC_FUNC_STRFTIME
313 AC_FUNC_STRNLEN
314 AC_FUNC_STRTOD
315 AC_FUNC_UTIME_NULL
316 AC_FUNC_VPRINTF
317 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])
318
319 AC_CHECK_FUNCS([glob])
320
321 AC_MSG_CHECKING(for timersub in time.h)
322 AC_LINK_IFELSE(
323         AC_LANG_PROGRAM([#include <sys/time.h>],
324                 [struct timeval *a; timersub(a, a, a);]),
325         AC_MSG_RESULT(yes)
326                 AC_DEFINE([HAVE_TIMERSUB], 1, [Define to 1 if your system defines timersub.]),
327         AC_MSG_RESULT(no)
328 )
329
330 AC_CHECK_HEADER([sys/poll.h], 
331    [HAS_POLL=1]
332    AC_DEFINE([HAVE_SYS_POLL_H], 1, [Define to 1 if your system has working sys/poll.h]),
333    )
334 AC_SUBST(HAS_POLL)
335
336 # https support (in main/http.c) uses funopen on BSD systems,
337 # fopencookie on linux
338 AC_CHECK_FUNCS([funopen fopencookie])
339
340 AC_CHECK_FUNCS([inet_aton])
341
342 # check if we have IP_PKTINFO constant defined
343 AC_MSG_CHECKING(for IP_PKTINFO)
344 AC_LINK_IFELSE(
345                 AC_LANG_PROGRAM([#include <netinet/in.h>],
346                                                 [int pi = IP_PKTINFO;]),
347                 AC_MSG_RESULT(yes)
348                 AC_DEFINE([HAVE_PKTINFO], 1, [Define to 1 if your system defines IP_PKTINFO.]),
349                 AC_MSG_RESULT(no)
350 )
351
352 # some systems already have gethostbyname_r so we don't need to build ours in main/utils.c
353 AC_SEARCH_LIBS(gethostbyname_r, [socket nsl])
354
355 AC_MSG_CHECKING(for gethostbyname_r with 6 arguments)
356 AC_LINK_IFELSE(
357         AC_LANG_PROGRAM([#include <stdlib.h>
358                          #include <netdb.h>],
359                         [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (struct hostent **)NULL, (int *)NULL);]),
360         AC_MSG_RESULT(yes)
361         AC_DEFINE([HAVE_GETHOSTBYNAME_R_6], 1, [Define to 1 if your system has gethostbyname_r with 6 arguments.]),
362         AC_MSG_RESULT(no)
363 )
364
365 AC_MSG_CHECKING(for gethostbyname_r with 5 arguments)
366 AC_LINK_IFELSE(
367         AC_LANG_PROGRAM([#include <stdlib.h>
368                          #include <netdb.h>],
369                         [struct hostent *he = gethostbyname_r((const char *)NULL, (struct hostent *)NULL, (char *)NULL, (int)0, (int *)NULL);]),
370         AC_MSG_RESULT(yes)
371         AC_DEFINE([HAVE_GETHOSTBYNAME_R_5], 1, [Define to 1 if your system has gethostbyname_r with 5 arguments.]),
372         AC_MSG_RESULT(no)
373 )
374
375 AC_CHECK_HEADER([byteswap.h], [AC_DEFINE_UNQUOTED([HAVE_BYTESWAP_H], 1, [Define to 1 if byteswap.h macros are available.])])
376
377 AC_MSG_CHECKING(for __swap16 variant of <sys/endian.h> byteswapping macros)
378 AC_LINK_IFELSE(
379 AC_LANG_PROGRAM([#include <sys/endian.h>], [int a = 1; int b = __swap16(a);]),
380 AC_MSG_RESULT(yes)
381 AC_DEFINE([HAVE_SYS_ENDIAN_SWAP16], 1, [Define to 1 if your sys/endian.h header file provides the __swap16 macro.]),
382 AC_MSG_RESULT(no)
383 )
384
385 AC_MSG_CHECKING(for bswap16 variant of <sys/endian.h> byteswapping macros)
386 AC_LINK_IFELSE(
387 AC_LANG_PROGRAM([#include <sys/endian.h>], [int a = 1; int b = bswap16(a);]),
388 AC_MSG_RESULT(yes)
389 AC_DEFINE([HAVE_SYS_ENDIAN_BSWAP16], 1, [Define to 1 if your sys/endian.h header file provides the bswap16 macro.]),
390 AC_MSG_RESULT(no)
391 )
392
393 if test "${cross_compiling}" = "no";
394 then
395   AC_CHECK_FILE(/dev/urandom, AC_DEFINE([HAVE_DEV_URANDOM], 1, [Define to 1 if your system has /dev/urandom.]))
396 fi
397
398 AST_C_DEFINE_CHECK([PTHREAD_RWLOCK_INITIALIZER], [PTHREAD_RWLOCK_INITIALIZER], [pthread.h])
399
400 AC_MSG_CHECKING(for PTHREAD_RWLOCK_PREFER_WRITER_NP in pthread.h)
401 AC_LINK_IFELSE(
402 AC_LANG_PROGRAM([#include <pthread.h>], [int a = PTHREAD_RWLOCK_PREFER_WRITER_NP;]),
403 AC_MSG_RESULT(yes)
404 AC_DEFINE([HAVE_PTHREAD_RWLOCK_PREFER_WRITER_NP], 1, [Define to 1 if your system defines PTHREAD_RWLOCK_PREFER_WRITER_NP in pthread.h]),
405 AC_MSG_RESULT(no)
406 )
407
408 AC_MSG_CHECKING(for PTHREAD_MUTEX_RECURSIVE_NP in pthread.h)
409 AC_LINK_IFELSE(
410 AC_LANG_PROGRAM([#include <pthread.h>], [int a = PTHREAD_MUTEX_RECURSIVE_NP;]),
411 AC_MSG_RESULT(yes)
412 AC_DEFINE([HAVE_PTHREAD_MUTEX_RECURSIVE_NP], 1, [Define to 1 if your system defines PTHREAD_MUTEX_RECURSIVE_NP in pthread.h]),
413 AC_MSG_RESULT(no)
414 )
415
416 AST_C_DEFINE_CHECK([PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP], [PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP], [pthread.h])
417
418 #if test "${cross_compiling}" = "no";
419 #then
420 #AC_MSG_CHECKING(for working epoll support)
421 #AC_LINK_IFELSE(
422 #AC_LANG_PROGRAM([#include <sys/epoll.h>], [int res = epoll_create(10);
423 #                                         if (res < 0)
424 #                                            return 1;
425 #                                         close (res);
426 #                                         return 0;]),
427 #AC_MSG_RESULT(yes)
428 #AC_DEFINE([HAVE_EPOLL], 1, [Define to 1 if your system has working epoll support.]),
429 #AC_MSG_RESULT(no)
430 #)
431 #fi
432
433 AC_MSG_CHECKING(for compiler atomic operations)
434 AC_LINK_IFELSE(
435 AC_LANG_PROGRAM([], [int foo1; int foo2 = __sync_fetch_and_add(&foo1, 1);]),
436 AC_MSG_RESULT(yes)
437 AC_DEFINE([HAVE_GCC_ATOMICS], 1, [Define to 1 if your GCC C compiler provides atomic operations.]),
438 AC_MSG_RESULT(no)
439 )
440
441 AST_GCC_ATTRIBUTE(pure)
442 AST_GCC_ATTRIBUTE(malloc)
443 AST_GCC_ATTRIBUTE(const)
444 AST_GCC_ATTRIBUTE(unused)
445 AST_GCC_ATTRIBUTE(always_inline)
446 AST_GCC_ATTRIBUTE(deprecated)
447
448 AC_MSG_CHECKING(for -ffunction-sections support)
449 saved_CFLAGS="${CFLAGS}"
450 CFLAGS="${CFLAGS} -ffunction-sections"
451 AC_COMPILE_IFELSE(
452         AC_LANG_PROGRAM([], [int x = 1;]),
453         AC_MSG_RESULT(yes)
454         [saved_LDFLAGS="${LDFLAGS}"]
455         [LDFLAGS="${LDFLAGS} -Wl,--gc-sections"]
456         AC_MSG_CHECKING(for --gc-sections support)
457         AC_LINK_IFELSE(
458                 AC_LANG_PROGRAM([], [int x = 1;]),
459                 AC_MSG_RESULT(yes)
460                 [GC_CFLAGS="-ffunction-sections"]
461                 [[GC_LDFLAGS="-Wl,--gc-sections"]],
462                 AC_MSG_RESULT(no)
463         )
464         [LDFLAGS="${saved_LDFLAGS}"],
465         AC_MSG_RESULT(no)
466 )
467 CFLAGS="${saved_CFLAGS}"
468 AC_SUBST(GC_CFLAGS)
469 AC_SUBST(GC_LDFLAGS)
470
471 AC_MSG_CHECKING(for -Wdeclaration-after-statement support)
472 if $(${CC} -Wdeclaration-after-statement -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
473         AC_MSG_RESULT(yes)
474         AST_DECLARATION_AFTER_STATEMENT=-Wdeclaration-after-statement
475 else
476         AC_MSG_RESULT(no)
477         AST_DECLARATION_AFTER_STATEMENT=
478 fi
479 AC_SUBST(AST_DECLARATION_AFTER_STATEMENT)
480
481 AC_MSG_CHECKING(for -fno-strict-overflow)
482 if $(${CC} -O2 -fno-strict-overflow -S -o /dev/null -xc /dev/null > /dev/null 2>&1); then
483    AC_MSG_RESULT(yes)
484    AST_NO_STRICT_OVERFLOW=-fno-strict-overflow
485 else
486         AC_MSG_RESULT(no)
487         AST_NO_STRICT_OVERFLOW=
488 fi
489 AC_SUBST(AST_NO_STRICT_OVERFLOW)
490
491 AC_MSG_CHECKING(for sysinfo)
492 AC_LINK_IFELSE(
493         AC_LANG_PROGRAM([#include <sys/sysinfo.h>],
494                         [struct sysinfo sys_info; int uptime = sys_info.uptime]),
495         AC_MSG_RESULT(yes)
496         AC_DEFINE([HAVE_SYSINFO], 1, [Define to 1 if your system has sysinfo support]),
497         AC_MSG_RESULT(no)
498 )
499
500 AC_MSG_CHECKING(for res_ninit)
501 AC_LINK_IFELSE(
502         AC_LANG_PROGRAM([#include <resolv.h>],
503                         [int foo = res_ninit(NULL);]),
504         AC_MSG_RESULT(yes)
505         AC_DEFINE([HAVE_RES_NINIT], 1, [Define to 1 if your system has the re-entrant resolver functions.])
506         AC_MSG_CHECKING(for res_ndestroy)
507         AC_LINK_IFELSE(
508                 AC_LANG_PROGRAM([#include <resolv.h>],
509                                 [int foo = res_ndestroy(NULL);]),
510                 AC_MSG_RESULT(yes)
511                 AC_DEFINE([HAVE_RES_NDESTROY], 1, [Define to 1 if your system has the ndestroy resolver function.]),
512                 AC_MSG_RESULT(no)
513         ),
514         AC_MSG_RESULT(no)
515 )
516
517 AST_C_DEFINE_CHECK([RTLD_NOLOAD], [RTLD_NOLOAD], [dlfcn.h])
518
519 AST_C_DEFINE_CHECK([IP_MTU_DISCOVER], [IP_MTU_DISCOVER], [netinet/in.h])
520
521 AC_CHECK_HEADER([libkern/OSAtomic.h],
522                 [AC_DEFINE_UNQUOTED([HAVE_OSX_ATOMICS], 1, [Define to 1 if OSX atomic operations are supported.])])
523
524 AC_CHECK_SIZEOF(int)
525
526 # do the package library checks now
527
528 AST_EXT_LIB_CHECK([ALSA], [asound], [snd_spcm_init], [alsa/asoundlib.h], [-lm -ldl])
529
530 AST_EXT_LIB_CHECK([CURSES], [curses], [initscr], [curses.h])
531
532 if test "x${host_os}" = "xlinux-gnu" ; then
533   AST_EXT_LIB_CHECK([CAP], [cap], [cap_from_text], [sys/capability.h])
534 fi
535
536 # BSD might not have exp2, and/or log2
537 AST_EXT_LIB_CHECK([EXP2L], [m], [exp2l])
538 AST_EXT_LIB_CHECK([LOG2L], [m], [log2l])
539 AST_EXT_LIB_CHECK([EXP10L], [m], [exp10l])
540 AST_EXT_LIB_CHECK([LOG10L], [m], [log10l])
541 AST_EXT_LIB_CHECK([SINL], [m], [sinl])
542 AST_EXT_LIB_CHECK([COSL], [m], [cosl])
543 AST_EXT_LIB_CHECK([TANL], [m], [tanl])
544 AST_EXT_LIB_CHECK([ASINL], [m], [asinl])
545 AST_EXT_LIB_CHECK([ACOSL], [m], [acosl])
546 AST_EXT_LIB_CHECK([ATANL], [m], [atanl])
547 AST_EXT_LIB_CHECK([ATAN2L], [m], [atan2l])
548 AST_EXT_LIB_CHECK([POWL], [m], [powl])
549 AST_EXT_LIB_CHECK([SQRTL], [m], [sqrtl])
550 AST_EXT_LIB_CHECK([RINTL], [m], [rintl])
551 AST_EXT_LIB_CHECK([EXPL], [m], [expl])
552 AST_EXT_LIB_CHECK([LOGL], [m], [logl])
553 AST_EXT_LIB_CHECK([REMAINDERL], [m], [remainderl])
554 AST_EXT_LIB_CHECK([FMODL], [m], [fmodl])
555 AST_EXT_LIB_CHECK([ROUNDL], [m], [roundl])
556 AST_EXT_LIB_CHECK([TRUNCL], [m], [truncl])
557 AST_EXT_LIB_CHECK([STRTOLD], [c], [strtold], [stdlib.h])
558 AST_EXT_LIB_CHECK([FLOORL], [m], [floorl])
559 AST_EXT_LIB_CHECK([CEILL], [m], [ceill])
560 AST_EXT_LIB_CHECK([EXP2], [m], [exp2])
561 AST_EXT_LIB_CHECK([LOG2], [m], [log2])
562 AST_EXT_LIB_CHECK([EXP10], [m], [exp10])
563 AST_EXT_LIB_CHECK([LOG10], [m], [log10])
564 AST_EXT_LIB_CHECK([SIN], [m], [sin])
565 AST_EXT_LIB_CHECK([COS], [m], [cos])
566 AST_EXT_LIB_CHECK([TAN], [m], [tan])
567 AST_EXT_LIB_CHECK([ASIN], [m], [asin])
568 AST_EXT_LIB_CHECK([ACOS], [m], [acos])
569 AST_EXT_LIB_CHECK([ATAN], [m], [atan])
570 AST_EXT_LIB_CHECK([ATAN2], [m], [atan2])
571 AST_EXT_LIB_CHECK([POW], [m], [pow])
572 AST_EXT_LIB_CHECK([SQRT], [m], [sqrt])
573 AST_EXT_LIB_CHECK([RINT], [m], [rint])
574 AST_EXT_LIB_CHECK([EXP], [m], [exp])
575 AST_EXT_LIB_CHECK([LOG], [m], [log])
576 AST_EXT_LIB_CHECK([REMAINDER], [m], [remainder])
577 AST_EXT_LIB_CHECK([FMOD], [m], [fmod])
578 AST_EXT_LIB_CHECK([ROUND], [m], [round])
579 AST_EXT_LIB_CHECK([TRUNC], [m], [trunc])
580 AST_EXT_LIB_CHECK([STRTOD], [c], [strtod], [stdlib.h])
581 AST_EXT_LIB_CHECK([FLOOR], [m], [floor])
582 AST_EXT_LIB_CHECK([CEIL], [m], [ceil])
583
584 AST_C_COMPILE_CHECK([GETIFADDRS], [struct ifaddrs *p; getifaddrs(&p)], [ifaddrs.h])
585
586 GSM_INTERNAL="yes"
587 AC_SUBST(GSM_INTERNAL)
588 GSM_SYSTEM="yes"
589 if test "${USE_GSM}" != "no"; then
590    if test "${GSM_DIR}" = "internal"; then
591       GSM_SYSTEM="no"
592    elif test "${GSM_DIR}" != ""; then
593       GSM_INTERNAL="no"
594    fi
595    if test "${GSM_SYSTEM}" = "yes"; then
596       gsmlibdir=""
597       if test "x${GSM_DIR}" != "x"; then
598          if test -d ${GSM_DIR}/lib; then
599             gsmlibdir="-L${GSM_DIR}/lib"
600          else
601             gsmlibdir="-L${GSM_DIR}"
602          fi
603       fi
604       AC_CHECK_LIB([gsm], [gsm_create], AC_DEFINE_UNQUOTED([HAVE_GSM], 1,
605       [Define to indicate the GSM library]), [], ${gsmlibdir})
606       if test "${ac_cv_lib_gsm_gsm_create}" = "yes"; then
607          if test "x${GSM_DIR}" != "x" ; then
608             AC_CHECK_HEADER([${GSM_DIR}/include/gsm.h], [GSM_HEADER_FOUND=1], [GSM_HEADER_FOUND=0])
609             AC_CHECK_HEADER([${GSM_DIR}/include/gsm/gsm.h], [GSM_GSM_HEADER_FOUND=1], [GSM_GSM_HEADER_FOUND=0])
610          else
611             AC_CHECK_HEADER([gsm.h], [GSM_HEADER_FOUND=1], [GSM_HEADER_FOUND=0])
612             AC_CHECK_HEADER([gsm/gsm.h], [GSM_GSM_HEADER_FOUND=1], [GSM_GSM_HEADER_FOUND=0])
613          fi
614          if test "${GSM_HEADER_FOUND}" = "0" ; then
615             if test "{GSM_GSM_HEADER_FOUND}" = "0" ; then
616                if test "x${GSM_MANDATORY}" = "xyes" ; then
617                   AC_MSG_NOTICE([***])
618                   AC_MSG_NOTICE([*** It appears that you do not have the gsm development package installed.])
619                   AC_MSG_NOTICE([*** Please install it to include ${GSM_DESCRIP} support, or re-run configure])
620                   AC_MSG_NOTICE([*** without explicitly specifying --with-${GSM_OPTION}])
621                   exit 1
622                fi
623             fi
624          fi
625          GSM_OK=0
626          if test "${GSM_HEADER_FOUND}" = "1" ; then
627             AC_DEFINE_UNQUOTED([HAVE_GSM_HEADER], 1, [Define to indicate that gsm.h has no prefix for its location])
628             GSM_OK=1
629          else
630             if test "${GSM_GSM_HEADER_FOUND}" = "1" ; then
631                AC_DEFINE_UNQUOTED([HAVE_GSM_GSM_HEADER], 1, [Define to indicate that gsm.h is in gsm/gsm.h])
632                GSM_OK=1
633             fi
634          fi
635          if test "${GSM_OK}" = "1" ; then
636             GSM_LIB="-lgsm"
637             if test "x${GSM_DIR}" != "x"; then
638                GSM_LIB="${gsmlibdir} ${GSM_LIB}"
639                GSM_INCLUDE="-I${GSM_DIR}/include"
640             fi
641             PBX_GSM=1
642             GSM_INTERNAL="no"
643          fi
644       fi
645    fi
646    if test "${GSM_INTERNAL}" = "yes"; then
647       PBX_GSM=1
648       AC_DEFINE_UNQUOTED([HAVE_GSM_HEADER], 1, [Define to indicate that gsm.h has no prefix for its location])
649    fi
650 fi
651
652 if test "${host_os}" != "linux-gnu" ; then
653   AST_EXT_LIB_CHECK([ICONV], [iconv], [iconv_open], [iconv.h])
654 else
655   PBX_ICONV=1
656 fi
657
658 AST_EXT_LIB_CHECK([IKSEMEL], [iksemel], [iks_start_sasl], [iksemel.h])
659
660 if test "${USE_IMAP_TK}" != "no"; then
661         saved_cppflags="${CPPFLAGS}"
662         saved_libs="${LIBS}"
663         switch_to_system_on_failure="no"
664         if test "${IMAP_TK_DIR}" = ""; then
665                 IMAP_TK_DIR=`pwd`"/../imap-2004g"
666                 switch_to_system_on_failure="yes"
667         fi
668         if test "${IMAP_TK_DIR}" != "system"; then
669                 AC_MSG_CHECKING(for UW IMAP Toolkit c-client library)
670                 if test -f "${IMAP_TK_DIR}/c-client/LDFLAGS"; then
671                 imap_ldflags=`cat ${IMAP_TK_DIR}/c-client/LDFLAGS`
672                 fi
673                 imap_libs="${IMAP_TK_DIR}/c-client/c-client.a"
674                 imap_include="-I${IMAP_TK_DIR}/c-client"
675         CPPFLAGS="${CPPFLAGS} ${imap_include}"
676                 LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
677                 AC_LINK_IFELSE(
678                 AC_LANG_PROGRAM(
679                                 [#include "c-client.h"
680                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
681                                 {
682                                 }
683                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
684                                 {
685                                 }
686                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
687                                 {
688                                 }
689                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
690                                 {
691                                 }
692                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
693                                 {
694                                 }
695                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
696                                 {
697                                 }
698                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
699                                 {
700                                 }
701                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
702                                 {
703                                 }
704                                 void mm_log (char *string,long errflg)
705                                 {
706                                 }
707                                 void mm_dlog (char *string)
708                                 {
709                                 }
710                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
711                                 {
712                                 }
713                                 void mm_critical (MAILSTREAM *stream)
714                                 {
715                                 }
716                                 void mm_nocritical (MAILSTREAM *stream)
717                                 {
718                                 }
719                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
720                                 {
721                                 }
722                                 void mm_fatal (char *string)
723                                 {
724                                 }],
725                                 [
726                                 MAILSTREAM *foo = mail_open(NULL, "", 0);
727                                 ]
728                         ),
729                         [ac_cv_imap_tk="yes"],
730                         [ac_cv_imap_tk="no"]
731                 )
732                 if test "${ac_cv_imap_tk}" = "yes"; then
733                         AC_LINK_IFELSE(
734                                 AC_LANG_PROGRAM(
735                                         [#include "c-client.h"
736                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
737                                         {
738                                         }
739                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
740                                         {
741                                         }
742                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
743                                         {
744                                         }
745                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
746                                         {
747                                         }
748                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
749                                         {
750                                         }
751                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
752                                         {
753                                         }
754                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
755                                         {
756                                         }
757                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
758                                         {
759                                         }
760                                         void mm_log (char *string,long errflg)
761                                         {
762                                         }
763                                         void mm_dlog (char *string)
764                                         {
765                                         }
766                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
767                                         {
768                                         }
769                                         void mm_critical (MAILSTREAM *stream)
770                                         {
771                                         }
772                                         void mm_nocritical (MAILSTREAM *stream)
773                                         {
774                                         }
775                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
776                                         {
777                                         }
778                                         void mm_fatal (char *string)
779                                         {
780                                         }],
781                                         [
782                                         long check = mail_expunge_full(NULL, "", 0);
783                                         ]
784                                 ),
785                                 [ac_cv_imap_tk2006="yes"],
786                                 [ac_cv_imap_tk2006="no"]
787                         )
788                 fi
789                 CPPFLAGS="${saved_cppflags}"
790                 LIBS="${saved_libs}"
791                 if test "${ac_cv_imap_tk}" = "no"; then
792                         AC_MSG_RESULT(no)
793                         if test "${switch_to_system_on_failure}" = "yes"; then
794                                 IMAP_TK_DIR="system"
795                         else #This means they specified a directory. Search for a package installation there too
796                                 AC_MSG_CHECKING([for system c-client library...])
797                                 CPPFLAGS="${saved_cppflags}"
798                                 LIBS="${saved_libs}"
799                                 imap_include="-I${IMAP_TK_DIR}/include"
800                                 imap_ldflags="-L${IMAP_TK_DIR}/lib"
801                                 imap_libs="-lc-client"
802                                 CPPFLAGS="${CPPFLAGS} ${imap_include}"
803                                 LIBS="${LIBS} ${imap_libs} ${imap_ldflags}"
804                                 AC_LINK_IFELSE(
805                                 AC_LANG_PROGRAM(
806                                                 [#include "c-client.h"
807                                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
808                                                 {
809                                                 }
810                                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
811                                                 {
812                                                 }
813                                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
814                                                 {
815                                                 }
816                                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
817                                                 {
818                                                 }
819                                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
820                                                 {
821                                                 }
822                                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
823                                                 {
824                                                 }
825                                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
826                                                 {
827                                                 }
828                                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
829                                                 {
830                                                 }
831                                                 void mm_log (char *string,long errflg)
832                                                 {
833                                                 }
834                                                 void mm_dlog (char *string)
835                                                 {
836                                                 }
837                                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
838                                                 {
839                                                 }
840                                                 void mm_critical (MAILSTREAM *stream)
841                                                 {
842                                                 }
843                                                 void mm_nocritical (MAILSTREAM *stream)
844                                                 {
845                                                 }
846                                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
847                                                 {
848                                                 }
849                                                 void mm_fatal (char *string)
850                                                 {
851                                                 }],
852                                                 [
853                                                 MAILSTREAM *foo = mail_open(NULL, "", 0);
854                                                 ]
855                                         ),
856                                         [ac_cv_imap_tk="yes"],
857                                         [ac_cv_imap_tk="no"]
858                                 )
859                                 if test "${ac_cv_imap_tk}" = "yes"; then
860                                         AC_LINK_IFELSE(
861                                                 AC_LANG_PROGRAM(
862                                                         [#include "c-client.h"
863                                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
864                                                         {
865                                                         }
866                                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
867                                                         {
868                                                         }
869                                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
870                                                         {
871                                                         }
872                                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
873                                                         {
874                                                         }
875                                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
876                                                         {
877                                                         }
878                                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
879                                                         {
880                                                         }
881                                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
882                                                         {
883                                                         }
884                                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
885                                                         {
886                                                         }
887                                                         void mm_log (char *string,long errflg)
888                                                         {
889                                                         }
890                                                         void mm_dlog (char *string)
891                                                         {
892                                                         }
893                                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
894                                                         {
895                                                         }
896                                                         void mm_critical (MAILSTREAM *stream)
897                                                         {
898                                                         }
899                                                         void mm_nocritical (MAILSTREAM *stream)
900                                                         {
901                                                         }
902                                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
903                                                         {
904                                                         }
905                                                         void mm_fatal (char *string)
906                                                         {
907                                                         }],
908                                                         [
909                                                         long check = mail_expunge_full(NULL, "", 0);
910                                                         ]
911                                                 ),
912                                                 [ac_cv_imap_tk2006="yes"],
913                                                 [ac_cv_imap_tk2006="no"]
914                                         )
915                                 fi
916                         fi
917                 fi
918         fi 
919         if test "${IMAP_TK_DIR}" = "system"; then
920                 #We will enter here if user specified "system" or if any of above checks failed
921                 AC_MSG_CHECKING([for system c-client library...])
922                 CPPFLAGS="${saved_cppflags}"
923                 LIBS="${saved_libs}"
924                 imap_ldflags=""
925                 imap_libs="-lc-client"
926                 imap_include="-DUSE_SYSTEM_IMAP" #Try the imap directory first
927                 CPPFLAGS="${CPPFLAGS} ${imap_include}"
928                 LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
929                 AC_LINK_IFELSE(
930                 AC_LANG_PROGRAM(
931                                 [#include <stdio.h>
932                                 #include <imap/c-client.h>
933                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
934                                 {
935                                 }
936                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
937                                 {
938                                 }
939                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
940                                 {
941                                 }
942                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
943                                 {
944                                 }
945                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
946                                 {
947                                 }
948                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
949                                 {
950                                 }
951                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
952                                 {
953                                 }
954                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
955                                 {
956                                 }
957                                 void mm_log (char *string,long errflg)
958                                 {
959                                 }
960                                 void mm_dlog (char *string)
961                                 {
962                                 }
963                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
964                                 {
965                                 }
966                                 void mm_critical (MAILSTREAM *stream)
967                                 {
968                                 }
969                                 void mm_nocritical (MAILSTREAM *stream)
970                                 {
971                                 }
972                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
973                                 {
974                                 }
975                                 void mm_fatal (char *string)
976                                 {
977                                 }],
978                                 [
979                                 MAILSTREAM *foo = mail_open(NULL, "", 0);
980                                 ]
981                         ),
982                         [ac_cv_imap_tk="yes"],
983                         [ac_cv_imap_tk="no"]
984                 )
985                 if test "${ac_cv_imap_tk}" = "yes"; then
986                         AC_LINK_IFELSE(
987                                 AC_LANG_PROGRAM(
988                                         [#include <stdio.h>
989                                         #include <imap/c-client.h>
990                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
991                                         {
992                                         }
993                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
994                                         {
995                                         }
996                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
997                                         {
998                                         }
999                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
1000                                         {
1001                                         }
1002                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
1003                                         {
1004                                         }
1005                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1006                                         {
1007                                         }
1008                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1009                                         {
1010                                         }
1011                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
1012                                         {
1013                                         }
1014                                         void mm_log (char *string,long errflg)
1015                                         {
1016                                         }
1017                                         void mm_dlog (char *string)
1018                                         {
1019                                         }
1020                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
1021                                         {
1022                                         }
1023                                         void mm_critical (MAILSTREAM *stream)
1024                                         {
1025                                         }
1026                                         void mm_nocritical (MAILSTREAM *stream)
1027                                         {
1028                                         }
1029                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
1030                                         {
1031                                         }
1032                                         void mm_fatal (char *string)
1033                                         {
1034                                         }],
1035                                         [
1036                                         long check = mail_expunge_full(NULL, "", 0);
1037                                         ]
1038                                 ),
1039                                 [ac_cv_imap_tk2006="yes"],
1040                                 [ac_cv_imap_tk2006="no"]
1041                         )
1042                 else #looking in imap directory didn't work, try c-client
1043                         imap_ldflags=""
1044                         imap_libs="-lc-client"
1045                         imap_include="-DUSE_SYSTEM_CCLIENT"
1046                         CPPFLAGS="${saved_cppflags}"
1047                         LIBS="${saved_libs}"
1048                         CPPFLAGS="${CPPFLAGS} ${imap_include}"
1049                         LIBS="${LIBS} ${imap_libs} "`echo ${imap_ldflags}`
1050                         AC_LINK_IFELSE(
1051                         AC_LANG_PROGRAM(
1052                                         [#include <stdio.h>
1053                                         #include <c-client/c-client.h>
1054                                         void mm_searched (MAILSTREAM *stream,unsigned long number)
1055                                         {
1056                                         }
1057                                         void mm_exists (MAILSTREAM *stream,unsigned long number)
1058                                         {
1059                                         }
1060                                         void mm_expunged (MAILSTREAM *stream,unsigned long number)
1061                                         {
1062                                         }
1063                                         void mm_flags (MAILSTREAM *stream,unsigned long number)
1064                                         {
1065                                         }
1066                                         void mm_notify (MAILSTREAM *stream,char *string,long errflg)
1067                                         {
1068                                         }
1069                                         void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1070                                         {
1071                                         }
1072                                         void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1073                                         {
1074                                         }
1075                                         void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
1076                                         {
1077                                         }
1078                                         void mm_log (char *string,long errflg)
1079                                         {
1080                                         }
1081                                         void mm_dlog (char *string)
1082                                         {
1083                                         }
1084                                         void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
1085                                         {
1086                                         }
1087                                         void mm_critical (MAILSTREAM *stream)
1088                                         {
1089                                         }
1090                                         void mm_nocritical (MAILSTREAM *stream)
1091                                         {
1092                                         }
1093                                         long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
1094                                         {
1095                                         }
1096                                         void mm_fatal (char *string)
1097                                         {
1098                                         }],
1099                                         [
1100                                         MAILSTREAM *foo = mail_open(NULL, "", 0);
1101                                         ]
1102                                 ),
1103                                 [ac_cv_imap_tk="yes"],
1104                                 [ac_cv_imap_tk="no"]
1105                         )
1106                         if test "${ac_cv_imap_tk}" = "yes"; then
1107                                 AC_LINK_IFELSE(
1108                                         AC_LANG_PROGRAM(
1109                                                 [#include <stdio.h>
1110                                                 #include <c-client/c-client.h>
1111                                                 void mm_searched (MAILSTREAM *stream,unsigned long number)
1112                                                 {
1113                                                 }
1114                                                 void mm_exists (MAILSTREAM *stream,unsigned long number)
1115                                                 {
1116                                                 }
1117                                                 void mm_expunged (MAILSTREAM *stream,unsigned long number)
1118                                                 {
1119                                                 }
1120                                                 void mm_flags (MAILSTREAM *stream,unsigned long number)
1121                                                 {
1122                                                 }
1123                                                 void mm_notify (MAILSTREAM *stream,char *string,long errflg)
1124                                                 {
1125                                                 }
1126                                                 void mm_list (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1127                                                 {
1128                                                 }
1129                                                 void mm_lsub (MAILSTREAM *stream,int delimiter,char *mailbox,long attributes)
1130                                                 {
1131                                                 }
1132                                                 void mm_status (MAILSTREAM *stream,char *mailbox,MAILSTATUS *status)
1133                                                 {
1134                                                 }
1135                                                 void mm_log (char *string,long errflg)
1136                                                 {
1137                                                 }
1138                                                 void mm_dlog (char *string)
1139                                                 {
1140                                                 }
1141                                                 void mm_login (NETMBX *mb,char *user,char *pwd,long trial)
1142                                                 {
1143                                                 }
1144                                                 void mm_critical (MAILSTREAM *stream)
1145                                                 {
1146                                                 }
1147                                                 void mm_nocritical (MAILSTREAM *stream)
1148                                                 {
1149                                                 }
1150                                                 long mm_diskerror (MAILSTREAM *stream,long errcode,long serious)
1151                                                 {
1152                                                 }
1153                                                 void mm_fatal (char *string)
1154                                                 {
1155                                                 }],
1156                                                 [
1157                                                 long check = mail_expunge_full(NULL, "", 0);
1158                                                 ]
1159                                         ),
1160                                         [ac_cv_imap_tk2006="yes"],
1161                                         [ac_cv_imap_tk2006="no"]
1162                                 )
1163                         fi
1164                 fi
1165         fi
1166         if test "${ac_cv_imap_tk}" = "yes"; then
1167                 AC_MSG_RESULT(yes)
1168                 IMAP_TK_LIB="${imap_libs} "`echo ${imap_ldflags}`
1169                 IMAP_TK_INCLUDE="${imap_include}"
1170                 PBX_IMAP_TK=1
1171                 AC_DEFINE([HAVE_IMAP_TK], 1, [Define if your system has the UW IMAP Toolkit c-client library.])
1172                 if test "${ac_cv_imap_tk2006}" = "yes"; then
1173                         AC_DEFINE([HAVE_IMAP_TK2006], 1, [Define if your system has the UW IMAP Toolkit c-client library version 2006 or greater.])
1174                 fi
1175         else
1176                 AC_MSG_RESULT(no) 
1177         fi
1178         CPPFLAGS="${saved_cppflags}"
1179         LIBS="${saved_libs}"
1180 fi
1181
1182 AST_EXT_LIB_CHECK([JACK], [jack], [jack_activate], [jack/jack.h])
1183
1184 # Needed by unixodbc
1185 AST_EXT_LIB_CHECK([LTDL], [ltdl], [lt_dlinit], [ltdl.h], [])
1186
1187 AST_EXT_LIB_CHECK([LDAP], [ldap], [ldap_initialize], [ldap.h])
1188
1189 AST_EXT_LIB_CHECK([MISDN], [mISDN], [mISDN_open], [mISDNuser/mISDNlib.h])
1190
1191 if test "${PBX_MISDN}" = 1; then
1192    AST_EXT_LIB_CHECK([ISDNNET], [isdnnet], [init_manager], [mISDNuser/isdn_net.h], [-lmISDN -lpthread])
1193    AST_EXT_LIB_CHECK([SUPPSERV], [suppserv], [encodeFac], [mISDNuser/suppserv.h])
1194    AST_C_DEFINE_CHECK([MISDN_FAC_RESULT], [Fac_RESULT], [mISDNuser/suppserv.h])
1195    AST_C_DEFINE_CHECK([MISDN_FAC_ERROR], [Fac_ERROR], [mISDNuser/suppserv.h])
1196    AC_CHECK_HEADER([linux/mISDNdsp.h], [AC_DEFINE_UNQUOTED([MISDN_1_2], 1, [Build chan_misdn for mISDN 1.2 or later.])])
1197 fi
1198
1199 AST_EXT_LIB_CHECK([NBS], [nbs], [nbs_connect], [nbs.h])
1200
1201 AST_EXT_LIB_CHECK([NCURSES], [ncurses], [initscr], [curses.h])
1202
1203 AST_EXT_TOOL_CHECK([NETSNMP], [net-snmp], , [--agent-libs],
1204 [#include <net-snmp/net-snmp-config.h>
1205 #include <net-snmp/net-snmp-includes.h>
1206 #include <net-snmp/agent/net-snmp-agent-includes.h>],
1207 [int callback = snmp_register_callback(0, 0, NULL, NULL)])
1208
1209 AST_EXT_LIB_CHECK([NEWT], [newt], [newtBell], [newt.h])
1210
1211 AST_EXT_LIB_CHECK([UNIXODBC], [odbc], [SQLConnect], [sql.h], [])
1212
1213 AST_EXT_LIB_CHECK([OGG], [ogg], [ogg_sync_init], [])
1214
1215 # Non-glibc platforms require libexecinfo for backtrace support
1216 AST_EXT_LIB_CHECK([BKTR], [execinfo], [backtrace], [execinfo.h])
1217 # Linux, however, has backtrace directly in glibc
1218 AST_EXT_LIB_CHECK([BKTR], [c], [backtrace], [execinfo.h])
1219
1220 # possible places for oss definitions
1221 AST_EXT_LIB_CHECK([OSS], [ossaudio], [], [linux/soundcard.h])
1222 AST_EXT_LIB_CHECK([OSS], [ossaudio], [], [sys/soundcard.h])
1223 AST_EXT_LIB_CHECK([OSS], [ossaudio], [oss_ioctl_mixer], [soundcard.h])
1224
1225 PG_CONFIG=No
1226 if test "${USE_PGSQL}" != "no"; then    
1227    if test "x${PGSQL_DIR}" != "x"; then
1228       AC_PATH_TOOL([PG_CONFIG], [pg_config], No, [${PGSQL_DIR}/bin])
1229       if test x"${PG_CONFIG}" = xNo; then
1230          AC_MSG_NOTICE([***])
1231          AC_MSG_NOTICE([*** pg_config was not found in the path you specified:])
1232          AC_MSG_NOTICE([*** ${PGSQL_DIR}/bin])
1233          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
1234          AC_MSG_NOTICE([*** including --without-postgres])
1235          exit 1
1236       fi
1237    else
1238       AC_PATH_TOOL([PG_CONFIG], [pg_config], No)
1239    fi
1240 fi
1241 if test "${PG_CONFIG}" != No; then
1242    PGSQL_libdir=`${PG_CONFIG} --libdir`
1243    PGSQL_includedir=`${PG_CONFIG} --includedir`
1244    if test "x$?" != "x0" ; then
1245       if test -n "${PGSQL_MANDATORY}" ; then
1246          AC_MSG_NOTICE([***])
1247          AC_MSG_NOTICE([*** The PostgreSQL installation on this system appears to be broken.])
1248          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
1249          AC_MSG_NOTICE([*** including --without-postgres])
1250          exit 1
1251           fi
1252    else 
1253       AC_CHECK_LIB([pq], [PQescapeStringConn], AC_DEFINE_UNQUOTED([HAVE_PGSQL], 1,
1254       [Define to indicate the PostgreSQL library]), [], -L${PGSQL_libdir} -lz)
1255
1256       if test "${ac_cv_lib_pq_PQescapeStringConn}" = "yes"; then
1257          PGSQL_LIB="-L${PGSQL_libdir} -lpq -lz"
1258          PGSQL_INCLUDE="-I${PGSQL_includedir}"
1259          PBX_PGSQL=1
1260       elif test -n "${PGSQL_MANDATORY}";
1261       then
1262          AC_MSG_NOTICE([***])
1263          AC_MSG_NOTICE([*** The PostgreSQL installation on this system appears to be broken.])
1264          AC_MSG_NOTICE([*** Either correct the installation, or run configure])
1265          AC_MSG_NOTICE([*** including --without-postgres])
1266          exit 1
1267       fi
1268    fi
1269 fi
1270
1271 AST_EXT_LIB_CHECK([POPT], [popt], [poptStrerror], [popt.h])
1272
1273 AST_EXT_LIB_CHECK([PORTAUDIO], [portaudio], [Pa_GetDeviceCount], [portaudio.h])
1274
1275 AST_EXT_LIB_CHECK([PRI], [pri], [pri_new_bri], [libpri.h])
1276
1277 AST_EXT_LIB_CHECK([SS7], [ss7], [isup_cqr], [libss7.h])
1278
1279 if test "${USE_PWLIB}" != "no"; then
1280         if test -n "${PWLIB_DIR}"; then
1281                 PWLIBDIR="${PWLIB_DIR}"
1282         fi
1283         AST_CHECK_PWLIB()
1284         AST_CHECK_PWLIB_VERSION([PWLib], [PWLIB], [ptbuildopts.h], [1], [9], [2])
1285                 
1286         if test "${HAS_PWLIB:-unset}" != "unset"; then
1287                 AST_CHECK_OPENH323_PLATFORM()
1288
1289                 PLATFORM_PWLIB="pt_${PWLIB_PLATFORM}_r"
1290
1291                 AST_CHECK_PWLIB_BUILD([PWLib], [PWLIB],
1292                         [Define if your system has the PWLib libraries.],
1293                         [#include "ptlib.h"],
1294                         [BOOL q = PTime::IsDaylightSavings();])
1295         fi
1296 fi
1297
1298 if test "${PBX_PWLIB}" = "1" -a "${USE_OPENH323}" != "no" ; then
1299         if test -n "${OPENH323_DIR}"; then
1300                 OPENH323DIR="${OPENH323_DIR}"
1301         fi
1302         AST_CHECK_OPENH323()
1303         AST_CHECK_PWLIB_VERSION([OpenH323], [OPENH323], [openh323buildopts.h], [1], [17], [3])
1304         AST_CHECK_OPENH323_BUILD()
1305         PLATFORM_OPENH323="h323_${PWLIB_PLATFORM}_${OPENH323_SUFFIX}"
1306         AST_CHECK_PWLIB_BUILD([OpenH323], [OPENH323],
1307                 [Define if your system has the OpenH323 libraries.],
1308                 [#include "ptlib.h"
1309                 #include "h323.h"
1310                 #include "h323ep.h"],
1311                 [H323EndPoint ep = H323EndPoint();],
1312                 [${PWLIB_INCLUDE}], [${PWLIB_LIB}])
1313 fi
1314
1315 LUA_INCLUDE="-I/usr/include/lua5.1"
1316 LUA_LIB="-llua5.1"
1317 AST_EXT_LIB_CHECK([LUA], [lua5.1], [luaL_newstate], [lua5.1/lua.h]) 
1318
1319 AST_EXT_LIB_CHECK([RADIUS], [radiusclient-ng], [rc_read_config], [radiusclient-ng.h])
1320
1321 AST_EXT_LIB_CHECK([SPEEX], [speex], [speex_encode], [speex/speex.h], [-lm])
1322
1323 AST_EXT_LIB_CHECK([SPEEXDSP], [speexdsp], [speex_preprocess_ctl], [speex/speex.h], [-lm])
1324
1325 AST_EXT_LIB_CHECK([SQLITE], [sqlite], [sqlite_exec], [sqlite.h])
1326
1327 AST_EXT_LIB_CHECK([SQLITE3], [sqlite3], [sqlite3_open], [sqlite3.h])
1328
1329 AST_EXT_LIB_CHECK([CRYPTO], [crypto], [AES_encrypt], [openssl/aes.h])
1330
1331 if test "$PBX_CRYPTO" = "1";
1332 then
1333     AST_EXT_LIB_CHECK([OPENSSL], [ssl], [ssl2_connect], [openssl/ssl.h], [-lcrypto])
1334 fi
1335
1336 if test "$PBX_OPENSSL" = "1";
1337 then
1338     AST_EXT_LIB_CHECK([OSPTK], [osptk], [OSPPCryptoDecrypt], [osp/osp.h], [-lcrypto -lssl])
1339 fi
1340
1341 AST_EXT_LIB_CHECK([FREETDS], [tds], [tds_version], [tds.h])
1342 if test "${PBX_FREETDS}" != "0";
1343 then
1344     case `grep TDS_VERSION_NO ${FREETDS_DIR:-/usr}/include/tdsver.h` in
1345         *0.64*)
1346                 FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_64"
1347         ;;
1348     *0.63*)
1349         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_63"
1350         ;;
1351     *0.62*)
1352         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_0_62"
1353         ;;
1354     *)
1355         FREETDS_INCLUDE="${FREETDS_INCLUDE} -DFREETDS_PRE_0_62"
1356         ;;
1357     esac
1358 fi
1359
1360 AST_EXT_LIB_CHECK([TERMCAP], [termcap], [tgetent], [])
1361
1362 AST_EXT_LIB_CHECK([TINFO], [tinfo], [tgetent], [])
1363
1364 if test "${host_os}" != "linux-gnu" ; then
1365   tonezone_extra="-lm"
1366 fi
1367
1368 # new tonezone, version 1.4.0
1369 AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel/tonezone.h], [${tonezone_extra}], [], [140])
1370 # other case, old tonezone (0.80)
1371 AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel/zaptel.h], [${tonezone_extra}], [], [80])
1372
1373 AST_EXT_LIB_CHECK([USB], [usb], [usb_init], [usb.h], [])
1374
1375 AST_EXT_LIB_CHECK([VORBIS], [vorbis], [vorbis_info_init], [vorbis/codec.h], [-lm -lvorbisenc])
1376
1377 AC_LANG_PUSH(C++)
1378
1379 if test "${USE_VPB}" != "no"; then
1380    AC_MSG_CHECKING(for vpb_open in -lvpb)
1381    saved_libs="${LIBS}"
1382    saved_cppflags="${CPPFLAGS}"
1383    if test "x${VPB_DIR}" != "x"; then
1384       if test -d ${VPB_DIR}/lib; then
1385          vpblibdir=${VPB_DIR}/lib
1386       else
1387          vpblibdir=${VPB_DIR}
1388       fi
1389       LIBS="${LIBS} -L${vpblibdir}"
1390       CPPFLAGS="${CPPFLAGS} -I${VPB_DIR}/include"
1391    fi
1392    LIBS="${LIBS} -lvpb -lpthread"
1393    AC_LINK_IFELSE(
1394         [
1395         AC_LANG_PROGRAM(
1396         [#include <vpbapi.h>],
1397         [int q = vpb_open(0,0);])
1398         ],
1399         [       AC_MSG_RESULT(yes) 
1400                 ac_cv_lib_vpb_vpb_open="yes" 
1401         ],
1402         [       AC_MSG_RESULT(no) 
1403                 ac_cv_lib_vpb_vpb_open="no" 
1404         ]
1405         )
1406    LIBS="${saved_libs}"
1407    CPPFLAGS="${saved_cppflags}"
1408    if test "${ac_cv_lib_vpb_vpb_open}" = "yes"; then
1409         VPB_LIB="-lvpb"
1410         if test "${VPB_DIR}" != ""; then
1411            VPB_LIB="-L${vpblibdir}  ${VPB_LIB}"
1412            VPB_INCLUDE="-I${VPB_DIR}/include"
1413         fi
1414         PBX_VPB=1
1415         AC_DEFINE([HAVE_VPB], 1, [Define if your system has the VoiceTronix API libraries.])
1416    fi
1417 fi
1418
1419 AC_LANG_POP
1420
1421 AST_EXT_LIB_CHECK([ZLIB], [z], [compress], [zlib.h])
1422
1423 # Check for various zaptel features and locations.
1424 # The version number, which goes into HAVE_ZAPTEL_VERSION,
1425 # will be used in the system headers to determine the location
1426 # of the zaptel.h header.
1427
1428 AST_C_DEFINE_CHECK([ZAPTEL], [ZT_TONE_DTMF_BASE], [zaptel/zaptel.h], [140])
1429 AST_C_DEFINE_CHECK([ZAPTEL], [ZT_DIAL_OP_CANCEL], [zaptel/zaptel.h], [90])
1430
1431 # Check for VLDTMF support
1432 AST_C_DEFINE_CHECK([ZAPTEL_VLDTMF], [ZT_EVENT_REMOVED], [zaptel/zaptel.h])
1433
1434 # Check for echo canceler parameters support
1435 AST_C_DEFINE_CHECK([ZAPTEL_ECHOCANPARAMS], [ZT_ECHOCANCEL_PARAMS], [zaptel/zaptel.h])
1436
1437 # Check for transcoder support
1438 AST_C_DEFINE_CHECK([ZAPTEL_TRANSCODE], [ZT_TCOP_ALLOCATE], [zaptel/zaptel.h])
1439
1440 # Check for hwgain support
1441 AST_C_DEFINE_CHECK([ZAPTEL_HWGAIN], [ZT_SET_HWGAIN], [zaptel/zaptel.h])
1442
1443 # Check for neon mwi support
1444 AST_C_DEFINE_CHECK([ZAPTEL_NEONMWI], [ZT_EVENT_NEONMWI_ACTIVE], [zaptel/zaptel.h])
1445
1446 # Check for channel alarm support
1447 AST_C_COMPILE_CHECK([ZAPTEL_CHANALARMS], [size_t foo = sizeof(struct zt_params_v1)], [zaptel/zaptel.h])
1448
1449 # On FreeBSD, try old zaptel (0.80 or so) and pretend we have vldtmf
1450 case "${host_os}" in
1451     freebsd*)
1452         AST_EXT_LIB_CHECK([ZAPTEL], [zaptel],, [zaptel.h],,, [80])
1453         AST_EXT_LIB_CHECK([ZAPTEL_VLDTMF], [zaptel],, [zaptel/zaptel.h],,, [90])
1454         AST_EXT_LIB_CHECK([ZAPTEL_VLDTMF], [zaptel],, [zaptel.h],,, [80])
1455
1456         # other case, old tonezone (0.80)
1457         AST_EXT_LIB_CHECK([TONEZONE], [tonezone], [tone_zone_find], [zaptel.h], [${tonezone_extra}],, [80])
1458         ;;
1459 esac
1460
1461 EDITLINE_LIB=""
1462 if test "x$TERMCAP_LIB" != "x" ; then
1463   EDITLINE_LIB="$TERMCAP_LIB"
1464 elif test "x$TINFO_LIB" != "x" ; then
1465   EDITLINE_LIB="$TINFO_LIB"
1466 elif test "x$CURSES_LIB" != "x" ; then
1467   EDITLINE_LIB="$CURSES_LIB"
1468 elif test "x$NCURSES_LIB" != "x" ; then
1469   EDITLINE_LIB="$NCURSES_LIB"
1470 else
1471   AC_MSG_ERROR(*** termcap support not found)
1472 fi
1473 AC_SUBST(EDITLINE_LIB)
1474
1475 AC_CHECK_HEADER([h323.h], [PBX_H323=1], [PBX_H323=0])
1476 AC_SUBST(PBX_H323)
1477
1478 AC_CHECK_HEADER([linux/compiler.h],
1479                 [AC_DEFINE_UNQUOTED([HAVE_LINUX_COMPILER_H], 1, [Define to 1 if your system has linux/compiler.h.])])
1480
1481 AC_CHECK_HEADER([linux/ixjuser.h], [PBX_IXJUSER=1], [PBX_IXJUSER=0], [
1482                                    #include <linux/version.h>
1483                                    #ifdef HAVE_LINUX_COMPILER_H
1484                                    #include <linux/compiler.h>
1485                                    #endif
1486                                    ])
1487 AC_SUBST(PBX_IXJUSER)
1488
1489 AST_EXT_TOOL_CHECK([SDL], [sdl])
1490 AST_EXT_LIB_CHECK([SDL_IMAGE], [SDL_image], [IMG_Load], [SDL_image.h], [${SDL_LIB}], [${SDL_INCLUDE}])
1491 AST_EXT_LIB_CHECK([FFMPEG], [avcodec], [sws_getContext], [ffmpeg/avcodec.h], [-lpthread -lz -lm])
1492
1493 # possible places for video4linux version 1
1494 AC_CHECK_HEADER([linux/videodev.h],
1495         [AC_DEFINE_UNQUOTED([HAVE_VIDEODEV_H], 1, [Define to 1 if your system has linux/videodev.h.])])
1496
1497 # possible places for X11
1498 AST_EXT_LIB_CHECK([X11], [X11], [XOpenDisplay], [X11/Xlib.h],,, [standard_path])
1499 AST_EXT_LIB_CHECK([X11], [X11], [XOpenDisplay], [X11/Xlib.h],, [-I/usr/X11R6/include], [X11R6])
1500
1501 if test "${cross_compiling}" = "no";
1502 then
1503   AC_CHECK_FILE(/sbin/launchd, AC_DEFINE([HAVE_SBIN_LAUNCHD], 1, [Define to 1 if your system has /sbin/launchd.]))
1504 fi
1505
1506 PBX_GTK=0
1507 AST_EXT_TOOL_CHECK([GTK], [gtk], [--cflags gthread], [--libs gthread])
1508
1509 PBX_GTK2=0
1510 AC_CHECK_TOOL(PKGCONFIG, pkg-config, No)
1511 if test ! "x${PKGCONFIG}" = xNo; then
1512    GTK2_INCLUDE=$(${PKGCONFIG} gtk+-2.0 --cflags 2>/dev/null)
1513    GTK2_LIB=$(${PKGCONFIG} gtk+-2.0 --libs)
1514    PBX_GTK2=1
1515    AC_DEFINE([HAVE_GTK2], 1, [Define if your system has the GTK2 libraries.])
1516 fi
1517 AC_SUBST(PBX_GTK2)
1518 AC_SUBST(GTK2_INCLUDE)
1519 AC_SUBST(GTK2_LIB)
1520
1521 if test "${USE_CURL}" != "no"; then
1522    AC_PATH_TOOL([CURL_CONFIG], [curl-config], No)
1523    if test ! x"${CURL_CONFIG}" = xNo; then
1524    # check for version
1525       if test $(printf "%d" 0x$(${CURL_CONFIG} --vernum)) -ge $(printf "%d" 0x070907); then
1526          CURL_INCLUDE=$(${CURL_CONFIG} --cflags)
1527          CURL_LIB=$(${CURL_CONFIG} --libs)
1528
1529          AC_MSG_CHECKING(for curl_version() in curl/curl.h)
1530          saved_cppflags="${CPPFLAGS}"
1531          CPPFLAGS="${CPPFLAGS} ${CURL_INCLUDE}"
1532          AC_COMPILE_IFELSE(
1533             [AC_LANG_PROGRAM(
1534                 [#include <curl/curl.h>],
1535                     [curl_version();])
1536             ],[
1537                 AC_MSG_RESULT(yes)
1538                 ac_cv_curl_h="yes"
1539             ],[
1540                 AC_MSG_RESULT(no)
1541                 ac_cv_curl_h="no"
1542             ]
1543          )
1544          CPPFLAGS="${saved_cppflags}"
1545          if test "${ac_cv_curl_h}" = "yes"; then
1546              PBX_CURL=1
1547              AC_DEFINE([HAVE_CURL], 1, [Define if your system has the curl libraries.])
1548          fi
1549       fi
1550    fi
1551 fi
1552
1553 AC_CONFIG_FILES([build_tools/menuselect-deps makeopts channels/h323/Makefile])
1554 AST_CHECK_MANDATORY
1555
1556 AC_OUTPUT
1557
1558 if test "x${silent}" != "xyes" ; then
1559 echo
1560 echo "               .\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$=..      "
1561 echo "            .\$7\$7..          .7\$\$7:.    "
1562 echo "          .\$\$:.                 ,\$7.7   "
1563 echo "        .\$7.     7\$\$\$\$           .\$\$77  "
1564 echo "     ..\$\$.       \$\$\$\$\$            .\$\$\$7 "
1565 echo "    ..7\$   .?.   \$\$\$\$\$   .?.       7\$\$\$."
1566 echo "   \$.\$.   .\$\$\$7. \$\$\$\$7 .7\$\$\$.      .\$\$\$."
1567 echo " .777.   .\$\$\$\$\$\$77\$\$\$77\$\$\$\$\$7.      \$\$\$,"
1568 echo " \$\$\$~      .7\$\$\$\$\$\$\$\$\$\$\$\$\$7.       .\$\$\$."
1569 echo ".\$\$7          .7\$\$\$\$\$\$\$7:          ?\$\$\$."
1570 echo "\$\$\$          ?7\$\$\$\$\$\$\$\$\$\$I        .\$\$\$7 "
1571 echo "\$\$\$       .7\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$      :\$\$\$. "
1572 echo "\$\$\$       \$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$\$\$\$    .\$\$\$.  "
1573 echo "\$\$\$        \$\$\$   7\$\$\$7  .\$\$\$    .\$\$\$.   "
1574 echo "\$\$\$\$             \$\$\$\$7         .\$\$\$.    "
1575 echo "7\$\$\$7            7\$\$\$\$        7\$\$\$      "
1576 echo " \$\$\$\$\$                        \$\$\$       "
1577 echo "  \$\$\$\$7.                       \$\$  (TM)     "
1578 echo "   \$\$\$\$\$\$\$.           .7\$\$\$\$\$\$  \$\$      "
1579 echo "     \$\$\$\$\$\$\$\$\$\$\$\$7\$\$\$\$\$\$\$\$\$.\$\$\$\$\$\$      "
1580 echo "       \$\$\$\$\$\$\$\$\$\$\$\$\$\$\$\$.                "
1581 echo
1582 fi
1583
1584 AC_MSG_NOTICE(Package configured for: )
1585 AC_MSG_NOTICE( OS type  : $host_os)
1586 AC_MSG_NOTICE( Host CPU : $host_cpu)
1587 AC_MSG_NOTICE( build-cpu:vendor:os: $build_cpu : $build_vendor : $build_os :) 
1588 AC_MSG_NOTICE( host-cpu:vendor:os: $host_cpu : $host_vendor : $host_os :) 
1589 if test "${cross_compiling}" = "yes"; then
1590    AC_MSG_NOTICE( Cross Compilation = YES)
1591 fi