2 # Process this file with autoconf to produce a configure script.
7 AC_INIT(paraslash, [git], maan@systemlinux.org)
8 AC_CONFIG_HEADER([config.h])
10 AC_PATH_PROG(UNAMEPATH, uname, no)
11 if test "$UNAMEPATH" = "no"; then
12 AC_MSG_ERROR(unable to determine system type)
14 AC_MSG_CHECKING(os type)
15 OSTYPE="`$UNAMEPATH -s`"
16 AC_MSG_RESULT("$OSTYPE")
18 if test "$OSTYPE" = "SunOS"; then
19 # needed on SunOS for socket magic
20 arch_cppflags="-D_XOPEN_SOURCE=500 -D__EXTENSIONS__"
21 AC_SUBST(arch_cppflags)
26 AC_PATH_PROG([gengetopt], [gengetopt])
27 test -z "$gengetopt" && AC_MSG_ERROR(
28 [gengetopt is required to build this package])
30 AC_PATH_PROG([help2man], [help2man])
31 test -z "$help2man" && AC_MSG_ERROR(
32 [help2man is required to build this package])
43 AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h limits.h netdb.h netinet/in.h \
44 stdlib.h string.h sys/socket.h sys/time.h sys/timeb.h sys/un.h \
45 sys/ipc.h unistd.h utime.h stddef.h],
46 [], [AC_MSG_ERROR([$ac_header not found])])
48 # Checks for typedefs, structures, and compiler characteristics.
68 # Checks for library functions.
70 AC_PROG_GCC_TRADITIONAL
76 AC_FUNC_SELECT_ARGTYPES
84 AC_CHECK_FUNCS([atexit dup2 memchr memmove memset \
85 regcomp select strchr strdup strerror strstr strtol uname \
86 fchdir gettimeofday localtime_r munmap strcasecmp strcspn \
87 strncasecmp strrchr strspn alarm mkdir inet_ntoa socket], [],
88 [AC_MSG_ERROR([function not found, cannot live without it])])
92 AC_DEFUN([add_cmdline],[$(for i in $@; do printf "${i}.cmdline "; done)])
95 all_errlist_objs="mp3_afh afh_common net string signal time daemon
96 stat afh fade amp_filter fd ringbuffer sched audiod
97 grab_client filter_common wav_filter compress_filter http_recv
98 dccp_recv recv_common write_common file_write audiod_command
99 client_common recv stdout filter stdin audioc write client
100 exec send_common ggo udp_recv color fec fecdec_filter
101 prebuffer_filter audiod_command_list bitstream imdct
102 wma_afh wma_common wmadec_filter buffer_tree crypt_common
105 executables="recv filter audioc write client afh audiod"
107 recv_cmdline_objs="add_cmdline(recv http_recv dccp_recv udp_recv)"
109 recv_errlist_objs="http_recv recv_common recv time string net dccp_recv
110 fd sched stdout ggo udp_recv buffer_tree"
113 filter_cmdline_objs="add_cmdline(filter compress_filter amp_filter prebuffer_filter)"
114 filter_errlist_objs="filter_common wav_filter compress_filter filter string
115 stdin stdout sched fd amp_filter ggo fecdec_filter fec
116 prebuffer_filter time bitstream imdct wma_common wmadec_filter buffer_tree"
118 filters=" compress wav amp fecdec wmadec prebuffer"
120 audioc_cmdline_objs="add_cmdline(audioc)"
121 audioc_errlist_objs="audioc string net fd"
124 audiod_cmdline_objs="add_cmdline(audiod compress_filter http_recv dccp_recv file_write client amp_filter udp_recv prebuffer_filter)"
125 audiod_errlist_objs="audiod signal string daemon stat net crypt_common
126 time grab_client filter_common wav_filter compress_filter amp_filter http_recv dccp_recv
127 recv_common fd sched write_common file_write audiod_command fecdec_filter
128 client_common ggo udp_recv color fec prebuffer_filter audiod_command_list
129 bitstream imdct wma_common wmadec_filter buffer_tree"
131 audiod_audio_formats="wma"
133 afh_cmdline_objs="add_cmdline(afh)"
134 afh_errlist_objs="afh string fd mp3_afh afh_common time wma_afh wma_common"
137 write_cmdline_objs="add_cmdline(write file_write)"
138 write_errlist_objs="write write_common file_write time fd string sched stdin
142 default_writer="FILE_WRITE"
144 client_cmdline_objs="add_cmdline(client)"
145 client_errlist_objs="client net string fd sched stdin stdout time
146 client_common buffer_tree crypt_common"
149 gui_cmdline_objs="add_cmdline(gui)"
150 gui_errlist_objs="exec signal string stat ringbuffer fd gui gui_theme"
151 gui_objs="$gui_cmdline_objs $gui_errlist_objs"
153 fade_cmdline_objs="add_cmdline(fade)"
154 fade_errlist_objs="fade exec string fd"
157 ########################################################################### snprintf
158 # ===========================================================================
159 # http://www.nongnu.org/autoconf-archive/ax_func_snprintf.html
160 # ===========================================================================
168 # Checks for a fully C99 compliant snprintf, in particular checks whether
169 # it does bounds checking and returns the correct string length; does the
170 # same check for vsnprintf. If no working snprintf or vsnprintf is found,
171 # it prints an error message and aborts.
175 # Copyright (c) 2008 Ruediger Kuhlmann <info@ruediger-kuhlmann.de>
177 # Copying and distribution of this file, with or without modification, are
178 # permitted in any medium without royalty provided the copyright notice
179 # and this notice are preserved.
181 AU_ALIAS([AC_FUNC_SNPRINTF], [AX_FUNC_SNPRINTF])
182 AC_DEFUN([AX_FUNC_SNPRINTF],
183 [AC_CHECK_FUNCS(snprintf vsnprintf)
184 AC_MSG_CHECKING(for working snprintf)
185 AC_CACHE_VAL(ac_cv_have_working_snprintf,
191 char bufs[5] = { 'x', 'x', 'x', '\0', '\0' };
192 char bufd[5] = { 'x', 'x', 'x', '\0', '\0' };
194 i = snprintf (bufs, 2, "%s", "111");
195 if (strcmp (bufs, "1")) exit (1);
196 if (i != 3) exit (1);
197 i = snprintf (bufd, 2, "%d", 111);
198 if (strcmp (bufd, "1")) exit (1);
199 if (i != 3) exit (1);
201 }], ac_cv_have_working_snprintf=yes, ac_cv_have_working_snprintf=no, ac_cv_have_working_snprintf=cross)])
202 AC_MSG_RESULT([$ac_cv_have_working_snprintf])
203 AC_MSG_CHECKING(for working vsnprintf)
204 AC_CACHE_VAL(ac_cv_have_working_vsnprintf,
209 int my_vsnprintf (char *buf, const char *tmpl, ...)
213 va_start (args, tmpl);
214 i = vsnprintf (buf, 2, tmpl, args);
221 char bufs[5] = { 'x', 'x', 'x', '\0', '\0' };
222 char bufd[5] = { 'x', 'x', 'x', '\0', '\0' };
224 i = my_vsnprintf (bufs, "%s", "111");
225 if (strcmp (bufs, "1")) exit (1);
226 if (i != 3) exit (1);
227 i = my_vsnprintf (bufd, "%d", 111);
228 if (strcmp (bufd, "1")) exit (1);
229 if (i != 3) exit (1);
231 }], ac_cv_have_working_vsnprintf=yes, ac_cv_have_working_vsnprintf=no, ac_cv_have_working_vsnprintf=cross)])
232 AC_MSG_RESULT([$ac_cv_have_working_vsnprintf])
233 if test x$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf != "xyesyes"; then
234 AC_MSG_ERROR([fatal: buggy snprintf() detected])
237 ########################################################################### osl
239 OLD_CPPFLAGS="$CPPFLAGS"
240 OLD_LD_FLAGS="$LDFLAGS"
242 AC_ARG_WITH(osl_headers, [AC_HELP_STRING(--with-osl-headers=dir,
243 [look for osl.h also in dir])])
244 if test -n "$with_osl_headers"; then
245 osl_cppflags="-I$with_osl_headers"
246 CPPFLAGS="$CPPFLAGS $osl_cppflags"
248 AC_ARG_WITH(osl_libs, [AC_HELP_STRING(--with-osl-libs=dir,
249 [look for libosl also in dir])])
250 if test -n "$with_osl_libs"; then
251 osl_libs="-L$with_osl_libs"
252 LDFLAGS="$LDFLAGS $osl_libs"
255 AC_CHECK_HEADER(osl.h, [], have_osl=no)
256 AC_CHECK_LIB([osl], [osl_open_table], [], have_osl=no)
257 if test "$have_osl" = "no"; then
258 AC_MSG_WARN([libosl not found, can not build para_server.
260 http://systemlinux.org/~maan/osl
262 git clone git://git.tuebingen.mpg.de/osl
265 extras="$extras server"
266 executables="$executables server"
267 server_cmdline_objs="add_cmdline(server)"
268 server_errlist_objs="server afh_common mp3_afh vss command net
269 string signal time daemon http_send close_on_fork mm
270 crypt_common ipc dccp_send fd user_list chunk_queue
271 afs aft mood score attribute blob playlist sched acl
272 send_common udp_send color fec server_command_list
273 afs_command_list wma_afh wma_common"
275 all_errlist_objs="$all_errlist_objs server vss command
276 http_send close_on_fork mm ipc dccp_send user_list
277 chunk_queue afs aft mood score attribute blob playlist
278 acl udp_send server_command_list afs_command_list"
281 server_audio_formats="mp3 wma"
282 AC_SUBST(osl_cppflags)
283 server_ldflags="$server_ldflags $osl_libs -losl"
285 CPPFLAGS="$OLD_CPPFLAGS"
286 LDFLAGS="$OLD_LDFLAGS"
288 ########################################################################### crypto
289 AC_ARG_ENABLE(cryptolib, [AS_HELP_STRING(--enable-cryptolib=lib, [
290 Force using crypto library "lib". This package requires either
291 openssl or libgcrypt being installed. Possible values for "lib"
292 are thus "openssl" and "gcrypt". If this option is not given,
293 openssl is tried first. If openssl was not found, gcrypt is
296 case "$enable_cryptolib" in
297 "openssl") check_openssl="yes"; check_gcrypt="no";;
298 "gcrypt") check_openssl="no"; check_gcrypt="yes";;
299 "") check_openssl="yes"; check_gcrypt="yes";;
300 *) AC_MSG_ERROR([invalid value "$enable_cryptolib" for --enable-cryptolib]);;
302 ###################################################################### openssl
303 if test "$check_openssl" = "yes"; then
304 OLD_CPPFLAGS="$CPPFLAGS"
305 OLD_LD_FLAGS="$LDFLAGS"
308 AC_ARG_WITH(openssl_headers, [AC_HELP_STRING(--with-openssl-headers=dir,
309 [look for openssl headers also in dir])])
310 if test -n "$with_openssl_headers"; then
311 openssl_cppflags="-I$with_openssl_headers"
312 CPPFLAGS="$CPPFLAGS $openssl_cppflags"
314 AC_ARG_WITH(openssl_libs, [AC_HELP_STRING(--with-openssl-libs=dir,
315 [look for openssl libraries also in dir])])
316 if test -n "$with_openssl_libs"; then
317 openssl_libs="-L$with_openssl_libs"
318 LDFLAGS="$LDFLAGS $openssl_libs"
320 AC_CHECK_HEADER(openssl/ssl.h, [], [have_openssl="no"])
321 AC_CHECK_LIB([crypto], [RAND_bytes], [], [have_openssl="no"])
322 if test "$have_openssl" = "no" -a -z "$with_openssl_headers$with_openssl_libs"; then
323 # try harder: openssl is sometimes installed in /usr/local/ssl
324 openssl_cppflags="-I/usr/local/ssl/include"
325 CPPFLAGS="$CPPFLAGS $openssl_cppflags"
326 openssl_libs="-L/usr/local/ssl/lib"
327 LDFLAGS="$LDFLAGS $openssl_libs"
329 unset ac_cv_header_openssl_ssl_h 2> /dev/null
330 unset ac_cv_lib_crypto_RAND_bytes 2> /dev/null
331 AC_CHECK_HEADER(openssl/ssl.h, [have_openssl="yes"], [])
332 if test "$have_openssl" = "yes"; then
333 AC_CHECK_LIB([crypto], [RAND_bytes], [], [have_openssl="no"])
336 if test "$have_openssl" = "yes"; then
337 AC_DEFINE(HAVE_OPENSSL, 1, [define to 1 to turn on openssl support])
338 AC_SUBST(openssl_cppflags)
339 openssl_libs="$openssl_libs -lssl -lcrypto"
340 server_ldflags="$server_ldflags $openssl_libs"
341 client_ldflags="$client_ldflags $openssl_libs"
342 audiod_ldflags="$audiod_ldflags $openssl_libs"
344 all_errlist_objs="$all_errlist_objs crypt"
345 server_errlist_objs="$server_errlist_objs crypt"
346 client_errlist_objs="$client_errlist_objs crypt"
347 audiod_errlist_objs="$audiod_errlist_objs crypt"
351 AC_MSG_WARN([openssl libraries not found])
353 CPPFLAGS="$OLD_CPPFLAGS"
354 LDFLAGS="$OLD_LDFLAGS"
359 ########################################################################### gcrypt
360 if test "$check_gcrypt" = "yes"; then
361 OLD_CPPFLAGS="$CPPFLAGS"
362 OLD_LD_FLAGS="$LDFLAGS"
365 AC_ARG_WITH(gcrypt_headers, [AC_HELP_STRING(--with-gcrypt-headers=dir,
366 [look for gcrypt headers also in dir])])
367 if test -n "$with_gcrypt_headers"; then
368 gcrypt_cppflags="-I$with_gcrypt_headers"
369 CPPFLAGS="$CPPFLAGS $gcrypt_cppflags"
371 AC_ARG_WITH(gcrypt_libs, [AC_HELP_STRING(--with-gcrypt-libs=dir,
372 [look for libgcrypt also in dir])])
373 if test -n "$with_gcrypt_libs"; then
374 gcrypt_libs="-L$with_gcrypt_libs"
375 LDFLAGS="$LDFLAGS $gcrypt_libs"
377 AC_CHECK_HEADER(gcrypt.h, [], [have_gcrypt="no"])
378 AC_CHECK_LIB([gcrypt], [gcry_randomize], [], [have_gcrypt="no"])
379 if test "$have_gcrypt" = "yes"; then
380 AC_DEFINE(HAVE_GCRYPT, 1, [define to 1 to turn on gcrypt support])
381 AC_SUBST(gcrypt_cppflags)
382 gcrypt_libs="$gcrypt_libs -lgcrypt"
383 server_ldflags="$server_ldflags $gcrypt_libs"
384 client_ldflags="$client_ldflags $gcrypt_libs"
385 audiod_ldflags="$audiod_ldflags $gcrypt_libs"
387 all_errlist_objs="$all_errlist_objs gcrypt"
388 server_errlist_objs="$server_errlist_objs gcrypt"
389 client_errlist_objs="$client_errlist_objs gcrypt"
390 audiod_errlist_objs="$audiod_errlist_objs gcrypt"
392 AC_MSG_WARN([gcrypt library not found])
394 CPPFLAGS="$OLD_CPPFLAGS"
395 LDFLAGS="$OLD_LDFLAGS"
400 ###########################################################################
401 if test "$have_openssl" = "no" -a "$have_gcrypt" = "no"; then
402 AC_MSG_ERROR([neither openssl nor gcrypt usable])
404 ########################################################################### libsocket
405 AC_CHECK_LIB([c], [socket],
407 [socket_lib="-lsocket"]
409 server_ldflags="$server_ldflags $socket_lib"
410 client_ldflags="$client_ldflags $socket_lib"
411 audioc_ldflags="$audioc_ldflags $socket_lib"
412 audiod_ldflags="$audiod_ldflags $socket_lib"
413 recv_ldflags="$recv_ldflags $socket_lib"
414 AC_SEARCH_LIBS([connect],[socket],[],[
415 AC_MSG_ERROR([Fatal: Did not find connect().])
417 ########################################################################### libnsl
418 AC_CHECK_LIB([c], [gethostbyname],
422 server_ldflags="$server_ldflags $nsl_lib"
423 client_ldflags="$client_ldflags $nsl_lib"
424 audioc_ldflags="$audioc_ldflags $nsl_lib"
425 recv_ldflags="$recv_ldflags $nsl_lib"
426 AC_SEARCH_LIBS([inet_ntoa],[nsl],[],[
427 AC_MSG_ERROR([Fatal: Did not find inet_ntoa().])
429 ########################################################################### ucred
430 AC_MSG_CHECKING(for struct ucred)
433 #include <sys/types.h>
434 #include <sys/socket.h>
436 struct ucred sucred; sucred.pid=0;
437 ],[have_ucred=yes],[have_ucred=no])
438 AC_MSG_RESULT($have_ucred)
439 if test ${have_ucred} = yes; then
440 AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
443 ########################################################################### curses
445 OLD_CPPFLAGS="$CPPFLAGS"
446 OLD_LD_FLAGS="$LDFLAGS"
448 AC_ARG_WITH(curses_headers, [AC_HELP_STRING(--with-curses-headers=dir,
449 [look for curses.h also in dir])])
450 if test -n "$with_curses_headers"; then
451 curses_cppflags="-I$with_curses_headers"
452 CPPFLAGS="$CPPFLAGS $curses_cppflags"
454 AC_ARG_WITH(curses_libs, [AC_HELP_STRING(--with-curses-libs=dir,
455 [look for libcurses also in dir])])
456 if test -n "$with_curses_libs"; then
457 curses_libs="-L$with_curses_libs"
458 LDFLAGS="$LDFLAGS $curses_libs"
460 AC_CHECK_HEADER(curses.h, [], [
463 AC_CHECK_LIB([curses], [initscr], [], [
466 if test "$have_curses" = "yes"; then
467 AC_SUBST(curses_cppflags)
468 AC_DEFINE(HAVE_NCURSES, 1, [define to 1 to turn on curses support])
470 executables="$executables gui"
472 AC_MSG_WARN([cannot build para_gui])
474 CPPFLAGS="$OLD_CPPFLAGS"
475 LDFLAGS="$OLD_LDFLAGS"
478 ########################################################################### ip_mreqn
479 AC_MSG_CHECKING(for struct ip_mreqn (UDPv4 multicast))
486 ],[have_ip_mreqn=yes],[have_ip_mreqn=no])
487 AC_MSG_RESULT($have_ip_mreqn)
488 if test ${have_ip_mreqn} = yes; then
489 AC_DEFINE(HAVE_IP_MREQN, 1, define to 1 you have struct ip_mreqn)
491 ########################################################################### osx
493 AC_MSG_CHECKING(for CoreAudio (MacOs))
495 #include <CoreAudio/CoreAudio.h>
498 ],[have_core_audio=yes],[have_core_audio=no])
499 AC_MSG_RESULT($have_core_audio)
500 if test ${have_core_audio} = yes; then
501 f1="-framework CoreAudio"
502 f2="-framework AudioToolbox"
503 f3="-framework AudioUnit"
504 f4="-framework CoreServices"
507 all_errlist_objs="$all_errlist_objs osx_write"
508 # ipc is linked into para_server server and into the osx writer. If osl
509 # was not found, para_server will not be built and ipc has not yet been
510 # added to the list of all objects, so we must add it here.
511 if test "$have_osl" = "no"; then
512 all_errlist_objs="$all_errlist_objs ipc"
514 audiod_errlist_objs="$audiod_errlist_objs osx_write ipc"
515 audiod_cmdline_objs="$audiod_cmdline_objs osx_write.cmdline"
516 audiod_ldflags="$audiod_ldflags $f"
518 write_errlist_objs="$write_errlist_objs osx_write ipc"
519 write_cmdline_objs="$write_cmdline_objs osx_write.cmdline"
520 write_ldflags="$write_ldflags $f"
521 writers="$writers osx"
522 default_writer="OSX_WRITE"
523 AC_DEFINE(HAVE_CORE_AUDIO, 1, define to 1 on Mac Os X)
525 ########################################################### ogg/vorbis/speex
527 OLD_CPPFLAGS="$CPPFLAGS"
528 OLD_LD_FLAGS="$LDFLAGS"
530 AC_ARG_WITH(ogg_headers, [AC_HELP_STRING(--with-ogg-headers=dir,
531 [look for ogg headers also in dir])])
532 AC_ARG_WITH(ogg_libs, [AC_HELP_STRING(--with-ogg-libs=dir,
533 [look for ogg libs also in dir])])
534 AC_ARG_WITH(vorbis_headers, [AC_HELP_STRING(--with-vorbis-headers=dir,
535 [look for vorbis headers also in dir])])
536 AC_ARG_WITH(vorbis_libs, [AC_HELP_STRING(--with-vorbis-libs=dir,
537 [look for vorbis libs also in dir])])
538 AC_ARG_WITH(speex_headers, [AC_HELP_STRING(--with-speex-headers=dir,
539 [look for speex headers also in dir])])
540 AC_ARG_WITH(speex_libs, [AC_HELP_STRING(--with-speex-libs=dir,
541 [look for speex libs also in dir])])
543 if test -n "$with_ogg_headers"; then
544 ogg_cppflags="-I$with_ogg_headers"
545 CPPFLAGS="$CPPFLAGS $ogg_cppflags"
547 if test -n "$with_ogg_libs"; then
548 ogg_libs="-L$with_ogg_libs"
549 LDFLAGS="$LDFLAGS $ogg_libs"
551 AC_CHECK_HEADERS([ogg/ogg.h], [], [ have_ogg="no"; ])
552 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [ have_ogg="no" ])
556 if test "$have_ogg" = "yes"; then
558 if test -n "$with_vorbis_headers"; then
559 vorbis_cppflags="-I$with_vorbis_headers"
560 CPPFLAGS="$CPPFLAGS $vorbis_cppflags"
562 if test -n "$with_vorbis_libs"; then
563 vorbis_libs="-L$with_vorbis_libs"
564 LDFLAGS="$LDFLAGS $vorbis_libs"
566 AC_CHECK_HEADERS([vorbis/codec.h], [], [ have_vorbis="no" ])
567 AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [ have_vorbis="no" ])
570 if test -n "$with_speex_headers"; then
571 speex_cppflags="-I$with_speex_headers"
572 CPPFLAGS="$CPPFLAGS $speex_cppflags"
574 if test -n "$with_speex_libs"; then
575 speex_libs="-L$with_speex_libs"
576 LDFLAGS="$LDFLAGS $speex_libs"
578 AC_CHECK_LIB([speex], [speex_decoder_init], [], [ have_speex="no" ])
579 AC_CHECK_HEADERS([speex/speex.h], [], [ have_speex="no" ])
585 msg="support in para_server/para_filter/para_afh"
586 if test "$have_vorbis" = "yes" || test "$have_speex" = "yes"; then
587 AC_SUBST(ogg_cppflags)
588 ogg_libs="$ogg_libs -logg"
589 if test "$OSTYPE" = "Darwin"; then
590 ogg_libs="-Wl,-bind_at_load $ogg_libs"
592 server_ldflags="$server_ldflags $ogg_libs"
593 filter_ldflags="$filter_ldflags $ogg_libs"
594 audiod_ldflags="$audiod_ldflags $ogg_libs"
595 afh_ldflags="$afh_ldflags $ogg_libs"
596 all_errlist_objs="$all_errlist_objs ogg_afh_common"
597 afh_errlist_objs="$afh_errlist_objs ogg_afh_common"
598 server_errlist_objs="$server_errlist_objs ogg_afh_common"
600 AC_MSG_WARN([vorbis/speex require ogg])
602 if test "$have_vorbis" = "yes"; then
603 all_errlist_objs="$all_errlist_objs oggdec_filter ogg_afh"
604 AC_DEFINE(HAVE_OGGVORBIS, 1, define to 1 to turn on ogg/vorbis support)
605 filters="$filters oggdec"
606 vorbis_libs="-lvorbis -lvorbisfile"
607 server_ldflags="$server_ldflags $vorbis_libs"
608 filter_ldflags="$filter_ldflags $vorbis_libs"
609 audiod_ldflags="$audiod_ldflags $vorbis_libs"
610 afh_ldflags="$afh_ldflags $vorbis_libs"
612 server_errlist_objs="$server_errlist_objs ogg_afh"
613 filter_errlist_objs="$filter_errlist_objs oggdec_filter"
614 audiod_errlist_objs="$audiod_errlist_objs oggdec_filter"
615 afh_errlist_objs="$afh_errlist_objs ogg_afh"
617 audiod_audio_formats="$audiod_audio_formats ogg"
618 server_audio_formats="$server_audio_formats ogg"
620 AC_MSG_WARN([no ogg/vorbis $msg])
622 if test "$have_speex" = "yes"; then
623 all_errlist_objs="$all_errlist_objs spxdec_filter spx_afh spx_common"
624 AC_DEFINE(HAVE_SPEEX, 1, define to 1 to turn on ogg/speex support)
625 filters="$filters spxdec"
627 server_ldflags="$server_ldflags $speex_libs"
628 filter_ldflags="$filter_ldflags $speex_libs"
629 audiod_ldflags="$audiod_ldflags $speex_libs"
630 afh_ldflags="$afh_ldflags $speex_libs"
632 server_errlist_objs="$server_errlist_objs spx_afh spx_common"
633 filter_errlist_objs="$filter_errlist_objs spxdec_filter spx_common"
634 audiod_errlist_objs="$audiod_errlist_objs spxdec_filter spx_common"
635 afh_errlist_objs="$afh_errlist_objs spx_afh spx_common"
637 audiod_audio_formats="$audiod_audio_formats spx"
638 server_audio_formats="$server_audio_formats spx"
640 AC_MSG_WARN([no ogg/speex $msg])
642 CPPFLAGS="$OLD_CPPFLAGS"
643 LDFLAGS="$OLD_LDFLAGS"
645 ########################################################################### faad
647 OLD_CPPFLAGS="$CPPFLAGS"
648 OLD_LD_FLAGS="$LDFLAGS"
650 AC_ARG_WITH(faad_headers, [AC_HELP_STRING(--with-faad-headers=dir,
651 [look for neaacdec.h also in dir])])
652 if test -n "$with_faad_headers"; then
653 faad_cppflags="-I$with_faad_headers"
654 CPPFLAGS="$CPPFLAGS $faad_cppflags"
656 AC_ARG_WITH(faad_libs, [AC_HELP_STRING(--with-faad-libs=dir,
657 [look for libfaad also in dir])])
658 if test -n "$with_faad_libs"; then
659 faad_libs="-L$with_faad_libs"
660 LDFLAGS="$LDFLAGS $faad_libs"
662 AC_CHECK_HEADER(neaacdec.h, [], have_faad=no)
663 AC_CHECK_LIB([faad], [NeAACDecOpen], [], have_faad=no)
664 if test "$have_faad" = "yes"; then
665 AC_DEFINE(HAVE_FAAD, 1, define to 1 if you want to build the aacdec filter)
666 all_errlist_objs="$all_errlist_objs aac_common aacdec_filter aac_afh"
667 filter_errlist_objs="$filter_errlist_objs aacdec_filter aac_common"
668 afh_errlist_objs="$afh_errlist_objs aac_common aac_afh"
669 audiod_errlist_objs="$audiod_errlist_objs aacdec_filter aac_common"
670 server_errlist_objs="$server_errlist_objs aac_afh aac_common"
671 server_ldflags="$server_ldflags $faad_libs -lfaad"
672 filter_ldflags="$filter_ldflags $faad_libs -lfaad"
673 audiod_ldflags="$audiod_ldflags $faad_libs -lfaad"
674 afh_ldflags="$afh_ldflags $faad_libs -lfaad"
675 audiod_audio_formats="$audiod_audio_formats aac"
676 server_audio_formats="$server_audio_formats aac"
677 filters="$filters aacdec"
678 AC_SUBST(faad_cppflags)
680 AC_MSG_WARN([no aac support in para_audiod/para_filter])
682 CPPFLAGS="$OLD_CPPFLAGS"
683 LDFLAGS="$OLD_LDFLAGS"
685 ########################################################################### mad
687 OLD_CPPFLAGS="$CPPFLAGS"
688 OLD_LD_FLAGS="$LDFLAGS"
691 AC_ARG_WITH(mad_headers, [AC_HELP_STRING(--with-mad-headers=dir,
692 [look for mad.h also in dir])])
693 if test -n "$with_mad_headers"; then
694 mad_cppflags="-I$with_mad_headers"
695 CPPFLAGS="$CPPFLAGS $mad_cppflags"
697 AC_ARG_WITH(mad_libs, [AC_HELP_STRING(--with-mad-libs=dir,
698 [look for libmad also in dir])])
699 if test -n "$with_mad_libs"; then
700 mad_libs="-L$with_mad_libs"
701 LDFLAGS="$LDFLAGS $mad_libs"
703 AC_CHECK_HEADERS([mad.h], [], [
706 AC_CHECK_LIB([mad], [mad_stream_init], [], [
709 if test "$have_mad" = "yes"; then
710 AC_DEFINE(HAVE_MAD, 1, define to 1 if you want to build the mp3dec filter)
711 filter_cmdline_objs="$filter_cmdline_objs add_cmdline(mp3dec_filter)"
712 audiod_cmdline_objs="$audiod_cmdline_objs add_cmdline(mp3dec_filter)"
713 all_errlist_objs="$all_errlist_objs mp3dec_filter"
714 filter_errlist_objs="$filter_errlist_objs mp3dec_filter"
715 audiod_errlist_objs="$audiod_errlist_objs mp3dec_filter"
716 filter_ldflags="$filter_ldflags $mad_libs -lmad"
717 audiod_ldflags="$audiod_ldflags $mad_libs -lmad"
718 audiod_audio_formats="$audiod_audio_formats mp3"
719 filters="$filters mp3dec"
720 AC_SUBST(mad_cppflags)
722 AC_MSG_WARN([no mp3dec support in para_audiod/para_filter])
724 CPPFLAGS="$OLD_CPPFLAGS"
725 LDFLAGS="$OLD_LDFLAGS"
727 ###################################################################### libid3tag
728 AC_MSG_CHECKING(for libid3tag)
732 struct id3_tag t = {.flags = 0};
733 ],[have_libid3tag=yes],[have_libid3tag=no])
734 AC_MSG_RESULT($have_libid3tag)
735 if test ${have_libid3tag} = yes; then
736 AC_DEFINE(HAVE_LIBID3TAG, 1, define to 1 you have libid3tag)
737 server_ldflags="$server_ldflags -lid3tag"
738 afh_ldflags="$afh_ldflags -lid3tag"
740 AC_MSG_WARN([no support for id3v2 tags])
742 ########################################################################### flac
743 OLD_CPPFLAGS="$CPPFLAGS"
744 OLD_LD_FLAGS="$LDFLAGS"
748 AC_ARG_WITH(flac_headers, [AC_HELP_STRING(--with-flac-headers=dir,
749 [look for flac headers also in dir])])
750 if test -n "$with_flac_headers"; then
751 flac_cppflags="-I$with_flac_headers"
752 CPPFLAGS="$CPPFLAGS $flac_cppflags"
754 AC_ARG_WITH(flac_libs, [AC_HELP_STRING(--with-flac-libs=dir,
755 [look for flac libs also in dir])])
756 if test -n "$with_flac_libs"; then
757 flac_libs="-L$with_flac_libs"
758 LDFLAGS="$LDFLAGS $flac_libs"
760 AC_CHECK_HEADER(FLAC/stream_decoder.h, [], have_flac=no)
761 AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_init_file], [], have_flac=no)
762 if test "$have_flac" = "yes"; then
763 AC_DEFINE(HAVE_FLAC, 1, define to 1 if you want to build the flacdec filter)
764 all_errlist_objs="$all_errlist_objs flacdec_filter flac_afh"
765 filter_errlist_objs="$filter_errlist_objs flacdec_filter"
766 audiod_errlist_objs="$audiod_errlist_objs flacdec_filter"
767 afh_errlist_objs="$afh_errlist_objs flac_afh"
768 server_errlist_objs="$server_errlist_objs flac_afh"
769 filter_ldflags="$filter_ldflags $flac_libs -lFLAC"
770 audiod_ldflags="$audiod_ldflags $flac_libs -lFLAC"
771 server_ldflags="$server_ldflags $flac_libs -lFLAC"
772 afh_ldflags="$afh_ldflags $flac_libs -lFLAC"
773 filters="$filters flacdec"
774 server_audio_formats="$server_audio_formats flac"
775 audiod_audio_formats="$audiod_audio_formats flac"
776 AC_SUBST(flac_cppflags)
778 AC_MSG_WARN([no flac support in para_audiod/para_filter])
780 CPPFLAGS="$OLD_CPPFLAGS"
781 LDFLAGS="$OLD_LDFLAGS"
783 ########################################################################### oss
784 OLD_CPPFLAGS="$CPPFLAGS"
785 OLD_LD_FLAGS="$LDFLAGS"
789 msg="=> will not build para_fade/oss writer"
791 AC_CHECK_HEADER(sys/soundcard.h, [
792 extras="$extras fade"
793 executables="$executables fade"
794 all_errlist_objs="$all_errlist_objs oss_write"
795 audiod_errlist_objs="$audiod_errlist_objs oss_write"
796 audiod_cmdline_objs="$audiod_cmdline_objs add_cmdline(oss_write)"
798 write_errlist_objs="$write_errlist_objs oss_write"
799 write_cmdline_objs="$write_cmdline_objs add_cmdline(oss_write)"
800 writers="$writers oss"
801 default_writer="OSS_WRITE"
802 AC_CHECK_LIB(ossaudio, _oss_ioctl, [
803 audiod_ldflags="$audiod_ldflags -lossaudio"
804 write_ldflags="$write_ldflags -lossaudio"
805 fade_ldflags="$write_ldflags -lossaudio"
811 AC_MSG_WARN([no sys/soundcard.h $msg])
814 CPPFLAGS="$OLD_CPPFLAGS"
815 LDFLAGS="$OLD_LDFLAGS"
818 ########################################################################### alsa
819 OLD_CPPFLAGS="$CPPFLAGS"
820 OLD_LD_FLAGS="$LDFLAGS"
823 msg="=> no alsa support for para_audiod/para_write"
824 if test "$OSTYPE" != "Linux"; then
829 if test "$have_alsa" = "yes"; then
830 AC_CHECK_HEADERS([alsa/asoundlib.h], [], [
832 AC_MSG_WARN([no alsa/asoundlib $msg])
836 if test "$have_alsa" = "yes"; then
837 AC_CHECK_LIB([asound], [snd_pcm_open], [], [
839 AC_MSG_WARN([no libasound $msg])
843 if test "$have_alsa" = "yes"; then
844 all_errlist_objs="$all_errlist_objs alsa_write"
845 audiod_errlist_objs="$audiod_errlist_objs alsa_write"
846 audiod_cmdline_objs="$audiod_cmdline_objs add_cmdline(alsa_write)"
847 audiod_ldflags="$audiod_ldflags -lasound"
849 write_errlist_objs="$write_errlist_objs alsa_write"
850 write_cmdline_objs="$write_cmdline_objs add_cmdline(alsa_write)"
851 write_ldflags="$write_ldflags -lasound"
852 writers="$writers alsa"
853 default_writer="ALSA_WRITE"
856 CPPFLAGS="$OLD_CPPFLAGS"
857 LDFLAGS="$OLD_LDFLAGS"
859 ########################################################################### libao
860 OLD_CPPFLAGS="$CPPFLAGS"
861 OLD_LD_FLAGS="$LDFLAGS"
865 AC_ARG_WITH(ao_headers, [AC_HELP_STRING(--with-ao-headers=dir,
866 [look for ao/ao.h also in dir])])
867 if test -n "$with_ao_headers"; then
868 ao_cppflags="-I$with_ao_headers"
869 CPPFLAGS="$CPPFLAGS $ao_cppflags"
871 AC_ARG_WITH(ao_libs, [AC_HELP_STRING(--with-ao-libs=dir,
872 [look for libao also in dir])])
873 if test -n "$with_ao_libs"; then
874 ao_libs="-L$with_ao_libs"
875 LDFLAGS="$LDFLAGS $ao_libs"
877 msg="no libao support for para_audiod/para_write"
878 AC_CHECK_HEADERS([ao/ao.h], [
881 AC_MSG_WARN([ao.h not found, $msg])
883 if test "$have_ao" = "yes"; then
884 AC_CHECK_LIB([ao], [ao_initialize], [], [
886 AC_MSG_WARN([ao lib not found or not working, $msg])
889 if test "$have_ao" = "yes"; then
890 AC_CHECK_HEADERS([pthread.h], [
893 AC_MSG_WARN([pthread.h not found, $msg])
896 if test "$have_ao" = "yes"; then
897 AC_CHECK_LIB([pthread], [pthread_create], [], [
899 AC_MSG_WARN([pthread lib not found or not working, $msg])
902 if test "$have_ao" = "yes"; then
903 all_errlist_objs="$all_errlist_objs ao_write"
904 audiod_errlist_objs="$audiod_errlist_objs ao_write"
905 audiod_cmdline_objs="$audiod_cmdline_objs add_cmdline(ao_write)"
906 audiod_ldflags="$audiod_ldflags -lao -lpthread"
908 write_errlist_objs="$write_errlist_objs ao_write"
909 write_cmdline_objs="$write_cmdline_objs add_cmdline(ao_write)"
910 write_ldflags="$write_ldflags $ao_libs -lao -lpthread"
911 writers="$writers ao"
912 AC_SUBST(ao_cppflags)
915 CPPFLAGS="$OLD_CPPFLAGS"
916 LDFLAGS="$OLD_LDFLAGS"
918 ############################################################# readline
919 OLD_CPPFLAGS="$CPPFLAGS"
920 OLD_LD_FLAGS="$LDFLAGS"
924 AC_ARG_WITH(readline_headers, [AC_HELP_STRING(--with-readline-headers=dir,
925 [look for libreadline header files also in dir])])
926 if test -n "$with_readline_headers"; then
927 readline_cppflags="-I$with_readline_headers"
928 CPPFLAGS="$CPPFLAGS $readline_cppflags"
931 AC_ARG_WITH(readline_libs, [AC_HELP_STRING(--with-readline-libs=dir,
932 [look for readline library also in dir])])
933 if test -n "$with_readline_libs"; then
934 readline_libs="-L$with_readline_libs"
935 LDFLAGS="$LDFLAGS $readline_libs"
937 msg="no interactive cli support"
938 AC_CHECK_HEADERS([readline/readline.h], [
941 AC_MSG_WARN([readline/readline.h not found, $msg])
943 if test "$have_readline" = "yes"; then
944 readline_libs="$readline_libs -lreadline"
945 AC_SEARCH_LIBS([rl_replace_line], [readline], [], [have_readline="no"])
946 if test "$have_readline" = "no"; then # try with -lcurses
948 AC_MSG_NOTICE([trying again with -lcurses])
949 unset ac_cv_search_rl_replace_line 2> /dev/null
950 AC_SEARCH_LIBS([rl_replace_line], [readline], [
952 readline_libs="$readline_libs -lcurses"
955 if test "$have_readline" = "no"; then # try with -ltermcap
957 AC_MSG_NOTICE([trying again with -ltermcap])
958 unset ac_cv_search_rl_replace_line 2> /dev/null
959 AC_SEARCH_LIBS([rl_replace_line], [readline], [
961 readline_libs="$readline_libs -ltermcap"
966 if test "$have_readline" = "yes"; then
967 all_errlist_objs="$all_errlist_objs interactive"
968 client_errlist_objs="$client_errlist_objs interactive"
969 client_ldflags="$client_ldflags $readline_libs"
970 audioc_errlist_objs="$audioc_errlist_objs buffer_tree interactive sched time"
971 audioc_ldflags="$audioc_ldflags $readline_libs"
972 AC_SUBST(readline_cppflags)
973 AC_DEFINE(HAVE_READLINE, 1, define to 1 to turn on readline support)
975 AC_MSG_WARN([libreadline not found or unusable])
977 CPPFLAGS="$OLD_CPPFLAGS"
978 LDFLAGS="$OLD_LDFLAGS"
980 #############################################################
983 AC_SUBST(install_sh, [$INSTALL])
984 AC_CONFIG_FILES([Makefile])
987 AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
988 AC_DEFUN([add_para],[$(for i in $@; do printf "para_$i "; done)])
989 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
990 ############################################################# error2.h
991 AC_MSG_NOTICE(creating error2.h)
992 for i in $executables; do
994 eval echo \$${i}_errlist_objs
995 done | ./error2.pl > error2.h
996 for obj in $all_errlist_objs; do
997 SS="$SS SS_$(echo $obj | tr 'a-z' 'A-Z'),"
999 AC_DEFINE_UNQUOTED(DEFINE_ERRLIST_OBJECT_ENUM,
1000 [enum {$SS NUM_SS}],
1001 [list of all objects that use the paraslash error facility]
1004 ################################################################## status items
1006 status_items="basename status num_played mtime bitrate frequency file_size
1007 status_flags format score techinfo afs_mode
1008 attributes_txt decoder_flags audiod_status play_time attributes_bitmap
1009 offset seconds_total stream_start current_time audiod_uptime image_id
1010 lyrics_id duration directory lyrics_name image_name path hash channels
1011 last_played num_chunks chunk_time amplification artist title year album
1015 for i in $status_items; do
1016 result="$result SI_$(echo $i | tr 'a-z' 'A-Z'), "
1018 AC_DEFINE_UNQUOTED(STATUS_ITEM_ENUM, [$result],
1019 [enum of all status items])
1022 for i in $status_items; do
1023 result="$result \"$i\", "
1025 AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY, [$result],
1026 [char * array of all status items])
1028 AC_DEFINE_UNQUOTED(SERVER_AUDIO_FORMATS, "$server_audio_formats",
1029 [formats supported by para_server and para_afh])
1031 AC_SUBST(executables, add_para($executables))
1033 recv_objs="$recv_cmdline_objs $recv_errlist_objs"
1034 filter_objs="$filter_cmdline_objs $filter_errlist_objs"
1035 audiod_objs="$audiod_cmdline_objs $audiod_errlist_objs"
1036 server_objs="$server_cmdline_objs $server_errlist_objs"
1037 write_objs="$write_cmdline_objs $write_errlist_objs"
1038 client_objs="$client_cmdline_objs $client_errlist_objs"
1039 audioc_objs="$audioc_cmdline_objs $audioc_errlist_objs"
1040 afh_objs="$afh_cmdline_objs $afh_errlist_objs"
1041 fade_objs="$fade_cmdline_objs $fade_errlist_objs"
1043 AC_SUBST(recv_objs, add_dot_o($recv_objs))
1044 AC_SUBST(recv_ldflags, $recv_ldflags)
1045 AC_DEFINE_UNQUOTED(INIT_RECV_ERRLISTS, objlist_to_errlist($recv_errlist_objs),
1046 errors used by para_recv)
1048 AC_SUBST(filter_objs, add_dot_o($filter_objs))
1049 AC_SUBST(filter_ldflags, $filter_ldflags)
1050 AC_DEFINE_UNQUOTED(INIT_FILTER_ERRLISTS,
1051 objlist_to_errlist($filter_errlist_objs), errors used by para_filter)
1053 AC_SUBST(audiod_objs, add_dot_o($audiod_objs))
1054 AC_SUBST(audiod_ldflags, $audiod_ldflags)
1055 AC_DEFINE_UNQUOTED(INIT_AUDIOD_ERRLISTS, objlist_to_errlist($audiod_errlist_objs),
1056 errors used by para_audiod)
1058 AC_SUBST(server_objs, add_dot_o($server_objs))
1059 AC_SUBST(server_ldflags, $server_ldflags)
1060 AC_DEFINE_UNQUOTED(INIT_SERVER_ERRLISTS,
1061 objlist_to_errlist($server_errlist_objs), errors used by para_server)
1063 AC_SUBST(afh_objs, add_dot_o($afh_objs))
1064 AC_SUBST(afh_ldflags, $afh_ldflags)
1065 AC_DEFINE_UNQUOTED(INIT_AFH_ERRLISTS,
1066 objlist_to_errlist($afh_errlist_objs), errors used by para_afh)
1068 AC_SUBST(write_objs, add_dot_o($write_objs))
1069 AC_SUBST(write_ldflags, $write_ldflags)
1070 AC_DEFINE_UNQUOTED(INIT_WRITE_ERRLISTS,
1071 objlist_to_errlist($write_errlist_objs), errors used by para_write)
1073 AC_SUBST(client_objs, add_dot_o($client_objs))
1074 AC_SUBST(client_ldflags, $client_ldflags)
1075 AC_DEFINE_UNQUOTED(INIT_CLIENT_ERRLISTS,
1076 objlist_to_errlist($client_errlist_objs), errors used by para_client)
1078 AC_SUBST(audioc_objs, add_dot_o($audioc_objs))
1079 AC_SUBST(audioc_ldflags, $audioc_ldflags)
1080 AC_DEFINE_UNQUOTED(INIT_AUDIOC_ERRLISTS,
1081 objlist_to_errlist($audioc_errlist_objs), errors used by para_audioc)
1083 AC_SUBST(gui_objs, add_dot_o($gui_objs))
1084 AC_DEFINE_UNQUOTED(INIT_GUI_ERRLISTS,
1085 objlist_to_errlist($gui_errlist_objs), errors used by para_gui)
1087 AC_SUBST(fade_objs, add_dot_o($fade_objs))
1088 AC_SUBST(fade_ldflags, $fade_ldflags)
1089 AC_DEFINE_UNQUOTED(INIT_FADE_ERRLISTS,
1090 objlist_to_errlist($fade_errlist_objs), errors used by para_fade)
1093 enum="$(for i in $filters; do printf "${i}_FILTER, " | tr '[a-z]' '[A-Z]'; done)"
1094 AC_DEFINE_UNQUOTED(FILTER_ENUM, $enum NUM_SUPPORTED_FILTERS,
1095 enum of supported filters)
1096 inits="$(for i in $filters; do printf 'extern void '$i'_filter_init(struct filter *f); '; done)"
1097 AC_DEFINE_UNQUOTED(DECLARE_FILTER_INITS, $inits, init functions of the supported filters)
1098 array="$(for i in $filters; do printf '{.name = "'$i'", .init = '$i'_filter_init},'; done)"
1099 AC_DEFINE_UNQUOTED(FILTER_ARRAY, $array, array of supported filters)
1101 enum="$(for i in $writers; do printf "${i}_WRITE, " | tr '[a-z]' '[A-Z]'; done)"
1102 AC_DEFINE_UNQUOTED(WRITER_ENUM, $enum NUM_SUPPORTED_WRITERS,
1103 enum of supported writers)
1104 AC_DEFINE_UNQUOTED(DEFAULT_WRITER, $default_writer, use this writer if none was specified)
1105 names="$(for i in $writers; do printf \"$i\",' ' ; done)"
1106 AC_DEFINE_UNQUOTED(WRITER_NAMES, $names, supported writer names)
1107 inits="$(for i in $writers; do printf 'extern void '$i'_write_init(struct writer *); '; done)"
1108 AC_DEFINE_UNQUOTED(DECLARE_WRITER_INITS, $inits, init functions of the supported writers)
1109 array="$(for i in $writers; do printf '{.init = '$i'_write_init},'; done)"
1110 AC_DEFINE_UNQUOTED(WRITER_ARRAY, $array, array of supported writers)
1112 enum="$(for i in $audiod_audio_formats; do printf "AUDIO_FORMAT_${i}, " | tr '[a-z]' '[A-Z]'; done)"
1113 AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMATS_ENUM, $enum NUM_AUDIO_FORMATS,
1114 enum of audio formats supported by audiod)
1115 names="$(for i in $audiod_audio_formats; do printf \"$i\",' ' ; done)"
1116 AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMAT_ARRAY, $names, array of audio formats supported by audiod)
1120 paraslash configuration:
1121 ~~~~~~~~~~~~~~~~~~~~~~~~
1122 unix socket credentials: $have_ucred
1123 readline (interactive CLIs): $have_readline
1124 audio formats supported by para_server/para_afh: $server_audio_formats
1125 id3 version2 support: $have_libid3tag
1126 filters supported by para_audiod/para_filter: $filters
1127 writers supported by para_audiod/para_write: $writers
1128 optional executables: $extras