configure.ac

   1 AC_PREREQ([2.61])
   2
   3 AC_INIT([paraslash], [m4_esyscmd_s(./GIT-VERSION-GEN)],
   4         [maan@tuebingen.mpg.de], [], [http://people.tuebingen.mpg.de/maan/paraslash/])
   5 AC_CONFIG_HEADERS([config.h])
   6
   7 AC_CONFIG_FILES([Makefile])
   8 AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
   9 AC_DEFUN([add_cmdline],[$(for i in $@; do printf "${i}.cmdline "; done)])
  10 AC_DEFUN([LIB_ARG_WITH], [
  11         AC_ARG_WITH($1-headers, [AS_HELP_STRING(--with-$1-headers=dir,
  12                 [look for $1 headers in dir])])
  13         AC_ARG_WITH($1-libs, [AS_HELP_STRING(--with-$1-libs=dir,
  14                 [look for $1 libraries in dir])])
  15         if test -n "$with_$1_headers"; then
  16                 $1_cppflags="-I$with_$1_headers"
  17                 CPPFLAGS="$CPPFLAGS $$1_cppflags"
  18         fi
  19         if test -n "$with_$1_libs"; then
  20                 $1_ldflags="-L$with_$1_libs $2"
  21         else
  22                 $1_ldflags="$2"
  23         fi
  24         LDFLAGS="$LDFLAGS $$1_ldflags"
  25 ])
  26
  27 AC_DEFUN([STASH_FLAGS], [
  28         OLD_CPPFLAGS="$CPPFLAGS"
  29         OLD_LDFLAGS="$LDFLAGS"
  30         OLD_LIBS="$LIBS"
  31 ])
  32
  33 AC_DEFUN([UNSTASH_FLAGS], [
  34         CPPFLAGS="$OLD_CPPFLAGS"
  35         LDFLAGS="$OLD_LDFLAGS"
  36         LIBS="$OLD_LIBS"
  37 ])
  38 AC_DEFUN([LIB_SUBST_FLAGS], [
  39         if test "$HAVE_[]m4_toupper([$1])" = 'yes'; then
  40                 AC_DEFINE(HAVE_[]m4_toupper([$1]), 1,
  41                         define to 1 to turn on $1 support)
  42         else
  43                 $1_cppflags=
  44                 $1_ldflags=
  45         fi
  46         AC_SUBST(HAVE_[]m4_toupper([$1]))
  47         AC_SUBST($1_cppflags)
  48         AC_SUBST($1_ldflags)
  49 ])
  50
  51 AC_USE_SYSTEM_EXTENSIONS
  52 AC_C_BIGENDIAN()
  53
  54 AC_PATH_PROG([M4], [m4])
  55 test -z "$M4" && AC_MSG_ERROR(
  56         [The m4 macro processor is required to build this package])
  57
  58 AC_PATH_PROG([lopsubgen], [lopsubgen])
  59 test -z "$lopsubgen" && AC_MSG_ERROR(
  60         [lopsubgen is required to build this package])
  61
  62 AC_PROG_CC
  63 AC_PROG_CPP
  64
  65 executables="recv filter audioc write afh play"
  66 ########################################################################### osl
  67 STASH_FLAGS
  68 LIB_ARG_WITH([osl], [-losl])
  69 HAVE_OSL=yes
  70 AC_CHECK_HEADER(osl.h, [], [HAVE_OSL=no])
  71 AC_CHECK_LIB([osl], [osl_open_table], [], [HAVE_OSL=no])
  72 LIB_SUBST_FLAGS(osl)
  73 UNSTASH_FLAGS
  74 ######################################################################## lopsub
  75 STASH_FLAGS
  76 LIB_ARG_WITH([lopsub], [-llopsub])
  77 HAVE_LOPSUB=yes
  78 AC_CHECK_HEADER(lopsub.h, [], [HAVE_LOPSUB=no])
  79 AC_CHECK_LIB([lopsub], [lls_merge], [], [HAVE_LOPSUB=yes])
  80 if test $HAVE_LOPSUB = no; then AC_MSG_ERROR([
  81         The lopsub library is required to build this software, but
  82         the above checks indicate it is not installed on your system.
  83         Run the following command to download a copy.
  84                 git clone git://git.tuebingen.mpg.de/lopsub.git
  85         Install the library, then run this configure script again.
  86 ])
  87 fi
  88 LIB_SUBST_FLAGS([lopsub])
  89 UNSTASH_FLAGS
  90 ######################################################################## openssl
  91 STASH_FLAGS
  92 HAVE_OPENSSL=yes
  93 LIB_ARG_WITH([openssl], [-lssl -lcrypto])
  94 AC_CHECK_HEADER(openssl/ssl.h, [], [HAVE_OPENSSL=no])
  95 AC_CHECK_LIB([crypto], [RAND_bytes], [], [HAVE_OPENSSL=no])
  96 LIB_SUBST_FLAGS(openssl)
  97 if test $HAVE_OPENSSL = yes; then
  98         AC_CHECK_LIB([crypto], [RSA_set0_key],
  99                 AC_DEFINE([HAVE_RSA_SET0_KEY], [1], [openssl-1.1]))
 100 fi
 101 UNSTASH_FLAGS
 102 ######################################################################### gcrypt
 103 STASH_FLAGS
 104 HAVE_GCRYPT=yes
 105 LIB_ARG_WITH([gcrypt], [-lgcrypt])
 106 AC_CHECK_HEADER(gcrypt.h, [], [HAVE_GCRYPT=no])
 107 AC_CHECK_LIB([gcrypt], [gcry_randomize], [], [HAVE_GCRYPT=no])
 108 LIB_SUBST_FLAGS(gcrypt)
 109 UNSTASH_FLAGS
 110 ######################################################################### crypto
 111 AC_ARG_ENABLE(cryptolib, [AS_HELP_STRING(--enable-cryptolib=lib, [
 112         Force using crypto library "lib". This package requires either
 113         openssl or libgcrypt being installed. Possible values for "lib"
 114         are thus "openssl" and "gcrypt". If this option is not given,
 115         openssl is tried first. If openssl was not found, gcrypt is
 116         tried next.])])
 117
 118 CRYPTOLIB="$enable_cryptolib"
 119 case "$enable_cryptolib" in
 120 "openssl")
 121         test $HAVE_OPENSSL = no && AC_MSG_ERROR(openssl not found)
 122         crypto_ldflags="$openssl_ldflags"
 123         ;;
 124 "gcrypt")
 125         test $HAVE_GCRYPT = no && AC_MSG_ERROR(gcrypt not found)
 126         crypto_ldflags="$gcrypt_ldflags"
 127         ;;
 128 "")
 129         crypto_ldflags=
 130         if test $HAVE_GCRYPT = yes; then
 131                 CRYPTOLIB=gcrypt
 132                 crypto_ldflags="$gcrypt_ldflags"
 133         fi
 134         if test $HAVE_OPENSSL = yes; then
 135                 CRYPTOLIB=openssl
 136                 crypto_ldflags="$openssl_ldflags"
 137         fi
 138         ;;
 139 *)
 140         AC_MSG_ERROR([invalid value "$enable_cryptolib" for --enable-cryptolib])
 141         ;;
 142 esac
 143 AC_SUBST(crypto_ldflags)
 144 ########################################################################## iconv
 145 STASH_FLAGS
 146 LIBS=
 147 AC_SEARCH_LIBS([libiconv_open], [iconv],
 148         [iconv_ldflags="$LIBS"],
 149         []
 150 )
 151 AC_SUBST(iconv_ldflags)
 152 AC_MSG_CHECKING([whether iconv needs const char ** cast])
 153 AC_COMPILE_IFELSE([
 154         AC_LANG_PROGRAM([
 155                 #include <iconv.h>
 156         ],[
 157                 size_t iconv(iconv_t cd, const char **inbuf,
 158                         size_t *inbytesleft, char **outbuf,
 159                         size_t *outbytesleft);
 160         ])
 161 ],
 162         [cast='(const char **)'; msg=yes],
 163         [cast=; msg=no]
 164 )
 165 AC_DEFINE_UNQUOTED(ICONV_CAST, $cast, [cast for second arg to iconv()])
 166 AC_MSG_RESULT($msg)
 167 UNSTASH_FLAGS
 168 ########################################################################### ucred
 169 AC_MSG_CHECKING(for struct ucred)
 170 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 171         #include <sys/types.h>
 172         #include <sys/socket.h>
 173 ]], [[
 174         struct ucred sucred; sucred.pid=0;
 175 ]])],[have_ucred=yes],[have_ucred=no])
 176 AC_MSG_RESULT($have_ucred)
 177 if test ${have_ucred} = yes; then
 178         AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
 179 fi
 180 ########################################################################### curses
 181 STASH_FLAGS
 182 LIB_ARG_WITH([curses], [])
 183 HAVE_CURSES=yes
 184 AC_CHECK_HEADER(curses.h, [], [HAVE_CURSES=no])
 185 AC_SEARCH_LIBS([initscr], [ncursesw curses], [], [HAVE_CURSES=no])
 186 curses_ldflags="$curses_ldflags $LIBS"
 187 LIB_SUBST_FLAGS(curses)
 188 UNSTASH_FLAGS
 189 ########################################################################### ip_mreqn
 190 AC_MSG_CHECKING(for struct ip_mreqn (UDPv4 multicast))
 191 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 192         #include <netdb.h>
 193         #include <net/if.h>
 194 ]], [[
 195         struct ip_mreqn mn;
 196         mn.imr_ifindex = 0;
 197 ]])],[have_ip_mreqn=yes],[have_ip_mreqn=no])
 198 AC_MSG_RESULT($have_ip_mreqn)
 199 if test ${have_ip_mreqn} = yes; then
 200         AC_DEFINE(HAVE_IP_MREQN, 1, define to 1 you have struct ip_mreqn)
 201 fi
 202 ########################################################################### ogg
 203 STASH_FLAGS
 204 LIB_ARG_WITH([ogg], [-logg])
 205 HAVE_OGG=yes
 206 AC_CHECK_HEADERS([ogg/ogg.h], [], [HAVE_OGG=no])
 207 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [HAVE_OGG=no])
 208 AC_CHECK_LIB([ogg], [ogg_stream_flush_fill], [
 209         AC_DEFINE(HAVE_OGG_STREAM_FLUSH_FILL, 1, [libogg >= 1.3.0])])
 210 LIB_SUBST_FLAGS(ogg)
 211 UNSTASH_FLAGS
 212 ######################################################################### vorbis
 213 STASH_FLAGS
 214 LIB_ARG_WITH([vorbis], [-lvorbis -lvorbisfile])
 215 HAVE_VORBIS=yes
 216 AC_CHECK_HEADERS([vorbis/codec.h], [], [HAVE_VORBIS=no])
 217 AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [HAVE_VORBIS=no])
 218 LIB_SUBST_FLAGS(vorbis)
 219 UNSTASH_FLAGS
 220 ######################################################################### speex
 221 STASH_FLAGS
 222 LIB_ARG_WITH([speex], [-lspeex])
 223 HAVE_SPEEX=yes
 224 AC_CHECK_HEADERS([speex/speex.h], [], [HAVE_SPEEX=no])
 225 AC_CHECK_LIB([speex], [speex_decoder_init], [], [HAVE_SPEEX=no])
 226 LIB_SUBST_FLAGS(speex)
 227 UNSTASH_FLAGS
 228 ######################################################################### opus
 229 STASH_FLAGS
 230 LIB_ARG_WITH([opus], [-lopus])
 231 HAVE_OPUS=yes
 232 AC_CHECK_HEADERS([opus/opus.h], [], [HAVE_OPUS=no])
 233 AC_CHECK_LIB([opus], [opus_multistream_decode], [], [HAVE_OPUS=no])
 234 LIB_SUBST_FLAGS(opus)
 235 UNSTASH_FLAGS
 236 ########################################################################### flac
 237 STASH_FLAGS
 238 LIB_ARG_WITH([flac], [-lFLAC -lm])
 239 HAVE_FLAC=yes
 240 AC_CHECK_HEADER(FLAC/stream_decoder.h, [], HAVE_FLAC=no)
 241 AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_init_file], [], HAVE_FLAC=no)
 242 LIB_SUBST_FLAGS(flac)
 243 UNSTASH_FLAGS
 244
 245 # some helper functions for codecs which use the ogg container format
 246 AC_DEFUN([NEED_OGG_OBJECTS], [{
 247         test "$HAVE_OGG" = 'yes' -a \( \
 248                  "$HAVE_VORBIS" = 'yes' \
 249                 -o "$HAVE_SPEEX" = 'yes' \
 250                 -o "$HAVE_OPUS" = 'yes' \
 251                 -o "$HAVE_FLAC" = 'yes' \
 252         \)
 253 }])
 254 AC_DEFUN([NEED_VORBIS_OBJECTS], [{
 255         test "$HAVE_OGG" = 'yes' -a "$HAVE_VORBIS" = 'yes'
 256 }])
 257 AC_DEFUN([NEED_SPEEX_OBJECTS], [{
 258         test "$HAVE_OGG" = 'yes' -a "$HAVE_SPEEX" = 'yes'
 259 }])
 260 AC_DEFUN([NEED_OPUS_OBJECTS], [{
 261         test "$HAVE_OGG" = 'yes' -a "$HAVE_OPUS" = 'yes'
 262 }])
 263 AC_DEFUN([NEED_FLAC_OBJECTS], [{
 264         test "$HAVE_OGG" = 'yes' -a "$HAVE_FLAC" = 'yes'
 265 }])
 266 ########################################################################### faad
 267 STASH_FLAGS
 268 LIB_ARG_WITH([faad], [-lfaad -lmp4ff])
 269 HAVE_FAAD=yes
 270 AC_CHECK_HEADER(neaacdec.h, [], HAVE_FAAD=no)
 271 AC_CHECK_HEADER(mp4ff.h, [], HAVE_FAAD=no)
 272 AC_CHECK_LIB([faad], [NeAACDecOpen], [], HAVE_FAAD=no)
 273 AC_CHECK_LIB([mp4ff], [mp4ff_meta_get_artist], [], HAVE_FAAD=no)
 274 LIB_SUBST_FLAGS(faad)
 275 UNSTASH_FLAGS
 276 ########################################################################### mad
 277 STASH_FLAGS
 278 LIB_ARG_WITH([mad], [-lmad])
 279 HAVE_MAD=yes
 280 AC_CHECK_HEADER(mad.h, [], HAVE_MAD=no)
 281 AC_CHECK_LIB([mad], [mad_stream_init], [], HAVE_MAD=no)
 282 LIB_SUBST_FLAGS(mad)
 283 UNSTASH_FLAGS
 284 ###################################################################### libid3tag
 285 STASH_FLAGS
 286 LIB_ARG_WITH([id3tag], [-lid3tag -lz])
 287 HAVE_ID3TAG=yes
 288 AC_CHECK_HEADER(id3tag.h, [], HAVE_ID3TAG=no)
 289 AC_CHECK_LIB([id3tag], [id3_file_fdopen], [], HAVE_ID3TAG=no)
 290 LIB_SUBST_FLAGS(id3tag)
 291 UNSTASH_FLAGS
 292 ########################################################################### oss
 293 STASH_FLAGS
 294 LIB_ARG_WITH([oss], [])
 295 AC_CHECK_HEADER(sys/soundcard.h, [HAVE_OSS=yes], [HAVE_OSS=no])
 296 AC_CHECK_LIB(ossaudio, _oss_ioctl, [oss_ldflags="$oss_ldflags -lossaudio"], [])
 297 LIB_SUBST_FLAGS(oss)
 298 UNSTASH_FLAGS
 299 ########################################################################### alsa
 300 STASH_FLAGS
 301 LIB_ARG_WITH([alsa], [-lasound])
 302 HAVE_ALSA=yes
 303 AC_CHECK_HEADER(alsa/asoundlib.h, [], HAVE_ALSA=no)
 304 AC_CHECK_LIB([asound], [snd_pcm_open], [], HAVE_ALSA=no)
 305 LIB_SUBST_FLAGS(alsa)
 306 UNSTASH_FLAGS
 307 ######################################################################### pthread
 308 STASH_FLAGS
 309 LIB_ARG_WITH([pthread], [-lpthread])
 310 HAVE_PTHREAD=yes
 311 AC_CHECK_HEADER(pthread.h, [], HAVE_PTHREAD=no)
 312 AC_CHECK_LIB([pthread], [pthread_create], [], HAVE_PTHREAD=no)
 313 LIB_SUBST_FLAGS(pthread)
 314 UNSTASH_FLAGS
 315 ########################################################################### libao
 316 STASH_FLAGS
 317 LIB_ARG_WITH([ao], [-lao])
 318 HAVE_AO=yes
 319 AC_CHECK_HEADER(ao/ao.h, [], HAVE_AO=no)
 320 AC_CHECK_LIB([ao], [ao_initialize], [], HAVE_AO=no)
 321 LIB_SUBST_FLAGS(ao)
 322 UNSTASH_FLAGS
 323 AC_DEFUN([NEED_AO_OBJECTS], [{ test $HAVE_AO = yes -a $HAVE_PTHREAD = yes; }])
 324 ######################################################################## readline
 325 STASH_FLAGS
 326 AC_SEARCH_LIBS([tgetent], [tinfo curses terminfo termcap])
 327 LIB_ARG_WITH([readline], [-lreadline $LIBS])
 328 HAVE_READLINE=yes
 329 AC_CHECK_HEADER([readline/readline.h], [], [HAVE_READLINE=no])
 330 AC_CHECK_LIB([readline], [rl_free_keymap], [], HAVE_READLINE=no)
 331 AC_CHECK_DECL(
 332         [rl_free_keymap],
 333         [AC_DEFINE(RL_FREE_KEYMAP_DECLARED, 1, readline >= 6.3)],
 334         [],
 335         [
 336                 #include <stdio.h>
 337                 #include <readline/readline.h>
 338         ]
 339 )
 340 LIB_SUBST_FLAGS(readline)
 341 UNSTASH_FLAGS
 342 ############################################################# libsamplerate
 343 STASH_FLAGS
 344 LIB_ARG_WITH([samplerate], [-lsamplerate])
 345 HAVE_SAMPLERATE=yes
 346 AC_CHECK_HEADER(samplerate.h, [], HAVE_SAMPLERATE=no)
 347 AC_CHECK_LIB([samplerate], [src_process], [], HAVE_SAMPLERATE=no)
 348 LIB_SUBST_FLAGS(samplerate)
 349 UNSTASH_FLAGS
 350 ######################################################################### server
 351 if test -n "$CRYPTOLIB" && test $HAVE_OSL = yes; then
 352         build_server="yes"
 353         executables="$executables server"
 354         server_errlist_objs="
 355                 server
 356                 afh_common
 357                 mp3_afh
 358                 vss
 359                 command
 360                 net
 361                 string
 362                 signal
 363                 time
 364                 daemon
 365                 http_send
 366                 close_on_fork
 367                 mm
 368                 crypt_common
 369                 base64
 370                 ipc
 371                 dccp_send
 372                 fd
 373                 user_list
 374                 chunk_queue
 375                 afs
 376                 aft
 377                 mood
 378                 score
 379                 attribute
 380                 blob
 381                 playlist
 382                 sched
 383                 acl
 384                 send_common
 385                 udp_send
 386                 color
 387                 fec
 388                 wma_afh
 389                 wma_common
 390                 sideband
 391                 version
 392         "
 393         if test "$CRYPTOLIB" = openssl; then
 394                 server_errlist_objs="$server_errlist_objs crypt"
 395         else
 396                 server_errlist_objs="$server_errlist_objs gcrypt"
 397         fi
 398         NEED_OGG_OBJECTS() && server_errlist_objs="$server_errlist_objs ogg_afh_common"
 399         NEED_VORBIS_OBJECTS() && server_errlist_objs="$server_errlist_objs ogg_afh"
 400         NEED_SPEEX_OBJECTS() && server_errlist_objs="$server_errlist_objs spx_afh spx_common"
 401         NEED_OPUS_OBJECTS() && server_errlist_objs="$server_errlist_objs opus_afh opus_common"
 402         NEED_FLAC_OBJECTS && server_errlist_objs="$server_errlist_objs flac_afh"
 403         if test $HAVE_FAAD = yes; then
 404                 server_errlist_objs="$server_errlist_objs aac_afh"
 405         fi
 406         server_objs="$server_errlist_objs"
 407         AC_SUBST(server_objs, add_dot_o($server_objs))
 408 else
 409         build_server="no"
 410 fi
 411 ############################################################# client
 412 if test -n "$CRYPTOLIB"; then
 413         build_client="yes"
 414         executables="$executables client"
 415         client_errlist_objs="
 416                 client
 417                 net
 418                 string
 419                 fd
 420                 sched
 421                 stdin
 422                 stdout
 423                 time
 424                 sideband
 425                 client_common
 426                 buffer_tree
 427                 crypt_common
 428                 base64
 429                 version
 430         "
 431         if test "$CRYPTOLIB" = openssl; then
 432                 client_errlist_objs="$client_errlist_objs crypt"
 433         else
 434                 client_errlist_objs="$client_errlist_objs gcrypt"
 435         fi
 436         if test $HAVE_READLINE = yes; then
 437                 client_errlist_objs="$client_errlist_objs interactive"
 438         fi
 439         client_objs="$client_errlist_objs"
 440         AC_SUBST(client_objs, add_dot_o($client_errlist_objs))
 441 else
 442         build_client="no"
 443 fi
 444 ############################################################# audiod
 445 if test -n "$CRYPTOLIB"; then
 446         build_audiod="yes"
 447         executables="$executables audiod"
 448         audiod_audio_formats="wma"
 449         audiod_errlist_objs="$audiod_errlist_objs
 450                 audiod
 451                 signal
 452                 string
 453                 daemon
 454                 stat
 455                 net
 456                 crypt_common
 457                 base64
 458                 sideband
 459                 time
 460                 grab_client
 461                 filter_common
 462                 wav_filter
 463                 compress_filter
 464                 amp_filter
 465                 http_recv
 466                 dccp_recv
 467                 recv_common
 468                 fd
 469                 sched
 470                 write_common
 471                 file_write
 472                 audiod_command
 473                 fecdec_filter
 474                 client_common
 475                 udp_recv
 476                 color
 477                 fec
 478                 prebuffer_filter
 479                 version
 480                 bitstream
 481                 imdct
 482                 wma_common
 483                 wmadec_filter
 484                 buffer_tree
 485                 sync_filter
 486         "
 487         if test "$CRYPTOLIB" = openssl; then
 488                 audiod_errlist_objs="$audiod_errlist_objs crypt"
 489         else
 490                 audiod_errlist_objs="$audiod_errlist_objs gcrypt"
 491         fi
 492         NEED_VORBIS_OBJECTS && {
 493                 audiod_errlist_objs="$audiod_errlist_objs oggdec_filter"
 494                 audiod_audio_formats="$audiod_audio_formats ogg"
 495         }
 496         NEED_SPEEX_OBJECTS && {
 497                 audiod_errlist_objs="$audiod_errlist_objs spxdec_filter spx_common"
 498                 audiod_audio_formats="$audiod_audio_formats spx"
 499         }
 500         NEED_OPUS_OBJECTS && {
 501                 audiod_errlist_objs="$audiod_errlist_objs opusdec_filter opus_common"
 502                 audiod_audio_formats="$audiod_audio_formats opus"
 503         }
 504         NEED_FLAC_OBJECTS && {
 505                 audiod_errlist_objs="$audiod_errlist_objs flacdec_filter"
 506                 audiod_audio_formats="$audiod_audio_formats flac"
 507         }
 508         if test $HAVE_FAAD = yes; then
 509                 audiod_errlist_objs="$audiod_errlist_objs aacdec_filter"
 510                 audiod_audio_formats="$audiod_audio_formats aac"
 511         fi
 512         if test $HAVE_MAD = yes; then
 513                 audiod_audio_formats="$audiod_audio_formats mp3"
 514                 audiod_errlist_objs="$audiod_errlist_objs mp3dec_filter"
 515         fi
 516         if test $HAVE_OSS = yes; then
 517                 audiod_errlist_objs="$audiod_errlist_objs oss_write"
 518         fi
 519         if test $HAVE_ALSA = yes; then
 520                 audiod_errlist_objs="$audiod_errlist_objs alsa_write"
 521         fi
 522         NEED_AO_OBJECTS && {
 523                 audiod_errlist_objs="$audiod_errlist_objs ao_write"
 524         }
 525         if test $HAVE_SAMPLERATE = yes; then
 526                 audiod_errlist_objs="$audiod_errlist_objs resample_filter check_wav"
 527         fi
 528         audiod_objs="$audiod_errlist_objs"
 529         AC_SUBST(audiod_objs, add_dot_o($audiod_objs))
 530
 531         enum="$(for i in $audiod_audio_formats; do printf "AUDIO_FORMAT_${i}, " | tr '[a-z]' '[A-Z]'; done)"
 532         AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMATS_ENUM, $enum NUM_AUDIO_FORMATS,
 533                 enum of audio formats supported by audiod)
 534         names="$(for i in $audiod_audio_formats; do printf \"$i\",' ' ; done)"
 535         AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMAT_ARRAY, $names, array of audio formats supported by audiod)
 536 else
 537         build_audiod="no"
 538 fi
 539 ########################################################################### mixer
 540 if test $HAVE_OSS = yes -o $HAVE_ALSA = yes; then
 541         build_mixer="yes"
 542         executables="$executables mixer"
 543         mixer_errlist_objs="mixer exec string fd version"
 544         if test $HAVE_OSS = yes; then
 545                 mixer_errlist_objs="$mixer_errlist_objs oss_mix"
 546         fi
 547         if test $HAVE_ALSA = yes; then
 548                 mixer_errlist_objs="$mixer_errlist_objs alsa_mix"
 549         fi
 550         mixer_objs="$mixer_errlist_objs"
 551         AC_SUBST(mixer_objs, add_dot_o($mixer_objs))
 552 else
 553         build_mixer="no"
 554         AC_MSG_WARN([no mixer support])
 555 fi
 556 ########################################################################### gui
 557 if test $HAVE_CURSES = yes; then
 558         build_gui="yes"
 559         executables="$executables gui"
 560         gui_errlist_objs="
 561                 exec
 562                 signal
 563                 string
 564                 stat
 565                 ringbuffer
 566                 fd
 567                 gui
 568                 gui_theme
 569                 time
 570                 sched
 571                 version
 572         "
 573         gui_objs="$gui_errlist_objs"
 574         AC_SUBST(gui_objs, add_dot_o($gui_objs))
 575 else
 576         build_gui="no"
 577         AC_MSG_WARN([no curses lib, cannot build para_gui])
 578 fi
 579 ######################################################################## filter
 580 filter_errlist_objs="
 581         filter_common
 582         wav_filter
 583         compress_filter
 584         filter
 585         string
 586         stdin
 587         stdout
 588         sched
 589         fd
 590         amp_filter
 591         fecdec_filter
 592         fec
 593         version
 594         prebuffer_filter
 595         time
 596         bitstream
 597         imdct
 598         wma_common
 599         wmadec_filter
 600         buffer_tree
 601         net
 602         sync_filter
 603 "
 604 NEED_VORBIS_OBJECTS && filter_errlist_objs="$filter_errlist_objs oggdec_filter"
 605 NEED_SPEEX_OBJECTS && filter_errlist_objs="$filter_errlist_objs spxdec_filter spx_common"
 606 NEED_OPUS_OBJECTS && filter_errlist_objs="$filter_errlist_objs opusdec_filter opus_common"
 607 NEED_FLAC_OBJECTS && filter_errlist_objs="$filter_errlist_objs flacdec_filter"
 608 if test $HAVE_FAAD = yes; then
 609         filter_errlist_objs="$filter_errlist_objs aacdec_filter"
 610 fi
 611 if test $HAVE_MAD = yes; then
 612         filter_errlist_objs="$filter_errlist_objs mp3dec_filter"
 613 fi
 614 if test $HAVE_SAMPLERATE = yes; then
 615         filter_errlist_objs="$filter_errlist_objs resample_filter check_wav"
 616 fi
 617 filter_objs="$filter_errlist_objs"
 618
 619 AC_SUBST(filter_objs, add_dot_o($filter_objs))
 620 ########################################################################## recv
 621 recv_errlist_objs="
 622         http_recv
 623         recv_common
 624         recv
 625         time
 626         string
 627         net
 628         dccp_recv
 629         fd
 630         sched
 631         stdout
 632         udp_recv
 633         buffer_tree
 634         afh_recv
 635         afh_common
 636         wma_afh
 637         wma_common
 638         mp3_afh
 639         version
 640 "
 641 NEED_OGG_OBJECTS && recv_errlist_objs="$recv_errlist_objs ogg_afh_common"
 642 NEED_VORBIS_OBJECTS && recv_errlist_objs="$recv_errlist_objs ogg_afh"
 643 NEED_SPEEX_OBJECTS && recv_errlist_objs="$recv_errlist_objs spx_afh spx_common"
 644 NEED_OPUS_OBJECTS && recv_errlist_objs="$recv_errlist_objs opus_afh opus_common"
 645 NEED_FLAC_OBJECTS && recv_errlist_objs="$recv_errlist_objs flac_afh"
 646
 647 if test $HAVE_FAAD = yes; then
 648         recv_errlist_objs="$recv_errlist_objs aac_afh"
 649 fi
 650 recv_objs="$recv_errlist_objs"
 651 AC_SUBST(recv_objs, add_dot_o($recv_objs))
 652 ########################################################################### afh
 653 audio_format_handlers="mp3 wma"
 654 afh_errlist_objs="
 655         afh
 656         string
 657         fd
 658         mp3_afh
 659         afh_common
 660         time
 661         wma_afh
 662         wma_common
 663         version
 664 "
 665 NEED_OGG_OBJECTS && afh_errlist_objs="$afh_errlist_objs ogg_afh_common"
 666 NEED_VORBIS_OBJECTS && {
 667         afh_errlist_objs="$afh_errlist_objs ogg_afh"
 668         audio_format_handlers="$audio_format_handlers ogg"
 669 }
 670 NEED_SPEEX_OBJECTS && {
 671         afh_errlist_objs="$afh_errlist_objs spx_afh spx_common"
 672         audio_format_handlers="$audio_format_handlers spx"
 673 }
 674 NEED_OPUS_OBJECTS && {
 675         afh_errlist_objs="$afh_errlist_objs opus_afh opus_common"
 676         audio_format_handlers="$audio_format_handlers opus"
 677 }
 678 NEED_FLAC_OBJECTS && {
 679         afh_errlist_objs="$afh_errlist_objs flac_afh"
 680         audio_format_handlers="$audio_format_handlers flac"
 681 }
 682 if test $HAVE_FAAD = yes; then
 683         afh_errlist_objs="$afh_errlist_objs aac_afh"
 684         audio_format_handlers="$audio_format_handlers aac"
 685 fi
 686
 687 afh_objs="$afh_errlist_objs"
 688
 689 AC_SUBST(afh_objs, add_dot_o($afh_objs))
 690 ########################################################################## play
 691 play_errlist_objs="
 692         play
 693         fd
 694         sched
 695         buffer_tree
 696         time
 697         string
 698         net
 699         afh_recv
 700         afh_common
 701         wma_afh
 702         wma_common
 703         mp3_afh
 704         recv_common
 705         udp_recv
 706         http_recv
 707         dccp_recv
 708         filter_common
 709         fec
 710         bitstream
 711         imdct
 712         wav_filter
 713         compress_filter
 714         amp_filter
 715         prebuffer_filter
 716         fecdec_filter
 717         wmadec_filter
 718         write_common
 719         file_write
 720         version
 721         sync_filter
 722 "
 723 NEED_OGG_OBJECTS && play_errlist_objs="$play_errlist_objs ogg_afh_common"
 724 NEED_VORBIS_OBJECTS && {
 725         play_errlist_objs="$play_errlist_objs oggdec_filter ogg_afh"
 726 }
 727 NEED_SPEEX_OBJECTS && {
 728         play_errlist_objs="$play_errlist_objs spxdec_filter spx_afh spx_common"
 729 }
 730 NEED_OPUS_OBJECTS &&
 731         play_errlist_objs="$play_errlist_objs
 732                 opusdec_filter
 733                 opus_afh
 734                 opus_common
 735         "
 736 NEED_FLAC_OBJECTS && {
 737         play_errlist_objs="$play_errlist_objs flacdec_filter flac_afh"
 738 }
 739 if test $HAVE_FAAD = yes; then
 740         play_errlist_objs="$play_errlist_objs aac_afh aacdec_filter"
 741 fi
 742 if test $HAVE_MAD = yes; then
 743         play_errlist_objs="$play_errlist_objs mp3dec_filter"
 744 fi
 745 if test $HAVE_OSS = yes; then
 746         play_errlist_objs="$play_errlist_objs oss_write"
 747 fi
 748 if test $HAVE_ALSA = yes; then
 749         play_errlist_objs="$play_errlist_objs alsa_write"
 750 fi
 751 NEED_AO_OBJECTS && {
 752         play_errlist_objs="$play_errlist_objs ao_write"
 753 }
 754 if test $HAVE_READLINE = yes; then
 755         play_errlist_objs="$play_errlist_objs interactive"
 756 fi
 757 if test $HAVE_SAMPLERATE = yes; then
 758         play_errlist_objs="$play_errlist_objs resample_filter check_wav"
 759 fi
 760
 761 play_objs="$play_errlist_objs"
 762 AC_SUBST(play_objs, add_dot_o($play_objs))
 763 ######################################################################### write
 764 write_errlist_objs="
 765         write
 766         write_common
 767         file_write
 768         time
 769         fd
 770         string
 771         sched
 772         stdin
 773         buffer_tree
 774         check_wav
 775         version
 776 "
 777
 778 NEED_AO_OBJECTS && {
 779         write_errlist_objs="$write_errlist_objs ao_write"
 780 }
 781 if test $HAVE_OSS = yes; then
 782         write_errlist_objs="$write_errlist_objs oss_write"
 783 fi
 784 if test $HAVE_ALSA = yes; then
 785         write_errlist_objs="$write_errlist_objs alsa_write"
 786 fi
 787 write_objs="$write_errlist_objs"
 788 AC_SUBST(write_objs, add_dot_o($write_objs))
 789 ######################################################################## audioc
 790 audioc_errlist_objs="
 791         audioc
 792         string
 793         net
 794         fd
 795         version
 796 "
 797 if test $HAVE_READLINE = yes; then
 798         audioc_errlist_objs="$audioc_errlist_objs
 799                 buffer_tree
 800                 interactive
 801                 sched
 802                 time
 803         "
 804 fi
 805 audioc_objs="$audioc_errlist_objs"
 806 AC_SUBST(audioc_objs, add_dot_o($audioc_objs))
 807 ################################################################## status items
 808
 809 status_items="basename status num_played mtime bitrate frequency file_size
 810 status_flags format score techinfo afs_mode
 811 attributes_txt decoder_flags audiod_status play_time attributes_bitmap
 812 offset seconds_total stream_start current_time audiod_uptime image_id
 813 lyrics_id duration directory lyrics_name image_name path hash channels
 814 last_played num_chunks chunk_time amplification artist title year album
 815 comment max_chunk_size"
 816
 817 result=
 818 for i in $status_items; do
 819         result="$result SI_$(echo $i | tr 'a-z' 'A-Z'), "
 820 done
 821 AC_DEFINE_UNQUOTED(STATUS_ITEM_ENUM, [$result],
 822         [enum of all status items])
 823
 824 result=
 825 for i in $status_items; do
 826         result="$result \"$i\", "
 827 done
 828 AC_DEFINE_UNQUOTED(STATUS_ITEM_ARRAY, [$result],
 829         [char * array of all status items])
 830
 831 AC_DEFINE_UNQUOTED(AUDIO_FORMAT_HANDLERS, "$audio_format_handlers",
 832         [formats supported by para_server and para_afh])
 833
 834 AC_SUBST(executables)
 835
 836 AC_OUTPUT
 837 AC_MSG_NOTICE([
 838 paraslash configuration:
 839 ~~~~~~~~~~~~~~~~~~~~~~~~
 840 crypto lib: ${CRYPTOLIB:-[none]}
 841 unix socket credentials: $have_ucred
 842 readline (interactive CLIs): $HAVE_READLINE
 843 id3 version 2 support: $HAVE_ID3TAG
 844 faad: $HAVE_FAAD
 845 audio format handlers: $audio_format_handlers
 846
 847 para_server: $build_server
 848 para_gui: $build_gui
 849 para_mixer: $build_mixer
 850 para_client: $build_client
 851 para_audiod: $build_audiod
 852 ])