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([LIB_ARG_WITH], [
  10         AC_ARG_WITH($1-headers, [AS_HELP_STRING(--with-$1-headers=dir,
  11                 [look for $1 headers in dir])])
  12         AC_ARG_WITH($1-libs, [AS_HELP_STRING(--with-$1-libs=dir,
  13                 [look for $1 libraries in dir])])
  14         if test -n "$with_$1_headers"; then
  15                 $1_cppflags="-I$with_$1_headers"
  16                 CPPFLAGS="$CPPFLAGS $$1_cppflags"
  17         fi
  18         if test -n "$with_$1_libs"; then
  19                 $1_ldflags="-L$with_$1_libs $2"
  20         else
  21                 $1_ldflags="$2"
  22         fi
  23         LDFLAGS="$LDFLAGS $$1_ldflags"
  24 ])
  25
  26 AC_DEFUN([STASH_FLAGS], [
  27         OLD_CPPFLAGS="$CPPFLAGS"
  28         OLD_LDFLAGS="$LDFLAGS"
  29         OLD_LIBS="$LIBS"
  30 ])
  31
  32 AC_DEFUN([UNSTASH_FLAGS], [
  33         CPPFLAGS="$OLD_CPPFLAGS"
  34         LDFLAGS="$OLD_LDFLAGS"
  35         LIBS="$OLD_LIBS"
  36 ])
  37 AC_DEFUN([LIB_SUBST_FLAGS], [
  38         if test "$HAVE_[]m4_toupper([$1])" = 'yes'; then
  39                 AC_DEFINE(HAVE_[]m4_toupper([$1]), 1,
  40                         define to 1 to turn on $1 support)
  41         else
  42                 $1_cppflags=
  43                 $1_ldflags=
  44         fi
  45         AC_SUBST(HAVE_[]m4_toupper([$1]))
  46         AC_SUBST($1_cppflags)
  47         AC_SUBST($1_ldflags)
  48 ])
  49 AC_DEFUN([REQUIRE_EXECUTABLE], [
  50         AC_PATH_PROG(m4_toupper([$1]), [$1])
  51         test -z "$m4_toupper([$1])" && AC_MSG_ERROR(
  52                 [$1 is required to build this package])
  53 ])
  54
  55 AC_USE_SYSTEM_EXTENSIONS
  56 AC_C_BIGENDIAN()
  57 AC_PROG_CC
  58 AC_PROG_CPP
  59
  60 REQUIRE_EXECUTABLE([bison])
  61 REQUIRE_EXECUTABLE([flex])
  62 REQUIRE_EXECUTABLE([m4])
  63
  64 executables="recv filter audioc write afh play"
  65 ########################################################################### osl
  66 STASH_FLAGS
  67 LIB_ARG_WITH([osl], [-losl])
  68 HAVE_OSL=yes
  69 AC_CHECK_HEADER(osl.h, [], [HAVE_OSL=no])
  70 AC_CHECK_LIB([osl], [osl_open_table], [], [HAVE_OSL=no])
  71 LIB_SUBST_FLAGS(osl)
  72 UNSTASH_FLAGS
  73 ######################################################################## lopsub
  74 HAVE_LOPSUB=yes
  75 AC_PATH_PROG([LOPSUBGEN], [lopsubgen])
  76 test -z "$LOPSUBGEN" && HAVE_LOPSUB=no
  77 STASH_FLAGS
  78 LIB_ARG_WITH([lopsub], [-llopsub])
  79 AC_CHECK_HEADER(lopsub.h, [], [HAVE_LOPSUB=no])
  80 AC_CHECK_LIB([lopsub], [lls_merge], [], [HAVE_LOPSUB=no])
  81 if test $HAVE_LOPSUB = no; then AC_MSG_ERROR([
  82         The lopsub library is required to build this software, but
  83         the above checks indicate it is not installed on your system.
  84         Run the following command to download a copy.
  85                 git clone git://git.tuebingen.mpg.de/lopsub.git
  86         Install the library, then run this configure script again.
  87 ])
  88 fi
  89 LIB_SUBST_FLAGS([lopsub])
  90 UNSTASH_FLAGS
  91 ######################################################################## openssl
  92 STASH_FLAGS
  93 HAVE_OPENSSL=yes
  94 LIB_ARG_WITH([openssl], [-lssl -lcrypto])
  95 AC_CHECK_HEADER(openssl/ssl.h, [], [HAVE_OPENSSL=no])
  96 AC_CHECK_LIB([crypto], [RAND_bytes], [], [HAVE_OPENSSL=no])
  97 LIB_SUBST_FLAGS(openssl)
  98 if test $HAVE_OPENSSL = yes; then
  99         HAVE_RSA_SET0_KEY=yes
 100         AC_CHECK_DECL([RSA_set0_key], [], [], [#include <openssl/rsa.h>])
 101         AC_CHECK_LIB([crypto], [RSA_set0_key], [], [])
 102         if test "$ac_cv_have_decl_RSA_set0_key" != "$ac_cv_lib_crypto_RSA_set0_key"; then
 103                 AC_MSG_ERROR([openssl header/library mismatch])
 104         fi
 105         test "$ac_cv_have_decl_RSA_set0_key" = yes &&
 106                 AC_DEFINE([HAVE_RSA_SET0_KEY], [1], [openssl >= 1.1])
 107 fi
 108 UNSTASH_FLAGS
 109 ######################################################################### gcrypt
 110 STASH_FLAGS
 111 HAVE_GCRYPT=yes
 112 LIB_ARG_WITH([gcrypt], [-lgcrypt])
 113 AC_CHECK_HEADER(gcrypt.h, [], [HAVE_GCRYPT=no])
 114 AC_CHECK_LIB([gcrypt], [gcry_randomize], [], [HAVE_GCRYPT=no])
 115 LIB_SUBST_FLAGS(gcrypt)
 116 UNSTASH_FLAGS
 117 ######################################################################### crypto
 118 AC_ARG_ENABLE(cryptolib, [AS_HELP_STRING(--enable-cryptolib=lib, [
 119         Force using crypto library "lib". This package requires either
 120         openssl or libgcrypt being installed. Possible values for "lib"
 121         are thus "openssl" and "gcrypt". If this option is not given,
 122         openssl is tried first. If openssl was not found, gcrypt is
 123         tried next.])])
 124
 125 CRYPTOLIB="$enable_cryptolib"
 126 case "$enable_cryptolib" in
 127 "openssl")
 128         test $HAVE_OPENSSL = no && AC_MSG_ERROR(openssl not found)
 129         crypto_ldflags="$openssl_ldflags"
 130         ;;
 131 "gcrypt")
 132         test $HAVE_GCRYPT = no && AC_MSG_ERROR(gcrypt not found)
 133         crypto_ldflags="$gcrypt_ldflags"
 134         ;;
 135 "")
 136         crypto_ldflags=
 137         if test $HAVE_GCRYPT = yes; then
 138                 CRYPTOLIB=gcrypt
 139                 crypto_ldflags="$gcrypt_ldflags"
 140         fi
 141         if test $HAVE_OPENSSL = yes; then
 142                 CRYPTOLIB=openssl
 143                 crypto_ldflags="$openssl_ldflags"
 144         fi
 145         ;;
 146 *)
 147         AC_MSG_ERROR([invalid value "$enable_cryptolib" for --enable-cryptolib])
 148         ;;
 149 esac
 150 AC_SUBST(crypto_ldflags)
 151 ########################################################################## iconv
 152 STASH_FLAGS
 153 LIBS=
 154 AC_SEARCH_LIBS([libiconv_open], [iconv],
 155         [iconv_ldflags="$LIBS"],
 156         []
 157 )
 158 AC_SUBST(iconv_ldflags)
 159 AC_MSG_CHECKING([whether iconv needs const char ** cast])
 160 AC_COMPILE_IFELSE([
 161         AC_LANG_PROGRAM([
 162                 #include <iconv.h>
 163         ],[
 164                 size_t iconv(iconv_t cd, const char **inbuf,
 165                         size_t *inbytesleft, char **outbuf,
 166                         size_t *outbytesleft);
 167         ])
 168 ],
 169         [cast='(const char **)'; msg=yes],
 170         [cast=; msg=no]
 171 )
 172 AC_DEFINE_UNQUOTED(ICONV_CAST, $cast, [cast for second arg to iconv()])
 173 AC_MSG_RESULT($msg)
 174 UNSTASH_FLAGS
 175 ########################################################################### ucred
 176 AC_CHECK_TYPE([struct ucred], [
 177         AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
 178 ], [], [
 179         #include <sys/types.h>
 180         #include <sys/socket.h>
 181 ])
 182 ################################################################### FNM_EXTMATCH
 183 AC_MSG_CHECKING(for extended wildcard pattern matching)
 184 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
 185         #include <fnmatch.h>
 186 ]], [[
 187         unsigned n = FNM_EXTMATCH;
 188 ]])], [have_fnm_extmatch=yes], [have_fnm_extmatch=no])
 189 AC_MSG_RESULT($have_fnm_extmatch)
 190 if test $have_fnm_extmatch = yes; then
 191         AC_DEFINE(HAVE_FNM_EXTMATCH, 1, define to 1 if FNM_EXTMATCH is defined)
 192 fi
 193 ########################################################################### curses
 194 STASH_FLAGS
 195 LIB_ARG_WITH([curses], [])
 196 HAVE_CURSES=yes
 197 AC_CHECK_HEADER(curses.h, [], [HAVE_CURSES=no])
 198 AC_SEARCH_LIBS([initscr], [ncursesw curses], [], [HAVE_CURSES=no])
 199 curses_ldflags="$curses_ldflags $LIBS"
 200 LIB_SUBST_FLAGS(curses)
 201 UNSTASH_FLAGS
 202 ########################################################################### ip_mreqn
 203 AC_CHECK_TYPE([struct ip_mreqn], [
 204         AC_DEFINE(HAVE_IP_MREQN, 1, define to 1 if you have struct ip_mreqn)
 205 ], [], [
 206         #include <netdb.h>
 207         #include <net/if.h>
 208 ])
 209 ########################################################################### ogg
 210 STASH_FLAGS
 211 LIB_ARG_WITH([ogg], [-logg])
 212 HAVE_OGG=yes
 213 AC_CHECK_HEADERS([ogg/ogg.h], [], [HAVE_OGG=no])
 214 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [HAVE_OGG=no])
 215 AC_CHECK_LIB([ogg], [ogg_stream_flush_fill], [
 216         AC_DEFINE(HAVE_OGG_STREAM_FLUSH_FILL, 1, [libogg >= 1.3.0])])
 217 LIB_SUBST_FLAGS(ogg)
 218 UNSTASH_FLAGS
 219 ######################################################################### vorbis
 220 STASH_FLAGS
 221 LIB_ARG_WITH([vorbis], [-lvorbis -lvorbisfile])
 222 HAVE_VORBIS=yes
 223 AC_CHECK_HEADERS([vorbis/codec.h], [], [HAVE_VORBIS=no])
 224 AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [HAVE_VORBIS=no])
 225 LIB_SUBST_FLAGS(vorbis)
 226 UNSTASH_FLAGS
 227 ######################################################################### speex
 228 STASH_FLAGS
 229 LIB_ARG_WITH([speex], [-lspeex])
 230 HAVE_SPEEX=yes
 231 AC_CHECK_HEADERS([speex/speex.h], [], [HAVE_SPEEX=no])
 232 AC_CHECK_LIB([speex], [speex_decoder_init], [], [HAVE_SPEEX=no])
 233 LIB_SUBST_FLAGS(speex)
 234 UNSTASH_FLAGS
 235 ######################################################################### opus
 236 STASH_FLAGS
 237 LIB_ARG_WITH([opus], [-lopus])
 238 HAVE_OPUS=yes
 239 AC_CHECK_HEADERS([opus/opus.h], [], [HAVE_OPUS=no])
 240 AC_CHECK_LIB([opus], [opus_multistream_decode], [], [HAVE_OPUS=no])
 241 LIB_SUBST_FLAGS(opus)
 242 UNSTASH_FLAGS
 243 ########################################################################### flac
 244 STASH_FLAGS
 245 LIB_ARG_WITH([flac], [-lFLAC -lm])
 246 HAVE_FLAC=yes
 247 AC_CHECK_HEADER(FLAC/stream_decoder.h, [], HAVE_FLAC=no)
 248 AC_CHECK_LIB([FLAC], [FLAC__stream_decoder_init_file], [], HAVE_FLAC=no)
 249 LIB_SUBST_FLAGS(flac)
 250 UNSTASH_FLAGS
 251
 252 # some helper functions for codecs which use the ogg container format
 253 AC_DEFUN([NEED_OGG_OBJECTS], [{
 254         test "$HAVE_OGG" = 'yes' -a \( \
 255                  "$HAVE_VORBIS" = 'yes' \
 256                 -o "$HAVE_SPEEX" = 'yes' \
 257                 -o "$HAVE_OPUS" = 'yes' \
 258                 -o "$HAVE_FLAC" = 'yes' \
 259         \)
 260 }])
 261 AC_DEFUN([NEED_VORBIS_OBJECTS], [{
 262         test "$HAVE_OGG" = 'yes' -a "$HAVE_VORBIS" = 'yes'
 263 }])
 264 AC_DEFUN([NEED_SPEEX_OBJECTS], [{
 265         test "$HAVE_OGG" = 'yes' -a "$HAVE_SPEEX" = 'yes'
 266 }])
 267 AC_DEFUN([NEED_OPUS_OBJECTS], [{
 268         test "$HAVE_OGG" = 'yes' -a "$HAVE_OPUS" = 'yes'
 269 }])
 270 AC_DEFUN([NEED_FLAC_OBJECTS], [{
 271         test "$HAVE_OGG" = 'yes' -a "$HAVE_FLAC" = 'yes'
 272 }])
 273 ########################################################################### faad
 274 STASH_FLAGS
 275 LIB_ARG_WITH([faad], [-lfaad -lmp4ff])
 276 HAVE_FAAD=yes
 277 AC_CHECK_HEADER(neaacdec.h, [], HAVE_FAAD=no)
 278 AC_CHECK_HEADER(mp4ff.h, [], HAVE_FAAD=no)
 279 AC_CHECK_LIB([faad], [NeAACDecOpen], [], HAVE_FAAD=no)
 280 AC_CHECK_LIB([mp4ff], [mp4ff_meta_get_artist], [], HAVE_FAAD=no)
 281 LIB_SUBST_FLAGS(faad)
 282 UNSTASH_FLAGS
 283 ########################################################################### mad
 284 STASH_FLAGS
 285 LIB_ARG_WITH([mad], [-lmad])
 286 HAVE_MAD=yes
 287 AC_CHECK_HEADER(mad.h, [], HAVE_MAD=no)
 288 AC_CHECK_LIB([mad], [mad_stream_init], [], HAVE_MAD=no)
 289 LIB_SUBST_FLAGS(mad)
 290 UNSTASH_FLAGS
 291 ###################################################################### libid3tag
 292 STASH_FLAGS
 293 LIB_ARG_WITH([id3tag], [-lid3tag -lz])
 294 HAVE_ID3TAG=yes
 295 AC_CHECK_HEADER(id3tag.h, [], HAVE_ID3TAG=no)
 296 AC_CHECK_LIB([id3tag], [id3_file_fdopen], [], HAVE_ID3TAG=no)
 297 LIB_SUBST_FLAGS(id3tag)
 298 UNSTASH_FLAGS
 299 ########################################################################### oss
 300 STASH_FLAGS
 301 LIB_ARG_WITH([oss], [])
 302 AC_CHECK_HEADER(sys/soundcard.h, [HAVE_OSS=yes], [HAVE_OSS=no])
 303 AC_CHECK_LIB(ossaudio, _oss_ioctl, [oss_ldflags="$oss_ldflags -lossaudio"], [])
 304 LIB_SUBST_FLAGS(oss)
 305 UNSTASH_FLAGS
 306 ########################################################################### alsa
 307 STASH_FLAGS
 308 LIB_ARG_WITH([alsa], [-lasound])
 309 HAVE_ALSA=yes
 310 AC_CHECK_HEADER(alsa/asoundlib.h, [], HAVE_ALSA=no)
 311 AC_CHECK_LIB([asound], [snd_pcm_open], [], HAVE_ALSA=no)
 312 LIB_SUBST_FLAGS(alsa)
 313 UNSTASH_FLAGS
 314 ######################################################################### pthread
 315 STASH_FLAGS
 316 LIB_ARG_WITH([pthread], [-lpthread])
 317 HAVE_PTHREAD=yes
 318 AC_CHECK_HEADER(pthread.h, [], HAVE_PTHREAD=no)
 319 AC_CHECK_LIB([pthread], [pthread_create], [], HAVE_PTHREAD=no)
 320 LIB_SUBST_FLAGS(pthread)
 321 UNSTASH_FLAGS
 322 ########################################################################### libao
 323 STASH_FLAGS
 324 LIB_ARG_WITH([ao], [-lao])
 325 HAVE_AO=yes
 326 AC_CHECK_HEADER(ao/ao.h, [], HAVE_AO=no)
 327 AC_CHECK_LIB([ao], [ao_initialize], [], HAVE_AO=no)
 328 LIB_SUBST_FLAGS(ao)
 329 UNSTASH_FLAGS
 330 AC_DEFUN([NEED_AO_OBJECTS], [{ test $HAVE_AO = yes -a $HAVE_PTHREAD = yes; }])
 331 ######################################################################## readline
 332 STASH_FLAGS
 333 AC_SEARCH_LIBS([tgetent], [tinfo curses terminfo termcap])
 334 LIB_ARG_WITH([readline], [-lreadline $LIBS])
 335 HAVE_READLINE=yes
 336 AC_CHECK_HEADER([readline/readline.h], [], [HAVE_READLINE=no])
 337 AC_CHECK_LIB([readline], [rl_free_keymap], [], HAVE_READLINE=no)
 338 AC_CHECK_DECL(
 339         [rl_free_keymap],
 340         [AC_DEFINE(RL_FREE_KEYMAP_DECLARED, 1, readline >= 6.3)],
 341         [],
 342         [
 343                 #include <stdio.h>
 344                 #include <readline/readline.h>
 345         ]
 346 )
 347 LIB_SUBST_FLAGS(readline)
 348 UNSTASH_FLAGS
 349 ############################################################# libsamplerate
 350 STASH_FLAGS
 351 LIB_ARG_WITH([samplerate], [-lsamplerate])
 352 HAVE_SAMPLERATE=yes
 353 AC_CHECK_HEADER(samplerate.h, [], HAVE_SAMPLERATE=no)
 354 AC_CHECK_LIB([samplerate], [src_process], [], HAVE_SAMPLERATE=no)
 355 LIB_SUBST_FLAGS(samplerate)
 356 UNSTASH_FLAGS
 357 ######################################################################### server
 358 if test -n "$CRYPTOLIB" && test $HAVE_OSL = yes && test -n "$BISON" && \
 359                 test -n "$FLEX"; then
 360         build_server="yes"
 361         executables="$executables server"
 362         server_errlist_objs="
 363                 server
 364                 afh_common
 365                 mp3_afh
 366                 vss
 367                 command
 368                 net
 369                 string
 370                 signal
 371                 time
 372                 daemon
 373                 http_send
 374                 close_on_fork
 375                 mm
 376                 crypt_common
 377                 base64
 378                 ipc
 379                 dccp_send
 380                 fd
 381                 user_list
 382                 chunk_queue
 383                 afs
 384                 aft
 385                 mood
 386                 mp
 387                 score
 388                 attribute
 389                 blob
 390                 playlist
 391                 sched
 392                 acl
 393                 send_common
 394                 udp_send
 395                 color
 396                 fec
 397                 wma_afh
 398                 wma_common
 399                 sideband
 400                 version
 401                 lsu
 402         "
 403         if test "$CRYPTOLIB" = openssl; then
 404                 server_errlist_objs="$server_errlist_objs openssl"
 405         else
 406                 server_errlist_objs="$server_errlist_objs gcrypt"
 407         fi
 408         NEED_OGG_OBJECTS() && server_errlist_objs="$server_errlist_objs ogg_afh_common"
 409         NEED_VORBIS_OBJECTS() && server_errlist_objs="$server_errlist_objs ogg_afh"
 410         NEED_SPEEX_OBJECTS() && server_errlist_objs="$server_errlist_objs spx_afh spx_common"
 411         NEED_OPUS_OBJECTS() && server_errlist_objs="$server_errlist_objs opus_afh opus_common"
 412         NEED_FLAC_OBJECTS && server_errlist_objs="$server_errlist_objs flac_afh"
 413         if test $HAVE_FAAD = yes; then
 414                 server_errlist_objs="$server_errlist_objs aac_afh"
 415         fi
 416         server_objs="$server_errlist_objs"
 417         AC_SUBST(server_objs, add_dot_o($server_objs))
 418 else
 419         build_server="no"
 420 fi
 421 ############################################################# client
 422 if test -n "$CRYPTOLIB"; then
 423         build_client="yes"
 424         executables="$executables client"
 425         client_errlist_objs="
 426                 client
 427                 net
 428                 string
 429                 fd
 430                 lsu
 431                 sched
 432                 stdin
 433                 stdout
 434                 time
 435                 sideband
 436                 client_common
 437                 buffer_tree
 438                 crypt_common
 439                 base64
 440                 version
 441         "
 442         if test "$CRYPTOLIB" = openssl; then
 443                 client_errlist_objs="$client_errlist_objs openssl"
 444         else
 445                 client_errlist_objs="$client_errlist_objs gcrypt"
 446         fi
 447         if test $HAVE_READLINE = yes; then
 448                 client_errlist_objs="$client_errlist_objs interactive"
 449         fi
 450         client_objs="$client_errlist_objs"
 451         AC_SUBST(client_objs, add_dot_o($client_errlist_objs))
 452 else
 453         build_client="no"
 454 fi
 455 ############################################################# audiod
 456 if test -n "$CRYPTOLIB"; then
 457         build_audiod="yes"
 458         executables="$executables audiod"
 459         audiod_audio_formats="wma"
 460         audiod_errlist_objs="$audiod_errlist_objs
 461                 audiod
 462                 signal
 463                 string
 464                 daemon
 465                 stat
 466                 net
 467                 crypt_common
 468                 base64
 469                 sideband
 470                 time
 471                 grab_client
 472                 filter_common
 473                 wav_filter
 474                 compress_filter
 475                 amp_filter
 476                 http_recv
 477                 dccp_recv
 478                 recv_common
 479                 fd
 480                 sched
 481                 write_common
 482                 file_write
 483                 audiod_command
 484                 fecdec_filter
 485                 client_common
 486                 udp_recv
 487                 color
 488                 fec
 489                 prebuffer_filter
 490                 version
 491                 bitstream
 492                 imdct
 493                 wma_common
 494                 wmadec_filter
 495                 buffer_tree
 496                 sync_filter
 497                 lsu
 498         "
 499         if test "$CRYPTOLIB" = openssl; then
 500                 audiod_errlist_objs="$audiod_errlist_objs openssl"
 501         else
 502                 audiod_errlist_objs="$audiod_errlist_objs gcrypt"
 503         fi
 504         NEED_VORBIS_OBJECTS && {
 505                 audiod_errlist_objs="$audiod_errlist_objs oggdec_filter"
 506                 audiod_audio_formats="$audiod_audio_formats ogg"
 507         }
 508         NEED_SPEEX_OBJECTS && {
 509                 audiod_errlist_objs="$audiod_errlist_objs spxdec_filter spx_common"
 510                 audiod_audio_formats="$audiod_audio_formats spx"
 511         }
 512         NEED_OPUS_OBJECTS && {
 513                 audiod_errlist_objs="$audiod_errlist_objs opusdec_filter opus_common"
 514                 audiod_audio_formats="$audiod_audio_formats opus"
 515         }
 516         NEED_FLAC_OBJECTS && {
 517                 audiod_errlist_objs="$audiod_errlist_objs flacdec_filter"
 518                 audiod_audio_formats="$audiod_audio_formats flac"
 519         }
 520         if test $HAVE_FAAD = yes; then
 521                 audiod_errlist_objs="$audiod_errlist_objs aacdec_filter"
 522                 audiod_audio_formats="$audiod_audio_formats aac"
 523         fi
 524         if test $HAVE_MAD = yes; then
 525                 audiod_audio_formats="$audiod_audio_formats mp3"
 526                 audiod_errlist_objs="$audiod_errlist_objs mp3dec_filter"
 527         fi
 528         if test $HAVE_OSS = yes; then
 529                 audiod_errlist_objs="$audiod_errlist_objs oss_write"
 530         fi
 531         if test $HAVE_ALSA = yes; then
 532                 audiod_errlist_objs="$audiod_errlist_objs alsa_write"
 533         fi
 534         NEED_AO_OBJECTS && {
 535                 audiod_errlist_objs="$audiod_errlist_objs ao_write"
 536         }
 537         if test $HAVE_SAMPLERATE = yes; then
 538                 audiod_errlist_objs="$audiod_errlist_objs resample_filter check_wav"
 539         fi
 540         audiod_objs="$audiod_errlist_objs"
 541         AC_SUBST(audiod_objs, add_dot_o($audiod_objs))
 542
 543         enum="$(for i in $audiod_audio_formats; do printf "AUDIO_FORMAT_${i}, " | tr '[a-z]' '[A-Z]'; done)"
 544         AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMATS_ENUM, $enum NUM_AUDIO_FORMATS,
 545                 enum of audio formats supported by audiod)
 546         names="$(for i in $audiod_audio_formats; do printf \"$i\",' ' ; done)"
 547         AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMAT_ARRAY, $names, array of audio formats supported by audiod)
 548 else
 549         build_audiod="no"
 550 fi
 551 ########################################################################### mixer
 552 if test $HAVE_OSS = yes -o $HAVE_ALSA = yes; then
 553         build_mixer="yes"
 554         executables="$executables mixer"
 555         mixer_errlist_objs="mixer exec string fd lsu version"
 556         if test $HAVE_OSS = yes; then
 557                 mixer_errlist_objs="$mixer_errlist_objs oss_mix"
 558         fi
 559         if test $HAVE_ALSA = yes; then
 560                 mixer_errlist_objs="$mixer_errlist_objs alsa_mix"
 561         fi
 562         mixer_objs="$mixer_errlist_objs"
 563         AC_SUBST(mixer_objs, add_dot_o($mixer_objs))
 564 else
 565         build_mixer="no"
 566         AC_MSG_WARN([no mixer support])
 567 fi
 568 ########################################################################### gui
 569 if test $HAVE_CURSES = yes; then
 570         build_gui="yes"
 571         executables="$executables gui"
 572         gui_errlist_objs="
 573                 exec
 574                 signal
 575                 string
 576                 stat
 577                 ringbuffer
 578                 fd
 579                 gui
 580                 gui_theme
 581                 lsu
 582                 time
 583                 sched
 584                 version
 585         "
 586         gui_objs="$gui_errlist_objs"
 587         AC_SUBST(gui_objs, add_dot_o($gui_objs))
 588 else
 589         build_gui="no"
 590         AC_MSG_WARN([no curses lib, cannot build para_gui])
 591 fi
 592 ######################################################################## filter
 593 filter_errlist_objs="
 594         filter_common
 595         wav_filter
 596         compress_filter
 597         filter
 598         string
 599         stdin
 600         stdout
 601         sched
 602         fd
 603         amp_filter
 604         fecdec_filter
 605         fec
 606         lsu
 607         version
 608         prebuffer_filter
 609         time
 610         bitstream
 611         imdct
 612         wma_common
 613         wmadec_filter
 614         buffer_tree
 615         net
 616         sync_filter
 617 "
 618 NEED_VORBIS_OBJECTS && filter_errlist_objs="$filter_errlist_objs oggdec_filter"
 619 NEED_SPEEX_OBJECTS && filter_errlist_objs="$filter_errlist_objs spxdec_filter spx_common"
 620 NEED_OPUS_OBJECTS && filter_errlist_objs="$filter_errlist_objs opusdec_filter opus_common"
 621 NEED_FLAC_OBJECTS && filter_errlist_objs="$filter_errlist_objs flacdec_filter"
 622 if test $HAVE_FAAD = yes; then
 623         filter_errlist_objs="$filter_errlist_objs aacdec_filter"
 624 fi
 625 if test $HAVE_MAD = yes; then
 626         filter_errlist_objs="$filter_errlist_objs mp3dec_filter"
 627 fi
 628 if test $HAVE_SAMPLERATE = yes; then
 629         filter_errlist_objs="$filter_errlist_objs resample_filter check_wav"
 630 fi
 631 filter_objs="$filter_errlist_objs"
 632
 633 AC_SUBST(filter_objs, add_dot_o($filter_objs))
 634 ########################################################################## recv
 635 recv_errlist_objs="
 636         http_recv
 637         recv_common
 638         recv
 639         time
 640         string
 641         net
 642         dccp_recv
 643         fd
 644         sched
 645         stdout
 646         udp_recv
 647         buffer_tree
 648         afh_recv
 649         afh_common
 650         wma_afh
 651         wma_common
 652         mp3_afh
 653         version
 654 "
 655 NEED_OGG_OBJECTS && recv_errlist_objs="$recv_errlist_objs ogg_afh_common"
 656 NEED_VORBIS_OBJECTS && recv_errlist_objs="$recv_errlist_objs ogg_afh"
 657 NEED_SPEEX_OBJECTS && recv_errlist_objs="$recv_errlist_objs spx_afh spx_common"
 658 NEED_OPUS_OBJECTS && recv_errlist_objs="$recv_errlist_objs opus_afh opus_common"
 659 NEED_FLAC_OBJECTS && recv_errlist_objs="$recv_errlist_objs flac_afh"
 660
 661 if test $HAVE_FAAD = yes; then
 662         recv_errlist_objs="$recv_errlist_objs aac_afh"
 663 fi
 664 recv_objs="$recv_errlist_objs"
 665 AC_SUBST(recv_objs, add_dot_o($recv_objs))
 666 ########################################################################### afh
 667 audio_format_handlers="mp3 wma"
 668 afh_errlist_objs="
 669         afh
 670         string
 671         fd
 672         mp3_afh
 673         afh_common
 674         time
 675         wma_afh
 676         wma_common
 677         version
 678 "
 679 NEED_OGG_OBJECTS && afh_errlist_objs="$afh_errlist_objs ogg_afh_common"
 680 NEED_VORBIS_OBJECTS && {
 681         afh_errlist_objs="$afh_errlist_objs ogg_afh"
 682         audio_format_handlers="$audio_format_handlers ogg"
 683 }
 684 NEED_SPEEX_OBJECTS && {
 685         afh_errlist_objs="$afh_errlist_objs spx_afh spx_common"
 686         audio_format_handlers="$audio_format_handlers spx"
 687 }
 688 NEED_OPUS_OBJECTS && {
 689         afh_errlist_objs="$afh_errlist_objs opus_afh opus_common"
 690         audio_format_handlers="$audio_format_handlers opus"
 691 }
 692 NEED_FLAC_OBJECTS && {
 693         afh_errlist_objs="$afh_errlist_objs flac_afh"
 694         audio_format_handlers="$audio_format_handlers flac"
 695 }
 696 if test $HAVE_FAAD = yes; then
 697         afh_errlist_objs="$afh_errlist_objs aac_afh"
 698         audio_format_handlers="$audio_format_handlers aac"
 699 fi
 700
 701 afh_objs="$afh_errlist_objs"
 702
 703 AC_SUBST(afh_objs, add_dot_o($afh_objs))
 704 ########################################################################## play
 705 play_errlist_objs="
 706         play
 707         fd
 708         sched
 709         buffer_tree
 710         time
 711         string
 712         net
 713         afh_recv
 714         afh_common
 715         wma_afh
 716         wma_common
 717         mp3_afh
 718         recv_common
 719         udp_recv
 720         http_recv
 721         dccp_recv
 722         filter_common
 723         fec
 724         bitstream
 725         imdct
 726         wav_filter
 727         compress_filter
 728         amp_filter
 729         prebuffer_filter
 730         fecdec_filter
 731         wmadec_filter
 732         write_common
 733         file_write
 734         version
 735         sync_filter
 736         lsu
 737 "
 738 NEED_OGG_OBJECTS && play_errlist_objs="$play_errlist_objs ogg_afh_common"
 739 NEED_VORBIS_OBJECTS && {
 740         play_errlist_objs="$play_errlist_objs oggdec_filter ogg_afh"
 741 }
 742 NEED_SPEEX_OBJECTS && {
 743         play_errlist_objs="$play_errlist_objs spxdec_filter spx_afh spx_common"
 744 }
 745 NEED_OPUS_OBJECTS &&
 746         play_errlist_objs="$play_errlist_objs
 747                 opusdec_filter
 748                 opus_afh
 749                 opus_common
 750         "
 751 NEED_FLAC_OBJECTS && {
 752         play_errlist_objs="$play_errlist_objs flacdec_filter flac_afh"
 753 }
 754 if test $HAVE_FAAD = yes; then
 755         play_errlist_objs="$play_errlist_objs aac_afh aacdec_filter"
 756 fi
 757 if test $HAVE_MAD = yes; then
 758         play_errlist_objs="$play_errlist_objs mp3dec_filter"
 759 fi
 760 if test $HAVE_OSS = yes; then
 761         play_errlist_objs="$play_errlist_objs oss_write"
 762 fi
 763 if test $HAVE_ALSA = yes; then
 764         play_errlist_objs="$play_errlist_objs alsa_write"
 765 fi
 766 NEED_AO_OBJECTS && {
 767         play_errlist_objs="$play_errlist_objs ao_write"
 768 }
 769 if test $HAVE_READLINE = yes; then
 770         play_errlist_objs="$play_errlist_objs interactive"
 771 fi
 772 if test $HAVE_SAMPLERATE = yes; then
 773         play_errlist_objs="$play_errlist_objs resample_filter check_wav"
 774 fi
 775
 776 play_objs="$play_errlist_objs"
 777 AC_SUBST(play_objs, add_dot_o($play_objs))
 778 ######################################################################### write
 779 write_errlist_objs="
 780         write
 781         write_common
 782         file_write
 783         time
 784         fd
 785         string
 786         sched
 787         stdin
 788         buffer_tree
 789         check_wav
 790         version
 791 "
 792
 793 NEED_AO_OBJECTS && {
 794         write_errlist_objs="$write_errlist_objs ao_write"
 795 }
 796 if test $HAVE_OSS = yes; then
 797         write_errlist_objs="$write_errlist_objs oss_write"
 798 fi
 799 if test $HAVE_ALSA = yes; then
 800         write_errlist_objs="$write_errlist_objs alsa_write"
 801 fi
 802 write_objs="$write_errlist_objs"
 803 AC_SUBST(write_objs, add_dot_o($write_objs))
 804 ######################################################################## audioc
 805 audioc_errlist_objs="
 806         audioc
 807         string
 808         lsu
 809         net
 810         fd
 811         version
 812 "
 813 if test $HAVE_READLINE = yes; then
 814         audioc_errlist_objs="$audioc_errlist_objs
 815                 buffer_tree
 816                 interactive
 817                 sched
 818                 time
 819         "
 820 fi
 821 audioc_objs="$audioc_errlist_objs"
 822 AC_SUBST(audioc_objs, add_dot_o($audioc_objs))
 823
 824 AC_DEFINE_UNQUOTED(AUDIO_FORMAT_HANDLERS, "$audio_format_handlers",
 825         [formats supported by para_server and para_afh])
 826 AC_SUBST(executables)
 827
 828 AC_OUTPUT
 829 AC_MSG_NOTICE([
 830 paraslash configuration:
 831 ~~~~~~~~~~~~~~~~~~~~~~~~
 832 crypto lib: ${CRYPTOLIB:-[none]}
 833 unix socket credentials: $have_ucred
 834 readline (interactive CLIs): $HAVE_READLINE
 835 id3 version 2 support: $HAVE_ID3TAG
 836 faad: $HAVE_FAAD
 837 audio format handlers: $audio_format_handlers
 838
 839 para_server: $build_server
 840 para_gui: $build_gui
 841 para_mixer: $build_mixer
 842 para_client: $build_client
 843 para_audiod: $build_audiod
 844 ])