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