configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.60)
   5
   6
   7 AC_INIT(paraslash, [git], maan@systemlinux.org)
   8 AC_CONFIG_HEADER([config.h])
   9
  10 AC_PATH_PROG(UNAMEPATH, uname, no)
  11 if test "$UNAMEPATH" = "no"; then
  12         AC_MSG_ERROR(unable to determine system type)
  13 fi
  14 AC_MSG_CHECKING(os type)
  15 OSTYPE="`$UNAMEPATH -s`"
  16 AC_MSG_RESULT("$OSTYPE")
  17
  18 AC_C_BIGENDIAN()
  19
  20 AC_PROG_CC
  21 AC_PROG_CPP
  22 AC_PROG_INSTALL
  23
  24
  25 AC_HEADER_DIRENT
  26 AC_HEADER_STDC
  27 AC_HEADER_SYS_WAIT
  28 AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h limits.h netdb.h netinet/in.h \
  29         stdlib.h string.h sys/socket.h sys/time.h sys/timeb.h sys/un.h \
  30         sys/ipc.h unistd.h utime.h stddef.h],
  31         [], [AC_MSG_ERROR([$ac_header not found])])
  32
  33 AC_CHECK_HEADER(linux/soundcard.h, [extras="$extras para_fade"],
  34         [AC_MSG_WARN([linux/soundcard.h not found, cannot build para_fade])])
  35
  36 # Checks for typedefs, structures, and compiler characteristics.
  37 AC_C_CONST
  38 AC_C_INLINE
  39 AC_TYPE_OFF_T
  40 AC_TYPE_PID_T
  41 AC_TYPE_SIZE_T
  42 AC_HEADER_TIME
  43 AC_STRUCT_TM
  44 AC_TYPE_INT16_T
  45 AC_TYPE_MODE_T
  46 AC_TYPE_SSIZE_T
  47 AC_TYPE_UID_T
  48 AC_TYPE_UINT16_T
  49 AC_TYPE_UINT32_T
  50 AC_TYPE_UINT8_T
  51
  52 # Checks for library functions.
  53 AC_FUNC_FORK
  54 AC_PROG_GCC_TRADITIONAL
  55 AC_FUNC_MALLOC
  56 AC_FUNC_MEMCMP
  57 AC_FUNC_MKTIME
  58 AC_FUNC_MMAP
  59 AC_FUNC_REALLOC
  60 AC_FUNC_SELECT_ARGTYPES
  61 AC_TYPE_SIGNAL
  62 AC_FUNC_STAT
  63 AC_FUNC_STRFTIME
  64 AC_FUNC_VPRINTF
  65 AC_FUNC_CLOSEDIR_VOID
  66 AC_FUNC_LSTAT
  67
  68 AC_CHECK_FUNCS([atexit dup2 memchr memmove memset \
  69         regcomp select strchr strdup strerror strstr strtol uname \
  70         fchdir gettimeofday localtime_r munmap strcasecmp strcspn \
  71         strncasecmp strrchr strspn alarm], [],
  72         [AC_MSG_ERROR([function not found, cannot live without it])])
  73
  74 recv_cmdline_objs="recv.cmdline http_recv.cmdline dccp_recv.cmdline"
  75 recv_errlist_objs="http_recv recv_common recv time string net dccp_recv
  76         dccp fd sched stdout"
  77 recv_ldflags=""
  78
  79 receivers=" http dccp"
  80 senders=" http dccp"
  81 selectors=" random playlist"
  82
  83 filter_cmdline_objs="filter.cmdline compress_filter.cmdline"
  84 filter_errlist_objs="filter_chain wav compress filter string stdin stdout sched fd"
  85 filter_ldflags=""
  86 filters=" compress wav"
  87
  88 audioc_cmdline_objs="audioc.cmdline"
  89 audioc_errlist_objs="audioc string net fd"
  90 audioc_ldflags=""
  91
  92 audiod_cmdline_objs="audiod.cmdline grab_client.cmdline compress_filter.cmdline
  93         http_recv.cmdline dccp_recv.cmdline file_write.cmdline client.cmdline
  94         audiod_command_list"
  95 audiod_errlist_objs="audiod signal string daemon stat net
  96         time grab_client filter_chain wav compress http_recv dccp dccp_recv
  97         recv_common fd sched write_common file_write audiod_command crypt
  98         client_common"
  99 audiod_ldflags=""
 100 audiod_audio_formats=""
 101
 102 server_cmdline_objs="server.cmdline server_command_list random_selector_command_list
 103         playlist_selector_command_list afs_command_list"
 104 server_errlist_objs="server mp3_afh vss command net string signal random_selector
 105         time daemon stat crypt http_send afs_common close_on_fork playlist_selector
 106         ipc dccp dccp_send fd user_list chunk_queue afs osl aft mood score attribute
 107         blob playlist sha1 rbtree sched"
 108 server_ldflags=""
 109 server_audio_formats=" mp3"
 110
 111 write_cmdline_objs="write.cmdline file_write.cmdline"
 112 write_errlist_objs="write write_common file_write time fd string sched stdin"
 113 write_ldflags=""
 114 writers=" file"
 115 default_writer="FILE_WRITE"
 116
 117 client_cmdline_objs="client.cmdline"
 118 client_errlist_objs="client net string crypt fd sched stdin stdout client_common"
 119 client_ldflags=""
 120
 121 fsck_cmdline_objs="fsck.cmdline"
 122 fsck_errlist_objs="osl rbtree fsck string sha1 fd"
 123
 124
 125 ########################################################################### ssl
 126 dnl @synopsis CHECK_SSL
 127 dnl
 128 dnl based on the follwing macro from the autoconf archive
 129 dnl
 130 dnl @category InstalledPackages
 131 dnl @author Mark Ethan Trostler <trostler@juniper.net>
 132 dnl @version 2003-01-28
 133 dnl @license AllPermissive
 134
 135 AC_DEFUN([CHECK_SSL],
 136 [
 137         for ssldir in $1 /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /usr; do
 138                 AC_MSG_CHECKING(for openssl in $ssldir)
 139                 if test -f "$ssldir/include/openssl/ssl.h"; then
 140                         found_ssl="yes"
 141                         AC_MSG_RESULT(yes)
 142                         SSL_CFLAGS="-I$ssldir/include"
 143                         SSL_CPPFLAGS="-I$ssldir/include"
 144                         break
 145                 fi
 146                 AC_MSG_RESULT(no)
 147         done
 148         if test x_$found_ssl != x_yes; then
 149                 AC_MSG_ERROR(Cannot find ssl libraries)
 150         else
 151                 SSL_LIBS="-lssl -lcrypto";
 152                 SSL_LDFLAGS="-L$ssldir/lib";
 153         fi
 154         AC_SUBST(SSL_CPPFLAGS)
 155         AC_SUBST(SSL_CFLAGS)
 156         AC_SUBST(SSL_LIBS)
 157         AC_SUBST(SSL_LDFLAGS)
 158 ])dnl
 159
 160 AC_ARG_ENABLE(ssldir, [AS_HELP_STRING(--enable-ssldir=path,
 161         [Search for openssl also in path.])])
 162 if test "$enable_ssldir" = "yes"; then enable_ssldir=""; fi
 163 CHECK_SSL($enable_ssldir)
 164 server_ldflags="$srver_ldflags $SSL_LDFLAGS $SSL_LIBS"
 165 client_ldflags="$client_ldflags $SSL_LDFLAGS $SSL_LIBS"
 166 audiod_ldflags="$audiod_ldflags $SSL_LDFLAGS $SSL_LIBS"
 167 fsck_ldflags="$fsck_ldflags $SSL_LDFLAGS $SSL_LIBS"
 168
 169 ########################################################################### libsocket
 170 AC_CHECK_LIB([c], [socket],
 171         [socket_lib=],
 172         [socket_lib="-lsocket"]
 173 )
 174 server_ldflags="$server_ldflags $socket_lib"
 175 client_ldflags="$client_ldflags $socket_lib"
 176 audioc_ldflags="$audioc_ldflags $socket_lib"
 177 recv_ldflags="$recv_ldflags $socket_lib"
 178 ########################################################################### libnsl
 179 AC_CHECK_LIB([c], [gethostbyname],
 180         [nsl_lib=],
 181         [nsl_lib="-lnsl"]
 182 )
 183 server_ldflags="$server_ldflags $nsl_lib"
 184 client_ldflags="$client_ldflags $nsl_lib"
 185 audioc_ldflags="$audioc_ldflags $nsl_lib"
 186 recv_ldflags="$recv_ldflags $nsl_lib"
 187 ########################################################################### ucred
 188 AC_MSG_CHECKING(for struct ucred)
 189 AC_TRY_LINK([
 190         #include <sys/types.h>
 191         #include <sys/socket.h>
 192 ],[
 193         struct ucred sucred; sucred.pid=0;
 194 ],[have_ucred=yes],[have_ucred=no])
 195 AC_MSG_RESULT($have_ucred)
 196 if test ${have_ucred} = yes; then
 197         AC_DEFINE(HAVE_UCRED, 1, define to 1 you have struct ucred)
 198 fi
 199
 200 ########################################################################### curses
 201 have_ncurses="yes"
 202 OLD_CPPFLAGS="$CPPFLAGS"
 203 OLD_LD_FLAGS="$LDFLAGS"
 204 OLD_LIBS="$LIBS"
 205 AC_ARG_WITH(ncurses_headers, [AC_HELP_STRING(--with-ncurses-headers=dir,
 206         [look for ncurses.h also in dir])])
 207 if test -n "$with_ncurses_headers"; then
 208         ncurses_cppflags="-I$with_ncurses_headers"
 209         CPPFLAGS="$CPPFLAGS $ncurses_cppflags"
 210 fi
 211 AC_ARG_WITH(ncurses_libs, [AC_HELP_STRING(--with-ncurses-libs=dir,
 212         [look for libncurses also in dir])])
 213 if test -n "$with_ncurses_libs"; then
 214         ncurses_libs="-L$with_ncurses_libs"
 215         LDFLAGS="$LDFLAGS $ncurses_libs"
 216 fi
 217 AC_CHECK_HEADER(curses.h, [], [
 218         have_ncurses="no"
 219 ])
 220 AC_CHECK_LIB([ncurses], [initscr], [], [
 221         have_ncurses="no"
 222 ])
 223 if test "$have_ncurses" = "yes"; then
 224         AC_SUBST(ncurses_cppflags)
 225         AC_SUBST(ncurses_libs)
 226         AC_DEFINE(HAVE_NCURSES, 1, [define to 1 to turn on ncurses support])
 227         extras="$extras para_gui"
 228 else
 229         AC_MSG_WARN([cannot build para_gui])
 230 fi
 231 CPPFLAGS="$OLD_CPPFLAGS"
 232 LDFLAGS="$OLD_LDFLAGS"
 233 LIBS="$OLD_LIBS"
 234 ########################################################################### osx
 235
 236 AC_MSG_CHECKING(for CoreAudio (MacOs))
 237 AC_TRY_LINK([
 238         #include <CoreAudio/CoreAudio.h>
 239 ],[
 240         AudioDeviceID id;
 241 ],[have_core_audio=yes],[have_core_audio=no])
 242 AC_MSG_RESULT($have_core_audio)
 243 if test ${have_core_audio} = yes; then
 244         f1="-framework CoreAudio"
 245         f2="-framework AudioToolbox"
 246         f3="-framework AudioUnit"
 247         f4="-framework CoreServices"
 248         f="$f1 $f2 $f3 $f4"
 249         audiod_errlist_objs="$audiod_errlist_objs osx_write"
 250         audiod_cmdline_objs="$audiod_cmdline_objs osx_write.cmdline"
 251         audiod_ldflags="$audiod_ldflags $f"
 252
 253         write_errlist_objs="$write_errlist_objs osx_write"
 254         write_cmdline_objs="$write_cmdline_objs osx_write.cmdline"
 255         write_ldflags="$write_ldflags $f"
 256         writers="$writers osx"
 257         default_writer="OSX_WRITE"
 258         AC_DEFINE(HAVE_CORE_AUDIO, 1, define to 1 on Mac Os X)
 259 fi
 260 ########################################################################### gtk2
 261 build_para_krell="yes"
 262 OLD_CPPFLAGS="$CPPFLAGS"
 263 OLD_LD_FLAGS="$LDFLAGS"
 264 OLD_LIBS="$LIBS"
 265 pkg_modules="gtk+-2.0 >= 2.0.0"
 266 PKG_CHECK_MODULES(GLIB, [glib-2.0 >= 2.0.4], [], [build_para_krell="no"])
 267 PKG_CHECK_MODULES(GTK, [$pkg_modules], [], [build_para_krell="no"])
 268 CPPFLAGS="$GTK_CFLAGS $GLIB_CFLAGS"
 269 LDFLAGS="$LDFLAGS $GTK_LIBS"
 270 AC_CHECK_HEADER(gkrellm2/gkrellm.h, [], [build_para_krell="no"])
 271 if test "$build_para_krell" = "yes"; then
 272         AC_SUBST(GTK_CFLAGS)
 273         AC_SUBST(GTK_LIBS)
 274         extras="$extras para_krell.so"
 275 else
 276         AC_MSG_WARN([can not build para_krell])
 277 fi
 278 CPPFLAGS="$OLD_CPPFLAGS"
 279 LDFLAGS="$OLD_LDFLAGS"
 280 LIBS="$OLD_LIBS"
 281 ########################################################################### sdl
 282 # FIXME
 283 AC_CHECK_LIB([SDL_image], [SDL_Init], [extras="$extras para_sdl_gui"], [
 284         AC_MSG_WARN([libSDL_image not found, cannot build para_sdl_gui])
 285 ])
 286 AC_CHECK_HEADER(SDL/SDL.h, [],
 287         [AC_MSG_WARN([SDL/SDL.h not found])])
 288
 289 ########################################################################### mysql
 290 have_mysql="yes"
 291 OLD_CPPFLAGS="$CPPFLAGS"
 292 OLD_LD_FLAGS="$LDFLAGS"
 293 OLD_LIBS="$LIBS"
 294 AC_ARG_WITH(mysql_headers, [AC_HELP_STRING(--with-mysql-headers=dir,
 295         [look for mysql.h also in dir])])
 296 if test -n "$with_mysql_headers"; then
 297         mysql_cppflags="-I$with_mysql_headers"
 298         CPPFLAGS="$CPPFLAGS $mysql_cppflags"
 299 fi
 300 AC_ARG_WITH(mysql_libs, [AC_HELP_STRING(--with-mysql-libs=dir,
 301         [look for libmysqlclient also in dir])])
 302 if test -n "$with_mysql_libs"; then
 303         mysql_libs="-L$with_mysql_libs"
 304         LDFLAGS="$LDFLAGS $mysql_libs"
 305 fi
 306 AC_CHECK_HEADER(mysql/mysql.h, [], [
 307         have_mysql="no"
 308 ])
 309 AC_CHECK_LIB([mysqlclient], [mysql_init], [], [
 310         have_mysql="no"
 311 ])
 312 if test "$have_mysql" = "yes"; then
 313         selectors="$selectors mysql"
 314         server_ldflags="$server_ldflags $mysql_libs -lmysqlclient"
 315         server_errlist_objs="$server_errlist_objs mysql_selector"
 316         server_cmdline_objs="$server_cmdline_objs mysql_selector_command_list"
 317         AC_SUBST(mysql_cppflags)
 318         AC_SUBST(mysql_libs)
 319         AC_DEFINE(HAVE_MYSQL, 1, [define to 1 to turn on mysql support])
 320 else
 321         AC_MSG_WARN([cannot build mysql-based audio file selector])
 322 fi
 323 CPPFLAGS="$OLD_CPPFLAGS"
 324 LDFLAGS="$OLD_LDFLAGS"
 325 LIBS="$OLD_LIBS"
 326 ########################################################################### ogg
 327 have_ogg="yes"
 328 OLD_CPPFLAGS="$CPPFLAGS"
 329 OLD_LD_FLAGS="$LDFLAGS"
 330 OLD_LIBS="$LIBS"
 331 AC_ARG_WITH(oggvorbis_headers, [AC_HELP_STRING(--with-oggvorbis-headers=dir,
 332         [look for vorbis/codec.h also in dir])])
 333 if test -n "$with_oggvorbis_headers"; then
 334         oggvorbis_cppflags="-I$with_oggvorbis_headers"
 335         CPPFLAGS="$CPPFLAGS $oggvorbis_cppflags"
 336 fi
 337 AC_ARG_WITH(oggvorbis_libs, [AC_HELP_STRING(--with-oggvorbis-libs=dir,
 338         [look for oggvorbis libs also in dir])])
 339 if test -n "$with_oggvorbis_libs"; then
 340         oggvorbis_libs="-L$with_oggvorbis_libs"
 341         LDFLAGS="$LDFLAGS $oggvorbis_libs"
 342 fi
 343
 344 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [ have_ogg="no" ])
 345 AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [ have_ogg="no" ])
 346 AC_CHECK_HEADERS([ogg/ogg.h vorbis/codec.h], [], [ have_ogg="no" ])
 347 if test "$have_ogg" = "yes"; then
 348         AC_DEFINE(HAVE_OGGVORBIS, 1, define to 1 to turn on ogg vorbis support)
 349         filters="$filters oggdec"
 350         if test "$OSTYPE" = "Darwin"; then
 351                 oggvorbis_libs="-Wl,-bind_at_load  $oggvorbis_libs"
 352         fi
 353         server_ldflags="$server_ldflags $oggvorbis_libs -logg -lvorbis -lvorbisfile"
 354         filter_ldflags="$filter_ldflags $oggvorbis_libs -lvorbis -lvorbisfile"
 355         audiod_ldflags="$audiod_ldflags $oggvorbis_libs -lvorbis -lvorbisfile"
 356
 357         filter_cmdline_objs="$filter_cmdline_objs oggdec_filter.cmdline"
 358         audiod_cmdline_objs="$audiod_cmdline_objs oggdec_filter.cmdline"
 359
 360         server_errlist_objs="$server_errlist_objs ogg_afh"
 361         filter_errlist_objs="$filter_errlist_objs oggdec"
 362         audiod_errlist_objs="$audiod_errlist_objs oggdec"
 363
 364         audiod_audio_formats="ogg"
 365         server_audio_formats="$server_audio_formats ogg"
 366         filter_filters="$filter_filters oggdec"
 367         AC_SUBST(oggvorbis_cppflags)
 368         AC_SUBST(oggvorbis_libs)
 369 else
 370         AC_MSG_WARN([no ogg vorbis support in para_server/para_filter])
 371 fi
 372 CPPFLAGS="$OLD_CPPFLAGS"
 373 LDFLAGS="$OLD_LDFLAGS"
 374 LIBS="$OLD_LIBS"
 375 ########################################################################### faad
 376 have_faad=yes
 377 OLD_CPPFLAGS="$CPPFLAGS"
 378 OLD_LD_FLAGS="$LDFLAGS"
 379 OLD_LIBS="$LIBS"
 380 AC_ARG_WITH(faad_headers, [AC_HELP_STRING(--with-faad-headers=dir,
 381         [look for neaacdec.h also in dir])])
 382 if test -n "$with_faad_headers"; then
 383         faad_cppflags="-I$with_faad_headers"
 384         CPPFLAGS="$CPPFLAGS $faad_cppflags"
 385 fi
 386 AC_ARG_WITH(faad_libs, [AC_HELP_STRING(--with-faad-libs=dir,
 387         [look for libfaad also in dir])])
 388 if test -n "$with_faad_libs"; then
 389         faad_libs="-L$with_faad_libs"
 390         LDFLAGS="$LDFLAGS $faad_libs"
 391 fi
 392 AC_CHECK_HEADER(neaacdec.h, [], have_faad=no)
 393 AC_CHECK_LIB([faad], [NeAACDecOpen], [], have_faad=no)
 394 if test "$have_faad" = "yes"; then
 395         AC_DEFINE(HAVE_FAAD, 1, define to 1 if you want to build the aacdec filter)
 396         filter_errlist_objs="$filter_errlist_objs aacdec aac_common"
 397         filter_filters="$filter_filters aacdec"
 398         audiod_errlist_objs="$audiod_errlist_objs aacdec aac_common"
 399         server_errlist_objs="$server_errlist_objs aac_afh aac_common"
 400         server_ldflags="$server_ldflags $faad_libs -lfaad"
 401         filter_ldflags="$filter_ldflags $faad_libs -lfaad"
 402         audiod_ldflags="$audiod_ldflags $faad_libs -lfaad"
 403         audiod_audio_formats="$audiod_audio_formats aac"
 404         server_audio_formats="$server_audio_formats aac"
 405         filters="$filters aacdec"
 406         AC_SUBST(faad_cppflags)
 407         AC_SUBST(faad_libs)
 408 else
 409         AC_MSG_WARN([no aac support in para_audiod/para_filter])
 410 fi
 411 CPPFLAGS="$OLD_CPPFLAGS"
 412 LDFLAGS="$OLD_LDFLAGS"
 413 LIBS="$OLD_LIBS"
 414 ########################################################################### mad
 415 have_mad="yes"
 416 OLD_CPPFLAGS="$CPPFLAGS"
 417 OLD_LD_FLAGS="$LDFLAGS"
 418 OLD_LIBS="$LIBS"
 419
 420 AC_ARG_WITH(mad_headers, [AC_HELP_STRING(--with-mad-headers=dir,
 421         [look for mad.h also in dir])])
 422 if test -n "$with_mad_headers"; then
 423         mad_cppflags="-I$with_mad_headers"
 424         CPPFLAGS="$CPPFLAGS $mad_cppflags"
 425 fi
 426 AC_ARG_WITH(mad_libs, [AC_HELP_STRING(--with-mad-libs=dir,
 427         [look for libmad also in dir])])
 428 if test -n "$with_mad_libs"; then
 429         mad_libs="-L$with_mad_libs"
 430         LDFLAGS="$LDFLAGS $mad_libs"
 431 fi
 432 AC_CHECK_HEADERS([mad.h], [], [
 433         have_mad="no"
 434 ])
 435 AC_CHECK_LIB([mad], [mad_stream_init], [], [
 436         have_mad="no"
 437 ])
 438 if test "$have_mad" = "yes"; then
 439         AC_DEFINE(HAVE_MAD, 1, define to 1 if you want to build the mp3dec filter)
 440         filter_errlist_objs="$filter_errlist_objs mp3dec"
 441         audiod_errlist_objs="$audiod_errlist_objs mp3dec"
 442         filter_ldflags="$filter_ldflags $mad_libs -lmad"
 443         audiod_ldflags="$audiod_ldflags $mad_libs -lmad"
 444         audiod_audio_formats="$audiod_audio_formats mp3"
 445         filters="$filters mp3dec"
 446         AC_SUBST(mad_cppflags)
 447         AC_SUBST(mad_libs)
 448 else
 449         AC_MSG_WARN([no mp3dec support in para_audiod/para_filter])
 450 fi
 451 if test -n "$audiod_audio_formats"; then
 452         extras="$extras para_audiod"
 453 else
 454         AC_MSG_WARN([can not build para_audiod (no supported audio formats)])
 455 fi
 456 CPPFLAGS="$OLD_CPPFLAGS"
 457 LDFLAGS="$OLD_LDFLAGS"
 458 LIBS="$OLD_LIBS"
 459 ########################################################################### alsa
 460 have_alsa="yes"
 461 OLD_CPPFLAGS="$CPPFLAGS"
 462 OLD_LD_FLAGS="$LDFLAGS"
 463 OLD_LIBS="$LIBS"
 464 msg="=> no alsa support for para_audiod/para_write"
 465 AC_CHECK_HEADERS([alsa/asoundlib.h], [], [
 466         AC_MSG_WARN([no alsa/asoundlib $msg])
 467         have_alsa="no"
 468 ])
 469 AC_CHECK_LIB([asound], [snd_pcm_open], [], [
 470         AC_MSG_WARN([no libasound $msg])
 471         have_alsa="no"
 472 ])
 473 if test "$have_alsa" = "yes"; then
 474         audiod_errlist_objs="$audiod_errlist_objs alsa_write"
 475         audiod_cmdline_objs="$audiod_cmdline_objs alsa_write.cmdline"
 476         audiod_ldflags="$audiod_ldflags -lasound"
 477
 478         write_errlist_objs="$write_errlist_objs alsa_write"
 479         write_cmdline_objs="$write_cmdline_objs alsa_write.cmdline"
 480         write_ldflags="$write_ldflags -lasound"
 481         writers="$writers alsa"
 482         default_writer="ALSA_WRITE"
 483 fi
 484 CPPFLAGS="$OLD_CPPFLAGS"
 485 LDFLAGS="$OLD_LDFLAGS"
 486 LIBS="$OLD_LIBS"
 487 ########################################################################### ortp
 488 have_ortp="yes"
 489 OLD_CPPFLAGS="$CPPFLAGS"
 490 OLD_LD_FLAGS="$LDFLAGS"
 491 OLD_LIBS="$LIBS"
 492 AC_ARG_WITH(ortp_headers, [AC_HELP_STRING(--with-ortp-headers=dir,
 493         [look for ortp/ortp.h also in dir])])
 494 if test -n "$with_ortp_headers"; then
 495         ortp_cppflags="-I$with_ortp_headers"
 496         CPPFLAGS="$CPPFLAGS $ortp_cppflags"
 497 fi
 498 AC_ARG_WITH(ortp_libs, [AC_HELP_STRING(--with-ortp-libs=dir,
 499         [look for libortp also in dir])])
 500 if test -n "$with_ortp_libs"; then
 501         ortp_libs="-L$with_ortp_libs"
 502         LDFLAGS="$LDFLAGS $ortp_libs"
 503 fi
 504 AC_CHECK_HEADERS([ortp/ortp.h], [], [have_ortp="no"])
 505 AC_CHECK_LIB([ortp], [ortp_init], [], [have_ortp="no"])
 506 if test "$have_ortp" = "yes"; then
 507         recv_cmdline_objs="$recv_cmdline_objs ortp_recv.cmdline"
 508         recv_errlist_objs="$recv_errlist_objs ortp_recv"
 509
 510         audiod_cmdline_objs="$audiod_cmdline_objs ortp_recv.cmdline"
 511         audiod_errlist_objs="$audiod_errlist_objs ortp_recv"
 512
 513         server_errlist_objs="$server_errlist_objs ortp_send"
 514
 515         recv_ldflags="$recv_ldflags $ortp_libs -lortp"
 516         server_ldflags="$server_ldflags $ortp_libs -lortp"
 517         audiod_ldflags="$audiod_ldflags $ortp_libs -lortp"
 518
 519         receivers="$receivers ortp"
 520         senders="$senders ortp"
 521         AC_DEFINE(HAVE_ORTP, 1, [define to 1 to turn on ortp support])
 522         AC_SUBST(ortp_cppflags)
 523         AC_SUBST(ortp_libs)
 524 else
 525         AC_MSG_NOTICE([deactivating ortp sender/receiver])
 526 fi
 527 CPPFLAGS="$OLD_CPPFLAGS"
 528 LDFLAGS="$OLD_LDFLAGS"
 529 LIBS="$OLD_LIBS"
 530 ########################################################################### zmw
 531 build_slider="yes"
 532 OLD_CPPFLAGS="$CPPFLAGS"
 533 OLD_LD_FLAGS="$LDFLAGS"
 534 OLD_LIBS="$LIBS"
 535 PKG_CHECK_MODULES(GTK, [$pkg_modules], [], [build_para_slider="no"])
 536 PKG_CHECK_MODULES(GLIB, [glib-2.0 >= 2.0.4], [], [build_slider="no"])
 537 CPPFLAGS="$GTK_CFLAGS $GLIB_CFLAGS"
 538 LDFLAGS="$LDFLAGS $GTK_LIBS"
 539 AC_CHECK_HEADERS([zmw/zmw.h], [], [build_slider="no"])
 540 AC_CHECK_LIB([zmw], [zmw_init], [], [build_slider="no"])
 541 if test "$build_slider" = "no"; then
 542         AC_MSG_WARN([will not build para_slider])
 543 else
 544         extras="$extras para_slider"
 545 fi
 546 CPPFLAGS="$OLD_CPPFLAGS"
 547 LDFLAGS="$OLD_LDFLAGS"
 548 LIBS="$OLD_LIBS"
 549
 550
 551
 552
 553
 554 AC_SUBST(extra_binaries, [$extras])
 555 AC_SUBST(extra_filter_objs, [$extra_filter_objs])
 556 AC_SUBST(extra_filter_libs, [$extra_filter_libs])
 557 AC_SUBST(install_sh, [$INSTALL])
 558 AC_CONFIG_FILES([Makefile])
 559
 560
 561
 562 AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
 563 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
 564
 565 recv_objs="$recv_cmdline_objs $recv_errlist_objs"
 566 filter_objs="$filter_cmdline_objs $filter_errlist_objs"
 567 audiod_objs="$audiod_cmdline_objs $audiod_errlist_objs"
 568 server_objs="$server_cmdline_objs $server_errlist_objs"
 569 write_objs="$write_cmdline_objs $write_errlist_objs"
 570 client_objs="$client_cmdline_objs $client_errlist_objs"
 571 fsck_objs="$fsck_cmdline_objs $fsck_errlist_objs"
 572 audioc_objs="$audioc_cmdline_objs $audioc_errlist_objs"
 573
 574 AC_SUBST(recv_objs, add_dot_o($recv_objs))
 575 AC_SUBST(recv_ldflags, $recv_ldflags)
 576 AC_DEFINE_UNQUOTED(INIT_RECV_ERRLISTS, objlist_to_errlist($recv_errlist_objs),
 577         errors used by para_recv)
 578
 579 AC_SUBST(filter_objs, add_dot_o($filter_objs))
 580 AC_SUBST(filter_ldflags, $filter_ldflags)
 581 AC_DEFINE_UNQUOTED(INIT_FILTER_ERRLISTS,
 582         objlist_to_errlist($filter_errlist_objs), errors used by para_filter)
 583
 584 AC_SUBST(audiod_objs, add_dot_o($audiod_objs))
 585 AC_SUBST(audiod_ldflags, $audiod_ldflags)
 586 AC_DEFINE_UNQUOTED(INIT_AUDIOD_ERRLISTS, objlist_to_errlist($audiod_errlist_objs),
 587         errors used by para_audiod)
 588
 589 AC_SUBST(server_objs, add_dot_o($server_objs))
 590 AC_SUBST(server_ldflags, $server_ldflags)
 591 AC_DEFINE_UNQUOTED(INIT_SERVER_ERRLISTS,
 592         objlist_to_errlist($server_errlist_objs), errors used by para_server)
 593
 594 AC_SUBST(write_objs, add_dot_o($write_objs))
 595 AC_SUBST(write_ldflags, $write_ldflags)
 596 AC_DEFINE_UNQUOTED(INIT_WRITE_ERRLISTS,
 597         objlist_to_errlist($write_errlist_objs), errors used by para_write)
 598
 599 AC_SUBST(client_objs, add_dot_o($client_objs))
 600 AC_SUBST(client_ldflags, $client_ldflags)
 601 AC_DEFINE_UNQUOTED(INIT_CLIENT_ERRLISTS,
 602         objlist_to_errlist($client_errlist_objs), errors used by para_client)
 603
 604 AC_SUBST(fsck_objs, add_dot_o($fsck_objs))
 605 AC_SUBST(fsck_ldflags, $fsck_ldflags)
 606 AC_DEFINE_UNQUOTED(INIT_FSCK_ERRLISTS,
 607         objlist_to_errlist($fsck_errlist_objs), errors used by para_fsck)
 608
 609 AC_SUBST(audioc_objs, add_dot_o($audioc_objs))
 610 AC_SUBST(audioc_ldflags, $audioc_ldflags)
 611 AC_DEFINE_UNQUOTED(INIT_AUDIOC_ERRLISTS,
 612         objlist_to_errlist($audioc_errlist_objs), errors used by para_audioc)
 613
 614 enum="$(for i in $writers; do printf "${i}_WRITE, " | tr '[a-z]' '[A-Z]'; done)"
 615 AC_DEFINE_UNQUOTED(WRITER_ENUM, $enum NUM_SUPPORTED_WRITERS,
 616         enum of supported writers)
 617 AC_DEFINE_UNQUOTED(DEFAULT_WRITER, $default_writer, use this writer if none was specified)
 618 names="$(for i in $writers; do printf \"$i\",' ' ; done)"
 619 AC_DEFINE_UNQUOTED(WRITER_NAMES, $names, supported writer names)
 620 inits="$(for i in $writers; do printf 'extern void '$i'_write_init(struct writer *); '; done)"
 621 AC_DEFINE_UNQUOTED(DECLARE_WRITER_INITS, $inits, init functions of the supported writers)
 622 array="$(for i in $writers; do printf '{.init = '$i'_write_init},'; done)"
 623 AC_DEFINE_UNQUOTED(WRITER_ARRAY, $array, array of supported writers)
 624 enum="$(for i in $audiod_audio_formats; do printf "AUDIO_FORMAT_${i}, " | tr '[a-z]' '[A-Z]'; done)"
 625 AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMATS_ENUM, $enum NUM_AUDIO_FORMATS,
 626         enum of audio formats supported by audiod)
 627 names="$(for i in $audiod_audio_formats; do printf \"$i\",' ' ; done)"
 628 AC_DEFINE_UNQUOTED(AUDIOD_AUDIO_FORMAT_ARRAY, $names, array of audio formats supported by audiod)
 629
 630 gui_cmdline_objs="gui.cmdline"
 631 gui_errlist_objs="exec close_on_fork signal string stat ringbuffer fd"
 632 gui_other_objs="gui gui_common gui_theme"
 633 gui_objs="$gui_cmdline_objs $gui_errlist_objs $gui_other_objs"
 634 AC_DEFINE_UNQUOTED(INIT_GUI_ERRLISTS,
 635         objlist_to_errlist($gui_errlist_objs), errors used by para_gui)
 636 AC_SUBST(gui_objs, add_dot_o($gui_objs))
 637
 638 AC_OUTPUT
 639 AC_MSG_NOTICE([creating Makefile.deps])
 640 gcc -MM -MG $mysql_cppflags $faad_cppflags $mad_cppflags $ortp_cppflags $oggvorbis_cppflags *.c > Makefile.deps
 641 AC_MSG_NOTICE([
 642 paraslash configuration:
 643 ~~~~~~~~~~~~~~~~~~~~~~~~
 644 unix socket credentials: $have_ucred
 645 audio file selectors supported by para_server: $selectors
 646 audio formats supported by para_server: $server_audio_formats
 647 senders supported by para_server/para_send: $senders
 648 receivers supported by para_audiod/para_recv: $receivers
 649 filters supported by para_audiod/para_filter: $filters
 650 writers supported by para_audiod/para_write: $writers
 651 optional executables: $extras
 652 ])