code.delx.au - pulseaudio/blob - configure.ac

   1 # -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 # $Id$
   5
   6 # This file is part of PulseAudio.
   7 #
   8 # Copyright 2004-2008 Lennart Poettering
   9 # Copyright 2006-2007 Pierre Ossman <ossman@cendio.se> for Cendio AB
  10 #
  11 # PulseAudio is free software; you can redistribute it and/or modify it
  12 # under the terms of the GNU Lesser General Public License as published by
  13 # the Free Software Foundation; either version 2 of the License, or
  14 # (at your option) any later version.
  15 #
  16 # PulseAudio is distributed in the hope that it will be useful, but
  17 # WITHOUT ANY WARRANTY; without even the implied warranty of
  18 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  19 # General Public License for more details.
  20 #
  21 # You should have received a copy of the GNU Lesser General Public License
  22 # along with PulseAudio; if not, write to the Free Software Foundation,
  23 # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  24
  25 AC_PREREQ(2.57)
  26
  27 m4_define(PA_MAJOR, [0])
  28 m4_define(PA_MINOR, [9])
  29 m4_define(PA_MICRO, [10])
  30
  31 AC_INIT([pulseaudio], PA_MAJOR.PA_MINOR.PA_MICRO,[mzchyfrnhqvb (at) 0pointer (dot) net])
  32 AC_CONFIG_SRCDIR([src/daemon/main.c])
  33 AC_CONFIG_HEADERS([config.h])
  34 AM_INIT_AUTOMAKE([foreign -Wall])
  35
  36 AC_SUBST(PA_MAJORMINOR, "PA_MAJOR.PA_MINOR")
  37 AC_SUBST(PACKAGE_URL, [http://pulseaudio.org/])
  38
  39 AC_SUBST(PA_API_VERSION, 11)
  40 AC_SUBST(PA_PROTOCOL_VERSION, 12)
  41
  42 # The stable ABI for client applications, for the version info x:y:z
  43 # always will hold y=z
  44 AC_SUBST(LIBPULSE_VERSION_INFO, [4:0:4])
  45
  46 # A simplified, synchronous, ABI-stable interface for client
  47 # applications, for the version info x:y:z always will hold y=z
  48 AC_SUBST(LIBPULSE_SIMPLE_VERSION_INFO, [0:1:0])
  49
  50 # The ABI-stable network browsing interface for client applications,
  51 # for the version info x:y:z always will hold y=z
  52 AC_SUBST(LIBPULSE_BROWSE_VERSION_INFO, [1:1:1])
  53
  54 # The ABI-stable GLib adapter for client applications, for the version
  55 # info x:y:z always will hold y=z
  56 AC_SUBST(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO, [0:3:0])
  57
  58 # An internally used, ABI-unstable library that contains the
  59 # PulseAudio core, SONAMEs are bumped on every release, version info
  60 # suffix will always be 0:0
  61 AC_SUBST(LIBPULSECORE_VERSION_INFO, [5:0:0])
  62
  63 AC_CANONICAL_HOST
  64
  65 if type -p stow > /dev/null && test -d /usr/local/stow ; then
  66    AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
  67    ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
  68 fi
  69
  70 #### Platform hacks ####
  71
  72 case $host in
  73    *-*-solaris* )
  74       AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, Needed to get declarations for msg_control and msg_controllen on Solaris)
  75       AC_DEFINE(_XOPEN_SOURCE,          2, Needed to get declarations for msg_control and msg_controllen on Solaris)
  76       AC_DEFINE(__EXTENSIONS__,         1, Needed to get declarations for msg_control and msg_controllen on Solaris)
  77       ;;
  78 esac
  79
  80 #### Checks for programs. ####
  81
  82 # CC
  83
  84 AC_PROG_CC
  85 AM_PROG_CC_C_O
  86 AC_PROG_GCC_TRADITIONAL
  87 AC_GNU_SOURCE
  88
  89 # M4
  90
  91 AC_PATH_PROG([M4], [m4 gm4], [no])
  92 if test "x$M4" = xno ; then
  93    AC_MSG_ERROR([m4 missing])
  94 fi
  95
  96 # GCC flags
  97
  98 test_gcc_flag() {
  99     AC_LANG_CONFTEST([int main(int argc, char*argv[]) {}])
 100     $CC -c conftest.c $CFLAGS -o conftest.o > /dev/null 2> /dev/null
 101     ret=$?
 102     rm -f conftest.o
 103     return $ret
 104 }
 105
 106 # If using GCC specify some additional parameters
 107 if test "x$GCC" = "xyes" ; then
 108
 109     # We use gnu99 instead of c99 because many have interpreted the standard
 110     # in a way that int64_t isn't defined on non-64 bit platforms.
 111     DESIRED_FLAGS="-std=gnu99 -Wall -W -Wextra -pedantic -pipe -Wformat -Wold-style-definition -Wdeclaration-after-statement -Wfloat-equal -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-noreturn -Wshadow -Wendif-labels -Wpointer-arith -Wcast-align -Wwrite-strings -Winline -Wno-unused-parameter -ffast-math"
 112
 113     for flag in $DESIRED_FLAGS ; do
 114         AC_MSG_CHECKING([whether $CC accepts $flag])
 115         if test_gcc_flag $flag ; then
 116            CFLAGS="$CFLAGS $flag"
 117            AC_MSG_RESULT([yes])
 118         else
 119            AC_MSG_RESULT([no])
 120         fi
 121     done
 122 fi
 123
 124 AC_MSG_CHECKING([whether $CC knows __sync_bool_compare_and_swap()])
 125 AC_LANG_CONFTEST([int main() { int a = 4; __sync_bool_compare_and_swap(&a, 4, 5); }])
 126 $CC conftest.c $CFLAGS -o conftest > /dev/null 2> /dev/null
 127 ret=$?
 128 rm -f conftest.o conftest
 129 if test $ret -eq 0 ; then
 130     AC_DEFINE([HAVE_ATOMIC_BUILTINS], 1, [Have __sync_bool_compare_and_swap() and friends.])
 131     AC_MSG_RESULT([yes])
 132 else
 133     AC_MSG_RESULT([no])
 134 fi
 135
 136 AC_MSG_CHECKING([whether $CC knows __thread])
 137 AC_LANG_CONFTEST([static __thread int a = 6; int main() { a = 5; }])
 138 $CC conftest.c $CFLAGS -o conftest > /dev/null 2> /dev/null
 139 ret=$?
 140 rm -f conftest.o conftest
 141 if test $ret -eq 0 ; then
 142     AC_DEFINE([HAVE_TLS_BUILTIN], 1, [Have __thread().])
 143     AC_MSG_RESULT([yes])
 144 else
 145     AC_MSG_RESULT([no])
 146 fi
 147
 148 AC_MSG_CHECKING([whether $CC knows _Bool])
 149 AC_LANG_CONFTEST([int main() { _Bool b; }])
 150 $CC conftest.c $CFLAGS -o conftest > /dev/null 2> /dev/null
 151 ret=$?
 152 rm -f conftest.o conftest
 153 if test $ret -eq 0 ; then
 154     AC_DEFINE([HAVE_STD_BOOL], 1, [Have _Bool.])
 155     AC_MSG_RESULT([yes])
 156 else
 157     AC_MSG_RESULT([no])
 158 fi
 159
 160 #### libtool stuff ####
 161
 162 AC_LTDL_ENABLE_INSTALL
 163 AC_LIBLTDL_INSTALLABLE
 164 AC_LIBTOOL_DLOPEN
 165 AC_LIBTOOL_WIN32_DLL
 166 AC_PROG_LIBTOOL
 167 AC_SUBST(LTDLINCL)
 168 AC_SUBST(LIBLTDL)
 169 AC_CONFIG_SUBDIRS(libltdl)
 170
 171 if test "x$enable_ltdl_install" = "xno" && test "x$ac_cv_lib_ltdl_lt_dlinit" = "xno" ; then
 172     AC_MSG_ERROR([[
 173
 174         *** Cannot find the libltdl development files.
 175         *** Maybe you need to install the libltdl-dev package.
 176         ]])
 177 fi
 178
 179 #### Determine build environment ####
 180
 181 os_is_win32=0
 182
 183 case "$host_os" in
 184         mingw*)
 185         AC_DEFINE([OS_IS_WIN32], 1, [Build target is Windows.])
 186         os_is_win32=1
 187                 ;;
 188         esac
 189
 190 AM_CONDITIONAL(OS_IS_WIN32, test "x$os_is_win32" = "x1")
 191
 192 ###################################
 193 #   Basic environment checks      #
 194 ###################################
 195
 196 #### Checks for header files. ####
 197
 198 # ISO
 199 AC_HEADER_STDC
 200
 201 # POSIX
 202 AC_CHECK_HEADERS([arpa/inet.h glob.h grp.h netdb.h netinet/in.h \
 203     netinet/in_systm.h netinet/tcp.h poll.h pwd.h sched.h \
 204     sys/mman.h sys/resource.h sys/select.h sys/socket.h sys/wait.h \
 205     syslog.h sys/dl.h dlfcn.h linux/sockios.h])
 206 AC_CHECK_HEADERS([netinet/ip.h], [], [],
 207                  [#include <sys/types.h>
 208                   #if HAVE_NETINET_IN_H
 209                   # include <netinet/in.h>
 210                   #endif
 211                   #if HAVE_NETINET_IN_SYSTM_H
 212                   # include <netinet/in_systm.h>
 213                   #endif
 214                  ])
 215 AC_CHECK_HEADERS([regex.h], [HAVE_REGEX=1], [HAVE_REGEX=0])
 216 AC_CHECK_HEADERS([sys/un.h], [HAVE_AF_UNIX=1], [HAVE_AF_UNIX=0])
 217
 218 AM_CONDITIONAL(HAVE_REGEX, test "x$HAVE_REGEX" = "x1")
 219 AM_CONDITIONAL(HAVE_AF_UNIX, test "x$HAVE_AF_UNIX" = "x1")
 220
 221 # Linux
 222 AC_CHECK_HEADERS([linux/input.h], [HAVE_EVDEV=1], [HAVE_EVDEV=0])
 223
 224 AM_CONDITIONAL([HAVE_EVDEV], [test "x$HAVE_EVDEV" = "x1"])
 225
 226 AC_CHECK_HEADERS([sys/prctl.h])
 227
 228 # Solaris
 229 AC_CHECK_HEADERS([sys/filio.h])
 230
 231 # Windows
 232 AC_CHECK_HEADERS([windows.h winsock2.h ws2tcpip.h])
 233
 234 # Other
 235 AC_CHECK_HEADERS([sys/ioctl.h])
 236 AC_CHECK_HEADERS([byteswap.h])
 237 AC_CHECK_HEADERS([sys/syscall.h])
 238
 239 #### Typdefs, structures, etc. ####
 240
 241 AC_C_CONST
 242 AC_C_BIGENDIAN
 243 AC_TYPE_PID_T
 244 AC_TYPE_SIZE_T
 245 AC_CHECK_TYPES(ssize_t, , [AC_DEFINE([ssize_t], [signed long],
 246     [Define ssize_t if it is not done by the standard libs.])])
 247 AC_TYPE_OFF_T
 248 AC_TYPE_SIGNAL
 249 AC_TYPE_UID_T
 250
 251 AC_CHECK_DEFINE([SIGXCPU], [signal.h], [
 252 HAVE_SIGXCPU=1
 253 AC_DEFINE([HAVE_SIGXCPU], 1, [Have SIGXCPU?])
 254 ], [HAVE_SIGXCPU=0])
 255 AM_CONDITIONAL(HAVE_SIGXCPU, test "x$HAVE_SIGXCPU" = "x1")
 256
 257 # Solaris lacks this
 258 AC_CHECK_DEFINE([INADDR_NONE], [netinet/in.h], [],
 259     [AC_CHECK_DEFINE([INADDR_NONE], [winsock2.h], [],
 260         [AC_DEFINE([INADDR_NONE],  [0xffffffff], [Define INADDR_NONE if not found in <netinet/in.h>])])])
 261
 262 #### POSIX threads ####
 263
 264 ACX_PTHREAD
 265
 266 #### Check for libs ####
 267
 268 # ISO
 269 AC_SEARCH_LIBS([pow], [m])
 270
 271 # POSIX
 272 AC_SEARCH_LIBS([sched_setscheduler], [rt])
 273 AC_SEARCH_LIBS([dlopen], [dl])
 274 AC_SEARCH_LIBS([shm_open], [rt])
 275 AC_SEARCH_LIBS([inet_ntop], [nsl])
 276
 277 # BSD
 278 AC_SEARCH_LIBS([connect], [socket])
 279
 280 # Non-standard
 281
 282 # This magic is needed so we do not needlessly add static libs to the win32
 283 # build, disabling its ability to make dlls.
 284 AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
 285
 286 #### Check for functions ####
 287
 288 # ISO
 289 AC_CHECK_FUNCS([lrintf strtof])
 290
 291 # POSIX
 292 AC_FUNC_FORK
 293 AC_FUNC_GETGROUPS
 294 AC_FUNC_SELECT_ARGTYPES
 295 AC_CHECK_FUNCS([chmod chown clock_gettime getaddrinfo getgrgid_r \
 296     getpwuid_r gettimeofday getuid inet_ntop inet_pton mlock nanosleep \
 297     pipe posix_fadvise posix_madvise posix_memalign setpgid setsid shm_open \
 298     sigaction sleep sysconf])
 299 AC_CHECK_FUNCS([mkfifo], [HAVE_MKFIFO=1], [HAVE_MKFIFO=0])
 300
 301 AM_CONDITIONAL(HAVE_MKFIFO, test "x$HAVE_MKFIFO" = "x1")
 302
 303 # X/OPEN
 304 AC_CHECK_FUNCS([readlink])
 305
 306 # SUSv2
 307 AC_CHECK_FUNCS([ctime_r usleep])
 308
 309 # SUSv3
 310 AC_CHECK_FUNCS([strerror_r])
 311
 312 # BSD
 313 AC_CHECK_FUNCS([lstat])
 314
 315 # Non-standard
 316
 317 AC_CHECK_FUNCS([setresuid setresgid setreuid setregid seteuid setegid ppoll strsignal sig2str strtof_l])
 318
 319 AC_MSG_CHECKING([for PTHREAD_PRIO_INHERIT])
 320 AC_LANG_CONFTEST([AC_LANG_SOURCE([[
 321 #include <pthread.h>
 322 int main() { int i = PTHREAD_PRIO_INHERIT; }]])])
 323 $PTHREAD_CC conftest.c $PTHREAD_CFLAGS $CFLAGS $PTHREAD_LIBS -o conftest > /dev/null 2> /dev/null
 324 ret=$?
 325 rm -f conftest.o conftest
 326
 327 if test $ret -eq 0 ; then
 328     AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], 1, [Have PTHREAD_PRIO_INHERIT.])
 329     AC_MSG_RESULT([yes])
 330 else
 331     AC_MSG_RESULT([no])
 332 fi
 333
 334 #### Large File-Support (LFS) ####
 335
 336 AC_SYS_LARGEFILE
 337
 338 # Check for open64 to know if the current system does have open64() and similar functions
 339 AC_CHECK_FUNCS([open64])
 340
 341 #### [lib]iconv ####
 342
 343 AM_ICONV
 344
 345 ###################################
 346 #      External libraries         #
 347 ###################################
 348
 349 #### X11 (optional) ####
 350
 351 HAVE_X11=0
 352
 353 # The macro tests the host, not the build target
 354 if test "x$os_is_win32" != "x1" ; then
 355     AC_PATH_XTRA
 356     test "x$no_x" != "xyes" && HAVE_X11=1
 357 fi
 358
 359 AC_SUBST(HAVE_X11)
 360 AM_CONDITIONAL(HAVE_X11, test "x$HAVE_X11" = "x1")
 361 if test "x$HAVE_X11" = "x1" ; then
 362     AC_DEFINE([HAVE_X11], 1, [Have X11])
 363 fi
 364
 365 #### Capabilities (optional) ####
 366
 367 CAP_LIBS=''
 368
 369 AC_ARG_WITH(
 370         [caps],
 371         AC_HELP_STRING([--without-caps],[Omit support for POSIX capabilities.]))
 372
 373 if test "x${with_caps}" != "xno"; then
 374     AC_SEARCH_LIBS([cap_init], [cap], [], [
 375                     if test "x${with_caps}" = "xyes" ; then
 376                         AC_MSG_ERROR([*** POSIX caps libraries not found])
 377                     fi])
 378     AC_CHECK_HEADERS([sys/capability.h], [], [
 379                     if test "x${with_caps}" = "xyes" ; then
 380                         AC_MSG_ERROR([*** POSIX caps headers not found])
 381                     fi])
 382 fi
 383
 384 #### pkg-config ####
 385
 386 # Check for pkg-config manually first, as if its not installed the
 387 # PKG_PROG_PKG_CONFIG macro won't be defined.
 388 AC_CHECK_PROG(have_pkg_config, pkg-config, yes, no)
 389
 390 if test x"$have_pkg_config" = "xno"; then
 391     AC_MSG_ERROR(pkg-config is required to install this program)
 392 fi
 393
 394 PKG_PROG_PKG_CONFIG
 395
 396 #### Sound file ####
 397
 398 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.10 ])
 399 AC_SUBST(LIBSNDFILE_CFLAGS)
 400 AC_SUBST(LIBSNDFILE_LIBS)
 401
 402 #### atomic-ops ###
 403
 404 AC_CHECK_HEADERS([atomic_ops.h], [], [
 405 AC_MSG_ERROR([*** libatomic-ops headers not found])
 406 ])
 407
 408 # Win32 does not need the lib and breaks horribly if we try to include it
 409 if test "x$os_is_win32" != "x1" ; then
 410     LIBS="$LIBS -latomic_ops"
 411 fi
 412
 413 #### Libsamplerate support (optional) ####
 414
 415 AC_ARG_ENABLE([samplerate],
 416     AC_HELP_STRING([--disable-samplerate], [Disable optional libsamplerate support]),
 417         [
 418             case "${enableval}" in
 419                 yes) samplerate=yes ;;
 420                 no) samplerate=no ;;
 421                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-samplerate) ;;
 422             esac
 423         ],
 424         [samplerate=auto])
 425
 426 if test "x${samplerate}" != xno ; then
 427     PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ],
 428         HAVE_LIBSAMPLERATE=1,
 429         [
 430             HAVE_LIBSAMPLERATE=0
 431             if test "x$samplerate" = xyes ; then
 432                 AC_MSG_ERROR([*** Libsamplerate not found])
 433             fi
 434         ])
 435 else
 436     HAVE_LIBSAMPLERATE=0
 437 fi
 438
 439 if test "x${HAVE_LIBSAMPLERATE}" = x1 ; then
 440    AC_DEFINE([HAVE_LIBSAMPLERATE], 1, [Have libsamplerate?])
 441 fi
 442
 443 AC_SUBST(LIBSAMPLERATE_CFLAGS)
 444 AC_SUBST(LIBSAMPLERATE_LIBS)
 445 AC_SUBST(HAVE_LIBSAMPLERATE)
 446 AM_CONDITIONAL([HAVE_LIBSAMPLERATE], [test "x$HAVE_LIBSAMPLERATE" = x1])
 447
 448 #### OSS support (optional) ####
 449
 450 AC_ARG_ENABLE([oss],
 451     AC_HELP_STRING([--disable-oss], [Disable optional OSS support]),
 452         [
 453             case "${enableval}" in
 454                 yes) oss=yes ;;
 455                 no) oss=no ;;
 456                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-oss) ;;
 457             esac
 458         ],
 459         [oss=auto])
 460
 461 if test "x${oss}" != xno ; then
 462     AC_CHECK_HEADERS([sys/soundcard.h],
 463         [
 464             HAVE_OSS=1
 465             AC_DEFINE([HAVE_OSS], 1, [Have OSS?])
 466         ],
 467         [
 468             HAVE_OSS=0
 469             if test "x$oss" = xyes ; then
 470                 AC_MSG_ERROR([*** OSS support not found])
 471             fi
 472         ])
 473 else
 474     HAVE_OSS=0
 475 fi
 476
 477 AC_SUBST(HAVE_OSS)
 478 AM_CONDITIONAL([HAVE_OSS], [test "x$HAVE_OSS" = x1])
 479
 480
 481 #### ALSA support (optional) ####
 482
 483 AC_ARG_ENABLE([alsa],
 484     AC_HELP_STRING([--disable-alsa], [Disable optional ALSA support]),
 485         [
 486             case "${enableval}" in
 487                 yes) alsa=yes ;;
 488                 no) alsa=no ;;
 489                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-alsa) ;;
 490             esac
 491         ],
 492         [alsa=auto])
 493
 494 if test "x${alsa}" != xno ; then
 495     PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.0 ],
 496         [
 497             HAVE_ALSA=1
 498             AC_DEFINE([HAVE_ALSA], 1, [Have ALSA?])
 499         ],
 500         [
 501             HAVE_ALSA=0
 502             if test "x$alsa" = xyes ; then
 503                 AC_MSG_ERROR([*** ALSA support not found])
 504             fi
 505         ])
 506 else
 507     HAVE_ALSA=0
 508 fi
 509
 510 AC_SUBST(ASOUNDLIB_CFLAGS)
 511 AC_SUBST(ASOUNDLIB_LIBS)
 512 AC_SUBST(HAVE_ALSA)
 513 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
 514
 515 #### Solaris audio support (optional) ####
 516
 517 AC_ARG_ENABLE([solaris],
 518     AC_HELP_STRING([--disable-solaris], [Disable optional Solaris audio support]),
 519         [
 520             case "${enableval}" in
 521                 yes) solaris=yes ;;
 522                 no) solaris=no ;;
 523                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-solaris) ;;
 524             esac
 525         ],
 526         [solaris=auto])
 527
 528 if test "x${solaris}" != xno ; then
 529     AC_CHECK_HEADERS([sys/audio.h],
 530         [
 531             HAVE_SOLARIS=1
 532             AC_DEFINE([HAVE_SOLARIS], 1, [Have Solaris audio?])
 533         ],
 534         [
 535             HAVE_SOLARIS=0
 536             if test "x$solaris" = xyes ; then
 537                 AC_MSG_ERROR([*** Solaris audio support not found])
 538             fi
 539         ])
 540 else
 541     HAVE_SOLARIS=0
 542 fi
 543
 544 AC_SUBST(HAVE_SOLARIS)
 545 AM_CONDITIONAL([HAVE_SOLARIS], [test "x$HAVE_SOLARIS" = x1])
 546
 547 #### GLib 2 support (optional) ####
 548
 549 AC_ARG_ENABLE([glib2],
 550     AC_HELP_STRING([--disable-glib2], [Disable optional GLib 2 support]),
 551         [
 552             case "${enableval}" in
 553                 yes) glib2=yes ;;
 554                 no) glib2=no ;;
 555                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-glib2) ;;
 556             esac
 557         ],
 558         [glib2=auto])
 559
 560 if test "x${glib2}" != xno ; then
 561     PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ],
 562         HAVE_GLIB20=1,
 563         [
 564             HAVE_GLIB20=0
 565             if test "x$glib2" = xyes ; then
 566                 AC_MSG_ERROR([*** GLib 2 support not found])
 567             fi
 568         ])
 569 else
 570     HAVE_GLIB20=0
 571 fi
 572
 573 AC_SUBST(GLIB20_CFLAGS)
 574 AC_SUBST(GLIB20_LIBS)
 575 AC_SUBST(HAVE_GLIB20)
 576 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
 577
 578 #### GConf support (optional) ####
 579
 580 AC_ARG_ENABLE([gconf],
 581     AC_HELP_STRING([--disable-gconf], [Disable optional GConf support]),
 582         [
 583             case "${enableval}" in
 584                 yes) gconf=yes ;;
 585                 no) gconf=no ;;
 586                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-gconf) ;;
 587             esac
 588         ],
 589         [glib=auto])
 590
 591 if test "x${gconf}" != xno ; then
 592     PKG_CHECK_MODULES(GCONF, [ gconf-2.0 >= 2.4.0 ],
 593         HAVE_GCONF=1,
 594         [
 595             HAVE_GCONF=0
 596             if test "x$gconf" = xyes ; then
 597                 AC_MSG_ERROR([*** GConf support not found])
 598             fi
 599         ])
 600 else
 601     HAVE_GCONF=0
 602 fi
 603
 604 AC_SUBST(GCONF_CFLAGS)
 605 AC_SUBST(GCONF_LIBS)
 606 AC_SUBST(HAVE_GCONF)
 607 AM_CONDITIONAL([HAVE_GCONF], [test "x$HAVE_GCONF" = x1])
 608
 609 #### Avahi support (optional) ####
 610
 611 AC_ARG_ENABLE([avahi],
 612     AC_HELP_STRING([--disable-avahi], [Disable optional Avahi support]),
 613         [
 614             case "${enableval}" in
 615                 yes) avahi=yes ;;
 616                 no) avahi=no ;;
 617                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-avahi) ;;
 618             esac
 619         ],
 620         [avahi=auto])
 621
 622 if test "x${avahi}" != xno ; then
 623     PKG_CHECK_MODULES(AVAHI, [ avahi-client >= 0.6.0 ],
 624         HAVE_AVAHI=1,
 625         [
 626                 HAVE_AVAHI=0
 627                 if test "x$avahi" = xyes ; then
 628                         AC_MSG_ERROR([*** Avahi support not found])
 629                 fi
 630         ])
 631 else
 632     HAVE_AVAHI=0
 633 fi
 634
 635 AC_SUBST(AVAHI_CFLAGS)
 636 AC_SUBST(AVAHI_LIBS)
 637 AC_SUBST(HAVE_AVAHI)
 638 AM_CONDITIONAL([HAVE_AVAHI], [test "x$HAVE_AVAHI" = x1])
 639
 640 ### LIBOIL ####
 641
 642 PKG_CHECK_MODULES(LIBOIL, [ liboil-0.3 >= 0.3.0 ])
 643 AC_SUBST(LIBOIL_CFLAGS)
 644 AC_SUBST(LIBOIL_LIBS)
 645
 646 ### JACK (optional) ####
 647
 648 AC_ARG_ENABLE([jack],
 649     AC_HELP_STRING([--disable-jack], [Disable optional JACK support]),
 650         [
 651             case "${enableval}" in
 652                 yes) jack=yes ;;
 653                 no) jack=no ;;
 654                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-jack) ;;
 655             esac
 656         ],
 657         [jack=auto])
 658
 659 if test "x${jack}" != xno ; then
 660     PKG_CHECK_MODULES(JACK, [ jack >= 0.100 ],
 661         HAVE_JACK=1,
 662         [
 663             HAVE_JACK=0
 664             if test "x$jack" = xyes ; then
 665                 AC_MSG_ERROR([*** JACK support not found])
 666             fi
 667         ])
 668 else
 669     HAVE_JACK=0
 670 fi
 671
 672 AC_SUBST(JACK_CFLAGS)
 673 AC_SUBST(JACK_LIBS)
 674 AC_SUBST(HAVE_JACK)
 675 AM_CONDITIONAL([HAVE_JACK], [test "x$HAVE_JACK" = x1])
 676
 677 #### Async DNS support (optional) ####
 678
 679 AC_ARG_ENABLE([asyncns],
 680     AC_HELP_STRING([--disable-asyncns], [Disable optional Async DNS support]),
 681         [
 682             case "${enableval}" in
 683                 yes) asyncns=yes ;;
 684                 no) asyncns=no ;;
 685                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-asyncns) ;;
 686             esac
 687         ],
 688         [asyncns=auto])
 689
 690 if test "x${asyncns}" != xno ; then
 691     PKG_CHECK_MODULES(LIBASYNCNS, [ libasyncns >= 0.1 ],
 692         HAVE_LIBASYNCNS=1,
 693         [
 694             HAVE_LIBASYNCNS=0
 695             if test "x$asyncns" = xyes ; then
 696                 AC_MSG_ERROR([*** Async DNS support not found])
 697             fi
 698         ])
 699 else
 700     HAVE_LIBASYNCNS=0
 701 fi
 702
 703 AC_SUBST(LIBASYNCNS_CFLAGS)
 704 AC_SUBST(LIBASYNCNS_LIBS)
 705 AC_SUBST(HAVE_LIBASYNCNS)
 706 AM_CONDITIONAL([HAVE_LIBASYNCNS], [test "x$HAVE_LIBASYNCNS" = x1])
 707
 708 if test "x$HAVE_LIBASYNCNS" != "x0" ; then
 709    AC_DEFINE([HAVE_LIBASYNCNS], 1, [Have libasyncns?])
 710 fi
 711
 712 #### TCP wrappers (optional) ####
 713
 714 AC_ARG_ENABLE([tcpwrap],
 715     AC_HELP_STRING([--disable-tcpwrap], [Disable optional TCP wrappers support]),
 716         [
 717             case "${enableval}" in
 718                 yes) tcpwrap=yes ;;
 719                 no) tcpwrap=no ;;
 720                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-tcpwrap) ;;
 721             esac
 722         ],
 723         [tcpwrap=auto])
 724
 725 if test "x${tcpwrap}" != xno ; then
 726     ACX_LIBWRAP
 727     if test "x${LIBWRAP_LIBS}" = x && test "x$tcpwrap" = xyes ; then
 728         AC_MSG_ERROR([*** TCP wrappers support not found])
 729     fi
 730 else
 731     LIBWRAP_LIBS=
 732 fi
 733
 734 AC_SUBST(LIBWRAP_LIBS)
 735
 736 #### LIRC support (optional) ####
 737
 738 AC_ARG_ENABLE([lirc],
 739     AC_HELP_STRING([--disable-lirc], [Disable optional LIRC support]),
 740         [
 741             case "${enableval}" in
 742                 yes) lirc=yes ;;
 743                 no) lirc=no ;;
 744                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-lirc) ;;
 745             esac
 746         ],
 747         [lirc=auto])
 748
 749 if test "x${lirc}" != xno ; then
 750     ACX_LIRC
 751     if test "x${HAVE_LIRC}" = x0 && test "x$lirc" = xyes ; then
 752         AC_MSG_ERROR([*** LIRC support not found])
 753     fi
 754 else
 755     HAVE_LIRC=0
 756 fi
 757
 758 AC_SUBST(LIRC_CFLAGS)
 759 AC_SUBST(LIRC_LIBS)
 760 AM_CONDITIONAL([HAVE_LIRC], [test "x$HAVE_LIRC" = x1])
 761
 762 #### HAL support (optional) ####
 763
 764 AC_ARG_ENABLE([hal],
 765     AC_HELP_STRING([--disable-hal], [Disable optional HAL support]),
 766         [
 767             case "${enableval}" in
 768                 yes) hal=yes ;;
 769                 no) hal=no ;;
 770                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-hal) ;;
 771             esac
 772         ],
 773         [hal=auto])
 774 if test "x${hal}" != xno -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \) ; then
 775     PKG_CHECK_MODULES(HAL, [ hal >= 0.5.7 ],
 776         HAVE_HAL=1,
 777         [
 778             HAVE_HAL=0
 779             if test "x$hal" = xyes ; then
 780                 AC_MSG_ERROR([*** HAL support not found])
 781             fi
 782         ])
 783 else
 784     HAVE_HAL=0
 785 fi
 786
 787 AC_SUBST(HAL_CFLAGS)
 788 AC_SUBST(HAL_LIBS)
 789 AC_SUBST(HAVE_HAL)
 790 AM_CONDITIONAL([HAVE_HAL], [test "x$HAVE_HAL" = x1])
 791
 792 #### BlueZ support (optional) ####
 793
 794 AC_ARG_ENABLE([bluez],
 795     AC_HELP_STRING([--disable-bluez], [Disable optional BlueZ support]),
 796         [
 797             case "${enableval}" in
 798                 yes) bluez=yes ;;
 799                 no) bluez=no ;;
 800                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-bluez) ;;
 801             esac
 802         ],
 803         [bluez=auto])
 804 if test "x${bluez}" != xno ; then
 805     PKG_CHECK_MODULES(BLUEZ, [ bluez >= 3.0 ],
 806         HAVE_BLUEZ=1,
 807         [
 808             HAVE_BLUEZ=0
 809             if test "x$bluez" = xyes ; then
 810                 AC_MSG_ERROR([*** BLUEZ support not found])
 811             fi
 812         ])
 813 else
 814     HAVE_BLUEZ=0
 815 fi
 816
 817 AC_SUBST(BLUEZ_CFLAGS)
 818 AC_SUBST(BLUEZ_LIBS)
 819 AC_SUBST(HAVE_BLUEZ)
 820 AM_CONDITIONAL([HAVE_BLUEZ], [test "x$HAVE_BLUEZ" = x1])
 821
 822 #### D-Bus support (optional) ####
 823
 824 AC_ARG_ENABLE([dbus],
 825     AC_HELP_STRING([--disable-dbus], [Disable optional D-Bus support]),
 826         [
 827             case "${enableval}" in
 828                 yes) dbus=yes ;;
 829                 no) dbus=no ;;
 830                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-dbus) ;;
 831             esac
 832         ],
 833         [dbus=auto])
 834
 835 if test "x$HAVE_HAL" = x1 ; then
 836    dbus=yes
 837 fi
 838
 839 if test "x${dbus}" != xno ; then
 840
 841     PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.0.0 ],
 842         [
 843             HAVE_DBUS=1
 844             saved_LIBS="$LIBS"
 845             LIBS="$LIBS $DBUS_LIBS"
 846             AC_CHECK_FUNCS(dbus_watch_get_unix_fd)
 847             LIBS="$saved_LIBS"
 848             AC_DEFINE([HAVE_DBUS], 1, [Have D-Bus.])
 849         ],
 850         [
 851             HAVE_DBUS=0
 852             if test "x$dbus" = xyes ; then
 853                 AC_MSG_ERROR([*** D-Bus support not found])
 854             fi
 855         ])
 856 else
 857     HAVE_DBUS=0
 858 fi
 859
 860 AC_SUBST(DBUS_CFLAGS)
 861 AC_SUBST(DBUS_LIBS)
 862 AC_SUBST(HAVE_DBUS)
 863 AM_CONDITIONAL([HAVE_DBUS], [test "x$HAVE_DBUS" = x1])
 864
 865 #### PolicyKit support (optional) ####
 866
 867 AC_ARG_ENABLE([polkit],
 868     AC_HELP_STRING([--disable-polkit], [Disable optional PolicyKit support]),
 869         [
 870             case "${enableval}" in
 871                 yes) polkit=yes ;;
 872                 no) polkit=no ;;
 873                 *) AC_MSG_ERROR(bad value ${enableval} for --disable-polkit) ;;
 874             esac
 875         ],
 876         [polkit=auto])
 877
 878 if test "x${polkit}" != xno ; then
 879
 880     PKG_CHECK_MODULES(POLKIT, [ polkit-dbus ],
 881         [
 882             HAVE_POLKIT=1
 883             saved_LIBS="$LIBS"
 884             LIBS="$LIBS $POLKIT_LIBS"
 885             AC_CHECK_FUNCS(polkit_context_is_caller_authorized)
 886             LIBS="$saved_LIBS"
 887             AC_DEFINE([HAVE_POLKIT], 1, [Have PolicyKit])
 888             policydir=`pkg-config polkit-dbus --variable prefix`/share/PolicyKit/policy/
 889             AC_SUBST(policydir)
 890         ],
 891         [
 892             HAVE_POLKIT=0
 893             if test "x$polkit" = xyes ; then
 894                 AC_MSG_ERROR([*** PolicyKit support not found])
 895             fi
 896         ])
 897 else
 898     HAVE_POLKIT=0
 899 fi
 900
 901 AC_SUBST(POLKIT_CFLAGS)
 902 AC_SUBST(POLKIT_LIBS)
 903 AC_SUBST(HAVE_POLKIT)
 904 AM_CONDITIONAL([HAVE_POLKIT], [test "x$HAVE_POLKIT" = x1])
 905
 906 ### Build and Install man pages ###
 907 AC_ARG_ENABLE(manpages,
 908         AS_HELP_STRING([--disable-manpages],[Disable building and installation of man pages]),
 909 [case "${enableval}" in
 910   yes) manpages=yes ;;
 911   no)  manpages=no ;;
 912   *) AC_MSG_ERROR([bad value ${enableval} for --disable-manpages]) ;;
 913 esac],[manpages=yes])
 914
 915 if test x$manpages = xyes ; then
 916     #
 917     # XMLTOMAN manpage generation
 918     #
 919     AC_ARG_ENABLE(xmltoman,
 920     AS_HELP_STRING([--disable-xmltoman],[Enable rebuilding of man pages with xmltoman]),
 921     [case "${enableval}" in
 922       yes) xmltoman=yes ;;
 923       no)  xmltoman=no ;;
 924       *) AC_MSG_ERROR([bad value ${enableval} for --disable-xmltoman]) ;;
 925     esac],[xmltoman=yes])
 926
 927     if test x$xmltoman = xyes ; then
 928         AC_CHECK_PROG(have_xmltoman, xmltoman, yes, no)
 929     fi
 930
 931     if test x$have_xmltoman = xno -o x$xmltoman = xno; then
 932         if ! test -e man/pulseaudio.1 ; then
 933             AC_MSG_ERROR([*** xmltoman was not found or was disabled, it is required to build the manpages as they have not been pre-built, install xmltoman, pass --disable-manpages or dont pass --disable-xmltoman])
 934             exit 1
 935         fi
 936         AC_MSG_WARN([*** Not rebuilding man pages as xmltoman is not found ***])
 937         xmltoman=no
 938     fi
 939 fi
 940 AM_CONDITIONAL([USE_XMLTOMAN], [test "x$xmltoman" = xyes])
 941 AM_CONDITIONAL([BUILD_MANPAGES], [test "x$manpages" = xyes])
 942
 943 #### PulseAudio system group & user  #####
 944
 945 AC_ARG_WITH(system_user, AS_HELP_STRING([--with-system-user=<user>],[User for running the PulseAudio daemon as a system-wide instance (pulse)]))
 946 if test -z "$with_system_user" ; then
 947     PA_SYSTEM_USER=pulse
 948 else
 949     PA_SYSTEM_USER=$with_system_user
 950 fi
 951 AC_SUBST(PA_SYSTEM_USER)
 952 AC_DEFINE_UNQUOTED(PA_SYSTEM_USER,"$PA_SYSTEM_USER", [User for running the PulseAudio system daemon])
 953
 954 AC_ARG_WITH(system_group,AS_HELP_STRING([--with-system-group=<group>],[Group for running the PulseAudio daemon as a system-wide instance (pulse)]))
 955 if test -z "$with_system_group" ; then
 956     PA_SYSTEM_GROUP=pulse
 957 else
 958     PA_SYSTEM_GROUP=$with_system_group
 959 fi
 960 AC_SUBST(PA_SYSTEM_GROUP)
 961 AC_DEFINE_UNQUOTED(PA_SYSTEM_GROUP,"$PA_SYSTEM_GROUP", [Group for the PulseAudio system daemon])
 962
 963 AC_ARG_WITH(realtime_group,AS_HELP_STRING([--with-realtime-group=<group>],[Group for users that are allowed to start the PulseAudio daemon with realtime scheduling (realtime)]))
 964 if test -z "$with_realtime_group" ; then
 965     PA_REALTIME_GROUP=pulse-rt
 966 else
 967     PA_REALTIME_GROUP=$with_realtime_group
 968 fi
 969 AC_SUBST(PA_REALTIME_GROUP)
 970 AC_DEFINE_UNQUOTED(PA_REALTIME_GROUP,"$PA_REALTIME_GROUP", [Realtime group])
 971
 972 AC_ARG_WITH(access_group,AS_HELP_STRING([--with-access-group=<group>],[Group which is allowed access to a system-wide PulseAudio daemon (pulse-access)]))
 973 if test -z "$with_access_group" ; then
 974     PA_ACCESS_GROUP=pulse-access
 975 else
 976     PA_ACCESS_GROUP=$with_access_group
 977 fi
 978 AC_SUBST(PA_ACCESS_GROUP)
 979 AC_DEFINE_UNQUOTED(PA_ACCESS_GROUP,"$PA_ACCESS_GROUP", [Access group])
 980
 981 #### PulseAudio system runtime dir ####
 982 PA_SYSTEM_RUNTIME_PATH="${localstatedir}/run/pulse"
 983 AC_SUBST(PA_SYSTEM_RUNTIME_PATH)
 984
 985 ###################################
 986 #            Output               #
 987 ###################################
 988
 989 AC_ARG_ENABLE(
 990         [static-bins],
 991         AC_HELP_STRING([--enable-static-bins],[Statically link executables.]),
 992         [STATIC_BINS=1], [STATIC_BINS=0])
 993 AM_CONDITIONAL([STATIC_BINS], [test "x$STATIC_BINS" = "x1"])
 994
 995 AC_ARG_WITH(
 996         [preopen-mods],
 997         AC_HELP_STRING([--with-preopen-mods],[Modules to preopen in daemon (default: all).]),
 998         [PREOPEN_MODS=$withval], [PREOPEN_MODS="all"])
 999 AM_CONDITIONAL([PREOPEN_MODS], [test "x$PREOPEN_MODS" != "xall"])
1000 if test "x$PREOPEN_MODS" != "xall" ; then
1001     tmpLIBS=""
1002     for mod in $PREOPEN_MODS; do
1003         tmpLIBS="$tmpLIBS module-$mod.la"
1004     done
1005     PREOPEN_MODS="$tmpLIBS"
1006     AC_SUBST(PREOPEN_MODS)
1007 fi
1008
1009 AC_ARG_WITH(
1010         [module-dir],
1011         AC_HELP_STRING([--with-module-dir],[Directory where to install the modules to (defaults to ${libdir}/pulse-${PA_MAJORMINOR}/modules/]),
1012         [modlibexecdir=$withval], [modlibexecdir="${libdir}/pulse-${PA_MAJORMINOR}/modules/"])
1013
1014 AC_SUBST(modlibexecdir)
1015
1016 AC_ARG_ENABLE(
1017         [force-preopen],
1018         AC_HELP_STRING([--enable-force-preopen],[Preopen modules, even when dlopen() is supported.]),
1019         [FORCE_PREOPEN=1], [FORCE_PREOPEN=0])
1020 AM_CONDITIONAL([FORCE_PREOPEN], [test "x$FORCE_PREOPEN" = "x1"])
1021
1022 AC_CONFIG_FILES([
1023 Makefile
1024 src/Makefile
1025 man/Makefile
1026 libpulse.pc
1027 libpulse-simple.pc
1028 libpulse-browse.pc
1029 libpulse-mainloop-glib.pc
1030 doxygen/Makefile
1031 doxygen/doxygen.conf
1032 src/pulse/version.h
1033 ])
1034 AC_OUTPUT
1035
1036 # ==========================================================================
1037 ENABLE_X11=no
1038 if test "x$HAVE_X11" = "x1" ; then
1039    ENABLE_X11=yes
1040 fi
1041
1042 ENABLE_OSS=no
1043 if test "x$HAVE_OSS" = "x1" ; then
1044    ENABLE_OSS=yes
1045 fi
1046
1047 ENABLE_ALSA=no
1048 if test "x$HAVE_ALSA" = "x1" ; then
1049    ENABLE_ALSA=yes
1050 fi
1051
1052 ENABLE_SOLARIS=no
1053 if test "x$HAVE_SOLARIS" = "x1" ; then
1054    ENABLE_SOLARIS=yes
1055 fi
1056
1057 ENABLE_GLIB20=no
1058 if test "x$HAVE_GLIB20" = "x1" ; then
1059    ENABLE_GLIB20=yes
1060 fi
1061
1062 ENABLE_GCONF=no
1063 if test "x$HAVE_GCONF" = "x1" ; then
1064    ENABLE_GCONF=yes
1065 fi
1066
1067 ENABLE_AVAHI=no
1068 if test "x$HAVE_AVAHI" = "x1" ; then
1069    ENABLE_AVAHI=yes
1070 fi
1071
1072 ENABLE_JACK=no
1073 if test "x$HAVE_JACK" = "x1" ; then
1074    ENABLE_JACK=yes
1075 fi
1076
1077 ENABLE_LIBASYNCNS=no
1078 if test "x$HAVE_LIBASYNCNS" = "x1" ; then
1079    ENABLE_LIBASYNCNS=yes
1080 fi
1081
1082 ENABLE_LIRC=no
1083 if test "x$HAVE_LIRC" = "x1" ; then
1084    ENABLE_LIRC=yes
1085 fi
1086
1087 ENABLE_HAL=no
1088 if test "x$HAVE_HAL" = "x1" ; then
1089    ENABLE_HAL=yes
1090 fi
1091
1092 ENABLE_TCPWRAP=no
1093 if test "x${LIBWRAP_LIBS}" != x ; then
1094    ENABLE_TCPWRAP=yes
1095 fi
1096
1097 ENABLE_LIBSAMPLERATE=no
1098 if test "x${HAVE_LIBSAMPLERATE}" = "x1" ; then
1099    ENABLE_LIBSAMPLERATE=yes
1100 fi
1101
1102 ENABLE_BLUEZ=no
1103 if test "x${HAVE_BLUEZ}" = "x1" ; then
1104    ENABLE_BLUEZ=yes
1105 fi
1106
1107 ENABLE_POLKIT=no
1108 if test "x${HAVE_POLKIT}" = "x1" ; then
1109    ENABLE_POLKIT=yes
1110 fi
1111
1112 echo "
1113  ---{ $PACKAGE_NAME $VERSION }---
1114
1115     prefix:                 ${prefix}
1116     sysconfdir:             ${sysconfdir}
1117     localstatedir:          ${localstatedir}
1118     System Runtime Path:    ${PA_SYSTEM_RUNTIME_PATH}
1119     Compiler:               ${CC}
1120     CFLAGS:                 ${CFLAGS}
1121     Have X11:               ${ENABLE_X11}
1122     Enable OSS:             ${ENABLE_OSS}
1123     Enable Alsa:            ${ENABLE_ALSA}
1124     Enable Solaris:         ${ENABLE_SOLARIS}
1125     Enable GLib 2.0:        ${ENABLE_GLIB20}
1126     Enable GConf:           ${ENABLE_GCONF}
1127     Enable Avahi:           ${ENABLE_AVAHI}
1128     Enable Jack:            ${ENABLE_JACK}
1129     Enable Async DNS:       ${ENABLE_LIBASYNCNS}
1130     Enable LIRC:            ${ENABLE_LIRC}
1131     Enable HAL:             ${ENABLE_HAL}
1132     Enable BlueZ:           ${ENABLE_BLUEZ}
1133     Enable TCP Wrappers:    ${ENABLE_TCPWRAP}
1134     Enable libsamplerate:   ${ENABLE_LIBSAMPLERATE}
1135     Enable PolicyKit:       ${ENABLE_POLKIT}
1136     System User:            ${PA_SYSTEM_USER}
1137     System Group:           ${PA_SYSTEM_GROUP}
1138     Realtime Group:         ${PA_REALTIME_GROUP}
1139     Access Group:           ${PA_ACCESS_GROUP}
1140 "