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

   1 # -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 # This file is part of PulseAudio.
   5 #
   6 # Copyright 2004-2008 Lennart Poettering
   7 # Copyright 2006-2007 Pierre Ossman <ossman@cendio.se> for Cendio AB
   8 #
   9 # PulseAudio is free software; you can redistribute it and/or modify it
  10 # under the terms of the GNU Lesser General Public License as published by
  11 # the Free Software Foundation; either version 2 of the License, or
  12 # (at your option) any later version.
  13 #
  14 # PulseAudio is distributed in the hope that it will be useful, but
  15 # WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  17 # General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU Lesser General Public License
  20 # along with PulseAudio; if not, write to the Free Software Foundation,
  21 # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  22
  23 AC_PREREQ(2.63)
  24
  25 AC_INIT([pulseaudio],[m4_esyscmd(./git-version-gen .tarball-version)],[mzchyfrnhqvb (at) 0pointer (dot) net],[pulseaudio],[http://pulseaudio.org/])
  26 AC_CONFIG_SRCDIR([src/daemon/main.c])
  27 AC_CONFIG_MACRO_DIR([m4])
  28 AC_CONFIG_HEADERS([config.h])
  29 AM_INIT_AUTOMAKE([foreign 1.11 -Wall -Wno-portability silent-rules dist-xz tar-ustar])
  30
  31 m4_define(pa_major, `echo $VERSION | cut -d. -f1 | cut -d- -f1`)
  32 m4_define(pa_minor, `echo $VERSION | cut -d. -f2 | cut -d- -f1`)
  33
  34 AC_SUBST(PA_MAJOR, pa_major)
  35 AC_SUBST(PA_MINOR, pa_minor)
  36 AC_SUBST(PA_MAJORMINOR, pa_major.pa_minor)
  37
  38 AC_SUBST(PA_API_VERSION, 12)
  39 AC_SUBST(PA_PROTOCOL_VERSION, 23)
  40
  41 # The stable ABI for client applications, for the version info x:y:z
  42 # always will hold y=z
  43 AC_SUBST(LIBPULSE_VERSION_INFO, [13:4:13])
  44
  45 # A simplified, synchronous, ABI-stable interface for client
  46 # applications, for the version info x:y:z always will hold y=z
  47 AC_SUBST(LIBPULSE_SIMPLE_VERSION_INFO, [0:3:0])
  48
  49 # The ABI-stable network browsing interface for client applications,
  50 # for the version info x:y:z always will hold y=z
  51 AC_SUBST(LIBPULSE_BROWSE_VERSION_INFO, [1:1:1])
  52
  53 # The ABI-stable GLib adapter for client applications, for the version
  54 # info x:y:z always will hold y=z
  55 AC_SUBST(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO, [0:4:0])
  56
  57 AC_CANONICAL_HOST
  58 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$host", [Canonical host string.])
  59
  60 AC_CHECK_PROG([STOW], [stow], [yes], [no])
  61
  62 AS_IF([test "x$STOW" = "xyes" && test -d /usr/local/stow], [
  63     AC_MSG_NOTICE([*** Found /usr/local/stow: default install prefix set to /usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION} ***])
  64     ac_default_prefix="/usr/local/stow/${PACKAGE_NAME}-${PACKAGE_VERSION}"
  65 ])
  66
  67 AM_SILENT_RULES([yes])
  68
  69
  70 #### Checks for programs. ####
  71
  72 # mkdir -p
  73
  74 AC_PROG_MKDIR_P
  75
  76 # CC
  77
  78 AC_PROG_CC
  79 AC_PROG_CC_C99
  80 AM_PROG_CC_C_O
  81 # Only required if you want the WebRTC canceller -- no runtime dep on
  82 # libstdc++ otherwise
  83 AC_PROG_CXX
  84 AC_PROG_GCC_TRADITIONAL
  85 AC_USE_SYSTEM_EXTENSIONS
  86
  87 # M4
  88
  89 AC_CHECK_PROGS([M4], gm4 m4, no)
  90 AS_IF([test "x$M4" = "xno"], AC_MSG_ERROR([m4 missing]))
  91
  92 # pkg-config
  93
  94 PKG_PROG_PKG_CONFIG
  95
  96 # gettext
  97
  98 IT_PROG_INTLTOOL([0.35.0])
  99 GETTEXT_PACKAGE=pulseaudio
 100 AC_SUBST([GETTEXT_PACKAGE])
 101 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
 102 AM_GLIB_GNU_GETTEXT
 103
 104 pulselocaledir='${prefix}/${DATADIRNAME}/locale'
 105 AX_DEFINE_DIR(PULSE_LOCALEDIR, pulselocaledir, [Gettext locale dir])
 106
 107
 108 #### Determine host OS ####
 109
 110 os_is_linux=0
 111 os_is_win32=0
 112 os_is_darwin=0
 113
 114 AC_MSG_CHECKING([host operating system])
 115 case "$host_os" in
 116     linux*)
 117         AC_MSG_RESULT([linux])
 118         os_is_linux=1
 119     ;;
 120     darwin*)
 121         AC_MSG_RESULT([darwin])
 122         os_is_darwin=1
 123         AC_DEFINE([OS_IS_DARWIN], 1, [Build target is Darwin.])
 124     ;;
 125     mingw*)
 126         AC_MSG_RESULT([win32])
 127         os_is_win32=1
 128         AC_DEFINE([OS_IS_WIN32], 1, [Build target is Windows.])
 129     ;;
 130     *)
 131         AC_MSG_RESULT([unknown])
 132     ;;
 133 esac
 134
 135 AM_CONDITIONAL(OS_IS_DARWIN, test "x$os_is_darwin" = "x1")
 136 AM_CONDITIONAL(OS_IS_WIN32, test "x$os_is_win32" = "x1")
 137 AC_SUBST([OS_IS_WIN32], [$os_is_win32])
 138
 139 # Platform specific hacks
 140 case "$host_os" in
 141     darwin* )
 142         AC_DEFINE([_DARWIN_C_SOURCE], [200112L], [Needed to get NSIG on Mac OS X])
 143     ;;
 144     mingw* )
 145         AC_DEFINE([WIN32_LEAN_AND_MEAN], 1, [Needed to avoid including unnecessary headers on Windows])
 146     ;;
 147     solaris* )
 148         AC_DEFINE(_XOPEN_SOURCE,       600, [Needed to get declarations for msg_control and msg_controllen on Solaris])
 149         AC_DEFINE(__EXTENSIONS__,        1, [Needed to get declarations for msg_control and msg_controllen on Solaris])
 150     ;;
 151 esac
 152
 153
 154 #### Compiler flags ####
 155
 156 AX_APPEND_COMPILE_FLAGS(
 157     [-Wall -W -Wextra -pipe -Wno-long-long -Wvla -Wno-overlength-strings -Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op -Wsign-compare -Wformat-security -Wmissing-include-dirs -Wformat-nonliteral -Wold-style-definition -Wpointer-arith -Winit-self -Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow -Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings -Wno-unused-parameter -ffast-math -Wp,-D_FORTIFY_SOURCE=2 -fno-common -fdiagnostics-show-option],
 158     [], [-pedantic -Werror])
 159
 160
 161 #### Linker flags ####
 162
 163 # Check whether the linker supports the -version-script option.
 164 # The Make variable $(srcdir) needs to be in the LDFLAGS in that form,
 165 # so that it is expanded the right way in every subdir.
 166 AX_CHECK_LINK_FLAG(["-Wl,-version-script=${srcdir}/src/map-file"],
 167     [VERSIONING_LDFLAGS='-Wl,-version-script=$(srcdir)/map-file'])
 168 AC_SUBST([VERSIONING_LDFLAGS])
 169
 170 # Use immediate (now) bindings; avoids the funky re-call in itself.
 171 # The -z now syntax is lifted from Sun's linker and works with GNU's too, other linkers might be added later.
 172 AX_APPEND_LINK_FLAGS([-Wl,-z,now], [IMMEDIATE_LDFLAGS])
 173 AC_SUBST([IMMEDIATE_LDFLAGS])
 174
 175 # On ELF systems we don't want the libraries to be unloaded since we don't clean them up properly,
 176 # so we request the nodelete flag to be enabled.
 177 # On other systems, we don't really know how to do that, but it's welcome if somebody can tell.
 178 AX_APPEND_LINK_FLAGS([-Wl,-z,nodelete], [NODELETE_LDFLAGS])
 179 AC_SUBST([NODELETE_LDFLAGS])
 180
 181 # Check for the proper way to build libraries that have no undefined symbols
 182 case $host in
 183     # FreeBSD (et al.) does not complete linking for shared objects when pthreads
 184     # are requested, as different implementations are present.
 185     *-freebsd* | *-openbsd*) ;;
 186     *)
 187         for possible_flag in "-Wl,--no-undefined" "-Wl,-z,defs"; do
 188             AX_CHECK_LINK_FLAG([$possible_flag], [NOUNDEFINED_LDFLAGS="$possible_flag"; break])
 189         done
 190     ;;
 191 esac
 192 AC_SUBST([NOUNDEFINED_LDFLAGS])
 193
 194
 195 #### Atomic operations ####
 196
 197 # Native atomic operation support
 198 AC_ARG_ENABLE([atomic-arm-linux-helpers],
 199     AS_HELP_STRING([--disable-atomic-arm-linux-helpers],[use inline asm or libatomic_ops instead]))
 200
 201 AC_ARG_ENABLE([atomic-arm-memory-barrier],
 202     AS_HELP_STRING([--enable-atomic-arm-memory-barrier],[only really needed in SMP arm systems]))
 203
 204 if test "x$enable_atomic_arm_memory_barrier" = "xyes"; then
 205     AC_DEFINE_UNQUOTED(ATOMIC_ARM_MEMORY_BARRIER_ENABLED, 1, [Enable memory barriers])
 206 fi
 207
 208 # If everything else fails use libatomic_ops
 209 need_libatomic_ops=yes
 210
 211 AC_CACHE_CHECK([whether $CC knows __sync_bool_compare_and_swap()],
 212     pulseaudio_cv_sync_bool_compare_and_swap, [
 213     AC_LINK_IFELSE(
 214         AC_LANG_PROGRAM([], [[int a = 4; __sync_bool_compare_and_swap(&a, 4, 5);]]),
 215         [pulseaudio_cv_sync_bool_compare_and_swap=yes],
 216         [pulseaudio_cv_sync_bool_compare_and_swap=no])
 217     ])
 218
 219 if test "$pulseaudio_cv_sync_bool_compare_and_swap" = "yes" ; then
 220     AC_DEFINE([HAVE_ATOMIC_BUILTINS], 1, [Have __sync_bool_compare_and_swap() and friends.])
 221     need_libatomic_ops=no
 222 else
 223     # HW specific atomic ops stuff
 224     AC_MSG_CHECKING([architecture for native atomic operations])
 225     case $host in
 226         arm*)
 227             AC_MSG_RESULT([arm])
 228             AC_MSG_CHECKING([whether we can use Linux kernel helpers])
 229             # The Linux kernel helper functions have been there since 2.6.16. However
 230             # compile time checking for kernel version in cross compile environment
 231             # (which is usually the case for arm cpu) is tricky (or impossible).
 232             if test "x$os_is_linux" = "x1" && test "x$enable_atomic_arm_linux_helpers" != "xno"; then
 233                 AC_MSG_RESULT([yes])
 234                 AC_DEFINE_UNQUOTED(ATOMIC_ARM_LINUX_HELPERS, 1, [special arm linux implementation])
 235                 need_libatomic_ops=no
 236             else
 237                 AC_MSG_RESULT([no])
 238                 AC_CACHE_CHECK([compiler support for arm inline asm atomic operations],
 239                     pulseaudio_cv_support_arm_atomic_ops, [
 240                     AC_COMPILE_IFELSE(
 241                         AC_LANG_PROGRAM([], [[
 242                             volatile int a=0;
 243                             int o=0, n=1, r;
 244                             asm volatile ("ldrex    %0, [%1]\n"
 245                                           "subs  %0, %0, %2\n"
 246                                           "strexeq %0, %3, [%1]\n"
 247                                           : "=&r" (r)
 248                                           : "r" (&a), "Ir" (o), "r" (n)
 249                                           : "cc");
 250                             return (a==1 ? 0 : -1);
 251                         ]]),
 252                         [pulseaudio_cv_support_arm_atomic_ops=yes],
 253                         [pulseaudio_cv_support_arm_atomic_ops=no])
 254                 ])
 255                 AS_IF([test "$pulseaudio_cv_support_arm_atomic_ops" = "yes"], [
 256                     AC_DEFINE([ATOMIC_ARM_INLINE_ASM], 1, [Have ARM atomic instructions.])
 257                     need_libatomic_ops=no
 258                 ])
 259             fi
 260         ;;
 261         *-netbsdelf5*)
 262             AC_MSG_RESULT([yes])
 263             need_libatomic_ops=no
 264         ;;
 265         *-freebsd*)
 266             AC_MSG_RESULT([yes])
 267             need_libatomic_ops=no
 268         ;;
 269         *)
 270             AC_MSG_RESULT([unknown])
 271         ;;
 272     esac
 273 fi
 274
 275 # If we're on ARM, check for the ARMV6 instructions we need */
 276 case $host in
 277   arm*)
 278     AC_CACHE_CHECK([support for required armv6 instructions],
 279       pulseaudio_cv_support_armv6,
 280       [AC_COMPILE_IFELSE(
 281          AC_LANG_PROGRAM([],
 282            [[volatile int a = -60000, b = 0xaaaabbbb, c = 0xccccdddd;
 283              asm volatile ("ldr r0, %2 \n"
 284                            "ldr r2, %3 \n"
 285                            "ldr r3, %4 \n"
 286                            "ssat r1, #8, r0 \n"
 287                            "str r1, %0 \n"
 288                            "pkhbt r1, r3, r2, LSL #8 \n"
 289                            "str r1, %1 \n"
 290                            : "=m" (a), "=m" (b)
 291                            : "m" (a), "m" (b), "m" (c)
 292                            : "r0", "r1", "r2", "r3", "cc");
 293              return (a == -128 && b == 0xaabbdddd) ? 0 : -1;
 294            ]]),
 295          [pulseaudio_cv_support_armv6=yes],
 296          [pulseaudio_cv_support_armv6=no])
 297       ])
 298     AS_IF([test "$pulseaudio_cv_support_armv6" = "yes"], [
 299         AC_DEFINE([HAVE_ARMV6], 1, [Have ARMv6 instructions.])
 300       ])
 301   ;;
 302   *)
 303   ;;
 304 esac
 305
 306
 307 #### libtool stuff ####
 308
 309 LT_PREREQ(2.2)
 310 LT_INIT([dlopen win32-dll disable-static])
 311
 312 dnl Unfortunately, even up to libtool 2.2.6a there is no way to know
 313 dnl exactly which version of libltdl is present in the system, so we
 314 dnl just assume that it's a working version as long as we have the
 315 dnl library and the header files.
 316 dnl
 317 dnl As an extra safety device, check for lt_dladvise_init() which is
 318 dnl only implemented in libtool 2.x, and refine as we go if we have
 319 dnl refined requirements.
 320 dnl
 321 dnl Check the header files first since the system may have a
 322 dnl libltdl.so for runtime, but no headers, and we want to bail out as
 323 dnl soon as possible.
 324 dnl
 325 dnl We don't need any special variable for this though, since the user
 326 dnl can give the proper place to find libltdl through the standard
 327 dnl variables like LDFLAGS and CPPFLAGS.
 328
 329 AC_CHECK_HEADER([ltdl.h],
 330     [AC_CHECK_LIB([ltdl], [lt_dladvise_init], [LIBLTDL=-lltdl], [LIBLTDL=])],
 331     [LIBLTDL=])
 332
 333 AS_IF([test "x$LIBLTDL" = "x"],
 334     [AC_MSG_ERROR([Unable to find libltdl version 2. Makes sure you have libtool 2.2 or later installed.])])
 335 AC_SUBST([LIBLTDL])
 336
 337
 338 ###################################
 339 #   Basic environment checks      #
 340 ###################################
 341
 342 #### Checks for header files. ####
 343
 344 # ISO
 345 AC_HEADER_STDC
 346
 347 # POSIX
 348 AC_CHECK_HEADERS_ONCE([arpa/inet.h glob.h grp.h netdb.h netinet/in.h \
 349     netinet/in_systm.h netinet/tcp.h poll.h pwd.h sched.h \
 350     sys/mman.h sys/select.h sys/socket.h sys/wait.h \
 351     sys/uio.h syslog.h sys/dl.h dlfcn.h linux/sockios.h])
 352 AC_CHECK_HEADERS([netinet/ip.h], [], [],
 353                  [#include <sys/types.h>
 354                   #if HAVE_NETINET_IN_H
 355                   # include <netinet/in.h>
 356                   #endif
 357                   #if HAVE_NETINET_IN_SYSTM_H
 358                   # include <netinet/in_systm.h>
 359                   #endif
 360                  ])
 361 AC_CHECK_HEADERS([sys/resource.h], [HAVE_SYS_RESOURCE_H=1], [HAVE_SYS_RESOURCE_H=0])
 362 AC_SUBST(HAVE_SYS_RESOURCE_H)
 363 AC_CHECK_HEADERS([sys/un.h], [HAVE_AF_UNIX=1], [HAVE_AF_UNIX=0])
 364 AM_CONDITIONAL(HAVE_AF_UNIX, test "x$HAVE_AF_UNIX" = "x1")
 365 AC_SUBST(HAVE_AF_UNIX)
 366
 367 # Linux
 368 AC_CHECK_HEADERS([linux/input.h], [HAVE_EVDEV=1], [HAVE_EVDEV=0])
 369 AM_CONDITIONAL([HAVE_EVDEV], [test "x$HAVE_EVDEV" = "x1"])
 370
 371 AC_CHECK_HEADERS_ONCE([sys/prctl.h])
 372
 373 # Solaris
 374 AC_CHECK_HEADERS_ONCE([sys/filio.h])
 375
 376 # Windows
 377 AC_CHECK_HEADERS_ONCE([windows.h winsock2.h ws2tcpip.h])
 378
 379 # NetBSD
 380 AC_CHECK_HEADERS_ONCE([sys/atomic.h])
 381
 382 # Other
 383 AC_CHECK_HEADERS_ONCE([sys/ioctl.h])
 384 AC_CHECK_HEADERS_ONCE([byteswap.h])
 385 AC_CHECK_HEADERS_ONCE([sys/syscall.h])
 386 AC_CHECK_HEADERS_ONCE([sys/eventfd.h])
 387 AC_CHECK_HEADERS_ONCE([execinfo.h])
 388 AC_CHECK_HEADERS_ONCE([langinfo.h])
 389 AC_CHECK_HEADERS_ONCE([regex.h pcreposix.h])
 390
 391
 392 #### Typdefs, structures, etc. ####
 393
 394 AC_C_CONST
 395 AC_C_BIGENDIAN
 396 AC_TYPE_PID_T
 397 AC_TYPE_SIZE_T
 398 AC_CHECK_TYPES(ssize_t, , AC_DEFINE([ssize_t], [signed long], [Define ssize_t if it is not done by the standard libs.]))
 399 AC_TYPE_OFF_T
 400
 401 AC_TYPE_UID_T
 402 AC_CHECK_DECLS(environ)
 403
 404 # SIGXCPU
 405 AX_CHECK_DEFINE([signal.h], [SIGXCPU], [HAVE_SIGXCPU=1], [HAVE_SIGXCPU=0])
 406 AS_IF([test "x$HAVE_SIGXCPU" = "x1"], AC_DEFINE([HAVE_SIGXCPU], 1, [Have SIGXCPU?]))
 407 AM_CONDITIONAL(HAVE_SIGXCPU, test "x$HAVE_SIGXCPU" = "x1")
 408
 409 # INADDR_NONE, Solaris lacks this
 410 AX_CHECK_DEFINE([netinet/in.h], [INADDR_NONE], [],
 411     [AX_CHECK_DEFINE([winsock2.h], [INADDR_NONE], [],
 412         [AC_DEFINE([INADDR_NONE],  [0xffffffff], [Define INADDR_NONE if not found in <netinet/in.h>])])])
 413
 414
 415 # _Bool
 416 AC_CACHE_CHECK([whether $CC knows _Bool],
 417     pulseaudio_cv__Bool,
 418     [AC_COMPILE_IFELSE(
 419         AC_LANG_PROGRAM([], [[_Bool b;]]),
 420         [pulseaudio_cv__Bool=yes],
 421         [pulseaudio_cv__Bool=no])
 422     ])
 423
 424 AS_IF([test "$pulseaudio_cv__Bool" = "yes"], AC_DEFINE([HAVE_STD_BOOL], 1, [Have _Bool.]))
 425
 426
 427 #### Thread support ####
 428
 429 AX_TLS
 430 AS_IF([test "$ac_cv_tls" == "__thread"],
 431     AC_DEFINE([SUPPORT_TLS___THREAD], 1, [Define this if the compiler supports __thread for Thread-Local Storage]))
 432
 433 # Win32 build breaks with win32 pthread installed
 434 AS_IF([test "x$os_is_win32" != "x1"],
 435   [AX_PTHREAD])
 436
 437 AS_IF([test "x$ax_pthread_ok" == "xyes"],
 438     AC_DEFINE([_POSIX_PTHREAD_SEMANTICS], 1, [Needed on Solaris]))
 439
 440
 441 #### Check for libs ####
 442
 443 # ISO
 444 AC_SEARCH_LIBS([pow], [m])
 445
 446 # POSIX
 447 AC_SEARCH_LIBS([sched_setscheduler], [rt])
 448 AC_SEARCH_LIBS([dlopen], [dl])
 449 AC_SEARCH_LIBS([shm_open], [rt])
 450 AC_SEARCH_LIBS([inet_ntop], [nsl])
 451 AC_SEARCH_LIBS([timer_create], [rt])
 452 AC_SEARCH_LIBS([pthread_setaffinity_np], [pthread])
 453 AC_SEARCH_LIBS([pthread_getname_np], [pthread])
 454 AC_SEARCH_LIBS([pthread_setname_np], [pthread])
 455
 456 # BSD
 457 AC_SEARCH_LIBS([connect], [socket])
 458 AC_SEARCH_LIBS([backtrace], [execinfo ubacktrace])
 459
 460 # Darwin/OS X
 461 if test "x$os_is_darwin" = "x1" ; then
 462     AC_MSG_CHECKING([looking for Apple CoreService Framework])
 463     # How do I check a framework "library" - AC_CHECK_LIB prob. won't work??, just assign LIBS & hope
 464     AC_CHECK_HEADER([/Developer/Headers/FlatCarbon/CoreServices.h],
 465         [LIBS="$LIBS -framework CoreServices"],
 466         [AC_MSG_ERROR([CoreServices.h header file not found])]
 467     )
 468
 469     AC_MSG_RESULT([ok])
 470     AC_DEFINE([HAVE_CLOCK_GETTIME], 1, [Using clock_gettime() replacement])
 471     HAVE_BONJOUR=1
 472 fi
 473
 474 AM_CONDITIONAL([HAVE_BONJOUR], [test "x$HAVE_BONJOUR" = x1])
 475
 476 # Windows
 477 AC_SEARCH_LIBS([regexec], [pcreposix])
 478 # This magic is needed so we do not needlessly add static libs to the win32  build, disabling its ability to make dlls.
 479 AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
 480
 481
 482 #### Check for functions ####
 483
 484 # ISO
 485 AC_CHECK_FUNCS_ONCE([lrintf strtof])
 486
 487 # POSIX
 488 AC_FUNC_FORK
 489 AC_FUNC_GETGROUPS
 490 AC_FUNC_SELECT_ARGTYPES
 491 AC_CHECK_FUNCS_ONCE([chmod chown fstat fchown fchmod clock_gettime getaddrinfo getgrgid_r getgrnam_r \
 492     getpwnam_r getpwuid_r gettimeofday getuid mlock nanosleep \
 493     pipe posix_fadvise posix_madvise posix_memalign setpgid setsid shm_open \
 494     sigaction sleep symlink sysconf uname pthread_setaffinity_np pthread_getname_np pthread_setname_np])
 495 AC_CHECK_FUNCS([mkfifo], [HAVE_MKFIFO=1], [HAVE_MKFIFO=0])
 496 AC_SUBST(HAVE_MKFIFO)
 497 AM_CONDITIONAL(HAVE_MKFIFO, test "x$HAVE_MKFIFO" = "x1")
 498
 499 # X/OPEN
 500 AC_CHECK_FUNCS_ONCE([readlink])
 501
 502 # SUSv2
 503 AC_CHECK_FUNCS_ONCE([ctime_r usleep])
 504
 505 # SUSv3
 506 AC_CHECK_FUNCS_ONCE([strerror_r])
 507
 508 # BSD
 509 AC_CHECK_FUNCS_ONCE([lstat])
 510
 511 # Non-standard
 512 AC_CHECK_FUNCS_ONCE([setresuid setresgid setreuid setregid seteuid setegid ppoll strsignal sig2str strtof_l pipe2 accept4])
 513
 514 AC_FUNC_ALLOCA
 515
 516 AC_CHECK_FUNCS([regexec], [HAVE_REGEX=1], [HAVE_REGEX=0])
 517 AM_CONDITIONAL(HAVE_REGEX, [test "x$HAVE_REGEX" = "x1"])
 518
 519 # Large File-Support (LFS)
 520 AC_SYS_LARGEFILE
 521 # Check for open64 to know if the current system does have open64() and similar functions
 522 AC_CHECK_FUNCS_ONCE([open64])
 523
 524
 525 ###################################
 526 #      External libraries         #
 527 ###################################
 528
 529 #### [lib]iconv ####
 530
 531 AM_ICONV
 532
 533 #### X11 (optional) ####
 534
 535 AC_ARG_ENABLE([x11],
 536     AS_HELP_STRING([--disable-x11],[Disable optional X11 support]))
 537
 538 AS_IF([test "x$enable_x11" != "xno"],
 539     [PKG_CHECK_MODULES(X11, [ x11-xcb xcb >= 1.6 ice sm xtst ], HAVE_X11=1, HAVE_X11=0)],
 540     HAVE_X11=0)
 541
 542 AS_IF([test "x$enable_x11" = "xyes" && test "x$HAVE_X11" = "x0"],
 543     [AC_MSG_ERROR([*** X11 not found])])
 544
 545 AC_SUBST(X11_CFLAGS)
 546 AC_SUBST(X11_LIBS)
 547 AC_SUBST(HAVE_X11)
 548 AM_CONDITIONAL([HAVE_X11], [test "x$HAVE_X11" = x1])
 549 AS_IF([test "x$HAVE_X11" = "x1"], AC_DEFINE([HAVE_X11], 1, [Have X11?]))
 550
 551 #### Capabilities (optional) ####
 552
 553 CAP_LIBS=''
 554
 555 AC_ARG_WITH([caps],
 556     AS_HELP_STRING([--without-caps],[Omit support for POSIX capabilities.]))
 557
 558 if test "x${with_caps}" != "xno"; then
 559     AC_SEARCH_LIBS([cap_init], [cap], [], [
 560                     if test "x${with_caps}" = "xyes" ; then
 561                         AC_MSG_ERROR([*** POSIX caps libraries not found])
 562                     fi])
 563     AC_CHECK_HEADERS([sys/capability.h], [], [
 564                     if test "x${with_caps}" = "xyes" ; then
 565                         AC_MSG_ERROR([*** POSIX caps headers not found])
 566                     fi])
 567 fi
 568
 569 #### Valgrind (optional) ####
 570
 571 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h])
 572
 573 #### json parsing ####
 574
 575 PKG_CHECK_MODULES(LIBJSON, [ json >= 0.9 ])
 576 AC_SUBST(LIBJSON_CFLAGS)
 577 AC_SUBST(LIBJSON_LIBS)
 578
 579 #### Sound file ####
 580
 581 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.20 ])
 582 AC_SUBST(LIBSNDFILE_CFLAGS)
 583 AC_SUBST(LIBSNDFILE_LIBS)
 584
 585 PKG_CHECK_MODULES(LIBSPEEX, [ speexdsp >= 1.2 ])
 586 AC_SUBST(LIBSPEEX_CFLAGS)
 587 AC_SUBST(LIBSPEEX_LIBS)
 588
 589 #### atomic-ops ####
 590
 591 AC_MSG_CHECKING([whether we need libatomic_ops])
 592 if test "x$need_libatomic_ops" = "xyes"; then
 593     AC_MSG_RESULT([yes])
 594     AC_CHECK_HEADERS([atomic_ops.h],
 595         [CFLAGS="$CFLAGS -DAO_REQUIRE_CAS"],
 596         [AC_MSG_ERROR([*** libatomic-ops headers not found])])
 597
 598     # Win32 does not need the lib and breaks horribly if we try to include it
 599     AS_IF([test "x$os_is_win32" != "x1"], [LIBS="$LIBS -latomic_ops"])
 600 else
 601     AC_MSG_RESULT([no])
 602 fi
 603
 604 #### Libsamplerate support (optional) ####
 605
 606 AC_ARG_ENABLE([samplerate],
 607     AS_HELP_STRING([--disable-samplerate],[Disable optional libsamplerate support]))
 608
 609 AS_IF([test "x$enable_samplerate" != "xno"],
 610     [PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ], HAVE_LIBSAMPLERATE=1, HAVE_LIBSAMPLERATE=0)],
 611     HAVE_LIBSAMPLERATE=0)
 612
 613 AS_IF([test "x$enable_samplerate" = "xyes" && test "x$HAVE_LIBSAMPLERATE" = "x0"],
 614     [AC_MSG_ERROR([*** Libsamplerate not found])])
 615
 616 AC_SUBST(LIBSAMPLERATE_CFLAGS)
 617 AC_SUBST(LIBSAMPLERATE_LIBS)
 618 AM_CONDITIONAL([HAVE_LIBSAMPLERATE], [test "x$HAVE_LIBSAMPLERATE" = x1])
 619 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], AC_DEFINE([HAVE_LIBSAMPLERATE], 1, [Have libsamplerate?]))
 620
 621 #### Database support ####
 622
 623 AC_ARG_WITH([database],
 624     AS_HELP_STRING([--with-database=auto|tdb|gdbm|simple],[Choose database backend.]),[],[with_database=auto])
 625
 626
 627 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xtdb"],
 628     [PKG_CHECK_MODULES(TDB, [ tdb ], HAVE_TDB=1, HAVE_TDB=0)],
 629     HAVE_TDB=0)
 630 AS_IF([test "x$HAVE_TDB" = "x1"], with_database=tdb)
 631
 632 AS_IF([test "x$with_database" = "xtdb" && test "x$HAVE_TDB" = "x0"],
 633     [AC_MSG_ERROR([*** tdb not found])])
 634
 635
 636 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xgdbm"],
 637     [
 638         HAVE_GDBM=1
 639         AC_CHECK_LIB(gdbm, gdbm_open, [], HAVE_GDBM=0)
 640         AC_CHECK_HEADERS(gdbm.h, [], HAVE_GDBM=0)
 641     ],
 642     HAVE_GDBM=0)
 643 AS_IF([test "x$HAVE_GDBM" = "x1"],
 644     [
 645         with_database=gdbm
 646         GDBM_CFLAGS=
 647         GDBM_LIBS=-lgdbm
 648     ])
 649
 650 AS_IF([test "x$with_database" = "xgdbm" && test "x$HAVE_GDBM" = "x0"],
 651     [AC_MSG_ERROR([*** gdbm not found])])
 652
 653
 654 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xsimple"],
 655     HAVE_SIMPLEDB=1,
 656     HAVE_SIMPLEDB=0)
 657 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], with_database=simple)
 658
 659 AS_IF([test "x$HAVE_TDB" != x1 -a "x$HAVE_GDBM" != x1 -a "x$HAVE_SIMPLEDB" != x1],
 660     AC_MSG_ERROR([*** missing database backend]))
 661
 662
 663 AC_SUBST(TDB_CFLAGS)
 664 AC_SUBST(TDB_LIBS)
 665 AM_CONDITIONAL([HAVE_TDB], [test "x$HAVE_TDB" = x1])
 666 AS_IF([test "x$HAVE_TDB" = "x1"], AC_DEFINE([HAVE_TDB], 1, [Have tdb?]))
 667
 668 AC_SUBST(GDBM_CFLAGS)
 669 AC_SUBST(GDBM_LIBS)
 670 AM_CONDITIONAL([HAVE_GDBM], [test "x$HAVE_GDBM" = x1])
 671 AS_IF([test "x$HAVE_GDBM" = "x1"], AC_DEFINE([HAVE_GDBM], 1, [Have gdbm?]))
 672
 673 AM_CONDITIONAL([HAVE_SIMPLEDB], [test "x$HAVE_SIMPLEDB" = x1])
 674 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], AC_DEFINE([HAVE_SIMPLEDB], 1, [Have simple?]))
 675
 676 #### OSS support (optional) ####
 677
 678 AC_ARG_ENABLE([oss-output],
 679     AS_HELP_STRING([--disable-oss-output],[Disable optional OSS output support]))
 680
 681 AC_ARG_ENABLE([oss-wrapper],
 682     AS_HELP_STRING([--disable-oss-wrapper],[Disable optional OSS wrapper support]))
 683
 684 AS_IF([test "x$enable_oss_output" != "xno" -o "x$enable_oss_wrapper" != "xno"],
 685     [AC_CHECK_HEADERS([sys/soundcard.h], HAVE_OSS=1, HAVE_OSS=0)],
 686     HAVE_OSS=0)
 687
 688 AS_IF([test "x$enable_oss_output" = "xyes" -o "x$enable_oss_wrapper" = "xyes" && test "x$HAVE_OSS" = "x0"],
 689     [AC_MSG_ERROR([*** OSS support not found])])
 690
 691 AS_IF([test "x$enable_oss_output" != "xno"],
 692     [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_OUTPUT=1, HAVE_OSS_OUTPUT=0)],
 693     HAVE_OSS_OUTPUT=0)
 694
 695 AS_IF([test "x$enable_oss_wrapper" != "xno"],
 696     [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_WRAPPER=1, HAVE_OSS_WRAPPER=0)],
 697     HAVE_OSS_WRAPPER=0)
 698
 699 AC_SUBST(HAVE_OSS_OUTPUT)
 700 AM_CONDITIONAL([HAVE_OSS_OUTPUT], [test "x$HAVE_OSS_OUTPUT" = "x1"])
 701 AM_CONDITIONAL([HAVE_OSS_WRAPPER], [test "x$HAVE_OSS_WRAPPER" = "x1"])
 702 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], AC_DEFINE([HAVE_OSS_OUTPUT], 1, [Have OSS output?]))
 703 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], AC_DEFINE([HAVE_OSS_WRAPPER], 1, [Have OSS wrapper (padsp)?]))
 704
 705 #### CoreAudio support (optional) ####
 706
 707 AC_ARG_ENABLE([coreaudio-output],
 708     AS_HELP_STRING([--disable-coreaudio-output],[Disable optional CoreAudio output support]))
 709
 710 AS_IF([test "x$enable_coreaudio_output" != "xno"],
 711     [AC_CHECK_HEADERS([CoreAudio/CoreAudio.h], HAVE_COREAUDIO=1, HAVE_COREAUDIO=0)],
 712     HAVE_COREAUDIO=0)
 713
 714 AS_IF([test "x$enable_coreaudio_output" = "xyes" && test "x$HAVE_COREAUDIO" = "x0"],
 715     [AC_MSG_ERROR([*** CoreAudio output support not found])])
 716
 717 AM_CONDITIONAL([HAVE_COREAUDIO], [test "x$HAVE_COREAUDIO" = "x1" && test "x$enable_coreaudio_output" != "xno"])
 718
 719 #### ALSA support (optional) ####
 720
 721 AC_ARG_ENABLE([alsa],
 722     AS_HELP_STRING([--disable-alsa],[Disable optional ALSA support]))
 723
 724 AS_IF([test "x$enable_alsa" != "xno"],
 725     [PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.19 ], HAVE_ALSA=1, HAVE_ALSA=0)],
 726     HAVE_ALSA=0)
 727
 728 AS_IF([test "x$enable_alsa" = "xyes" && test "x$HAVE_ALSA" = "x0"],
 729     [AC_MSG_ERROR([*** Needed alsa >= 1.0.19 support not found])])
 730
 731 AC_SUBST(ASOUNDLIB_CFLAGS)
 732 AC_SUBST(ASOUNDLIB_LIBS)
 733 AC_SUBST(HAVE_ALSA)
 734 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
 735 AS_IF([test "x$HAVE_ALSA" = "x1"], AC_DEFINE([HAVE_ALSA], 1, [Have ALSA?]))
 736
 737 #### Solaris audio support (optional) ####
 738
 739 AC_ARG_ENABLE([solaris],
 740     AS_HELP_STRING([--disable-solaris],[Disable optional Solaris audio support]))
 741
 742 AS_IF([test "x$enable_solaris" != "xno"],
 743     [AC_CHECK_HEADERS([sys/audio.h], HAVE_SOLARIS=1, HAVE_SOLARIS=0)],
 744     HAVE_SOLARIS=0)
 745
 746 AS_IF([test "x$enable_solaris" = "xyes" && test "x$HAVE_SOLARIS" = "x0"],
 747     [AC_MSG_ERROR([*** Solaris audio support not found])])
 748
 749 AM_CONDITIONAL([HAVE_SOLARIS], [test "x$HAVE_SOLARIS" = x1])
 750 AS_IF([test "x$HAVE_SOLARIS" = "x1"], AC_DEFINE([HAVE_SOLARIS], 1, [Have Solaris audio?]))
 751
 752 #### WaveOut audio support (optional) ####
 753
 754 AC_ARG_ENABLE([waveout],
 755     AS_HELP_STRING([--disable-waveout],[Disable optional WaveOut audio support]))
 756
 757 AS_IF([test "x$enable_waveout" != "xno"],
 758     [AC_CHECK_HEADERS([mmsystem.h], HAVE_WAVEOUT=1, HAVE_WAVEOUT=0, [#include <windows.h>])],
 759     HAVE_WAVEOUT=0)
 760
 761 AS_IF([test "x$enable_waveout" = "xyes" && test "x$HAVE_WAVEOUT" = "x0"],
 762     [AC_MSG_ERROR([*** WaveOut audio support not found])])
 763
 764 AC_SUBST(HAVE_WAVEOUT)
 765 AM_CONDITIONAL([HAVE_WAVEOUT], [test "x$HAVE_WAVEOUT" = x1])
 766 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], AC_DEFINE([HAVE_WAVEOUT], 1, [Have WaveOut audio?]))
 767
 768 #### GLib 2 support (optional) ####
 769
 770 AC_ARG_ENABLE([glib2],
 771     AS_HELP_STRING([--disable-glib2],[Disable optional GLib 2 support]))
 772
 773 AS_IF([test "x$enable_glib2" != "xno"],
 774     [PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ], HAVE_GLIB20=1, HAVE_GLIB20=0)],
 775     HAVE_GLIB20=0)
 776
 777 AS_IF([test "x$enable_glib2" = "xyes" && test "x$HAVE_GLIB20" = "x0"],
 778     [AC_MSG_ERROR([*** GLib 2 support not found])])
 779
 780 AC_SUBST(GLIB20_CFLAGS)
 781 AC_SUBST(GLIB20_LIBS)
 782 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
 783 AS_IF([test "x$HAVE_GLIB20" = "x1"], AC_DEFINE([HAVE_GLIB], 1, [Have GLIB?]))
 784
 785 #### GTK2 support (optional) ####
 786
 787 AC_ARG_ENABLE([gtk2],
 788     AS_HELP_STRING([--disable-gtk2],[Disable optional Gtk+ 2 support]))
 789
 790 AS_IF([test "x$enable_gtk2" != "xno"],
 791     [PKG_CHECK_MODULES(GTK20, [ gtk+-2.0 >= 2.4.0 ], HAVE_GTK20=1, HAVE_GTK20=0)],
 792     HAVE_GTK20=0)
 793
 794 AS_IF([test "x$enable_gtk2" = "xyes" && test "x$HAVE_GTK20" = "x0"],
 795     [AC_MSG_ERROR([*** Gtk+ 2 support not found])])
 796
 797 AC_SUBST(GTK20_CFLAGS)
 798 AC_SUBST(GTK20_LIBS)
 799 AM_CONDITIONAL([HAVE_GTK20], [test "x$HAVE_GTK20" = x1])
 800 AS_IF([test "x$HAVE_GTK20" = "x1"], AC_DEFINE([HAVE_GTK], 1, [Have GTK?]))
 801
 802 #### GConf support (optional) ####
 803
 804 AC_ARG_ENABLE([gconf],
 805     AS_HELP_STRING([--disable-gconf],[Disable optional GConf support]))
 806
 807 AS_IF([test "x$enable_gconf" != "xno"],
 808     [PKG_CHECK_MODULES(GCONF, [ gconf-2.0 >= 2.4.0 gobject-2.0 ], HAVE_GCONF=1, HAVE_GCONF=0)],
 809     HAVE_GCONF=0)
 810
 811 AS_IF([test "x$enable_gconf" = "xyes" && test "x$HAVE_GCONF" = "x0"],
 812     [AC_MSG_ERROR([*** GConf support not found])])
 813
 814 AC_SUBST(GCONF_CFLAGS)
 815 AC_SUBST(GCONF_LIBS)
 816 AM_CONDITIONAL([HAVE_GCONF], [test "x$HAVE_GCONF" = x1])
 817
 818 #### Avahi support (optional) ####
 819
 820 AC_ARG_ENABLE([avahi],
 821     AS_HELP_STRING([--disable-avahi],[Disable optional Avahi support]))
 822
 823 AS_IF([test "x$enable_avahi" != "xno"],
 824     [PKG_CHECK_MODULES(AVAHI, [ avahi-client >= 0.6.0 ], HAVE_AVAHI=1, HAVE_AVAHI=0)],
 825     HAVE_AVAHI=0)
 826
 827 AS_IF([test "x$enable_avahi" = "xyes" && test "x$HAVE_AVAHI" = "x0"],
 828     [AC_MSG_ERROR([*** Avahi support not found])])
 829
 830 AC_SUBST(AVAHI_CFLAGS)
 831 AC_SUBST(AVAHI_LIBS)
 832 AC_SUBST(HAVE_AVAHI)
 833 AM_CONDITIONAL([HAVE_AVAHI], [test "x$HAVE_AVAHI" = x1])
 834
 835 #### JACK (optional) ####
 836
 837 AC_ARG_ENABLE([jack],
 838     AS_HELP_STRING([--disable-jack],[Disable optional JACK support]))
 839
 840 AS_IF([test "x$enable_jack" != "xno"],
 841     [PKG_CHECK_MODULES(JACK, [ jack >= 0.117.0 ], HAVE_JACK=1, HAVE_JACK=0)],
 842     HAVE_JACK=0)
 843
 844 AS_IF([test "x$enable_jack" = "xyes" && test "x$HAVE_JACK" = "x0"],
 845     [AC_MSG_ERROR([*** JACK support not found])])
 846
 847 AC_SUBST(JACK_CFLAGS)
 848 AC_SUBST(JACK_LIBS)
 849 AM_CONDITIONAL([HAVE_JACK], [test "x$HAVE_JACK" = x1])
 850
 851 #### Async DNS support (optional) ####
 852
 853 AC_ARG_ENABLE([asyncns],
 854     AS_HELP_STRING([--disable-asyncns],[Disable optional Async DNS support]))
 855
 856 AS_IF([test "x$enable_asyncns" != "xno"],
 857     [PKG_CHECK_MODULES(LIBASYNCNS, [ libasyncns >= 0.1 ], HAVE_LIBASYNCNS=1, HAVE_LIBASYNCNS=0)],
 858     HAVE_LIBASYNCNS=0)
 859
 860 AS_IF([test "x$enable_asyncns" = "xyes" && test "x$HAVE_LIBASYNCNS" = "x0"],
 861     [AC_MSG_ERROR([*** Async DNS support not found])])
 862
 863 AC_SUBST(LIBASYNCNS_CFLAGS)
 864 AC_SUBST(LIBASYNCNS_LIBS)
 865 AM_CONDITIONAL([HAVE_LIBASYNCNS], [test "x$HAVE_LIBASYNCNS" = x1])
 866 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], AC_DEFINE([HAVE_LIBASYNCNS], 1, [Have libasyncns?]))
 867
 868 #### TCP wrappers (optional) ####
 869
 870 AC_ARG_ENABLE([tcpwrap],
 871     AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]))
 872
 873 AS_IF([test "x$enable_tcpwrap" != "xno"],
 874     [
 875         ACX_LIBWRAP
 876         AS_IF([test "x$LIBWRAP_LIBS" != "x"], HAVE_TCPWRAP=1, HAVE_TCPWRAP=0)
 877     ],
 878     HAVE_TCPWRAP=0)
 879
 880 AS_IF([test "x$enable_tcpwrap" = "xyes" && test "x$HAVE_TCPWRAP" = "x0"],
 881     [AC_MSG_ERROR([*** TCP wrappers support not found])])
 882
 883 AC_SUBST(LIBWRAP_LIBS)
 884
 885 #### LIRC support (optional) ####
 886
 887 AC_ARG_ENABLE([lirc],
 888     AS_HELP_STRING([--disable-lirc],[Disable optional LIRC support]))
 889
 890 LIRC_CFLAGS=
 891 LIRC_LIBS=
 892
 893 AS_IF([test "x$enable_lirc" != "xno"],
 894     [
 895         HAVE_LIRC=1
 896         AC_CHECK_HEADER(lirc/lirc_client.h, [], [HAVE_LIRC=0])
 897         AC_CHECK_LIB(lirc_client, lirc_init, [LIRC_LIBS=-llirc_client], [HAVE_LIRC=0])
 898     ],
 899     HAVE_LIRC=0)
 900
 901 AS_IF([test "x$enable_lirc" = "xyes" && test "x$HAVE_LIRC" = "x0"],
 902     [AC_MSG_ERROR([*** LIRC support not found])])
 903
 904 AC_SUBST(LIRC_CFLAGS)
 905 AC_SUBST(LIRC_LIBS)
 906 AM_CONDITIONAL([HAVE_LIRC], [test "x$HAVE_LIRC" = x1])
 907
 908 #### D-Bus support (optional) ####
 909
 910 AC_ARG_ENABLE([dbus],
 911     AS_HELP_STRING([--disable-dbus],[Disable optional D-Bus support]))
 912
 913 AS_IF([test "x$enable_dbus" != "xno"],
 914     [PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.3.0 ], HAVE_DBUS=1, HAVE_DBUS=0)],
 915     HAVE_DBUS=0)
 916
 917 AS_IF([test "x$enable_dbus" = "xyes" && test "x$HAVE_DBUS" = "x0"],
 918     [AC_MSG_ERROR([*** D-Bus (1.3.0+) support not found])])
 919
 920 AS_IF([test "x$HAVE_DBUS" = "x1"],
 921     [
 922         save_CFLAGS="$CFLAGS"; CFLAGS="$CFLAGS $DBUS_CFLAGS"
 923         save_LIBS="$LIBS"; LIBS="$LIBS $DBUS_LIBS"
 924         AC_CHECK_FUNCS(dbus_watch_get_unix_fd)
 925         CFLAGS="$save_CFLAGS"
 926         LIBS="$save_LIBS"
 927     ])
 928
 929 AC_SUBST(DBUS_CFLAGS)
 930 AC_SUBST(DBUS_LIBS)
 931 AC_SUBST(HAVE_DBUS)
 932 AM_CONDITIONAL([HAVE_DBUS], [test "x$HAVE_DBUS" = x1])
 933 AS_IF([test "x$HAVE_DBUS" = "x1"], AC_DEFINE([HAVE_DBUS], 1, [Have D-Bus.]))
 934
 935 PA_MACHINE_ID="${localstatedir}/lib/dbus/machine-id"
 936 AX_DEFINE_DIR(PA_MACHINE_ID, PA_MACHINE_ID, [D-Bus machine-id file])
 937
 938 #### HAL support (optional), dependant on D-Bus ####
 939
 940 AC_ARG_ENABLE([hal],
 941     AS_HELP_STRING([--disable-hal],[Disable optional HAL support]))
 942
 943 AS_IF([test "x$enable_hal" != "xno" -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \)],
 944     [PKG_CHECK_MODULES(HAL, [ hal >= 0.5.11 ], HAVE_HAL=1, HAVE_HAL=0)],
 945     HAVE_HAL=0)
 946 AS_IF([test "x$HAVE_DBUS" != "x1"], HAVE_HAL=0)
 947
 948 AS_IF([test "x$enable_hal" = "xyes" && test "x$HAVE_HAL" = "x0"],
 949     [AC_MSG_ERROR([*** HAL support not found (requires D-Bus)])])
 950
 951 AC_SUBST(HAL_CFLAGS)
 952 AC_SUBST(HAL_LIBS)
 953 AC_SUBST(HAVE_HAL)
 954 AM_CONDITIONAL([HAVE_HAL], [test "x$HAVE_HAL" = x1])
 955 AS_IF([test "x$HAVE_HAL" = "x1"], AC_DEFINE([HAVE_HAL], 1, [Have HAL.]))
 956
 957 #### BlueZ support (optional, dependant on D-Bus) ####
 958
 959 AC_ARG_ENABLE([bluez],
 960     AS_HELP_STRING([--disable-bluez],[Disable optional BlueZ support]))
 961
 962 AS_IF([test "x$enable_bluez" != "xno"],
 963     [PKG_CHECK_MODULES(BLUEZ, [ bluez >= 3.0 ], HAVE_BLUEZ=1, HAVE_BLUEZ=0)],
 964     HAVE_BLUEZ=0)
 965 AS_IF([test "x$HAVE_DBUS" != "x1"], HAVE_BLUEZ=0)
 966
 967 AS_IF([test "x$enable_bluez" = "xyes" && test "x$HAVE_BLUEZ" = "x0"],
 968     [AC_MSG_ERROR([*** BLUEZ support not found (requires D-Bus)])])
 969
 970 AC_SUBST(BLUEZ_CFLAGS)
 971 AC_SUBST(BLUEZ_LIBS)
 972 AC_SUBST(HAVE_BLUEZ)
 973 AM_CONDITIONAL([HAVE_BLUEZ], [test "x$HAVE_BLUEZ" = x1])
 974
 975 #### UDEV support (optional) ####
 976
 977 AC_ARG_ENABLE([udev],
 978     AS_HELP_STRING([--disable-udev],[Disable optional UDEV support]))
 979
 980 AS_IF([test "x$enable_udev" != "xno" -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \)],
 981     [PKG_CHECK_MODULES(UDEV, [ libudev >= 143 ], HAVE_UDEV=1, HAVE_UDEV=0)],
 982     HAVE_UDEV=0)
 983
 984 AS_IF([test "x$enable_udev" = "xyes" && test "x$HAVE_UDEV" = "x0"],
 985     [AC_MSG_ERROR([*** UDEV support not found])])
 986
 987 AC_SUBST(UDEV_CFLAGS)
 988 AC_SUBST(UDEV_LIBS)
 989 AC_SUBST(HAVE_UDEV)
 990 AM_CONDITIONAL([HAVE_UDEV], [test "x$HAVE_UDEV" = x1])
 991 AS_IF([test "x$HAVE_UDEV" = "x1"], AC_DEFINE([HAVE_UDEV], 1, [Have UDEV.]))
 992
 993 #### HAL compat support (optional, dependant on UDEV) ####
 994
 995 AC_ARG_ENABLE([hal-compat],
 996     AS_HELP_STRING([--disable-hal-compat],[Disable optional HAL->udev transition compatibility support]))
 997
 998 AS_IF([test "x$enable_hal_compat" != "xno"],
 999     [AS_IF([test "x$HAVE_HAL" = "x0" -a "x$HAVE_UDEV" = "x1"], HAVE_HAL_COMPAT=1, HAVE_HAL_COMPAT=0)],
1000     HAVE_HAL_COMPAT=0)
1001
1002 AS_IF([test "x$enable_hal_compat" = "xyes" && test "x$HAVE_HAL_COMPAT" = "x0"],
1003     [AC_MSG_ERROR([*** HAL-compat support requires UDEV and no HAL])])
1004
1005 AM_CONDITIONAL([HAVE_HAL_COMPAT], [test "x$HAVE_HAL_COMPAT" = x1])
1006 AS_IF([test "x$HAVE_HAL_COMPAT" = "x1"], AC_DEFINE([HAVE_HAL_COMPAT], 1, [Have HAL compatibility.]))
1007
1008 #### IPv6 connection support (optional) ####
1009
1010 AC_ARG_ENABLE([ipv6],
1011     AS_HELP_STRING([--disable-ipv6],[Disable optional IPv6 support]))
1012
1013 AS_IF([test "x$enable_ipv6" != "xno"], [HAVE_IPV6=1], [HAVE_IPV6=0])
1014
1015 AS_IF([test "x$HAVE_IPV6" = "x1"], AC_DEFINE([HAVE_IPV6], 1, [Define this to enable IPv6 connection support]))
1016
1017 #### OpenSSL support (optional) ####
1018
1019 AC_ARG_ENABLE([openssl],
1020     AS_HELP_STRING([--disable-openssl],[Disable OpenSSL support (used for Airtunes/RAOP)]))
1021
1022 AS_IF([test "x$enable_openssl" != "xno"],
1023     [PKG_CHECK_MODULES(OPENSSL, [ openssl > 0.9 ], HAVE_OPENSSL=1, HAVE_OPENSSL=0)],
1024     HAVE_OPENSSL=0)
1025
1026 AS_IF([test "x$enable_openssl" = "xyes" && test "x$HAVE_OPENSSL" = "x0"],
1027     [AC_MSG_ERROR([*** OpenSSL support not found])])
1028
1029 AC_SUBST(OPENSSL_CFLAGS)
1030 AC_SUBST(OPENSSL_LIBS)
1031 AM_CONDITIONAL([HAVE_OPENSSL], [test "x$HAVE_OPENSSL" = x1])
1032 AS_IF([test "x$HAVE_OPENSSL" = "x1"], AC_DEFINE([HAVE_OPENSSL], 1, [Have OpenSSL]))
1033
1034 #### FFTW (optional) ####
1035
1036 AC_ARG_WITH([fftw],
1037     AS_HELP_STRING([--without-fftw],[Omit FFTW-using modules (equalizer)]))
1038
1039 AS_IF([test "x$with_fftw" != "xno"],
1040     [PKG_CHECK_MODULES(FFTW, [ fftw3f ], HAVE_FFTW=1, HAVE_FFTW=0)],
1041     HAVE_FFTW=0)
1042
1043 AS_IF([test "x$with_fftw" = "xyes" && test "x$HAVE_FFTW" = "x0"],
1044     [AC_MSG_ERROR([*** FFTW support not found])])
1045
1046 AM_CONDITIONAL([HAVE_FFTW], [test "x$HAVE_FFTW" = "x1"])
1047
1048 #### ORC (optional) ####
1049
1050 ORC_CHECK([0.4.11])
1051
1052 #### Build and Install man pages ####
1053
1054 AC_ARG_ENABLE([manpages],
1055     AS_HELP_STRING([--disable-manpages],[Disable building and installation of man pages]))
1056
1057 AM_CONDITIONAL([BUILD_MANPAGES], [test "x$enable_manpages" != "xno"])
1058
1059 #### PulseAudio system group & user  #####
1060
1061 AC_ARG_WITH(system_user, AS_HELP_STRING([--with-system-user=<user>],[User for running the PulseAudio daemon as a system-wide instance (pulse)]))
1062 if test -z "$with_system_user" ; then
1063     PA_SYSTEM_USER=pulse
1064 else
1065     PA_SYSTEM_USER=$with_system_user
1066 fi
1067 AC_SUBST(PA_SYSTEM_USER)
1068 AC_DEFINE_UNQUOTED(PA_SYSTEM_USER,"$PA_SYSTEM_USER", [User for running the PulseAudio system daemon])
1069
1070 AC_ARG_WITH(system_group,AS_HELP_STRING([--with-system-group=<group>],[Group for running the PulseAudio daemon as a system-wide instance (pulse)]))
1071 if test -z "$with_system_group" ; then
1072     PA_SYSTEM_GROUP=pulse
1073 else
1074     PA_SYSTEM_GROUP=$with_system_group
1075 fi
1076 AC_SUBST(PA_SYSTEM_GROUP)
1077 AC_DEFINE_UNQUOTED(PA_SYSTEM_GROUP,"$PA_SYSTEM_GROUP", [Group for the PulseAudio system daemon])
1078
1079 AC_ARG_WITH(access_group,AS_HELP_STRING([--with-access-group=<group>],[Group which is allowed access to a system-wide PulseAudio daemon (pulse-access)]))
1080 if test -z "$with_access_group" ; then
1081     PA_ACCESS_GROUP=pulse-access
1082 else
1083     PA_ACCESS_GROUP=$with_access_group
1084 fi
1085 AC_SUBST(PA_ACCESS_GROUP)
1086 AC_DEFINE_UNQUOTED(PA_ACCESS_GROUP,"$PA_ACCESS_GROUP", [Access group])
1087
1088 AC_ARG_ENABLE([per-user-esound-socket],
1089     AS_HELP_STRING([--disable-per-user-esound-socket],[Use global esound socket directory /tmp/.esd/socket.]))
1090
1091 if test "x$enable_per_user_esound_socket" != "xno"; then
1092     USE_PER_USER_ESOUND_SOCKET=1
1093     AC_DEFINE([USE_PER_USER_ESOUND_SOCKET], [1], [Define this if you want per-user esound socket directories])
1094 else
1095     USE_PER_USER_ESOUND_SOCKET=0
1096 fi
1097
1098 #### PulseAudio system runtime dir ####
1099
1100 PA_SYSTEM_RUNTIME_PATH="${localstatedir}/run/pulse"
1101 AX_DEFINE_DIR(PA_SYSTEM_RUNTIME_PATH, PA_SYSTEM_RUNTIME_PATH, [System runtime dir])
1102 PA_SYSTEM_CONFIG_PATH="${localstatedir}/lib/pulse"
1103 AX_DEFINE_DIR(PA_SYSTEM_CONFIG_PATH, PA_SYSTEM_CONFIG_PATH, [System config dir])
1104 PA_SYSTEM_STATE_PATH="${localstatedir}/lib/pulse"
1105 AX_DEFINE_DIR(PA_SYSTEM_STATE_PATH, PA_SYSTEM_STATE_PATH, [System state dir])
1106
1107 PA_BINARY=${bindir}/pulseaudio${EXEEXT}
1108 AX_DEFINE_DIR(PA_BINARY, PA_BINARY, [Location of pulseaudio binary])
1109
1110 PACTL_BINARY=${bindir}/pactl${EXEEXT}
1111 AX_DEFINE_DIR(PACTL_BINARY, PACTL_BINARY, [Location of pactl binary])
1112
1113 AC_SUBST(PA_SOEXT, [.so])
1114
1115 AC_SUBST(pulseconfdir, ["${sysconfdir}/pulse"])
1116 AX_DEFINE_DIR(PA_DEFAULT_CONFIG_DIR, pulseconfdir, [Location of configuration files])
1117
1118 AC_DEFINE_UNQUOTED(PA_BUILDDIR, "${ac_pwd}/src", [Location of uninstalled binaries])
1119
1120 #### Mac OSX specific stuff #####
1121
1122 AC_ARG_ENABLE(mac-universal,
1123     AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries]),
1124     enable_mac_universal=$enableval, enable_mac_universal="no")
1125
1126 AC_ARG_WITH(mac-version-min,
1127     AS_HELP_STRING([--with-mac-version-min=<version>], [Defines the earliest version of MacOS X that the executables will run on.]),
1128     mac_version_min=$withval, mac_version_min="10.5")
1129
1130 AC_ARG_WITH(mac-sysroot,
1131     AS_HELP_STRING([--with-mac-sysroot=<path>], [SDK basedir to use as the logical root directory for headers and libraries.]),
1132     mac_sysroot=$withval, mac_sysroot="/Developer/SDKs/MacOSX10.5.sdk")
1133
1134 if test "x$os_is_darwin" = "x1" ; then
1135     LDFLAGS="$LDFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
1136     CFLAGS="$CFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
1137
1138     if test "x$enable_mac_universal" = "xyes" ; then
1139         mac_arches="-arch i386 -arch x86_64"
1140         LDFLAGS="$LDFLAGS $mac_arches"
1141         CFLAGS="$CFLAGS $mac_arches"
1142     fi
1143 fi
1144
1145 AC_ARG_ENABLE([webrtc-aec],
1146     AS_HELP_STRING([--enable-webrtc-aec], [Enable the optional WebRTC-based echo canceller]))
1147
1148 AS_IF([test "x$enable_webrtc_aec" != "xno"],
1149     [PKG_CHECK_MODULES(WEBRTC, [ webrtc-audio-processing ], [HAVE_WEBRTC=1], [HAVE_WEBRTC=0])],
1150     [HAVE_WEBRTC=0])
1151
1152 AS_IF([test "x$enable_webrtc_aec" = "xyes" && test "x$HAVE_WEBRTC" = "x0"],
1153     [AC_MSG_ERROR([*** webrtc-audio-processing library not found])])
1154
1155 AC_SUBST(WEBRTC_CFLAGS)
1156 AC_SUBST(WEBRTC_LIBS)
1157 AM_CONDITIONAL([HAVE_WEBRTC], [test "x$HAVE_WEBRTC" = "x1"])
1158
1159
1160 ###################################
1161 #            Output               #
1162 ###################################
1163
1164 AC_DEFINE_UNQUOTED(PA_CFLAGS, "$CFLAGS", [The CFLAGS used during compilation])
1165
1166 # Check whether to build tests by default (as compile-test) or not
1167 AC_ARG_ENABLE([default-build-tests],
1168     AS_HELP_STRING([--disable-default-build-tests], [Build test programs only during make check]))
1169 AM_CONDITIONAL([BUILD_TESTS_DEFAULT], [test "x$enable_default_build_tests" != "xno"])
1170
1171 AC_ARG_ENABLE([legacy-runtime-dir],
1172         AS_HELP_STRING([--disable-legacy-runtime-dir], [Try to connect on legacy (< 0.9.12) socket paths.]))
1173 if test "x$enable_legacy_runtime_dir" != "xno" ; then
1174         AC_DEFINE(ENABLE_LEGACY_RUNTIME_DIR, [1], [Legacy runtime dir])
1175 fi
1176
1177 AC_ARG_ENABLE([legacy-database-entry-format],
1178         AS_HELP_STRING([--disable-legacy-database-entry-format], [Try to load legacy (< 1.0) database files (card, device and volume restore).]))
1179 if test "x$enable_legacy_database_entry_format" != "xno" ; then
1180         AC_DEFINE(ENABLE_LEGACY_DATABASE_ENTRY_FORMAT, [1], [Legacy database entry format])
1181 fi
1182 AC_DEFINE([WIBBLE], 1, [Just a test.])
1183
1184 AC_ARG_ENABLE([static-bins],
1185     AS_HELP_STRING([--enable-static-bins],[Statically link executables.]))
1186 AM_CONDITIONAL([STATIC_BINS], [test "x$enable_static_bins" = "xyes"])
1187
1188 AC_ARG_WITH(
1189         [preopen-mods],
1190         AS_HELP_STRING([--with-preopen-mods],[Modules to preopen in daemon (default: all).]),
1191         [PREOPEN_MODS=$withval], [PREOPEN_MODS="all"])
1192 AM_CONDITIONAL([PREOPEN_MODS], [test "x$PREOPEN_MODS" != "xall"])
1193 if test "x$PREOPEN_MODS" != "xall" ; then
1194     tmpLIBS=""
1195     for mod in $PREOPEN_MODS; do
1196         tmpLIBS="$tmpLIBS module-$mod.la"
1197     done
1198     PREOPEN_MODS="$tmpLIBS"
1199     AC_SUBST(PREOPEN_MODS)
1200 fi
1201
1202 AC_ARG_WITH(
1203         [module-dir],
1204         AS_HELP_STRING([--with-module-dir],[Directory where to install the modules to (defaults to ${libdir}/pulse-${PA_MAJORMINOR}/modules]),
1205         [modlibexecdir=$withval], [modlibexecdir="${libdir}/pulse-${PA_MAJORMINOR}/modules"])
1206
1207 AC_SUBST(modlibexecdir)
1208 AX_DEFINE_DIR(PA_DLSEARCHPATH, modlibexecdir, [Modules dir])
1209
1210 AC_ARG_WITH(
1211         [udev-rules-dir],
1212         AS_HELP_STRING([--with-udev-rules-dir],[Directory where to install udev rules to (defaults to /lib/udev/rules.d)]),
1213         [udevrulesdir=$withval], [udevrulesdir="/lib/udev/rules.d"])
1214
1215 AC_SUBST(udevrulesdir)
1216
1217 AC_ARG_ENABLE([force-preopen],
1218     AS_HELP_STRING([--enable-force-preopen],[Preopen modules, even when dlopen() is supported.]))
1219
1220 if test "x$enable_force_preopen" = "xyes"; then
1221     FORCE_PREOPEN=yes
1222 else
1223     FORCE_PREOPEN=no
1224 fi
1225
1226 AM_CONDITIONAL([FORCE_PREOPEN], [test "x$FORCE_PREOPEN" = "xyes"])
1227
1228 AC_CONFIG_FILES([
1229 Makefile
1230 src/Makefile
1231 man/Makefile
1232 libpulse.pc
1233 libpulse-simple.pc
1234 libpulse-mainloop-glib.pc
1235 doxygen/Makefile
1236 doxygen/doxygen.conf
1237 src/pulse/version.h
1238 po/Makefile.in
1239 man/pulseaudio.1.xml
1240 man/esdcompat.1.xml
1241 man/pax11publish.1.xml
1242 man/paplay.1.xml
1243 man/pacat.1.xml
1244 man/pacmd.1.xml
1245 man/pactl.1.xml
1246 man/pasuspender.1.xml
1247 man/padsp.1.xml
1248 man/pulse-daemon.conf.5.xml
1249 man/pulse-client.conf.5.xml
1250 man/default.pa.5.xml
1251 man/start-pulseaudio-kde.1.xml
1252 man/start-pulseaudio-x11.1.xml
1253 ])
1254
1255 AC_CONFIG_FILES([src/esdcompat:src/daemon/esdcompat.in], [chmod +x src/esdcompat])
1256 AC_CONFIG_FILES([src/start-pulseaudio-x11:src/daemon/start-pulseaudio-x11.in], [chmod +x src/start-pulseaudio-x11])
1257 AC_CONFIG_FILES([src/start-pulseaudio-kde:src/daemon/start-pulseaudio-kde.in], [chmod +x src/start-pulseaudio-kde])
1258 AC_CONFIG_FILES([src/client.conf:src/pulse/client.conf.in])
1259 AC_CONFIG_FILES([src/daemon.conf:src/daemon/daemon.conf.in],
1260     [m4 src/daemon.conf > src/daemon.conf.gen && mv src/daemon.conf.gen src/daemon.conf])
1261 AC_CONFIG_FILES([src/default.pa:src/daemon/default.pa.in],
1262     [m4 src/default.pa > src/default.pa.gen && mv src/default.pa.gen src/default.pa])
1263 AC_CONFIG_FILES([src/system.pa:src/daemon/system.pa.in],
1264     [m4 src/system.pa > src/system.pa.gen && mv src/system.pa.gen src/system.pa])
1265
1266 AC_OUTPUT
1267
1268 # ==========================================================================
1269
1270 AS_IF([test "x$HAVE_X11" = "x1"], ENABLE_X11=yes, ENABLE_X11=no)
1271 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], ENABLE_OSS_OUTPUT=yes, ENABLE_OSS_OUTPUT=no)
1272 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], ENABLE_OSS_WRAPPER=yes, ENABLE_OSS_WRAPPER=no)
1273 AS_IF([test "x$HAVE_ALSA" = "x1"], ENABLE_ALSA=yes, ENABLE_ALSA=no)
1274 AS_IF([test "x$HAVE_COREAUDIO" = "x1"], ENABLE_COREAUDIO=yes, ENABLE_COREAUDIO=no)
1275 AS_IF([test "x$HAVE_SOLARIS" = "x1"], ENABLE_SOLARIS=yes, ENABLE_SOLARIS=no)
1276 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], ENABLE_WAVEOUT=yes, ENABLE_WAVEOUT=no)
1277 AS_IF([test "x$HAVE_GLIB20" = "x1"], ENABLE_GLIB20=yes, ENABLE_GLIB20=no)
1278 AS_IF([test "x$HAVE_GTK20" = "x1"], ENABLE_GTK20=yes, ENABLE_GTK20=no)
1279 AS_IF([test "x$HAVE_GCONF" = "x1"], ENABLE_GCONF=yes, ENABLE_GCONF=no)
1280 AS_IF([test "x$HAVE_AVAHI" = "x1"], ENABLE_AVAHI=yes, ENABLE_AVAHI=no)
1281 AS_IF([test "x$HAVE_JACK" = "x1"], ENABLE_JACK=yes, ENABLE_JACK=no)
1282 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], ENABLE_LIBASYNCNS=yes, ENABLE_LIBASYNCNS=no)
1283 AS_IF([test "x$HAVE_LIRC" = "x1"], ENABLE_LIRC=yes, ENABLE_LIRC=no)
1284 AS_IF([test "x$HAVE_DBUS" = "x1"], ENABLE_DBUS=yes, ENABLE_DBUS=no)
1285 AS_IF([test "x$HAVE_HAL" = "x1"], ENABLE_HAL=yes, ENABLE_HAL=no)
1286 AS_IF([test "x$HAVE_UDEV" = "x1"], ENABLE_UDEV=yes, ENABLE_UDEV=no)
1287 AS_IF([test "x$HAVE_BLUEZ" = "x1"], ENABLE_BLUEZ=yes, ENABLE_BLUEZ=no)
1288 AS_IF([test "x$HAVE_HAL_COMPAT" = "x1"], ENABLE_HAL_COMPAT=yes, ENABLE_HAL_COMPAT=no)
1289 AS_IF([test "x$HAVE_TCPWRAP" = "x1"], ENABLE_TCPWRAP=yes, ENABLE_TCPWRAP=no)
1290 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], ENABLE_LIBSAMPLERATE=yes, ENABLE_LIBSAMPLERATE=no)
1291 AS_IF([test "x$HAVE_IPV6" = "x1"], ENABLE_IPV6=yes, ENABLE_IPV6=no)
1292 AS_IF([test "x$HAVE_OPENSSL" = "x1"], ENABLE_OPENSSL=yes, ENABLE_OPENSSL=no)
1293 AS_IF([test "x$HAVE_FFTW" = "x1"], ENABLE_FFTW=yes, ENABLE_FFTW=no)
1294 AS_IF([test "x$HAVE_ORC" = "xyes"], ENABLE_ORC=yes, ENABLE_ORC=no)
1295 AS_IF([test "x$HAVE_WEBRTC" = "x1"], ENABLE_WEBRTC=yes, ENABLE_WEBRTC=no)
1296 AS_IF([test "x$HAVE_TDB" = "x1"], ENABLE_TDB=yes, ENABLE_TDB=no)
1297 AS_IF([test "x$HAVE_GDBM" = "x1"], ENABLE_GDBM=yes, ENABLE_GDBM=no)
1298 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], ENABLE_SIMPLEDB=yes, ENABLE_SIMPLEDB=no)
1299 AS_IF([test "x$USE_PER_USER_ESOUND_SOCKET" = "x1"], ENABLE_PER_USER_ESOUND_SOCKET=yes, ENABLE_PER_USER_ESOUND_SOCKET=no)
1300 AS_IF([test "x$enable_legacy_runtime_dir" != "xno"], ENABLE_LEGACY_RUNTIME_DIR=yes, ENABLE_LEGACY_RUNTIME_DIR=no)
1301 AS_IF([test "x$enable_legacy_database_entry_format" != "xno"], ENABLE_LEGACY_DATABASE_ENTRY_FORMAT=yes, ENABLE_LEGACY_DATABASE_ENTRY_FORMAT=no)
1302
1303 echo "
1304  ---{ $PACKAGE_NAME $VERSION }---
1305
1306     prefix:                        ${prefix}
1307     sysconfdir:                    ${sysconfdir}
1308     localstatedir:                 ${localstatedir}
1309     modlibexecdir:                 ${modlibexecdir}
1310     System Runtime Path:           ${PA_SYSTEM_RUNTIME_PATH}
1311     System State Path:             ${PA_SYSTEM_STATE_PATH}
1312     System Config Path:            ${PA_SYSTEM_CONFIG_PATH}
1313     Compiler:                      ${CC}
1314     CFLAGS:                        ${CFLAGS}
1315     LIBS:                          ${LIBS}
1316
1317     Enable X11:                    ${ENABLE_X11}
1318     Enable OSS Output:             ${ENABLE_OSS_OUTPUT}
1319     Enable OSS Wrapper:            ${ENABLE_OSS_WRAPPER}
1320     Enable Alsa:                   ${ENABLE_ALSA}
1321     Enable CoreAudio:              ${ENABLE_COREAUDIO}
1322     Enable Solaris:                ${ENABLE_SOLARIS}
1323     Enable WaveOut:                ${ENABLE_WAVEOUT}
1324     Enable GLib 2.0:               ${ENABLE_GLIB20}
1325     Enable Gtk+ 2.0:               ${ENABLE_GTK20}
1326     Enable GConf:                  ${ENABLE_GCONF}
1327     Enable Avahi:                  ${ENABLE_AVAHI}
1328     Enable Jack:                   ${ENABLE_JACK}
1329     Enable Async DNS:              ${ENABLE_LIBASYNCNS}
1330     Enable LIRC:                   ${ENABLE_LIRC}
1331     Enable D-Bus:                  ${ENABLE_DBUS}
1332       Enable HAL:                  ${ENABLE_HAL}
1333       Enable BlueZ:                ${ENABLE_BLUEZ}
1334     Enable udev:                   ${ENABLE_UDEV}
1335       Enable HAL->udev compat:     ${ENABLE_HAL_COMPAT}
1336     Enable TCP Wrappers:           ${ENABLE_TCPWRAP}
1337     Enable libsamplerate:          ${ENABLE_LIBSAMPLERATE}
1338     Enable IPv6:                   ${ENABLE_IPV6}
1339     Enable OpenSSL (for Airtunes): ${ENABLE_OPENSSL}
1340     Enable fftw:                   ${ENABLE_FFTW}
1341     Enable orc:                    ${ENABLE_ORC}
1342     Enable WebRTC echo canceller:  ${ENABLE_WEBRTC}
1343     Database
1344       tdb:                         ${ENABLE_TDB}
1345       gdbm:                        ${ENABLE_GDBM}
1346       simple database:             ${ENABLE_SIMPLEDB}
1347
1348     System User:                   ${PA_SYSTEM_USER}
1349     System Group:                  ${PA_SYSTEM_GROUP}
1350     Access Group:                  ${PA_ACCESS_GROUP}
1351     Enable per-user EsounD socket: ${ENABLE_PER_USER_ESOUND_SOCKET}
1352     Force preopen:                 ${FORCE_PREOPEN}
1353     Preopened modules:             ${PREOPEN_MODS}
1354
1355     Legacy Runtime Dir Support:    ${ENABLE_LEGACY_RUNTIME_DIR}
1356     Legacy Database Entry Support: ${ENABLE_LEGACY_DATABASE_ENTRY_FORMAT}
1357 "
1358
1359 if test "${ENABLE_DBUS}" = "no" && test "x$os_is_win32" != "x1" ; then
1360    echo "
1361 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1362 You do not have D-Bus support enabled. It is strongly recommended
1363 that you enable D-Bus support if your platform supports it.
1364 Many parts of PulseAudio use D-Bus, from ConsoleKit interaction
1365 to the Device Reservation Protocol to speak to JACK, Bluetooth
1366 support and even a native control protocol for communicating and
1367 controling the PulseAudio daemon itself.
1368 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1369 "
1370 fi
1371
1372 if test "${ENABLE_UDEV}" = "no" && test "x$os_is_win32" != "x1" ; then
1373    echo "
1374 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1375 You do not have udev support enabled. It is strongly recommended
1376 that you enable udev support if your platform supports it as it is
1377 the primary method used to detect hardware audio devices (on Linux)
1378 and is thus a critical part of PulseAudio on that platform.
1379 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1380 "
1381 fi