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)],[pulseaudio-discuss (at) lists (dot) freedesktop (dot) org],[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 color-tests dist-xz tar-ustar])
  30
  31 m4_define(pa_major, `echo $VERSION | cut -d. -f1 | cut -d- -f1`)
  32 m4_define(pa_minor, `echo $VERSION | cut -d. -f2 | cut -d- -f1`)
  33
  34 AC_SUBST(PA_MAJOR, pa_major)
  35 AC_SUBST(PA_MINOR, pa_minor)
  36 AC_SUBST(PA_MAJORMINOR, pa_major.pa_minor)
  37
  38 AC_SUBST(PA_API_VERSION, 12)
  39 AC_SUBST(PA_PROTOCOL_VERSION, 27)
  40
  41 # The stable ABI for client applications, for the version info x:y:z
  42 # always will hold y=z
  43 AC_SUBST(LIBPULSE_VERSION_INFO, [14:2:14])
  44
  45 # A simplified, synchronous, ABI-stable interface for client
  46 # applications, for the version info x:y:z always will hold y=z
  47 AC_SUBST(LIBPULSE_SIMPLE_VERSION_INFO, [0:3:0])
  48
  49 # The ABI-stable network browsing interface for client applications,
  50 # for the version info x:y:z always will hold y=z
  51 AC_SUBST(LIBPULSE_BROWSE_VERSION_INFO, [1:1:1])
  52
  53 # The ABI-stable GLib adapter for client applications, for the version
  54 # info x:y:z always will hold y=z
  55 AC_SUBST(LIBPULSE_MAINLOOP_GLIB_VERSION_INFO, [0:4:0])
  56
  57 AC_CANONICAL_HOST
  58 AC_DEFINE_UNQUOTED([CANONICAL_HOST], "$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 if test "x$enable_nls" != "xno"; then
  99 IT_PROG_INTLTOOL([0.35.0])
 100 GETTEXT_PACKAGE=pulseaudio
 101 AC_SUBST([GETTEXT_PACKAGE])
 102 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
 103 AM_GLIB_GNU_GETTEXT
 104
 105 pulselocaledir='${prefix}/${DATADIRNAME}/locale'
 106 AX_DEFINE_DIR(PULSE_LOCALEDIR, pulselocaledir, [Gettext locale dir])
 107 else
 108 # workaround till an intltool m4 bug is fixed upstream
 109 # (https://bugs.launchpad.net/intltool/+bug/904647)
 110 USE_NLS=no
 111 AC_SUBST(USE_NLS)
 112 fi
 113
 114
 115 #### Determine host OS ####
 116
 117 os_is_linux=0
 118 os_is_win32=0
 119 os_is_darwin=0
 120
 121 AC_MSG_CHECKING([host operating system])
 122 case "$host_os" in
 123     linux*)
 124         AC_MSG_RESULT([linux])
 125         os_is_linux=1
 126     ;;
 127     darwin*)
 128         AC_MSG_RESULT([darwin])
 129         os_is_darwin=1
 130         AC_DEFINE([OS_IS_DARWIN], 1, [Build target is Darwin.])
 131     ;;
 132     mingw*)
 133         AC_MSG_RESULT([win32])
 134         os_is_win32=1
 135         AC_DEFINE([OS_IS_WIN32], 1, [Build target is Windows.])
 136     ;;
 137     *)
 138         AC_MSG_RESULT([unknown])
 139     ;;
 140 esac
 141
 142 AM_CONDITIONAL(OS_IS_DARWIN, test "x$os_is_darwin" = "x1")
 143 AM_CONDITIONAL(OS_IS_WIN32, test "x$os_is_win32" = "x1")
 144 AC_SUBST([OS_IS_WIN32], [$os_is_win32])
 145
 146 # Platform specific hacks
 147 case "$host_os" in
 148     darwin* )
 149         AC_DEFINE([_DARWIN_C_SOURCE], [200112L], [Needed to get NSIG on Mac OS X])
 150     ;;
 151     mingw* )
 152         AC_DEFINE([WIN32_LEAN_AND_MEAN], 1, [Needed to avoid including unnecessary headers on Windows])
 153     ;;
 154     solaris* )
 155         AC_DEFINE(_XOPEN_SOURCE,       600, [Needed to get declarations for msg_control and msg_controllen on Solaris])
 156         AC_DEFINE(__EXTENSIONS__,        1, [Needed to get declarations for msg_control and msg_controllen on Solaris])
 157     ;;
 158 esac
 159
 160
 161 #### Compiler flags ####
 162
 163 AX_APPEND_COMPILE_FLAGS(
 164     [-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],
 165     [], [-pedantic -Werror])
 166
 167 # Only enable fastpath asserts when doing a debug build, e.g. from bootstrap.sh.
 168 AS_CASE([" $CFLAGS "], [*" -O0 "*], [], [AX_APPEND_FLAG(["-DFASTPATH"], [CPPFLAGS])])
 169
 170
 171 #### Linker flags ####
 172
 173 # Check whether the linker supports the -version-script option.
 174 # The Make variable $(srcdir) needs to be in the LDFLAGS in that form,
 175 # so that it is expanded the right way in every subdir.
 176 AX_CHECK_LINK_FLAG(["-Wl,-version-script=${srcdir}/src/map-file"],
 177     [VERSIONING_LDFLAGS='-Wl,-version-script=$(abs_top_srcdir)/src/map-file'])
 178 AC_SUBST([VERSIONING_LDFLAGS])
 179
 180 # Use immediate (now) bindings; avoids the funky re-call in itself.
 181 # The -z now syntax is lifted from Sun's linker and works with GNU's too, other linkers might be added later.
 182 AX_APPEND_LINK_FLAGS([-Wl,-z,now], [IMMEDIATE_LDFLAGS])
 183 AC_SUBST([IMMEDIATE_LDFLAGS])
 184
 185 # On ELF systems we don't want the libraries to be unloaded since we don't clean them up properly,
 186 # so we request the nodelete flag to be enabled.
 187 # On other systems, we don't really know how to do that, but it's welcome if somebody can tell.
 188 AX_APPEND_LINK_FLAGS([-Wl,-z,nodelete], [NODELETE_LDFLAGS])
 189 AC_SUBST([NODELETE_LDFLAGS])
 190
 191 # Check for the proper way to build libraries that have no undefined symbols
 192 case $host in
 193     # FreeBSD (et al.) does not complete linking for shared objects when pthreads
 194     # are requested, as different implementations are present.
 195     *-freebsd* | *-openbsd*) ;;
 196     *)
 197         for possible_flag in "-Wl,--no-undefined" "-Wl,-z,defs"; do
 198             AX_CHECK_LINK_FLAG([$possible_flag], [NOUNDEFINED_LDFLAGS="$possible_flag"; break])
 199         done
 200     ;;
 201 esac
 202 AC_SUBST([NOUNDEFINED_LDFLAGS])
 203
 204
 205 #### Atomic operations ####
 206
 207 # Native atomic operation support
 208 AC_ARG_ENABLE([atomic-arm-linux-helpers],
 209     AS_HELP_STRING([--disable-atomic-arm-linux-helpers],[use inline asm or libatomic_ops instead]))
 210
 211 AC_ARG_ENABLE([atomic-arm-memory-barrier],
 212     AS_HELP_STRING([--enable-atomic-arm-memory-barrier],[only really needed in SMP arm systems]))
 213
 214 if test "x$enable_atomic_arm_memory_barrier" = "xyes"; then
 215     AC_DEFINE_UNQUOTED(ATOMIC_ARM_MEMORY_BARRIER_ENABLED, 1, [Enable memory barriers])
 216 fi
 217
 218 # If everything else fails use libatomic_ops
 219 need_libatomic_ops=yes
 220
 221 AC_CACHE_CHECK([whether $CC knows __sync_bool_compare_and_swap()],
 222     pulseaudio_cv_sync_bool_compare_and_swap, [
 223     AC_LINK_IFELSE(
 224         AC_LANG_PROGRAM([], [[int a = 4; __sync_bool_compare_and_swap(&a, 4, 5);]]),
 225         [pulseaudio_cv_sync_bool_compare_and_swap=yes],
 226         [pulseaudio_cv_sync_bool_compare_and_swap=no])
 227     ])
 228
 229 if test "$pulseaudio_cv_sync_bool_compare_and_swap" = "yes" ; then
 230     AC_DEFINE([HAVE_ATOMIC_BUILTINS], 1, [Have __sync_bool_compare_and_swap() and friends.])
 231     need_libatomic_ops=no
 232 else
 233     # HW specific atomic ops stuff
 234     AC_MSG_CHECKING([architecture for native atomic operations])
 235     case $host in
 236         arm*)
 237             AC_MSG_RESULT([arm])
 238             AC_MSG_CHECKING([whether we can use Linux kernel helpers])
 239             # The Linux kernel helper functions have been there since 2.6.16. However
 240             # compile time checking for kernel version in cross compile environment
 241             # (which is usually the case for arm cpu) is tricky (or impossible).
 242             if test "x$os_is_linux" = "x1" && test "x$enable_atomic_arm_linux_helpers" != "xno"; then
 243                 AC_MSG_RESULT([yes])
 244                 AC_DEFINE_UNQUOTED(ATOMIC_ARM_LINUX_HELPERS, 1, [special arm linux implementation])
 245                 need_libatomic_ops=no
 246             else
 247                 AC_MSG_RESULT([no])
 248                 AC_CACHE_CHECK([compiler support for arm inline asm atomic operations],
 249                     pulseaudio_cv_support_arm_atomic_ops, [
 250                     AC_COMPILE_IFELSE(
 251                         AC_LANG_PROGRAM([], [[
 252                             volatile int a=0;
 253                             int o=0, n=1, r;
 254                             asm volatile ("ldrex    %0, [%1]\n"
 255                                           "subs  %0, %0, %2\n"
 256                                           "strexeq %0, %3, [%1]\n"
 257                                           : "=&r" (r)
 258                                           : "r" (&a), "Ir" (o), "r" (n)
 259                                           : "cc");
 260                             return (a==1 ? 0 : -1);
 261                         ]]),
 262                         [pulseaudio_cv_support_arm_atomic_ops=yes],
 263                         [pulseaudio_cv_support_arm_atomic_ops=no])
 264                 ])
 265                 AS_IF([test "$pulseaudio_cv_support_arm_atomic_ops" = "yes"], [
 266                     AC_DEFINE([ATOMIC_ARM_INLINE_ASM], 1, [Have ARM atomic instructions.])
 267                     need_libatomic_ops=no
 268                 ])
 269             fi
 270         ;;
 271         *-netbsdelf5*)
 272             AC_MSG_RESULT([yes])
 273             need_libatomic_ops=no
 274         ;;
 275         *-freebsd*)
 276             AC_MSG_RESULT([yes])
 277             need_libatomic_ops=no
 278         ;;
 279         *)
 280             AC_MSG_RESULT([unknown])
 281         ;;
 282     esac
 283 fi
 284
 285 # If we're on ARM, check for the ARMV6 instructions we need */
 286 case $host in
 287   arm*)
 288     AC_CACHE_CHECK([support for required armv6 instructions],
 289       pulseaudio_cv_support_armv6,
 290       [AC_COMPILE_IFELSE(
 291          AC_LANG_PROGRAM([],
 292            [[volatile int a = -60000, b = 0xaaaabbbb, c = 0xccccdddd;
 293              asm volatile ("ldr r0, %2 \n"
 294                            "ldr r2, %3 \n"
 295                            "ldr r3, %4 \n"
 296                            "ssat r1, #8, r0 \n"
 297                            "str r1, %0 \n"
 298                            "pkhbt r1, r3, r2, LSL #8 \n"
 299                            "str r1, %1 \n"
 300                            : "=m" (a), "=m" (b)
 301                            : "m" (a), "m" (b), "m" (c)
 302                            : "r0", "r1", "r2", "r3", "cc");
 303              return (a == -128 && b == 0xaabbdddd) ? 0 : -1;
 304            ]]),
 305          [pulseaudio_cv_support_armv6=yes],
 306          [pulseaudio_cv_support_armv6=no])
 307       ])
 308     AS_IF([test "$pulseaudio_cv_support_armv6" = "yes"], [
 309         AC_DEFINE([HAVE_ARMV6], 1, [Have ARMv6 instructions.])
 310       ])
 311   ;;
 312   *)
 313   ;;
 314 esac
 315
 316
 317 #### libtool stuff ####
 318
 319 LT_PREREQ(2.2)
 320 LT_INIT([dlopen win32-dll disable-static])
 321
 322 dnl Unfortunately, even up to libtool 2.2.6a there is no way to know
 323 dnl exactly which version of libltdl is present in the system, so we
 324 dnl just assume that it's a working version as long as we have the
 325 dnl library and the header files.
 326 dnl
 327 dnl As an extra safety device, check for lt_dladvise_init() which is
 328 dnl only implemented in libtool 2.x, and refine as we go if we have
 329 dnl refined requirements.
 330 dnl
 331 dnl Check the header files first since the system may have a
 332 dnl libltdl.so for runtime, but no headers, and we want to bail out as
 333 dnl soon as possible.
 334 dnl
 335 dnl We don't need any special variable for this though, since the user
 336 dnl can give the proper place to find libltdl through the standard
 337 dnl variables like LDFLAGS and CPPFLAGS.
 338
 339 AC_CHECK_HEADER([ltdl.h],
 340     [AC_CHECK_LIB([ltdl], [lt_dladvise_init], [LIBLTDL=-lltdl], [LIBLTDL=])],
 341     [LIBLTDL=])
 342
 343 AS_IF([test "x$LIBLTDL" = "x"],
 344     [AC_MSG_ERROR([Unable to find libltdl version 2. Makes sure you have libtool 2.2 or later installed.])])
 345 AC_SUBST([LIBLTDL])
 346
 347
 348 ###################################
 349 #   Basic environment checks      #
 350 ###################################
 351
 352 #### Checks for header files. ####
 353
 354 # ISO
 355 AC_HEADER_STDC
 356
 357 # POSIX
 358 AC_CHECK_HEADERS_ONCE([arpa/inet.h glob.h grp.h netdb.h netinet/in.h \
 359     netinet/in_systm.h netinet/tcp.h poll.h pwd.h sched.h \
 360     sys/mman.h sys/select.h sys/socket.h sys/wait.h \
 361     sys/uio.h syslog.h sys/dl.h dlfcn.h linux/sockios.h])
 362 AC_CHECK_HEADERS([netinet/ip.h], [], [],
 363                  [#include <sys/types.h>
 364                   #if HAVE_NETINET_IN_H
 365                   # include <netinet/in.h>
 366                   #endif
 367                   #if HAVE_NETINET_IN_SYSTM_H
 368                   # include <netinet/in_systm.h>
 369                   #endif
 370                  ])
 371 AC_CHECK_HEADERS([sys/resource.h], [HAVE_SYS_RESOURCE_H=1], [HAVE_SYS_RESOURCE_H=0])
 372 AC_SUBST(HAVE_SYS_RESOURCE_H)
 373 AC_CHECK_HEADERS([sys/un.h], [HAVE_AF_UNIX=1], [HAVE_AF_UNIX=0])
 374 AM_CONDITIONAL(HAVE_AF_UNIX, test "x$HAVE_AF_UNIX" = "x1")
 375 AC_SUBST(HAVE_AF_UNIX)
 376
 377 # Linux
 378 AC_CHECK_HEADERS([linux/input.h], [HAVE_EVDEV=1], [HAVE_EVDEV=0])
 379 AM_CONDITIONAL([HAVE_EVDEV], [test "x$HAVE_EVDEV" = "x1"])
 380
 381 AC_CHECK_HEADERS_ONCE([sys/prctl.h])
 382
 383 # Solaris
 384 AC_CHECK_HEADERS_ONCE([sys/filio.h])
 385
 386 # Windows
 387 AC_CHECK_HEADERS_ONCE([windows.h winsock2.h ws2tcpip.h])
 388
 389 # NetBSD
 390 AC_CHECK_HEADERS_ONCE([sys/atomic.h])
 391
 392 # Other
 393 AC_CHECK_HEADERS_ONCE([sys/ioctl.h])
 394 AC_CHECK_HEADERS_ONCE([byteswap.h])
 395 AC_CHECK_HEADERS_ONCE([sys/syscall.h])
 396 AC_CHECK_HEADERS_ONCE([sys/eventfd.h])
 397 AC_CHECK_HEADERS_ONCE([execinfo.h])
 398 AC_CHECK_HEADERS_ONCE([langinfo.h])
 399 AC_CHECK_HEADERS_ONCE([regex.h pcreposix.h])
 400
 401
 402 #### Typdefs, structures, etc. ####
 403
 404 AC_C_CONST
 405 AC_C_BIGENDIAN
 406 AC_TYPE_PID_T
 407 AC_TYPE_SIZE_T
 408 AC_CHECK_TYPES(ssize_t, , AC_DEFINE([ssize_t], [signed long], [Define ssize_t if it is not done by the standard libs.]))
 409 AC_TYPE_OFF_T
 410
 411 AC_TYPE_UID_T
 412 AC_CHECK_DECLS(environ)
 413
 414 # SIGXCPU
 415 AX_CHECK_DEFINE([signal.h], [SIGXCPU], [HAVE_SIGXCPU=1], [HAVE_SIGXCPU=0])
 416 AS_IF([test "x$HAVE_SIGXCPU" = "x1"], AC_DEFINE([HAVE_SIGXCPU], 1, [Have SIGXCPU?]))
 417 AM_CONDITIONAL(HAVE_SIGXCPU, test "x$HAVE_SIGXCPU" = "x1")
 418
 419 # INADDR_NONE, Solaris lacks this
 420 AX_CHECK_DEFINE([netinet/in.h], [INADDR_NONE], [],
 421     [AX_CHECK_DEFINE([winsock2.h], [INADDR_NONE], [],
 422         [AC_DEFINE([INADDR_NONE],  [0xffffffff], [Define INADDR_NONE if not found in <netinet/in.h>])])])
 423
 424
 425 # _Bool
 426 AC_CACHE_CHECK([whether $CC knows _Bool],
 427     pulseaudio_cv__Bool,
 428     [AC_COMPILE_IFELSE(
 429         AC_LANG_PROGRAM([], [[_Bool b;]]),
 430         [pulseaudio_cv__Bool=yes],
 431         [pulseaudio_cv__Bool=no])
 432     ])
 433
 434 AS_IF([test "$pulseaudio_cv__Bool" = "yes"], AC_DEFINE([HAVE_STD_BOOL], 1, [Have _Bool.]))
 435
 436
 437 #### Thread support ####
 438
 439 AX_TLS
 440 AS_IF([test "$ac_cv_tls" == "__thread"],
 441     AC_DEFINE([SUPPORT_TLS___THREAD], 1, [Define this if the compiler supports __thread for Thread-Local Storage]))
 442
 443 # Win32 build breaks with win32 pthread installed
 444 AS_IF([test "x$os_is_win32" != "x1"],
 445   [AX_PTHREAD])
 446
 447 AS_IF([test "x$ax_pthread_ok" == "xyes"],
 448     AC_DEFINE([_POSIX_PTHREAD_SEMANTICS], 1, [Needed on Solaris]))
 449
 450
 451 #### Check for libs ####
 452
 453 # ISO
 454 AC_SEARCH_LIBS([pow], [m])
 455
 456 # POSIX
 457 AC_SEARCH_LIBS([sched_setscheduler], [rt])
 458 AC_SEARCH_LIBS([dlopen], [dl])
 459 AC_SEARCH_LIBS([shm_open], [rt])
 460 AC_SEARCH_LIBS([inet_ntop], [nsl])
 461 AC_SEARCH_LIBS([timer_create], [rt])
 462 AC_SEARCH_LIBS([pthread_setaffinity_np], [pthread])
 463 AC_SEARCH_LIBS([pthread_getname_np], [pthread])
 464 AC_SEARCH_LIBS([pthread_setname_np], [pthread])
 465
 466 # BSD
 467 AC_SEARCH_LIBS([connect], [socket])
 468 AC_SEARCH_LIBS([backtrace], [execinfo ubacktrace])
 469
 470 # Darwin/OS X
 471 if test "x$os_is_darwin" = "x1" ; then
 472     AC_MSG_CHECKING([looking for Apple CoreService Framework])
 473     # How do I check a framework "library" - AC_CHECK_LIB prob. won't work??, just assign LIBS & hope
 474     AC_CHECK_HEADER([/Developer/Headers/FlatCarbon/CoreServices.h],
 475         [LIBS="$LIBS -framework CoreServices"],
 476         [AC_MSG_ERROR([CoreServices.h header file not found])]
 477     )
 478
 479     AC_MSG_RESULT([ok])
 480     AC_DEFINE([HAVE_CLOCK_GETTIME], 1, [Using clock_gettime() replacement])
 481     HAVE_BONJOUR=1
 482 fi
 483
 484 AM_CONDITIONAL([HAVE_BONJOUR], [test "x$HAVE_BONJOUR" = x1])
 485
 486 # Windows
 487 AC_SEARCH_LIBS([regexec], [pcreposix])
 488 # This magic is needed so we do not needlessly add static libs to the win32  build, disabling its ability to make dlls.
 489 AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
 490
 491
 492 #### Check for functions ####
 493
 494 # ISO
 495 AC_CHECK_FUNCS_ONCE([lrintf strtof])
 496
 497 # POSIX
 498 AC_FUNC_FORK
 499 AC_FUNC_GETGROUPS
 500 AC_CHECK_FUNCS_ONCE([chmod chown fstat fchown fchmod clock_gettime getaddrinfo getgrgid_r getgrnam_r \
 501     getpwnam_r getpwuid_r gettimeofday getuid mlock nanosleep \
 502     pipe posix_fadvise posix_madvise posix_memalign setpgid setsid shm_open \
 503     sigaction sleep symlink sysconf uname pthread_setaffinity_np pthread_getname_np pthread_setname_np])
 504 AC_CHECK_FUNCS([mkfifo], [HAVE_MKFIFO=1], [HAVE_MKFIFO=0])
 505 AC_SUBST(HAVE_MKFIFO)
 506 AM_CONDITIONAL(HAVE_MKFIFO, test "x$HAVE_MKFIFO" = "x1")
 507
 508 # X/OPEN
 509 AC_CHECK_FUNCS_ONCE([readlink])
 510
 511 # SUSv2
 512 AC_CHECK_FUNCS_ONCE([ctime_r usleep])
 513
 514 # SUSv3
 515 AC_CHECK_FUNCS_ONCE([strerror_r])
 516
 517 # BSD
 518 AC_CHECK_FUNCS_ONCE([lstat])
 519
 520 # Non-standard
 521 AC_CHECK_FUNCS_ONCE([setresuid setresgid setreuid setregid seteuid setegid ppoll strsignal sig2str strtof_l pipe2 accept4])
 522
 523 AC_FUNC_ALLOCA
 524
 525 AC_CHECK_FUNCS([regexec], [HAVE_REGEX=1], [HAVE_REGEX=0])
 526 AM_CONDITIONAL(HAVE_REGEX, [test "x$HAVE_REGEX" = "x1"])
 527
 528 # Large File-Support (LFS)
 529 AC_SYS_LARGEFILE
 530 # Check for open64 to know if the current system does have open64() and similar functions
 531 AC_CHECK_FUNCS_ONCE([open64])
 532
 533
 534 ###################################
 535 #      External libraries         #
 536 ###################################
 537
 538 #### [lib]iconv ####
 539
 540 AM_ICONV
 541
 542 #### X11 (optional) ####
 543
 544 AC_ARG_ENABLE([x11],
 545     AS_HELP_STRING([--disable-x11],[Disable optional X11 support]))
 546
 547 AS_IF([test "x$enable_x11" != "xno"],
 548     [PKG_CHECK_MODULES(X11, [ x11-xcb xcb >= 1.6 ice sm xtst ], HAVE_X11=1, HAVE_X11=0)],
 549     HAVE_X11=0)
 550
 551 AS_IF([test "x$enable_x11" = "xyes" && test "x$HAVE_X11" = "x0"],
 552     [AC_MSG_ERROR([*** X11 not found])])
 553
 554 AC_SUBST(X11_CFLAGS)
 555 AC_SUBST(X11_LIBS)
 556 AC_SUBST(HAVE_X11)
 557 AM_CONDITIONAL([HAVE_X11], [test "x$HAVE_X11" = x1])
 558 AS_IF([test "x$HAVE_X11" = "x1"], AC_DEFINE([HAVE_X11], 1, [Have X11?]))
 559
 560 #### Capabilities (optional) ####
 561
 562 CAP_LIBS=''
 563
 564 AC_ARG_WITH([caps],
 565     AS_HELP_STRING([--without-caps],[Omit support for POSIX capabilities.]))
 566
 567 if test "x${with_caps}" != "xno"; then
 568     AC_SEARCH_LIBS([cap_init], [cap], [], [
 569                     if test "x${with_caps}" = "xyes" ; then
 570                         AC_MSG_ERROR([*** POSIX caps libraries not found])
 571                     fi])
 572     AC_CHECK_HEADERS([sys/capability.h], [], [
 573                     if test "x${with_caps}" = "xyes" ; then
 574                         AC_MSG_ERROR([*** POSIX caps headers not found])
 575                     fi])
 576 fi
 577
 578 #### Valgrind (optional) ####
 579
 580 AC_CHECK_HEADERS_ONCE([valgrind/memcheck.h])
 581
 582 #### check test framework ####
 583
 584 PKG_CHECK_MODULES(LIBCHECK, [ check ])
 585 AC_SUBST(LIBCHECK_CFLAGS)
 586 AC_SUBST(LIBCHECK_LIBS)
 587
 588 #### json parsing ####
 589
 590 PKG_CHECK_MODULES(LIBJSON, [ json >= 0.9 ])
 591 AC_SUBST(LIBJSON_CFLAGS)
 592 AC_SUBST(LIBJSON_LIBS)
 593
 594 #### Sound file ####
 595
 596 PKG_CHECK_MODULES(LIBSNDFILE, [ sndfile >= 1.0.20 ])
 597 AC_SUBST(LIBSNDFILE_CFLAGS)
 598 AC_SUBST(LIBSNDFILE_LIBS)
 599
 600 #### atomic-ops ####
 601
 602 AC_MSG_CHECKING([whether we need libatomic_ops])
 603 if test "x$need_libatomic_ops" = "xyes"; then
 604     AC_MSG_RESULT([yes])
 605     AC_CHECK_HEADERS([atomic_ops.h],
 606         [CFLAGS="$CFLAGS -DAO_REQUIRE_CAS"],
 607         [AC_MSG_ERROR([*** libatomic-ops headers not found])])
 608
 609     # Win32 does not need the lib and breaks horribly if we try to include it
 610     AS_IF([test "x$os_is_win32" != "x1"], [LIBS="$LIBS -latomic_ops"])
 611 else
 612     AC_MSG_RESULT([no])
 613 fi
 614
 615 #### Libsamplerate support (optional) ####
 616
 617 AC_ARG_ENABLE([samplerate],
 618     AS_HELP_STRING([--disable-samplerate],[Disable optional libsamplerate support]))
 619
 620 AS_IF([test "x$enable_samplerate" != "xno"],
 621     [PKG_CHECK_MODULES(LIBSAMPLERATE, [ samplerate >= 0.1.0 ], HAVE_LIBSAMPLERATE=1, HAVE_LIBSAMPLERATE=0)],
 622     HAVE_LIBSAMPLERATE=0)
 623
 624 AS_IF([test "x$enable_samplerate" = "xyes" && test "x$HAVE_LIBSAMPLERATE" = "x0"],
 625     [AC_MSG_ERROR([*** Libsamplerate not found])])
 626
 627 AC_SUBST(LIBSAMPLERATE_CFLAGS)
 628 AC_SUBST(LIBSAMPLERATE_LIBS)
 629 AM_CONDITIONAL([HAVE_LIBSAMPLERATE], [test "x$HAVE_LIBSAMPLERATE" = x1])
 630 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], AC_DEFINE([HAVE_LIBSAMPLERATE], 1, [Have libsamplerate?]))
 631
 632 #### Database support ####
 633
 634 AC_ARG_WITH([database],
 635     AS_HELP_STRING([--with-database=auto|tdb|gdbm|simple],[Choose database backend.]),[],[with_database=auto])
 636
 637
 638 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xtdb"],
 639     [PKG_CHECK_MODULES(TDB, [ tdb ], HAVE_TDB=1, HAVE_TDB=0)],
 640     HAVE_TDB=0)
 641 AS_IF([test "x$HAVE_TDB" = "x1"], with_database=tdb)
 642
 643 AS_IF([test "x$with_database" = "xtdb" && test "x$HAVE_TDB" = "x0"],
 644     [AC_MSG_ERROR([*** tdb not found])])
 645
 646
 647 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xgdbm"],
 648     [
 649         HAVE_GDBM=1
 650         AC_CHECK_LIB(gdbm, gdbm_open, [], HAVE_GDBM=0)
 651         AC_CHECK_HEADERS(gdbm.h, [], HAVE_GDBM=0)
 652     ],
 653     HAVE_GDBM=0)
 654 AS_IF([test "x$HAVE_GDBM" = "x1"],
 655     [
 656         with_database=gdbm
 657         GDBM_CFLAGS=
 658         GDBM_LIBS=-lgdbm
 659     ])
 660
 661 AS_IF([test "x$with_database" = "xgdbm" && test "x$HAVE_GDBM" = "x0"],
 662     [AC_MSG_ERROR([*** gdbm not found])])
 663
 664
 665 AS_IF([test "x$with_database" = "xauto" -o "x$with_database" = "xsimple"],
 666     HAVE_SIMPLEDB=1,
 667     HAVE_SIMPLEDB=0)
 668 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], with_database=simple)
 669
 670 AS_IF([test "x$HAVE_TDB" != x1 -a "x$HAVE_GDBM" != x1 -a "x$HAVE_SIMPLEDB" != x1],
 671     AC_MSG_ERROR([*** missing database backend]))
 672
 673
 674 AC_SUBST(TDB_CFLAGS)
 675 AC_SUBST(TDB_LIBS)
 676 AM_CONDITIONAL([HAVE_TDB], [test "x$HAVE_TDB" = x1])
 677 AS_IF([test "x$HAVE_TDB" = "x1"], AC_DEFINE([HAVE_TDB], 1, [Have tdb?]))
 678
 679 AC_SUBST(GDBM_CFLAGS)
 680 AC_SUBST(GDBM_LIBS)
 681 AM_CONDITIONAL([HAVE_GDBM], [test "x$HAVE_GDBM" = x1])
 682 AS_IF([test "x$HAVE_GDBM" = "x1"], AC_DEFINE([HAVE_GDBM], 1, [Have gdbm?]))
 683
 684 AM_CONDITIONAL([HAVE_SIMPLEDB], [test "x$HAVE_SIMPLEDB" = x1])
 685 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], AC_DEFINE([HAVE_SIMPLEDB], 1, [Have simple?]))
 686
 687 #### OSS support (optional) ####
 688
 689 AC_ARG_ENABLE([oss-output],
 690     AS_HELP_STRING([--disable-oss-output],[Disable optional OSS output support]))
 691
 692 AC_ARG_ENABLE([oss-wrapper],
 693     AS_HELP_STRING([--disable-oss-wrapper],[Disable optional OSS wrapper support]))
 694
 695 AS_IF([test "x$enable_oss_output" != "xno" -o "x$enable_oss_wrapper" != "xno"],
 696     [AC_CHECK_HEADERS([sys/soundcard.h], HAVE_OSS=1, HAVE_OSS=0)],
 697     HAVE_OSS=0)
 698
 699 AS_IF([test "x$enable_oss_output" = "xyes" -o "x$enable_oss_wrapper" = "xyes" && test "x$HAVE_OSS" = "x0"],
 700     [AC_MSG_ERROR([*** OSS support not found])])
 701
 702 AS_IF([test "x$enable_oss_output" != "xno"],
 703     [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_OUTPUT=1, HAVE_OSS_OUTPUT=0)],
 704     HAVE_OSS_OUTPUT=0)
 705
 706 AS_IF([test "x$enable_oss_wrapper" != "xno"],
 707     [AS_IF([test "x$HAVE_OSS" = "x1"], HAVE_OSS_WRAPPER=1, HAVE_OSS_WRAPPER=0)],
 708     HAVE_OSS_WRAPPER=0)
 709
 710 AC_SUBST(HAVE_OSS_OUTPUT)
 711 AM_CONDITIONAL([HAVE_OSS_OUTPUT], [test "x$HAVE_OSS_OUTPUT" = "x1"])
 712 AM_CONDITIONAL([HAVE_OSS_WRAPPER], [test "x$HAVE_OSS_WRAPPER" = "x1"])
 713 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], AC_DEFINE([HAVE_OSS_OUTPUT], 1, [Have OSS output?]))
 714 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], AC_DEFINE([HAVE_OSS_WRAPPER], 1, [Have OSS wrapper (padsp)?]))
 715
 716 #### CoreAudio support (optional) ####
 717
 718 AC_ARG_ENABLE([coreaudio-output],
 719     AS_HELP_STRING([--disable-coreaudio-output],[Disable optional CoreAudio output support]))
 720
 721 AS_IF([test "x$enable_coreaudio_output" != "xno"],
 722     [AC_CHECK_HEADERS([CoreAudio/CoreAudio.h], HAVE_COREAUDIO=1, HAVE_COREAUDIO=0)],
 723     HAVE_COREAUDIO=0)
 724
 725 AS_IF([test "x$enable_coreaudio_output" = "xyes" && test "x$HAVE_COREAUDIO" = "x0"],
 726     [AC_MSG_ERROR([*** CoreAudio output support not found])])
 727
 728 AM_CONDITIONAL([HAVE_COREAUDIO], [test "x$HAVE_COREAUDIO" = "x1" && test "x$enable_coreaudio_output" != "xno"])
 729
 730 #### ALSA support (optional) ####
 731
 732 AC_ARG_ENABLE([alsa],
 733     AS_HELP_STRING([--disable-alsa],[Disable optional ALSA support]))
 734
 735 AS_IF([test "x$enable_alsa" != "xno"],
 736     [PKG_CHECK_MODULES(ASOUNDLIB, [ alsa >= 1.0.19 ], HAVE_ALSA=1, HAVE_ALSA=0)],
 737     HAVE_ALSA=0)
 738
 739 AS_IF([test "x$enable_alsa" = "xyes" && test "x$HAVE_ALSA" = "x0"],
 740     [AC_MSG_ERROR([*** Needed alsa >= 1.0.19 support not found])])
 741
 742 AC_SUBST(ASOUNDLIB_CFLAGS)
 743 AC_SUBST(ASOUNDLIB_LIBS)
 744 AC_SUBST(HAVE_ALSA)
 745 AM_CONDITIONAL([HAVE_ALSA], [test "x$HAVE_ALSA" = x1])
 746 AS_IF([test "x$HAVE_ALSA" = "x1"], AC_DEFINE([HAVE_ALSA], 1, [Have ALSA?]))
 747
 748 #### EsounD support (optional) ####
 749
 750 AC_ARG_ENABLE([esound],
 751     AS_HELP_STRING([--disable-esound],[Disable optional EsounD support]))
 752 AM_CONDITIONAL([HAVE_ESOUND], [test "x$enable_esound" != "xno"])
 753 AS_IF([test "x$enable_esound" != "xno"], [HAVE_ESOUND=1])
 754
 755 #### Solaris audio support (optional) ####
 756
 757 AC_ARG_ENABLE([solaris],
 758     AS_HELP_STRING([--disable-solaris],[Disable optional Solaris audio support]))
 759
 760 AS_IF([test "x$enable_solaris" != "xno"],
 761     [AC_CHECK_HEADERS([sys/audio.h], HAVE_SOLARIS=1, HAVE_SOLARIS=0)],
 762     HAVE_SOLARIS=0)
 763
 764 AS_IF([test "x$enable_solaris" = "xyes" && test "x$HAVE_SOLARIS" = "x0"],
 765     [AC_MSG_ERROR([*** Solaris audio support not found])])
 766
 767 AM_CONDITIONAL([HAVE_SOLARIS], [test "x$HAVE_SOLARIS" = x1])
 768 AS_IF([test "x$HAVE_SOLARIS" = "x1"], AC_DEFINE([HAVE_SOLARIS], 1, [Have Solaris audio?]))
 769
 770 #### WaveOut audio support (optional) ####
 771
 772 AC_ARG_ENABLE([waveout],
 773     AS_HELP_STRING([--disable-waveout],[Disable optional WaveOut audio support]))
 774
 775 AS_IF([test "x$enable_waveout" != "xno"],
 776     [AC_CHECK_HEADERS([mmsystem.h], HAVE_WAVEOUT=1, HAVE_WAVEOUT=0, [#include <windows.h>])],
 777     HAVE_WAVEOUT=0)
 778
 779 AS_IF([test "x$enable_waveout" = "xyes" && test "x$HAVE_WAVEOUT" = "x0"],
 780     [AC_MSG_ERROR([*** WaveOut audio support not found])])
 781
 782 AC_SUBST(HAVE_WAVEOUT)
 783 AM_CONDITIONAL([HAVE_WAVEOUT], [test "x$HAVE_WAVEOUT" = x1])
 784 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], AC_DEFINE([HAVE_WAVEOUT], 1, [Have WaveOut audio?]))
 785
 786 #### GLib 2 support (optional) ####
 787
 788 AC_ARG_ENABLE([glib2],
 789     AS_HELP_STRING([--disable-glib2],[Disable optional GLib 2 support]))
 790
 791 AS_IF([test "x$enable_glib2" != "xno"],
 792     [PKG_CHECK_MODULES(GLIB20, [ glib-2.0 >= 2.4.0 ], HAVE_GLIB20=1, HAVE_GLIB20=0)],
 793     HAVE_GLIB20=0)
 794
 795 AS_IF([test "x$enable_glib2" = "xyes" && test "x$HAVE_GLIB20" = "x0"],
 796     [AC_MSG_ERROR([*** GLib 2 support not found])])
 797
 798 AC_SUBST(GLIB20_CFLAGS)
 799 AC_SUBST(GLIB20_LIBS)
 800 AC_SUBST(HAVE_GLIB20)
 801 AM_CONDITIONAL([HAVE_GLIB20], [test "x$HAVE_GLIB20" = x1])
 802 AS_IF([test "x$HAVE_GLIB20" = "x1"], AC_DEFINE([HAVE_GLIB], 1, [Have GLIB?]))
 803
 804 #### GTK2 support (optional) ####
 805
 806 AC_ARG_ENABLE([gtk2],
 807     AS_HELP_STRING([--disable-gtk2],[Disable optional Gtk+ 2 support]))
 808
 809 AS_IF([test "x$enable_gtk2" != "xno"],
 810     [PKG_CHECK_MODULES(GTK20, [ gtk+-2.0 >= 2.4.0 ], HAVE_GTK20=1, HAVE_GTK20=0)],
 811     HAVE_GTK20=0)
 812
 813 AS_IF([test "x$enable_gtk2" = "xyes" && test "x$HAVE_GTK20" = "x0"],
 814     [AC_MSG_ERROR([*** Gtk+ 2 support not found])])
 815
 816 AC_SUBST(GTK20_CFLAGS)
 817 AC_SUBST(GTK20_LIBS)
 818 AM_CONDITIONAL([HAVE_GTK20], [test "x$HAVE_GTK20" = x1])
 819 AS_IF([test "x$HAVE_GTK20" = "x1"], AC_DEFINE([HAVE_GTK], 1, [Have GTK?]))
 820
 821 #### GConf support (optional) ####
 822
 823 AC_ARG_ENABLE([gconf],
 824     AS_HELP_STRING([--disable-gconf],[Disable optional GConf support]))
 825
 826 AS_IF([test "x$enable_gconf" != "xno"],
 827     [PKG_CHECK_MODULES(GCONF, [ gconf-2.0 >= 2.4.0 gobject-2.0 ], HAVE_GCONF=1, HAVE_GCONF=0)],
 828     HAVE_GCONF=0)
 829
 830 AS_IF([test "x$enable_gconf" = "xyes" && test "x$HAVE_GCONF" = "x0"],
 831     [AC_MSG_ERROR([*** GConf support not found])])
 832
 833 AC_SUBST(GCONF_CFLAGS)
 834 AC_SUBST(GCONF_LIBS)
 835 AM_CONDITIONAL([HAVE_GCONF], [test "x$HAVE_GCONF" = x1])
 836
 837 #### Avahi support (optional) ####
 838
 839 AC_ARG_ENABLE([avahi],
 840     AS_HELP_STRING([--disable-avahi],[Disable optional Avahi support]))
 841
 842 AS_IF([test "x$enable_avahi" != "xno"],
 843     [PKG_CHECK_MODULES(AVAHI, [ avahi-client >= 0.6.0 ], HAVE_AVAHI=1, HAVE_AVAHI=0)],
 844     HAVE_AVAHI=0)
 845
 846 AS_IF([test "x$enable_avahi" = "xyes" && test "x$HAVE_AVAHI" = "x0"],
 847     [AC_MSG_ERROR([*** Avahi support not found])])
 848
 849 AC_SUBST(AVAHI_CFLAGS)
 850 AC_SUBST(AVAHI_LIBS)
 851 AC_SUBST(HAVE_AVAHI)
 852 AM_CONDITIONAL([HAVE_AVAHI], [test "x$HAVE_AVAHI" = x1])
 853
 854 #### JACK (optional) ####
 855
 856 AC_ARG_ENABLE([jack],
 857     AS_HELP_STRING([--disable-jack],[Disable optional JACK support]))
 858
 859 AS_IF([test "x$enable_jack" != "xno"],
 860     [PKG_CHECK_MODULES(JACK, [ jack >= 0.117.0 ], HAVE_JACK=1, HAVE_JACK=0)],
 861     HAVE_JACK=0)
 862
 863 AS_IF([test "x$enable_jack" = "xyes" && test "x$HAVE_JACK" = "x0"],
 864     [AC_MSG_ERROR([*** JACK support not found])])
 865
 866 AC_SUBST(JACK_CFLAGS)
 867 AC_SUBST(JACK_LIBS)
 868 AM_CONDITIONAL([HAVE_JACK], [test "x$HAVE_JACK" = x1])
 869
 870 #### Async DNS support (optional) ####
 871
 872 AC_ARG_ENABLE([asyncns],
 873     AS_HELP_STRING([--disable-asyncns],[Disable optional Async DNS support]))
 874
 875 AS_IF([test "x$enable_asyncns" != "xno"],
 876     [PKG_CHECK_MODULES(LIBASYNCNS, [ libasyncns >= 0.1 ], HAVE_LIBASYNCNS=1, HAVE_LIBASYNCNS=0)],
 877     HAVE_LIBASYNCNS=0)
 878
 879 AS_IF([test "x$enable_asyncns" = "xyes" && test "x$HAVE_LIBASYNCNS" = "x0"],
 880     [AC_MSG_ERROR([*** Async DNS support not found])])
 881
 882 AC_SUBST(LIBASYNCNS_CFLAGS)
 883 AC_SUBST(LIBASYNCNS_LIBS)
 884 AM_CONDITIONAL([HAVE_LIBASYNCNS], [test "x$HAVE_LIBASYNCNS" = x1])
 885 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], AC_DEFINE([HAVE_LIBASYNCNS], 1, [Have libasyncns?]))
 886
 887 #### TCP wrappers (optional) ####
 888
 889 AC_ARG_ENABLE([tcpwrap],
 890     AS_HELP_STRING([--disable-tcpwrap],[Disable optional TCP wrappers support]))
 891
 892 AS_IF([test "x$enable_tcpwrap" != "xno"],
 893     [
 894         ACX_LIBWRAP
 895         AS_IF([test "x$LIBWRAP_LIBS" != "x"], HAVE_TCPWRAP=1, HAVE_TCPWRAP=0)
 896     ],
 897     HAVE_TCPWRAP=0)
 898
 899 AS_IF([test "x$enable_tcpwrap" = "xyes" && test "x$HAVE_TCPWRAP" = "x0"],
 900     [AC_MSG_ERROR([*** TCP wrappers support not found])])
 901
 902 AC_SUBST(LIBWRAP_LIBS)
 903
 904 #### LIRC support (optional) ####
 905
 906 AC_ARG_ENABLE([lirc],
 907     AS_HELP_STRING([--disable-lirc],[Disable optional LIRC support]))
 908
 909 LIRC_CFLAGS=
 910 LIRC_LIBS=
 911
 912 AS_IF([test "x$enable_lirc" != "xno"],
 913     [
 914         HAVE_LIRC=1
 915         AC_CHECK_HEADER(lirc/lirc_client.h, [], [HAVE_LIRC=0])
 916         AC_CHECK_LIB(lirc_client, lirc_init, [LIRC_LIBS=-llirc_client], [HAVE_LIRC=0])
 917     ],
 918     HAVE_LIRC=0)
 919
 920 AS_IF([test "x$enable_lirc" = "xyes" && test "x$HAVE_LIRC" = "x0"],
 921     [AC_MSG_ERROR([*** LIRC support not found])])
 922
 923 AC_SUBST(LIRC_CFLAGS)
 924 AC_SUBST(LIRC_LIBS)
 925 AM_CONDITIONAL([HAVE_LIRC], [test "x$HAVE_LIRC" = x1])
 926
 927 #### D-Bus support (optional) ####
 928
 929 AC_ARG_ENABLE([dbus],
 930     AS_HELP_STRING([--disable-dbus],[Disable optional D-Bus support]))
 931
 932 AS_IF([test "x$enable_dbus" != "xno"],
 933     [PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 1.3.0 ], HAVE_DBUS=1, HAVE_DBUS=0)],
 934     HAVE_DBUS=0)
 935
 936 AS_IF([test "x$enable_dbus" = "xyes" && test "x$HAVE_DBUS" = "x0"],
 937     [AC_MSG_ERROR([*** D-Bus (1.3.0+) support not found])])
 938
 939 AS_IF([test "x$HAVE_DBUS" = "x1"],
 940     [
 941         save_CFLAGS="$CFLAGS"; CFLAGS="$CFLAGS $DBUS_CFLAGS"
 942         save_LIBS="$LIBS"; LIBS="$LIBS $DBUS_LIBS"
 943         AC_CHECK_FUNCS(dbus_watch_get_unix_fd)
 944         CFLAGS="$save_CFLAGS"
 945         LIBS="$save_LIBS"
 946     ])
 947
 948 AC_SUBST(DBUS_CFLAGS)
 949 AC_SUBST(DBUS_LIBS)
 950 AC_SUBST(HAVE_DBUS)
 951 AM_CONDITIONAL([HAVE_DBUS], [test "x$HAVE_DBUS" = x1])
 952 AS_IF([test "x$HAVE_DBUS" = "x1"], AC_DEFINE([HAVE_DBUS], 1, [Have D-Bus.]))
 953
 954 PA_MACHINE_ID="${sysconfdir}/machine-id"
 955 AX_DEFINE_DIR(PA_MACHINE_ID, PA_MACHINE_ID, [D-Bus machine-id file])
 956 PA_MACHINE_ID_FALLBACK="${localstatedir}/lib/dbus/machine-id"
 957 AX_DEFINE_DIR(PA_MACHINE_ID_FALLBACK, PA_MACHINE_ID_FALLBACK,
 958               [Fallback machine-id file])
 959
 960 #### BlueZ support (optional, dependant on D-Bus) ####
 961
 962 AC_ARG_ENABLE([bluez],
 963     AS_HELP_STRING([--disable-bluez],[Disable optional BlueZ support]))
 964
 965 AS_IF([test "x$enable_bluez" != "xno"],
 966     [PKG_CHECK_MODULES(BLUEZ, [ bluez >= 3.0 sbc >= 1.0 ], HAVE_BLUEZ=1, HAVE_BLUEZ=0)],
 967     HAVE_BLUEZ=0)
 968 AS_IF([test "x$HAVE_DBUS" != "x1"], HAVE_BLUEZ=0)
 969
 970 AS_IF([test "x$enable_bluez" = "xyes" && test "x$HAVE_BLUEZ" = "x0"],
 971     [AC_MSG_ERROR([*** BLUEZ support not found (requires D-Bus)])])
 972
 973 AC_SUBST(BLUEZ_CFLAGS)
 974 AC_SUBST(BLUEZ_LIBS)
 975 AC_SUBST(HAVE_BLUEZ)
 976 AM_CONDITIONAL([HAVE_BLUEZ], [test "x$HAVE_BLUEZ" = x1])
 977
 978 #### UDEV support (optional) ####
 979
 980 AC_ARG_ENABLE([udev],
 981     AS_HELP_STRING([--disable-udev],[Disable optional UDEV support]))
 982
 983 AS_IF([test "x$enable_udev" != "xno" -a \( "x$HAVE_OSS" = "x1" -o "x$HAVE_ALSA" = "x1" \)],
 984     [PKG_CHECK_MODULES(UDEV, [ libudev >= 143 ], HAVE_UDEV=1, HAVE_UDEV=0)],
 985     HAVE_UDEV=0)
 986
 987 AS_IF([test "x$enable_udev" = "xyes" && test "x$HAVE_UDEV" = "x0"],
 988     [AC_MSG_ERROR([*** UDEV support not found])])
 989
 990 AC_SUBST(UDEV_CFLAGS)
 991 AC_SUBST(UDEV_LIBS)
 992 AC_SUBST(HAVE_UDEV)
 993 AM_CONDITIONAL([HAVE_UDEV], [test "x$HAVE_UDEV" = x1])
 994 AS_IF([test "x$HAVE_UDEV" = "x1"], AC_DEFINE([HAVE_UDEV], 1, [Have UDEV.]))
 995
 996 #### HAL compat support (optional, dependant on UDEV) ####
 997
 998 AC_ARG_ENABLE([hal-compat],
 999     AS_HELP_STRING([--disable-hal-compat],[Disable optional HAL->udev transition compatibility support]))
1000
1001 AS_IF([test "x$enable_hal_compat" != "xno"],
1002     [AS_IF([test "x$HAVE_UDEV" = "x1"], HAVE_HAL_COMPAT=1, HAVE_HAL_COMPAT=0)],
1003     HAVE_HAL_COMPAT=0)
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$HAVE_FFTW" = "x1"])
1047
1048 #### speex (optional) ####
1049
1050 AC_ARG_WITH([speex],
1051     AS_HELP_STRING([--without-speex],[Omit speex (resampling, AEC)]))
1052
1053 AS_IF([test "x$with_speex" != "xno"],
1054     [PKG_CHECK_MODULES(LIBSPEEX, [ speexdsp >= 1.2 ], HAVE_SPEEX=1, HAVE_SPEEX=0)],
1055     HAVE_SPEEX=0)
1056
1057 AS_IF([test "x$with_speex" = "xyes" && test "x$HAVE_SPEEX" = "x0"],
1058     [AC_MSG_ERROR([*** speex support not found])])
1059
1060 AM_CONDITIONAL([HAVE_SPEEX], [test "x$HAVE_SPEEX" = "x1"])
1061 AS_IF([test "x$HAVE_SPEEX" = "x1"], AC_DEFINE([HAVE_SPEEX], 1, [Have speex]))
1062
1063 AC_SUBST(LIBSPEEX_CFLAGS)
1064 AC_SUBST(LIBSPEEX_LIBS)
1065
1066 #### Xen support (optional) ####
1067
1068 AC_ARG_ENABLE([xen],
1069     AS_HELP_STRING([--disable-xen],[Disable optional Xen paravirtualized driver]))
1070
1071 XEN_CFLAGS=
1072 XEN_LIBS=
1073
1074 AS_IF([test "x$enable_xen" != "xno"],
1075     [
1076         HAVE_XEN=1
1077         AC_CHECK_HEADER(xenctrl.h, [], [HAVE_XEN=0])
1078         AC_CHECK_HEADER(xs.h, [], [HAVE_XEN=0])
1079         AC_CHECK_LIB(xenctrl, xc_interface_open, [XEN_LIBS="$XEN_LIBS -lxenctrl"], [HAVE_XEN=0])
1080         AC_CHECK_LIB(xenstore, xs_domain_open, [XEN_LIBS="$XEN_LIBS -lxenstore"], [HAVE_XEN=0])
1081     ],
1082     HAVE_XEN=0)
1083
1084 AS_IF([test "x$enable_xen" = "xyes" && test "x$HAVE_XEN" = "x0"],
1085     [AC_MSG_ERROR([*** Xen development headers or libraries not found])])
1086
1087 AC_SUBST(XEN_CFLAGS)
1088 AC_SUBST(XEN_LIBS)
1089 AM_CONDITIONAL([HAVE_XEN], [test "x$HAVE_XEN" = x1])
1090
1091 #### gcov support (optional) #####
1092
1093 AC_ARG_ENABLE([gcov],
1094     AS_HELP_STRING([--enable-gcov],[Enable optional gcov coverage analysis]))
1095
1096 GCOV_CFLAGS=
1097 GCOV_LIBS=" -lgcov"
1098
1099 AS_IF([test "x$enable_gcov" = "xyes"],
1100     [
1101         HAVE_GCOV=1
1102         GCOV_CFLAGS="$GCOV_CFLAGS -fprofile-arcs -ftest-coverage"
1103         GCOV_LIBS="$GCOV_LIBS -fprofile-arcs"
1104     ],
1105     HAVE_GCOV=0)
1106
1107 AC_SUBST(GCOV_CFLAGS)
1108 AC_SUBST(GCOV_LIBS)
1109 AM_CONDITIONAL([HAVE_GCOV], [test "x$HAVE_GCOV" = x1])
1110
1111 #### ORC (optional) ####
1112
1113 ORC_CHECK([0.4.11])
1114
1115 #### systemd support (optional) ####
1116
1117 AC_ARG_ENABLE([systemd],
1118     AS_HELP_STRING([--disable-systemd],[Disable optional systemd support]))
1119
1120 AS_IF([test "x$enable_systemd" != "xno"],
1121     [PKG_CHECK_MODULES(SYSTEMD, [ libsystemd-login libsystemd-daemon ], HAVE_SYSTEMD=1, HAVE_SYSTEMD=0)],
1122     HAVE_SYSTEMD=0)
1123
1124 AS_IF([test "x$enable_systemd" = "xyes" && test "x$HAVE_SYSTEMD" = "x0"],
1125     [AC_MSG_ERROR([*** Needed systemd support not found])])
1126
1127 AC_SUBST(HAVE_SYSTEMD)
1128 AM_CONDITIONAL([HAVE_SYSTEMD], [test "x$HAVE_SYSTEMD" = x1])
1129 AS_IF([test "x$HAVE_SYSTEMD" = "x1"], AC_DEFINE([HAVE_SYSTEMD], 1, [Have SYSTEMD?]))
1130
1131 #### Build and Install man pages ####
1132
1133 AC_ARG_ENABLE([manpages],
1134     AS_HELP_STRING([--disable-manpages],[Disable building and installation of man pages]))
1135
1136 AM_CONDITIONAL([BUILD_MANPAGES], [test "x$enable_manpages" != "xno"])
1137
1138 #### PulseAudio system group & user  #####
1139
1140 AC_ARG_WITH(system_user, AS_HELP_STRING([--with-system-user=<user>],[User for running the PulseAudio daemon as a system-wide instance (pulse)]))
1141 if test -z "$with_system_user" ; then
1142     PA_SYSTEM_USER=pulse
1143 else
1144     PA_SYSTEM_USER=$with_system_user
1145 fi
1146 AC_SUBST(PA_SYSTEM_USER)
1147 AC_DEFINE_UNQUOTED(PA_SYSTEM_USER,"$PA_SYSTEM_USER", [User for running the PulseAudio system daemon])
1148
1149 AC_ARG_WITH(system_group,AS_HELP_STRING([--with-system-group=<group>],[Group for running the PulseAudio daemon as a system-wide instance (pulse)]))
1150 if test -z "$with_system_group" ; then
1151     PA_SYSTEM_GROUP=pulse
1152 else
1153     PA_SYSTEM_GROUP=$with_system_group
1154 fi
1155 AC_SUBST(PA_SYSTEM_GROUP)
1156 AC_DEFINE_UNQUOTED(PA_SYSTEM_GROUP,"$PA_SYSTEM_GROUP", [Group for the PulseAudio system daemon])
1157
1158 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)]))
1159 if test -z "$with_access_group" ; then
1160     PA_ACCESS_GROUP=pulse-access
1161 else
1162     PA_ACCESS_GROUP=$with_access_group
1163 fi
1164 AC_SUBST(PA_ACCESS_GROUP)
1165 AC_DEFINE_UNQUOTED(PA_ACCESS_GROUP,"$PA_ACCESS_GROUP", [Access group])
1166
1167 AC_ARG_ENABLE([per-user-esound-socket],
1168     AS_HELP_STRING([--disable-per-user-esound-socket],[Use global esound socket directory /tmp/.esd/socket.]))
1169
1170 if test "x$enable_per_user_esound_socket" != "xno"; then
1171     USE_PER_USER_ESOUND_SOCKET=1
1172     AC_DEFINE([USE_PER_USER_ESOUND_SOCKET], [1], [Define this if you want per-user esound socket directories])
1173 else
1174     USE_PER_USER_ESOUND_SOCKET=0
1175 fi
1176
1177 #### PulseAudio system runtime dir ####
1178
1179 PA_SYSTEM_RUNTIME_PATH="${localstatedir}/run/pulse"
1180 AX_DEFINE_DIR(PA_SYSTEM_RUNTIME_PATH, PA_SYSTEM_RUNTIME_PATH, [System runtime dir])
1181 PA_SYSTEM_CONFIG_PATH="${localstatedir}/lib/pulse"
1182 AX_DEFINE_DIR(PA_SYSTEM_CONFIG_PATH, PA_SYSTEM_CONFIG_PATH, [System config dir])
1183 PA_SYSTEM_STATE_PATH="${localstatedir}/lib/pulse"
1184 AX_DEFINE_DIR(PA_SYSTEM_STATE_PATH, PA_SYSTEM_STATE_PATH, [System state dir])
1185
1186 PA_BINARY=${bindir}/pulseaudio${EXEEXT}
1187 AX_DEFINE_DIR(PA_BINARY, PA_BINARY, [Location of pulseaudio binary])
1188
1189 PACTL_BINARY=${bindir}/pactl${EXEEXT}
1190 AX_DEFINE_DIR(PACTL_BINARY, PACTL_BINARY, [Location of pactl binary])
1191
1192 AC_SUBST(PA_SOEXT, [.so])
1193
1194 AC_SUBST(pulseconfdir, ["${sysconfdir}/pulse"])
1195 AX_DEFINE_DIR(PA_DEFAULT_CONFIG_DIR, pulseconfdir, [Location of configuration files])
1196
1197 AC_DEFINE_UNQUOTED(PA_BUILDDIR, "${ac_pwd}/src", [Location of uninstalled binaries])
1198
1199 #### Mac OSX specific stuff #####
1200
1201 AC_ARG_ENABLE(mac-universal,
1202     AS_HELP_STRING([--enable-mac-universal], [Build Mac universal binaries]),
1203     enable_mac_universal=$enableval, enable_mac_universal="no")
1204
1205 AC_ARG_WITH(mac-version-min,
1206     AS_HELP_STRING([--with-mac-version-min=<version>], [Defines the earliest version of MacOS X that the executables will run on.]),
1207     mac_version_min=$withval, mac_version_min="10.5")
1208
1209 AC_ARG_WITH(mac-sysroot,
1210     AS_HELP_STRING([--with-mac-sysroot=<path>], [SDK basedir to use as the logical root directory for headers and libraries.]),
1211     mac_sysroot=$withval, mac_sysroot="/Developer/SDKs/MacOSX10.5.sdk")
1212
1213 if test "x$os_is_darwin" = "x1" ; then
1214     LDFLAGS="$LDFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
1215     CFLAGS="$CFLAGS -isysroot $mac_sysroot -mmacosx-version-min=$mac_version_min"
1216
1217     if test "x$enable_mac_universal" = "xyes" ; then
1218         mac_arches="-arch i386 -arch x86_64"
1219         LDFLAGS="$LDFLAGS $mac_arches"
1220         CFLAGS="$CFLAGS $mac_arches"
1221     fi
1222 fi
1223
1224 AC_ARG_ENABLE([webrtc-aec],
1225     AS_HELP_STRING([--enable-webrtc-aec], [Enable the optional WebRTC-based echo canceller]))
1226
1227 AS_IF([test "x$enable_webrtc_aec" != "xno"],
1228     [PKG_CHECK_MODULES(WEBRTC, [ webrtc-audio-processing ], [HAVE_WEBRTC=1], [HAVE_WEBRTC=0])],
1229     [HAVE_WEBRTC=0])
1230
1231 AS_IF([test "x$enable_webrtc_aec" = "xyes" && test "x$HAVE_WEBRTC" = "x0"],
1232     [AC_MSG_ERROR([*** webrtc-audio-processing library not found])])
1233
1234 AC_SUBST(WEBRTC_CFLAGS)
1235 AC_SUBST(WEBRTC_LIBS)
1236 AM_CONDITIONAL([HAVE_WEBRTC], [test "x$HAVE_WEBRTC" = "x1"])
1237
1238 AC_ARG_ENABLE([adrian-aec],
1239     AS_HELP_STRING([--enable-adrian-aec], [Enable Adrian's optional echo canceller]))
1240 AS_IF([test "x$enable_adrian_aec" != "xno"],
1241     [HAVE_ADRIAN_EC=1])
1242 AM_CONDITIONAL([HAVE_ADRIAN_EC], [test "x$HAVE_ADRIAN_EC" = "x1"])
1243
1244
1245
1246 ###################################
1247 #            Output               #
1248 ###################################
1249
1250 AC_DEFINE_UNQUOTED(PA_CFLAGS, "$CFLAGS", [The CFLAGS used during compilation])
1251
1252 # Check whether to build tests by default (as compile-test) or not
1253 AC_ARG_ENABLE([default-build-tests],
1254     AS_HELP_STRING([--disable-default-build-tests], [Build test programs only during make check]))
1255 AM_CONDITIONAL([BUILD_TESTS_DEFAULT], [test "x$enable_default_build_tests" != "xno"])
1256
1257 AC_ARG_ENABLE([legacy-database-entry-format],
1258         AS_HELP_STRING([--disable-legacy-database-entry-format], [Try to load legacy (< 1.0) database files (card, device and volume restore).]))
1259 if test "x$enable_legacy_database_entry_format" != "xno" ; then
1260         AC_DEFINE(ENABLE_LEGACY_DATABASE_ENTRY_FORMAT, [1], [Legacy database entry format])
1261 fi
1262 AC_DEFINE([WIBBLE], 1, [Just a test.])
1263
1264 AC_ARG_ENABLE([static-bins],
1265     AS_HELP_STRING([--enable-static-bins],[Statically link executables.]))
1266 AM_CONDITIONAL([STATIC_BINS], [test "x$enable_static_bins" = "xyes"])
1267
1268 AC_ARG_WITH(
1269         [preopen-mods],
1270         AS_HELP_STRING([--with-preopen-mods],[Modules to preopen in daemon (default: all).]),
1271         [PREOPEN_MODS=$withval], [PREOPEN_MODS="all"])
1272 AM_CONDITIONAL([PREOPEN_MODS], [test "x$PREOPEN_MODS" != "xall"])
1273 if test "x$PREOPEN_MODS" != "xall" ; then
1274     tmpLIBS=""
1275     for mod in $PREOPEN_MODS; do
1276         tmpLIBS="$tmpLIBS module-$mod.la"
1277     done
1278     PREOPEN_MODS="$tmpLIBS"
1279     AC_SUBST(PREOPEN_MODS)
1280 fi
1281
1282 AC_ARG_WITH(
1283         [module-dir],
1284         AS_HELP_STRING([--with-module-dir],[Directory where to install the modules to (defaults to ${libdir}/pulse-${PA_MAJORMINOR}/modules]),
1285         [modlibexecdir=$withval], [modlibexecdir="${libdir}/pulse-${PA_MAJORMINOR}/modules"])
1286
1287 AC_SUBST(modlibexecdir)
1288 AX_DEFINE_DIR(PA_DLSEARCHPATH, modlibexecdir, [Modules dir])
1289
1290 AC_ARG_WITH(
1291         [udev-rules-dir],
1292         AS_HELP_STRING([--with-udev-rules-dir],[Directory where to install udev rules to (defaults to /lib/udev/rules.d)]),
1293         [udevrulesdir=$withval], [udevrulesdir="/lib/udev/rules.d"])
1294
1295 AC_SUBST(udevrulesdir)
1296
1297 AC_ARG_ENABLE([force-preopen],
1298     AS_HELP_STRING([--enable-force-preopen],[Preopen modules, even when dlopen() is supported.]))
1299
1300 if test "x$enable_force_preopen" = "xyes"; then
1301     FORCE_PREOPEN=yes
1302 else
1303     FORCE_PREOPEN=no
1304 fi
1305
1306 AM_CONDITIONAL([FORCE_PREOPEN], [test "x$FORCE_PREOPEN" = "xyes"])
1307
1308 AC_CONFIG_FILES([
1309 Makefile
1310 src/Makefile
1311 man/Makefile
1312 libpulse.pc
1313 libpulse-simple.pc
1314 libpulse-mainloop-glib.pc
1315 doxygen/Makefile
1316 doxygen/doxygen.conf
1317 src/pulse/version.h
1318 po/Makefile.in
1319 man/pulseaudio.1.xml
1320 man/esdcompat.1.xml
1321 man/pax11publish.1.xml
1322 man/paplay.1.xml
1323 man/pacat.1.xml
1324 man/pacmd.1.xml
1325 man/pactl.1.xml
1326 man/pasuspender.1.xml
1327 man/padsp.1.xml
1328 man/pulse-daemon.conf.5.xml
1329 man/pulse-client.conf.5.xml
1330 man/default.pa.5.xml
1331 man/pulse-cli-syntax.5.xml
1332 man/start-pulseaudio-kde.1.xml
1333 man/start-pulseaudio-x11.1.xml
1334 ])
1335
1336 AC_CONFIG_FILES([src/esdcompat:src/daemon/esdcompat.in], [chmod +x src/esdcompat])
1337 AC_CONFIG_FILES([src/start-pulseaudio-x11:src/daemon/start-pulseaudio-x11.in], [chmod +x src/start-pulseaudio-x11])
1338 AC_CONFIG_FILES([src/start-pulseaudio-kde:src/daemon/start-pulseaudio-kde.in], [chmod +x src/start-pulseaudio-kde])
1339 AC_CONFIG_FILES([src/client.conf:src/pulse/client.conf.in])
1340 AC_CONFIG_FILES([src/daemon.conf:src/daemon/daemon.conf.in],
1341     [m4 src/daemon.conf > src/daemon.conf.gen && mv src/daemon.conf.gen src/daemon.conf])
1342 AC_CONFIG_FILES([src/default.pa:src/daemon/default.pa.in],
1343     [m4 src/default.pa > src/default.pa.gen && mv src/default.pa.gen src/default.pa])
1344 AC_CONFIG_FILES([src/system.pa:src/daemon/system.pa.in],
1345     [m4 src/system.pa > src/system.pa.gen && mv src/system.pa.gen src/system.pa])
1346
1347 # CMake related ProjectConfig files
1348 PA_LIBDIR="$libdir"
1349 AX_DEFINE_DIR(PA_LIBDIR, PA_LIBDIR, [PulseAudio library dir])
1350 PA_INCDIR="$includedir"
1351 AX_DEFINE_DIR(PA_INCDIR, PA_INCDIR, [PulseAudio include dir])
1352
1353 AC_CONFIG_FILES([PulseAudioConfig.cmake:PulseAudioConfig.cmake.in],
1354     [m4 PulseAudioConfig.cmake > PulseAudioConfig.cmake.gen && mv PulseAudioConfig.cmake.gen PulseAudioConfig.cmake])
1355 AC_CONFIG_FILES([PulseAudioConfigVersion.cmake])
1356
1357 AC_OUTPUT
1358
1359 # ==========================================================================
1360
1361 AS_IF([test "x$HAVE_X11" = "x1"], ENABLE_X11=yes, ENABLE_X11=no)
1362 AS_IF([test "x$HAVE_OSS_OUTPUT" = "x1"], ENABLE_OSS_OUTPUT=yes, ENABLE_OSS_OUTPUT=no)
1363 AS_IF([test "x$HAVE_OSS_WRAPPER" = "x1"], ENABLE_OSS_WRAPPER=yes, ENABLE_OSS_WRAPPER=no)
1364 AS_IF([test "x$HAVE_ALSA" = "x1"], ENABLE_ALSA=yes, ENABLE_ALSA=no)
1365 AS_IF([test "x$HAVE_COREAUDIO" = "x1"], ENABLE_COREAUDIO=yes, ENABLE_COREAUDIO=no)
1366 AS_IF([test "x$HAVE_SOLARIS" = "x1"], ENABLE_SOLARIS=yes, ENABLE_SOLARIS=no)
1367 AS_IF([test "x$HAVE_WAVEOUT" = "x1"], ENABLE_WAVEOUT=yes, ENABLE_WAVEOUT=no)
1368 AS_IF([test "x$HAVE_GLIB20" = "x1"], ENABLE_GLIB20=yes, ENABLE_GLIB20=no)
1369 AS_IF([test "x$HAVE_GTK20" = "x1"], ENABLE_GTK20=yes, ENABLE_GTK20=no)
1370 AS_IF([test "x$HAVE_GCONF" = "x1"], ENABLE_GCONF=yes, ENABLE_GCONF=no)
1371 AS_IF([test "x$HAVE_AVAHI" = "x1"], ENABLE_AVAHI=yes, ENABLE_AVAHI=no)
1372 AS_IF([test "x$HAVE_JACK" = "x1"], ENABLE_JACK=yes, ENABLE_JACK=no)
1373 AS_IF([test "x$HAVE_LIBASYNCNS" = "x1"], ENABLE_LIBASYNCNS=yes, ENABLE_LIBASYNCNS=no)
1374 AS_IF([test "x$HAVE_LIRC" = "x1"], ENABLE_LIRC=yes, ENABLE_LIRC=no)
1375 AS_IF([test "x$HAVE_XEN" = "x1"], ENABLE_XEN=yes, ENABLE_XEN=no)
1376 AS_IF([test "x$HAVE_DBUS" = "x1"], ENABLE_DBUS=yes, ENABLE_DBUS=no)
1377 AS_IF([test "x$HAVE_UDEV" = "x1"], ENABLE_UDEV=yes, ENABLE_UDEV=no)
1378 AS_IF([test "x$HAVE_SYSTEMD" = "x1"], ENABLE_SYSTEMD=yes, ENABLE_SYSTEMD=no)
1379 AS_IF([test "x$HAVE_BLUEZ" = "x1"], ENABLE_BLUEZ=yes, ENABLE_BLUEZ=no)
1380 AS_IF([test "x$HAVE_HAL_COMPAT" = "x1"], ENABLE_HAL_COMPAT=yes, ENABLE_HAL_COMPAT=no)
1381 AS_IF([test "x$HAVE_TCPWRAP" = "x1"], ENABLE_TCPWRAP=yes, ENABLE_TCPWRAP=no)
1382 AS_IF([test "x$HAVE_LIBSAMPLERATE" = "x1"], ENABLE_LIBSAMPLERATE=yes, ENABLE_LIBSAMPLERATE=no)
1383 AS_IF([test "x$HAVE_IPV6" = "x1"], ENABLE_IPV6=yes, ENABLE_IPV6=no)
1384 AS_IF([test "x$HAVE_OPENSSL" = "x1"], ENABLE_OPENSSL=yes, ENABLE_OPENSSL=no)
1385 AS_IF([test "x$HAVE_FFTW" = "x1"], ENABLE_FFTW=yes, ENABLE_FFTW=no)
1386 AS_IF([test "x$HAVE_ORC" = "xyes"], ENABLE_ORC=yes, ENABLE_ORC=no)
1387 AS_IF([test "x$HAVE_ADRIAN_EC" = "x1"], ENABLE_ADRIAN_EC=yes, ENABLE_ADRIAN_EC=no)
1388 AS_IF([test "x$HAVE_SPEEX" = "x1"], ENABLE_SPEEX=yes, ENABLE_SPEEX=no)
1389 AS_IF([test "x$HAVE_WEBRTC" = "x1"], ENABLE_WEBRTC=yes, ENABLE_WEBRTC=no)
1390 AS_IF([test "x$HAVE_TDB" = "x1"], ENABLE_TDB=yes, ENABLE_TDB=no)
1391 AS_IF([test "x$HAVE_GDBM" = "x1"], ENABLE_GDBM=yes, ENABLE_GDBM=no)
1392 AS_IF([test "x$HAVE_SIMPLEDB" = "x1"], ENABLE_SIMPLEDB=yes, ENABLE_SIMPLEDB=no)
1393 AS_IF([test "x$HAVE_ESOUND" = "x1"], ENABLE_ESOUND=yes, ENABLE_ESOUND=no)
1394 AS_IF([test "x$HAVE_ESOUND" = "x1" -a "x$USE_PER_USER_ESOUND_SOCKET" = "x1"], ENABLE_PER_USER_ESOUND_SOCKET=yes, ENABLE_PER_USER_ESOUND_SOCKET=no)
1395 AS_IF([test "x$HAVE_GCOV" = "x1"], ENABLE_GCOV=yes, ENABLE_GCOV=no)
1396 AS_IF([test "x$enable_legacy_database_entry_format" != "xno"], ENABLE_LEGACY_DATABASE_ENTRY_FORMAT=yes, ENABLE_LEGACY_DATABASE_ENTRY_FORMAT=no)
1397
1398 echo "
1399  ---{ $PACKAGE_NAME $VERSION }---
1400
1401     prefix:                        ${prefix}
1402     sysconfdir:                    ${sysconfdir}
1403     localstatedir:                 ${localstatedir}
1404     modlibexecdir:                 ${modlibexecdir}
1405     System Runtime Path:           ${PA_SYSTEM_RUNTIME_PATH}
1406     System State Path:             ${PA_SYSTEM_STATE_PATH}
1407     System Config Path:            ${PA_SYSTEM_CONFIG_PATH}
1408     Compiler:                      ${CC}
1409     CFLAGS:                        ${CFLAGS}
1410     LIBS:                          ${LIBS}
1411
1412     Enable X11:                    ${ENABLE_X11}
1413     Enable OSS Output:             ${ENABLE_OSS_OUTPUT}
1414     Enable OSS Wrapper:            ${ENABLE_OSS_WRAPPER}
1415     Enable EsounD:                 ${ENABLE_ESOUND}
1416     Enable Alsa:                   ${ENABLE_ALSA}
1417     Enable CoreAudio:              ${ENABLE_COREAUDIO}
1418     Enable Solaris:                ${ENABLE_SOLARIS}
1419     Enable WaveOut:                ${ENABLE_WAVEOUT}
1420     Enable GLib 2.0:               ${ENABLE_GLIB20}
1421     Enable Gtk+ 2.0:               ${ENABLE_GTK20}
1422     Enable GConf:                  ${ENABLE_GCONF}
1423     Enable Avahi:                  ${ENABLE_AVAHI}
1424     Enable Jack:                   ${ENABLE_JACK}
1425     Enable Async DNS:              ${ENABLE_LIBASYNCNS}
1426     Enable LIRC:                   ${ENABLE_LIRC}
1427     Enable Xen PV driver:          ${ENABLE_XEN}
1428     Enable D-Bus:                  ${ENABLE_DBUS}
1429       Enable BlueZ:                ${ENABLE_BLUEZ}
1430     Enable udev:                   ${ENABLE_UDEV}
1431       Enable HAL->udev compat:     ${ENABLE_HAL_COMPAT}
1432     Enable systemd login:          ${ENABLE_SYSTEMD}
1433     Enable TCP Wrappers:           ${ENABLE_TCPWRAP}
1434     Enable libsamplerate:          ${ENABLE_LIBSAMPLERATE}
1435     Enable IPv6:                   ${ENABLE_IPV6}
1436     Enable OpenSSL (for Airtunes): ${ENABLE_OPENSSL}
1437     Enable fftw:                   ${ENABLE_FFTW}
1438     Enable orc:                    ${ENABLE_ORC}
1439     Enable Adrian echo canceller:  ${ENABLE_ADRIAN_EC}
1440     Enable speex (resampler, AEC): ${ENABLE_SPEEX}
1441     Enable WebRTC echo canceller:  ${ENABLE_WEBRTC}
1442     Enable gcov coverage:          ${ENABLE_GCOV}
1443     Database
1444       tdb:                         ${ENABLE_TDB}
1445       gdbm:                        ${ENABLE_GDBM}
1446       simple database:             ${ENABLE_SIMPLEDB}
1447
1448     System User:                   ${PA_SYSTEM_USER}
1449     System Group:                  ${PA_SYSTEM_GROUP}
1450     Access Group:                  ${PA_ACCESS_GROUP}
1451     Enable per-user EsounD socket: ${ENABLE_PER_USER_ESOUND_SOCKET}
1452     Force preopen:                 ${FORCE_PREOPEN}
1453     Preopened modules:             ${PREOPEN_MODS}
1454
1455     Legacy Database Entry Support: ${ENABLE_LEGACY_DATABASE_ENTRY_FORMAT}
1456 "
1457
1458 if test "${ENABLE_SPEEX}" = "no" && test "${ENABLE_WEBRTC}" = "no" && test "${ENABLE_ADRIAN_EC}" = "no" ; then
1459 AC_MSG_ERROR([At least one echo canceller implementation must be available.])
1460 fi
1461
1462 if test "${ENABLE_DBUS}" = "no" && test "x$os_is_win32" != "x1" ; then
1463    echo "
1464 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1465 You do not have D-Bus support enabled. It is strongly recommended
1466 that you enable D-Bus support if your platform supports it.
1467 Many parts of PulseAudio use D-Bus, from ConsoleKit interaction
1468 to the Device Reservation Protocol to speak to JACK, Bluetooth
1469 support and even a native control protocol for communicating and
1470 controling the PulseAudio daemon itself.
1471 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1472 "
1473 fi
1474
1475 if test "${ENABLE_UDEV}" = "no" && test "x$os_is_win32" != "x1" ; then
1476    echo "
1477 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1478 You do not have udev support enabled. It is strongly recommended
1479 that you enable udev support if your platform supports it as it is
1480 the primary method used to detect hardware audio devices (on Linux)
1481 and is thus a critical part of PulseAudio on that platform.
1482 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1483 "
1484 fi
1485
1486 if test "${ENABLE_SPEEX}" = "no" && test "x$os_is_win32" != "x1" ; then
1487    echo "
1488 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1489 You do not have speex support enabled. It is strongly recommended
1490 that you enable speex support if your platform supports it as it is
1491 the primary method used for audio resampling and is thus a critical
1492 part of PulseAudio on that platform.
1493 ===== WARNING WARNING WARNING WARNING WARNING WARNING WARNING =====
1494 "
1495 fi