git.sesse.net Git - vlc/blob - configure.ac

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.6.0)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Trevelyan"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CONFIG_AUX_DIR(autotools)
  11 AC_CANONICAL_SYSTEM
  12
  13 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  14 dnl them. And we need the comma otherwize automake will choke on it.
  15 AM_INIT_AUTOMAKE(vlc,0.6.0)
  16 AM_CONFIG_HEADER(config.h)
  17
  18 dnl
  19 dnl  Save *FLAGS
  20 dnl
  21 AX_SAVE_FLAGS
  22
  23 dnl
  24 dnl Check for tools
  25 dnl
  26 AC_PROG_CC
  27 AM_PROG_CC_C_O
  28 AC_PROG_CPP
  29 AC_PROG_CXX
  30 AC_PROG_MAKE_SET
  31 AC_PROG_INSTALL
  32
  33 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  34 dnl now otherwise it might be set in an obscure if statement.
  35 AC_EGREP_CPP(foo,foo)
  36
  37 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  38 AC_MSG_CHECKING(for an Objective-C compiler)
  39 OBJC="${CXX}"
  40 AC_SUBST(OBJC)
  41 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  42 AC_SUBST(OBJCFLAGS)
  43 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  44 #OBJCDEPMODE="depmode=gcc3"
  45 #AC_SUBST(OBJCDEPMODE)
  46 _AM_DEPENDENCIES(OBJC)
  47 AC_MSG_RESULT(not implemented yet)
  48
  49 dnl Find the right ranlib, even when cross-compiling
  50 AC_CHECK_TOOL(RANLIB, ranlib, :)
  51 AC_CHECK_TOOL(STRIP, strip, :)
  52 AC_CHECK_TOOL(AR, ar, :)
  53 AC_CHECK_TOOL(LD, ld, :)
  54
  55 dnl AM_PROG_LIBTOOL
  56 AC_PROG_INSTALL
  57
  58 dnl Check for compiler properties
  59 AC_C_CONST
  60 AC_C_INLINE
  61
  62 dnl
  63 dnl  Set default values
  64 dnl
  65 LDFLAGS_vlc="${LDFLAGS}"
  66 LIBEXT=".so"
  67
  68 dnl
  69 dnl  Check the operating system
  70 dnl
  71 case "${target_os}" in
  72   "")
  73     SYS=unknown
  74     ;;
  75   linux*)
  76     SYS=linux
  77     ;;
  78   bsdi*)
  79     SYS=bsdi
  80     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  81     AX_ADD_LDFLAGS([dvd dvdcss vcd cdda],[-ldvd])
  82     ;;
  83   *bsd*)
  84     SYS="${target_os}"
  85     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  86     ;;
  87   darwin*)
  88     SYS=darwin
  89     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  90     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  91     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  92     AX_ADD_LDFLAGS([vlc ffmpeg],[-all_load])
  93     LIBEXT=".dylib"
  94     ;;
  95   *mingw32* | *cygwin*)
  96     AC_CHECK_TOOL(WINDRES, windres, :)
  97     LIBEXT=".dll"
  98
  99     case "${target_os}" in
 100       *mingw32*)
 101         SYS=mingw32
 102         ;;
 103       *cygwin*)
 104         dnl Check if we are using the mno-cygwin mode in which case we are
 105         dnl actually dealing with a mingw32 compiler.
 106         AC_EGREP_CPP(yes,
 107             [#ifdef WIN32
 108              yes
 109              #endif],
 110             SYS=mingw32, SYS=cygwin)
 111         ;;
 112     esac
 113
 114     if test "${SYS}" = "mingw32"; then
 115         # add ws2_32 for closesocket, select, recv
 116         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 117         AX_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 118         AX_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_ftp access_output_udp sap slp http httpd],[-lws2_32])
 119     fi
 120     ;;
 121   *nto*)
 122     SYS=nto
 123     AX_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 124     ;;
 125   solaris*)
 126     SYS=solaris
 127     ;;
 128   hpux*)
 129     SYS=hpux
 130     LIBEXT=".sl"
 131     ;;
 132   beos)
 133     SYS=beos
 134     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 135     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 136     AX_ADD_LDFLAGS([vlc beos],[-lbe])
 137     AX_ADD_CXXFLAGS([beos],[])
 138     AX_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 139     dnl Check if we have BONE (old net_server doesn't have libsocket.so)
 140     AC_CHECK_LIB(socket, connect,
 141         AX_ADD_LDFLAGS([vlc access_mms ipv4 httpd],[-lsocket -lbind]))
 142     ;;
 143   *)
 144     SYS="${target_os}"
 145     ;;
 146 esac
 147 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 148 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 149 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 150
 151 dnl
 152 dnl Gettext stuff
 153 dnl
 154 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 155 AM_GNU_GETTEXT_VERSION(0.11.5)
 156 AM_GNU_GETTEXT
 157 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 158   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 159   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 160 else
 161   AC_CHECK_FUNCS(textdomain,,[
 162     AC_CHECK_LIB(intl,textdomain,
 163       AX_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 164       ${LIBINTL}
 165     )
 166   ])
 167 fi
 168 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 169 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 170
 171 AC_MSG_CHECKING(for suffix of libraries)
 172 AC_MSG_RESULT(${LIBEXT})
 173
 174 dnl Check for the need to include the mingwex lib for mingw32
 175 if test "${SYS}" = "mingw32"
 176 then
 177     AC_CHECK_LIB(mingwex,opendir,
 178         AC_CHECK_LIB(mingw32,opendir,AX_ADD_LDFLAGS([vlc],[]),
 179             [AX_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 180     )
 181 fi
 182
 183 dnl Check for fnative-struct or mms-bitfields support for mingw32
 184 if test "${SYS}" = "mingw32"
 185 then
 186     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 187         [ac_cv_c_mms_bitfields],
 188         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 189          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 190     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 191         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 192         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 193     else
 194         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 195             [ac_cv_c_fnative_struct],
 196             [CFLAGS="${CFLAGS_save} -fnative-struct"
 197              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 198         if test "${ac_cv_c_fnative_struct}" != "no"; then
 199             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 200             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 201         fi
 202     fi
 203
 204     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 205 fi
 206
 207 dnl Check for fvtable-thunks support for mingw32
 208 if test "${SYS}" = "mingw32"
 209 then
 210 AC_LANG_PUSH(C++)
 211     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 212         [ac_cv_cxx_fvtable_thunks],
 213         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 214          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 215                         ac_cv_cxx_fvtable_thunks=no)])
 216     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 217         CXXFLAGS_mingw32_special="-fvtable-thunks"
 218     fi
 219
 220     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 221 AC_LANG_POP(C++)
 222 fi
 223
 224 dnl Flags for plugin compilation
 225 case "${SYS}" in
 226   mingw32|cygwin)
 227     AX_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 228     AX_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 229     AX_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 230     ;;
 231   *)
 232     AX_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 233     AX_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 234     AX_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 235     AX_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 236     ;;
 237 esac
 238
 239 dnl The -DSYS_FOO flag
 240 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 241
 242 dnl Check for system libs needed
 243 need_libc=false
 244
 245 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r)
 246
 247 dnl Check for usual libc functions
 248 AC_CHECK_FUNCS(strdup strndup atof lseek)
 249 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 250 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 251
 252 AC_CHECK_FUNCS(connect,,[
 253   AC_CHECK_LIB(socket,connect,[
 254     AX_ADD_LDFLAGS([vlc ipv4],-lsocket)
 255   ])
 256 ])
 257
 258 AC_CHECK_FUNCS(send,,[
 259   AC_CHECK_LIB(socket,send,[
 260     AX_ADD_LDFLAGS([access_http access_mms access_udp access_ftp sap http access_output_udp],[-lsocket])
 261   ])
 262 ])
 263
 264 AC_CHECK_FUNCS(gethostbyname,,[
 265   AC_CHECK_LIB(nsl,gethostbyname,[
 266     AX_ADD_LDFLAGS([ipv4 httpd vlc],[-lnsl])
 267   ],[
 268     AC_CHECK_LIB(bind,gethostbyname,[
 269       AX_ADD_LDFLAGS([ipv4 httpd],[-lbind])
 270     ])
 271   ])
 272 ])
 273
 274 dnl Check for socklen_t
 275 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 276   [AC_TRY_COMPILE(
 277      [#include <sys/types.h>
 278       #include <sys/socket.h>],
 279      [socklen_t len = 42; return len;],
 280      ac_cv_type_socklen_t=yes,
 281      ac_cv_type_socklen_t=no)])
 282 if test "${ac_cv_type_socklen_t}" != "no"; then
 283   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 284 fi
 285
 286 dnl Check for va_copy
 287 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 288   AC_TRY_LINK(
 289     [#include <stdarg.h>],
 290     [va_list ap1, ap2; va_copy(ap1,ap2);],
 291     [ac_cv_c_va_copy="yes"],
 292     [ac_cv_c_va_copy="no"]))
 293 if test "${ac_cv_c_va_copy}" = "yes"; then
 294   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 295 fi
 296 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 297   AC_TRY_LINK(
 298     [#include <stdarg.h>],
 299     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 300     [ac_cv_c___va_copy="yes"],
 301     [ac_cv_c___va_copy="no"]))
 302 if test "${ac_cv_c___va_copy}" = "yes"; then
 303   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 304 fi
 305
 306 AC_CHECK_FUNCS(inet_aton,,[
 307   AC_CHECK_LIB(resolv,inet_aton,[
 308     AX_ADD_LDFLAGS([ipv4 httpd],[-lresolv])
 309   ])
 310 ])
 311
 312 dnl Check for getopt
 313 need_getopt=false
 314 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 315 [ # FreeBSD has a gnugetopt library for this:
 316   AC_CHECK_LIB([gnugetopt],[getopt_long],
 317     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 318      AX_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 319     [need_getopt=:])])
 320 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 321
 322 if test "${SYS}" != "mingw32"; then
 323 AC_TYPE_SIGNAL
 324 AC_CHECK_LIB(dl,dlopen,[
 325   AX_ADD_LDFLAGS([vlc],[-ldl])
 326 ])
 327 AC_CHECK_LIB(m,cos,[
 328   AX_ADD_LDFLAGS([imdct adjust distort a52tofloat32],[-lm])
 329 ])
 330 AC_CHECK_LIB(m,pow,[
 331   AX_ADD_LDFLAGS([ffmpeg stream_out_transcode imdct imdct3dn imdctsse i420_rgb faad],[-lm])
 332 ])
 333 AC_CHECK_LIB(m,sqrt,[
 334   AX_ADD_LDFLAGS([headphone_channel_mixer],[-lm])
 335 ])
 336 fi # end "${SYS}" != "mingw32"
 337
 338 if test "${SYS}" != "mingw32"; then
 339 dnl Check for pthreads - borrowed from XMMS
 340 THREAD_LIB=error
 341 if test "${THREAD_LIB}" = "error"; then
 342   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 343 fi
 344 if test "${THREAD_LIB}" = "error"; then
 345   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 346 fi
 347 if test "${THREAD_LIB}" = "error"; then
 348   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 349 fi
 350 if test "${THREAD_LIB}" = "error"; then
 351   AC_CHECK_FUNCS(pthread_mutex_lock)
 352   THREAD_LIB=""
 353 fi
 354
 355 dnl Check for cthreads under GNU/Hurd for instance
 356 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 357
 358 dnl
 359 dnl  GNU portable threads
 360 dnl
 361 AC_ARG_ENABLE(pth,
 362   [  --enable-pth            GNU Pth support (default disabled)],
 363   [ if test "${enable_pth}" = "yes"; then
 364     AC_CHECK_LIB(pth,pth_init)
 365     AC_MSG_CHECKING(for pth_init in pth.h)
 366     AC_EGREP_HEADER(pth_init,pth.h,[
 367       AC_MSG_RESULT(yes)
 368       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 369                 Define if <pth.h> defines pth_init)
 370       THREAD_LIB="-lpth"
 371     ],[
 372       AC_MSG_RESULT(no)
 373     ])
 374     fi
 375 ])
 376
 377 dnl
 378 dnl  State Threads
 379 dnl
 380 AC_ARG_ENABLE(st,
 381   [  --enable-st             State Threads (default disabled)],
 382   [ if test "${enable_st}" = "yes"; then
 383     AC_CHECK_LIB(st,st_init)
 384     AC_MSG_CHECKING(for st_init in st.h)
 385     AC_EGREP_HEADER(st_init,st.h,[
 386       AC_MSG_RESULT(yes)
 387       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 388                 Define if <st.h> defines st_init)
 389       THREAD_LIB="-lst"
 390     ],[
 391       AC_MSG_RESULT(yes)
 392     ])
 393     fi
 394 ])
 395
 396 AX_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 397
 398 dnl Don't link with rt when using GNU-pth
 399 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 400   dnl HP/UX port
 401   AC_CHECK_LIB(rt,sem_init, [AX_ADD_LDFLAGS([vlc],[-lrt])])
 402
 403   have_nanosleep=false
 404   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 405     AC_CHECK_LIB(rt,nanosleep,
 406       [AX_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 407       [AC_CHECK_LIB(posix4,nanosleep,
 408           [AX_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 409     )
 410   ])
 411   if ${have_nanosleep}; then
 412     AC_DEFINE(HAVE_NANOSLEEP, 1,
 413               Define if nanosleep is available.)
 414   fi
 415 fi
 416
 417 dnl Check for misc headers
 418 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 419 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 420   AC_MSG_RESULT(yes)
 421   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 422             Define if <pthread.h> defines pthread_cond_t.)],[
 423   AC_MSG_RESULT(no)])
 424
 425 AC_MSG_CHECKING(for pthread_once in pthread.h)
 426 AC_EGREP_HEADER(pthread_once,pthread.h,[
 427   AC_MSG_RESULT(yes)
 428   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 429             Define if <pthread.h> defines pthread_once.)],[
 430   AC_MSG_RESULT(no)])
 431 fi # end "${SYS}" != "mingw32"
 432
 433 AC_MSG_CHECKING(for strncasecmp in strings.h)
 434 AC_EGREP_HEADER(strncasecmp,strings.h,[
 435   AC_MSG_RESULT(yes)
 436   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 437             Define if <strings.h> defines strncasecmp.)],[
 438   AC_MSG_RESULT(no)])
 439
 440 dnl Check for headers
 441 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 442 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 443 AC_CHECK_HEADERS(dlfcn.h image.h)
 444 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 445 if test "${SYS}" != "mingw32"; then
 446 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 447 AC_CHECK_HEADERS(linux/version.h)
 448 fi # end "${SYS}" != "mingw32"
 449
 450 AC_HEADER_TIME
 451
 452 dnl Check for dirent
 453 need_dirent=false
 454 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 455 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 456
 457 dnl Mac OS X and other OSes don't have declaration for nanosleep
 458 if test "${SYS}" != "mingw32"; then
 459 AC_MSG_CHECKING(for nanosleep in time.h)
 460 AC_EGREP_HEADER(nanosleep,time.h,[
 461   AC_MSG_RESULT(yes)
 462   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 463             Define if <time.h> defines nanosleep.)
 464 ],[
 465   AC_MSG_RESULT(no)
 466 ])
 467 fi # end "${SYS}" != "mingw32"
 468
 469 dnl Make sure we have timespecs
 470 AC_MSG_CHECKING(for timespec in sys/time.h)
 471 AC_EGREP_HEADER(timespec,sys/time.h,[
 472   AC_MSG_RESULT(yes)
 473   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 474             Define if <sys/time.h> defines struct timespec.)
 475 ],[
 476   AC_MSG_RESULT(no)
 477 ])
 478
 479 dnl Check for threads library
 480 if test "${SYS}" != "mingw32"; then
 481 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 482 fi # end "${SYS}" != "mingw32"
 483
 484 dnl Default X headers and libraries
 485 if test "${x_includes}" = "NONE"; then
 486   x_includes="/usr/X11R6/include"
 487 fi
 488 if test "${x_libraries}" = "NONE"; then
 489   x_libraries="/usr/X11R6/lib"
 490 fi
 491
 492 dnl Build the gtk_main plugins?
 493 NEED_GTK_MAIN=no
 494 NEED_GNOME_MAIN=no
 495 NEED_GTK2_MAIN=no
 496 NEED_GNOME2_MAIN=no
 497
 498 dnl build the qte plugin ?
 499 NEED_QTE_MAIN=no
 500
 501 dnl Check for ntohl, etc.
 502 AC_CACHE_CHECK([for ntohl in sys/param.h],
 503     [ac_cv_c_ntohl_sys_param_h],
 504     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 505      AC_TRY_COMPILE([#include <sys/param.h>],
 506         [void foo() { int meuh; ntohl(meuh); }],
 507         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 508 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 509     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 510 fi
 511
 512 dnl Check for inline function size limit
 513 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 514     [ac_cv_c_inline_limit],
 515     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 516      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 517 if test "${ac_cv_c_inline_limit}" != "no"; then
 518     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 519     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 520     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 521 fi
 522
 523 # XXX: do this with an M4 macro?
 524 #dnl Check for various -W flags
 525 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 526 #do
 527 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 528 #        [ac_cv_c_W${flag}],
 529 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 530 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 531 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 532 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 533 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 534 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 535 #    fi
 536 #done
 537
 538 AC_CACHE_CHECK([if \$CC accepts -Wall],
 539     [ac_cv_c_Wall],
 540     [CFLAGS="-Wall ${CFLAGS_save}"
 541      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 542
 543 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 544     [ac_cv_c_Wconversion],
 545     [CFLAGS="-Wconversion ${CFLAGS_save}"
 546      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 547
 548 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 549     [ac_cv_c_Wunreachable_code],
 550     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 551      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 552
 553 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 554     [ac_cv_c_Wsign_compare],
 555     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 556      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 557
 558 if test "${ac_cv_c_Wall}" != "no"; then
 559     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 560     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 561     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 562 fi
 563
 564 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 565     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 566     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 567     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 568 fi
 569
 570 dnl Check for -pipe
 571 AC_CACHE_CHECK([if \$CC accepts -pipe],
 572     [ac_cv_c_pipe],
 573     [CFLAGS="${CFLAGS_save} -pipe"
 574      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 575 if test "${ac_cv_c_pipe}" != "no"; then
 576     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 577     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 578     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 579 fi
 580
 581 dnl Check for various optimization flags
 582 AC_CACHE_CHECK([if \$CC accepts -O3],
 583     [ac_cv_c_o3],
 584     [CFLAGS="${CFLAGS_save} -O3"
 585      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 586 if test "${ac_cv_c_o3}" != "no"; then
 587     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 588 fi
 589
 590 AC_CACHE_CHECK([if \$CC accepts -O2],
 591     [ac_cv_c_o2],
 592     [CFLAGS="${CFLAGS_save} -O2"
 593      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 594 if test "${ac_cv_c_o2}" != "no"; then
 595     if test "${ac_cv_c_o3}" = "no"; then
 596         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 597     fi
 598     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 599 else
 600     AC_CACHE_CHECK([if \$CC accepts -O],
 601         [ac_cv_c_o],
 602         [CFLAGS="${CFLAGS_save} -O"
 603          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 604     if test "${ac_cv_c_o}" != "no"; then
 605         if test "${ac_cv_c_o3}" = "no"; then
 606             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 607         fi
 608         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 609     fi
 610 fi
 611
 612 dnl Check for -ffast-math
 613 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 614     [ac_cv_c_fast_math],
 615     [CFLAGS="${CFLAGS_save} -ffast-math"
 616      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 617 if test "${ac_cv_c_fast_math}" != "no"; then
 618     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 619 fi
 620
 621 dnl Check for -funroll-loops
 622 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 623 if test "${SYS}" != "beos"
 624 then
 625   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 626       [ac_cv_c_unroll_loops],
 627       [CFLAGS="${CFLAGS_save} -funroll-loops"
 628        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 629   if test "${ac_cv_c_unroll_loops}" != "no"; then
 630       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 631   fi
 632 fi
 633
 634 dnl Check for -fomit-frame-pointer
 635 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 636     [ac_cv_c_omit_frame_pointer],
 637     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 638      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 639 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 640     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 641     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 642     AX_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 643 fi
 644
 645 dnl Check for -mdynamic-no-pic
 646 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 647     [ac_cv_c_dynamic_no_pic],
 648     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 649      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 650 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 651     AX_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 652     AX_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 653 fi
 654
 655 dnl Check for Darwin plugin linking flags
 656 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 657     [ac_cv_ld_darwin],
 658     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 659      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 660 if test "${ac_cv_ld_darwin}" != "no"; then
 661     AX_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 662 fi
 663
 664 dnl Check for standard plugin linking flags
 665 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 666 if test "${SYS}" = "beos"; then
 667   AX_ADD_LDFLAGS([plugin mozilla],[-nostart])
 668 else
 669   AC_CACHE_CHECK([if \$CC accepts -shared],
 670       [ac_cv_ld_plugins],
 671       [CFLAGS="${CFLAGS_save} -shared"
 672        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 673   if test "${ac_cv_ld_plugins}" != "no"; then
 674     AX_ADD_LDFLAGS([plugin mozilla],[-shared])
 675   fi
 676 fi
 677
 678 dnl Check for variadic macros
 679 AC_CACHE_CHECK([for variadic cpp macros],
 680     [ac_cv_cpp_variadic_macros],
 681     [CFLAGS="${CFLAGS_save}"
 682      AC_TRY_COMPILE(
 683          [#include <stdio.h>
 684           #define a(b,c...) printf(b,##c)],
 685          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 686          ac_cv_cpp_variadic_macros=yes,
 687          ac_cv_cpp_variadic_macros=no)])
 688 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 689     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 690 fi
 691
 692 dnl Checks for __attribute__(aligned()) directive
 693 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 694     [ac_cv_c_attribute_aligned],
 695     [ac_cv_c_attribute_aligned=0
 696         CFLAGS="${CFLAGS_save} -Werror"
 697     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 698         AC_TRY_COMPILE([],
 699         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 700         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 701     done
 702         CFLAGS="${CFLAGS_save}"])
 703 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 704     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 705         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 706 fi
 707
 708 dnl Checks for __attribute__(format()) directive
 709 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 710     [ac_cv_c_attribute_format],
 711     [ac_cv_c_attribute_format=no
 712         CFLAGS="${CFLAGS_save} -Werror"
 713         AC_TRY_COMPILE([],
 714         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 715         [ac_cv_c_attribute_format=yes])
 716         CFLAGS="${CFLAGS_save}"])
 717 if test "${ac_cv_c_attribute_format}" != "no"; then
 718     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 719 fi
 720
 721 dnl
 722 dnl  Check the CPU
 723 dnl
 724 case "${target_cpu}" in
 725   "")
 726     ARCH=unknown
 727     ;;
 728   *)
 729     ARCH="${target_cpu}"
 730     ;;
 731 esac
 732
 733 case "${ARCH}" in
 734   hppa64)
 735     AX_ADD_CFLAGS([mpeg_video_old],[-ffunction-sections])
 736     ;;
 737 esac
 738
 739 dnl
 740 dnl  Enable profiling
 741 dnl
 742 AC_ARG_ENABLE(gprof,
 743 [  --enable-gprof          gprof profiling (default disabled)])
 744 AC_ARG_ENABLE(cprof,
 745 [  --enable-cprof          cprof profiling (default disabled)])
 746 test "${enable_gprof}" != "yes" && enable_gprof="no"
 747 test "${enable_cprof}" != "yes" && enable_cprof="no"
 748
 749 dnl
 750 dnl  default modules
 751 dnl
 752 #AX_ADD_BUILTINS([mpeg_video_old idct idctclassic motion])
 753 AX_ADD_PLUGINS([dummy rc logger gestures memcpy])
 754 AX_ADD_PLUGINS([es audio m4v mpeg_system ps ts avi asf aac mp4 rawdv])
 755 AX_ADD_PLUGINS([spudec mpeg_audio lpcm a52 dts cinepak])
 756 AX_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 757 AX_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
 758 AX_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 759 AX_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 760 AX_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 761 AX_ADD_PLUGINS([aout_file])
 762 #AX_ADD_PLUGINS([scope])
 763 AX_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 764 AX_ADD_PLUGINS([id3 m3u])
 765 AX_ADD_PLUGINS([rawvideo])
 766 AX_ADD_PLUGINS([wav araw demuxdump demuxsub adpcm a52sys au])
 767 AX_ADD_PLUGINS([access_file access_udp access_http ipv4 access_mms])
 768 AX_ADD_PLUGINS([access_ftp access_directory sap httpd http])
 769
 770 dnl
 771 dnl  Switch to enable a version of VLC where most modules will be builtin
 772 dnl
 773 AC_ARG_ENABLE(mostly-builtin,
 774 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 775 if test "${enable_mostly_builtin}" = "yes"; then
 776   AX_ADD_BUILTINS([${PLUGINS}])
 777   PLUGINS=""
 778 fi
 779
 780 dnl
 781 dnl Some plugins aren't useful on some platforms
 782 dnl
 783 if test "${SYS}" != "mingw32"; then
 784     AX_ADD_PLUGINS([screensaver])
 785 fi
 786
 787 dnl
 788 dnl  Accelerated modules
 789 dnl
 790 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 791 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 792 MMXEXT_MODULES="memcpymmxext"
 793 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 794 THREEDNOW_MODULES="memcpy3dn"
 795 SSE_MODULES=""
 796 ALTIVEC_MODULES="memcpyaltivec"
 797 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 798
 799 if test "${enable_gprof}" != "yes"
 800 then
 801   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 802 fi
 803
 804 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 805     [ac_cv_mmx_inline],
 806     [CFLAGS="${CFLAGS_save}"
 807      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 808                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 809 if test "${ac_cv_mmx_inline}" != "no"; then
 810   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 811 fi
 812
 813 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 814     [ac_cv_mmxext_inline],
 815     [CFLAGS="${CFLAGS_save}"
 816      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 817                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 818 if test "${ac_cv_mmxext_inline}" != "no"; then
 819   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 820 fi
 821
 822 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 823     [ac_cv_3dnow_inline],
 824     [CFLAGS="${CFLAGS_save}"
 825      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 826                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 827 if test "${ac_cv_3dnow_inline}" != "no"; then
 828   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 829   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 830 fi
 831
 832 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 833     [ac_cv_sse_inline],
 834     [CFLAGS="${CFLAGS_save}"
 835      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 836                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 837 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32"; then
 838   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 839   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 840 fi
 841
 842 if test "${SYS}" != "mingw32"; then
 843 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 844     [ac_cv_altivec_inline],
 845     [CFLAGS="${CFLAGS_save}"
 846      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 847          ac_cv_altivec_inline=yes,
 848          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 849           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 850             [ac_cv_altivec_inline="-Wa,-m7400"],
 851             ac_cv_altivec_inline=no)
 852          ])])
 853 if test "${ac_cv_altivec_inline}" != "no"; then
 854   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 855   if test "${ac_cv_altivec_inline}" != "yes"; then
 856     AX_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
 857     AX_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
 858     AX_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
 859     AX_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
 860   fi
 861   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 862 fi
 863
 864 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 865     [ac_cv_c_altivec],
 866     [CFLAGS="${CFLAGS_save} -faltivec"
 867      # Darwin test
 868      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 869         ac_cv_c_altivec=-faltivec, [
 870         # Linux/PPC test
 871         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 872         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 873             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 874         ])
 875      CFLAGS="${CFLAGS_save}"])
 876 if test "${ac_cv_c_altivec}" != "no"; then
 877   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 878   AX_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[${ac_cv_c_altivec}])
 879   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 880 fi
 881
 882 AC_CACHE_CHECK([if linker needs -framework vecLib],
 883     [ac_cv_ld_altivec],
 884     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 885      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 886      LDFLAGS="${LDFLAGS_save}"
 887     ])
 888 if test "${ac_cv_ld_altivec}" != "no"; then
 889   AX_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
 890 fi
 891 fi # end "${SYS}" != "mingw32"
 892
 893 AC_ARG_WITH(,[])
 894 AC_ARG_WITH(,[Optimization options:])
 895
 896 dnl
 897 dnl  Special arch tuning
 898 dnl
 899 AC_ARG_WITH(tuning,
 900 [  --with-tuning=ARCH      enable special tuning for an architecture
 901                           (default i686 on IA-32 and 750 on PPC)])
 902 if test "${with_tuning}" != ""; then
 903     if test "${target_cpu}" = "powerpc"; then
 904         CFLAGS_TUNING="-mtune=${with_tuning}"
 905     else
 906         CFLAGS_TUNING="-mcpu=${with_tuning}"
 907     fi
 908 else
 909     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
 910     else
 911         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 912     fi
 913 fi
 914
 915 dnl
 916 dnl  x86 accelerations
 917 dnl
 918 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
 919 then
 920     ARCH="${ARCH} mmx"
 921     AX_ADD_BUILTINS([${ACCEL_MODULES}])
 922 fi
 923
 924 dnl
 925 dnl  Enable/disable optimizations
 926 dnl
 927 AC_ARG_ENABLE(optimizations,
 928 [  --disable-optimizations disable compiler optimizations (default enabled)])
 929 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
 930
 931 dnl
 932 dnl  AltiVec acceleration
 933 dnl
 934 AC_ARG_ENABLE(altivec,
 935 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 936 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
 937     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
 938 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
 939     AX_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
 940
 941 dnl
 942 dnl  Debugging mode
 943 dnl
 944 AC_ARG_ENABLE(debug,
 945 [  --enable-debug          debug mode (default disabled)])
 946 test "${enable_debug}" != "yes" && enable_debug="no"
 947
 948 dnl
 949 dnl  Enable release-specific flags
 950 dnl
 951 AC_ARG_ENABLE(release,
 952 [  --enable-release        activate extra optimizations (default disabled)])
 953 test "${enable_release}" != "yes" && enable_release="no"
 954
 955 dnl
 956 dnl Stream output
 957 dnl
 958 AC_ARG_ENABLE(sout,
 959   [  --enable-sout           Stream output modules (default enabled)])
 960 if test "${enable_sout}" != "no"
 961 then
 962   AX_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
 963   AX_ADD_PLUGINS([mux_ts mux_ps mux_avi mux_dummy])
 964   AX_ADD_PLUGINS([packetizer_mpegaudio packetizer_mpegvideo packetizer_a52])
 965   AX_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
 966   AX_ADD_PLUGINS([packetizer_copy])
 967
 968   AX_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es])
 969   AX_ADD_PLUGINS([stream_out_duplicate stream_out_display])
 970
 971   dnl Ogg and vorbis are handled in their respective section
 972 fi
 973
 974
 975 dnl
 976 dnl  Input plugins
 977 dnl
 978
 979 AC_ARG_WITH(,[Input plugins:])
 980
 981 dnl
 982 dnl  DVD module: optionally check for installed libdvdcss
 983 dnl
 984 AC_ARG_ENABLE(dvd,
 985 [  --enable-dvd            DVD input module (default enabled)])
 986 if test "${enable_dvd}" != "no"
 987 then
 988   AC_ARG_WITH(dvdcss,
 989   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 990   AC_ARG_WITH(dvdcss-tree,
 991   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 992   case "${with_dvdcss}" in
 993   ""|yes)
 994     if test "${with_dvdcss_tree}" = ""
 995     then
 996       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 997         [ AX_ADD_PLUGINS([dvd])
 998           AX_ADD_LDFLAGS([dvd dvdcss],[-ldvdcss])],
 999         [ AC_MSG_WARN([libdvdcss is no longer provided with vlc; please get libdvdcss from http://www.videolan.org/libdvdcss/ and build it. Then either use --with-dvdcss=<path/where/libdvdcss/was/installed> for dynamic linking (recommended under Unix) or --with-dvdcss-tree=<path/where/libdvdcss/was/built> for static linking (recommended under BeOS, Windows, MacOS X). Alternatively you can use --disable-dvd to disable the DVD plugin.])
1000           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
1001     else
1002       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
1003       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
1004       if test "${real_dvdcss_tree}" = ""
1005       then
1006         dnl  The given directory can't be found
1007         AC_MSG_RESULT(no)
1008         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
1009       fi
1010       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
1011       then
1012         dnl  Use a custom libdvdcss
1013         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
1014         AX_ADD_BUILTINS([dvd])
1015         AX_ADD_LDFLAGS([dvd dvdcss],[-L${real_dvdcss_tree}/src/.libs -ldvdcss])
1016         AX_ADD_CPPFLAGS([dvd],[-I${real_dvdcss_tree}/src])
1017       else
1018         dnl  The given libdvdcss wasn't built
1019         AC_MSG_RESULT(no)
1020         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
1021       fi
1022     fi
1023   ;;
1024   no)
1025     dnl  Compile without dvdcss (dlopen version, works only under Linux)
1026     AX_ADD_PLUGINS([dvd])
1027     AX_ADD_CPPFLAGS([dvd],[-DGOD_DAMN_DMCA])
1028     AX_ADD_LDFLAGS([dvd],[-ldl])
1029   ;;
1030   *)
1031     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
1032     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
1033     then
1034       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
1035       AC_MSG_RESULT(yes)
1036       AX_ADD_PLUGINS([dvd])
1037       AX_ADD_LDFLAGS([dvd dvdcss],[-L${with_dvdcss}/lib -ldvdcss])
1038       AX_ADD_CPPFLAGS([dvd],[-I${with_dvdcss}/include])
1039     else
1040       dnl  No libdvdcss could be found, sorry
1041       AC_MSG_RESULT(no)
1042       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1043     fi
1044   ;;
1045   esac
1046 fi
1047
1048 dnl
1049 dnl dvdread module: check for libdvdread
1050 dnl
1051 AC_ARG_ENABLE(dvdread,
1052 [  --enable-dvdread        dvdread input module (default disabled)])
1053 if test "${enable_dvdread}" != "no"
1054 then
1055   AC_ARG_WITH(dvdread,
1056   [    --with-dvdread=PATH    libdvdread headers and libraries])
1057   AC_ARG_WITH(dvdread-tree,
1058   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1059   if test "${with_dvdread}" = ""
1060   then
1061     if test "${with_dvdread_tree}" = ""
1062     then
1063       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1064         [ AX_ADD_PLUGINS([dvdread])
1065           AX_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1066         ],[
1067           if test "${enable_dvdread}" != ""
1068           then
1069             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1070             AC_MSG_ERROR([cannot find libdvdread headers])
1071           fi
1072         ])
1073     else
1074       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1075       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1076       if test "${real_dvdread_tree}" = ""
1077       then
1078         dnl  The given directory can't be found
1079         AC_MSG_RESULT(no)
1080         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1081       fi
1082       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1083       then
1084         dnl  Use a custom libdvdread
1085         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1086         AX_ADD_BUILTINS([dvdread])
1087         AX_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1088         AX_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1089       else
1090         dnl  The given libdvdread wasn't built
1091         AC_MSG_RESULT(no)
1092         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1093       fi
1094     fi
1095   else
1096     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1097     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1098     then
1099       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1100       AC_MSG_RESULT(yes)
1101       AX_ADD_PLUGINS([dvdread])
1102       AX_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1103       AX_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1104     else
1105       dnl  No libdvdread could be found, sorry
1106       AC_MSG_RESULT(no)
1107       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1108     fi
1109   fi
1110 fi
1111
1112 dnl
1113 dnl dvdplay module: check for libdvdplay
1114 dnl
1115 AC_ARG_ENABLE(dvdplay,
1116 [  --enable-dvdplay        dvdplay input module (default enabled)])
1117 if test "${enable_dvdplay}" != "no"
1118 then
1119   AC_ARG_WITH(dvdplay,
1120   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1121   AC_ARG_WITH(dvdplay-tree,
1122   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1123   if test "${with_dvdplay}" = ""
1124   then
1125     if test "${with_dvdplay_tree}" = ""
1126     then
1127       AC_CHECK_HEADERS(dvdplay/dvdplay.h,[
1128           AX_ADD_PLUGINS([dvdplay])
1129           AX_ADD_LDFLAGS([dvdplay],[-ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1130           AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread}])
1131         ],[
1132           if test "${enable_dvdplay}" != ""
1133           then
1134             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1135             AC_MSG_ERROR([cannot find libdvdplay headers])
1136           fi
1137         ])
1138     else
1139       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1140       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1141       if test "${real_dvdplay_tree}" = ""
1142       then
1143         dnl  The given directory can't be found
1144         AC_MSG_RESULT(no)
1145         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1146       fi
1147       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1148       then
1149         dnl  Use a custom libdvdplay
1150         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1151         AX_ADD_BUILTINS([dvdplay])
1152         AX_ADD_LDFLAGS([dvdplay],[-L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1153         AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src])
1154       else
1155         dnl  The given libdvdplay wasn't built
1156         AC_MSG_RESULT(no)
1157         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1158       fi
1159     fi
1160   else
1161     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1162     if test -f "${with_dvdplay}/include/dvdplay/dvdplay.h"
1163     then
1164       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1165       AC_MSG_RESULT(yes)
1166       AX_ADD_PLUGINS([dvdplay])
1167       AX_ADD_LDFLAGS([dvdplay],[-L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}])
1168       AX_ADD_CPPFLAGS([dvdplay],[${CPPFLAGS_dvdread} -I${with_dvdplay}/include])
1169     else
1170       dnl  No libdvdplay could be found, sorry
1171       AC_MSG_RESULT(no)
1172       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1173     fi
1174   fi
1175 fi
1176
1177 dnl
1178 dnl  libdvbpsi ts demux/mux
1179 dnl
1180 AC_ARG_ENABLE(dvbpsi,
1181 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1182 if test "${enable_dvbpsi}" != "no"
1183 then
1184   AC_ARG_WITH(dvbpsi,
1185   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1186   AC_ARG_WITH(dvbpsi,
1187   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1188   case "${with_dvbpsi}" in
1189   ""|yes)
1190     if test "${with_dvbpsi_tree}" = ""
1191     then
1192       AC_CHECK_HEADERS(dvbpsi/dr.h,
1193         [ AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi])
1194           AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-ldvbpsi]) ],
1195         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1196         [#if defined( HAVE_STDINT_H )
1197 #   include <stdint.h>
1198 #elif defined( HAVE_INTTYPES_H )
1199 #   include <inttypes.h>
1200 #endif
1201 #include <dvbpsi/dvbpsi.h>
1202 #include <dvbpsi/descriptor.h>
1203 #include <dvbpsi/pat.h>
1204 #include <dvbpsi/pmt.h>])
1205     else
1206       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1207       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1208       if test "${real_dvbpsi_tree}" = ""
1209       then
1210         dnl  The given directory can't be found
1211         AC_MSG_RESULT(no)
1212         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1213       fi
1214       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1215       then
1216         dnl  Use a custom libdvbpsi
1217         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1218         AX_ADD_BUILTINS([ts_dvbpsi mux_ts_dvbpsi])
1219         AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-I${real_dvbpsi_tree}/src])
1220         AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1221       else
1222         dnl  The given libdvbpsi wasn't built
1223         AC_MSG_RESULT(no)
1224         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1225       fi
1226     fi
1227   ;;
1228   no)
1229     dnl  Compile without dvbpsi
1230   ;;
1231   *)
1232     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1233     if test "${with_dvbpsi}" = ""
1234     then
1235       LDFLAGS_test=""
1236       CPPFLAGS_test=""
1237     else
1238       LDFLAGS_test="-L${with_dvbpsi}/lib"
1239       CPPFLAGS_test="-I${with_dvbpsi}/include"
1240     fi
1241     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1242     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1243       AX_ADD_PLUGINS([ts_dvbpsi mux_ts_dvbpsi])
1244       AX_ADD_CPPFLAGS([ts_dvbpsi mux_ts_dvbpsi],[${CPPFLAGS_test}])
1245       AX_ADD_LDFLAGS([ts_dvbpsi mux_ts_dvbpsi],[${LDFLAGS_test} -ldvbpsi])
1246
1247     ],[
1248       if test "${enable_dvbpsi}" != ""
1249       then
1250         AC_MSG_ERROR([Could not find libdvbpsi on your system: you may get it from www.videolan.org, you'll need at least version 0.1.1])
1251       fi
1252     ])
1253     CPPFLAGS="${CPPFLAGS_save}"
1254   ;;
1255   esac
1256 fi
1257
1258 dnl
1259 dnl  Video4Linux plugin
1260 dnl
1261 AC_ARG_ENABLE(v4l,
1262   [  --enable-v4l            Video4Linux input support (default disabled)])
1263 if test "${enable_v4l}" = "yes"
1264 then
1265   AC_CHECK_HEADERS(linux/videodev.h, [
1266     AX_ADD_PLUGINS([v4l])
1267    ],[])
1268 fi
1269
1270 dnl
1271 dnl  special access module for Hauppauge PVR cards
1272 dnl
1273 AC_ARG_ENABLE(pvr,
1274   [  --enable-pvr            PVR cards access module (default disabled)])
1275 if test "${enable_pvr}" = "yes"
1276 then
1277   AX_ADD_PLUGINS([pvr])
1278 fi
1279
1280 dnl
1281 dnl  VCD module
1282 dnl
1283 AC_ARG_ENABLE(vcd,
1284   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1285
1286 if test "${enable_vcd}" != "no"
1287 then
1288   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1289   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1290     AC_MSG_RESULT(yes)
1291     AX_ADD_PLUGINS([vcd cdda])
1292   ],[
1293     AC_MSG_RESULT(no)
1294   ])
1295
1296   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1297   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1298     AC_MSG_RESULT(yes)
1299     AX_ADD_PLUGINS([vcd cdda])
1300     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1301   ],[
1302     AC_MSG_RESULT(no)
1303   ])
1304
1305   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1306   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1307     AC_MSG_RESULT(yes)
1308     AX_ADD_PLUGINS([vcd cdda])
1309     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1310   ],[
1311     AC_MSG_RESULT(no)
1312   ])
1313
1314   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1315   then
1316     AX_ADD_PLUGINS([vcd cdda])
1317   fi
1318
1319   if test "${SYS}" = "darwin"
1320   then
1321     AX_ADD_PLUGINS([vcd cdda])
1322     AX_ADD_LDFLAGS([vcd cdda],[-framework IOKit -framework CoreFoundation])
1323   fi
1324 fi
1325
1326 dnl
1327 dnl  Satellite input module
1328 dnl
1329 AC_ARG_ENABLE(satellite,
1330   [  --enable-satellite      satellite card support (default disabled)],
1331   [ if test "${enable_satellite}" = "yes"
1332     then
1333       AX_ADD_PLUGINS([satellite])
1334     fi])
1335
1336 dnl
1337 dnl  ipv6 plugin - not for QNX yet
1338 dnl
1339 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1340 then
1341   have_ipv6=false
1342   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1343     AC_CHECK_LIB(resolv,inet_pton,
1344       [have_ipv6=:
1345        AX_ADD_LDFLAGS([ipv6],[-lresolv])])
1346   ])
1347   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1348   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1349     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1350   if ${have_ipv6}; then
1351     AX_ADD_PLUGINS([ipv6])
1352   fi
1353 fi
1354 if test "${SYS}" = "mingw32"
1355 then
1356   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1357   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1358     AX_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1359 fi
1360
1361 dnl
1362 dnl  ogg demux plugin
1363 dnl
1364 AC_ARG_ENABLE(ogg,
1365   [  --enable-ogg            Ogg demux support (default enabled)])
1366 if test "${enable_ogg}" != "no"
1367 then
1368   AC_CHECK_HEADERS(ogg/ogg.h, [
1369     AC_CHECK_LIB( ogg, oggpack_read, [
1370       AC_CHECK_LIB( ogg, oggpackB_read, [
1371         AX_ADD_CPPFLAGS([ogg],[-DHAVE_OGGPACKB])])
1372       AX_ADD_PLUGINS([ogg mux_ogg])
1373       AX_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1374    ],[])
1375 fi
1376
1377 dnl
1378 dnl  matroska demux plugin
1379 dnl
1380 AC_ARG_ENABLE(mkv,
1381   [  --enable-mkv            Matroska demux support (default disabled)])
1382 if test "${enable_mkv}" = "yes"
1383 then
1384 AC_LANG_PUSH(C++)
1385   dnl matroska headers include ebml headers directly... pouah that stinks
1386   CPPFLAGS="${CPPFLAGS_save} -I/usr/local/include/ebml -I/usr/include/ebml"
1387   AC_CHECK_HEADERS(EbmlVersion.h matroska/KaxVersion.h, [
1388     AX_ADD_PLUGINS([mkv])
1389     AX_ADD_CXXFLAGS([mkv],[-I/usr/local/include/ebml -I/usr/include/ebml])
1390     AC_CHECK_LIB(ebml_pic,main,[
1391       # We have ebml_pic, that's good, we can build an mkv.so plugin !
1392       AX_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1393     ],[
1394       AX_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1395     ])
1396   ],[
1397     AC_MSG_ERROR([libebml or libmatroska include files not found])
1398   ])
1399   CPPFLAGS="${CPPFLAGS_save}"
1400 AC_LANG_POP(C++)
1401 fi
1402
1403 dnl
1404 dnl  Codec plugins
1405 dnl
1406
1407 AC_ARG_WITH(,[Codec plugins:])
1408
1409 dnl
1410 dnl  mad plugin
1411 dnl
1412 AC_ARG_ENABLE(mad,
1413   [  --enable-mad            libmad module (default enabled)])
1414 if test "${enable_mad}" != "no"
1415 then
1416   AC_ARG_WITH(mad,
1417     [    --with-mad=PATH       path to libmad],[],[])
1418   if test "${with_mad}" != "no" -a "${with_mad}" != ""
1419   then
1420     AX_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1421     AX_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1422   fi
1423
1424   AC_ARG_WITH(mad-tree,
1425     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1426   if test "${with_mad_tree}" != "no" -a "${with_mad_tree}" != ""
1427   then
1428     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1429     if test "${real_mad_tree}" = ""
1430     then
1431       dnl  The given directory can't be found
1432       AC_MSG_RESULT(no)
1433       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1434     fi
1435     dnl  Use a custom libmad
1436     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1437     if test -f ${real_mad_tree}/libmad/mad.h
1438     then
1439       AC_MSG_RESULT(yes)
1440       AX_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}/libmad])
1441       AX_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/libmad/.libs])
1442       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1443       AC_CHECK_LIB(mad, mad_bit_init, [
1444         AX_ADD_BUILTINS([mpgatofixed32])
1445         AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1446         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1447       ],[])
1448       LDFLAGS="${LDFLAGS_save}"
1449     else
1450       AC_MSG_RESULT(no)
1451       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1452     fi
1453   else
1454     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1455     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1456     AC_CHECK_HEADERS(mad.h, ,
1457       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1458     AC_CHECK_LIB(mad, mad_bit_init, [
1459       AX_ADD_PLUGINS([mpgatofixed32])
1460       AX_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1461       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1462     CPPFLAGS="${CPPFLAGS_save}"
1463     LDFLAGS="${LDFLAGS_save}"
1464   fi
1465 fi
1466
1467 dnl
1468 dnl   libid3tag support
1469 dnl
1470 AC_CHECK_HEADERS(id3tag.h, [
1471   AC_CHECK_HEADERS(zlib.h, [
1472     AX_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1473     AX_ADD_PLUGINS([id3tag])]) ])
1474
1475 dnl
1476 dnl  ffmpeg decoder plugin
1477 dnl
1478 AC_ARG_ENABLE(ffmpeg,
1479 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1480 if test "${enable_ffmpeg}" != "no"
1481 then
1482   AC_ARG_WITH(ffmpeg-tree,
1483     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1484
1485   dnl
1486   dnl test for !(--with-ffmpeg-tree)
1487   dnl
1488   if test "${with_ffmpeg_tree}" == "no" -o "${with_ffmpeg_tree}" == "";then
1489     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1490     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1491     AC_CHECK_HEADERS(ffmpeg/avcodec.h postproc/postprocess.h)
1492     AC_CHECK_LIB(avcodec, avcodec_init, [
1493       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1494       AX_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1495       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1496       dnl       linker would miserably barf on multiple definitions.
1497       AX_ADD_LDFLAGS([stream_out_transcode],[]) ],
1498        [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1499     LDFLAGS="${LDFLAGS_save}"
1500     CPPFLAGS="${CPPFLAGS_save}"
1501   fi
1502
1503   dnl
1504   dnl test for --with-ffmpeg-tree
1505   dnl
1506   if test "${with_ffmpeg_tree}" != "no" -a "${with_ffmpeg_tree}" != "";then
1507     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1508     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1509     if test "${real_ffmpeg_tree}" = ""; then
1510       dnl  The given directory can't be found
1511       AC_MSG_RESULT(no)
1512       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1513     fi
1514     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1515       dnl  Use a custom libffmpeg
1516       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1517       AX_ADD_BUILTINS([ffmpeg stream_out_transcode])
1518       AX_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1519       AX_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec])
1520
1521       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1522       dnl       linker would miserably barf on multiple definitions.
1523       AX_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1524       AX_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec])
1525     else
1526       dnl  The given libavcodec wasn't built
1527       AC_MSG_RESULT(no)
1528       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1529     fi
1530   fi
1531
1532   dnl Duplicate the ffmpeg CPPFLAGS and LDFLAGS for the encoder
1533   AX_ADD_CPPFLAGS([encoder_ffmpeg],[${CPPFLAGS_ffmpeg}])
1534   dnl XXX: we don't link with -lavcodec blah blah blah
1535   dnl AX_ADD_LDFLAGS([encoder_ffmpeg],[${LDFLAGS_ffmpeg}])
1536 fi
1537
1538 dnl
1539 dnl  faad decoder plugin
1540 dnl
1541 AC_ARG_ENABLE(faad,
1542 [  --enable-faad           faad codec (default disabled)])
1543 if test "${enable_faad}" = "yes"
1544 then
1545   AC_ARG_WITH(faad-tree,
1546   [    --with-faad-tree=PATH faad tree for static linking])
1547   if test "${with_faad_tree}" != ""
1548   then
1549     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1550     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1551     if test "${real_faad_tree}" = ""
1552     then
1553       dnl  The given directory can't be found
1554       AC_MSG_RESULT(no)
1555       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1556     fi
1557     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1558     then
1559       dnl  Use a custom faad
1560       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1561       AX_ADD_BUILTINS([faad])
1562       AX_ADD_LDFLAGS([faad],[-L${real_faad_tree}/libfaad/.libs -lfaad])
1563       AX_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1564       CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1565       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1566       AC_TRY_COMPILE([#include <faad.h>],
1567         [faacDecHandle a; faacDecFrameInfo *b; unsigned char *c;
1568          unsigned long d; faacDecDecode(a,b,c,d);],
1569         [], [AC_DEFINE(HAVE_OLD_FAAD2, 1, Define if FAAD2 < 1.2)])
1570       LDFLAGS="${LDFLAGS_save}"
1571       CPPFLAGS="${CPPFLAGS_save}"
1572     else
1573       dnl  The given libfaad wasn't built
1574       AC_MSG_RESULT(no)
1575       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1576     fi
1577   else
1578     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1579     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1580     AC_CHECK_HEADERS(faad.h, ,
1581       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1582     AC_CHECK_LIB(faad, faacDecOpen, [
1583       AX_ADD_PLUGINS([faad])
1584       AX_ADD_LDFLAGS([faad],[-lfaad])
1585       AC_TRY_COMPILE([#include <faad.h>],
1586         [faacDecHandle a; faacDecFrameInfo *b; unsigned char *c;
1587          unsigned long d; faacDecDecode(a,b,c,d);],
1588         [], [AC_DEFINE(HAVE_OLD_FAAD2, 1, Define if FAAD2 < 1.2)]) ],
1589       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1590     LDFLAGS="${LDFLAGS_save}"
1591     CPPFLAGS="${CPPFLAGS_save}"
1592   fi
1593 fi
1594
1595
1596 dnl
1597 dnl  xvid decoder plugin
1598 dnl
1599 AC_ARG_ENABLE(xvid,
1600 [  --enable-xvid           xvid codec (default disabled)])
1601 if test "${enable_xvid}" = "yes"
1602 then
1603   AC_ARG_WITH(xvid,
1604     [    --with-xvid=PATH      path to xvid installation],[],[])
1605   if test "${with_xvid}" != "no" -a "${with_xvid}" != ""
1606   then
1607     AX_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1608     AX_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1609   fi
1610
1611   AC_ARG_WITH(xvid-tree,
1612   [    --with-xvid-tree=PATH xvid tree for static linking])
1613   if test "${with_xvid_tree}" != ""
1614   then
1615     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1616     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1617     if test "${real_xvid_tree}" = ""
1618     then
1619       dnl  The given directory can't be found
1620       AC_MSG_RESULT(no)
1621       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1622     fi
1623     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1624     then
1625       dnl  Use a custom xvid
1626       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1627       AX_ADD_BUILTINS([xvid])
1628       AX_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1629       AX_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1630     else
1631       dnl  The given libxvidcore wasn't built
1632       AC_MSG_RESULT(no)
1633       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1634     fi
1635   else
1636     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1637     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1638     AC_CHECK_HEADERS(xvid.h, ,
1639       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1640     AC_CHECK_LIB(xvidcore, xvid_init, [
1641       AX_ADD_PLUGINS([xvid])
1642       AX_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
1643       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1644     LDFLAGS="${LDFLAGS_save}"
1645     CPPFLAGS="${CPPFLAGS_save}"
1646   fi
1647
1648   dnl Duplicate the xvid CPPFLAGS and LDFLAGS for the encoder
1649   AX_ADD_LDFLAGS([encoder_xvid],[${LDFLAGS_xvid}])
1650   AX_ADD_CPPFLAGS([encoder_xvid],[${CPPFLAGS_xvid}])
1651 fi
1652
1653 dnl
1654 dnl  QuickTime plugin
1655 dnl
1656 AC_ARG_ENABLE(quicktime,
1657   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
1658 if test "${enable_quicktime}" != "no" &&
1659   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
1660 then
1661   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
1662     [ AX_ADD_BUILTINS([quicktime])
1663       AX_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
1664     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
1665 fi
1666
1667 dnl
1668 dnl MP4 module
1669 dnl
1670 AC_CHECK_HEADERS(zlib.h, [
1671   AX_ADD_LDFLAGS([mp4 skins basic_skins],[-lz])
1672 ] )
1673
1674
1675 dnl
1676 dnl skins module
1677 dnl
1678 AC_CHECK_HEADERS(libtar.h, [
1679   AX_ADD_LDFLAGS([skins basic_skins],[-ltar])
1680 ] )
1681
1682
1683
1684 dnl
1685 dnl  a52 AC3 decoder plugin
1686 dnl
1687 AC_ARG_ENABLE(a52,
1688   [  --enable-a52            A/52 support with liba52 (default enabled)])
1689 if test "${enable_a52}" != "no"
1690 then
1691   AC_ARG_WITH(a52,
1692     [    --with-a52=PATH       a52 headers and libraries])
1693   AC_ARG_WITH(a52-tree,
1694     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1695   if test "${with_a52_tree}" != "no" -a "${with_a52_tree}" != ""
1696   then
1697     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1698     if test "${real_a52_tree}" = ""
1699     then
1700       dnl  The given directory can't be found
1701       AC_MSG_RESULT(no)
1702       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1703     fi
1704     dnl  Use a custom a52dec
1705     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1706     if test -f ${real_a52_tree}/include/a52.h
1707     then
1708       AC_MSG_RESULT(yes)
1709       AX_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
1710       AX_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
1711       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1712       AC_CHECK_LIB(a52, a52_free, [
1713         AX_ADD_BUILTINS([a52tofloat32])
1714         AX_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
1715         AX_ADD_LDFLAGS([a52tofloat32],[-la52])
1716         ],[
1717         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1718         then
1719           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1720         else
1721           AC_MSG_ERROR([the specified tree hasn't been compiled])
1722         fi
1723       ])
1724       LDFLAGS="${LDFLAGS_save}"
1725     else
1726       AC_MSG_RESULT(no)
1727       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1728     fi
1729   else
1730     if test "${with_a52}" = ""
1731     then
1732       LDFLAGS_test=""
1733       CPPFLAGS_test=""
1734     else
1735       LDFLAGS_test="-L${with_a52}/lib"
1736       CPPFLAGS_test="-I${with_a52}/include"
1737     fi
1738     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1739     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1740     AC_CHECK_HEADERS(a52dec/a52.h, [
1741       AC_CHECK_LIB(a52, a52_free, [
1742         AX_ADD_PLUGINS([a52tofloat32])
1743         AX_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
1744         AX_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
1745       ],[
1746         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
1747       ])
1748     ])
1749     CPPFLAGS="${CPPFLAGS_save}"
1750     LDFLAGS="${LDFLAGS_save}"
1751   fi
1752 fi
1753
1754 dnl
1755 dnl  DV plugin
1756 dnl
1757 AC_ARG_ENABLE(dv,
1758   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
1759 if test "${enable_dv}" = "yes"
1760 then
1761   AC_CHECK_HEADERS(libdv/dv.h, [
1762     AX_ADD_PLUGINS([dv])
1763     AX_ADD_LDFLAGS([dv],[-ldv])
1764    ],[])
1765 fi
1766
1767 dnl
1768 dnl  Flac plugin
1769 dnl
1770 AC_ARG_ENABLE(flac,
1771   [  --enable-flac           flac decoder support (default disabled)])
1772 if test "${enable_flac}" = "yes"
1773 then
1774   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
1775     AX_ADD_PLUGINS([flac flacdec])
1776     AX_ADD_LDFLAGS([flacdec],[-lFLAC])
1777    ],[])
1778 fi
1779
1780 dnl
1781 dnl  Libmpeg2 plugin
1782 dnl
1783 AC_ARG_ENABLE(libmpeg2,
1784   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
1785 if test "${enable_libmpeg2}" != "no"
1786 then
1787   AC_ARG_WITH(libmpeg2-tree,
1788   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
1789   if test "${with_libmpeg2_tree}" != ""
1790   then
1791     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
1792     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
1793     if test "${real_libmpeg2_tree}" = ""
1794     then
1795       dnl  The given directory can't be found
1796       AC_MSG_RESULT(no)
1797       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
1798     fi
1799     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
1800     then
1801       dnl  Use a custom libmpeg2
1802       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
1803       AX_ADD_PLUGINS([libmpeg2])
1804       AX_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
1805       AX_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
1806       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
1807     else
1808       dnl  The given libmpeg2 wasn't built
1809       AC_MSG_RESULT(no)
1810       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
1811     fi
1812   else
1813     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
1814       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
1815       AC_EGREP_CPP(yes,
1816         [#include <mpeg2dec/mpeg2.h>
1817          #ifdef MPEG2_RELEASE
1818          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
1819          yes
1820          #endif
1821          #endif],
1822         [AC_MSG_RESULT([yes])
1823           AX_ADD_PLUGINS([libmpeg2])
1824           AX_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
1825         [AC_MSG_RESULT([no])
1826           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
1827
1828       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
1829     )
1830   fi
1831 fi
1832
1833 dnl
1834 dnl  Vorbis plugin
1835 dnl
1836 AC_ARG_ENABLE(vorbis,
1837   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1838 if test "${enable_vorbis}" != "no"
1839 then
1840   AC_CHECK_HEADERS(vorbis/codec.h, [
1841     AX_ADD_PLUGINS([vorbis])
1842     AX_ADD_LDFLAGS([vorbis],[-lvorbis -logg])
1843     if test "${enable_sout}" != "no"; then
1844       AX_ADD_PLUGINS([packetizer_vorbis])
1845       AX_ADD_LDFLAGS([packetizer_vorbis],[-lvorbis -logg])
1846     fi ],[])
1847 fi
1848
1849 dnl
1850 dnl  Tremor plugin
1851 dnl
1852 AC_ARG_ENABLE(tremor,
1853   [  --enable-tremor         Tremor decoder support (default disabled)])
1854 if test "${enable_tremor}" = "yes"
1855 then
1856   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1857     AX_ADD_PLUGINS([tremor])
1858     AX_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
1859    ],[])
1860 fi
1861
1862 dnl
1863 dnl  tarkin decoder plugin
1864 dnl
1865 AC_ARG_ENABLE(tarkin,
1866 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1867 if test "${enable_tarkin}" = "yes"
1868 then
1869   AC_ARG_WITH(tarkin-tree,
1870   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1871   if test "${with_tarkin_tree}" != ""
1872   then
1873     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1874     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1875     if test -f "${real_tarkin_tree}/tarkin.o"
1876     then
1877       AX_ADD_BUILTINS([tarkin])
1878       AX_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
1879       AX_ADD_LDFLAGS([tarkin],[${real_tarkin_tree}/mem.o ${real_tarkin_tree}/pnm.o ${real_tarkin_tree}/wavelet.o ${real_tarkin_tree}/wavelet_xform.o ${real_tarkin_tree}/wavelet_coeff.o ${real_tarkin_tree}/yuv.o ${real_tarkin_tree}/tarkin.o ${real_tarkin_tree}/info.o -logg])
1880       AC_MSG_RESULT(yes)
1881     else
1882       dnl  The given tarkin tree wasn't built
1883       AC_MSG_RESULT(no)
1884       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1885                     make sure you compiled tarkin in ${with_tarkin_tree}])
1886     fi
1887   fi
1888 fi
1889
1890 dnl
1891 dnl  theora decoder plugin
1892 dnl
1893 AC_ARG_ENABLE(theora,
1894 [  --enable-theora         experimental theora codec (default disabled)])
1895 if test "${enable_theora}" = "yes"
1896 then
1897   AC_CHECK_HEADERS(theora/theora.h, [
1898     AC_CHECK_LIB(theora, theora_granule_time, [
1899       AX_ADD_BUILTINS([theora])
1900       AX_ADD_LDFLAGS([theora],[-ltheora -logg]) ],[
1901       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1902 You also need to check that you have a libogg posterior to the 1.0 release.])],
1903       [-logg])
1904   ])
1905 fi
1906
1907 dnl
1908 dnl  Video plugins
1909 dnl
1910
1911 AC_ARG_WITH(,[Video plugins:])
1912
1913 dnl Check for DPMS
1914 if test "${SYS}" != "mingw32"
1915 then
1916   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1917   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
1918     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
1919     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
1920       AC_MSG_RESULT(yes)
1921       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
1922                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
1923     ],[
1924       AC_MSG_RESULT(no)
1925     ])
1926   ],,[
1927     #include <X11/Xlib.h>
1928   ])
1929   CPPFLAGS="${CPPFLAGS_save}"
1930 fi
1931
1932 dnl
1933 dnl  X11 module
1934 dnl  (enabled by default except on win32)
1935 dnl
1936 AC_ARG_ENABLE(x11,
1937   [  --enable-x11            X11 support (default enabled)])
1938 if test "${enable_x11}" != "no" &&
1939   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
1940   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1941   AC_CHECK_HEADERS(X11/Xlib.h, [
1942     AX_ADD_PLUGINS([x11])
1943     AX_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
1944     AX_ADD_CPPFLAGS([x11],[-I${x_includes}])
1945     AC_CHECK_HEADERS(X11/extensions/Xinerama.h, [
1946       CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1947       AC_CHECK_LIB(Xinerama, XineramaQueryExtension, [
1948         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
1949         AX_ADD_LDFLAGS([x11],[-lXinerama])
1950       ])
1951       CFLAGS="${CFLAGS_save}"
1952     ])
1953   ])
1954   CPPFLAGS="${CPPFLAGS_save}"
1955 fi
1956
1957 dnl
1958 dnl  XVideo module
1959 dnl  (enabled by default except on win32)
1960 dnl
1961 AC_ARG_ENABLE(xvideo,
1962   [  --enable-xvideo         XVideo support (default enabled)])
1963 if test "${enable_xvideo}" != "no" &&
1964   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
1965   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1966   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1967     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1968     AC_CHECK_LIB(Xv_pic,XvPutImage,
1969       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1970       AX_ADD_PLUGINS([xvideo])
1971       AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
1972       AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}]),
1973       AC_CHECK_LIB(Xv,XvPutImage,[
1974         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1975         AX_ADD_PLUGINS([xvideo])
1976         AX_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
1977         AX_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
1978       ],[
1979         # Otherwise... well, do nothing.
1980         :
1981       ])
1982     )
1983     AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
1984       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
1985         AC_DEFINE(HAVE_XINERAMA,1,[Define this if you have libXinerama installed])
1986         AX_ADD_LDFLAGS([xvideo],[-lXinerama])
1987       ])
1988     ])
1989     CFLAGS="${CFLAGS_save}"
1990   ]
1991   CPPFLAGS="${CPPFLAGS_save}")
1992 fi
1993
1994 dnl
1995 dnl  SDL module
1996 dnl
1997 AC_ARG_ENABLE(sdl,
1998   [  --enable-sdl            SDL support (default enabled)])
1999 if test "${enable_sdl}" != "no"
2000 then
2001   SDL_PATH="${PATH}"
2002   AC_ARG_WITH(sdl-config-path,
2003     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2004     [ if test "${with_sdl_config_path}" != "no"
2005       then
2006         SDL_PATH="${with_sdl_config_path}:${PATH}"
2007       fi ])
2008   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2009   SDL_CONFIG="${SDL12_CONFIG}"
2010   SDL_HEADER="SDL12/SDL.h"
2011   if test "${SDL_CONFIG}" = "no"
2012   then
2013     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2014     SDL_CONFIG=${SDL11_CONFIG}
2015     SDL_HEADER="SDL11/SDL.h"
2016   fi
2017   if test "${SDL_CONFIG}" = "no"
2018   then
2019     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2020     SDL_HEADER="SDL/SDL.h"
2021   fi
2022   # check for cross-compiling
2023   SDL_PREFIX=
2024   AC_ARG_WITH(sdl-prefix,
2025     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2026                                e.g use as:
2027                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2028   if test "${with_sdl_prefix}" != "no" -a "${with_sdl_prefix}" != ""
2029   then
2030     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2031   fi
2032   if test "${SDL_CONFIG}" != "no"
2033   then
2034     AX_ADD_PLUGINS([vout_sdl aout_sdl])
2035     AX_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2036     AX_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2037     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2038     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2039       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2040       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2041           As a last resort we also test for SDL.h presence),
2042       [ AC_MSG_ERROR([The development package for SDL is not installed.
2043 Please install it and try again. Alternatively you can also configure with
2044 --disable-sdl.])
2045       ])])
2046     CPPFLAGS="${CPPFLAGS_save}"
2047     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2048     then
2049       AC_MSG_ERROR([The development package for SDL is not installed.
2050 Please install it and try again. Alternatively you can also configure with
2051 --disable-sdl.])
2052     fi
2053   elif test "${enable_sdl}" =  "yes"
2054   then
2055     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2056 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2057     ])
2058   fi
2059 fi
2060
2061 dnl
2062 dnl  freetype module
2063 dnl
2064 AC_ARG_ENABLE(freetype,
2065   [  --enable-freetype       freetype support (default enabled)])
2066 if test "${enable_freetype}" != "no"
2067 then
2068   FREETYPE_PATH="${PATH}"
2069   AC_ARG_WITH(freetype-config-path,
2070     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2071     [ if test "${with_freetype_config_path}" != "no"
2072       then
2073         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2074       fi ])
2075   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2076
2077   if test "${FREETYPE_CONFIG}" != "no"
2078   then
2079     AX_ADD_PLUGINS([osdtext])
2080     AX_ADD_CFLAGS([osdtext],[`${FREETYPE_CONFIG} --cflags`])
2081     AX_ADD_LDFLAGS([osdtext],[`${FREETYPE_CONFIG} --libs`])
2082     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_freetype}"
2083   elif test "${enable_freetype}" =  "yes"
2084   then
2085     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2086 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2087     ])
2088   fi
2089 fi
2090
2091 dnl
2092 dnl  Qt Embedded module
2093 dnl  (disabled by default)
2094 dnl
2095 AC_ARG_ENABLE(qte,
2096   [  --enable-qte            QT Embedded support (default disabled)])
2097 if test "${enable_qte}" = "yes"
2098 then
2099   AC_ARG_WITH(qte,
2100   [    --with-qte=PATH       Qt Embedded headers and libraries])
2101   if test "${with_qte}" != "no" -a "${with_qte}" != ""
2102   then
2103     AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2104     AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2105   else
2106     AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2107     AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2108   fi
2109   AX_ADD_PLUGINS([qte])
2110   NEED_QTE_MAIN=yes
2111   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2112   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2113     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2114   ] )
2115   CPPFLAGS="${CPPFLAGS_save}"
2116 fi
2117
2118 dnl
2119 dnl  Windows DirectX module
2120 dnl
2121 AC_ARG_ENABLE(directx,
2122   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2123 if test "${enable_directx}" != "no"
2124 then
2125   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2126   then
2127     AC_ARG_WITH(directx,
2128     [    --with-directx=PATH   Win32 DirectX headers])
2129     if test "${with_directx}" = ""
2130     then
2131       AC_CHECK_HEADERS(ddraw.h,
2132       [ AX_ADD_PLUGINS([vout_directx aout_directx])
2133         AX_ADD_LDFLAGS([vout_directx],[-lgdi32]) ])
2134     else
2135       AC_MSG_CHECKING(for directX headers in ${with_directx})
2136       if test -f ${with_directx}/ddraw.h
2137       then
2138         AX_ADD_PLUGINS([vout_directx aout_directx])
2139         AX_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2140         AX_ADD_LDFLAGS([vout_directx],[-lgdi32])
2141         AC_MSG_RESULT(yes)
2142       else
2143         AC_MSG_RESULT(no)
2144         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2145       fi
2146     fi
2147   fi
2148 fi
2149
2150 dnl
2151 dnl  Linux framebuffer module
2152 dnl
2153 AC_ARG_ENABLE(fb,
2154   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2155     if test "${enable_fb}" != "no"
2156     then
2157       AC_CHECK_HEADERS(linux/fb.h, [
2158         AX_ADD_PLUGINS([fb])
2159       ])
2160     fi
2161
2162 dnl
2163 dnl  Linux MGA module
2164 dnl
2165 AC_ARG_ENABLE(mga,
2166   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2167   [ if test "${enable_mga}" = "yes"
2168     then
2169       AX_ADD_PLUGINS([mga xmga])
2170     fi ])
2171
2172 dnl
2173 dnl  SVGAlib module
2174 dnl
2175 AC_ARG_ENABLE(svgalib,
2176   [  --enable-svgalib        SVGAlib support (default disabled)])
2177 if test "${enable_svgalib}" = "yes"
2178 then
2179   AX_ADD_PLUGINS([svgalib])
2180   AX_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2181 fi
2182
2183 dnl
2184 dnl  GGI module
2185 dnl
2186 AC_ARG_ENABLE(ggi,
2187   [  --enable-ggi            GGI support (default disabled)])
2188 if test "${enable_ggi}" = "yes"
2189 then
2190   AX_ADD_PLUGINS([ggi])
2191   AX_ADD_LDFLAGS([ggi],[-lggi])
2192   AC_ARG_WITH(ggi,
2193     [    --with-ggi=PATH       path to libggi],
2194     [ if test "${with_ggi}" != "no" -a "${with_ggi}" != ""
2195       then
2196         AX_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2197         AX_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2198       fi ])
2199 fi
2200
2201 dnl
2202 dnl  Glide module
2203 dnl
2204 AC_ARG_ENABLE(glide,
2205   [  --enable-glide          Glide (3dfx) support (default disabled)])
2206 if test "${enable_glide}" = "yes"
2207 then
2208   AX_ADD_PLUGINS([glide])
2209   AX_ADD_LDFLAGS([glide],[-lglide2x -lm])
2210   AX_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2211   AC_ARG_WITH(glide,
2212     [    --with-glide=PATH     path to libglide],
2213     [ if test "${with_glide}" != "no" -a "${with_glide}" != ""
2214       then
2215         AX_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2216         AX_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2217       fi ])
2218 fi
2219
2220 dnl
2221 dnl  AA plugin
2222 dnl
2223 AC_ARG_ENABLE(aa,
2224   [  --enable-aa             aalib output (default disabled)])
2225 if test "${enable_aa}" = "yes"
2226 then
2227   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2228   if test "${have_aa}" = "true"
2229   then
2230     AX_ADD_PLUGINS([aa])
2231     AX_ADD_LDFLAGS([aa],[-laa])
2232   fi
2233 fi
2234
2235 dnl
2236 dnl  win32 GDI plugin
2237 dnl
2238 AC_ARG_ENABLE(wingdi,
2239   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2240 if test "${enable_wingdi}" != "no"; then
2241   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2242     AX_ADD_PLUGINS([wingdi])
2243     AX_ADD_LDFLAGS([wingdi],[-lgdi32])
2244   fi
2245 fi
2246
2247 dnl
2248 dnl  Audio plugins
2249 dnl
2250
2251 AC_ARG_WITH(,[Audio plugins:])
2252
2253 dnl
2254 dnl  OSS /dev/dsp module (enabled by default except on win32)
2255 dnl
2256 AC_ARG_ENABLE(oss,
2257   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2258
2259 if test "${enable_oss}" != "no" &&
2260   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2261 then
2262   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2263     AX_ADD_PLUGINS([oss])
2264     AC_CHECK_LIB(ossaudio,main,AX_ADD_LDFLAGS([oss],[-lossaudio]))
2265   ])
2266 fi
2267
2268 dnl
2269 dnl  Esound module
2270 dnl
2271 AC_ARG_ENABLE(esd,
2272   [  --enable-esd            Esound library support (default disabled)],
2273   [if test "${enable_esd}" = "yes"
2274    then
2275      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2276      if test "${ESD_CONFIG}" != "no"
2277      then
2278        AX_ADD_PLUGINS([esd])
2279        AX_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2280        AX_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2281      fi
2282    fi])
2283
2284 dnl
2285 dnl  aRts module
2286 dnl
2287 AC_ARG_ENABLE(arts,
2288   [  --enable-arts           aRts sound server (default disabled)],
2289   [if test "${enable_arts}" = "yes"
2290    then
2291      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2292      if test "${ARTS_CONFIG}" != "no"
2293      then
2294        AX_ADD_PLUGINS([arts])
2295        AX_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2296        AX_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2297      fi
2298    fi])
2299
2300 dnl
2301 dnl  ALSA module
2302 dnl
2303 AC_ARG_ENABLE(alsa,
2304   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2305   [if test "${enable_alsa}" = "yes"
2306    then
2307      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2308      if test "${have_alsa}" = "true"
2309      then
2310        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2311                        #define ALSA_PCM_NEW_SW_PARAMS_API
2312                        #include <alsa/asoundlib.h>],
2313           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2314            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2315        AX_ADD_PLUGINS([alsa])
2316        AX_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2317      else
2318        AC_MSG_ERROR([Could not find ALSA development headers])
2319      fi
2320    fi])
2321
2322 dnl
2323 dnl  win32 waveOut plugin
2324 dnl
2325 AC_ARG_ENABLE(waveout,
2326   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2327 if test "${enable_waveout}" != "no"; then
2328   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2329     AX_ADD_PLUGINS([waveout])
2330     AX_ADD_LDFLAGS([waveout],[-lwinmm])
2331   fi
2332 fi
2333
2334 dnl
2335 dnl  CoreAudio plugin
2336 dnl
2337 AC_ARG_ENABLE(coreaudio,
2338   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2339 if test "${enable_coreaudio}" != "no" &&
2340   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2341 then
2342   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2343     [ AX_ADD_BUILTINS([coreaudio])
2344       AX_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2345       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2346       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2347         AC_MSG_RESULT(yes)
2348         AX_ADD_PLUGINS([coreaudio_resampler])
2349         AX_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2350       ],[ AC_MSG_RESULT(no) ])
2351     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2352 fi
2353
2354 dnl
2355 dnl  Interface plugins
2356 dnl
2357
2358 AC_ARG_WITH(,[Interface plugins:])
2359
2360 dnl special case for BeOS
2361 if test "${SYS}" = "beos"
2362 then
2363     AX_ADD_PLUGINS([beos])
2364 fi
2365
2366 dnl
2367 dnl Skins module
2368 dnl
2369 AC_ARG_ENABLE(skins,
2370   [  --enable-skins          Skins interface module (default enabled on Win32)])
2371 if test "${enable_skins}" != "no"; then
2372   WXWINDOWS_PATH="${PATH}"
2373   AC_ARG_WITH(skins-wx-config-path,
2374     [    --with-skins-wx-config-path=PATH wx-config path for the skins plugin (default search in \$PATH)],
2375     [ if test "${with_skins_wx_config_path}" != "no"
2376       then
2377         WXWINDOWS_PATH="${with_skins_wx_config_path}:${PATH}"
2378       fi ])
2379   # look for wx-config
2380   AC_PATH_PROG(WX_CONFIG_SKINS, wx-config, no, ${WXWINDOWS_PATH})
2381   if test "${WX_CONFIG_SKINS}" != "no"
2382   then
2383     if expr 2.3.0 \> `${WX_CONFIG_SKINS} --version` >/dev/null
2384     then
2385       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-skins.])
2386     fi
2387     AX_ADD_CPPFLAGS([skins],[`${WX_CONFIG_SKINS} --cxxflags` -DWX_SKINS])
2388     AX_ADD_LDFLAGS([skins],[`${WX_CONFIG_SKINS} --libs`])
2389   fi
2390
2391   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2392     AX_ADD_PLUGINS([skins])
2393     AX_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
2394     AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2395     AX_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
2396   else
2397     if test "${enable_skins}" = "yes"; then
2398       IMLIB2_PATH="${PATH}"
2399       AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2400       if test "${IMLIB2_CONFIG_SKINS}" = "no"; then
2401         AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-skins.])
2402       fi
2403
2404       AX_ADD_PLUGINS([skins])
2405       AX_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS])
2406       AX_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2407       AX_ADD_LDFLAGS([skins],[-L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`])
2408       AX_ADD_PLUGINS([skins])
2409     fi
2410   fi
2411 fi
2412
2413 dnl
2414 dnl Basic skins module (i.e. without wxWindows dialogs)
2415 dnl
2416 AC_ARG_ENABLE(basic-skins,
2417   [  --enable-basic-skins    Skins interface module without wxWindows dialogs (default disabled)])
2418 if test "${enable_basic_skins}" = "yes"; then
2419   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2420
2421     AX_ADD_CPPFLAGS([basic_skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
2422     AX_ADD_CXXFLAGS([basic_skins],[-O2 -fno-rtti])
2423     AX_ADD_LDFLAGS([basic_skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
2424
2425   else
2426     IMLIB2_PATH="${PATH}"
2427     AC_PATH_PROG(IMLIB2_CONFIG_SKINS, imlib2-config, no, ${IMLIB2_PATH})
2428     if test "${IMLIB2_CONFIG_SKINS}" = "no"; then
2429     AC_MSG_ERROR([Couldn't find the imlib2 package. You can download imlib2 from http://enlightenment.org/, or configure with --disable-basic-skins.])
2430     fi
2431
2432     AX_ADD_CPPFLAGS([basic_skins],[-Imodules/gui/skins -I${x_includes} `${IMLIB2_CONFIG_SKINS} --cflags` -DX11_SKINS])
2433     AX_ADD_CXXFLAGS([basic_skins],[-O2 -fno-rtti])
2434     AX_ADD_LDFLAGS([basic_skins],[-L${x_libraries} -lXext -lX11 `${IMLIB2_CONFIG_SKINS} --libs`])
2435   fi
2436
2437   AX_ADD_PLUGINS([basic_skins])
2438 fi
2439
2440 dnl
2441 dnl  Gtk+ module
2442 dnl
2443 AC_ARG_ENABLE(gtk,
2444   [  --enable-gtk            Gtk+ support (default enabled)])
2445 if test "${enable_gtk}" != "no"
2446 then
2447   GTK_PATH="${PATH}"
2448   AC_ARG_WITH(gtk-config-path,
2449     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2450     [ if test "${with_gtk_config_path}" != "no"
2451       then
2452         GTK_PATH="${with_gtk_config_path}:${PATH}"
2453       fi ])
2454   # look for gtk-config
2455   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2456   GTK_CONFIG=${GTK12_CONFIG}
2457   if test "${GTK_CONFIG}" = "no"
2458   then
2459     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2460   fi
2461   if test "${GTK_CONFIG}" != "no"
2462   then
2463     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2464     then
2465       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2466     fi
2467     if test "${SYS}" != "mingw32"; then
2468       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
2469       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
2470     else
2471       AX_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
2472       AX_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
2473     fi
2474     # now look for the gtk.h header
2475     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2476     ac_cv_gtk_headers=yes
2477     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2478       ac_cv_gtk_headers=no
2479       echo "Cannot find gtk development headers."
2480     ])
2481     if test "${ac_cv_gtk_headers}" = "yes"
2482     then
2483       AX_ADD_PLUGINS([gtk])
2484       if test "${SYS}" != "mingw32"; then
2485         NEED_GTK_MAIN=yes
2486       fi
2487       ALIASES="${ALIASES} gvlc"
2488     fi
2489     CPPFLAGS="${CPPFLAGS_save}"
2490   fi
2491 fi
2492
2493 dnl
2494 dnl  Gtk+2 module
2495 dnl
2496 AC_ARG_ENABLE(gtk2,
2497   [  --enable-gtk2           Gtk2 support (default disabled)])
2498 if test "${enable_gtk2}" = "yes"
2499 then
2500   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
2501   AX_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
2502   AX_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
2503   AX_ADD_PLUGINS([gtk2])
2504   if test "${SYS}" != "mingw32"; then
2505     NEED_GTK2_MAIN=yes
2506   fi
2507 fi
2508
2509 dnl
2510 dnl  Familiar module uses Gtk+ library
2511 dnl
2512 AC_ARG_ENABLE(familiar,
2513   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2514 if test "${enable_familiar}" = "yes"
2515 then
2516   GTK_PATH="${PATH}"
2517   AC_ARG_WITH(gtk-config-path,
2518     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2519     [ if test "${with_gtk_config_path}" != "no"
2520       then
2521         GTK_PATH="${with_gtk_config_path}:${PATH}"
2522       fi ])
2523   # look for gtk-config
2524   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2525   GTK_CONFIG=${GTK12_CONFIG}
2526   if test "${GTK_CONFIG}" = "no"
2527   then
2528     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2529   fi
2530   # check for cross-compiling
2531   GTK_PREFIX=
2532   AC_ARG_WITH(gtk-prefix,
2533     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2534                           e.g use as:
2535                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2536   if test "${with_gtk_prefix}" != "no" -a "${with_gtk_prefix}" != ""
2537   then
2538     GTK_PREFIX="--prefix=${with_gtk_prefix}"
2539   fi
2540   if test "${GTK_CONFIG}" != "no"
2541   then
2542     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2543     then
2544       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-familiar.])
2545     fi
2546     AX_ADD_CFLAGS([familiar],[`${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`])
2547     AX_ADD_LDFLAGS([familiar],[`${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`])
2548     # now look for the gtk.h header
2549     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2550     ac_cv_gtk_headers=yes
2551     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2552       ac_cv_gtk_headers=no
2553       echo "Cannot find gtk development headers."
2554     ])
2555     if test "${ac_cv_gtk_headers}" = "yes"
2556     then
2557       AX_ADD_PLUGINS([familiar])
2558     fi
2559     CPPFLAGS="${CPPFLAGS_save}"
2560
2561     # now look for gpe support
2562     AC_ARG_WITH(gpe-prefix,
2563     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2564     if test "${with_gpe_prefix}" != "no"  -a "${with_gpe_prefix}" != ""
2565     then
2566       AX_ADD_CFLAGS([gpe],[-I${with_gpe_prefix}/include])
2567       AX_ADD_LDFLAGS([gpe],[-lXi -lgdk_pixbuf -L${with_gpe_prefix}/lib -lgpewidget])
2568       # now look for gpe/init.h header file
2569       CFLAGS_save="${CFLAGS}"
2570       LDFLAGS_save="${LDFLAGS}"
2571       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2572       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2573       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2574       ac_cv_gpe_headers=yes
2575       AC_CHECK_HEADERS(gpe/init.h, ,
2576         [ ac_cv_gpe_headers=no
2577           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2578       CFLAGS="${CFLAGS_save}"
2579       LDFLAGS="${LDFLAG_save}"
2580       if test "${ac_cv_gpe_headers}" = "yes"
2581       then
2582         AX_ADD_CFLAGS([familiar],[${CFLAGS_gpe}])
2583         AX_ADD_LDFLAGS([familiar],[${LDFLAGS_gpe}])
2584       fi
2585     else
2586           NEED_GTK_MAIN=yes
2587     fi # end gpe support
2588   fi # end gtk+ support
2589 fi
2590
2591 dnl
2592 dnl  Gnome module
2593 dnl
2594 AC_ARG_ENABLE(gnome,
2595   [  --enable-gnome          Gnome interface support (default disabled)],
2596   [if test "${enable_gnome}" = "yes"; then
2597     # look for gnome-config
2598     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2599     if test -x ${GNOME_CONFIG}
2600     then
2601        AX_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
2602        AX_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
2603     fi
2604     # now look for the gnome.h header
2605     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2606     AC_CHECK_HEADERS(gnome.h, [
2607       AX_ADD_PLUGINS([gnome])
2608       NEED_GTK_MAIN=yes
2609       NEED_GNOME_MAIN=yes
2610       ALIASES="${ALIASES} gnome-vlc"
2611       dnl We need this because of some moronic gnomesupport.h flavours
2612       AC_MSG_CHECKING(for strndup in gnome.h)
2613       AC_EGREP_HEADER(strndup,gnome.h,[
2614         AC_MSG_RESULT(yes)
2615         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2616                   Define if <gnome.h> defines strndup.)],[
2617         AC_MSG_RESULT(no)])
2618      ],[
2619       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2620 developement tools or remove the --enable-gnome option])
2621      ])
2622     CPPFLAGS="${CPPFLAGS_save}"
2623   fi])
2624
2625 dnl
2626 dnl  Gnome2 module
2627 dnl
2628 AC_ARG_ENABLE(gnome2,
2629   [  --enable-gnome2         Gnome2 support (default disabled)])
2630 if test "${enable_gnome2}" = "yes"
2631 then
2632   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
2633   AX_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
2634   AX_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
2635   AX_ADD_PLUGINS([gnome2])
2636   if test "${SYS}" != "mingw32"; then
2637     NEED_GNOME2_MAIN=yes
2638   fi
2639 fi
2640
2641 dnl
2642 dnl  wxWindows module
2643 dnl
2644 AC_ARG_ENABLE(wxwindows,
2645   [  --enable-wxwindows      wxWindows support (default enabled)])
2646 if test "${enable_wxwindows}" != "no"
2647 then
2648   WXWINDOWS_PATH="${PATH}"
2649   AC_ARG_WITH(wx-config-path,
2650     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2651     [ if test "${with_wx_config_path}" != "no"
2652       then
2653         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2654       fi ])
2655   # look for wx-config
2656   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2657   if test "${WX_CONFIG}" != "no"
2658   then
2659     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2660     then
2661       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2662     fi
2663     AX_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
2664     AX_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
2665     # now look for the wxprec.h header
2666     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2667     ac_cv_wx_headers=yes
2668     AC_CHECK_HEADERS(wx/wxprec.h, , [
2669       ac_cv_wx_headers=no
2670       echo "Cannot find wxWindows development headers."
2671     ])
2672     if test "${ac_cv_wx_headers}" = "yes"
2673     then
2674       AX_ADD_PLUGINS([wxwindows])
2675       ALIASES="${ALIASES} wxvlc"
2676     fi
2677     CPPFLAGS="${CPPFLAGS_save}"
2678   fi
2679 fi
2680
2681 dnl
2682 dnl  Qt module
2683 dnl
2684 AC_ARG_ENABLE(qt,
2685   [  --enable-qt             Qt interface support (default disabled)],
2686   [if test "${enable_qt}" = "yes"; then
2687      AX_ADD_PLUGINS([qt])
2688      ALIASES="${ALIASES} qvlc"
2689      AX_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
2690      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
2691      AC_CHECK_LIB(qt-mt,main,[
2692        AX_ADD_LDFLAGS([qt],[-lqt-mt])
2693      ],[
2694        AC_CHECK_LIB(qt,main,[
2695          AX_ADD_LDFLAGS([qt],[-lqt])
2696        ])
2697      ])
2698      LDFLAGS="${LDFLAGS_save}"
2699      AX_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2700      if test -x ${QTDIR}/bin/moc
2701      then
2702        MOC=${QTDIR}/bin/moc
2703      else
2704        MOC=moc
2705      fi
2706    fi])
2707
2708 dnl
2709 dnl  KDE module
2710 dnl
2711 AC_ARG_ENABLE(kde,
2712   [  --enable-kde            KDE interface support (default disabled)],
2713   [if test "${enable_kde}" = "yes"; then
2714      AX_ADD_PLUGINS([kde])
2715      ALIASES="${ALIASES} kvlc"
2716      AX_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
2717      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
2718      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2719      AC_CHECK_LIB(kfile,main,[
2720        AX_ADD_LDFLAGS([kde],[-lkfile])
2721      ])
2722      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2723      AC_CHECK_LIB(kdeui,main,[
2724        AX_ADD_LDFLAGS([kde],[-lkdeui])
2725      ])
2726      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
2727      AC_CHECK_LIB(kio,main,[
2728        AX_ADD_LDFLAGS([kde],[-lkio])
2729      ])
2730      LDFLAGS="${LDFLAGS_save}"
2731      AX_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
2732      AX_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
2733      if test -x ${QTDIR}/bin/moc
2734      then
2735        MOC=${QTDIR}/bin/moc
2736      else
2737        MOC=moc
2738      fi
2739    fi])
2740
2741 dnl
2742 dnl  Opie QT embedded module
2743 dnl
2744 AC_ARG_ENABLE(opie,
2745   [  --enable-opie           Qt embedded interface support (default disabled)],
2746   [if test "${enable_opie}" = "yes"; then
2747      AC_ARG_WITH(qte,
2748      [    --with-qte=PATH       Qt Embedded headers and libraries])
2749      if test "${with_qte}" != "no" -a "${with_qte}" != ""
2750      then
2751        AX_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2752        AX_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2753      else
2754        AX_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
2755        AX_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
2756      fi
2757      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2758      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2759        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2760      ] )
2761      CPPFLAGS="${CPPFLAGS_save}"
2762
2763      AX_ADD_PLUGINS([opie])
2764      NEED_QTE_MAIN=yes
2765      AX_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
2766      AX_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
2767      if test "${with_qte}" != "no" -a "${with_qte}" != ""
2768      then
2769        MOC=${with_qte}/bin/moc
2770      else
2771        MOC=${QTDIR}/bin/moc
2772      fi
2773    fi])
2774
2775 dnl
2776 dnl  MacOS X module
2777 dnl
2778 AC_ARG_ENABLE(macosx,
2779   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2780   [if test "${enable_macosx}" = "yes"
2781    then
2782      AX_ADD_BUILTINS([macosx])
2783      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC])
2784    fi],
2785   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2786      AX_ADD_BUILTINS([macosx])
2787      AX_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC])
2788    )])
2789
2790 dnl
2791 dnl  QNX RTOS module
2792 dnl
2793 AC_ARG_ENABLE(qnx,
2794   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2795     if test "${enable_qnx}" != "no"
2796     then
2797       AC_CHECK_HEADERS(Ph.h, [
2798         AX_ADD_PLUGINS([qnx])
2799         AX_ADD_LDFLAGS([qnx],[-lasound -lph])
2800       ])
2801     fi
2802
2803 dnl
2804 dnl  ncurses module
2805 dnl
2806 AC_ARG_ENABLE(ncurses,
2807   [  --enable-ncurses        ncurses interface support (default disabled)],
2808   [if test "${enable_ncurses}" = "yes"; then
2809      AX_ADD_PLUGINS([ncurses])
2810      AX_ADD_LDFLAGS([ncurses],[-lncurses])
2811    fi])
2812
2813 dnl
2814 dnl  XOSD plugin
2815 dnl
2816 AC_ARG_ENABLE(xosd,
2817   [  --enable-xosd           xosd interface support (default disabled)])
2818 if test "${enable_xosd}" = "yes"
2819 then
2820   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2821   AC_CHECK_LIB(xosd,xosd_set_offset,
2822       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2823     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2824         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2825       AC_TRY_COMPILE([#include <xosd.h>],
2826          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2827           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2828   if test "${have_xosd}" = "true"
2829   then
2830     AX_ADD_PLUGINS([xosd])
2831     AX_ADD_LDFLAGS([xosd],[-lxosd])
2832   fi
2833 fi
2834
2835 dnl
2836 dnl  SLP access plugin
2837 dnl
2838 AC_ARG_ENABLE(slp,
2839   [  --enable-slp            SLP service discovery support (default enabled)])
2840 if test "${enable_slp}" != "no"
2841 then
2842   AC_ARG_WITH(slp,
2843   [    --with-slp=PATH       libslp headers and libraries])
2844   if test "${with_slp}" = ""
2845   then
2846     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2847     if test "${have_slp}" = "true"
2848     then
2849       AX_ADD_PLUGINS([slp])
2850       AX_ADD_LDFLAGS([slp],[-lslp])
2851     fi
2852   else
2853     AC_MSG_CHECKING(for slp headers in ${with_slp})
2854     if test -f ${with_slp}/slp.h
2855     then
2856       dnl  Use ${with_slp}/libslp/slp.h
2857       AC_MSG_RESULT(yes)
2858       AX_ADD_PLUGINS([slp])
2859       AX_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
2860       AX_ADD_CPPFLAGS([slp],[-I${with_slp}])
2861     else
2862       dnl  No libslp could be found, sorry
2863       AC_MSG_RESULT(no)
2864       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2865     fi
2866   fi
2867 fi
2868
2869 dnl
2870 dnl  Lirc plugin
2871 dnl
2872 AC_ARG_ENABLE(lirc,
2873   [  --enable-lirc           lirc support (default disabled)])
2874 if test "${enable_lirc}" = "yes"
2875 then
2876   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2877   if test "${have_lirc}" = "true"
2878   then
2879     AX_ADD_PLUGINS([lirc])
2880     AX_ADD_LDFLAGS([lirc],[-llirc_client])
2881   fi
2882 fi
2883
2884 AC_ARG_WITH(,[Misc options:])
2885
2886 dnl
2887 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2888 dnl
2889 dnl  We give the user the opportunity to specify
2890 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2891 dnl
2892 AC_ARG_WITH(words,
2893   [  --with-words=endianness set endianness (big or little)])
2894   case "${with_words}" in
2895     big)
2896       ac_cv_c_bigendian=yes
2897       ;;
2898     little)
2899       ac_cv_c_bigendian=no
2900       ;;
2901     *)
2902       dnl  Try to guess endianness by matching patterns on a compiled
2903       dnl  binary, by looking for an ASCII or EBCDIC string
2904       AC_CACHE_CHECK([whether the byte order is big-endian],
2905         [ac_cv_c_bigendian],
2906         [ac_cv_c_bigendian="unknown"
2907         [cat >conftest.c <<EOF
2908         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2909         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2910         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2911         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2912         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2913         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2914         int main(void) { _a(); _e(); return 0; }
2915 EOF
2916         ]
2917         if test -f conftest.c
2918         then
2919           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2920               && test -f conftest.o
2921           then
2922             if test "`strings conftest.o | grep BIGenDianSyS`"
2923             then
2924               ac_cv_c_bigendian="yes"
2925             fi
2926             if test "`strings conftest.o | grep LiTTleEnDian`"
2927             then
2928               ac_cv_c_bigendian="no"
2929             fi
2930           fi
2931         fi
2932       ])
2933       if test "${ac_cv_c_bigendian}" = "unknown"
2934       then
2935         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2936       fi
2937       ;;
2938   esac
2939 dnl  Now we know what to use for endianness, just put it in the header
2940 if test "${ac_cv_c_bigendian}" = "yes"
2941 then
2942   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2943 fi
2944
2945 dnl
2946 dnl  Mozilla plugin
2947 dnl
2948 mozilla=false
2949 AC_ARG_ENABLE(mozilla,
2950   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2951 if test "${enable_mozilla}" = "yes"
2952 then
2953   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2954   if test "${MOZILLA_CONFIG}" != "no"
2955   then
2956     if test "${SYS}" != "mingw32"; then
2957       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2958       AC_CHECK_LIB(Xt,XtStrings,[
2959         AX_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt])
2960       ])
2961       LDFLAGS="${LDFLAGS_save}"
2962     fi
2963     mozilla=:
2964     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2965     AX_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
2966     AX_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
2967     dnl Not necessarily in ${PATH}
2968     if test "${XPIDL}" = "" -o ! -x "${XPIDL}"
2969     then
2970       XPIDL="/usr/lib/mozilla/xpidl"
2971     fi
2972   fi
2973 fi
2974 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2975
2976 dnl
2977 dnl  test plugins
2978 dnl
2979 AC_ARG_ENABLE(testsuite,
2980   [  --enable-testsuite      build test modules (default disabled)])
2981 if test "${enable_testsuite}" = "yes"
2982 then
2983   TESTS="test1 test2 test3 test4"
2984
2985   dnl  we define those so that bootstrap sets the right linker
2986   AX_ADD_CXXFLAGS([test2],[])
2987   AX_ADD_OBJCFLAGS([test3],[])
2988   dnl  this one is needed until automake knows what to do
2989   AX_ADD_LDFLAGS([test3],[-lobjc])
2990
2991   AX_ADD_PLUGINS([${TESTS}])
2992   #AX_ADD_BUILTINS([${TESTS}])
2993 fi
2994
2995 dnl
2996 dnl  gtk_main plugin
2997 dnl
2998 if test "${NEED_GTK_MAIN}" != "no"
2999 then
3000     AX_ADD_PLUGINS([gtk_main])
3001     AX_ADD_CFLAGS([gtk familiar],[-DNEED_GTK_MAIN])
3002     AX_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk} ${CFLAGS_familiar}])
3003     AX_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk} ${LDFLAGS_familiar}])
3004 fi
3005
3006 if test "${NEED_GNOME_MAIN}" != "no"
3007 then
3008     AX_ADD_PLUGINS([gnome_main])
3009     AX_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}])
3010     AX_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}])
3011 fi
3012
3013 if test "${NEED_GTK2_MAIN}" != "no"
3014 then
3015     AX_ADD_PLUGINS([gtk2_main])
3016     AX_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3017     AX_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2}])
3018     AX_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2}])
3019 fi
3020
3021 if test "${NEED_GNOME2_MAIN}" != "no"
3022 then
3023     AX_ADD_PLUGINS([gnome2_main])
3024     AX_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3025     AX_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3026 fi
3027
3028 dnl
3029 dnl  qte_main plugin
3030 dnl
3031 if test "${NEED_QTE_MAIN}" != "no"
3032 then
3033     AX_ADD_PLUGINS([qte_main])
3034     AX_ADD_CPPFLAGS([qte opie vout_sdl],[-DNEED_QTE_MAIN])
3035     AX_ADD_CXXFLAGS([qte_main],[${CPPFLAGS_qte} ${CXXFLAGS_qte}])
3036     AX_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte}])
3037 fi
3038
3039
3040 dnl
3041 dnl  Plugin and builtin checks
3042 dnl
3043 builtin_support=false
3044 plugin_support=:
3045
3046 dnl Support for plugins - this must be AT THE END
3047 AC_ARG_ENABLE(plugins,
3048   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3049   [if test "${enable_plugins}" = "no"
3050    then
3051      plugin_support=false
3052    fi])
3053
3054 dnl Automagically disable plugins if there is no system support for
3055 dnl dynamically loadable files (.so, .dll, .dylib).
3056 dnl don't forget vlc-win32 still can load .dll as plugins
3057 if test "${ac_cv_header_dlfcn_h}" = "no" -a "${ac_cv_header_image_h}" = "no" -a "${SYS}" != "mingw32"
3058 then
3059   echo "*** Your system doesn't have plugin support. All plugins will be built"
3060   echo "statically."
3061   plugin_support=false
3062 fi
3063
3064 dnl Export automake variables
3065 if ${plugin_support}
3066 then
3067   for plugin in `echo ${PLUGINS}`
3068   do
3069     eval "${plugin}_p=yes"
3070   done
3071 else
3072   AX_ADD_BUILTINS([${PLUGINS}])
3073   PLUGINS=""
3074 fi
3075 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3076
3077 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3078 then
3079   builtin_support=:
3080   for builtin in `echo ${BUILTINS}`
3081   do
3082     eval "${builtin}_b=yes"
3083   done
3084 fi]
3085 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3086
3087 dnl Import conditional variables generated by bootstrap
3088 AX_VLC_CONDITIONALS
3089
3090 dnl
3091 dnl  Stuff used by the program
3092 dnl
3093 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3094 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
3095 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3096
3097 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
3098 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3099 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3100 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
3101
3102 DATA_PATH="${ac_tool_prefix}/share/vlc"
3103 AC_SUBST(DATA_PATH)
3104 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3105 AC_SUBST(PLUGIN_PATH)
3106
3107 dnl
3108 dnl  Handle substvars that use $(top_srcdir)
3109 dnl
3110 VLC_CONFIG="\$(top_builddir)/vlc-config"
3111 AC_SUBST(VLC_CONFIG)
3112 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3113
3114 dnl
3115 dnl  Restore *FLAGS
3116 dnl
3117 AX_RESTORE_FLAGS
3118
3119 dnl
3120 dnl  Create the vlc-config script
3121 dnl
3122 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3123 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3124
3125 dnl
3126 dnl  Configuration is finished
3127 dnl
3128 AC_SUBST(SYS)
3129 AC_SUBST(ARCH)
3130 AC_SUBST(ALIASES)
3131 AC_SUBST(ASM)
3132 AC_SUBST(MOC)
3133 AC_SUBST(WINDRES)
3134 AC_SUBST(XPIDL)
3135 AC_SUBST(LIBEXT)
3136 AC_SUBST(INCLUDES)
3137 AC_SUBST(ALL_LINGUAS)
3138
3139 dnl Import substitutions generated by bootstrap
3140 AX_VLC_SUBSTS
3141
3142 dnl Create vlc-config.in
3143 AX_OUTPUT_VLC_CONFIG_IN
3144
3145 AC_OUTPUT([
3146   vlc-config
3147
3148   Makefile
3149   autotools/Makefile
3150   debian/Makefile
3151   doc/Makefile
3152   intl/Makefile
3153   ipkg/Makefile
3154   lib/Makefile
3155   modules/Makefile
3156   m4/Makefile
3157   po/Makefile.in
3158   share/Makefile
3159   src/Makefile
3160
3161   modules/access/Makefile
3162   modules/access/dvd/Makefile
3163   modules/access/dvdplay/Makefile
3164   modules/access/dvdread/Makefile
3165   modules/access/mms/Makefile
3166   modules/access/pvr/Makefile
3167   modules/access/satellite/Makefile
3168   modules/access/v4l/Makefile
3169   modules/access/vcd/Makefile
3170   modules/access_output/Makefile
3171   modules/audio_filter/Makefile
3172   modules/audio_filter/channel_mixer/Makefile
3173   modules/audio_filter/converter/Makefile
3174   modules/audio_filter/resampler/Makefile
3175   modules/audio_mixer/Makefile
3176   modules/audio_output/Makefile
3177   modules/codec/Makefile
3178   modules/codec/a52old/Makefile
3179   modules/codec/a52old/downmix/Makefile
3180   modules/codec/a52old/imdct/Makefile
3181   modules/codec/cinepak/Makefile
3182   modules/codec/faad/Makefile
3183   modules/codec/ffmpeg/Makefile
3184   modules/codec/ffmpeg/postprocessing/Makefile
3185   modules/codec/mpeg_audio/Makefile
3186   modules/codec/mpeg_video/Makefile
3187   modules/codec/mpeg_video/idct/Makefile
3188   modules/codec/mpeg_video/motion/Makefile
3189   modules/codec/spudec/Makefile
3190   modules/control/Makefile
3191   modules/control/lirc/Makefile
3192   modules/control/rc/Makefile
3193   modules/demux/Makefile
3194   modules/demux/aac/Makefile
3195   modules/demux/asf/Makefile
3196   modules/demux/avi/Makefile
3197   modules/demux/mp4/Makefile
3198   modules/demux/mpeg/Makefile
3199   modules/demux/util/Makefile
3200   modules/demux/wav/Makefile
3201   modules/encoder/Makefile
3202   modules/encoder/ffmpeg/Makefile
3203   modules/gui/Makefile
3204   modules/gui/beos/Makefile
3205   modules/gui/familiar/Makefile
3206   modules/gui/gtk/Makefile
3207   modules/gui/gtk2/Makefile
3208   modules/gui/kde/Makefile
3209   modules/gui/macosx/Makefile
3210   modules/gui/ncurses/Makefile
3211   modules/gui/qnx/Makefile
3212   modules/gui/qt/Makefile
3213   modules/gui/skins/Makefile
3214   modules/gui/win32/Makefile
3215   modules/gui/wxwindows/Makefile
3216   modules/misc/Makefile
3217   modules/misc/dummy/Makefile
3218   modules/misc/logger/Makefile
3219   modules/misc/memcpy/Makefile
3220   modules/misc/network/Makefile
3221   modules/misc/testsuite/Makefile
3222   modules/mux/Makefile
3223   modules/mux/mpeg/Makefile
3224   modules/packetizer/Makefile
3225   modules/stream_out/Makefile
3226   modules/video_chroma/Makefile
3227   modules/video_filter/Makefile
3228   modules/video_filter/deinterlace/Makefile
3229   modules/video_output/Makefile
3230   modules/video_output/directx/Makefile
3231   modules/video_output/mga/Makefile
3232   modules/video_output/qte/Makefile
3233   modules/video_output/x11/Makefile
3234   modules/visualization/Makefile
3235   modules/visualization/scope/Makefile
3236   modules/visualization/xosd/Makefile
3237 ],[
3238   chmod 0755 vlc-config
3239 ])
3240
3241 dnl Generate makefiles found by bootstrap
3242
3243 printf "
3244 vlc configuration
3245 --------------------
3246 vlc version           : ${VERSION}
3247 system                : ${SYS}
3248 architecture          : ${ARCH}
3249 build flavour         : "
3250 test "${enable_debug}" = "yes" && printf "debug "
3251 test "${enable_cprof}" = "yes" && printf "cprof "
3252 test "${enable_gprof}" = "yes" && printf "gprof "
3253 test "${enable_optimizations}" = "yes" && printf "optim "
3254 test "${enable_release}" = "yes" && printf "release " || printf "devel "
3255 echo "
3256 vlc aliases           :${ALIASES}
3257
3258 You can tune the compiler flags in vlc-config.
3259 To build vlc and its plugins, type \`make'.
3260 "
3261