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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.5.0-cvs)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CANONICAL_SYSTEM
  11
  12 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  13 dnl them. And we need the comma otherwize automake will choke on it.
  14 AM_INIT_AUTOMAKE(vlc,0.5.0-cvs)
  15 AM_CONFIG_HEADER(config.h)
  16
  17 dnl
  18 dnl  Save *FLAGS
  19 dnl
  20 CPPFLAGS_save="${CPPFLAGS}"
  21 CFLAGS_save="${CFLAGS}"
  22 CXXFLAGS_save="${CXXFLAGS}"
  23 OBJCFLAGS_save="${OBJCFLAGS}"
  24 LDFLAGS_save="${LDFLAGS}"
  25
  26 dnl
  27 dnl Check for tools
  28 dnl
  29 AC_PROG_CC
  30 AM_PROG_CC_C_O
  31 AC_PROG_CPP
  32 AC_PROG_CXX
  33 AC_PROG_MAKE_SET
  34 AC_PROG_INSTALL
  35
  36 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  37 AC_MSG_CHECKING(for an Objective-C compiler)
  38 OBJC="${CXX}"
  39 AC_SUBST(OBJC)
  40 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  41 AC_SUBST(OBJCFLAGS)
  42 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  43 #OBJCDEPMODE="depmode=gcc3"
  44 #AC_SUBST(OBJCDEPMODE)
  45 _AM_DEPENDENCIES(OBJC)
  46 AC_MSG_RESULT(not implemented yet)
  47
  48 dnl Find the right ranlib, even when cross-compiling
  49 AC_CHECK_TOOL(RANLIB, ranlib, :)
  50 AC_CHECK_TOOL(STRIP, strip, :)
  51
  52 dnl
  53 dnl Gettext stuff
  54 dnl
  55 ALL_LINGUAS="de en_GB fr ja no ru nl pl se"
  56 AM_GNU_GETTEXT_VERSION(0.10.40)
  57 AM_GNU_GETTEXT
  58 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
  59   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
  60   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
  61 fi
  62 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
  63
  64 dnl AM_PROG_LIBTOOL
  65 AC_PROG_INSTALL
  66
  67 dnl Check for compiler properties
  68 AC_C_CONST
  69 AC_C_INLINE
  70
  71 dnl
  72 dnl  Set default values
  73 dnl
  74 LDFLAGS_vlc="${LDFLAGS}"
  75 LIBEXT=".so"
  76
  77 dnl
  78 dnl  Check the operating system
  79 dnl
  80 case "x${target_os}" in
  81   x)
  82     SYS=unknown
  83     ;;
  84   xlinux*)
  85     SYS=linux
  86     ;;
  87   xbsdi*)
  88     SYS=bsdi
  89     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  90     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  91     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  92     ;;
  93   x*bsd*)
  94     SYS="${target_os}"
  95     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  96     ;;
  97   xdarwin*)
  98     SYS=darwin
  99     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp"; CFLAGS="${CFLAGS_save}"
 100     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp"; CXXFLAGS="${CXXFLAGS_save}"
 101     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp"; OBJCFLAGS="${OBJCFLAGS_save}"
 102     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
 103     LIBEXT=".dylib"
 104     ;;
 105   x*mingw32* | x*cygwin*)
 106     AC_CHECK_TOOL(WINDRES, windres, :)
 107     LIBEXT=".dll"
 108
 109     case "x${target_os}" in
 110       x*mingw32*)
 111         SYS=mingw32
 112         ;;
 113       x*cygwin*)
 114         dnl Check if we are using the mno-cygwin mode in which case we are
 115         dnl actually dealing with a mingw32 compiler.
 116         AC_EGREP_CPP(yes,
 117             [#ifdef WIN32
 118              yes
 119              #endif],
 120             SYS=mingw32, SYS=cygwin)
 121         ;;
 122     esac
 123
 124     if test "x$SYS" = "xmingw32"; then
 125         # add ws2_32 for closesocket, select, recv
 126         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 127         CPPFLAGS="${CPPFLAGS_save}"
 128         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -mwindows"
 129         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 130         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 131         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 132         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 133         LDFLAGS_access_rtp="${LDFLAGS_access_rtp} -lws2_32"
 134         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 135         LDFLAGS_rc="${LDFLAGS_rc} -lws2_32"
 136     fi
 137     ;;
 138   x*nto*)
 139     SYS=nto
 140     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 141     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 142     ;;
 143   xsolaris*)
 144     SYS=solaris
 145     ;;
 146   xhpux*)
 147     SYS=hpux
 148     LIBEXT=".sl"
 149     ;;
 150   xbeos)
 151     SYS=beos
 152     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 153     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 154     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 155     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 156     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 157     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"
 158     ;;
 159   x*)
 160     SYS="${target_os}"
 161     ;;
 162 esac
 163 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 164 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 165 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 166
 167 AC_MSG_CHECKING(for suffix of libraries)
 168 AC_MSG_RESULT(${LIBEXT})
 169
 170 dnl Check for the need to include the mingwex lib for mingw32
 171 if test x$SYS = xmingw32
 172 then
 173     AC_CHECK_LIB(mingwex,opendir,
 174         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 175             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 176              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 177     )
 178 fi
 179
 180 dnl Check for fnative-struct or mms-bitfields support for mingw32
 181 if test x$SYS = xmingw32
 182 then
 183     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 184         [ac_cv_c_mms_bitfields],
 185         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 186          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 187     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 188         CFLAGS_mingw32_special="-mms-bitfields"
 189     else
 190         CFLAGS_mingw32_special="-fnative-struct"
 191     fi
 192
 193     CFLAGS_save="${CFLAGS_save} ${CFLAGS_mingw32_special}";
 194     CXXFLAGS_save="${CXXFLAGS_save} ${CFLAGS_mingw32_special}";
 195     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 196 fi
 197
 198 dnl Check for fvtable-thunks support for mingw32
 199 if test x$SYS = xmingw32
 200 then
 201 AC_LANG_PUSH(C++)
 202     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 203         [ac_cv_cxx_fvtable_thunks],
 204         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 205          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 206                         ac_cv_cxx_fvtable_thunks=no)])
 207     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 208         CXXFLAGS_mingw32_special="-fvtable-thunks"
 209     fi
 210
 211     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 212     CXXFLAGS="${CXXFLAGS_save}"
 213 AC_LANG_POP(C++)
 214 fi
 215
 216 dnl Flags for plugin compilation
 217 case "x${SYS}" in
 218   xmingw32|xcygwin)
 219     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 220     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 221     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 222     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 223     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 224     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 225     ;;
 226   x*)
 227     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 228     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 229     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 230     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 231     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 232     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 233     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 234     ;;
 235 esac
 236
 237 dnl The -DSYS_FOO flag
 238 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 239
 240 dnl Check for system libs needed
 241 need_libc=false
 242
 243 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 244
 245 dnl Check for usual libc functions
 246 AC_CHECK_FUNCS(strdup,,[need_libc=:])
 247 AC_CHECK_FUNCS(strndup,,[need_libc=:])
 248 AC_CHECK_FUNCS(atof,,[need_libc=:])
 249 AC_CHECK_FUNCS(lseek,,[need_libc=:])
 250 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp,,[need_libc=:])])
 251 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp,,[need_libc=:])])
 252
 253 AM_CONDITIONAL(BUILD_LIBC, ${need_libc})
 254
 255 AC_CHECK_FUNC(connect,,[
 256   AC_CHECK_LIB(socket,connect,
 257     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 258     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 259 )])
 260
 261 AC_CHECK_FUNC(send,,[
 262   AC_CHECK_LIB(socket,send,
 263     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 264     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 265     LDFLAGS_access_rtp="${LDFLAGS_access_rtp} -lsocket"
 266     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 267 )])
 268
 269 AC_CHECK_FUNC(gethostbyname,,[
 270   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 271     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 272 ])
 273
 274 have_nanosleep=false
 275 AC_CHECK_FUNC(nanosleep,have_nanosleep=:,[
 276   AC_CHECK_LIB(rt,nanosleep,
 277     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 278     [AC_CHECK_LIB(posix4,nanosleep,
 279         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 280   )
 281 ])
 282 if ${have_nanosleep}; then
 283   AC_DEFINE(HAVE_NANOSLEEP, 1,
 284             Define if nanosleep is available.)
 285 fi
 286
 287 dnl Check for socklen_t
 288 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 289   [AC_TRY_COMPILE(
 290      [#include <sys/types.h>
 291       #include <sys/socket.h>],
 292      [socklen_t len = 42; return len;],
 293      ac_cv_type_socklen_t=yes,
 294      ac_cv_type_socklen_t=no)])
 295 if test x$ac_cv_type_socklen_t != xno; then
 296   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 297             Define if <sys/socket.h> defines socklen_t.)
 298 fi
 299
 300 dnl HP/UX port
 301 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 302
 303 AC_CHECK_FUNC(inet_aton,,[
 304   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 305 ])
 306 AC_CHECK_FUNC(textdomain,,[
 307   AC_CHECK_LIB(intl,textdomain,
 308     LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 309     LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 310   )
 311 ])
 312
 313 dnl Check for getopt
 314 need_getopt=false
 315 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 316 [ # FreeBSD has a gnugetopt library for this:
 317   AC_CHECK_LIB([gnugetopt],[getopt_long],
 318     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 319     [need_getopt=:])])
 320 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 321
 322 AC_TYPE_SIGNAL
 323 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 324 AC_CHECK_LIB(m,cos,
 325   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 326   LDFLAGS_filter_distort="${LDFLAGS_filter_distort} -lm"
 327   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 328 AC_CHECK_LIB(m,pow,
 329   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 330   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 331   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 332   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 333   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 334   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 335 )
 336
 337 dnl Check for pthreads - borrowed from XMMS
 338 THREAD_LIB=error
 339 if test "x${THREAD_LIB}" = "xerror"; then
 340   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 341 fi
 342 if test "x${THREAD_LIB}" = "xerror"; then
 343   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 344 fi
 345 if test "x${THREAD_LIB}" = "xerror"; then
 346   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 347 fi
 348 if test "x${THREAD_LIB}" = "xerror"; then
 349   AC_CHECK_FUNC(pthread_mutex_lock)
 350   THREAD_LIB=""
 351 fi
 352
 353 dnl Check for cthreads under GNU/Hurd for instance
 354 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 355
 356 dnl Check for misc headers
 357 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 358   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 359             Define if <pthread.h> defines pthread_cond_t.)])
 360 AC_EGREP_HEADER(pthread_once,pthread.h,[
 361   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 362             Define if <pthread.h> defines pthread_once.)])
 363 AC_EGREP_HEADER(strncasecmp,strings.h,[
 364   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 365             Define if <strings.h> defines strncasecmp.)])
 366
 367 dnl Check for headers
 368 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 369 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 370 AC_CHECK_HEADERS(dlfcn.h image.h)
 371 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 372 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 373 AC_CHECK_HEADERS(linux/version.h)
 374
 375 AC_HEADER_TIME
 376
 377 dnl Check for dirent
 378 need_dirent=false
 379 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 380 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 381
 382 dnl Mac OS X and other OSes don't have declaration for nanosleep
 383 AC_EGREP_HEADER(nanosleep,time.h,[
 384   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 385             Define if <time.h> defines nanosleep.)
 386 ])
 387
 388 dnl Make sure we have timespecs
 389 AC_EGREP_HEADER(timespec,sys/time.h,[
 390   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 391             Define if <sys/time.h> defines struct timespec.)
 392 ])
 393
 394 dnl Check for threads library
 395 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 396
 397 dnl Default X headers and libraries
 398 if test "x${x_includes}" = "xNONE"; then
 399   x_includes="/usr/X11R6/include"
 400 fi
 401 if test "x${x_libraries}" = "xNONE"; then
 402   x_libraries="/usr/X11R6/lib"
 403 fi
 404
 405 dnl Build the gtk_main plugins?
 406 NEED_GTK_MAIN=no
 407 NEED_GNOME_MAIN=no
 408
 409 dnl Check for DPMS
 410 if test "x${SYS}" != "xmingw32"
 411 then
 412   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 413   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 414     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 415       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 416                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 417     ])
 418   ])
 419   CPPFLAGS="${CPPFLAGS_save}"
 420 fi
 421
 422 dnl Check for ntohl, etc.
 423 AC_CACHE_CHECK([for ntohl in sys/param.h],
 424     [ac_cv_c_ntohl_sys_param_h],
 425     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 426      AC_TRY_COMPILE([#include <sys/param.h>],
 427         [void foo() { int meuh; ntohl(meuh); }],
 428         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 429 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 430     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 431 fi
 432
 433 dnl Check for inline function size limit
 434 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 435     [ac_cv_c_inline_limit],
 436     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 437      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 438 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 439     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 440     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 441     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 442 fi
 443
 444 dnl Check for -W or -w flags
 445 AC_CACHE_CHECK([if \$CC accepts -Wall -Winline],
 446     [ac_cv_c_Wall_Winline],
 447     [CFLAGS="-Wall -Winline ${CFLAGS_save}"
 448      AC_TRY_COMPILE([],,ac_cv_c_Wall_Winline=yes, ac_cv_c_Wall_Winline=no)])
 449 if test "x${ac_cv_c_Wall_Winline}" != "xno"; then
 450     CFLAGS_save="-Wall -Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 451     CXXFLAGS_save="-Wall ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 452     OBJCFLAGS_save="-Wall -Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 453 else
 454     AC_CACHE_CHECK([if \$CC accepts -wall -winline],
 455         [ac_cv_c_wall_winline],
 456         [CFLAGS="-wall -winline ${CFLAGS_save}"
 457          AC_TRY_COMPILE([],,ac_cv_c_wall_winline=yes, ac_cv_c_wall_winline=no)])
 458     if test "x${ac_cv_c_wall_winline}" != "xno"; then
 459         CFLAGS_save="-wall -winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 460         CXXFLAGS_save="-wall -winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 461         OBJCFLAGS_save="-wall -winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 462     fi
 463 fi
 464
 465 dnl Check for -pipe
 466 AC_CACHE_CHECK([if \$CC accepts -pipe],
 467     [ac_cv_c_pipe],
 468     [CFLAGS="${CFLAGS_save} -pipe"
 469      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 470 if test "x${ac_cv_c_pipe}" != "xno"; then
 471     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 472     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 473     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 474 fi
 475
 476 dnl Check for various optimization flags
 477 AC_CACHE_CHECK([if \$CC accepts -O3],
 478     [ac_cv_c_o3],
 479     [CFLAGS="${CFLAGS_save} -O3"
 480      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 481 if test "x${ac_cv_c_o3}" != "xno"; then
 482     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 483 else
 484     AC_CACHE_CHECK([if \$CC accepts -O2],
 485         [ac_cv_c_o2],
 486         [CFLAGS="${CFLAGS_save} -O2"
 487          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 488     if test "x${ac_cv_c_o2}" != "xno"; then
 489         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 490     else
 491         AC_CACHE_CHECK([if \$CC accepts -O],
 492             [ac_cv_c_o],
 493             [CFLAGS="${CFLAGS_save} -O"
 494              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 495         if test "x${ac_cv_c_o}" != "xno"; then
 496             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 497         fi
 498     fi
 499 fi
 500
 501 dnl Check for -ffast-math
 502 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 503     [ac_cv_c_fast_math],
 504     [CFLAGS="${CFLAGS_save} -ffast-math"
 505      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 506 if test "x${ac_cv_c_fast_math}" != "xno"; then
 507     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 508 fi
 509
 510 dnl Check for -funroll-loops
 511 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 512     [ac_cv_c_unroll_loops],
 513     [CFLAGS="${CFLAGS_save} -funroll-loops"
 514      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 515 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 516     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 517 fi
 518
 519 dnl Check for -fomit-frame-pointer
 520 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 521     [ac_cv_c_omit_frame_pointer],
 522     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 523      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 524 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 525     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 526     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 527     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 528 fi
 529
 530 dnl Check for -mdynamic-no-pic
 531 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 532     [ac_cv_c_dynamic_no_pic],
 533     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 534      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 535 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 536     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 537     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 538 fi
 539
 540 dnl Check for Darwin plugin linking flags
 541 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 542     [ac_cv_ld_darwin],
 543     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 544      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 545 if test "x${ac_cv_ld_darwin}" != "xno"; then
 546     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 547 fi
 548
 549 dnl Check for standard plugin linking flags
 550 AC_CACHE_CHECK([if \$CC accepts -shared],
 551     [ac_cv_ld_plugins],
 552     [CFLAGS="${CFLAGS_save} -shared"
 553      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 554 if test "x${ac_cv_ld_plugins}" != "xno"; then
 555     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 556 fi
 557
 558 dnl Check for variadic macros
 559 AC_CACHE_CHECK([for variadic cpp macros],
 560     [ac_cv_cpp_variadic_macros],
 561     [CFLAGS="${CFLAGS_save}"
 562      AC_TRY_COMPILE(
 563          [#include <stdio.h>
 564           #define a(b,c...) printf(b,##c)],
 565          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 566          ac_cv_cpp_variadic_macros=yes,
 567          ac_cv_cpp_variadic_macros=no)])
 568 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 569     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 570 fi
 571
 572 dnl Checks for __attribute__(aligned()) directive
 573 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 574     [ac_cv_c_attribute_aligned],
 575     [ac_cv_c_attribute_aligned=0
 576         CFLAGS="${CFLAGS_save} -Werror"
 577     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 578         AC_TRY_COMPILE([],
 579         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 580         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 581     done
 582         CFLAGS="${CFLAGS_save}"])
 583 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 584     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 585         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 586 fi
 587
 588 dnl
 589 dnl  Check the CPU
 590 dnl
 591 case "x${target_cpu}" in
 592   x)
 593     ARCH=unknown
 594     ;;
 595   *)
 596     ARCH="${target_cpu}"
 597     ;;
 598 esac
 599
 600 case "${ARCH}" in
 601   hppa64)
 602     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 603     ;;
 604 esac
 605
 606 dnl
 607 dnl  default modules
 608 dnl
 609 PLUGINS="${PLUGINS} dummy rc logger access_file memcpy"
 610 PLUGINS="${PLUGINS} es audio mpeg_system ps ts"
 611 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 612 #PLUGINS="${PLUGINS} a52old imdct downmix"
 613 PLUGINS="${PLUGINS} lpcm a52"
 614 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 615 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 616 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 617 PLUGINS="${PLUGINS} trivial_channel_mixer"
 618 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 619 PLUGINS="${PLUGINS} aout_file"
 620 #PLUGINS="${PLUGINS} scope"
 621 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 622 PLUGINS="${PLUGINS} id3 m3u"
 623 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub"
 624
 625 dnl
 626 dnl  Network modules
 627 dnl
 628 NETWORK_MODULES="access_udp access_http access_rtp ipv4 access_mms"
 629
 630 dnl
 631 dnl  Accelerated modules
 632 dnl
 633 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
 634 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 635 THREEDNOW_MODULES="memcpy3dn imdct3dn downmix3dn"
 636 SSE_MODULES="imdctsse downmixsse"
 637 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 638
 639 if test x${SYS} != xbeos
 640 then
 641   PLUGINS="${PLUGINS} ${NETWORK_MODULES}"
 642 fi
 643
 644 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 645     [ac_cv_mmx_inline],
 646     [CFLAGS="${CFLAGS_save}"
 647      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 648                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 649 if test "x${ac_cv_mmx_inline}" != "xno"; then
 650   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 651 fi
 652
 653 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 654     [ac_cv_mmxext_inline],
 655     [CFLAGS="${CFLAGS_save}"
 656      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 657                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 658 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 659   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 660 fi
 661
 662 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 663     [ac_cv_3dnow_inline],
 664     [CFLAGS="${CFLAGS_save}"
 665      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 666                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 667 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 668   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 669   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 670 fi
 671
 672 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 673     [ac_cv_sse_inline],
 674     [CFLAGS="${CFLAGS_save}"
 675      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 676                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 677 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 678   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 679   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 680 fi
 681
 682 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 683 # we should be able to remove this test with future versions of mingw32
 684 if test "x${SYS}" != "xmingw32"; then
 685 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 686     [ac_cv_altivec_inline],
 687     [CFLAGS="${CFLAGS_save}"
 688      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 689          ac_cv_altivec_inline=yes,
 690          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 691           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 692             [ac_cv_altivec_inline="-Wa,-m7400"],
 693             ac_cv_altivec_inline=no)
 694          ])])
 695 if test "x${ac_cv_altivec_inline}" != "xno"; then
 696   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 697   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 698     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 699     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 700     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 701     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 702   fi
 703   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 704 fi
 705
 706 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 707     [ac_cv_c_altivec],
 708     [CFLAGS="${CFLAGS_save} -faltivec"
 709      # Darwin test
 710      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 711         ac_cv_c_altivec=-faltivec, [
 712         # Linux/PPC test
 713         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 714         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 715             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 716         ])
 717      CFLAGS="${CFLAGS_save}"])
 718 if test "x${ac_cv_c_altivec}" != "xno"; then
 719   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 720   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 721   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 722   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 723   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 724   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 725 fi
 726
 727 AC_CACHE_CHECK([if linker needs -framework vecLib],
 728     [ac_cv_ld_altivec],
 729     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 730      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 731      LDFLAGS="${LDFLAGS_save}"
 732     ])
 733 if test "x${ac_cv_ld_altivec}" != "xno"; then
 734   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 735   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 736   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 737   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 738 fi
 739 fi # end if mingw32
 740
 741 AC_ARG_WITH(,[])
 742 AC_ARG_WITH(,[Optimization options:])
 743
 744 dnl
 745 dnl  Special arch tuning
 746 dnl
 747 AC_ARG_WITH(tuning,
 748 [  --with-tuning=ARCH      enable special tuning for an architecture
 749                           (default i686 on IA-32 and 750 on PPC)])
 750 if test "x${with_tuning}" != "x"; then
 751     if test "x${target_cpu}" = "xpowerpc"; then
 752         CFLAGS_TUNING="-mtune=${with_tuning}"
 753     else
 754         CFLAGS_TUNING="-mcpu=${with_tuning}"
 755     fi
 756 else
 757     if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xi486" -o "x${target_cpu}" = "xi386"; then CFLAGS_TUNING="-mcpu=pentiumpro"
 758     else
 759         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 760     fi
 761 fi
 762
 763 dnl
 764 dnl  x86 accelerations
 765 dnl
 766 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 767 then
 768     ARCH="${ARCH} mmx"
 769     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 770 fi
 771
 772 dnl
 773 dnl  Enable/disable optimizations
 774 dnl
 775 AC_ARG_ENABLE(optimizations,
 776 [  --disable-optimizations disable compiler optimizations (default enabled)])
 777 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 778
 779 dnl
 780 dnl  AltiVec acceleration
 781 dnl
 782 AC_ARG_ENABLE(altivec,
 783 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 784 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 785     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 786 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 787     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 788
 789 dnl
 790 dnl  Debugging mode
 791 dnl
 792 AC_ARG_ENABLE(debug,
 793 [  --enable-debug          debug mode (default disabled)])
 794 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 795
 796 dnl
 797 dnl  Enable release-specific flags
 798 dnl
 799 AC_ARG_ENABLE(release,
 800 [  --enable-release        activate extra optimizations (default disabled)])
 801 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 802
 803 dnl
 804 dnl  Input plugins
 805 dnl
 806
 807 AC_ARG_WITH(,[Input plugins:])
 808
 809 dnl
 810 dnl  DVD module: optionally check for installed libdvdcss
 811 dnl
 812 AC_ARG_ENABLE(dvd,
 813 [  --enable-dvd            DVD input module (default enabled)])
 814 if test "x${enable_dvd}" != "xno"
 815 then
 816   AC_ARG_WITH(dvdcss,
 817   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 818   AC_ARG_WITH(dvdcss-tree,
 819   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 820   case "x${with_dvdcss}" in
 821   x|xyes)
 822     if test "x${with_dvdcss_tree}" = x
 823     then
 824       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 825         [ PLUGINS="${PLUGINS} dvd"
 826           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 827           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 828         [ 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.])
 829           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 830     else
 831       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 832       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 833       if test "x${real_dvdcss_tree}" = "x"
 834       then
 835         dnl  The given directory can't be found
 836         AC_MSG_RESULT(no)
 837         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
 838       fi
 839       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 840       then
 841         dnl  Use a custom libdvdcss
 842         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 843         BUILTINS="${BUILTINS} dvd"
 844         LDFLAGS_dvd="${LDFLAGS_dvd} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 845         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 846         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
 847       else
 848         dnl  The given libdvdcss wasn't built
 849         AC_MSG_RESULT(no)
 850         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
 851       fi
 852     fi
 853   ;;
 854   xno)
 855     dnl  Compile without dvdcss (dlopen version, works only under Linux)
 856     PLUGINS="${PLUGINS} dvd"
 857     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
 858     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
 859   ;;
 860   *)
 861     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
 862     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
 863     then
 864       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
 865       AC_MSG_RESULT(yes)
 866       PLUGINS="${PLUGINS} dvd"
 867       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
 868       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
 869       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
 870     else
 871       dnl  No libdvdcss could be found, sorry
 872       AC_MSG_RESULT(no)
 873       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
 874     fi
 875   ;;
 876   esac
 877 fi
 878
 879 dnl
 880 dnl dvdread module: check for libdvdread plugin
 881 dnl
 882 AC_ARG_ENABLE(dvdread,
 883 [  --enable-dvdread        dvdread input module (default disabled)])
 884 if test "x${enable_dvdread}" != "xno"
 885 then
 886   AC_ARG_WITH(dvdread,
 887   [    --with-dvdread=PATH   libdvdread headers and libraries])
 888   if test "x${with_dvdread}" = "x"
 889   then
 890     LDFLAGS_test=""
 891     CPPFLAGS_test=""
 892   else
 893     LDFLAGS_test="-L${with_dvdread}/lib"
 894     CPPFLAGS_test="-I${with_dvdread}/include"
 895   fi
 896   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
 897   AC_CHECK_HEADERS(dvdread/dvd_reader.h, [
 898      AC_TRY_COMPILE([#include <dvdread/dvd_reader.h>],
 899         [int foo() { return DVD_VIDEO_LB_LEN; }],[
 900           PLUGINS="${PLUGINS} dvdread"
 901           LDFLAGS_dvdread="${LDFLAGS_dvdread} ${LDFLAGS_test} -ldvdread ${LDFLAGS_dvdcss}"
 902           CPPFLAGS_dvdread="${CPPFLAGS_dvdread} ${CPPFLAGS_test}"
 903         ],[
 904           if test "x${enable_dvdread}" != "x"
 905           then
 906             AC_MSG_ERROR([Cannot find DVD_VIDEO_LB_LEN in dvdread/dvd_reader.h, please install libdvdread version 0.9.2 or later])
 907           fi
 908         ])
 909   ],[
 910     if test "x${enable_dvdread}" != "x"
 911     then
 912       if test "x${with_dvdread}" != "x"
 913       then
 914         AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h in ${with_dvdread}/include])
 915       else
 916         AC_MSG_ERROR([Cannot find dvdread/dvd_reader.h])
 917       fi
 918     fi
 919   ])
 920   CPPFLAGS="${CPPFLAGS_save}"
 921 fi
 922
 923 dnl
 924 dnl dvdplay module: check for libdvdplay
 925 dnl
 926 AC_ARG_ENABLE(dvdplay,
 927 [  --enable-dvdplay        dvdplay input module (default disabled)])
 928 if test "x${enable_dvdplay}" != "xno"
 929 then
 930   AC_ARG_WITH(dvdplay,
 931   [    --with-dvdplay=PATH   libdvdplay headers and libraries])
 932   if test "x${with_dvdplay}" = x
 933   then
 934     LDFLAGS_test=""
 935     CPPFLAGS_test=""
 936   else
 937     LDFLAGS_test="-L${with_dvdplay}/lib"
 938     CPPFLAGS_test="-I${with_dvdplay}/include"
 939   fi
 940   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
 941   AC_CHECK_HEADERS(dvdplay/dvdplay.h, [
 942       PLUGINS="${PLUGINS} dvdplay"
 943       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${LDFLAGS_test} -ldvdplay -ldvdread ${LDFLAGS_dvdcss}"
 944       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_test}"
 945     ],[
 946     if test "x${enable_dvdplay}" != x
 947     then
 948       if test "x${with_dvdplay}" != x
 949       then
 950         AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h in ${with_dvdplay}/include])
 951       else
 952         AC_MSG_ERROR([Cannot find dvdplay/dvdplay.h])
 953       fi
 954     fi
 955   ])
 956   CPPFLAGS="${CPPFLAGS_save}"
 957 fi
 958
 959
 960 dnl
 961 dnl  libdvbpsi ts demux
 962 dnl
 963 AC_ARG_ENABLE(dvbpsi,
 964 [  --enable-dvbpsi         dvbpsi ts demux module (default enabled)])
 965 if test "x${enable_dvbpsi}" != "xno"
 966 then
 967   AC_ARG_WITH(dvbpsi,
 968   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
 969   AC_ARG_WITH(dvbpsi,
 970   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
 971   case "x${with_dvbpsi}" in
 972   x|xyes)
 973     if test "x${with_dvbpsi_tree}" = "x"
 974     then
 975       AC_CHECK_HEADERS(dvbpsi/dr.h,
 976         [ PLUGINS="${PLUGINS} ts_dvbpsi"
 977           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi" ],
 978         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
 979         [#include <stdint.h>
 980 #include <dvbpsi/dvbpsi.h>
 981 #include <dvbpsi/descriptor.h>
 982 #include <dvbpsi/pat.h>
 983 #include <dvbpsi/pmt.h>])
 984     else
 985       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
 986       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
 987       if test "x${real_dvbpsi_tree}" = "x"
 988       then
 989         dnl  The given directory can't be found
 990         AC_MSG_RESULT(no)
 991         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
 992       fi
 993       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
 994       then
 995         dnl  Use a custom libdvbpsi
 996         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
 997         BUILTINS="${BUILTINS} ts_dvbpsi"
 998         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
 999         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1000       else
1001         dnl  The given libdvbpsi wasn't built
1002         AC_MSG_RESULT(no)
1003         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1004       fi
1005     fi
1006   ;;
1007   xno)
1008     dnl  Compile without dvbpsi
1009   ;;
1010   *)
1011     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1012     if test "x${with_dvbpsi}" = "x"
1013     then
1014       LDFLAGS_test=""
1015       CPPFLAGS_test=""
1016     else
1017       LDFLAGS_test="-L${with_dvbpsi}/lib"
1018       CPPFLAGS_test="-I${with_dvbpsi}/include"
1019     fi
1020     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1021     AC_CHECK_HEADER([dvbpsi/dr.h],[
1022       PLUGINS="${PLUGINS} ts_dvbpsi"
1023       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1024       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1025       ],[
1026       if test "x${enable_dvbpsi}" != "x"
1027       then
1028         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])
1029       fi
1030     ])
1031     CPPFLAGS="${CPPFLAGS_save}"
1032   ;;
1033   esac
1034 fi
1035
1036 dnl
1037 dnl  Video4Linux plugin
1038 dnl
1039 AC_ARG_ENABLE(v4l,
1040   [  --enable-v4l            Video4Linux input support (default disabled)])
1041 if test "x${enable_v4l}" = "xyes"
1042 then
1043   AC_CHECK_HEADERS(libv4l/v4l.h, [
1044     PLUGINS="${PLUGINS} v4l"
1045    ],[])
1046 fi
1047
1048 dnl
1049 dnl  VCD module
1050 dnl
1051 AC_ARG_ENABLE(vcd,
1052   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1053
1054 if test "x${enable_vcd}" != "xno"
1055 then
1056   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1057     PLUGINS="${PLUGINS} vcd"
1058   ])
1059
1060   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1061     PLUGINS="${PLUGINS} vcd"
1062     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1063   ])
1064
1065   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1066   then
1067     PLUGINS="${PLUGINS} vcd"
1068   fi
1069
1070   if test "x${SYS}" = "xdarwin"
1071   then
1072     PLUGINS="${PLUGINS} vcd"
1073     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1074   fi
1075 fi
1076
1077 dnl
1078 dnl  Satellite input module
1079 dnl
1080 AC_ARG_ENABLE(satellite,
1081   [  --enable-satellite      satellite card support (default disabled)],
1082   [ if test "x${enable_satellite}" = "xyes"
1083     then
1084       PLUGINS="${PLUGINS} satellite"
1085     fi])
1086
1087 dnl
1088 dnl  ipv6 plugin - not for QNX yet
1089 dnl
1090 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1091 then
1092   have_ipv6=false
1093   AC_CHECK_FUNC(inet_pton,[have_ipv6=:],[
1094     AC_CHECK_LIB(resolv,inet_pton,
1095       [have_ipv6=:
1096        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1097   ])
1098   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1099   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1100     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1101   if ${have_ipv6}; then
1102     PLUGINS="${PLUGINS} ipv6"
1103   fi
1104 fi
1105 if test "x${SYS}" = "xmingw32"
1106 then
1107   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1108   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1109     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1110 fi
1111
1112 dnl
1113 dnl  AVI demux plugin
1114 dnl
1115 AC_ARG_ENABLE(avi,
1116   [  --enable-avi            AVI demux module (default enabled)])
1117 if test "x${enable_avi}" != "xno"
1118 then
1119   PLUGINS="${PLUGINS} avi"
1120 fi
1121
1122 dnl
1123 dnl  ASF demux plugin
1124 dnl
1125 AC_ARG_ENABLE(asf,
1126   [  --enable-asf            ASF demux module (default enabled)])
1127 if test "x${enable_asf}" != "xno"
1128 then
1129   PLUGINS="${PLUGINS} asf"
1130 fi
1131
1132 dnl
1133 dnl  AAC demux plugin
1134 dnl
1135 AC_ARG_ENABLE(aac,
1136   [  --enable-aac            AAC demux module (default enabled)])
1137 if test "x${enable_aac}" != "xno"
1138 then
1139   PLUGINS="${PLUGINS} aac"
1140 fi
1141
1142 dnl
1143 dnl  ogg plugin
1144 dnl
1145 AC_ARG_ENABLE(ogg,
1146   [  --enable-ogg            Ogg demux support (default enabled)])
1147 if test "x${enable_ogg}" != "xno"
1148 then
1149   AC_CHECK_HEADERS(ogg/ogg.h, [
1150     AC_CHECK_LIB( ogg, oggpack_read, [
1151       PLUGINS="${PLUGINS} ogg"
1152       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1153       AC_CHECK_LIB( ogg, oggpackB_read, [
1154         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1155    ],[])
1156 fi
1157
1158 dnl
1159 dnl  Codec plugins
1160 dnl
1161
1162 AC_ARG_WITH(,[Codec plugins:])
1163
1164 dnl
1165 dnl  mad plugin
1166 dnl
1167 AC_ARG_ENABLE(mad,
1168   [  --enable-mad            libmad module (default disabled)])
1169 if test "x${enable_mad}" = "xyes"
1170 then
1171   AC_ARG_WITH(mad,
1172     [    --with-mad=PATH       path to libmad],[],[])
1173   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1174   then
1175     CPPFLAGS_mad="${CPPFLAGS_mad} -I${with_mad}/include"
1176     LDFLAGS_mad="${LDFLAGS_mad} -L${with_mad}/lib"
1177   fi
1178
1179   AC_ARG_WITH(mad-tree,
1180     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1181   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1182   then
1183     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1184     if test "x${real_mad_tree}" = "x"
1185     then
1186       dnl  The given directory can't be found
1187       AC_MSG_RESULT(no)
1188       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1189     fi
1190     dnl  Use a custom libmad
1191     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1192     if test -f ${real_mad_tree}/libmad/mad.h
1193     then
1194       AC_MSG_RESULT(yes)
1195       CPPFLAGS_mad="${CPPFLAGS_mad} -I${real_mad_tree}/libmad"
1196       LDFLAGS_mad="${LDFLAGS_mad} -L${real_mad_tree}/libmad/.libs"
1197       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mad}"
1198       AC_CHECK_LIB(mad, mad_bit_init, [
1199         BUILTINS="${BUILTINS} mad"
1200         LDFLAGS_mad="${LDFLAGS_mad} -lmad"
1201         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1202       ],[])
1203       LDFLAGS="${LDFLAGS_save}"
1204     else
1205       AC_MSG_RESULT(no)
1206       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1207     fi
1208   else
1209     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mad}"
1210     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mad}"
1211     AC_CHECK_HEADERS(mad.h, ,
1212       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1213     AC_CHECK_LIB(mad, mad_bit_init, [
1214       PLUGINS="${PLUGINS} mad"
1215       LDFLAGS_mad="${LDFLAGS_mad} -lmad" ],
1216       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1217     CPPFLAGS="${CPPFLAGS_save}"
1218     LDFLAGS="${LDFLAGS_save}"
1219   fi
1220 fi
1221
1222 dnl
1223 dnl   libid3tag support
1224 dnl
1225 AC_CHECK_HEADERS(id3tag.h, [
1226   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1227   PLUGINS="${PLUGINS} id3tag"])
1228
1229 dnl
1230 dnl  ffmpeg decoder plugin
1231 dnl
1232 AC_ARG_ENABLE(ffmpeg,
1233 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1234 if test "x${enable_ffmpeg}" = "xyes"
1235 then
1236   AC_ARG_WITH(ffmpeg,
1237     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1238   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1239   then
1240     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/libffmpeg"
1241     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1242   fi
1243
1244   dnl Add postprocessing modules
1245   PLUGINS="${PLUGINS} postprocessing_c"
1246   if test "x${ac_cv_mmx_inline}" != "xno"; then
1247     PLUGINS="${PLUGINS} postprocessing_mmx"
1248   fi
1249
1250   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1251     PLUGINS="${PLUGINS} postprocessing_mmxext"
1252   fi
1253
1254   AC_ARG_WITH(ffmpeg-tree,
1255   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1256   if test "x${with_ffmpeg_tree}" != "x"
1257   then
1258     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1259     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1260     if test "x${real_ffmpeg_tree}" = x
1261     then
1262       dnl  The given directory can't be found
1263       AC_MSG_RESULT(no)
1264       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1265     fi
1266     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1267     then
1268       dnl  Use a custom libffmpeg
1269       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1270       BUILTINS="${BUILTINS} ffmpeg"
1271       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} ${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1272       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1273     else
1274       dnl  The given libavcodec wasn't built
1275       AC_MSG_RESULT(no)
1276       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1277     fi
1278   else
1279     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1280     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1281     AC_CHECK_LIB(avcodec, avcodec_init, [
1282       BUILTINS="${BUILTINS} ffmpeg"
1283       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1284       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1285     LDFLAGS="${LDFLAGS_save}"
1286     CPPFLAGS="${CPPFLAGS_save}"
1287   fi
1288 fi
1289
1290 dnl
1291 dnl  faad decoder plugin
1292 dnl
1293 AC_ARG_ENABLE(faad,
1294 [  --enable-faad           faad codec (default disabled)])
1295 if test "x${enable_faad}" = "xyes"
1296 then
1297   AC_ARG_WITH(faad,
1298     [    --with-faad=PATH      path to faad installation],[],[])
1299   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1300   then
1301     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1302     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1303   fi
1304   LDFLAGS_faad="${LDFLAGS_faad}"
1305
1306   AC_ARG_WITH(faad-tree,
1307   [    --with-faad-tree=PATH faad tree for static linking])
1308   if test "x${with_faad_tree}" != "x"
1309   then
1310     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1311     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1312     if test "x${real_faad_tree}" = x
1313     then
1314       dnl  The given directory can't be found
1315       AC_MSG_RESULT(no)
1316       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1317     fi
1318     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1319     then
1320       dnl  Use a custom faad
1321       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1322       BUILTINS="${BUILTINS} faad"
1323       LDFLAGS_faad="${LDFLAGS_faad} ${real_faad_tree}/libfaad/.libs/libfaad.a"
1324       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1325     else
1326       dnl  The given libfaad wasn't built
1327       AC_MSG_RESULT(no)
1328       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1329     fi
1330   else
1331     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1332     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1333     AC_CHECK_HEADERS(faad.h, ,
1334       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1335     AC_CHECK_LIB(faad, faacDecOpen, [
1336       PLUGINS="${PLUGINS} faad"
1337       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1338       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1339     LDFLAGS="${LDFLAGS_save}"
1340     CPPFLAGS="${CPPFLAGS_save}"
1341   fi
1342 fi
1343
1344
1345 dnl
1346 dnl  xvid decoder plugin
1347 dnl
1348 AC_ARG_ENABLE(xvid,
1349 [  --enable-xvid           xvid codec (default disabled)])
1350 if test "x${enable_xvid}" = "xyes"
1351 then
1352   AC_ARG_WITH(xvid,
1353     [    --with-xvid=PATH      path to xvid installation],[],[])
1354   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1355   then
1356     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1357     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1358   fi
1359   LDFLAGS_xvid="${LDFLAGS_xvid}"
1360
1361   AC_ARG_WITH(xvid-tree,
1362   [    --with-xvid-tree=PATH xvid tree for static linking])
1363   if test "x${with_xvid_tree}" != "x"
1364   then
1365     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1366     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1367     if test "x${real_xvid_tree}" = x
1368     then
1369       dnl  The given directory can't be found
1370       AC_MSG_RESULT(no)
1371       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1372     fi
1373     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1374     then
1375       dnl  Use a custom xvid
1376       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1377       BUILTINS="${BUILTINS} xvid"
1378       LDFLAGS_xvid="${LDFLAGS_xvid} ${real_xvid_tree}/build/generic/libxvidcore.a"
1379       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1380     else
1381       dnl  The given libxvidcore wasn't built
1382       AC_MSG_RESULT(no)
1383       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1384     fi
1385   else
1386     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1387     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1388     AC_CHECK_HEADERS(xvid.h, ,
1389       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1390     AC_CHECK_LIB(xvid, xvid_init, [
1391       PLUGINS="${PLUGINS} xvid"
1392       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvid" ],
1393       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1394     LDFLAGS="${LDFLAGS_save}"
1395     CPPFLAGS="${CPPFLAGS_save}"
1396   fi
1397 fi
1398
1399
1400
1401 dnl
1402 dnl MP4 module
1403 dnl
1404 AC_ARG_ENABLE(mp4,
1405   [  --enable-mp4            MP4 demux module (default enabled)])
1406 if test "x${enable_mp4}" != "xno"
1407 then
1408
1409     PLUGINS="${PLUGINS} mp4"
1410     AC_CHECK_HEADERS(zlib.h,
1411               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1412 fi
1413
1414 dnl
1415 dnl  a52 AC3 decoder plugin
1416 dnl
1417 AC_ARG_ENABLE(a52,
1418   [  --enable-a52            A/52 support with liba52 (default enabled)])
1419 if test "x${enable_a52}" != "xno"
1420 then
1421   AC_ARG_WITH(a52,
1422     [    --with-a52=PATH       a52 headers and libraries])
1423   AC_ARG_WITH(a52-tree,
1424     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1425   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1426   then
1427     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1428     if test "x${real_a52_tree}" = "x"
1429     then
1430       dnl  The given directory can't be found
1431       AC_MSG_RESULT(no)
1432       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1433     fi
1434     dnl  Use a custom a52dec
1435     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1436     if test -f ${real_a52_tree}/include/a52.h
1437     then
1438       AC_MSG_RESULT(yes)
1439       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1440       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1441       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1442       AC_CHECK_LIB(a52, a52_free, [
1443         BUILTINS="${BUILTINS} a52tofloat32"
1444         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1445         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1446         ],[
1447         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1448         then
1449           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1450         else
1451           AC_MSG_ERROR([the specified tree hasn't been compiled])
1452         fi
1453       ])
1454       LDFLAGS="${LDFLAGS_save}"
1455     else
1456       AC_MSG_RESULT(no)
1457       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1458     fi
1459   else
1460     if test "x${with_a52}" = "x"
1461     then
1462       LDFLAGS_test=""
1463       CPPFLAGS_test=""
1464     else
1465       LDFLAGS_test="-L${with_a52}/lib"
1466       CPPFLAGS_test="-I${with_a52}/include"
1467     fi
1468     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1469     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test}"
1470     AC_CHECK_HEADERS(a52dec/a52.h, [
1471       AC_CHECK_LIB(a52, a52_free, [
1472         PLUGINS="${PLUGINS} a52tofloat32"
1473         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1474         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1475       ],[
1476         if test "x${enable_dvbpsi}" != "x"
1477         then
1478           AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net])
1479         fi
1480       ])
1481     ])
1482     CPPFLAGS="${CPPFLAGS_save}"
1483     LDFLAGS="${LDFLAGS_save}"
1484   fi
1485 fi
1486
1487 dnl
1488 dnl  cinepak plugin
1489 dnl
1490 AC_ARG_ENABLE(cinepak,
1491   [  --enable-cinepak        Cinepak decoder (default enabled)])
1492 if test "x${enable_cinepak}" != "xno"
1493 then
1494   PLUGINS="${PLUGINS} cinepak"
1495 fi
1496
1497 dnl
1498 dnl  DV plugin
1499 dnl
1500 AC_ARG_ENABLE(dv,
1501   [  --enable-dv             DV decoder support (default disabled)])
1502 if test "x${enable_dv}" = "xyes"
1503 then
1504   AC_CHECK_HEADERS(libdv/dv.h, [
1505     PLUGINS="${PLUGINS} dv"
1506     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1507    ],[])
1508 fi
1509
1510 dnl
1511 dnl  Vorbis plugin
1512 dnl
1513 AC_ARG_ENABLE(vorbis,
1514   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1515 if test "x${enable_vorbis}" != "xno"
1516 then
1517   AC_CHECK_HEADERS(vorbis/codec.h, [
1518     PLUGINS="${PLUGINS} vorbis"
1519     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1520    ],[])
1521 fi
1522
1523 dnl
1524 dnl  Tremor plugin
1525 dnl
1526 AC_ARG_ENABLE(tremor,
1527   [  --enable-tremor         Tremor decoder support (default disabled)])
1528 if test "x${enable_tremor}" = "xyes"
1529 then
1530   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1531     PLUGINS="${PLUGINS} tremor"
1532     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1533    ],[])
1534 fi
1535
1536 dnl
1537 dnl  tarkin decoder plugin
1538 dnl
1539 AC_ARG_ENABLE(tarkin,
1540 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1541 if test "x${enable_tarkin}" = "xyes"
1542 then
1543   AC_ARG_WITH(tarkin-tree,
1544   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1545   if test "x${with_tarkin_tree}" != "x"
1546   then
1547     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1548     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1549     if test -f "${real_tarkin_tree}/tarkin.o"
1550     then
1551       BUILTINS="${BUILTINS} tarkin"
1552       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1553       LDFLAGS_tarkin="${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"
1554       AC_MSG_RESULT(yes)
1555     else
1556       dnl  The given tarkin tree wasn't built
1557       AC_MSG_RESULT(no)
1558       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1559                     make sure you compiled tarkin in ${with_tarkin_tree}])
1560     fi
1561   fi
1562 fi
1563
1564 dnl
1565 dnl  theora decoder plugin
1566 dnl
1567 AC_ARG_ENABLE(theora,
1568 [  --enable-theora         experimental theora codec (default disabled)])
1569 if test "x${enable_theora}" = "xyes"
1570 then
1571   AC_CHECK_HEADERS(theora/theora.h, [
1572     AC_CHECK_LIB(theora, theora_granule_time, [
1573       BUILTINS="${BUILTINS} theora"
1574       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1575       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1576 You also need to check that you have a libogg posterior to the 1.0 release.])],
1577       [-logg])
1578   ])
1579 fi
1580
1581 dnl
1582 dnl  Video plugins
1583 dnl
1584
1585 AC_ARG_WITH(,[Video plugins:])
1586
1587 dnl
1588 dnl  X11 module
1589 dnl  (enabled by default except on win32)
1590 dnl
1591 AC_ARG_ENABLE(x11,
1592   [  --enable-x11            X11 support (default enabled)])
1593 if test "x${enable_x11}" != "xno" &&
1594   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1595   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1596   AC_CHECK_HEADERS(X11/Xlib.h, [
1597     PLUGINS="${PLUGINS} x11"
1598     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1599     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1600   ])
1601   CPPFLAGS="${CPPFLAGS_save}"
1602 fi
1603
1604 dnl
1605 dnl  XVideo module
1606 dnl  (enabled by default except on win32)
1607 dnl
1608 AC_ARG_ENABLE(xvideo,
1609   [  --enable-xvideo         XVideo support (default enabled)])
1610 if test "x${enable_xvideo}" != "xno" &&
1611   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1612   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1613   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1614     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1615     AC_CHECK_LIB(Xv_pic,XvPutImage,
1616       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1617       PLUGINS="${PLUGINS} xvideo"
1618       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1619       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1620       AC_CHECK_LIB(Xv,XvPutImage,
1621         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1622         PLUGINS="${PLUGINS} xvideo"
1623         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1624         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1625         # Otherwise... well, do nothing.
1626         :
1627       )
1628     )
1629     CFLAGS="${CFLAGS_save}"
1630   ]
1631   CPPFLAGS="${CPPFLAGS_save}")
1632 fi
1633
1634 dnl
1635 dnl  SDL module
1636 dnl
1637 AC_ARG_ENABLE(sdl,
1638   [  --enable-sdl            SDL support (default enabled)])
1639 if test "x${enable_sdl}" != "xno"
1640 then
1641   SDL_PATH="${PATH}"
1642   AC_ARG_WITH(sdl-config-path,
1643     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1644     [ if test "x${with_sdl_config_path}" != "xno"
1645       then
1646         SDL_PATH="${with_sdl_config_path}:${PATH}"
1647       fi ])
1648   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1649   SDL_CONFIG="${SDL12_CONFIG}"
1650   SDL_HEADER="SDL12/SDL.h"
1651   if test "x${SDL_CONFIG}" = "xno"
1652   then
1653     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1654     SDL_CONFIG=${SDL11_CONFIG}
1655     SDL_HEADER="SDL11/SDL.h"
1656   fi
1657   if test "x${SDL_CONFIG}" = "xno"
1658   then
1659     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1660     SDL_HEADER="SDL/SDL.h"
1661   fi
1662   if test "x${SDL_CONFIG}" != "xno"
1663   then
1664     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1665     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} --cflags`"
1666     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1667     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} --cflags`"
1668     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} --libs | sed 's,-rdynamic,,'`"
1669     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1670     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1671       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1672       [ AC_MSG_ERROR([The development package for SDL is not installed.
1673 Please install it and try again. Alternatively you can also configure with
1674 --disable-sdl.])
1675       ])
1676     CPPFLAGS="${CPPFLAGS_save}"
1677     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1678     then
1679       AC_MSG_ERROR([The development package for SDL is not installed.
1680 Please install it and try again. Alternatively you can also configure with
1681 --disable-sdl.])
1682     fi
1683   elif test "x${enable_sdl}" =  "xyes"
1684   then
1685     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1686 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1687     ])
1688   fi
1689 fi
1690
1691 dnl
1692 dnl  Qt Embedded module
1693 dnl  (disabled by default)
1694 dnl
1695 AC_ARG_ENABLE(qte,
1696   [  --enable-qte            QT Embedded support (default disabled)])
1697 if test "x${enable_qte}" != "xno"
1698 then
1699   AC_ARG_WITH(qte,
1700   [    --with-qte=PATH    Qt Embedded headers and libraries])
1701   if test "x${with_qte}" = "x"
1702   then
1703     LDFLAGS_test="-L${QTDIR}/lib"
1704     CPPFLAGS_test="-I${QTDIR}/include"
1705   else
1706     LDFLAGS_test="-L${with_qte}/lib"
1707     CPPFLAGS_test="-I${with_qte}/include"
1708   fi
1709
1710   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1711   AC_CHECK_HEADERS(qt.h, [
1712     CPPFLAGS_qte="${CPPFLAGS_qte} ${CPPFLAGS_test} -DQT_QWS_IPAQ -DQWS"
1713     CXXFLAGS_qte="${CXXFLAGS_qte} -fno-exceptions -fno-rtti"
1714     LDFLAGS_qte="${LDFLAGS_qte} ${LDFLAGS_test} -lqte"
1715     if test "x${with_qte}" = "x"
1716     then
1717       PLUGINS="${PLUGINS} qte"
1718     else
1719       BUILTINS="${BUILTINS} qte"
1720     fi
1721   ])
1722   CPPFLAGS="${CPPFLAGS_save}"
1723 fi
1724
1725 dnl
1726 dnl  Windows DirectX module
1727 dnl
1728 AC_ARG_ENABLE(directx,
1729   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1730 if test "x${enable_directx}" != "xno"
1731 then
1732   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1733   then
1734     AC_ARG_WITH(directx,
1735     [    --with-directx=PATH   Win32 DirectX headers])
1736     if test "x${with_directx}" = "x"
1737     then
1738       AC_CHECK_HEADERS(ddraw.h,
1739       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1740         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1741     else
1742       AC_MSG_CHECKING(for directX headers in ${with_directx})
1743       if test -f ${with_directx}/ddraw.h
1744       then
1745         PLUGINS="${PLUGINS} vout_directx aout_directx"
1746         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1747         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1748         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1749         AC_MSG_RESULT(yes)
1750       else
1751         AC_MSG_RESULT(no)
1752         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1753       fi
1754     fi
1755   fi
1756 fi
1757
1758 dnl
1759 dnl  Linux framebuffer module
1760 dnl
1761 AC_ARG_ENABLE(fb,
1762   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
1763     if test "x${enable_fb}" != "xno"
1764     then
1765       AC_CHECK_HEADERS(linux/fb.h, [
1766         PLUGINS="${PLUGINS} fb"
1767       ])
1768     fi
1769
1770 dnl
1771 dnl  Linux MGA module
1772 dnl
1773 AC_ARG_ENABLE(mga,
1774   [  --enable-mga            Linux kernel Matrox support (default disabled)],
1775   [ if test "x${enable_mga}" = "xyes"
1776     then
1777       PLUGINS="${PLUGINS} mga xmga"
1778     fi ])
1779
1780 dnl
1781 dnl  SVGAlib module
1782 dnl
1783 AC_ARG_ENABLE(svgalib,
1784   [  --enable-svgalib        SVGAlib support (default disabled)])
1785 if test "x${enable_svgalib}" = "xyes"
1786 then
1787   PLUGINS="${PLUGINS} svgalib"
1788   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
1789 fi
1790
1791 dnl
1792 dnl  GGI module
1793 dnl
1794 AC_ARG_ENABLE(ggi,
1795   [  --enable-ggi            GGI support (default disabled)])
1796 if test "x${enable_ggi}" = "xyes"
1797 then
1798   PLUGINS="${PLUGINS} ggi"
1799   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
1800   AC_ARG_WITH(ggi,
1801     [    --with-ggi=PATH       path to libggi],
1802     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
1803       then
1804         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
1805         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
1806       fi ])
1807 fi
1808
1809 dnl
1810 dnl  Glide module
1811 dnl
1812 AC_ARG_ENABLE(glide,
1813   [  --enable-glide          Glide (3dfx) support (default disabled)])
1814 if test "x${enable_glide}" = "xyes"
1815 then
1816   PLUGINS="${PLUGINS} glide"
1817   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
1818   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
1819   AC_ARG_WITH(glide,
1820     [    --with-glide=PATH     path to libglide],
1821     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
1822       then
1823         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
1824         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
1825       fi ])
1826 fi
1827
1828 dnl
1829 dnl  AA plugin
1830 dnl
1831 AC_ARG_ENABLE(aa,
1832   [  --enable-aa             aalib output (default disabled)])
1833 if test "x${enable_aa}" = "xyes"
1834 then
1835   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
1836   if test "x${have_aa}" = "xtrue"
1837   then
1838     PLUGINS="${PLUGINS} aa"
1839     LDFLAGS_aa="${LDFLAGS_aa} -laa"
1840   fi
1841 fi
1842
1843 dnl
1844 dnl  win32 GDI plugin
1845 dnl
1846 AC_ARG_ENABLE(wingdi,
1847   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
1848 if test "x${enable_wingdi}" != "xno"; then
1849   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
1850     PLUGINS="${PLUGINS} wingdi"
1851     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
1852   fi
1853 fi
1854
1855 dnl
1856 dnl  Audio plugins
1857 dnl
1858
1859 AC_ARG_WITH(,[Audio plugins:])
1860
1861 dnl
1862 dnl  OSS /dev/dsp module (enabled by default except on win32)
1863 dnl
1864 AC_ARG_ENABLE(oss,
1865   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
1866
1867 if test "x${enable_oss}" != "xno" &&
1868   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
1869 then
1870   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
1871     PLUGINS="${PLUGINS} oss"
1872     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
1873   ])
1874 fi
1875
1876 dnl
1877 dnl  Esound module
1878 dnl
1879 AC_ARG_ENABLE(esd,
1880   [  --enable-esd            Esound library support (default disabled)],
1881   [if test "x${enable_esd}" = "xyes"
1882    then
1883      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
1884      if test "x${ESD_CONFIG}" != "xno"
1885      then
1886        PLUGINS="${PLUGINS} esd"
1887        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
1888        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
1889      fi
1890    fi])
1891
1892 dnl
1893 dnl  aRts module
1894 dnl
1895 AC_ARG_ENABLE(arts,
1896   [  --enable-arts           aRts sound server (default disabled)],
1897   [if test "x${enable_arts}" = "xyes"
1898    then
1899      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
1900      if test "x${ARTS_CONFIG}" != "xno"
1901      then
1902        PLUGINS="${PLUGINS} arts"
1903        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
1904        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
1905      fi
1906    fi])
1907
1908 dnl
1909 dnl  ALSA module
1910 dnl
1911 AC_ARG_ENABLE(alsa,
1912   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
1913   [if test "x${enable_alsa}" = "xyes"
1914    then
1915      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
1916      if test "x${have_alsa}" = "xtrue"
1917      then
1918        #PLUGINS="${PLUGINS} alsa"
1919        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
1920      fi
1921    fi])
1922
1923 dnl
1924 dnl  win32 waveOut plugin
1925 dnl
1926 AC_ARG_ENABLE(waveout,
1927   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
1928 if test "x${enable_waveout}" != "xno"; then
1929   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
1930     PLUGINS="${PLUGINS} waveout"
1931     LDFLAGS_waveout="-lwinmm"
1932   fi
1933 fi
1934
1935 dnl
1936 dnl  Interface plugins
1937 dnl
1938
1939 AC_ARG_WITH(,[Interface plugins:])
1940
1941 dnl special case for BeOS
1942 if test "x${SYS}" = "xbeos"
1943 then
1944     PLUGINS="${PLUGINS} beos"
1945 fi
1946
1947 dnl
1948 dnl  Gtk+ module
1949 dnl
1950 AC_ARG_ENABLE(gtk,
1951   [  --enable-gtk            Gtk+ support (default enabled)])
1952 if test "x${enable_gtk}" != "xno"
1953 then
1954   GTK_PATH="${PATH}"
1955   AC_ARG_WITH(gtk-config-path,
1956     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
1957     [ if test "x${with_gtk_config_path}" != "xno"
1958       then
1959         GTK_PATH="${with_gtk_config_path}:${PATH}"
1960       fi ])
1961   # look for gtk-config
1962   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
1963   GTK_CONFIG=${GTK12_CONFIG}
1964   if test "x${GTK_CONFIG}" = "xno"
1965   then
1966     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
1967   fi
1968   if test "x${GTK_CONFIG}" != "xno"
1969   then
1970     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
1971     then
1972       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
1973     fi
1974     if test "x${SYS}" != "xmingw32"; then
1975       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
1976       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
1977     else
1978       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
1979       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
1980     fi
1981     # now look for the gtk.h header
1982     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
1983     ac_cv_gtk_headers=yes
1984     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
1985       ac_cv_gtk_headers=no
1986       echo "Cannot find gtk development headers."
1987     ])
1988     if test "x${ac_cv_gtk_headers}" = "xyes"
1989     then
1990       PLUGINS="${PLUGINS} gtk"
1991       if test "x${SYS}" != "xmingw32"; then
1992         NEED_GTK_MAIN=yes
1993       fi
1994       ALIASES="${ALIASES} gvlc"
1995     fi
1996     CPPFLAGS="${CPPFLAGS_save}"
1997   fi
1998 fi
1999
2000 dnl
2001 dnl  Familiar module uses Gtk+ library
2002 dnl
2003 AC_ARG_ENABLE(familiar,
2004   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2005 if test "x${enable_familiar}" = "xyes"
2006 then
2007   GTK_PATH="${PATH}"
2008   AC_ARG_WITH(gtk-config-path,
2009     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2010     [ if test "x${with_gtk_config_path}" != "xno"
2011       then
2012         GTK_PATH="${with_gtk_config_path}:${PATH}"
2013       fi ])
2014   # look for gtk-config
2015   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2016   GTK_CONFIG=${GTK12_CONFIG}
2017   if test "x${GTK_CONFIG}" = "xno"
2018   then
2019     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2020   fi
2021   if test "x${GTK_CONFIG}" != "xno"
2022   then
2023     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2024     then
2025       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-familiar.])
2026     fi
2027     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} --cflags gtk gthread`"
2028     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2029     # now look for the gtk.h header
2030     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2031     ac_cv_gtk_headers=yes
2032     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2033       ac_cv_gtk_headers=no
2034       echo "Cannot find gtk development headers."
2035     ])
2036     if test "x${ac_cv_gtk_headers}" = "xyes"
2037     then
2038       PLUGINS="${PLUGINS} familiar"
2039       NEED_GTK_MAIN=yes
2040     fi
2041     CPPFLAGS="${CPPFLAGS_save}"
2042   fi
2043 fi
2044
2045 dnl
2046 dnl  Gnome module
2047 dnl
2048 AC_ARG_ENABLE(gnome,
2049   [  --enable-gnome          Gnome interface support (default disabled)],
2050   [if test "x${enable_gnome}" = "xyes"; then
2051     # look for gnome-config
2052     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2053     if test -x ${GNOME_CONFIG}
2054     then
2055        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2056        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2057     fi
2058     # now look for the gnome.h header
2059     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2060     AC_CHECK_HEADERS(gnome.h, [
2061       PLUGINS="${PLUGINS} gnome"
2062       NEED_GTK_MAIN=yes
2063       NEED_GNOME_MAIN=yes
2064       ALIASES="${ALIASES} gnome-vlc"
2065      ],[
2066       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2067 developement tools or remove the --enable-gnome option])
2068      ])
2069     CPPFLAGS="${CPPFLAGS_save}"
2070   fi])
2071
2072 dnl
2073 dnl  wxWindows module
2074 dnl
2075 AC_ARG_ENABLE(wxwindows,
2076   [  --enable-wxwindows      wxWindows support (default enabled)])
2077 if test "x${enable_wxwindows}" != "xno"
2078 then
2079   WXWINDOWS_PATH="${PATH}"
2080   AC_ARG_WITH(wx-config-path,
2081     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2082     [ if test "x${with_wx_config_path}" != "xno"
2083       then
2084         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2085       fi ])
2086   # look for wx-config
2087   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2088   if test "x${WX_CONFIG}" != "xno"
2089   then
2090     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2091     then
2092       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2093     fi
2094     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cflags`"
2095     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2096     # now look for the wxprec.h header
2097     CPPFLAGS="${save_CPPFLAGS} ${CXXFLAGS_wxwindows}"
2098     ac_cv_wx_headers=yes
2099     AC_CHECK_HEADERS(wx/wxprec.h, , [
2100       ac_cv_wx_headers=no
2101       echo "Cannot find wxWindows development headers."
2102     ])
2103     if test "x${ac_cv_wx_headers}" = "xyes"
2104     then
2105       PLUGINS="${PLUGINS} wxwindows"
2106       ALIASES="${ALIASES} wxvlc"
2107     fi
2108     CPPFLAGS="${save_CPPFLAGS}"
2109   fi
2110 fi
2111
2112 dnl
2113 dnl  Qt module
2114 dnl
2115 AC_ARG_ENABLE(qt,
2116   [  --enable-qt             Qt interface support (default disabled)],
2117   [if test "x${enable_qt}" = "xyes"; then
2118      PLUGINS="${PLUGINS} qt"
2119      ALIASES="${ALIASES} qvlc"
2120      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2121      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2122      if test -x ${QTDIR}/bin/moc
2123      then
2124        MOC=${QTDIR}/bin/moc
2125      else
2126        MOC=moc
2127      fi
2128    fi])
2129
2130 dnl
2131 dnl  KDE module
2132 dnl
2133 AC_ARG_ENABLE(kde,
2134   [  --enable-kde            KDE interface support (default disabled)],
2135   [if test "x${enable_kde}" = "xyes"; then
2136      PLUGINS="${PLUGINS} kde"
2137      ALIASES="${ALIASES} kvlc"
2138      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib -lkfile"
2139      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2140      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2141      if test -x ${QTDIR}/bin/moc
2142      then
2143        MOC=${QTDIR}/bin/moc
2144      else
2145        MOC=moc
2146      fi
2147    fi])
2148
2149 dnl
2150 dnl  Opie QT embedded module
2151 dnl
2152 AC_ARG_ENABLE(opie,
2153   [  --enable-opie           Qt embedded interface support (default disabled)],
2154   [if test "x${enable_opie}" = "xyes"; then
2155      AC_ARG_WITH(qte,
2156      [    --with-qte=PATH    Qt Embedded headers and libraries])
2157      if test "x${with_qte}" = "x"
2158      then
2159        LDFLAGS_test="-L${QTDIR}/lib"
2160        CPPFLAGS_test="-I${QTDIR}/include"
2161      else
2162        LDFLAGS_test="-L${with_qte}/lib"
2163        CPPFLAGS_test="-I${with_qte}/include"
2164      fi
2165
2166      PLUGINS="${PLUGINS} opie"
2167      LDFLAGS_opie="${LDFLAGS_opie} ${LDFLAGS_test} -lqte"
2168      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_test}"
2169      if test -x ${QTEDIR}/bin/moc
2170      then
2171        MOC=${QTEDIR}/bin/moc
2172      else
2173        MOC=moc
2174      fi
2175    fi])
2176
2177 dnl
2178 dnl  MacOS X module
2179 dnl
2180 AC_ARG_ENABLE(macosx,
2181   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2182   [if test "x${enable_macosx}" = "xyes"
2183    then
2184      BUILTINS="${BUILTINS} macosx"
2185      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2186    fi],
2187   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2188      BUILTINS="${BUILTINS} macosx"
2189      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2190    )])
2191
2192 dnl
2193 dnl  QNX RTOS module
2194 dnl
2195 AC_ARG_ENABLE(qnx,
2196   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2197     if test "x${enable_qnx}" != "xno"
2198     then
2199       AC_CHECK_HEADERS(Ph.h, [
2200         PLUGINS="${PLUGINS} qnx"
2201         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2202       ])
2203     fi
2204
2205 dnl
2206 dnl  Windows native interface module, built with Borland C++ Builder
2207 dnl
2208 AC_ARG_ENABLE(intfwin,
2209 [  --enable-intfwin        Win32 interface support (default disabled)],
2210 [ if test "x${enable_intfwin}" != "xno"
2211   then
2212     AC_ARG_WITH(bcbuilder,
2213     [    --with-bcbuilder=PATH Borland C++ Builder installation path])
2214     if test "x${with_bcbuilder}" != "x"
2215     then
2216       BCBUILDER="${with_bcbuilder}"
2217     fi
2218     PLUGINS="${PLUGINS} win32"
2219   fi ])
2220
2221 dnl
2222 dnl  ncurses module
2223 dnl
2224 AC_ARG_ENABLE(ncurses,
2225   [  --enable-ncurses        ncurses interface support (default disabled)],
2226   [if test "x${enable_ncurses}" = "xyes"; then
2227      PLUGINS="${PLUGINS} ncurses"
2228      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2229    fi])
2230
2231 dnl
2232 dnl  XOSD plugin
2233 dnl
2234 AC_ARG_ENABLE(xosd,
2235   [  --enable-xosd           xosd interface support (default disabled)])
2236 if test "x${enable_xosd}" = "xyes"
2237 then
2238   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2239   AC_TRY_COMPILE([#include <xosd.h>],
2240      [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2241       AC_DEFINE(HAVE_OLD_XOSD_H, 1, Define if <xosd.h> is pre-1.0.0))
2242   if test "x${have_xosd}" = "xtrue"
2243   then
2244     PLUGINS="${PLUGINS} xosd"
2245     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2246   fi
2247 fi
2248
2249 dnl
2250 dnl  Lirc plugin
2251 dnl
2252 AC_ARG_ENABLE(lirc,
2253   [  --enable-lirc           lirc support (default disabled)])
2254 if test "x${enable_lirc}" = "xyes"
2255 then
2256   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2257   if test "x${have_lirc}" = "xtrue"
2258   then
2259     PLUGINS="${PLUGINS} lirc"
2260     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2261   fi
2262 fi
2263
2264 AC_ARG_WITH(,[Misc options:])
2265
2266 dnl
2267 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2268 dnl
2269 dnl  We give the user the opportunity to specify
2270 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2271 dnl
2272 AC_ARG_WITH(words,
2273   [  --with-words=endianness set endianness (big or little)])
2274   case "x${with_words}" in
2275     xbig)
2276       ac_cv_c_bigendian=yes
2277       ;;
2278     xlittle)
2279       ac_cv_c_bigendian=no
2280       ;;
2281     *)
2282       dnl  Try to guess endianness by matching patterns on a compiled
2283       dnl  binary, by looking for an ASCII or EBCDIC string
2284       AC_CACHE_CHECK([whether the byte order is big-endian],
2285         [ac_cv_c_bigendian],
2286         [ac_cv_c_bigendian="unknown"
2287         [cat >conftest.c <<EOF
2288         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2289         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2290         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2291         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2292         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2293         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2294         int main(void) { _a(); _e(); return 0; }
2295 EOF
2296         ]
2297         if test -f conftest.c
2298         then
2299           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2300               && test -f conftest.o
2301           then
2302             if test "`strings conftest.o | grep BIGenDianSyS`"
2303             then
2304               ac_cv_c_bigendian="yes"
2305             fi
2306             if test "`strings conftest.o | grep LiTTleEnDian`"
2307             then
2308               ac_cv_c_bigendian="no"
2309             fi
2310           fi
2311         fi
2312       ])
2313       if test "x${ac_cv_c_bigendian}" = "xunknown"
2314       then
2315         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2316       fi
2317       ;;
2318   esac
2319 dnl  Now we know what to use for endianness, just put it in the header
2320 if test "${ac_cv_c_bigendian}" = "yes"
2321 then
2322   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2323 fi
2324
2325 dnl
2326 dnl  Profiling
2327 dnl
2328 AC_ARG_ENABLE(gprof,
2329 [  --enable-gprof          gprof profiling (default disabled)])
2330 AC_ARG_ENABLE(cprof,
2331 [  --enable-cprof          cprof profiling (default disabled)])
2332 AM_CONDITIONAL(GPROF, test "x${enable_gprof}" = "xyes")
2333 AM_CONDITIONAL(CPROF, test "x${enable_gprof}" = "xyes")
2334
2335 dnl
2336 dnl  GNU portable threads
2337 dnl
2338 AC_ARG_ENABLE(pth,
2339   [  --enable-pth            GNU Pth support (default disabled)],
2340   [ if test "x${enable_pth}" = "xyes"; then
2341     AC_CHECK_LIB(pth,pth_init)
2342     AC_EGREP_HEADER(pth_init,pth.h,[
2343       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2344                 Define if <pth.h> defines pth_init)
2345     THREAD_LIB="-lpth"
2346     fi])
2347 ])
2348
2349 dnl
2350 dnl  State Threads
2351 dnl
2352 AC_ARG_ENABLE(st,
2353   [  --enable-st             State Threads (default disabled)],
2354   [ if test "x${enable_st}" = "xyes"; then
2355     AC_CHECK_LIB(st,st_init)
2356     AC_EGREP_HEADER(st_init,st.h,[
2357       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2358                 Define if <st.h> defines st_init)
2359     THREAD_LIB="-lst"
2360     fi])
2361 ])
2362
2363 if test "x${SYS}" != "xmingw32"; then
2364   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2365   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2366 fi
2367
2368 dnl
2369 dnl  Mozilla plugin
2370 dnl
2371 mozilla=false
2372 AC_ARG_ENABLE(mozilla,
2373   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2374 if test "x${enable_mozilla}" = "xyes"
2375 then
2376   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2377   if test "x${MOZILLA_CONFIG}" != "xno"
2378   then
2379     if test "x${SYS}" != "xmingw32"; then
2380       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2381       AC_CHECK_LIB(Xt,XtStrings,[
2382         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2383       ])
2384       LDFLAGS="${LDFLAGS_save}"
2385     fi
2386     mozilla=:
2387     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2388     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2389     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2390     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2391     dnl Not necessarily in ${PATH}
2392     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2393     then
2394       XPIDL="/usr/lib/mozilla/xpidl"
2395     fi
2396   fi
2397 fi
2398 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2399
2400 dnl
2401 dnl  test plugins
2402 dnl
2403 AC_ARG_ENABLE(testsuite,
2404   [  --enable-testsuite      build test modules (default disabled)])
2405 if test "x${enable_testsuite}" = "xyes"
2406 then
2407   TESTS="test1 test2 test3 test4"
2408
2409   dnl  we define those so that bootstrap sets the right linker
2410   CXXFLAGS_test2="${CXXFLAGS_test2}"
2411   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2412   dnl  this one is needed until automake knows what to do
2413   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2414
2415   PLUGINS="${PLUGINS} ${TESTS}"
2416   #BUILTINS="${BUILTINS} ${TESTS}"
2417 fi
2418
2419 dnl
2420 dnl  gtk_main plugin
2421 dnl
2422 if test "x${NEED_GTK_MAIN}" != "xno"
2423 then
2424     PLUGINS="${PLUGINS} gtk_main"
2425     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2426     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2427     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2428 fi
2429
2430 if test "x${NEED_GNOME_MAIN}" != "xno"
2431 then
2432     PLUGINS="${PLUGINS} gnome_main"
2433     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2434     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2435 fi
2436
2437 dnl
2438 dnl  Plugin and builtin checks
2439 dnl
2440 builtin_support=false
2441 plugin_support=:
2442
2443 dnl Support for plugins - this must be AT THE END
2444 AC_ARG_ENABLE(plugins,
2445   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2446   [if test "x${enable_plugins}" = "xno"
2447    then
2448      plugin_support=false
2449    fi])
2450
2451 dnl Automagically disable plugins if there is no system support for
2452 dnl dynamically loadable files (.so, .dll, .dylib).
2453 dnl don't forget vlc-win32 still can load .dll as plugins
2454 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2455 then
2456   echo "*** Your system doesn't have plugin support. All plugins will be built"
2457   echo "statically."
2458   plugin_support=false
2459 fi
2460
2461 dnl Export automake variables
2462 if ${plugin_support}
2463 then
2464   for plugin in `echo ${PLUGINS}`
2465   do
2466     eval "${plugin}_plugin=yes"
2467   done
2468 else
2469   BUILTINS="${BUILTINS} ${PLUGINS}"
2470   PLUGINS=
2471 fi
2472 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2473
2474 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2475 then
2476   builtin_support=:
2477   for builtin in `echo ${BUILTINS}`
2478   do
2479     eval "${builtin}_builtin=yes"
2480   done
2481 fi]
2482 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2483
2484 dnl do not touch this line (bootstrap needs it)
2485
2486
2487 dnl
2488 dnl  Stuff used by the program
2489 dnl
2490 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2491 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version ${VERSION} ${CODENAME} - (c) 1996-2002 VideoLAN", [Copyright string])
2492 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2493
2494 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
2495 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2496 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2497 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2498
2499 DATA_PATH="${ac_tool_prefix}/share/videolan"
2500 AC_SUBST(DATA_PATH)
2501 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
2502 AC_SUBST(PLUGIN_PATH)
2503
2504 dnl
2505 dnl  Restore *FLAGS
2506 dnl
2507 CPPFLAGS="${CPPFLAGS_save}"
2508 CFLAGS="${CFLAGS_save}"
2509 CXXFLAGS="${CXXFLAGS_save}"
2510 OBJCFLAGS="${OBJCFLAGS_save}"
2511 LDFLAGS="${LDFLAGS_save}"
2512
2513 dnl
2514 dnl  Fool automake (see Makefile.am)
2515 dnl
2516 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2517 AC_SUBST(AUTOMAKE_SUCKS)
2518
2519 dnl
2520 dnl  Create the vlc-config script
2521 dnl
2522 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2523 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2524
2525 dnl
2526 dnl  Configuration is finished
2527 dnl
2528 AC_SUBST(SYS)
2529 AC_SUBST(ARCH)
2530 AC_SUBST(PLUGINS)
2531 AC_SUBST(BUILTINS)
2532 AC_SUBST(ALIASES)
2533 AC_SUBST(ASM)
2534 AC_SUBST(MOC)
2535 AC_SUBST(WINDRES)
2536 AC_SUBST(BCBUILDER)
2537 AC_SUBST(XPIDL)
2538 AC_SUBST(LIBEXT)
2539 AC_SUBST(INCLUDES)
2540
2541 AC_SUBST(CFLAGS_TUNING)
2542 AC_SUBST(CFLAGS_OPTIM)
2543 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2544 AC_SUBST(LDFLAGS)
2545
2546 AC_SUBST(CFLAGS_vlc)
2547 AC_SUBST(CFLAGS_pics)
2548 AC_SUBST(CXXFLAGS_pics)
2549 AC_SUBST(CFLAGS_plugins)
2550 AC_SUBST(CXXFLAGS_plugins)
2551 AC_SUBST(CFLAGS_builtins)
2552 AC_SUBST(CPPFLAGS_mozilla)
2553
2554 AC_SUBST(LDFLAGS_vlc)
2555 AC_SUBST(LDFLAGS_libvlc)
2556 AC_SUBST(LDFLAGS_plugins)
2557 AC_SUBST(LDFLAGS_builtins)
2558 AC_SUBST(LDFLAGS_mozilla)
2559
2560 AC_OUTPUT([
2561   Makefile
2562   debian/Makefile
2563   doc/Makefile
2564   intl/Makefile
2565   ipkg/Makefile
2566   lib/Makefile
2567   m4/Makefile
2568   modules/Makefile
2569   po/Makefile.in
2570   share/Makefile
2571   src/Makefile
2572   vlc-config
2573 ],[
2574   chmod a+x vlc-config
2575 ])
2576
2577 printf "
2578 vlc configuration
2579 --------------------
2580 vlc version           : ${VERSION}
2581 system                : ${SYS}
2582 architecture          : ${ARCH}
2583 build flavour         : "
2584 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2585 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2586 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2587 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2588 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2589 echo "
2590 vlc aliases           :${ALIASES}
2591
2592 To build vlc and its plugins, type \`make'.
2593 "
2594