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 AC_PROG_EGREP
  36
  37 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  38 AC_MSG_CHECKING(for an Objective-C compiler)
  39 OBJC="${CXX}"
  40 AC_SUBST(OBJC)
  41 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  42 AC_SUBST(OBJCFLAGS)
  43 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  44 #OBJCDEPMODE="depmode=gcc3"
  45 #AC_SUBST(OBJCDEPMODE)
  46 _AM_DEPENDENCIES(OBJC)
  47 AC_MSG_RESULT(not implemented yet)
  48
  49 dnl Find the right ranlib, even when cross-compiling
  50 AC_CHECK_TOOL(RANLIB, ranlib, :)
  51 AC_CHECK_TOOL(STRIP, strip, :)
  52 AC_CHECK_TOOL(AR, ar, :)
  53 AC_CHECK_TOOL(LD, ld, :)
  54
  55 dnl AM_PROG_LIBTOOL
  56 AC_PROG_INSTALL
  57
  58 dnl Check for compiler properties
  59 AC_C_CONST
  60 AC_C_INLINE
  61
  62 dnl
  63 dnl  Set default values
  64 dnl
  65 LDFLAGS_vlc="${LDFLAGS}"
  66 LIBEXT=".so"
  67
  68 dnl
  69 dnl  Check the operating system
  70 dnl
  71 case "x${target_os}" in
  72   x)
  73     SYS=unknown
  74     ;;
  75   xlinux*)
  76     SYS=linux
  77     ;;
  78   xbsdi*)
  79     SYS=bsdi
  80     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  81     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  82     LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvd"
  83     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  84     ;;
  85   x*bsd*)
  86     SYS="${target_os}"
  87     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  88     ;;
  89   xdarwin*)
  90     SYS=darwin
  91     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  92     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  93     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  94     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
  95     LIBEXT=".dylib"
  96     ;;
  97   x*mingw32* | x*cygwin*)
  98     AC_CHECK_TOOL(WINDRES, windres, :)
  99     LIBEXT=".dll"
 100
 101     case "x${target_os}" in
 102       x*mingw32*)
 103         SYS=mingw32
 104         ;;
 105       x*cygwin*)
 106         dnl Check if we are using the mno-cygwin mode in which case we are
 107         dnl actually dealing with a mingw32 compiler.
 108         AC_EGREP_CPP(yes,
 109             [#ifdef WIN32
 110              yes
 111              #endif],
 112             SYS=mingw32, SYS=cygwin)
 113         ;;
 114     esac
 115
 116     if test "x$SYS" = "xmingw32"; then
 117         # add ws2_32 for closesocket, select, recv
 118         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 119         CPPFLAGS="${CPPFLAGS_save}"
 120         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -mwindows"
 121         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 122         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 123         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 124         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 125         LDFLAGS_access_rtp="${LDFLAGS_access_rtp} -lws2_32"
 126         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 127         LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lws2_32"
 128         LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lws2_32"
 129         LDFLAGS_rc="${LDFLAGS_rc} -lws2_32"
 130         LDFLAGS_sap="${LDFLAGS_sap} -lws2_32"
 131     fi
 132     ;;
 133   x*nto*)
 134     SYS=nto
 135     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 136     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 137     ;;
 138   xsolaris*)
 139     SYS=solaris
 140     ;;
 141   xhpux*)
 142     SYS=hpux
 143     LIBEXT=".sl"
 144     ;;
 145   xbeos)
 146     SYS=beos
 147     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 148     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 149     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 150     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 151     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 152     dnl BONE or not BONE ?
 153     AC_CHECK_LIB( bind, inet_ntoa,
 154         [ LDFLAGS_access_mms="${LDFLAGS_access_mms} -lbind"
 155           LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"],
 156         [])
 157     ;;
 158   x*)
 159     SYS="${target_os}"
 160     ;;
 161 esac
 162 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 163 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 164 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 165
 166 dnl
 167 dnl Gettext stuff
 168 dnl
 169 ALL_LINGUAS="de en_GB fr it ja no ru nl pl se"
 170 AM_GNU_GETTEXT_VERSION(0.10.40)
 171 AM_GNU_GETTEXT
 172 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 173   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 174   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 175 fi
 176 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 177 XGETTEXT="${XGETTEXT} --keyword=_NS"
 178
 179 AC_MSG_CHECKING(for suffix of libraries)
 180 AC_MSG_RESULT(${LIBEXT})
 181
 182 dnl Check for the need to include the mingwex lib for mingw32
 183 if test x$SYS = xmingw32
 184 then
 185     AC_CHECK_LIB(mingwex,opendir,
 186         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 187             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 188              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 189     )
 190 fi
 191
 192 dnl Check for fnative-struct or mms-bitfields support for mingw32
 193 if test x$SYS = xmingw32
 194 then
 195     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 196         [ac_cv_c_mms_bitfields],
 197         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 198          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 199     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 200         CFLAGS_mingw32_special="-mms-bitfields"
 201     else
 202         CFLAGS_mingw32_special="-fnative-struct"
 203     fi
 204
 205     CFLAGS_save="${CFLAGS_save} ${CFLAGS_mingw32_special}";
 206     CXXFLAGS_save="${CXXFLAGS_save} ${CFLAGS_mingw32_special}";
 207     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 208 fi
 209
 210 dnl Check for fvtable-thunks support for mingw32
 211 if test x$SYS = xmingw32
 212 then
 213 AC_LANG_PUSH(C++)
 214     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 215         [ac_cv_cxx_fvtable_thunks],
 216         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 217          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 218                         ac_cv_cxx_fvtable_thunks=no)])
 219     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 220         CXXFLAGS_mingw32_special="-fvtable-thunks"
 221     fi
 222
 223     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 224     CXXFLAGS="${CXXFLAGS_save}"
 225 AC_LANG_POP(C++)
 226 fi
 227
 228 dnl Flags for plugin compilation
 229 case "x${SYS}" in
 230   xmingw32|xcygwin)
 231     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 232     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 233     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 234     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 235     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 236     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 237     ;;
 238   x*)
 239     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 240     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 241     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 242     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 243     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 244     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 245     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 246     ;;
 247 esac
 248
 249 dnl The -DSYS_FOO flag
 250 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 251
 252 dnl Check for system libs needed
 253 need_libc=false
 254
 255 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 256
 257 dnl Check for usual libc functions
 258 AC_CHECK_FUNCS(strdup,,[need_libc=:])
 259 AC_CHECK_FUNCS(strndup,,[need_libc=:])
 260 AC_CHECK_FUNCS(atof,,[need_libc=:])
 261 AC_CHECK_FUNCS(lseek,,[need_libc=:])
 262 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp,,[need_libc=:])])
 263 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp,,[need_libc=:])])
 264
 265 AM_CONDITIONAL(BUILD_LIBC, ${need_libc})
 266
 267 AC_CHECK_FUNC(connect,,[
 268   AC_CHECK_LIB(socket,connect,
 269     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 270     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 271 )])
 272
 273 AC_CHECK_FUNC(send,,[
 274   AC_CHECK_LIB(socket,send,
 275     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 276     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 277     LDFLAGS_access_rtp="${LDFLAGS_access_rtp} -lsocket"
 278     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 279     LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lsocket"
 280     LDFLAGS_sap="${LDFLAGS_sap} -lsocket"
 281     LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lsocket"
 282 )])
 283
 284 AC_CHECK_FUNC(gethostbyname,,[
 285   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 286     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 287 ])
 288
 289 have_nanosleep=false
 290 AC_CHECK_FUNC(nanosleep,have_nanosleep=:,[
 291   AC_CHECK_LIB(rt,nanosleep,
 292     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 293     [AC_CHECK_LIB(posix4,nanosleep,
 294         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 295   )
 296 ])
 297 if ${have_nanosleep}; then
 298   AC_DEFINE(HAVE_NANOSLEEP, 1,
 299             Define if nanosleep is available.)
 300 fi
 301
 302 dnl Check for socklen_t
 303 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 304   [AC_TRY_COMPILE(
 305      [#include <sys/types.h>
 306       #include <sys/socket.h>],
 307      [socklen_t len = 42; return len;],
 308      ac_cv_type_socklen_t=yes,
 309      ac_cv_type_socklen_t=no)])
 310 if test x$ac_cv_type_socklen_t != xno; then
 311   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 312             Define if <sys/socket.h> defines socklen_t.)
 313 fi
 314
 315 dnl HP/UX port
 316 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 317
 318 AC_CHECK_FUNC(inet_aton,,[
 319   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 320 ])
 321 AC_CHECK_FUNC(textdomain,,[
 322   AC_CHECK_LIB(intl,textdomain,
 323     LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 324     LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 325   )
 326 ])
 327
 328 dnl Check for getopt
 329 need_getopt=false
 330 AC_CHECK_FUNC(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 331 [ # FreeBSD has a gnugetopt library for this:
 332   AC_CHECK_LIB([gnugetopt],[getopt_long],
 333     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 334     [need_getopt=:])])
 335 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 336
 337 AC_TYPE_SIGNAL
 338 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 339 AC_CHECK_LIB(m,cos,
 340   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 341   LDFLAGS_filter_distort="${LDFLAGS_filter_distort} -lm"
 342   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 343 AC_CHECK_LIB(m,pow,
 344   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 345   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 346   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 347   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 348   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 349   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 350 )
 351
 352 dnl Check for pthreads - borrowed from XMMS
 353 THREAD_LIB=error
 354 if test "x${THREAD_LIB}" = "xerror"; then
 355   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 356 fi
 357 if test "x${THREAD_LIB}" = "xerror"; then
 358   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 359 fi
 360 if test "x${THREAD_LIB}" = "xerror"; then
 361   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 362 fi
 363 if test "x${THREAD_LIB}" = "xerror"; then
 364   AC_CHECK_FUNC(pthread_mutex_lock)
 365   THREAD_LIB=""
 366 fi
 367
 368 dnl Check for cthreads under GNU/Hurd for instance
 369 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 370
 371 dnl Check for misc headers
 372 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 373 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 374   AC_MSG_RESULT(yes)
 375   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 376             Define if <pthread.h> defines pthread_cond_t.)],[
 377   AC_MSG_RESULT(no)])
 378
 379 AC_MSG_CHECKING(for pthread_once in pthread.h)
 380 AC_EGREP_HEADER(pthread_once,pthread.h,[
 381   AC_MSG_RESULT(yes)
 382   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 383             Define if <pthread.h> defines pthread_once.)],[
 384   AC_MSG_RESULT(no)])
 385
 386 AC_MSG_CHECKING(for strncasecmp in strings.h)
 387 AC_EGREP_HEADER(strncasecmp,strings.h,[
 388   AC_MSG_RESULT(yes)
 389   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 390             Define if <strings.h> defines strncasecmp.)],[
 391   AC_MSG_RESULT(no)])
 392
 393 dnl Check for headers
 394 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 395 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 396 AC_CHECK_HEADERS(dlfcn.h image.h)
 397 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 398 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 399 AC_CHECK_HEADERS(linux/version.h)
 400
 401 AC_HEADER_TIME
 402
 403 dnl Check for dirent
 404 need_dirent=false
 405 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 406 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 407
 408 dnl Mac OS X and other OSes don't have declaration for nanosleep
 409 AC_MSG_CHECKING(for nanosleep in time.h)
 410 AC_EGREP_HEADER(nanosleep,time.h,[
 411   AC_MSG_RESULT(yes)
 412   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 413             Define if <time.h> defines nanosleep.)
 414 ],[
 415   AC_MSG_RESULT(no)
 416 ])
 417
 418 dnl Make sure we have timespecs
 419 AC_MSG_CHECKING(for timespec in sys/time.h)
 420 AC_EGREP_HEADER(timespec,sys/time.h,[
 421   AC_MSG_RESULT(yes)
 422   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 423             Define if <sys/time.h> defines struct timespec.)
 424 ],[
 425   AC_MSG_RESULT(no)
 426 ])
 427
 428 dnl Check for threads library
 429 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 430
 431 dnl Default X headers and libraries
 432 if test "x${x_includes}" = "xNONE"; then
 433   x_includes="/usr/X11R6/include"
 434 fi
 435 if test "x${x_libraries}" = "xNONE"; then
 436   x_libraries="/usr/X11R6/lib"
 437 fi
 438
 439 dnl Build the gtk_main plugins?
 440 NEED_GTK_MAIN=no
 441 NEED_GNOME_MAIN=no
 442
 443 dnl Check for DPMS
 444 if test "x${SYS}" != "xmingw32"
 445 then
 446   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 447   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 448     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
 449     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 450       AC_MSG_RESULT(yes)
 451       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 452                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 453     ],[
 454       AC_MSG_RESULT(no)
 455     ])
 456   ],,[
 457     #include <X11/Xlib.h>
 458   ])
 459   CPPFLAGS="${CPPFLAGS_save}"
 460 fi
 461
 462 dnl Check for ntohl, etc.
 463 AC_CACHE_CHECK([for ntohl in sys/param.h],
 464     [ac_cv_c_ntohl_sys_param_h],
 465     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 466      AC_TRY_COMPILE([#include <sys/param.h>],
 467         [void foo() { int meuh; ntohl(meuh); }],
 468         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 469 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 470     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 471 fi
 472
 473 dnl Check for inline function size limit
 474 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 475     [ac_cv_c_inline_limit],
 476     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 477      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 478 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 479     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 480     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 481     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 482 fi
 483
 484 # XXX: do this with an M4 macro?
 485 #dnl Check for various -W flags
 486 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 487 #do
 488 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 489 #        [ac_cv_c_W${flag}],
 490 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 491 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 492 #    if test "x${ac_cv_c_W${flag}}" != "xno"; then
 493 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 494 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 495 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 496 #    fi
 497 #done
 498
 499 AC_CACHE_CHECK([if \$CC accepts -Wall],
 500     [ac_cv_c_Wall],
 501     [CFLAGS="-Wall ${CFLAGS_save}"
 502      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 503
 504 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 505     [ac_cv_c_Wconversion],
 506     [CFLAGS="-Wconversion ${CFLAGS_save}"
 507      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 508
 509 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 510     [ac_cv_c_Wunreachable_code],
 511     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 512      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 513
 514 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 515     [ac_cv_c_Wsign_compare],
 516     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 517      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 518
 519 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 520     [ac_cv_c_Wdisabled_optimization],
 521     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 522      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 523
 524 AC_CACHE_CHECK([if \$CC accepts -Winline],
 525     [ac_cv_c_Winline],
 526     [CFLAGS="-Winline ${CFLAGS_save}"
 527      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 528
 529 if test "x${ac_cv_c_Wall}" != "xno"; then
 530     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 531     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 532     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 533 fi
 534
 535 if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
 536 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 537 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 538 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 539
 540     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 541     dnl activate -Winline for C++, it won't choke on system headers.
 542 #    if test "x${ac_cv_c_Wconversion}" != "xno"; then
 543 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 544 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 545 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 546 #    fi
 547     if test "x${ac_cv_c_Winline}" != "xno"; then
 548         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 549     fi
 550
 551 fi
 552
 553 if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
 554     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 555     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 556     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 557 fi
 558
 559 if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
 560     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 561     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 562     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 563 fi
 564
 565 if test "x${ac_cv_c_Winline}" != "xno"; then
 566     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 567     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 568 fi
 569
 570 dnl Check for -pipe
 571 AC_CACHE_CHECK([if \$CC accepts -pipe],
 572     [ac_cv_c_pipe],
 573     [CFLAGS="${CFLAGS_save} -pipe"
 574      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 575 if test "x${ac_cv_c_pipe}" != "xno"; then
 576     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 577     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 578     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 579 fi
 580
 581 dnl Check for various optimization flags
 582 AC_CACHE_CHECK([if \$CC accepts -O3],
 583     [ac_cv_c_o3],
 584     [CFLAGS="${CFLAGS_save} -O3"
 585      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 586 if test "x${ac_cv_c_o3}" != "xno"; then
 587     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 588 else
 589     AC_CACHE_CHECK([if \$CC accepts -O2],
 590         [ac_cv_c_o2],
 591         [CFLAGS="${CFLAGS_save} -O2"
 592          AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 593     if test "x${ac_cv_c_o2}" != "xno"; then
 594         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 595     else
 596         AC_CACHE_CHECK([if \$CC accepts -O],
 597             [ac_cv_c_o],
 598             [CFLAGS="${CFLAGS_save} -O"
 599              AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 600         if test "x${ac_cv_c_o}" != "xno"; then
 601             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 602         fi
 603     fi
 604 fi
 605
 606 dnl Check for -ffast-math
 607 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 608     [ac_cv_c_fast_math],
 609     [CFLAGS="${CFLAGS_save} -ffast-math"
 610      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 611 if test "x${ac_cv_c_fast_math}" != "xno"; then
 612     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 613 fi
 614
 615 dnl Check for -funroll-loops
 616 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 617     [ac_cv_c_unroll_loops],
 618     [CFLAGS="${CFLAGS_save} -funroll-loops"
 619      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 620 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 621     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 622 fi
 623
 624 dnl Check for -fomit-frame-pointer
 625 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 626     [ac_cv_c_omit_frame_pointer],
 627     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 628      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 629 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 630     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 631     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 632     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 633 fi
 634
 635 dnl Check for -mdynamic-no-pic
 636 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 637     [ac_cv_c_dynamic_no_pic],
 638     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 639      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 640 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 641     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 642     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 643 fi
 644
 645 dnl Check for Darwin plugin linking flags
 646 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 647     [ac_cv_ld_darwin],
 648     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 649      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 650 if test "x${ac_cv_ld_darwin}" != "xno"; then
 651     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 652 fi
 653
 654 dnl Check for standard plugin linking flags
 655 AC_CACHE_CHECK([if \$CC accepts -shared],
 656     [ac_cv_ld_plugins],
 657     [CFLAGS="${CFLAGS_save} -shared"
 658      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 659 if test "x${ac_cv_ld_plugins}" != "xno"; then
 660     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 661 fi
 662
 663 dnl Check for variadic macros
 664 AC_CACHE_CHECK([for variadic cpp macros],
 665     [ac_cv_cpp_variadic_macros],
 666     [CFLAGS="${CFLAGS_save}"
 667      AC_TRY_COMPILE(
 668          [#include <stdio.h>
 669           #define a(b,c...) printf(b,##c)],
 670          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 671          ac_cv_cpp_variadic_macros=yes,
 672          ac_cv_cpp_variadic_macros=no)])
 673 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 674     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 675 fi
 676
 677 dnl Checks for __attribute__(aligned()) directive
 678 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 679     [ac_cv_c_attribute_aligned],
 680     [ac_cv_c_attribute_aligned=0
 681         CFLAGS="${CFLAGS_save} -Werror"
 682     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 683         AC_TRY_COMPILE([],
 684         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 685         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 686     done
 687         CFLAGS="${CFLAGS_save}"])
 688 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 689     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 690         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 691 fi
 692
 693 dnl Checks for __attribute__(format()) directive
 694 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 695     [ac_cv_c_attribute_format],
 696     [ac_cv_c_attribute_format=no
 697         CFLAGS="${CFLAGS_save} -Werror"
 698         AC_TRY_COMPILE([],
 699         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 700         [ac_cv_c_attribute_format=yes])
 701         CFLAGS="${CFLAGS_save}"])
 702 if test "x${ac_cv_c_attribute_format}" != "xno"; then
 703     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 704 fi
 705
 706 dnl
 707 dnl  Check the CPU
 708 dnl
 709 case "x${target_cpu}" in
 710   x)
 711     ARCH=unknown
 712     ;;
 713   *)
 714     ARCH="${target_cpu}"
 715     ;;
 716 esac
 717
 718 case "${ARCH}" in
 719   hppa64)
 720     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 721     ;;
 722 esac
 723
 724 dnl
 725 dnl  default modules
 726 dnl
 727 PLUGINS="${PLUGINS} dummy rc logger access_file memcpy"
 728 PLUGINS="${PLUGINS} es audio mpeg_system ps ts"
 729 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 730 #PLUGINS="${PLUGINS} a52old imdct downmix imdct3dn downmix3dn imdctsse downmixsse"
 731 PLUGINS="${PLUGINS} lpcm a52"
 732 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 733 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 734 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 735 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 736 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 737 PLUGINS="${PLUGINS} aout_file"
 738 #PLUGINS="${PLUGINS} scope"
 739 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 740 PLUGINS="${PLUGINS} id3 m3u"
 741 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm"
 742 PLUGINS="${PLUGINS} access_udp access_http access_rtp ipv4 access_mms sap access_ftp"
 743
 744 dnl
 745 dnl  Accelerated modules
 746 dnl
 747 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
 748 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 749 THREEDNOW_MODULES="memcpy3dn"
 750 SSE_MODULES=""
 751 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 752
 753 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 754     [ac_cv_mmx_inline],
 755     [CFLAGS="${CFLAGS_save}"
 756      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 757                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 758 if test "x${ac_cv_mmx_inline}" != "xno"; then
 759   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 760 fi
 761
 762 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 763     [ac_cv_mmxext_inline],
 764     [CFLAGS="${CFLAGS_save}"
 765      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 766                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 767 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 768   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 769 fi
 770
 771 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 772     [ac_cv_3dnow_inline],
 773     [CFLAGS="${CFLAGS_save}"
 774      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 775                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 776 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 777   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 778   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 779 fi
 780
 781 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 782     [ac_cv_sse_inline],
 783     [CFLAGS="${CFLAGS_save}"
 784      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 785                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 786 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 787   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 788   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 789 fi
 790
 791 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 792 # we should be able to remove this test with future versions of mingw32
 793 if test "x${SYS}" != "xmingw32"; then
 794 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 795     [ac_cv_altivec_inline],
 796     [CFLAGS="${CFLAGS_save}"
 797      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 798          ac_cv_altivec_inline=yes,
 799          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 800           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 801             [ac_cv_altivec_inline="-Wa,-m7400"],
 802             ac_cv_altivec_inline=no)
 803          ])])
 804 if test "x${ac_cv_altivec_inline}" != "xno"; then
 805   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 806   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 807     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 808     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 809     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 810     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 811   fi
 812   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 813 fi
 814
 815 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 816     [ac_cv_c_altivec],
 817     [CFLAGS="${CFLAGS_save} -faltivec"
 818      # Darwin test
 819      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 820         ac_cv_c_altivec=-faltivec, [
 821         # Linux/PPC test
 822         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 823         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 824             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 825         ])
 826      CFLAGS="${CFLAGS_save}"])
 827 if test "x${ac_cv_c_altivec}" != "xno"; then
 828   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 829   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 830   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 831   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 832   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 833   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 834 fi
 835
 836 AC_CACHE_CHECK([if linker needs -framework vecLib],
 837     [ac_cv_ld_altivec],
 838     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 839      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 840      LDFLAGS="${LDFLAGS_save}"
 841     ])
 842 if test "x${ac_cv_ld_altivec}" != "xno"; then
 843   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 844   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 845   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 846   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 847 fi
 848 fi # end if mingw32
 849
 850 AC_ARG_WITH(,[])
 851 AC_ARG_WITH(,[Optimization options:])
 852
 853 dnl
 854 dnl  Special arch tuning
 855 dnl
 856 AC_ARG_WITH(tuning,
 857 [  --with-tuning=ARCH      enable special tuning for an architecture
 858                           (default i686 on IA-32 and 750 on PPC)])
 859 if test "x${with_tuning}" != "x"; then
 860     if test "x${target_cpu}" = "xpowerpc"; then
 861         CFLAGS_TUNING="-mtune=${with_tuning}"
 862     else
 863         CFLAGS_TUNING="-mcpu=${with_tuning}"
 864     fi
 865 else
 866     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"
 867     else
 868         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 869     fi
 870 fi
 871
 872 dnl
 873 dnl  x86 accelerations
 874 dnl
 875 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 876 then
 877     ARCH="${ARCH} mmx"
 878     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 879 fi
 880
 881 dnl
 882 dnl  Enable/disable optimizations
 883 dnl
 884 AC_ARG_ENABLE(optimizations,
 885 [  --disable-optimizations disable compiler optimizations (default enabled)])
 886 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 887
 888 dnl
 889 dnl  AltiVec acceleration
 890 dnl
 891 AC_ARG_ENABLE(altivec,
 892 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 893 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 894     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 895 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 896     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 897
 898 dnl
 899 dnl  Debugging mode
 900 dnl
 901 AC_ARG_ENABLE(debug,
 902 [  --enable-debug          debug mode (default disabled)])
 903 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 904
 905 dnl
 906 dnl  Enable release-specific flags
 907 dnl
 908 AC_ARG_ENABLE(release,
 909 [  --enable-release        activate extra optimizations (default disabled)])
 910 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 911
 912 dnl
 913 dnl Stream output
 914 dnl
 915 AC_ARG_ENABLE(sout,
 916   [  --enable-sout           Stream output modules (default enabled)])
 917 if test "x${enable_sout}" != "xno"
 918 then
 919   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file"
 920   PLUGINS="${PLUGINS} mux_ts mux_ps mux_dummy"
 921   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
 922   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_copy"
 923 fi
 924
 925
 926 dnl
 927 dnl  Input plugins
 928 dnl
 929
 930 AC_ARG_WITH(,[Input plugins:])
 931
 932 dnl
 933 dnl  DVD module: optionally check for installed libdvdcss
 934 dnl
 935 AC_ARG_ENABLE(dvd,
 936 [  --enable-dvd            DVD input module (default enabled)])
 937 if test "x${enable_dvd}" != "xno"
 938 then
 939   AC_ARG_WITH(dvdcss,
 940   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 941   AC_ARG_WITH(dvdcss-tree,
 942   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 943   case "x${with_dvdcss}" in
 944   x|xyes)
 945     if test "x${with_dvdcss_tree}" = x
 946     then
 947       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 948         [ PLUGINS="${PLUGINS} dvd"
 949           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 950           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 951         [ 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.])
 952           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 953     else
 954       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 955       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 956       if test "x${real_dvdcss_tree}" = "x"
 957       then
 958         dnl  The given directory can't be found
 959         AC_MSG_RESULT(no)
 960         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
 961       fi
 962       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 963       then
 964         dnl  Use a custom libdvdcss
 965         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 966         BUILTINS="${BUILTINS} dvd"
 967         LDFLAGS_dvd="${LDFLAGS_dvd} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 968         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} ${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 969         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
 970       else
 971         dnl  The given libdvdcss wasn't built
 972         AC_MSG_RESULT(no)
 973         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
 974       fi
 975     fi
 976   ;;
 977   xno)
 978     dnl  Compile without dvdcss (dlopen version, works only under Linux)
 979     PLUGINS="${PLUGINS} dvd"
 980     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
 981     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
 982   ;;
 983   *)
 984     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
 985     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
 986     then
 987       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
 988       AC_MSG_RESULT(yes)
 989       PLUGINS="${PLUGINS} dvd"
 990       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
 991       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
 992       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
 993     else
 994       dnl  No libdvdcss could be found, sorry
 995       AC_MSG_RESULT(no)
 996       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
 997     fi
 998   ;;
 999   esac
1000 fi
1001
1002 dnl
1003 dnl dvdread module: check for libdvdread
1004 dnl
1005 AC_ARG_ENABLE(dvdread,
1006 [  --enable-dvdread        dvdread input module (default disabled)])
1007 if test "x${enable_dvdread}" != "xno"
1008 then
1009   AC_ARG_WITH(dvdread,
1010   [    --with-dvdread=PATH    libdvdread headers and libraries])
1011   AC_ARG_WITH(dvdread-tree,
1012   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1013   if test "x${with_dvdread}" = x
1014   then
1015     if test "x${with_dvdread_tree}" = x
1016     then
1017       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1018         [ PLUGINS="${PLUGINS} dvdread"
1019           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1020         [ if test "x${enable_dvdread}" != "x"
1021           then
1022             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1023             AC_MSG_ERROR([cannot find libdvdread headers])
1024           fi ])
1025     else
1026       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1027       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1028       if test "x${real_dvdread_tree}" = "x"
1029       then
1030         dnl  The given directory can't be found
1031         AC_MSG_RESULT(no)
1032         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1033       fi
1034       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1035       then
1036         dnl  Use a custom libdvdread
1037         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1038         BUILTINS="${BUILTINS} dvdread"
1039         LDFLAGS_dvdread="${LDFLAGS_dvdread} ${real_dvdread_tree}/dvdread/.libs/libdvdread.a ${LDFLAGS_dvdcss}"
1040         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1041       else
1042         dnl  The given libdvdread wasn't built
1043         AC_MSG_RESULT(no)
1044         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1045       fi
1046     fi
1047   else
1048     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1049     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1050     then
1051       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1052       AC_MSG_RESULT(yes)
1053       PLUGINS="${PLUGINS} dvdread"
1054       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1055       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1056     else
1057       dnl  No libdvdread could be found, sorry
1058       AC_MSG_RESULT(no)
1059       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1060     fi
1061   fi
1062 fi
1063
1064 dnl
1065 dnl dvdplay module: check for libdvdplay
1066 dnl
1067 AC_ARG_ENABLE(dvdplay,
1068 [  --enable-dvdplay        dvdplay input module (default disabled)])
1069 if test "x${enable_dvdplay}" != "xno"
1070 then
1071   AC_ARG_WITH(dvdplay,
1072   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1073   AC_ARG_WITH(dvdplay-tree,
1074   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1075   if test "x${with_dvdplay}" = x
1076   then
1077     if test "x${with_dvdplay_tree}" = x
1078     then
1079       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1080         [ PLUGINS="${PLUGINS} dvdplay"
1081           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1082           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1083         [ if test "x${enable_dvdplay}" != "x"
1084           then
1085             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1086             AC_MSG_ERROR([cannot find libdvdplay headers])
1087           fi ])
1088     else
1089       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1090       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1091       if test "x${real_dvdplay_tree}" = "x"
1092       then
1093         dnl  The given directory can't be found
1094         AC_MSG_RESULT(no)
1095         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1096       fi
1097       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1098       then
1099         dnl  Use a custom libdvdplay
1100         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1101         BUILTINS="${BUILTINS} dvdplay"
1102         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} ${real_dvdplay_tree}/src/.libs/libdvdplay.a ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1103         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1104       else
1105         dnl  The given libdvdplay wasn't built
1106         AC_MSG_RESULT(no)
1107         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1108       fi
1109     fi
1110   else
1111     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1112     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1113     then
1114       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1115       AC_MSG_RESULT(yes)
1116       PLUGINS="${PLUGINS} dvdplay"
1117       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1118       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1119     else
1120       dnl  No libdvdplay could be found, sorry
1121       AC_MSG_RESULT(no)
1122       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1123     fi
1124   fi
1125 fi
1126
1127 dnl
1128 dnl  libdvbpsi ts demux
1129 dnl
1130 AC_ARG_ENABLE(dvbpsi,
1131 [  --enable-dvbpsi         dvbpsi ts demux module (default enabled)])
1132 if test "x${enable_dvbpsi}" != "xno"
1133 then
1134   AC_ARG_WITH(dvbpsi,
1135   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1136   AC_ARG_WITH(dvbpsi,
1137   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1138   case "x${with_dvbpsi}" in
1139   x|xyes)
1140     if test "x${with_dvbpsi_tree}" = "x"
1141     then
1142       AC_CHECK_HEADERS(dvbpsi/dr.h,
1143         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1144           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi" ],
1145         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1146         [#include <stdint.h>
1147 #include <dvbpsi/dvbpsi.h>
1148 #include <dvbpsi/descriptor.h>
1149 #include <dvbpsi/pat.h>
1150 #include <dvbpsi/pmt.h>])
1151     else
1152       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1153       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1154       if test "x${real_dvbpsi_tree}" = "x"
1155       then
1156         dnl  The given directory can't be found
1157         AC_MSG_RESULT(no)
1158         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1159       fi
1160       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1161       then
1162         dnl  Use a custom libdvbpsi
1163         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1164         BUILTINS="${BUILTINS} ts_dvbpsi"
1165         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1166         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1167       else
1168         dnl  The given libdvbpsi wasn't built
1169         AC_MSG_RESULT(no)
1170         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1171       fi
1172     fi
1173   ;;
1174   xno)
1175     dnl  Compile without dvbpsi
1176   ;;
1177   *)
1178     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1179     if test "x${with_dvbpsi}" = "x"
1180     then
1181       LDFLAGS_test=""
1182       CPPFLAGS_test=""
1183     else
1184       LDFLAGS_test="-L${with_dvbpsi}/lib"
1185       CPPFLAGS_test="-I${with_dvbpsi}/include"
1186     fi
1187     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1188     AC_CHECK_HEADER([dvbpsi/dr.h],[
1189       PLUGINS="${PLUGINS} ts_dvbpsi"
1190       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1191       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1192       ],[
1193       if test "x${enable_dvbpsi}" != "x"
1194       then
1195         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])
1196       fi
1197     ])
1198     CPPFLAGS="${CPPFLAGS_save}"
1199   ;;
1200   esac
1201 fi
1202
1203 dnl
1204 dnl  Video4Linux plugin
1205 dnl
1206 AC_ARG_ENABLE(v4l,
1207   [  --enable-v4l            Video4Linux input support (default disabled)])
1208 if test "x${enable_v4l}" = "xyes"
1209 then
1210   AC_CHECK_HEADERS(libv4l/v4l.h, [
1211     PLUGINS="${PLUGINS} v4l"
1212    ],[])
1213 fi
1214
1215 dnl
1216 dnl  VCD module
1217 dnl
1218 AC_ARG_ENABLE(vcd,
1219   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1220
1221 if test "x${enable_vcd}" != "xno"
1222 then
1223   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1224   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1225     AC_MSG_RESULT(yes)
1226     PLUGINS="${PLUGINS} vcd"
1227   ],[
1228     AC_MSG_RESULT(no)
1229   ])
1230
1231   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1232   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1233     AC_MSG_RESULT(yes)
1234     PLUGINS="${PLUGINS} vcd"
1235     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1236   ],[
1237     AC_MSG_RESULT(no)
1238   ])
1239
1240   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1241   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1242     AC_MSG_RESULT(yes)
1243     PLUGINS="${PLUGINS} vcd"
1244     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1245   ],[
1246     AC_MSG_RESULT(no)
1247   ])
1248
1249   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1250   then
1251     PLUGINS="${PLUGINS} vcd"
1252   fi
1253
1254   if test "x${SYS}" = "xdarwin"
1255   then
1256     PLUGINS="${PLUGINS} vcd"
1257     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1258   fi
1259 fi
1260
1261 dnl
1262 dnl  Satellite input module
1263 dnl
1264 AC_ARG_ENABLE(satellite,
1265   [  --enable-satellite      satellite card support (default disabled)],
1266   [ if test "x${enable_satellite}" = "xyes"
1267     then
1268       PLUGINS="${PLUGINS} satellite"
1269     fi])
1270
1271 dnl
1272 dnl  ipv6 plugin - not for QNX yet
1273 dnl
1274 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1275 then
1276   have_ipv6=false
1277   AC_CHECK_FUNC(inet_pton,[have_ipv6=:],[
1278     AC_CHECK_LIB(resolv,inet_pton,
1279       [have_ipv6=:
1280        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1281   ])
1282   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1283   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1284     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1285   if ${have_ipv6}; then
1286     PLUGINS="${PLUGINS} ipv6"
1287   fi
1288 fi
1289 if test "x${SYS}" = "xmingw32"
1290 then
1291   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1292   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1293     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1294 fi
1295
1296 dnl
1297 dnl  AVI demux plugin
1298 dnl
1299 AC_ARG_ENABLE(avi,
1300   [  --enable-avi            AVI demux module (default enabled)])
1301 if test "x${enable_avi}" != "xno"
1302 then
1303   PLUGINS="${PLUGINS} avi"
1304 fi
1305
1306 dnl
1307 dnl  ASF demux plugin
1308 dnl
1309 AC_ARG_ENABLE(asf,
1310   [  --enable-asf            ASF demux module (default enabled)])
1311 if test "x${enable_asf}" != "xno"
1312 then
1313   PLUGINS="${PLUGINS} asf"
1314 fi
1315
1316 dnl
1317 dnl  AAC demux plugin
1318 dnl
1319 AC_ARG_ENABLE(aac,
1320   [  --enable-aac            AAC demux module (default enabled)])
1321 if test "x${enable_aac}" != "xno"
1322 then
1323   PLUGINS="${PLUGINS} aac"
1324 fi
1325
1326 dnl
1327 dnl  ogg plugin
1328 dnl
1329 AC_ARG_ENABLE(ogg,
1330   [  --enable-ogg            Ogg demux support (default enabled)])
1331 if test "x${enable_ogg}" != "xno"
1332 then
1333   AC_CHECK_HEADERS(ogg/ogg.h, [
1334     AC_CHECK_LIB( ogg, oggpack_read, [
1335       PLUGINS="${PLUGINS} ogg"
1336       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1337       AC_CHECK_LIB( ogg, oggpackB_read, [
1338         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1339    ],[])
1340 fi
1341
1342 dnl
1343 dnl  raw dv demux plugin
1344 dnl
1345 AC_ARG_ENABLE(rawdv,
1346   [  --enable-rawdv          raw dv demux module (default enabled)])
1347 if test "x${enable_rawdv}" != "xno"
1348 then
1349   PLUGINS="${PLUGINS} rawdv"
1350 fi
1351
1352 dnl
1353 dnl  Codec plugins
1354 dnl
1355
1356 AC_ARG_WITH(,[Codec plugins:])
1357
1358 dnl
1359 dnl  mad plugin
1360 dnl
1361 AC_ARG_ENABLE(mad,
1362   [  --enable-mad            libmad module (default disabled)])
1363 if test "x${enable_mad}" = "xyes"
1364 then
1365   AC_ARG_WITH(mad,
1366     [    --with-mad=PATH       path to libmad],[],[])
1367   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1368   then
1369     CPPFLAGS_mad="${CPPFLAGS_mad} -I${with_mad}/include"
1370     LDFLAGS_mad="${LDFLAGS_mad} -L${with_mad}/lib"
1371   fi
1372
1373   AC_ARG_WITH(mad-tree,
1374     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1375   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1376   then
1377     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1378     if test "x${real_mad_tree}" = "x"
1379     then
1380       dnl  The given directory can't be found
1381       AC_MSG_RESULT(no)
1382       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1383     fi
1384     dnl  Use a custom libmad
1385     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1386     if test -f ${real_mad_tree}/libmad/mad.h
1387     then
1388       AC_MSG_RESULT(yes)
1389       CPPFLAGS_mad="${CPPFLAGS_mad} -I${real_mad_tree}/libmad"
1390       LDFLAGS_mad="${LDFLAGS_mad} -L${real_mad_tree}/libmad/.libs"
1391       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mad}"
1392       AC_CHECK_LIB(mad, mad_bit_init, [
1393         BUILTINS="${BUILTINS} mad"
1394         LDFLAGS_mad="${LDFLAGS_mad} -lmad"
1395         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1396       ],[])
1397       LDFLAGS="${LDFLAGS_save}"
1398     else
1399       AC_MSG_RESULT(no)
1400       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1401     fi
1402   else
1403     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mad}"
1404     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mad}"
1405     AC_CHECK_HEADERS(mad.h, ,
1406       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1407     AC_CHECK_LIB(mad, mad_bit_init, [
1408       PLUGINS="${PLUGINS} mad"
1409       LDFLAGS_mad="${LDFLAGS_mad} -lmad" ],
1410       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1411     CPPFLAGS="${CPPFLAGS_save}"
1412     LDFLAGS="${LDFLAGS_save}"
1413   fi
1414 fi
1415
1416 dnl
1417 dnl   libid3tag support
1418 dnl
1419 AC_CHECK_HEADERS(id3tag.h, [
1420   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1421   PLUGINS="${PLUGINS} id3tag"])
1422
1423 dnl
1424 dnl  ffmpeg decoder plugin
1425 dnl
1426 AC_ARG_ENABLE(ffmpeg,
1427 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1428 if test "x${enable_ffmpeg}" = "xyes"
1429 then
1430   AC_ARG_WITH(ffmpeg,
1431     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1432   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1433   then
1434     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/ffmpeg"
1435     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1436   fi
1437
1438   dnl Add postprocessing modules
1439   PLUGINS="${PLUGINS} postprocessing_c"
1440   if test "x${ac_cv_mmx_inline}" != "xno"; then
1441     PLUGINS="${PLUGINS} postprocessing_mmx"
1442   fi
1443
1444   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1445     PLUGINS="${PLUGINS} postprocessing_mmxext"
1446   fi
1447
1448   AC_ARG_WITH(ffmpeg-tree,
1449   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1450   if test "x${with_ffmpeg_tree}" != "x"
1451   then
1452     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1453     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1454     if test "x${real_ffmpeg_tree}" = x
1455     then
1456       dnl  The given directory can't be found
1457       AC_MSG_RESULT(no)
1458       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1459     fi
1460     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1461     then
1462       dnl  Use a custom libffmpeg
1463       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1464       BUILTINS="${BUILTINS} ffmpeg"
1465       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} ${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1466       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1467     else
1468       dnl  The given libavcodec wasn't built
1469       AC_MSG_RESULT(no)
1470       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1471     fi
1472   else
1473     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1474     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1475     AC_CHECK_LIB(avcodec, avcodec_init, [
1476       BUILTINS="${BUILTINS} ffmpeg"
1477       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1478       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1479     LDFLAGS="${LDFLAGS_save}"
1480     CPPFLAGS="${CPPFLAGS_save}"
1481   fi
1482 fi
1483
1484 dnl
1485 dnl  faad decoder plugin
1486 dnl
1487 AC_ARG_ENABLE(faad,
1488 [  --enable-faad           faad codec (default disabled)])
1489 if test "x${enable_faad}" = "xyes"
1490 then
1491   AC_ARG_WITH(faad,
1492     [    --with-faad=PATH      path to faad installation],[],[])
1493   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1494   then
1495     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1496     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1497   fi
1498   LDFLAGS_faad="${LDFLAGS_faad}"
1499
1500   AC_ARG_WITH(faad-tree,
1501   [    --with-faad-tree=PATH faad tree for static linking])
1502   if test "x${with_faad_tree}" != "x"
1503   then
1504     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1505     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1506     if test "x${real_faad_tree}" = x
1507     then
1508       dnl  The given directory can't be found
1509       AC_MSG_RESULT(no)
1510       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1511     fi
1512     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1513     then
1514       dnl  Use a custom faad
1515       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1516       BUILTINS="${BUILTINS} faad"
1517       LDFLAGS_faad="${LDFLAGS_faad} ${real_faad_tree}/libfaad/.libs/libfaad.a"
1518       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1519     else
1520       dnl  The given libfaad wasn't built
1521       AC_MSG_RESULT(no)
1522       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1523     fi
1524   else
1525     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1526     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1527     AC_CHECK_HEADERS(faad.h, ,
1528       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1529     AC_CHECK_LIB(faad, faacDecOpen, [
1530       PLUGINS="${PLUGINS} faad"
1531       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1532       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1533     LDFLAGS="${LDFLAGS_save}"
1534     CPPFLAGS="${CPPFLAGS_save}"
1535   fi
1536 fi
1537
1538
1539 dnl
1540 dnl  xvid decoder plugin
1541 dnl
1542 AC_ARG_ENABLE(xvid,
1543 [  --enable-xvid           xvid codec (default disabled)])
1544 if test "x${enable_xvid}" = "xyes"
1545 then
1546   AC_ARG_WITH(xvid,
1547     [    --with-xvid=PATH      path to xvid installation],[],[])
1548   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1549   then
1550     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1551     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1552   fi
1553   LDFLAGS_xvid="${LDFLAGS_xvid}"
1554
1555   AC_ARG_WITH(xvid-tree,
1556   [    --with-xvid-tree=PATH xvid tree for static linking])
1557   if test "x${with_xvid_tree}" != "x"
1558   then
1559     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1560     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1561     if test "x${real_xvid_tree}" = x
1562     then
1563       dnl  The given directory can't be found
1564       AC_MSG_RESULT(no)
1565       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1566     fi
1567     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1568     then
1569       dnl  Use a custom xvid
1570       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1571       BUILTINS="${BUILTINS} xvid"
1572       LDFLAGS_xvid="${LDFLAGS_xvid} ${real_xvid_tree}/build/generic/libxvidcore.a"
1573       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1574     else
1575       dnl  The given libxvidcore wasn't built
1576       AC_MSG_RESULT(no)
1577       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1578     fi
1579   else
1580     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1581     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1582     AC_CHECK_HEADERS(xvid.h, ,
1583       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1584     AC_CHECK_LIB(xvid, xvid_init, [
1585       PLUGINS="${PLUGINS} xvid"
1586       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvid" ],
1587       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1588     LDFLAGS="${LDFLAGS_save}"
1589     CPPFLAGS="${CPPFLAGS_save}"
1590   fi
1591 fi
1592
1593
1594
1595 dnl
1596 dnl MP4 module
1597 dnl
1598 AC_ARG_ENABLE(mp4,
1599   [  --enable-mp4            MP4 demux module (default enabled)])
1600 if test "x${enable_mp4}" != "xno"
1601 then
1602
1603     PLUGINS="${PLUGINS} mp4"
1604     AC_CHECK_HEADERS(zlib.h,
1605               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1606 fi
1607
1608 dnl
1609 dnl  a52 AC3 decoder plugin
1610 dnl
1611 AC_ARG_ENABLE(a52,
1612   [  --enable-a52            A/52 support with liba52 (default enabled)])
1613 if test "x${enable_a52}" != "xno"
1614 then
1615   AC_ARG_WITH(a52,
1616     [    --with-a52=PATH       a52 headers and libraries])
1617   AC_ARG_WITH(a52-tree,
1618     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1619   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1620   then
1621     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1622     if test "x${real_a52_tree}" = "x"
1623     then
1624       dnl  The given directory can't be found
1625       AC_MSG_RESULT(no)
1626       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1627     fi
1628     dnl  Use a custom a52dec
1629     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1630     if test -f ${real_a52_tree}/include/a52.h
1631     then
1632       AC_MSG_RESULT(yes)
1633       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1634       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1635       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1636       AC_CHECK_LIB(a52, a52_free, [
1637         BUILTINS="${BUILTINS} a52tofloat32"
1638         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1639         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1640         ],[
1641         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1642         then
1643           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1644         else
1645           AC_MSG_ERROR([the specified tree hasn't been compiled])
1646         fi
1647       ])
1648       LDFLAGS="${LDFLAGS_save}"
1649     else
1650       AC_MSG_RESULT(no)
1651       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1652     fi
1653   else
1654     if test "x${with_a52}" = "x"
1655     then
1656       LDFLAGS_test=""
1657       CPPFLAGS_test=""
1658     else
1659       LDFLAGS_test="-L${with_a52}/lib"
1660       CPPFLAGS_test="-I${with_a52}/include"
1661     fi
1662     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1663     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test}"
1664     AC_CHECK_HEADERS(a52dec/a52.h, [
1665       AC_CHECK_LIB(a52, a52_free, [
1666         PLUGINS="${PLUGINS} a52tofloat32"
1667         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1668         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1669       ],[
1670         if test "x${enable_dvbpsi}" != "x"
1671         then
1672           AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net])
1673         fi
1674       ])
1675     ])
1676     CPPFLAGS="${CPPFLAGS_save}"
1677     LDFLAGS="${LDFLAGS_save}"
1678   fi
1679 fi
1680
1681 dnl
1682 dnl  cinepak plugin
1683 dnl
1684 AC_ARG_ENABLE(cinepak,
1685   [  --enable-cinepak        Cinepak decoder (default enabled)])
1686 if test "x${enable_cinepak}" != "xno"
1687 then
1688   PLUGINS="${PLUGINS} cinepak"
1689 fi
1690
1691 dnl
1692 dnl  DV plugin
1693 dnl
1694 AC_ARG_ENABLE(dv,
1695   [  --enable-dv             DV decoder support (default disabled)])
1696 if test "x${enable_dv}" = "xyes"
1697 then
1698   AC_CHECK_HEADERS(libdv/dv.h, [
1699     PLUGINS="${PLUGINS} dv"
1700     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1701    ],[])
1702 fi
1703
1704 dnl
1705 dnl  Vorbis plugin
1706 dnl
1707 AC_ARG_ENABLE(vorbis,
1708   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1709 if test "x${enable_vorbis}" != "xno"
1710 then
1711   AC_CHECK_HEADERS(vorbis/codec.h, [
1712     PLUGINS="${PLUGINS} vorbis"
1713     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1714    ],[])
1715 fi
1716
1717 dnl
1718 dnl  Tremor plugin
1719 dnl
1720 AC_ARG_ENABLE(tremor,
1721   [  --enable-tremor         Tremor decoder support (default disabled)])
1722 if test "x${enable_tremor}" = "xyes"
1723 then
1724   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1725     PLUGINS="${PLUGINS} tremor"
1726     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1727    ],[])
1728 fi
1729
1730 dnl
1731 dnl  tarkin decoder plugin
1732 dnl
1733 AC_ARG_ENABLE(tarkin,
1734 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1735 if test "x${enable_tarkin}" = "xyes"
1736 then
1737   AC_ARG_WITH(tarkin-tree,
1738   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1739   if test "x${with_tarkin_tree}" != "x"
1740   then
1741     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1742     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1743     if test -f "${real_tarkin_tree}/tarkin.o"
1744     then
1745       BUILTINS="${BUILTINS} tarkin"
1746       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1747       LDFLAGS_tarkin="${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"
1748       AC_MSG_RESULT(yes)
1749     else
1750       dnl  The given tarkin tree wasn't built
1751       AC_MSG_RESULT(no)
1752       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1753                     make sure you compiled tarkin in ${with_tarkin_tree}])
1754     fi
1755   fi
1756 fi
1757
1758 dnl
1759 dnl  theora decoder plugin
1760 dnl
1761 AC_ARG_ENABLE(theora,
1762 [  --enable-theora         experimental theora codec (default disabled)])
1763 if test "x${enable_theora}" = "xyes"
1764 then
1765   AC_CHECK_HEADERS(theora/theora.h, [
1766     AC_CHECK_LIB(theora, theora_granule_time, [
1767       BUILTINS="${BUILTINS} theora"
1768       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1769       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1770 You also need to check that you have a libogg posterior to the 1.0 release.])],
1771       [-logg])
1772   ])
1773 fi
1774
1775 dnl
1776 dnl  Video plugins
1777 dnl
1778
1779 AC_ARG_WITH(,[Video plugins:])
1780
1781 dnl
1782 dnl  X11 module
1783 dnl  (enabled by default except on win32)
1784 dnl
1785 AC_ARG_ENABLE(x11,
1786   [  --enable-x11            X11 support (default enabled)])
1787 if test "x${enable_x11}" != "xno" &&
1788   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1789   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1790   AC_CHECK_HEADERS(X11/Xlib.h, [
1791     PLUGINS="${PLUGINS} x11"
1792     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1793     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1794   ])
1795   CPPFLAGS="${CPPFLAGS_save}"
1796 fi
1797
1798 dnl
1799 dnl  XVideo module
1800 dnl  (enabled by default except on win32)
1801 dnl
1802 AC_ARG_ENABLE(xvideo,
1803   [  --enable-xvideo         XVideo support (default enabled)])
1804 if test "x${enable_xvideo}" != "xno" &&
1805   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1806   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1807   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1808     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1809     AC_CHECK_LIB(Xv_pic,XvPutImage,
1810       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1811       PLUGINS="${PLUGINS} xvideo"
1812       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1813       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1814       AC_CHECK_LIB(Xv,XvPutImage,
1815         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1816         PLUGINS="${PLUGINS} xvideo"
1817         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1818         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1819         # Otherwise... well, do nothing.
1820         :
1821       )
1822     )
1823     CFLAGS="${CFLAGS_save}"
1824   ]
1825   CPPFLAGS="${CPPFLAGS_save}")
1826 fi
1827
1828 dnl
1829 dnl  SDL module
1830 dnl
1831 AC_ARG_ENABLE(sdl,
1832   [  --enable-sdl            SDL support (default enabled)])
1833 if test "x${enable_sdl}" != "xno"
1834 then
1835   SDL_PATH="${PATH}"
1836   AC_ARG_WITH(sdl-config-path,
1837     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1838     [ if test "x${with_sdl_config_path}" != "xno"
1839       then
1840         SDL_PATH="${with_sdl_config_path}:${PATH}"
1841       fi ])
1842   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1843   SDL_CONFIG="${SDL12_CONFIG}"
1844   SDL_HEADER="SDL12/SDL.h"
1845   if test "x${SDL_CONFIG}" = "xno"
1846   then
1847     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1848     SDL_CONFIG=${SDL11_CONFIG}
1849     SDL_HEADER="SDL11/SDL.h"
1850   fi
1851   if test "x${SDL_CONFIG}" = "xno"
1852   then
1853     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1854     SDL_HEADER="SDL/SDL.h"
1855   fi
1856   # check for cross-compiling
1857   SDL_PREFIX=
1858   AC_ARG_WITH(sdl-prefix,
1859     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
1860                                e.g use as:
1861                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
1862   if test "x${with_sdl_prefix}" != "xno" -a "x${with_sdl_prefix}" != "x"
1863   then
1864     SDL_PREFIX="--prefix=${with_sdl_prefix}"
1865   fi
1866   if test "x${SDL_CONFIG}" != "xno"
1867   then
1868     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1869     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1870     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1871     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1872     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1873     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1874     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1875       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1876       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
1877           As a last resort we also test for SDL.h presence),
1878       [ AC_MSG_ERROR([The development package for SDL is not installed.
1879 Please install it and try again. Alternatively you can also configure with
1880 --disable-sdl.])
1881       ])])
1882     CPPFLAGS="${CPPFLAGS_save}"
1883     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1884     then
1885       AC_MSG_ERROR([The development package for SDL is not installed.
1886 Please install it and try again. Alternatively you can also configure with
1887 --disable-sdl.])
1888     fi
1889   elif test "x${enable_sdl}" =  "xyes"
1890   then
1891     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1892 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1893     ])
1894   fi
1895 fi
1896
1897 dnl
1898 dnl  Qt Embedded module
1899 dnl  (disabled by default)
1900 dnl
1901 AC_ARG_ENABLE(qte,
1902   [  --enable-qte            QT Embedded support (default disabled)])
1903 if test "x${enable_qte}" = "xyes"
1904 then
1905   AC_ARG_WITH(qte,
1906   [    --with-qte=PATH       Qt Embedded headers and libraries])
1907   if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
1908   then
1909     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1910     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1911   else
1912     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1913     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1914   fi
1915   PLUGINS="${PLUGINS} qte"
1916   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
1917   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
1918     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
1919   ] )
1920   CPPFLAGS="${CPPFLAGS_save}"
1921 fi
1922
1923 dnl
1924 dnl  Windows DirectX module
1925 dnl
1926 AC_ARG_ENABLE(directx,
1927   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1928 if test "x${enable_directx}" != "xno"
1929 then
1930   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1931   then
1932     AC_ARG_WITH(directx,
1933     [    --with-directx=PATH   Win32 DirectX headers])
1934     if test "x${with_directx}" = "x"
1935     then
1936       AC_CHECK_HEADERS(ddraw.h,
1937       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1938         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1939     else
1940       AC_MSG_CHECKING(for directX headers in ${with_directx})
1941       if test -f ${with_directx}/ddraw.h
1942       then
1943         PLUGINS="${PLUGINS} vout_directx aout_directx"
1944         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1945         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1946         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1947         AC_MSG_RESULT(yes)
1948       else
1949         AC_MSG_RESULT(no)
1950         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1951       fi
1952     fi
1953   fi
1954 fi
1955
1956 dnl
1957 dnl  Linux framebuffer module
1958 dnl
1959 AC_ARG_ENABLE(fb,
1960   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
1961     if test "x${enable_fb}" != "xno"
1962     then
1963       AC_CHECK_HEADERS(linux/fb.h, [
1964         PLUGINS="${PLUGINS} fb"
1965       ])
1966     fi
1967
1968 dnl
1969 dnl  Linux MGA module
1970 dnl
1971 AC_ARG_ENABLE(mga,
1972   [  --enable-mga            Linux kernel Matrox support (default disabled)],
1973   [ if test "x${enable_mga}" = "xyes"
1974     then
1975       PLUGINS="${PLUGINS} mga xmga"
1976     fi ])
1977
1978 dnl
1979 dnl  SVGAlib module
1980 dnl
1981 AC_ARG_ENABLE(svgalib,
1982   [  --enable-svgalib        SVGAlib support (default disabled)])
1983 if test "x${enable_svgalib}" = "xyes"
1984 then
1985   PLUGINS="${PLUGINS} svgalib"
1986   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
1987 fi
1988
1989 dnl
1990 dnl  GGI module
1991 dnl
1992 AC_ARG_ENABLE(ggi,
1993   [  --enable-ggi            GGI support (default disabled)])
1994 if test "x${enable_ggi}" = "xyes"
1995 then
1996   PLUGINS="${PLUGINS} ggi"
1997   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
1998   AC_ARG_WITH(ggi,
1999     [    --with-ggi=PATH       path to libggi],
2000     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
2001       then
2002         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2003         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2004       fi ])
2005 fi
2006
2007 dnl
2008 dnl  Glide module
2009 dnl
2010 AC_ARG_ENABLE(glide,
2011   [  --enable-glide          Glide (3dfx) support (default disabled)])
2012 if test "x${enable_glide}" = "xyes"
2013 then
2014   PLUGINS="${PLUGINS} glide"
2015   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2016   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2017   AC_ARG_WITH(glide,
2018     [    --with-glide=PATH     path to libglide],
2019     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
2020       then
2021         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2022         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2023       fi ])
2024 fi
2025
2026 dnl
2027 dnl  AA plugin
2028 dnl
2029 AC_ARG_ENABLE(aa,
2030   [  --enable-aa             aalib output (default disabled)])
2031 if test "x${enable_aa}" = "xyes"
2032 then
2033   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2034   if test "x${have_aa}" = "xtrue"
2035   then
2036     PLUGINS="${PLUGINS} aa"
2037     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2038   fi
2039 fi
2040
2041 dnl
2042 dnl  win32 GDI plugin
2043 dnl
2044 AC_ARG_ENABLE(wingdi,
2045   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2046 if test "x${enable_wingdi}" != "xno"; then
2047   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2048     PLUGINS="${PLUGINS} wingdi"
2049     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2050   fi
2051 fi
2052
2053 dnl
2054 dnl  Audio plugins
2055 dnl
2056
2057 AC_ARG_WITH(,[Audio plugins:])
2058
2059 dnl
2060 dnl  OSS /dev/dsp module (enabled by default except on win32)
2061 dnl
2062 AC_ARG_ENABLE(oss,
2063   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2064
2065 if test "x${enable_oss}" != "xno" &&
2066   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
2067 then
2068   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2069     PLUGINS="${PLUGINS} oss"
2070     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2071   ])
2072 fi
2073
2074 dnl
2075 dnl  Esound module
2076 dnl
2077 AC_ARG_ENABLE(esd,
2078   [  --enable-esd            Esound library support (default disabled)],
2079   [if test "x${enable_esd}" = "xyes"
2080    then
2081      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2082      if test "x${ESD_CONFIG}" != "xno"
2083      then
2084        PLUGINS="${PLUGINS} esd"
2085        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2086        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2087      fi
2088    fi])
2089
2090 dnl
2091 dnl  aRts module
2092 dnl
2093 AC_ARG_ENABLE(arts,
2094   [  --enable-arts           aRts sound server (default disabled)],
2095   [if test "x${enable_arts}" = "xyes"
2096    then
2097      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2098      if test "x${ARTS_CONFIG}" != "xno"
2099      then
2100        PLUGINS="${PLUGINS} arts"
2101        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2102        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2103      fi
2104    fi])
2105
2106 dnl
2107 dnl  ALSA module
2108 dnl
2109 AC_ARG_ENABLE(alsa,
2110   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2111   [if test "x${enable_alsa}" = "xyes"
2112    then
2113      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2114      if test "x${have_alsa}" = "xtrue"
2115      then
2116        PLUGINS="${PLUGINS} alsa"
2117        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2118      fi
2119    fi])
2120
2121 dnl
2122 dnl  win32 waveOut plugin
2123 dnl
2124 AC_ARG_ENABLE(waveout,
2125   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2126 if test "x${enable_waveout}" != "xno"; then
2127   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2128     PLUGINS="${PLUGINS} waveout"
2129     LDFLAGS_waveout="-lwinmm"
2130   fi
2131 fi
2132
2133 dnl
2134 dnl  Interface plugins
2135 dnl
2136
2137 AC_ARG_WITH(,[Interface plugins:])
2138
2139 dnl special case for BeOS
2140 if test "x${SYS}" = "xbeos"
2141 then
2142     PLUGINS="${PLUGINS} beos"
2143 fi
2144
2145 dnl
2146 dnl  Gtk+ module
2147 dnl
2148 AC_ARG_ENABLE(gtk,
2149   [  --enable-gtk            Gtk+ support (default enabled)])
2150 if test "x${enable_gtk}" != "xno"
2151 then
2152   GTK_PATH="${PATH}"
2153   AC_ARG_WITH(gtk-config-path,
2154     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2155     [ if test "x${with_gtk_config_path}" != "xno"
2156       then
2157         GTK_PATH="${with_gtk_config_path}:${PATH}"
2158       fi ])
2159   # look for gtk-config
2160   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2161   GTK_CONFIG=${GTK12_CONFIG}
2162   if test "x${GTK_CONFIG}" = "xno"
2163   then
2164     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2165   fi
2166   if test "x${GTK_CONFIG}" != "xno"
2167   then
2168     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2169     then
2170       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2171     fi
2172     if test "x${SYS}" != "xmingw32"; then
2173       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2174       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2175     else
2176       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2177       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2178     fi
2179     # now look for the gtk.h header
2180     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2181     ac_cv_gtk_headers=yes
2182     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2183       ac_cv_gtk_headers=no
2184       echo "Cannot find gtk development headers."
2185     ])
2186     if test "x${ac_cv_gtk_headers}" = "xyes"
2187     then
2188       PLUGINS="${PLUGINS} gtk"
2189       if test "x${SYS}" != "xmingw32"; then
2190         NEED_GTK_MAIN=yes
2191       fi
2192       ALIASES="${ALIASES} gvlc"
2193     fi
2194     CPPFLAGS="${CPPFLAGS_save}"
2195   fi
2196 fi
2197
2198 dnl
2199 dnl  Familiar module uses Gtk+ library
2200 dnl
2201 AC_ARG_ENABLE(familiar,
2202   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2203 if test "x${enable_familiar}" = "xyes"
2204 then
2205   GTK_PATH="${PATH}"
2206   AC_ARG_WITH(gtk-config-path,
2207     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2208     [ if test "x${with_gtk_config_path}" != "xno"
2209       then
2210         GTK_PATH="${with_gtk_config_path}:${PATH}"
2211       fi ])
2212   # look for gtk-config
2213   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2214   GTK_CONFIG=${GTK12_CONFIG}
2215   if test "x${GTK_CONFIG}" = "xno"
2216   then
2217     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2218   fi
2219   # check for cross-compiling
2220   GTK_PREFIX=
2221   AC_ARG_WITH(gtk-prefix,
2222     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2223                           e.g use as:
2224                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2225   if test "x${with_gtk_prefix}" != "xno" -a "x${with_gtk_prefix}" != "x"
2226   then
2227     GTK_PREFIX="--prefix=$with_gtk_prefix"
2228   fi
2229   if test "x${GTK_CONFIG}" != "xno"
2230   then
2231     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2232     then
2233       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.])
2234     fi
2235     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2236     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2237     # now look for the gtk.h header
2238     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2239     ac_cv_gtk_headers=yes
2240     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2241       ac_cv_gtk_headers=no
2242       echo "Cannot find gtk development headers."
2243     ])
2244     if test "x${ac_cv_gtk_headers}" = "xyes"
2245     then
2246       PLUGINS="${PLUGINS} familiar"
2247     fi
2248     CPPFLAGS="${CPPFLAGS_save}"
2249
2250     # now look for gpe support
2251     AC_ARG_WITH(gpe-prefix,
2252     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2253     if test "x$with_gpe_prefix" != "xno"  -a "x$with_gpe_prefix" != "x"
2254     then
2255       CFLAGS_gpe="-I$with_gpe_prefix/include"
2256       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L$with_gpe_prefix/lib -lgpewidget"
2257       # now look for gpe/init.h header file
2258       CFLAGS_save=$CFLAGS
2259       LDFLAGS_save=$LDFLAGS
2260       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2261       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2262       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2263       ac_cv_gpe_headers=yes
2264       AC_CHECK_HEADERS(gpe/init.h, ,
2265         [ ac_cv_gpe_headers=no
2266           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2267       CFLAGS=$CFLAGS_save
2268       LDFLAGS=$LDFLAG_save
2269       if test "x${ac_cv_gpe_headers}" = "xyes"
2270       then
2271         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2272         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2273       fi
2274     else
2275           NEED_GTK_MAIN=yes
2276     fi # end gpe support
2277   fi # end gtk+ support
2278 fi
2279
2280 dnl
2281 dnl  Gnome module
2282 dnl
2283 AC_ARG_ENABLE(gnome,
2284   [  --enable-gnome          Gnome interface support (default disabled)],
2285   [if test "x${enable_gnome}" = "xyes"; then
2286     # look for gnome-config
2287     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2288     if test -x ${GNOME_CONFIG}
2289     then
2290        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2291        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2292     fi
2293     # now look for the gnome.h header
2294     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2295     AC_CHECK_HEADERS(gnome.h, [
2296       PLUGINS="${PLUGINS} gnome"
2297       NEED_GTK_MAIN=yes
2298       NEED_GNOME_MAIN=yes
2299       ALIASES="${ALIASES} gnome-vlc"
2300      ],[
2301       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2302 developement tools or remove the --enable-gnome option])
2303      ])
2304     CPPFLAGS="${CPPFLAGS_save}"
2305   fi])
2306
2307 dnl
2308 dnl  wxWindows module
2309 dnl
2310 AC_ARG_ENABLE(wxwindows,
2311   [  --enable-wxwindows      wxWindows support (default enabled)])
2312 if test "x${enable_wxwindows}" != "xno"
2313 then
2314   WXWINDOWS_PATH="${PATH}"
2315   AC_ARG_WITH(wx-config-path,
2316     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2317     [ if test "x${with_wx_config_path}" != "xno"
2318       then
2319         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2320       fi ])
2321   # look for wx-config
2322   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2323   if test "x${WX_CONFIG}" != "xno"
2324   then
2325     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2326     then
2327       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2328     fi
2329     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2330     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2331     # now look for the wxprec.h header
2332     CPPFLAGS="${save_CPPFLAGS} ${CXXFLAGS_wxwindows}"
2333     ac_cv_wx_headers=yes
2334     AC_CHECK_HEADERS(wx/wxprec.h, , [
2335       ac_cv_wx_headers=no
2336       echo "Cannot find wxWindows development headers."
2337     ])
2338     if test "x${ac_cv_wx_headers}" = "xyes"
2339     then
2340       PLUGINS="${PLUGINS} wxwindows"
2341       ALIASES="${ALIASES} wxvlc"
2342     fi
2343     CPPFLAGS="${save_CPPFLAGS}"
2344   fi
2345 fi
2346
2347 dnl
2348 dnl  Qt module
2349 dnl
2350 AC_ARG_ENABLE(qt,
2351   [  --enable-qt             Qt interface support (default disabled)],
2352   [if test "x${enable_qt}" = "xyes"; then
2353      PLUGINS="${PLUGINS} qt"
2354      ALIASES="${ALIASES} qvlc"
2355      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2356      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2357      if test -x ${QTDIR}/bin/moc
2358      then
2359        MOC=${QTDIR}/bin/moc
2360      else
2361        MOC=moc
2362      fi
2363    fi])
2364
2365 dnl
2366 dnl  KDE module
2367 dnl
2368 AC_ARG_ENABLE(kde,
2369   [  --enable-kde            KDE interface support (default disabled)],
2370   [if test "x${enable_kde}" = "xyes"; then
2371      PLUGINS="${PLUGINS} kde"
2372      ALIASES="${ALIASES} kvlc"
2373      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib -lkfile"
2374      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2375      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2376      if test -x ${QTDIR}/bin/moc
2377      then
2378        MOC=${QTDIR}/bin/moc
2379      else
2380        MOC=moc
2381      fi
2382    fi])
2383
2384 dnl
2385 dnl  Opie QT embedded module
2386 dnl
2387 AC_ARG_ENABLE(opie,
2388   [  --enable-opie           Qt embedded interface support (default disabled)],
2389   [if test "x${enable_opie}" = "xyes"; then
2390      AC_ARG_WITH(qte,
2391      [    --with-qte=PATH       Qt Embedded headers and libraries])
2392      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2393      then
2394        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2395        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2396      else
2397        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2398        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2399      fi
2400      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2401      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2402        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2403      ] )
2404      CPPFLAGS="${CPPFLAGS_save}"
2405
2406      PLUGINS="${PLUGINS} opie"
2407      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2408      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2409      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2410      then
2411        MOC=${with_qte}/bin/moc
2412      else
2413        MOC=${QTDIR}/bin/moc
2414      fi
2415    fi])
2416
2417 dnl
2418 dnl  MacOS X module
2419 dnl
2420 AC_ARG_ENABLE(macosx,
2421   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2422   [if test "x${enable_macosx}" = "xyes"
2423    then
2424      BUILTINS="${BUILTINS} macosx"
2425      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2426    fi],
2427   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2428      BUILTINS="${BUILTINS} macosx"
2429      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2430    )])
2431
2432 dnl
2433 dnl  QNX RTOS module
2434 dnl
2435 AC_ARG_ENABLE(qnx,
2436   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2437     if test "x${enable_qnx}" != "xno"
2438     then
2439       AC_CHECK_HEADERS(Ph.h, [
2440         PLUGINS="${PLUGINS} qnx"
2441         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2442       ])
2443     fi
2444
2445 dnl
2446 dnl  Windows native interface module, built with Borland C++ Builder
2447 dnl
2448 AC_ARG_ENABLE(intfwin,
2449 [  --enable-intfwin        Win32 interface support (default disabled)],
2450 [ if test "x${enable_intfwin}" != "xno"
2451   then
2452     AC_ARG_WITH(bcbuilder,
2453     [    --with-bcbuilder=PATH Borland C++ Builder installation path])
2454     if test "x${with_bcbuilder}" != "x"
2455     then
2456       BCBUILDER="${with_bcbuilder}"
2457     fi
2458     PLUGINS="${PLUGINS} win32"
2459   fi ])
2460
2461 dnl
2462 dnl  ncurses module
2463 dnl
2464 AC_ARG_ENABLE(ncurses,
2465   [  --enable-ncurses        ncurses interface support (default disabled)],
2466   [if test "x${enable_ncurses}" = "xyes"; then
2467      PLUGINS="${PLUGINS} ncurses"
2468      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2469    fi])
2470
2471 dnl
2472 dnl  XOSD plugin
2473 dnl
2474 AC_ARG_ENABLE(xosd,
2475   [  --enable-xosd           xosd interface support (default disabled)])
2476 if test "x${enable_xosd}" = "xyes"
2477 then
2478   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2479   AC_TRY_COMPILE([#include <xosd.h>],
2480      [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2481       AC_DEFINE(HAVE_OLD_XOSD_H, 1, Define if <xosd.h> is pre-1.0.0))
2482   if test "x${have_xosd}" = "xtrue"
2483   then
2484     PLUGINS="${PLUGINS} xosd"
2485     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2486   fi
2487 fi
2488
2489 dnl
2490 dnl  Lirc plugin
2491 dnl
2492 AC_ARG_ENABLE(lirc,
2493   [  --enable-lirc           lirc support (default disabled)])
2494 if test "x${enable_lirc}" = "xyes"
2495 then
2496   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2497   if test "x${have_lirc}" = "xtrue"
2498   then
2499     PLUGINS="${PLUGINS} lirc"
2500     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2501   fi
2502 fi
2503
2504 AC_ARG_WITH(,[Misc options:])
2505
2506 dnl
2507 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2508 dnl
2509 dnl  We give the user the opportunity to specify
2510 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2511 dnl
2512 AC_ARG_WITH(words,
2513   [  --with-words=endianness set endianness (big or little)])
2514   case "x${with_words}" in
2515     xbig)
2516       ac_cv_c_bigendian=yes
2517       ;;
2518     xlittle)
2519       ac_cv_c_bigendian=no
2520       ;;
2521     *)
2522       dnl  Try to guess endianness by matching patterns on a compiled
2523       dnl  binary, by looking for an ASCII or EBCDIC string
2524       AC_CACHE_CHECK([whether the byte order is big-endian],
2525         [ac_cv_c_bigendian],
2526         [ac_cv_c_bigendian="unknown"
2527         [cat >conftest.c <<EOF
2528         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2529         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2530         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2531         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2532         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2533         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2534         int main(void) { _a(); _e(); return 0; }
2535 EOF
2536         ]
2537         if test -f conftest.c
2538         then
2539           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2540               && test -f conftest.o
2541           then
2542             if test "`strings conftest.o | grep BIGenDianSyS`"
2543             then
2544               ac_cv_c_bigendian="yes"
2545             fi
2546             if test "`strings conftest.o | grep LiTTleEnDian`"
2547             then
2548               ac_cv_c_bigendian="no"
2549             fi
2550           fi
2551         fi
2552       ])
2553       if test "x${ac_cv_c_bigendian}" = "xunknown"
2554       then
2555         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2556       fi
2557       ;;
2558   esac
2559 dnl  Now we know what to use for endianness, just put it in the header
2560 if test "${ac_cv_c_bigendian}" = "yes"
2561 then
2562   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2563 fi
2564
2565 dnl
2566 dnl  Profiling
2567 dnl
2568 AC_ARG_ENABLE(gprof,
2569 [  --enable-gprof          gprof profiling (default disabled)])
2570 AC_ARG_ENABLE(cprof,
2571 [  --enable-cprof          cprof profiling (default disabled)])
2572 AM_CONDITIONAL(GPROF, test "x${enable_gprof}" = "xyes")
2573 AM_CONDITIONAL(CPROF, test "x${enable_gprof}" = "xyes")
2574
2575 dnl
2576 dnl  GNU portable threads
2577 dnl
2578 AC_ARG_ENABLE(pth,
2579   [  --enable-pth            GNU Pth support (default disabled)],
2580   [ if test "x${enable_pth}" = "xyes"; then
2581     AC_CHECK_LIB(pth,pth_init)
2582     AC_MSG_CHECKING(for pth_init in pth.h)
2583     AC_EGREP_HEADER(pth_init,pth.h,[
2584       AC_MSG_RESULT(yes)
2585       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2586                 Define if <pth.h> defines pth_init)
2587       THREAD_LIB="-lpth"
2588     ],[
2589       AC_MSG_RESULT(no)
2590     ])
2591     fi
2592 ])
2593
2594 dnl
2595 dnl  State Threads
2596 dnl
2597 AC_ARG_ENABLE(st,
2598   [  --enable-st             State Threads (default disabled)],
2599   [ if test "x${enable_st}" = "xyes"; then
2600     AC_CHECK_LIB(st,st_init)
2601     AC_MSG_CHECKING(for st_init in st.h)
2602     AC_EGREP_HEADER(st_init,st.h,[
2603       AC_MSG_RESULT(yes)
2604       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2605                 Define if <st.h> defines st_init)
2606       THREAD_LIB="-lst"
2607     ],[
2608       AC_MSG_RESULT(yes)
2609     ])
2610     fi
2611 ])
2612
2613 if test "x${SYS}" != "xmingw32"; then
2614   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2615   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2616 fi
2617
2618 dnl
2619 dnl  Mozilla plugin
2620 dnl
2621 mozilla=false
2622 AC_ARG_ENABLE(mozilla,
2623   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2624 if test "x${enable_mozilla}" = "xyes"
2625 then
2626   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2627   if test "x${MOZILLA_CONFIG}" != "xno"
2628   then
2629     if test "x${SYS}" != "xmingw32"; then
2630       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2631       AC_CHECK_LIB(Xt,XtStrings,[
2632         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2633       ])
2634       LDFLAGS="${LDFLAGS_save}"
2635     fi
2636     mozilla=:
2637     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2638     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2639     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2640     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2641     dnl Not necessarily in ${PATH}
2642     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2643     then
2644       XPIDL="/usr/lib/mozilla/xpidl"
2645     fi
2646   fi
2647 fi
2648 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2649
2650 dnl
2651 dnl  test plugins
2652 dnl
2653 AC_ARG_ENABLE(testsuite,
2654   [  --enable-testsuite      build test modules (default disabled)])
2655 if test "x${enable_testsuite}" = "xyes"
2656 then
2657   TESTS="test1 test2 test3 test4"
2658
2659   dnl  we define those so that bootstrap sets the right linker
2660   CXXFLAGS_test2="${CXXFLAGS_test2}"
2661   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2662   dnl  this one is needed until automake knows what to do
2663   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2664
2665   PLUGINS="${PLUGINS} ${TESTS}"
2666   #BUILTINS="${BUILTINS} ${TESTS}"
2667 fi
2668
2669 dnl
2670 dnl  gtk_main plugin
2671 dnl
2672 if test "x${NEED_GTK_MAIN}" != "xno"
2673 then
2674     PLUGINS="${PLUGINS} gtk_main"
2675     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2676         CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
2677     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2678     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2679 fi
2680
2681 if test "x${NEED_GNOME_MAIN}" != "xno"
2682 then
2683     PLUGINS="${PLUGINS} gnome_main"
2684     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2685     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2686 fi
2687
2688 dnl
2689 dnl  Plugin and builtin checks
2690 dnl
2691 builtin_support=false
2692 plugin_support=:
2693
2694 dnl Support for plugins - this must be AT THE END
2695 AC_ARG_ENABLE(plugins,
2696   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2697   [if test "x${enable_plugins}" = "xno"
2698    then
2699      plugin_support=false
2700    fi])
2701
2702 dnl Automagically disable plugins if there is no system support for
2703 dnl dynamically loadable files (.so, .dll, .dylib).
2704 dnl don't forget vlc-win32 still can load .dll as plugins
2705 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2706 then
2707   echo "*** Your system doesn't have plugin support. All plugins will be built"
2708   echo "statically."
2709   plugin_support=false
2710 fi
2711
2712 dnl Export automake variables
2713 if ${plugin_support}
2714 then
2715   for plugin in `echo ${PLUGINS}`
2716   do
2717     eval "${plugin}_plugin=yes"
2718   done
2719 else
2720   BUILTINS="${BUILTINS} ${PLUGINS}"
2721   PLUGINS=
2722 fi
2723 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2724
2725 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2726 then
2727   builtin_support=:
2728   for builtin in `echo ${BUILTINS}`
2729   do
2730     eval "${builtin}_builtin=yes"
2731   done
2732 fi]
2733 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2734
2735 dnl do not touch this line (bootstrap needs it)
2736
2737
2738 dnl
2739 dnl  Stuff used by the program
2740 dnl
2741 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2742 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version ${VERSION} ${CODENAME} - (c) 1996-2002 VideoLAN", [Copyright string])
2743 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2744
2745 VLC_SYMBOL="`echo ${VERSION} | tr .- __`"
2746 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2747 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2748 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2749
2750 DATA_PATH="${ac_tool_prefix}/share/videolan"
2751 AC_SUBST(DATA_PATH)
2752 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
2753 AC_SUBST(PLUGIN_PATH)
2754
2755 dnl
2756 dnl  Restore *FLAGS
2757 dnl
2758 CPPFLAGS="${CPPFLAGS_save}"
2759 CFLAGS="${CFLAGS_save}"
2760 CXXFLAGS="${CXXFLAGS_save}"
2761 OBJCFLAGS="${OBJCFLAGS_save}"
2762 LDFLAGS="${LDFLAGS_save}"
2763
2764 dnl
2765 dnl  Fool automake (see Makefile.am)
2766 dnl
2767 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2768 AC_SUBST(AUTOMAKE_SUCKS)
2769
2770 dnl
2771 dnl  Create the vlc-config script
2772 dnl
2773 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2774 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2775
2776 dnl
2777 dnl  Configuration is finished
2778 dnl
2779 AC_SUBST(SYS)
2780 AC_SUBST(ARCH)
2781 AC_SUBST(PLUGINS)
2782 AC_SUBST(BUILTINS)
2783 AC_SUBST(ALIASES)
2784 AC_SUBST(ASM)
2785 AC_SUBST(MOC)
2786 AC_SUBST(WINDRES)
2787 AC_SUBST(BCBUILDER)
2788 AC_SUBST(XPIDL)
2789 AC_SUBST(LIBEXT)
2790 AC_SUBST(INCLUDES)
2791
2792 AC_SUBST(CFLAGS_TUNING)
2793 AC_SUBST(CFLAGS_OPTIM)
2794 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2795 AC_SUBST(LDFLAGS)
2796
2797 AC_SUBST(CFLAGS_vlc)
2798 AC_SUBST(CFLAGS_pics)
2799 AC_SUBST(CXXFLAGS_pics)
2800 AC_SUBST(CFLAGS_plugins)
2801 AC_SUBST(CXXFLAGS_plugins)
2802 AC_SUBST(CFLAGS_builtins)
2803 AC_SUBST(CPPFLAGS_mozilla)
2804
2805 AC_SUBST(LDFLAGS_vlc)
2806 AC_SUBST(LDFLAGS_libvlc)
2807 AC_SUBST(LDFLAGS_plugins)
2808 AC_SUBST(LDFLAGS_builtins)
2809 AC_SUBST(LDFLAGS_mozilla)
2810
2811 AC_OUTPUT([
2812   Makefile
2813   debian/Makefile
2814   doc/Makefile
2815   intl/Makefile
2816   ipkg/Makefile
2817   lib/Makefile
2818   m4/Makefile
2819   modules/Makefile
2820   po/Makefile.in
2821   share/Makefile
2822   src/Makefile
2823   vlc-config
2824 ],[
2825   chmod a+x vlc-config
2826 ])
2827
2828 printf "
2829 vlc configuration
2830 --------------------
2831 vlc version           : ${VERSION}
2832 system                : ${SYS}
2833 architecture          : ${ARCH}
2834 build flavour         : "
2835 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2836 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2837 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2838 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2839 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2840 echo "
2841 vlc aliases           :${ALIASES}
2842
2843 To build vlc and its plugins, type \`make'.
2844 "
2845