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

   1 dnl Autoconf settings for vlc
   2
   3 AC_INIT(vlc,0.5.0-test4)
   4
   5 CONFIGURE_LINE="$0 $*"
   6 CODENAME="Natalya"
   7
   8 AC_PREREQ(2.50)
   9 AC_CONFIG_SRCDIR(src/libvlc.c)
  10 AC_CANONICAL_SYSTEM
  11
  12 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  13 dnl them. And we need the comma otherwize automake will choke on it.
  14 AM_INIT_AUTOMAKE(vlc,0.5.0-test4)
  15 AM_CONFIG_HEADER(config.h)
  16
  17 dnl
  18 dnl  Save *FLAGS
  19 dnl
  20 CPPFLAGS_save="${CPPFLAGS}"
  21 CFLAGS_save="${CFLAGS}"
  22 CXXFLAGS_save="${CXXFLAGS}"
  23 OBJCFLAGS_save="${OBJCFLAGS}"
  24 LDFLAGS_save="${LDFLAGS}"
  25
  26 dnl
  27 dnl Check for tools
  28 dnl
  29 AC_PROG_CC
  30 AM_PROG_CC_C_O
  31 AC_PROG_CPP
  32 AC_PROG_CXX
  33 AC_PROG_MAKE_SET
  34 AC_PROG_INSTALL
  35
  36 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  37 dnl now otherwise it might be set in an obscure if statement.
  38 AC_EGREP_CPP(foo,foo)
  39
  40 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  41 AC_MSG_CHECKING(for an Objective-C compiler)
  42 OBJC="${CXX}"
  43 AC_SUBST(OBJC)
  44 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  45 AC_SUBST(OBJCFLAGS)
  46 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  47 #OBJCDEPMODE="depmode=gcc3"
  48 #AC_SUBST(OBJCDEPMODE)
  49 _AM_DEPENDENCIES(OBJC)
  50 AC_MSG_RESULT(not implemented yet)
  51
  52 dnl Find the right ranlib, even when cross-compiling
  53 AC_CHECK_TOOL(RANLIB, ranlib, :)
  54 AC_CHECK_TOOL(STRIP, strip, :)
  55 AC_CHECK_TOOL(AR, ar, :)
  56 AC_CHECK_TOOL(LD, ld, :)
  57
  58 dnl AM_PROG_LIBTOOL
  59 AC_PROG_INSTALL
  60
  61 dnl Check for compiler properties
  62 AC_C_CONST
  63 AC_C_INLINE
  64
  65 dnl
  66 dnl  Set default values
  67 dnl
  68 LDFLAGS_vlc="${LDFLAGS}"
  69 LIBEXT=".so"
  70
  71 dnl
  72 dnl  Check the operating system
  73 dnl
  74 case "x${target_os}" in
  75   x)
  76     SYS=unknown
  77     ;;
  78   xlinux*)
  79     SYS=linux
  80     ;;
  81   xbsdi*)
  82     SYS=bsdi
  83     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  84     LDFLAGS_dvd="${LDFLAGS_dvd} -ldvd"
  85     LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvd"
  86     LDFLAGS_vcd="${LDFLAGS_vcd} -ldvd"
  87     ;;
  88   x*bsd*)
  89     SYS="${target_os}"
  90     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
  91     ;;
  92   xdarwin*)
  93     SYS=darwin
  94     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
  95     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
  96     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
  97     LDFLAGS_vlc="${LDFLAGS_vlc} -all_load"
  98     LIBEXT=".dylib"
  99     ;;
 100   x*mingw32* | x*cygwin*)
 101     AC_CHECK_TOOL(WINDRES, windres, :)
 102     LIBEXT=".dll"
 103
 104     case "x${target_os}" in
 105       x*mingw32*)
 106         SYS=mingw32
 107         ;;
 108       x*cygwin*)
 109         dnl Check if we are using the mno-cygwin mode in which case we are
 110         dnl actually dealing with a mingw32 compiler.
 111         AC_EGREP_CPP(yes,
 112             [#ifdef WIN32
 113              yes
 114              #endif],
 115             SYS=mingw32, SYS=cygwin)
 116         ;;
 117     esac
 118
 119     if test "x$SYS" = "xmingw32"; then
 120         # add ws2_32 for closesocket, select, recv
 121         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"
 122         CPPFLAGS="${CPPFLAGS_save}"
 123         LDFLAGS_vlc="${LDFLAGS_vlc} -lws2_32 -lnetapi32 -mwindows"
 124         LDFLAGS_ipv4="${LDFLAGS_ipv4} -lws2_32"
 125         LDFLAGS_ipv6="${LDFLAGS_ipv6} -lws2_32"
 126         LDFLAGS_access_http="${LDFLAGS_access_http} -lws2_32"
 127         LDFLAGS_access_mms="${LDFLAGS_access_mms} -lws2_32"
 128         LDFLAGS_access_udp="${LDFLAGS_access_udp} -lws2_32"
 129         LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lws2_32"
 130         LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lws2_32"
 131         LDFLAGS_rc="${LDFLAGS_rc} -lws2_32"
 132         LDFLAGS_sap="${LDFLAGS_sap} -lws2_32"
 133     fi
 134     ;;
 135   x*nto*)
 136     SYS=nto
 137     LDFLAGS_x11="${LDFLAGS_x11} -lsocket"
 138     LDFLAGS_xvideo="${LDFLAGS_xvideo} -lsocket"
 139     ;;
 140   xsolaris*)
 141     SYS=solaris
 142     ;;
 143   xhpux*)
 144     SYS=hpux
 145     LIBEXT=".sl"
 146     ;;
 147   xbeos)
 148     SYS=beos
 149     CFLAGS_save="${CFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CFLAGS="${CFLAGS_save}"
 150     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar -Wno-ctor-dtor-privacy -Woverloaded-virtual"; CXXFLAGS="${CXXFLAGS_save}"
 151     LDFLAGS_vlc="${LDFLAGS_vlc} -lbe"
 152     LDFLAGS_plugins="${LDFLAGS_plugins} -nostart"
 153     LDFLAGS_beos="${LDFLAGS_beos} -lbe -lmedia -lroot -ltracker -lstdc++.r4 -ltranslation"
 154     dnl BONE or not BONE ?
 155     AC_CHECK_LIB( bind, inet_ntoa,
 156         [ LDFLAGS_access_mms="${LDFLAGS_access_mms} -lbind"
 157           LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind"],
 158         [])
 159     ;;
 160   x*)
 161     SYS="${target_os}"
 162     ;;
 163 esac
 164 AM_CONDITIONAL(HAVE_BEOS, test "x${SYS}" = "xbeos")
 165 AM_CONDITIONAL(HAVE_DARWIN, test "x${SYS}" = "xdarwin")
 166 AM_CONDITIONAL(HAVE_WIN32, test "x${SYS}" = "xmingw32")
 167
 168 dnl
 169 dnl Gettext stuff
 170 dnl
 171 ALL_LINGUAS="de en_GB fr it ja no ru nl pl sv"
 172 AM_GNU_GETTEXT_VERSION(0.10.40)
 173 AM_GNU_GETTEXT
 174 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 175   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 176   INCLUDES="${INCLUDES} -I\\\$(top_srcdir)/intl"
 177 else
 178   AC_CHECK_FUNCS(textdomain,,[
 179     AC_CHECK_LIB(intl,textdomain,
 180       LDFLAGS_vlc="${LDFLAGS_vlc} -lintl"
 181       LDFLAGS_plugins="${LDFLAGS_plugins} -lintl"
 182     )
 183   ])
 184 fi
 185 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 186 XGETTEXT="${XGETTEXT} --keyword=_NS"
 187
 188 AC_MSG_CHECKING(for suffix of libraries)
 189 AC_MSG_RESULT(${LIBEXT})
 190
 191 dnl Check for the need to include the mingwex lib for mingw32
 192 if test x$SYS = xmingw32
 193 then
 194     AC_CHECK_LIB(mingwex,opendir,
 195         AC_CHECK_LIB(mingw32,opendir,LDFLAGS_vlc="${LDFLAGS_vlc}",
 196             [LDFLAGS_vlc="${LDFLAGS_vlc} -lmingwex"
 197              LDFLAGS_gtk="${LDFLAGS_gtk} -lmingwex"])
 198     )
 199 fi
 200
 201 dnl Check for fnative-struct or mms-bitfields support for mingw32
 202 if test x$SYS = xmingw32
 203 then
 204     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 205         [ac_cv_c_mms_bitfields],
 206         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 207          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 208     if test x"$ac_cv_c_mms_bitfields" != x"no"; then
 209         CFLAGS_mingw32_special="-mms-bitfields"
 210     else
 211         CFLAGS_mingw32_special="-fnative-struct"
 212     fi
 213
 214     CFLAGS_save="${CFLAGS_save} ${CFLAGS_mingw32_special}";
 215     CXXFLAGS_save="${CXXFLAGS_save} ${CFLAGS_mingw32_special}";
 216     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 217 fi
 218
 219 dnl Check for fvtable-thunks support for mingw32
 220 if test x$SYS = xmingw32
 221 then
 222 AC_LANG_PUSH(C++)
 223     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 224         [ac_cv_cxx_fvtable_thunks],
 225         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 226          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 227                         ac_cv_cxx_fvtable_thunks=no)])
 228     if test x"$ac_cv_cxx_fvtable_thunks" = x"yes"; then
 229         CXXFLAGS_mingw32_special="-fvtable-thunks"
 230     fi
 231
 232     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"
 233     CXXFLAGS="${CXXFLAGS_save}"
 234 AC_LANG_POP(C++)
 235 fi
 236
 237 dnl Flags for plugin compilation
 238 case "x${SYS}" in
 239   xmingw32|xcygwin)
 240     CFLAGS_pics="${CFLAGS_pics} ${CFLAGS_mingw32_special}"
 241     CXXFLAGS_pics="${CXXFLAGS_pics} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 242     OBJCFLAGS_pics="${OBJCFLAGS_pics} ${CFLAGS_mingw32_special}"
 243     CFLAGS_plugins="${CFLAGS_plugins} ${CFLAGS_mingw32_special}"
 244     CXXFLAGS_plugins="${CXXFLAGS_plugins} ${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}"
 245     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} ${CFLAGS_mingw32_special}"
 246     ;;
 247   x*)
 248     CFLAGS_pics="${CFLAGS_pics} -fPIC"
 249     CXXFLAGS_pics="${CXXFLAGS_pics} -fPIC"
 250     OBJCFLAGS_pics="${OBJCFLAGS_pics} -fPIC"
 251     CFLAGS_plugins="${CFLAGS_plugins} -fPIC"
 252     CXXFLAGS_plugins="${CXXFLAGS_plugins} -fPIC"
 253     OBJCFLAGS_plugins="${OBJCFLAGS_plugins} -fPIC"
 254     LDFLAGS_plugins="${LDFLAGS_plugins} -fPIC"
 255     ;;
 256 esac
 257
 258 dnl The -DSYS_FOO flag
 259 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 260
 261 dnl Check for system libs needed
 262 need_libc=false
 263
 264 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol isatty vasprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 atoll getenv putenv setenv)
 265
 266 dnl Check for usual libc functions
 267 AC_CHECK_FUNCS(strdup strndup atof lseek)
 268 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 269 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 270
 271 AC_CHECK_FUNCS(connect,,[
 272   AC_CHECK_LIB(socket,connect,
 273     LDFLAGS_ipv4="${LDFLAGS_ipv4} -lsocket"
 274     LDFLAGS_vlc="${LDFLAGS_vlc} -lsocket"
 275 )])
 276
 277 AC_CHECK_FUNCS(send,,[
 278   AC_CHECK_LIB(socket,send,
 279     LDFLAGS_access_http="${LDFLAGS_access_http} -lsocket"
 280     LDFLAGS_access_mms="${LDFLAGS_access_mms} -lsocket"
 281     LDFLAGS_access_udp="${LDFLAGS_access_udp} -lsocket"
 282     LDFLAGS_access_ftp="${LDFLAGS_access_ftp} -lsocket"
 283     LDFLAGS_sap="${LDFLAGS_sap} -lsocket"
 284     LDFLAGS_access_output_udp="${LDFLAGS_access_output_udp} -lsocket"
 285 )])
 286
 287 AC_CHECK_FUNCS(gethostbyname,,[
 288   AC_CHECK_LIB(nsl,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lnsl",[
 289     AC_CHECK_LIB(bind,gethostbyname,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lbind")])
 290 ])
 291
 292 have_nanosleep=false
 293 AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 294   AC_CHECK_LIB(rt,nanosleep,
 295     [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"; have_nanosleep=:],
 296     [AC_CHECK_LIB(posix4,nanosleep,
 297         [LDFLAGS_vlc="${LDFLAGS_vlc} -lposix4"; have_nanosleep=:])]
 298   )
 299 ])
 300 if ${have_nanosleep}; then
 301   AC_DEFINE(HAVE_NANOSLEEP, 1,
 302             Define if nanosleep is available.)
 303 fi
 304
 305 dnl Check for socklen_t
 306 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 307   [AC_TRY_COMPILE(
 308      [#include <sys/types.h>
 309       #include <sys/socket.h>],
 310      [socklen_t len = 42; return len;],
 311      ac_cv_type_socklen_t=yes,
 312      ac_cv_type_socklen_t=no)])
 313 if test x$ac_cv_type_socklen_t != xno; then
 314   AC_DEFINE(HAVE_SOCKLEN_T, 1,
 315             Define if <sys/socket.h> defines socklen_t.)
 316 fi
 317
 318 dnl HP/UX port
 319 AC_CHECK_LIB(rt,sem_init, [LDFLAGS_vlc="${LDFLAGS_vlc} -lrt"])
 320
 321 AC_CHECK_FUNCS(inet_aton,,[
 322   AC_CHECK_LIB(resolv,inet_aton,LDFLAGS_ipv4="${LDFLAGS_ipv4} -lresolv")
 323 ])
 324
 325 dnl Check for getopt
 326 need_getopt=false
 327 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 328 [ # FreeBSD has a gnugetopt library for this:
 329   AC_CHECK_LIB([gnugetopt],[getopt_long],
 330     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support) LDFLAGS_vlc="${LDFLAGS_vlc} -lgnugetopt"],
 331     [need_getopt=:])])
 332 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 333
 334 AC_TYPE_SIGNAL
 335 AC_CHECK_LIB(dl,dlopen,LDFLAGS_vlc="${LDFLAGS_vlc} -ldl")
 336 AC_CHECK_LIB(m,cos,
 337   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 338   LDFLAGS_adjust="${LDFLAGS_adjust} -lm"
 339   LDFLAGS_distort="${LDFLAGS_distort} -lm"
 340   LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -lm")
 341 AC_CHECK_LIB(m,pow,
 342   LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lm"
 343   LDFLAGS_imdct="${LDFLAGS_imdct} -lm"
 344   LDFLAGS_imdct3dn="${LDFLAGS_imdct3dn} -lm"
 345   LDFLAGS_imdctsse="${LDFLAGS_imdctsse} -lm"
 346   LDFLAGS_i420_rgb="${LDFLAGS_i420_rgb} -lm"
 347   LDFLAGS_faad="${LDFLAGS_faad} -lm"
 348 )
 349
 350 dnl Check for pthreads - borrowed from XMMS
 351 THREAD_LIB=error
 352 if test "x${THREAD_LIB}" = "xerror"; then
 353   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 354 fi
 355 if test "x${THREAD_LIB}" = "xerror"; then
 356   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 357 fi
 358 if test "x${THREAD_LIB}" = "xerror"; then
 359   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 360 fi
 361 if test "x${THREAD_LIB}" = "xerror"; then
 362   AC_CHECK_FUNCS(pthread_mutex_lock)
 363   THREAD_LIB=""
 364 fi
 365
 366 dnl Check for cthreads under GNU/Hurd for instance
 367 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 368
 369 dnl Check for misc headers
 370 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 371 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 372   AC_MSG_RESULT(yes)
 373   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 374             Define if <pthread.h> defines pthread_cond_t.)],[
 375   AC_MSG_RESULT(no)])
 376
 377 AC_MSG_CHECKING(for pthread_once in pthread.h)
 378 AC_EGREP_HEADER(pthread_once,pthread.h,[
 379   AC_MSG_RESULT(yes)
 380   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 381             Define if <pthread.h> defines pthread_once.)],[
 382   AC_MSG_RESULT(no)])
 383
 384 AC_MSG_CHECKING(for strncasecmp in strings.h)
 385 AC_EGREP_HEADER(strncasecmp,strings.h,[
 386   AC_MSG_RESULT(yes)
 387   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 388             Define if <strings.h> defines strncasecmp.)],[
 389   AC_MSG_RESULT(no)])
 390
 391 dnl Check for headers
 392 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h getopt.h strings.h inttypes.h sys/int_types.h)
 393 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 394 AC_CHECK_HEADERS(dlfcn.h image.h)
 395 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 396 AC_CHECK_HEADERS(machine/param.h sys/shm.h)
 397 AC_CHECK_HEADERS(linux/version.h)
 398
 399 AC_HEADER_TIME
 400
 401 dnl Check for dirent
 402 need_dirent=false
 403 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 404 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 405
 406 dnl Mac OS X and other OSes don't have declaration for nanosleep
 407 AC_MSG_CHECKING(for nanosleep in time.h)
 408 AC_EGREP_HEADER(nanosleep,time.h,[
 409   AC_MSG_RESULT(yes)
 410   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 411             Define if <time.h> defines nanosleep.)
 412 ],[
 413   AC_MSG_RESULT(no)
 414 ])
 415
 416 dnl Make sure we have timespecs
 417 AC_MSG_CHECKING(for timespec in sys/time.h)
 418 AC_EGREP_HEADER(timespec,sys/time.h,[
 419   AC_MSG_RESULT(yes)
 420   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 421             Define if <sys/time.h> defines struct timespec.)
 422 ],[
 423   AC_MSG_RESULT(no)
 424 ])
 425
 426 dnl Check for threads library
 427 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 428
 429 dnl Default X headers and libraries
 430 if test "x${x_includes}" = "xNONE"; then
 431   x_includes="/usr/X11R6/include"
 432 fi
 433 if test "x${x_libraries}" = "xNONE"; then
 434   x_libraries="/usr/X11R6/lib"
 435 fi
 436
 437 dnl Build the gtk_main plugins?
 438 NEED_GTK_MAIN=no
 439 NEED_GNOME_MAIN=no
 440
 441 dnl build the qte plugin ?
 442 NEED_QTE_MAIN=no
 443
 444 dnl Check for DPMS
 445 if test "x${SYS}" != "xmingw32"
 446 then
 447   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
 448   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
 449     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
 450     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
 451       AC_MSG_RESULT(yes)
 452       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
 453                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
 454     ],[
 455       AC_MSG_RESULT(no)
 456     ])
 457   ],,[
 458     #include <X11/Xlib.h>
 459   ])
 460   CPPFLAGS="${CPPFLAGS_save}"
 461 fi
 462
 463 dnl Check for ntohl, etc.
 464 AC_CACHE_CHECK([for ntohl in sys/param.h],
 465     [ac_cv_c_ntohl_sys_param_h],
 466     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 467      AC_TRY_COMPILE([#include <sys/param.h>],
 468         [void foo() { int meuh; ntohl(meuh); }],
 469         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 470 if test "x${ac_cv_c_ntohl_sys_param_h}" != "xno"; then
 471     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 472 fi
 473
 474 dnl Check for inline function size limit
 475 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 476     [ac_cv_c_inline_limit],
 477     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 478      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 479 if test "x${ac_cv_c_inline_limit}" != "xno"; then
 480     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 481     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 482     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 483 fi
 484
 485 # XXX: do this with an M4 macro?
 486 #dnl Check for various -W flags
 487 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 488 #do
 489 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 490 #        [ac_cv_c_W${flag}],
 491 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 492 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 493 #    if test "x${ac_cv_c_W${flag}}" != "xno"; then
 494 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 495 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 496 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 497 #    fi
 498 #done
 499
 500 AC_CACHE_CHECK([if \$CC accepts -Wall],
 501     [ac_cv_c_Wall],
 502     [CFLAGS="-Wall ${CFLAGS_save}"
 503      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 504
 505 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 506     [ac_cv_c_Wconversion],
 507     [CFLAGS="-Wconversion ${CFLAGS_save}"
 508      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 509
 510 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 511     [ac_cv_c_Wunreachable_code],
 512     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 513      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 514
 515 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 516     [ac_cv_c_Wsign_compare],
 517     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 518      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 519
 520 AC_CACHE_CHECK([if \$CC accepts -Wdisabled-optimization],
 521     [ac_cv_c_Wdisabled_optimization],
 522     [CFLAGS="-Wdisabled-optimization ${CFLAGS_save}"
 523      AC_TRY_COMPILE([],,ac_cv_c_Wdisabled_optimization=yes, ac_cv_c_Wdisabled_optimization=no)])
 524
 525 AC_CACHE_CHECK([if \$CC accepts -Winline],
 526     [ac_cv_c_Winline],
 527     [CFLAGS="-Winline ${CFLAGS_save}"
 528      AC_TRY_COMPILE([],,ac_cv_c_Winline=yes, ac_cv_c_Winline=no)])
 529
 530 if test "x${ac_cv_c_Wall}" != "xno"; then
 531     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 532     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 533     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 534 fi
 535
 536 if test "x${ac_cv_c_Wunreachable_code}" != "xno"; then
 537 #    CFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 538 #    CXXFLAGS_save="-Wunreachable-code ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 539 #    OBJCFLAGS_save="-Wunreachable-code ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 540
 541     dnl -Wunreachable-code means gcc-3.x, we can use -Wconversion and we can
 542     dnl activate -Winline for C++, it won't choke on system headers.
 543 #    if test "x${ac_cv_c_Wconversion}" != "xno"; then
 544 #        CFLAGS_save="-Wconversion ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 545 #        CXXFLAGS_save="-Wconversion ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 546 #        OBJCFLAGS_save="-Wconversion ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 547 #    fi
 548     if test "x${ac_cv_c_Winline}" != "xno"; then
 549         CXXFLAGS_save="-Winline ${CXXFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 550     fi
 551
 552 fi
 553
 554 if test "x${ac_cv_c_Wsign_compare}" != "xno"; then
 555     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 556     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 557     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 558 fi
 559
 560 if test "x${ac_cv_c_Wdisabled_optimization}" != "xno"; then
 561     CFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 562     CXXFLAGS_save="-Wdisabled-optimization ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 563     OBJCFLAGS_save="-Wdisabled-optimization ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 564 fi
 565
 566 if test "x${ac_cv_c_Winline}" != "xno"; then
 567     CFLAGS_save="-Winline ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 568     OBJCFLAGS_save="-Winline ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 569 fi
 570
 571 dnl Check for -pipe
 572 AC_CACHE_CHECK([if \$CC accepts -pipe],
 573     [ac_cv_c_pipe],
 574     [CFLAGS="${CFLAGS_save} -pipe"
 575      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 576 if test "x${ac_cv_c_pipe}" != "xno"; then
 577     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 578     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 579     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 580 fi
 581
 582 dnl Check for various optimization flags
 583 AC_CACHE_CHECK([if \$CC accepts -O3],
 584     [ac_cv_c_o3],
 585     [CFLAGS="${CFLAGS_save} -O3"
 586      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 587 if test "x${ac_cv_c_o3}" != "xno"; then
 588     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 589 fi
 590
 591 AC_CACHE_CHECK([if \$CC accepts -O2],
 592     [ac_cv_c_o2],
 593     [CFLAGS="${CFLAGS_save} -O2"
 594      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 595 if test "x${ac_cv_c_o2}" != "xno"; then
 596     if test "x${ac_cv_c_o3}" = "xno"; then
 597         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 598     fi
 599     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 600 else
 601     AC_CACHE_CHECK([if \$CC accepts -O],
 602         [ac_cv_c_o],
 603         [CFLAGS="${CFLAGS_save} -O"
 604          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 605     if test "x${ac_cv_c_o}" != "xno"; then
 606         if test "x${ac_cv_c_o3}" = "xno"; then
 607             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 608         fi
 609         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 610     fi
 611 fi
 612
 613 dnl Check for -ffast-math
 614 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 615     [ac_cv_c_fast_math],
 616     [CFLAGS="${CFLAGS_save} -ffast-math"
 617      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 618 if test "x${ac_cv_c_fast_math}" != "xno"; then
 619     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 620 fi
 621
 622 dnl Check for -funroll-loops
 623 AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 624     [ac_cv_c_unroll_loops],
 625     [CFLAGS="${CFLAGS_save} -funroll-loops"
 626      AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 627 if test "x${ac_cv_c_unroll_loops}" != "xno"; then
 628     CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 629 fi
 630
 631 dnl Check for -fomit-frame-pointer
 632 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 633     [ac_cv_c_omit_frame_pointer],
 634     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 635      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 636 if test "x${ac_cv_c_omit_frame_pointer}" != "xno"; then
 637     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 638     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 639     CFLAGS_i420_yuy2_mmx="${CFLAGS_i420_yuy2_mmx} -fomit-frame-pointer"
 640 fi
 641
 642 dnl Check for -mdynamic-no-pic
 643 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 644     [ac_cv_c_dynamic_no_pic],
 645     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 646      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 647 if test "x${ac_cv_c_dynamic_no_pic}" != "xno"; then
 648     CFLAGS_builtins="${CFLAGS_builtins} -mdynamic-no-pic"
 649     CFLAGS_libvlc="${CFLAGS_libvlc} -mdynamic-no-pic"
 650 fi
 651
 652 dnl Check for Darwin plugin linking flags
 653 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 654     [ac_cv_ld_darwin],
 655     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 656      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 657 if test "x${ac_cv_ld_darwin}" != "xno"; then
 658     LDFLAGS_plugins="${LDFLAGS_plugins} -bundle -undefined error -lcc_dynamic"
 659 fi
 660
 661 dnl Check for standard plugin linking flags
 662 AC_CACHE_CHECK([if \$CC accepts -shared],
 663     [ac_cv_ld_plugins],
 664     [CFLAGS="${CFLAGS_save} -shared"
 665      AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 666 if test "x${ac_cv_ld_plugins}" != "xno"; then
 667     LDFLAGS_plugins="${LDFLAGS_plugins} -shared"
 668 fi
 669
 670 dnl Check for variadic macros
 671 AC_CACHE_CHECK([for variadic cpp macros],
 672     [ac_cv_cpp_variadic_macros],
 673     [CFLAGS="${CFLAGS_save}"
 674      AC_TRY_COMPILE(
 675          [#include <stdio.h>
 676           #define a(b,c...) printf(b,##c)],
 677          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 678          ac_cv_cpp_variadic_macros=yes,
 679          ac_cv_cpp_variadic_macros=no)])
 680 if test "x${ac_cv_cpp_variadic_macros}" != "xno"; then
 681     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 682 fi
 683
 684 dnl Checks for __attribute__(aligned()) directive
 685 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 686     [ac_cv_c_attribute_aligned],
 687     [ac_cv_c_attribute_aligned=0
 688         CFLAGS="${CFLAGS_save} -Werror"
 689     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 690         AC_TRY_COMPILE([],
 691         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 692         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 693     done
 694         CFLAGS="${CFLAGS_save}"])
 695 if test "x${ac_cv_c_attribute_aligned}" != "x0"; then
 696     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 697         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 698 fi
 699
 700 dnl Checks for __attribute__(format()) directive
 701 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 702     [ac_cv_c_attribute_format],
 703     [ac_cv_c_attribute_format=no
 704         CFLAGS="${CFLAGS_save} -Werror"
 705         AC_TRY_COMPILE([],
 706         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 707         [ac_cv_c_attribute_format=yes])
 708         CFLAGS="${CFLAGS_save}"])
 709 if test "x${ac_cv_c_attribute_format}" != "xno"; then
 710     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 711 fi
 712
 713 dnl
 714 dnl  Check the CPU
 715 dnl
 716 case "x${target_cpu}" in
 717   x)
 718     ARCH=unknown
 719     ;;
 720   *)
 721     ARCH="${target_cpu}"
 722     ;;
 723 esac
 724
 725 case "${ARCH}" in
 726   hppa64)
 727     CFLAGS_mpeg_video="${CFLAGS_mpeg_video} -ffunction-sections"
 728     ;;
 729 esac
 730
 731 dnl
 732 dnl  default modules
 733 dnl
 734 PLUGINS="${PLUGINS} dummy rc logger access_file memcpy"
 735 PLUGINS="${PLUGINS} es audio m4v mpeg_system ps ts"
 736 PLUGINS="${PLUGINS} idct idctclassic motion mpeg_video spudec mpeg_audio"
 737 #PLUGINS="${PLUGINS} a52old imdct downmix imdct3dn downmix3dn imdctsse downmixsse"
 738 PLUGINS="${PLUGINS} lpcm a52"
 739 PLUGINS="${PLUGINS} deinterlace invert adjust wall transform distort clone crop motionblur"
 740 PLUGINS="${PLUGINS} float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif fixed32tofloat32 fixed32tos16 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32"
 741 PLUGINS="${PLUGINS} trivial_resampler ugly_resampler linear_resampler"
 742 PLUGINS="${PLUGINS} trivial_channel_mixer headphone_channel_mixer"
 743 PLUGINS="${PLUGINS} trivial_mixer spdif_mixer float32_mixer"
 744 PLUGINS="${PLUGINS} aout_file"
 745 #PLUGINS="${PLUGINS} scope"
 746 PLUGINS="${PLUGINS} i420_rgb i420_yuy2 i422_yuy2 i420_ymga"
 747 PLUGINS="${PLUGINS} id3 m3u"
 748 PLUGINS="${PLUGINS} wav araw demuxdump demuxsub adpcm a52sys"
 749 PLUGINS="${PLUGINS} access_udp access_http ipv4 access_mms access_ftp"
 750 PLUGINS="${PLUGINS} sap"
 751
 752 dnl
 753 dnl  Accelerated modules
 754 dnl
 755 MMX_MODULES="memcpymmx idctmmx motionmmx i420_rgb_mmx i420_yuy2_mmx i422_yuy2_mmx i420_ymga_mmx"
 756 MMXEXT_MODULES="memcpymmxext idctmmxext motionmmxext"
 757 THREEDNOW_MODULES="memcpy3dn"
 758 SSE_MODULES=""
 759 ALTIVEC_MODULES="idctaltivec motionaltivec memcpyaltivec"
 760
 761 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 762     [ac_cv_mmx_inline],
 763     [CFLAGS="${CFLAGS_save}"
 764      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
 765                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
 766 if test "x${ac_cv_mmx_inline}" != "xno"; then
 767   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
 768 fi
 769
 770 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
 771     [ac_cv_mmxext_inline],
 772     [CFLAGS="${CFLAGS_save}"
 773      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
 774                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
 775 if test "x${ac_cv_mmxext_inline}" != "xno"; then
 776   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
 777 fi
 778
 779 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
 780     [ac_cv_3dnow_inline],
 781     [CFLAGS="${CFLAGS_save}"
 782      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
 783                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
 784 if test "x${ac_cv_3dnow_inline}" != "xno"; then
 785   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
 786   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
 787 fi
 788
 789 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
 790     [ac_cv_sse_inline],
 791     [CFLAGS="${CFLAGS_save}"
 792      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
 793                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
 794 if test "x${ac_cv_sse_inline}" != "xno" -a "x${SYS}" != "xmingw32"; then
 795   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
 796   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
 797 fi
 798
 799 # don't try to grok AltiVec with native mingw32 it doesn't work right now
 800 # we should be able to remove this test with future versions of mingw32
 801 if test "x${SYS}" != "xmingw32"; then
 802 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
 803     [ac_cv_altivec_inline],
 804     [CFLAGS="${CFLAGS_save}"
 805      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 806          ac_cv_altivec_inline=yes,
 807          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
 808           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
 809             [ac_cv_altivec_inline="-Wa,-m7400"],
 810             ac_cv_altivec_inline=no)
 811          ])])
 812 if test "x${ac_cv_altivec_inline}" != "xno"; then
 813   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
 814   if test "x${ac_cv_altivec_inline}" != "xyes"; then
 815     CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_altivec_inline}"
 816     CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_altivec_inline}"
 817     CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_altivec_inline}"
 818     CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_altivec_inline}"
 819   fi
 820   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 821 fi
 822
 823 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
 824     [ac_cv_c_altivec],
 825     [CFLAGS="${CFLAGS_save} -faltivec"
 826      # Darwin test
 827      AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 828         ac_cv_c_altivec=-faltivec, [
 829         # Linux/PPC test
 830         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
 831         AC_TRY_COMPILE(,[vec_mtvscr((vector unsigned int)(0));],
 832             [ac_cv_c_altivec="-fvec"], ac_cv_c_altivec=no)
 833         ])
 834      CFLAGS="${CFLAGS_save}"])
 835 if test "x${ac_cv_c_altivec}" != "xno"; then
 836   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
 837   CFLAGS_idctaltivec="${CFLAGS_idctaltivec} ${ac_cv_c_altivec}"
 838   CFLAGS_motionaltivec="${CFLAGS_motionaltivec} ${ac_cv_c_altivec}"
 839   CFLAGS_memcpyaltivec="${CFLAGS_memcpyaltivec} ${ac_cv_c_altivec}"
 840   CFLAGS_vlc="${CFLAGS_vlc} ${ac_cv_c_altivec}"
 841   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
 842 fi
 843
 844 AC_CACHE_CHECK([if linker needs -framework vecLib],
 845     [ac_cv_ld_altivec],
 846     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
 847      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
 848      LDFLAGS="${LDFLAGS_save}"
 849     ])
 850 if test "x${ac_cv_ld_altivec}" != "xno"; then
 851   LDFLAGS_idctaltivec="${LDFLAGS_idctaltivec} -framework vecLib"
 852   LDFLAGS_motionaltivec="${LDFLAGS_motionaltivec} -framework vecLib"
 853   LDFLAGS_memcpyaltivec="${LDFLAGS_memcpyaltivec} -framework vecLib"
 854   LDFLAGS_vlc="${LDFLAGS_vlc} -framework vecLib"
 855 fi
 856 fi # end if mingw32
 857
 858 AC_ARG_WITH(,[])
 859 AC_ARG_WITH(,[Optimization options:])
 860
 861 dnl
 862 dnl  Special arch tuning
 863 dnl
 864 AC_ARG_WITH(tuning,
 865 [  --with-tuning=ARCH      enable special tuning for an architecture
 866                           (default i686 on IA-32 and 750 on PPC)])
 867 if test "x${with_tuning}" != "x"; then
 868     if test "x${target_cpu}" = "xpowerpc"; then
 869         CFLAGS_TUNING="-mtune=${with_tuning}"
 870     else
 871         CFLAGS_TUNING="-mcpu=${with_tuning}"
 872     fi
 873 else
 874     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"
 875     else
 876         if test "x${target_cpu}" = "xpowerpc"; then CFLAGS_TUNING="-mtune=750"; fi
 877     fi
 878 fi
 879
 880 dnl
 881 dnl  x86 accelerations
 882 dnl
 883 if test "x${target_cpu}" = "xi686" -o "x${target_cpu}" = "xi586" -o "x${target_cpu}" = "xx86" -o "x${target_cpu}" = "xi386"
 884 then
 885     ARCH="${ARCH} mmx"
 886     PLUGINS="${PLUGINS} ${ACCEL_MODULES}"
 887 fi
 888
 889 dnl
 890 dnl  Enable/disable optimizations
 891 dnl
 892 AC_ARG_ENABLE(optimizations,
 893 [  --disable-optimizations disable compiler optimizations (default enabled)])
 894 AM_CONDITIONAL(OPTIM, test "x${enable_optimizations}" != "xno")
 895
 896 dnl
 897 dnl  AltiVec acceleration
 898 dnl
 899 AC_ARG_ENABLE(altivec,
 900 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
 901 [ if test "x${enable_altivec}" = "xyes"; then ARCH="${ARCH} altivec";
 902     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ],
 903 [ if test "x${target_cpu}" = "xpowerpc"; then ARCH="${ARCH} altivec";
 904     BUILTINS="${BUILTINS} ${ACCEL_MODULES}"; fi ])
 905
 906 dnl
 907 dnl  Debugging mode
 908 dnl
 909 AC_ARG_ENABLE(debug,
 910 [  --enable-debug          debug mode (default disabled)])
 911 AM_CONDITIONAL(DEBUG, test "x${enable_debug}" = "xyes")
 912
 913 dnl
 914 dnl  Enable release-specific flags
 915 dnl
 916 AC_ARG_ENABLE(release,
 917 [  --enable-release        activate extra optimizations (default disabled)])
 918 AM_CONDITIONAL(RELEASE, test "x${enable_release}" = "xyes")
 919
 920 dnl
 921 dnl Stream output
 922 dnl
 923 AC_ARG_ENABLE(sout,
 924   [  --enable-sout           Stream output modules (default enabled)])
 925 if test "x${enable_sout}" != "xno"
 926 then
 927   PLUGINS="${PLUGINS} access_output_dummy access_output_udp access_output_file"
 928   PLUGINS="${PLUGINS} mux_ts mux_ps mux_avi mux_dummy"
 929   PLUGINS="${PLUGINS} packetizer_mpegaudio packetizer_mpegvideo packetizer_a52"
 930   PLUGINS="${PLUGINS} packetizer_mpeg4video packetizer_mpeg4audio"
 931   PLUGINS="${PLUGINS} packetizer_copy"
 932
 933   PLUGINS="${PLUGINS} vout_encoder"
 934 fi
 935
 936
 937 dnl
 938 dnl  Input plugins
 939 dnl
 940
 941 AC_ARG_WITH(,[Input plugins:])
 942
 943 dnl
 944 dnl  DVD module: optionally check for installed libdvdcss
 945 dnl
 946 AC_ARG_ENABLE(dvd,
 947 [  --enable-dvd            DVD input module (default enabled)])
 948 if test "x${enable_dvd}" != "xno"
 949 then
 950   AC_ARG_WITH(dvdcss,
 951   [    --with-dvdcss=PATH    libdvdcss headers and libraries])
 952   AC_ARG_WITH(dvdcss-tree,
 953   [    --with-dvdcss-tree=PATH libdvdcss tree for static linking])
 954   case "x${with_dvdcss}" in
 955   x|xyes)
 956     if test "x${with_dvdcss_tree}" = x
 957     then
 958       AC_CHECK_HEADERS(dvdcss/dvdcss.h,
 959         [ PLUGINS="${PLUGINS} dvd"
 960           LDFLAGS_dvd="${LDFLAGS_dvd} -ldvdcss"
 961           LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -ldvdcss" ],
 962         [ 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.])
 963           AC_MSG_ERROR([cannot find libdvdcss headers]) ])
 964     else
 965       AC_MSG_CHECKING(for libdvdcss.a in ${with_dvdcss_tree})
 966       real_dvdcss_tree="`cd ${with_dvdcss_tree} 2>/dev/null && pwd`"
 967       if test "x${real_dvdcss_tree}" = "x"
 968       then
 969         dnl  The given directory can't be found
 970         AC_MSG_RESULT(no)
 971         AC_MSG_ERROR([cannot cd to ${with_dvdcss_tree}])
 972       fi
 973       if test -f "${real_dvdcss_tree}/src/.libs/libdvdcss.a"
 974       then
 975         dnl  Use a custom libdvdcss
 976         AC_MSG_RESULT(${real_dvdcss_tree}/src/.libs/libdvdcss.a)
 977         BUILTINS="${BUILTINS} dvd"
 978         LDFLAGS_dvd="${LDFLAGS_dvd} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
 979         LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${real_dvdcss_tree}/src/.libs -ldvdcss"
 980         CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${real_dvdcss_tree}/src"
 981       else
 982         dnl  The given libdvdcss wasn't built
 983         AC_MSG_RESULT(no)
 984         AC_MSG_ERROR([cannot find ${real_dvdcss_tree}/src/.libs/libdvdcss.a, make sure you compiled libdvdcss in ${with_dvdcss_tree}])
 985       fi
 986     fi
 987   ;;
 988   xno)
 989     dnl  Compile without dvdcss (dlopen version, works only under Linux)
 990     PLUGINS="${PLUGINS} dvd"
 991     CPPFLAGS_dvd="${CPPFLAGS_dvd} -DGOD_DAMN_DMCA"
 992     LDFLAGS_dvd="${LDFLAGS_dvd} -ldl"
 993   ;;
 994   *)
 995     AC_MSG_CHECKING(for dvdcss headers in ${with_dvdcss})
 996     if test -f ${with_dvdcss}/include/dvdcss/dvdcss.h
 997     then
 998       dnl  Use ${with_dvdcss}/include/dvdcss/dvdcss.h
 999       AC_MSG_RESULT(yes)
1000       PLUGINS="${PLUGINS} dvd"
1001       LDFLAGS_dvd="${LDFLAGS_dvd} -L${with_dvdcss}/lib -ldvdcss"
1002       LDFLAGS_dvdcss="${LDFLAGS_dvdcss} -L${with_dvdcss}/lib -ldvdcss"
1003       CPPFLAGS_dvd="${CPPFLAGS_dvd} -I${with_dvdcss}/include"
1004     else
1005       dnl  No libdvdcss could be found, sorry
1006       AC_MSG_RESULT(no)
1007       AC_MSG_ERROR([cannot find ${with_dvdcss}/include/dvdcss/dvdcss.h])
1008     fi
1009   ;;
1010   esac
1011 fi
1012
1013 dnl
1014 dnl dvdread module: check for libdvdread
1015 dnl
1016 AC_ARG_ENABLE(dvdread,
1017 [  --enable-dvdread        dvdread input module (default disabled)])
1018 if test "x${enable_dvdread}" != "xno"
1019 then
1020   AC_ARG_WITH(dvdread,
1021   [    --with-dvdread=PATH    libdvdread headers and libraries])
1022   AC_ARG_WITH(dvdread-tree,
1023   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1024   if test "x${with_dvdread}" = x
1025   then
1026     if test "x${with_dvdread_tree}" = x
1027     then
1028       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1029         [ PLUGINS="${PLUGINS} dvdread"
1030           LDFLAGS_dvdread="${LDFLAGS_dvdread} -ldvdread ${LDFLAGS_dvdcss}" ],
1031         [ if test "x${enable_dvdread}" != "x"
1032           then
1033             AC_MSG_WARN([Please get libdvdread from http://www.dtek.chalmers.se/groups/dvd/downloads.shtml])
1034             AC_MSG_ERROR([cannot find libdvdread headers])
1035           fi ])
1036     else
1037       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1038       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1039       if test "x${real_dvdread_tree}" = "x"
1040       then
1041         dnl  The given directory can't be found
1042         AC_MSG_RESULT(no)
1043         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1044       fi
1045       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1046       then
1047         dnl  Use a custom libdvdread
1048         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1049         BUILTINS="${BUILTINS} dvdread"
1050         LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}"
1051         CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${real_dvdread_tree}"
1052       else
1053         dnl  The given libdvdread wasn't built
1054         AC_MSG_RESULT(no)
1055         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1056       fi
1057     fi
1058   else
1059     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1060     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1061     then
1062       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1063       AC_MSG_RESULT(yes)
1064       PLUGINS="${PLUGINS} dvdread"
1065       LDFLAGS_dvdread="${LDFLAGS_dvdread} -L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}"
1066       CPPFLAGS_dvdread="${CPPFLAGS_dvdread} -I${with_dvdread}/include"
1067     else
1068       dnl  No libdvdread could be found, sorry
1069       AC_MSG_RESULT(no)
1070       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1071     fi
1072   fi
1073 fi
1074
1075 dnl
1076 dnl dvdplay module: check for libdvdplay
1077 dnl
1078 AC_ARG_ENABLE(dvdplay,
1079 [  --enable-dvdplay        dvdplay input module (default disabled)])
1080 if test "x${enable_dvdplay}" != "xno"
1081 then
1082   AC_ARG_WITH(dvdplay,
1083   [    --with-dvdplay=PATH    libdvdplay headers and libraries])
1084   AC_ARG_WITH(dvdplay-tree,
1085   [    --with-dvdplay-tree=PATH libdvdplay tree for static linking])
1086   if test "x${with_dvdplay}" = x
1087   then
1088     if test "x${with_dvdplay_tree}" = x
1089     then
1090       AC_CHECK_HEADERS(dvdplay/dvdplay.h,
1091         [ PLUGINS="${PLUGINS} dvdplay"
1092           LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1093           CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread}" ],
1094         [ if test "x${enable_dvdplay}" != "x"
1095           then
1096             AC_MSG_WARN([Please get libdvdplay from http://www.videolan.org/.])
1097             AC_MSG_ERROR([cannot find libdvdplay headers])
1098           fi ])
1099     else
1100       AC_MSG_CHECKING(for libdvdplay.a in ${with_dvdplay_tree})
1101       real_dvdplay_tree="`cd ${with_dvdplay_tree} 2>/dev/null && pwd`"
1102       if test "x${real_dvdplay_tree}" = "x"
1103       then
1104         dnl  The given directory can't be found
1105         AC_MSG_RESULT(no)
1106         AC_MSG_ERROR([cannot cd to ${with_dvdplay_tree}])
1107       fi
1108       if test -f "${real_dvdplay_tree}/src/.libs/libdvdplay.a"
1109       then
1110         dnl  Use a custom libdvdplay
1111         AC_MSG_RESULT(${real_dvdplay_tree}/src/.libs/libdvdplay.a)
1112         BUILTINS="${BUILTINS} dvdplay"
1113         LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${real_dvdplay_tree}/src/.libs -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1114         CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${real_dvdplay_tree}/src"
1115       else
1116         dnl  The given libdvdplay wasn't built
1117         AC_MSG_RESULT(no)
1118         AC_MSG_ERROR([cannot find ${real_dvdplay_tree}/src/.libs/libdvdplay.a, make sure you compiled libdvdplay in ${with_dvdplay_tree}])
1119       fi
1120     fi
1121   else
1122     AC_MSG_CHECKING(for dvdplay headers in ${with_dvdplay})
1123     if test -f ${with_dvdplay}/include/dvdplay/dvdplay.h
1124     then
1125       dnl  Use ${with_dvdplay}/include/dvdplay/dvdplay.h
1126       AC_MSG_RESULT(yes)
1127       PLUGINS="${PLUGINS} dvdplay"
1128       LDFLAGS_dvdplay="${LDFLAGS_dvdplay} -L${with_dvdplay}/lib -ldvdplay ${LDFLAGS_dvdread} ${LDFLAGS_dvdcss}"
1129       CPPFLAGS_dvdplay="${CPPFLAGS_dvdplay} ${CPPFLAGS_dvdread} -I${with_dvdplay}/include"
1130     else
1131       dnl  No libdvdplay could be found, sorry
1132       AC_MSG_RESULT(no)
1133       AC_MSG_ERROR([cannot find ${with_dvdplay}/include/dvdplay/dvdplay.h])
1134     fi
1135   fi
1136 fi
1137
1138 dnl
1139 dnl  libdvbpsi ts demux/mux
1140 dnl
1141 AC_ARG_ENABLE(dvbpsi,
1142 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1143 if test "x${enable_dvbpsi}" != "xno"
1144 then
1145   AC_ARG_WITH(dvbpsi,
1146   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1147   AC_ARG_WITH(dvbpsi,
1148   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1149   case "x${with_dvbpsi}" in
1150   x|xyes)
1151     if test "x${with_dvbpsi_tree}" = "x"
1152     then
1153       AC_CHECK_HEADERS(dvbpsi/dr.h,
1154         [ PLUGINS="${PLUGINS} ts_dvbpsi"
1155           LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -ldvbpsi"
1156           PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1157           LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -ldvbpsi" ],
1158         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1159         [#include <stdint.h>
1160 #include <dvbpsi/dvbpsi.h>
1161 #include <dvbpsi/descriptor.h>
1162 #include <dvbpsi/pat.h>
1163 #include <dvbpsi/pmt.h>])
1164     else
1165       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1166       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1167       if test "x${real_dvbpsi_tree}" = "x"
1168       then
1169         dnl  The given directory can't be found
1170         AC_MSG_RESULT(no)
1171         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1172       fi
1173       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1174       then
1175         dnl  Use a custom libdvbpsi
1176         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1177         BUILTINS="${BUILTINS} ts_dvbpsi"
1178         LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1179         CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1180
1181         BUILTINS="${BUILTINS} mux_ts_dvbpsi"
1182         LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} -L${real_dvbpsi_tree}/src/.libs -ldvbpsi"
1183         CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} -I${real_dvbpsi_tree}/src"
1184
1185       else
1186         dnl  The given libdvbpsi wasn't built
1187         AC_MSG_RESULT(no)
1188         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1189       fi
1190     fi
1191   ;;
1192   xno)
1193     dnl  Compile without dvbpsi
1194   ;;
1195   *)
1196     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1197     if test "x${with_dvbpsi}" = "x"
1198     then
1199       LDFLAGS_test=""
1200       CPPFLAGS_test=""
1201     else
1202       LDFLAGS_test="-L${with_dvbpsi}/lib"
1203       CPPFLAGS_test="-I${with_dvbpsi}/include"
1204     fi
1205     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1206     AC_CHECK_HEADER([dvbpsi/dr.h],[
1207       PLUGINS="${PLUGINS} ts_dvbpsi"
1208       LDFLAGS_ts_dvbpsi="${LDFLAGS_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1209       CPPFLAGS_ts_dvbpsi="${CPPFLAGS_ts_dvbpsi} ${CPPFLAGS_test}"
1210       PLUGINS="${PLUGINS} mux_ts_dvbpsi"
1211       LDFLAGS_mux_ts_dvbpsi="${LDFLAGS_mux_ts_dvbpsi} ${LDFLAGS_test} -ldvbpsi"
1212       CPPFLAGS_mux_ts_dvbpsi="${CPPFLAGS_mux_ts_dvbpsi} ${CPPFLAGS_test}"
1213
1214       ],[
1215       if test "x${enable_dvbpsi}" != "x"
1216       then
1217         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])
1218       fi
1219     ])
1220     CPPFLAGS="${CPPFLAGS_save}"
1221   ;;
1222   esac
1223 fi
1224
1225 dnl
1226 dnl  Video4Linux plugin
1227 dnl
1228 AC_ARG_ENABLE(v4l,
1229   [  --enable-v4l            Video4Linux input support (default disabled)])
1230 if test "x${enable_v4l}" = "xyes"
1231 then
1232   AC_CHECK_HEADERS(libv4l/v4l.h, [
1233     PLUGINS="${PLUGINS} v4l"
1234    ],[])
1235 fi
1236
1237 dnl
1238 dnl  VCD module
1239 dnl
1240 AC_ARG_ENABLE(vcd,
1241   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1242
1243 if test "x${enable_vcd}" != "xno"
1244 then
1245   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1246   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1247     AC_MSG_RESULT(yes)
1248     PLUGINS="${PLUGINS} vcd"
1249   ],[
1250     AC_MSG_RESULT(no)
1251   ])
1252
1253   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1254   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1255     AC_MSG_RESULT(yes)
1256     PLUGINS="${PLUGINS} vcd"
1257     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1258   ],[
1259     AC_MSG_RESULT(no)
1260   ])
1261
1262   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1263   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1264     AC_MSG_RESULT(yes)
1265     PLUGINS="${PLUGINS} vcd"
1266     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1267   ],[
1268     AC_MSG_RESULT(no)
1269   ])
1270
1271   if test "x${SYS}" = "xbsdi" -o "x${SYS}" = "xmingw32"
1272   then
1273     PLUGINS="${PLUGINS} vcd"
1274   fi
1275
1276   if test "x${SYS}" = "xdarwin"
1277   then
1278     PLUGINS="${PLUGINS} vcd"
1279     LDFLAGS_vcd="${LDFLAGS_vcd} -framework IOKit -framework CoreFoundation"
1280   fi
1281 fi
1282
1283 dnl
1284 dnl  Satellite input module
1285 dnl
1286 AC_ARG_ENABLE(satellite,
1287   [  --enable-satellite      satellite card support (default disabled)],
1288   [ if test "x${enable_satellite}" = "xyes"
1289     then
1290       PLUGINS="${PLUGINS} satellite"
1291     fi])
1292
1293 dnl
1294 dnl  ipv6 plugin - not for QNX yet
1295 dnl
1296 if test "x${SYS}" != "xnto" && test "x${SYS}" != "xmingw32"
1297 then
1298   have_ipv6=false
1299   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1300     AC_CHECK_LIB(resolv,inet_pton,
1301       [have_ipv6=:
1302        LDFLAGS_ipv6="${LDFLAGS_ipv6} -lresolv"])
1303   ])
1304   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1305   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1306     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no); have_ipv6=false])
1307   if ${have_ipv6}; then
1308     PLUGINS="${PLUGINS} ipv6"
1309   fi
1310 fi
1311 if test "x${SYS}" = "xmingw32"
1312 then
1313   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1314   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1315     PLUGINS="${PLUGINS} ipv6"],[AC_MSG_RESULT(no)])
1316 fi
1317
1318 dnl
1319 dnl  AVI demux plugin
1320 dnl
1321 AC_ARG_ENABLE(avi,
1322   [  --enable-avi            AVI demux module (default enabled)])
1323 if test "x${enable_avi}" != "xno"
1324 then
1325   PLUGINS="${PLUGINS} avi"
1326 fi
1327
1328 dnl
1329 dnl  ASF demux plugin
1330 dnl
1331 AC_ARG_ENABLE(asf,
1332   [  --enable-asf            ASF demux module (default enabled)])
1333 if test "x${enable_asf}" != "xno"
1334 then
1335   PLUGINS="${PLUGINS} asf"
1336 fi
1337
1338 dnl
1339 dnl  AAC demux plugin
1340 dnl
1341 AC_ARG_ENABLE(aac,
1342   [  --enable-aac            AAC demux module (default enabled)])
1343 if test "x${enable_aac}" != "xno"
1344 then
1345   PLUGINS="${PLUGINS} aac"
1346 fi
1347
1348 dnl
1349 dnl  ogg plugin
1350 dnl
1351 AC_ARG_ENABLE(ogg,
1352   [  --enable-ogg            Ogg demux support (default enabled)])
1353 if test "x${enable_ogg}" != "xno"
1354 then
1355   AC_CHECK_HEADERS(ogg/ogg.h, [
1356     AC_CHECK_LIB( ogg, oggpack_read, [
1357       PLUGINS="${PLUGINS} ogg"
1358       LDFLAGS_ogg="${LDFLAGS_ogg} -logg"
1359       AC_CHECK_LIB( ogg, oggpackB_read, [
1360         CPPFLAGS_ogg="${CPPFLAGS_ogg} -DHAVE_OGGPACKB"])])
1361    ],[])
1362 fi
1363
1364 dnl
1365 dnl  raw dv demux plugin
1366 dnl
1367 AC_ARG_ENABLE(rawdv,
1368   [  --enable-rawdv          raw dv demux module (default enabled)])
1369 if test "x${enable_rawdv}" != "xno"
1370 then
1371   PLUGINS="${PLUGINS} rawdv"
1372 fi
1373
1374 dnl
1375 dnl  Codec plugins
1376 dnl
1377
1378 AC_ARG_WITH(,[Codec plugins:])
1379
1380 dnl
1381 dnl  mad plugin
1382 dnl
1383 AC_ARG_ENABLE(mad,
1384   [  --enable-mad            libmad module (default disabled)])
1385 if test "x${enable_mad}" = "xyes"
1386 then
1387   AC_ARG_WITH(mad,
1388     [    --with-mad=PATH       path to libmad],[],[])
1389   if test "x${with_mad}" != "xno" -a "x${with_mad}" != "x"
1390   then
1391     CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${with_mad}/include"
1392     LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${with_mad}/lib"
1393   fi
1394
1395   AC_ARG_WITH(mad-tree,
1396     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1397   if test "x${with_mad_tree}" != "xno" -a "x${with_mad_tree}" != "x"
1398   then
1399     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1400     if test "x${real_mad_tree}" = "x"
1401     then
1402       dnl  The given directory can't be found
1403       AC_MSG_RESULT(no)
1404       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1405     fi
1406     dnl  Use a custom libmad
1407     AC_MSG_CHECKING(for mad.h in ${real_mad_tree}/libmad)
1408     if test -f ${real_mad_tree}/libmad/mad.h
1409     then
1410       AC_MSG_RESULT(yes)
1411       CPPFLAGS_mpgatofixed32="${CPPFLAGS_mpgatofixed32} -I${real_mad_tree}/libmad"
1412       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -L${real_mad_tree}/libmad/.libs"
1413       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1414       AC_CHECK_LIB(mad, mad_bit_init, [
1415         BUILTINS="${BUILTINS} mpgatofixed32"
1416         LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad"
1417         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1418       ],[])
1419       LDFLAGS="${LDFLAGS_save}"
1420     else
1421       AC_MSG_RESULT(no)
1422       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1423     fi
1424   else
1425     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1426     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1427     AC_CHECK_HEADERS(mad.h, ,
1428       [ AC_MSG_ERROR([Cannot find development headers for libmad...]) ])
1429     AC_CHECK_LIB(mad, mad_bit_init, [
1430       PLUGINS="${PLUGINS} mpgatofixed32"
1431       LDFLAGS_mpgatofixed32="${LDFLAGS_mpgatofixed32} -lmad" ],
1432       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1433     CPPFLAGS="${CPPFLAGS_save}"
1434     LDFLAGS="${LDFLAGS_save}"
1435   fi
1436 fi
1437
1438 dnl
1439 dnl   libid3tag support
1440 dnl
1441 AC_CHECK_HEADERS(id3tag.h, [
1442   LDFLAGS_id3tag="${LDFLAGS_id3tag} -lz -lid3tag"
1443   PLUGINS="${PLUGINS} id3tag"])
1444
1445 dnl
1446 dnl  ffmpeg decoder plugin
1447 dnl
1448 AC_ARG_ENABLE(ffmpeg,
1449 [  --enable-ffmpeg         ffmpeg codec (default disabled)])
1450 if test "x${enable_ffmpeg}" = "xyes"
1451 then
1452   AC_ARG_WITH(ffmpeg,
1453     [    --with-ffmpeg=PATH    path to ffmpeg installation],[],[])
1454   if test "x${with_ffmpeg}" != "xno" -a "x${with_ffmpeg}" != "x"
1455   then
1456     CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${with_ffmpeg}/include/ffmpeg"
1457     LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${with_ffmpeg}/lib"
1458   fi
1459
1460   dnl Add postprocessing modules
1461   PLUGINS="${PLUGINS} postprocessing_c"
1462   if test "x${ac_cv_mmx_inline}" != "xno"; then
1463     PLUGINS="${PLUGINS} postprocessing_mmx"
1464   fi
1465
1466   if test "x${ac_cv_mmxext_inline}" != "xno"; then
1467     PLUGINS="${PLUGINS} postprocessing_mmxext"
1468   fi
1469
1470   AC_ARG_WITH(ffmpeg-tree,
1471   [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1472   if test "x${with_ffmpeg_tree}" != "x"
1473   then
1474     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1475     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1476     if test "x${real_ffmpeg_tree}" = x
1477     then
1478       dnl  The given directory can't be found
1479       AC_MSG_RESULT(no)
1480       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1481     fi
1482     if test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"
1483     then
1484       dnl  Use a custom libffmpeg
1485       AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1486       BUILTINS="${BUILTINS} ffmpeg"
1487       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -L${real_ffmpeg_tree}/libavcodec -lavcodec"
1488       CPPFLAGS_ffmpeg="${CPPFLAGS_ffmpeg} -I${real_ffmpeg_tree}/libavcodec"
1489     else
1490       dnl  The given libavcodec wasn't built
1491       AC_MSG_RESULT(no)
1492       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1493     fi
1494   else
1495     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1496     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1497     AC_CHECK_LIB(avcodec, avcodec_init, [
1498       BUILTINS="${BUILTINS} ffmpeg"
1499       LDFLAGS_ffmpeg="${LDFLAGS_ffmpeg} -lavcodec" ],
1500       [ AC_MSG_ERROR([Cannot find libavcodec library...]) ])
1501     LDFLAGS="${LDFLAGS_save}"
1502     CPPFLAGS="${CPPFLAGS_save}"
1503   fi
1504 fi
1505
1506 dnl
1507 dnl  faad decoder plugin
1508 dnl
1509 AC_ARG_ENABLE(faad,
1510 [  --enable-faad           faad codec (default disabled)])
1511 if test "x${enable_faad}" = "xyes"
1512 then
1513   AC_ARG_WITH(faad,
1514     [    --with-faad=PATH      path to faad installation],[],[])
1515   if test "x${with_faad}" != "xno" -a "x${with_faad}" != "x"
1516   then
1517     CPPFLAGS_faad="${CPPFLAGS_faad} -I${with_faad}/include"
1518     LDFLAGS_faad="${LDFLAGS_faad} -L${with_faad}/lib"
1519   fi
1520   LDFLAGS_faad="${LDFLAGS_faad}"
1521
1522   AC_ARG_WITH(faad-tree,
1523   [    --with-faad-tree=PATH faad tree for static linking])
1524   if test "x${with_faad_tree}" != "x"
1525   then
1526     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1527     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1528     if test "x${real_faad_tree}" = x
1529     then
1530       dnl  The given directory can't be found
1531       AC_MSG_RESULT(no)
1532       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1533     fi
1534     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1535     then
1536       dnl  Use a custom faad
1537       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1538       BUILTINS="${BUILTINS} faad"
1539       LDFLAGS_faad="${LDFLAGS_faad} -L${real_faad_tree}/libfaad/.libs -lfaad"
1540       CPPFLAGS_faad="${CPPFLAGS_faad} -I${real_faad_tree}/include"
1541     else
1542       dnl  The given libfaad wasn't built
1543       AC_MSG_RESULT(no)
1544       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1545     fi
1546   else
1547     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1548     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1549     AC_CHECK_HEADERS(faad.h, ,
1550       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1551     AC_CHECK_LIB(faad, faacDecOpen, [
1552       PLUGINS="${PLUGINS} faad"
1553       LDFLAGS_faad="${LDFLAGS_faad} -lfaad" ],
1554       [ AC_MSG_ERROR([Cannot find libfaad library...]) ])
1555     LDFLAGS="${LDFLAGS_save}"
1556     CPPFLAGS="${CPPFLAGS_save}"
1557   fi
1558 fi
1559
1560
1561 dnl
1562 dnl  xvid decoder plugin
1563 dnl
1564 AC_ARG_ENABLE(xvid,
1565 [  --enable-xvid           xvid codec (default disabled)])
1566 if test "x${enable_xvid}" = "xyes"
1567 then
1568   AC_ARG_WITH(xvid,
1569     [    --with-xvid=PATH      path to xvid installation],[],[])
1570   if test "x${with_xvid}" != "xno" -a "x${with_xvid}" != "x"
1571   then
1572     CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${with_xvid}/include"
1573     LDFLAGS_xvid="${LDFLAGS_xvid} -L${with_xvid}/lib"
1574   fi
1575   LDFLAGS_xvid="${LDFLAGS_xvid}"
1576
1577   AC_ARG_WITH(xvid-tree,
1578   [    --with-xvid-tree=PATH xvid tree for static linking])
1579   if test "x${with_xvid_tree}" != "x"
1580   then
1581     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1582     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1583     if test "x${real_xvid_tree}" = x
1584     then
1585       dnl  The given directory can't be found
1586       AC_MSG_RESULT(no)
1587       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1588     fi
1589     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1590     then
1591       dnl  Use a custom xvid
1592       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1593       BUILTINS="${BUILTINS} xvid"
1594       LDFLAGS_xvid="${LDFLAGS_xvid} -L${real_xvid_tree}/build/generic -lxvidcore"
1595       CPPFLAGS_xvid="${CPPFLAGS_xvid} -I${real_xvid_tree}/src"
1596     else
1597       dnl  The given libxvidcore wasn't built
1598       AC_MSG_RESULT(no)
1599       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1600     fi
1601   else
1602     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1603     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1604     AC_CHECK_HEADERS(xvid.h, ,
1605       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1606     AC_CHECK_LIB(xvid, xvid_init, [
1607       PLUGINS="${PLUGINS} xvid"
1608       LDFLAGS_xvid="${LDFLAGS_xvid} -lxvid" ],
1609       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1610     LDFLAGS="${LDFLAGS_save}"
1611     CPPFLAGS="${CPPFLAGS_save}"
1612   fi
1613 fi
1614
1615
1616
1617 dnl
1618 dnl MP4 module
1619 dnl
1620 AC_ARG_ENABLE(mp4,
1621   [  --enable-mp4            MP4 demux module (default enabled)])
1622 if test "x${enable_mp4}" != "xno"
1623 then
1624
1625     PLUGINS="${PLUGINS} mp4"
1626     AC_CHECK_HEADERS(zlib.h,
1627               [ LDFLAGS_mp4="${LDFLAGS_mp4} -lz" ] )
1628 fi
1629
1630 dnl
1631 dnl  a52 AC3 decoder plugin
1632 dnl
1633 AC_ARG_ENABLE(a52,
1634   [  --enable-a52            A/52 support with liba52 (default enabled)])
1635 if test "x${enable_a52}" != "xno"
1636 then
1637   AC_ARG_WITH(a52,
1638     [    --with-a52=PATH       a52 headers and libraries])
1639   AC_ARG_WITH(a52-tree,
1640     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
1641   if test "x${with_a52_tree}" != "xno" -a "x${with_a52_tree}" != "x"
1642   then
1643     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
1644     if test "x${real_a52_tree}" = "x"
1645     then
1646       dnl  The given directory can't be found
1647       AC_MSG_RESULT(no)
1648       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
1649     fi
1650     dnl  Use a custom a52dec
1651     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
1652     if test -f ${real_a52_tree}/include/a52.h
1653     then
1654       AC_MSG_RESULT(yes)
1655       CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -I${real_a52_tree}"
1656       LDFLAGS_a52tofloat32="${LDFLAGS_a52tofloat32} -L${real_a52_tree}/liba52/.libs"
1657       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
1658       AC_CHECK_LIB(a52, a52_free, [
1659         BUILTINS="${BUILTINS} a52tofloat32"
1660         LDFLAGS_a52tofloat32="-la52 ${LDFLAGS_a52tofloat32}"
1661         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} -DUSE_A52DEC_TREE"
1662         ],[
1663         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
1664         then
1665           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
1666         else
1667           AC_MSG_ERROR([the specified tree hasn't been compiled])
1668         fi
1669       ])
1670       LDFLAGS="${LDFLAGS_save}"
1671     else
1672       AC_MSG_RESULT(no)
1673       AC_MSG_ERROR([the specified tree doesn't have a52.h])
1674     fi
1675   else
1676     if test "x${with_a52}" = "x"
1677     then
1678       LDFLAGS_test=""
1679       CPPFLAGS_test=""
1680     else
1681       LDFLAGS_test="-L${with_a52}/lib"
1682       CPPFLAGS_test="-I${with_a52}/include"
1683     fi
1684     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
1685     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
1686     AC_CHECK_HEADERS(a52dec/a52.h, [
1687       AC_CHECK_LIB(a52, a52_free, [
1688         PLUGINS="${PLUGINS} a52tofloat32"
1689         LDFLAGS_a52tofloat32="${LDFLAGS_test} -la52 ${LDFLAGS_a52tofloat32}"
1690         CPPFLAGS_a52tofloat32="${CPPFLAGS_a52tofloat32} ${CPPFLAGS_test}"
1691       ],[
1692         if test "x${enable_dvbpsi}" != "x"
1693         then
1694           AC_MSG_ERROR([Could not find a52 on your system: you may get it from http://liba52.sf.net])
1695         fi
1696       ])
1697     ])
1698     CPPFLAGS="${CPPFLAGS_save}"
1699     LDFLAGS="${LDFLAGS_save}"
1700   fi
1701 fi
1702
1703 dnl
1704 dnl  cinepak plugin
1705 dnl
1706 AC_ARG_ENABLE(cinepak,
1707   [  --enable-cinepak        Cinepak decoder (default enabled)])
1708 if test "x${enable_cinepak}" != "xno"
1709 then
1710   PLUGINS="${PLUGINS} cinepak"
1711 fi
1712
1713 dnl
1714 dnl  DV plugin
1715 dnl
1716 AC_ARG_ENABLE(dv,
1717   [  --enable-dv             DV decoder support (default disabled)])
1718 if test "x${enable_dv}" = "xyes"
1719 then
1720   AC_CHECK_HEADERS(libdv/dv.h, [
1721     PLUGINS="${PLUGINS} dv"
1722     LDFLAGS_dv="${LDFLAGS_dv} -ldv"
1723    ],[])
1724 fi
1725
1726 dnl
1727 dnl  Vorbis plugin
1728 dnl
1729 AC_ARG_ENABLE(vorbis,
1730   [  --enable-vorbis         Vorbis decoder support (default enabled)])
1731 if test "x${enable_vorbis}" != "xno"
1732 then
1733   AC_CHECK_HEADERS(vorbis/codec.h, [
1734     PLUGINS="${PLUGINS} vorbis"
1735     LDFLAGS_vorbis="${LDFLAGS_vorbis} -lvorbis -logg"
1736    ],[])
1737 fi
1738
1739 dnl
1740 dnl  Tremor plugin
1741 dnl
1742 AC_ARG_ENABLE(tremor,
1743   [  --enable-tremor         Tremor decoder support (default disabled)])
1744 if test "x${enable_tremor}" = "xyes"
1745 then
1746   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
1747     PLUGINS="${PLUGINS} tremor"
1748     LDFLAGS_tremor="${LDFLAGS_tremor} -lvorbisidec -logg"
1749    ],[])
1750 fi
1751
1752 dnl
1753 dnl  tarkin decoder plugin
1754 dnl
1755 AC_ARG_ENABLE(tarkin,
1756 [  --enable-tarkin         experimental tarkin codec (default disabled)])
1757 if test "x${enable_tarkin}" = "xyes"
1758 then
1759   AC_ARG_WITH(tarkin-tree,
1760   [    --with-tarkin-tree=PATH tarkin tree for static linking])
1761   if test "x${with_tarkin_tree}" != "x"
1762   then
1763     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
1764     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
1765     if test -f "${real_tarkin_tree}/tarkin.o"
1766     then
1767       BUILTINS="${BUILTINS} tarkin"
1768       CPPFLAGS_tarkin="${CPPFLAGS_tarkin} -I${real_tarkin_tree}"
1769       LDFLAGS_tarkin="${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"
1770       AC_MSG_RESULT(yes)
1771     else
1772       dnl  The given tarkin tree wasn't built
1773       AC_MSG_RESULT(no)
1774       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
1775                     make sure you compiled tarkin in ${with_tarkin_tree}])
1776     fi
1777   fi
1778 fi
1779
1780 dnl
1781 dnl  theora decoder plugin
1782 dnl
1783 AC_ARG_ENABLE(theora,
1784 [  --enable-theora         experimental theora codec (default disabled)])
1785 if test "x${enable_theora}" = "xyes"
1786 then
1787   AC_CHECK_HEADERS(theora/theora.h, [
1788     AC_CHECK_LIB(theora, theora_granule_time, [
1789       BUILTINS="${BUILTINS} theora"
1790       LDFLAGS_theora="${LDFLAGS_theora} -ltheora -logg" ],[
1791       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
1792 You also need to check that you have a libogg posterior to the 1.0 release.])],
1793       [-logg])
1794   ])
1795 fi
1796
1797 dnl
1798 dnl  Video plugins
1799 dnl
1800
1801 AC_ARG_WITH(,[Video plugins:])
1802
1803 dnl
1804 dnl  X11 module
1805 dnl  (enabled by default except on win32)
1806 dnl
1807 AC_ARG_ENABLE(x11,
1808   [  --enable-x11            X11 support (default enabled)])
1809 if test "x${enable_x11}" != "xno" &&
1810   (test "x${SYS}" != "xmingw32" || test "x${enable_x11}" = "xyes"); then
1811   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1812   AC_CHECK_HEADERS(X11/Xlib.h, [
1813     PLUGINS="${PLUGINS} x11"
1814     LDFLAGS_x11="${LDFLAGS_x11} -L${x_libraries} -lX11 -lXext"
1815     CPPFLAGS_x11="${CPPFLAGS_x11} -I${x_includes}"
1816   ])
1817   CPPFLAGS="${CPPFLAGS_save}"
1818 fi
1819
1820 dnl
1821 dnl  XVideo module
1822 dnl  (enabled by default except on win32)
1823 dnl
1824 AC_ARG_ENABLE(xvideo,
1825   [  --enable-xvideo         XVideo support (default enabled)])
1826 if test "x${enable_xvideo}" != "xno" &&
1827   (test "x${SYS}" != "xmingw32" || test "x${enable_xvideo}" = "xyes"); then
1828   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
1829   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
1830     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
1831     AC_CHECK_LIB(Xv_pic,XvPutImage,
1832       # We have Xv_pic, that's good, we can build an xvideo.so plugin !
1833       PLUGINS="${PLUGINS} xvideo"
1834       LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv_pic"
1835       CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1836       AC_CHECK_LIB(Xv,XvPutImage,
1837         # We don't have Xv_pic, but we have Xv, let's make xvideo.a as builtin
1838         PLUGINS="${PLUGINS} xvideo"
1839         LDFLAGS_xvideo="${LDFLAGS_xvideo} -L${x_libraries} -lX11 -lXext -lXv"
1840         CPPFLAGS_xvideo="${CPPFLAGS_xvideo} -I${x_includes}",
1841         # Otherwise... well, do nothing.
1842         :
1843       )
1844     )
1845     CFLAGS="${CFLAGS_save}"
1846   ]
1847   CPPFLAGS="${CPPFLAGS_save}")
1848 fi
1849
1850 dnl
1851 dnl  SDL module
1852 dnl
1853 AC_ARG_ENABLE(sdl,
1854   [  --enable-sdl            SDL support (default enabled)])
1855 if test "x${enable_sdl}" != "xno"
1856 then
1857   SDL_PATH="${PATH}"
1858   AC_ARG_WITH(sdl-config-path,
1859     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
1860     [ if test "x${with_sdl_config_path}" != "xno"
1861       then
1862         SDL_PATH="${with_sdl_config_path}:${PATH}"
1863       fi ])
1864   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
1865   SDL_CONFIG="${SDL12_CONFIG}"
1866   SDL_HEADER="SDL12/SDL.h"
1867   if test "x${SDL_CONFIG}" = "xno"
1868   then
1869     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
1870     SDL_CONFIG=${SDL11_CONFIG}
1871     SDL_HEADER="SDL11/SDL.h"
1872   fi
1873   if test "x${SDL_CONFIG}" = "xno"
1874   then
1875     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
1876     SDL_HEADER="SDL/SDL.h"
1877   fi
1878   # check for cross-compiling
1879   SDL_PREFIX=
1880   AC_ARG_WITH(sdl-prefix,
1881     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
1882                                e.g use as:
1883                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
1884   if test "x${with_sdl_prefix}" != "xno" -a "x${with_sdl_prefix}" != "x"
1885   then
1886     SDL_PREFIX="--prefix=${with_sdl_prefix}"
1887   fi
1888   if test "x${SDL_CONFIG}" != "xno"
1889   then
1890     PLUGINS="${PLUGINS} vout_sdl aout_sdl"
1891     CFLAGS_vout_sdl="${CFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1892     LDFLAGS_vout_sdl="${LDFLAGS_vout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1893     CFLAGS_aout_sdl="${CFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`"
1894     LDFLAGS_aout_sdl="${LDFLAGS_aout_sdl} `${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`"
1895     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
1896     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
1897       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
1898       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
1899           As a last resort we also test for SDL.h presence),
1900       [ AC_MSG_ERROR([The development package for SDL is not installed.
1901 Please install it and try again. Alternatively you can also configure with
1902 --disable-sdl.])
1903       ])])
1904     CPPFLAGS="${CPPFLAGS_save}"
1905     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
1906     then
1907       AC_MSG_ERROR([The development package for SDL is not installed.
1908 Please install it and try again. Alternatively you can also configure with
1909 --disable-sdl.])
1910     fi
1911   elif test "x${enable_sdl}" =  "xyes"
1912   then
1913     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
1914 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
1915     ])
1916   fi
1917 fi
1918
1919 dnl
1920 dnl  Qt Embedded module
1921 dnl  (disabled by default)
1922 dnl
1923 AC_ARG_ENABLE(qte,
1924   [  --enable-qte            QT Embedded support (default disabled)])
1925 if test "x${enable_qte}" = "xyes"
1926 then
1927   AC_ARG_WITH(qte,
1928   [    --with-qte=PATH       Qt Embedded headers and libraries])
1929   if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
1930   then
1931     LDFLAGS_qte="${LDFLAGS_qte} -L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1932     CPPFLAGS_qte="${CPPFLAGS_qte} -I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1933   else
1934     LDFLAGS_qte="${LDFLAGS_qte} -L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
1935     CPPFLAGS_qte="${CPPFLAGS_qte} -I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
1936   fi
1937   PLUGINS="${PLUGINS} qte"
1938   NEED_QTE_MAIN=yes
1939   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
1940   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
1941     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
1942   ] )
1943   CPPFLAGS="${CPPFLAGS_save}"
1944 fi
1945
1946 dnl
1947 dnl  Windows DirectX module
1948 dnl
1949 AC_ARG_ENABLE(directx,
1950   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
1951 if test "x${enable_directx}" != "xno"
1952 then
1953   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"
1954   then
1955     AC_ARG_WITH(directx,
1956     [    --with-directx=PATH   Win32 DirectX headers])
1957     if test "x${with_directx}" = "x"
1958     then
1959       AC_CHECK_HEADERS(ddraw.h,
1960       [ PLUGINS="${PLUGINS} vout_directx aout_directx"
1961         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32" ])
1962     else
1963       AC_MSG_CHECKING(for directX headers in ${with_directx})
1964       if test -f ${with_directx}/ddraw.h
1965       then
1966         PLUGINS="${PLUGINS} vout_directx aout_directx"
1967         LDFLAGS_vout_directx="${LDFLAGS_directx} -lgdi32"
1968         CPPFLAGS_vout_directx="${CPPFLAGS_vout_directx} -I${with_directx}"
1969         CPPFLAGS_aout_directx="${CPPFLAGS_aout_directx} -I${with_directx}"
1970         AC_MSG_RESULT(yes)
1971       else
1972         AC_MSG_RESULT(no)
1973         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
1974       fi
1975     fi
1976   fi
1977 fi
1978
1979 dnl
1980 dnl  Linux framebuffer module
1981 dnl
1982 AC_ARG_ENABLE(fb,
1983   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
1984     if test "x${enable_fb}" != "xno"
1985     then
1986       AC_CHECK_HEADERS(linux/fb.h, [
1987         PLUGINS="${PLUGINS} fb"
1988       ])
1989     fi
1990
1991 dnl
1992 dnl  Linux MGA module
1993 dnl
1994 AC_ARG_ENABLE(mga,
1995   [  --enable-mga            Linux kernel Matrox support (default disabled)],
1996   [ if test "x${enable_mga}" = "xyes"
1997     then
1998       PLUGINS="${PLUGINS} mga xmga"
1999     fi ])
2000
2001 dnl
2002 dnl  SVGAlib module
2003 dnl
2004 AC_ARG_ENABLE(svgalib,
2005   [  --enable-svgalib        SVGAlib support (default disabled)])
2006 if test "x${enable_svgalib}" = "xyes"
2007 then
2008   PLUGINS="${PLUGINS} svgalib"
2009   LDFLAGS_svgalib="${LDFLAGS_svgalib} -lvgagl -lvga"
2010 fi
2011
2012 dnl
2013 dnl  GGI module
2014 dnl
2015 AC_ARG_ENABLE(ggi,
2016   [  --enable-ggi            GGI support (default disabled)])
2017 if test "x${enable_ggi}" = "xyes"
2018 then
2019   PLUGINS="${PLUGINS} ggi"
2020   LDFLAGS_ggi="${LDFLAGS_ggi} -lggi"
2021   AC_ARG_WITH(ggi,
2022     [    --with-ggi=PATH       path to libggi],
2023     [ if test "x${with_ggi}" != "xno" -a "x${with_ggi}" != "x"
2024       then
2025         CPPFLAGS_ggi="${CPPFLAGS_ggi} -I${with_ggi}/include"
2026         LDFLAGS_ggi="${LDFLAGS_ggi} -L${with_ggi}/lib"
2027       fi ])
2028 fi
2029
2030 dnl
2031 dnl  Glide module
2032 dnl
2033 AC_ARG_ENABLE(glide,
2034   [  --enable-glide          Glide (3dfx) support (default disabled)])
2035 if test "x${enable_glide}" = "xyes"
2036 then
2037   PLUGINS="${PLUGINS} glide"
2038   LDFLAGS_glide="${LDFLAGS_glide} -lglide2x -lm"
2039   CPPFLAGS_glide="${CPPFLAGS_glide} -I/usr/include/glide"
2040   AC_ARG_WITH(glide,
2041     [    --with-glide=PATH     path to libglide],
2042     [ if test "x${with_glide}" != "xno" -a "x${with_glide}" != "x"
2043       then
2044         CPPFLAGS_glide="${CPPFLAGS_glide} -I${with_glide}/include"
2045         LDFLAGS_glide="${LDFLAGS_glide} -L${with_glide}/lib"
2046       fi ])
2047 fi
2048
2049 dnl
2050 dnl  AA plugin
2051 dnl
2052 AC_ARG_ENABLE(aa,
2053   [  --enable-aa             aalib output (default disabled)])
2054 if test "x${enable_aa}" = "xyes"
2055 then
2056   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2057   if test "x${have_aa}" = "xtrue"
2058   then
2059     PLUGINS="${PLUGINS} aa"
2060     LDFLAGS_aa="${LDFLAGS_aa} -laa"
2061   fi
2062 fi
2063
2064 dnl
2065 dnl  win32 GDI plugin
2066 dnl
2067 AC_ARG_ENABLE(wingdi,
2068   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2069 if test "x${enable_wingdi}" != "xno"; then
2070   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2071     PLUGINS="${PLUGINS} wingdi"
2072     LDFLAGS_wingdi="${LDFLAGS_wingdi} -lgdi32"
2073   fi
2074 fi
2075
2076 dnl
2077 dnl  Audio plugins
2078 dnl
2079
2080 AC_ARG_WITH(,[Audio plugins:])
2081
2082 dnl
2083 dnl  OSS /dev/dsp module (enabled by default except on win32)
2084 dnl
2085 AC_ARG_ENABLE(oss,
2086   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2087
2088 if test "x${enable_oss}" != "xno" &&
2089   (test "x${SYS}" != "xmingw32" || test "x${enable_oss}" = "xyes")
2090 then
2091   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2092     PLUGINS="${PLUGINS} oss"
2093     AC_CHECK_LIB(ossaudio,main,LDFLAGS_oss="${LDFLAGS_oss} -lossaudio")
2094   ])
2095 fi
2096
2097 dnl
2098 dnl  Esound module
2099 dnl
2100 AC_ARG_ENABLE(esd,
2101   [  --enable-esd            Esound library support (default disabled)],
2102   [if test "x${enable_esd}" = "xyes"
2103    then
2104      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2105      if test "x${ESD_CONFIG}" != "xno"
2106      then
2107        PLUGINS="${PLUGINS} esd"
2108        CFLAGS_esd="${CFLAGS_esd} `${ESD_CONFIG} --cflags`"
2109        LDFLAGS_esd="${LDFLAGS_esd} `${ESD_CONFIG} --libs`"
2110      fi
2111    fi])
2112
2113 dnl
2114 dnl  aRts module
2115 dnl
2116 AC_ARG_ENABLE(arts,
2117   [  --enable-arts           aRts sound server (default disabled)],
2118   [if test "x${enable_arts}" = "xyes"
2119    then
2120      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2121      if test "x${ARTS_CONFIG}" != "xno"
2122      then
2123        PLUGINS="${PLUGINS} arts"
2124        CFLAGS_arts="${CFLAGS_arts} `${ARTS_CONFIG} --cflags`"
2125        LDFLAGS_arts="${LDFLAGS_arts} `${ARTS_CONFIG} --libs `"
2126      fi
2127    fi])
2128
2129 dnl
2130 dnl  ALSA module
2131 dnl
2132 AC_ARG_ENABLE(alsa,
2133   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2134   [if test "x${enable_alsa}" = "xyes"
2135    then
2136      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2137      if test "x${have_alsa}" = "xtrue"
2138      then
2139        PLUGINS="${PLUGINS} alsa"
2140        LDFLAGS_alsa="${LDFLAGS_alsa} -lasound -lm -ldl"
2141      fi
2142    fi])
2143
2144 dnl
2145 dnl  win32 waveOut plugin
2146 dnl
2147 AC_ARG_ENABLE(waveout,
2148   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2149 if test "x${enable_waveout}" != "xno"; then
2150   if test "x${SYS}" = "xmingw32" -o "x${SYS}" = "xcygwin"; then
2151     PLUGINS="${PLUGINS} waveout"
2152     LDFLAGS_waveout="-lwinmm"
2153   fi
2154 fi
2155
2156 dnl
2157 dnl  Interface plugins
2158 dnl
2159
2160 AC_ARG_WITH(,[Interface plugins:])
2161
2162 dnl special case for BeOS
2163 if test "x${SYS}" = "xbeos"
2164 then
2165     PLUGINS="${PLUGINS} beos"
2166 fi
2167
2168 dnl
2169 dnl  Gtk+ module
2170 dnl
2171 AC_ARG_ENABLE(gtk,
2172   [  --enable-gtk            Gtk+ support (default enabled)])
2173 if test "x${enable_gtk}" != "xno"
2174 then
2175   GTK_PATH="${PATH}"
2176   AC_ARG_WITH(gtk-config-path,
2177     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2178     [ if test "x${with_gtk_config_path}" != "xno"
2179       then
2180         GTK_PATH="${with_gtk_config_path}:${PATH}"
2181       fi ])
2182   # look for gtk-config
2183   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2184   GTK_CONFIG=${GTK12_CONFIG}
2185   if test "x${GTK_CONFIG}" = "xno"
2186   then
2187     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2188   fi
2189   if test "x${GTK_CONFIG}" != "xno"
2190   then
2191     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2192     then
2193       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
2194     fi
2195     if test "x${SYS}" != "xmingw32"; then
2196       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk gthread`"
2197       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`"
2198     else
2199       CFLAGS_gtk="${CFLAGS_gtk} `${GTK_CONFIG} --cflags gtk`"
2200       LDFLAGS_gtk="${LDFLAGS_gtk} `${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`"
2201     fi
2202     # now look for the gtk.h header
2203     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
2204     ac_cv_gtk_headers=yes
2205     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2206       ac_cv_gtk_headers=no
2207       echo "Cannot find gtk development headers."
2208     ])
2209     if test "x${ac_cv_gtk_headers}" = "xyes"
2210     then
2211       PLUGINS="${PLUGINS} gtk"
2212       if test "x${SYS}" != "xmingw32"; then
2213         NEED_GTK_MAIN=yes
2214       fi
2215       ALIASES="${ALIASES} gvlc"
2216     fi
2217     CPPFLAGS="${CPPFLAGS_save}"
2218   fi
2219 fi
2220
2221 dnl
2222 dnl  Familiar module uses Gtk+ library
2223 dnl
2224 AC_ARG_ENABLE(familiar,
2225   [  --enable-familiar       Familiar Gtk+ support (default disabled)])
2226 if test "x${enable_familiar}" = "xyes"
2227 then
2228   GTK_PATH="${PATH}"
2229   AC_ARG_WITH(gtk-config-path,
2230     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
2231     [ if test "x${with_gtk_config_path}" != "xno"
2232       then
2233         GTK_PATH="${with_gtk_config_path}:${PATH}"
2234       fi ])
2235   # look for gtk-config
2236   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
2237   GTK_CONFIG=${GTK12_CONFIG}
2238   if test "x${GTK_CONFIG}" = "xno"
2239   then
2240     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
2241   fi
2242   # check for cross-compiling
2243   GTK_PREFIX=
2244   AC_ARG_WITH(gtk-prefix,
2245     [    --with-gtk-prefix=PATH path to libgtk (needed for cross-compiling),
2246                           e.g use as:
2247                           --with-gtk-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2248   if test "x${with_gtk_prefix}" != "xno" -a "x${with_gtk_prefix}" != "x"
2249   then
2250     GTK_PREFIX="--prefix=$with_gtk_prefix"
2251   fi
2252   if test "x${GTK_CONFIG}" != "xno"
2253   then
2254     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
2255     then
2256       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.])
2257     fi
2258     CFLAGS_familiar="${CFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --cflags gtk gthread`"
2259     LDFLAGS_familiar="${LDFLAGS_familiar} `${GTK_CONFIG} ${GTK_PREFIX} --libs gtk gthread | sed 's,-rdynamic,,'`"
2260     # now look for the gtk.h header
2261     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar}"
2262     ac_cv_gtk_headers=yes
2263     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
2264       ac_cv_gtk_headers=no
2265       echo "Cannot find gtk development headers."
2266     ])
2267     if test "x${ac_cv_gtk_headers}" = "xyes"
2268     then
2269       PLUGINS="${PLUGINS} familiar"
2270     fi
2271     CPPFLAGS="${CPPFLAGS_save}"
2272
2273     # now look for gpe support
2274     AC_ARG_WITH(gpe-prefix,
2275     [    --with-gpe-prefix=PATH gpe installation path prefix (default search in \$PATH)],[],[])
2276     if test "x$with_gpe_prefix" != "xno"  -a "x$with_gpe_prefix" != "x"
2277     then
2278       CFLAGS_gpe="-I$with_gpe_prefix/include"
2279       LDFLAGS_gpe="-lXi -lgdk_pixbuf -L$with_gpe_prefix/lib -lgpewidget"
2280       # now look for gpe/init.h header file
2281       CFLAGS_save=$CFLAGS
2282       LDFLAGS_save=$LDFLAGS
2283       CFLAGS="${CFLAGS_familiar} ${CFLAGS_gpe}"
2284       LDFLAGS="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2285       CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_familiar} ${CFLAGS_gpe}"
2286       ac_cv_gpe_headers=yes
2287       AC_CHECK_HEADERS(gpe/init.h, ,
2288         [ ac_cv_gpe_headers=no
2289           AC_MSG_ERROR([Cannot find development headers for libgpewidget...]) ])
2290       CFLAGS=$CFLAGS_save
2291       LDFLAGS=$LDFLAG_save
2292       if test "x${ac_cv_gpe_headers}" = "xyes"
2293       then
2294         CFLAGS_familiar="${CFLAGS_familiar} ${CFLAGS_gpe}"
2295         LDFLAGS_familiar="${LDFLAGS_familiar} ${LDFLAGS_gpe}"
2296       fi
2297     else
2298           NEED_GTK_MAIN=yes
2299     fi # end gpe support
2300   fi # end gtk+ support
2301 fi
2302
2303 dnl
2304 dnl  Gnome module
2305 dnl
2306 AC_ARG_ENABLE(gnome,
2307   [  --enable-gnome          Gnome interface support (default disabled)],
2308   [if test "x${enable_gnome}" = "xyes"; then
2309     # look for gnome-config
2310     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
2311     if test -x ${GNOME_CONFIG}
2312     then
2313        CFLAGS_gnome="${CFLAGS_gnome} `${GNOME_CONFIG} --cflags gtk gnomeui`"
2314        LDFLAGS_gnome="${LDFLAGS_gnome} `${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`"
2315     fi
2316     # now look for the gnome.h header
2317     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
2318     AC_CHECK_HEADERS(gnome.h, [
2319       PLUGINS="${PLUGINS} gnome"
2320       NEED_GTK_MAIN=yes
2321       NEED_GNOME_MAIN=yes
2322       ALIASES="${ALIASES} gnome-vlc"
2323       dnl We need this because of some moronic gnomesupport.h flavours
2324       AC_MSG_CHECKING(for strndup in gnome.h)
2325       AC_EGREP_HEADER(strndup,gnome.h,[
2326         AC_MSG_RESULT(yes)
2327         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
2328                   Define if <gnome.h> defines strndup.)],[
2329         AC_MSG_RESULT(no)])
2330      ],[
2331       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
2332 developement tools or remove the --enable-gnome option])
2333      ])
2334     CPPFLAGS="${CPPFLAGS_save}"
2335   fi])
2336
2337 dnl
2338 dnl  wxWindows module
2339 dnl
2340 AC_ARG_ENABLE(wxwindows,
2341   [  --enable-wxwindows      wxWindows support (default enabled)])
2342 if test "x${enable_wxwindows}" != "xno"
2343 then
2344   WXWINDOWS_PATH="${PATH}"
2345   AC_ARG_WITH(wx-config-path,
2346     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
2347     [ if test "x${with_wx_config_path}" != "xno"
2348       then
2349         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
2350       fi ])
2351   # look for wx-config
2352   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
2353   if test "x${WX_CONFIG}" != "xno"
2354   then
2355     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
2356     then
2357       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
2358     fi
2359     CXXFLAGS_wxwindows="${CXXFLAGS_wxwindows} `${WX_CONFIG} --cxxflags`"
2360     LDFLAGS_wxwindows="${LDFLAGS_wxwindows} `${WX_CONFIG} --libs`"
2361     # now look for the wxprec.h header
2362     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
2363     ac_cv_wx_headers=yes
2364     AC_CHECK_HEADERS(wx/wxprec.h, , [
2365       ac_cv_wx_headers=no
2366       echo "Cannot find wxWindows development headers."
2367     ])
2368     if test "x${ac_cv_wx_headers}" = "xyes"
2369     then
2370       PLUGINS="${PLUGINS} wxwindows"
2371       ALIASES="${ALIASES} wxvlc"
2372     fi
2373     CPPFLAGS="${CPPFLAGS_save}"
2374   fi
2375 fi
2376
2377 dnl
2378 dnl  Qt module
2379 dnl
2380 AC_ARG_ENABLE(qt,
2381   [  --enable-qt             Qt interface support (default disabled)],
2382   [if test "x${enable_qt}" = "xyes"; then
2383      PLUGINS="${PLUGINS} qt"
2384      ALIASES="${ALIASES} qvlc"
2385      LDFLAGS_qt="${LDFLAGS_qt} -lqt -L${QTDIR}/lib"
2386      CPPFLAGS_qt="${CPPFLAGS_qt} -I/usr/include/qt -I${QTDIR}/include"
2387      if test -x ${QTDIR}/bin/moc
2388      then
2389        MOC=${QTDIR}/bin/moc
2390      else
2391        MOC=moc
2392      fi
2393    fi])
2394
2395 dnl
2396 dnl  KDE module
2397 dnl
2398 AC_ARG_ENABLE(kde,
2399   [  --enable-kde            KDE interface support (default disabled)],
2400   [if test "x${enable_kde}" = "xyes"; then
2401      PLUGINS="${PLUGINS} kde"
2402      ALIASES="${ALIASES} kvlc"
2403      LDFLAGS_kde="${LDFLAGS_kde} -L${KDEDIR}/lib -lkfile"
2404      CPPFLAGS_kde="${CPPFLAGS_kde} -I/usr/include/kde -I/usr/include/qt"
2405      CPPFLAGS_kde="${CPPFLAGS_kde} -I${KDEDIR}/include -I${QTDIR}/include"
2406      if test -x ${QTDIR}/bin/moc
2407      then
2408        MOC=${QTDIR}/bin/moc
2409      else
2410        MOC=moc
2411      fi
2412    fi])
2413
2414 dnl
2415 dnl  Opie QT embedded module
2416 dnl
2417 AC_ARG_ENABLE(opie,
2418   [  --enable-opie           Qt embedded interface support (default disabled)],
2419   [if test "x${enable_opie}" = "xyes"; then
2420      AC_ARG_WITH(qte,
2421      [    --with-qte=PATH       Qt Embedded headers and libraries])
2422      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2423      then
2424        LDFLAGS_qte="-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte"
2425        CPPFLAGS_qte="-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti"
2426      else
2427        LDFLAGS_qte="-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`"
2428        CPPFLAGS_qte="-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`"
2429      fi
2430      CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_qte}"
2431      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2432        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2433      ] )
2434      CPPFLAGS="${CPPFLAGS_save}"
2435
2436      PLUGINS="${PLUGINS} opie"
2437      NEED_QTE_MAIN=yes
2438      LDFLAGS_opie="${LDFLAGS_opie} -lqpe ${LDFLAGS_qte}"
2439      CPPFLAGS_opie="${CPPFLAGS_opie} ${CPPFLAGS_qte}"
2440      if test "x${with_qte}" != "xno" -a "x${with_qte}" != "x"
2441      then
2442        MOC=${with_qte}/bin/moc
2443      else
2444        MOC=${QTDIR}/bin/moc
2445      fi
2446    fi])
2447
2448 dnl
2449 dnl  MacOS X module
2450 dnl
2451 AC_ARG_ENABLE(macosx,
2452   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
2453   [if test "x${enable_macosx}" = "xyes"
2454    then
2455      BUILTINS="${BUILTINS} macosx"
2456      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2457    fi],
2458   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
2459      BUILTINS="${BUILTINS} macosx"
2460      LDFLAGS_macosx="${LDFLAGS_macosx} -framework CoreAudio -framework AudioToolbox -framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC"
2461    )])
2462
2463 dnl
2464 dnl  QNX RTOS module
2465 dnl
2466 AC_ARG_ENABLE(qnx,
2467   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
2468     if test "x${enable_qnx}" != "xno"
2469     then
2470       AC_CHECK_HEADERS(Ph.h, [
2471         PLUGINS="${PLUGINS} qnx"
2472         LDFLAGS_qnx="${LDFLAGS_qnx} -lasound -lph"
2473       ])
2474     fi
2475
2476 dnl
2477 dnl  Windows native interface module, built with Borland C++ Builder
2478 dnl
2479 AC_ARG_ENABLE(intfwin,
2480 [  --enable-intfwin        Win32 interface support (default disabled)],
2481 [ if test "x${enable_intfwin}" != "xno"
2482   then
2483     AC_CHECK_TOOL(BPR2MAK, bpr2mak, AC_ERROR(bpr2mak not found))
2484     AC_CHECK_TOOL(BCMAKE, bcmake, AC_ERROR(bcmake not found))
2485     PLUGINS="${PLUGINS} win32"
2486   fi ])
2487
2488 dnl
2489 dnl  ncurses module
2490 dnl
2491 AC_ARG_ENABLE(ncurses,
2492   [  --enable-ncurses        ncurses interface support (default disabled)],
2493   [if test "x${enable_ncurses}" = "xyes"; then
2494      PLUGINS="${PLUGINS} ncurses"
2495      LDFLAGS_ncurses="${LDFLAGS_ncurses} -lncurses"
2496    fi])
2497
2498 dnl
2499 dnl  XOSD plugin
2500 dnl
2501 AC_ARG_ENABLE(xosd,
2502   [  --enable-xosd           xosd interface support (default disabled)])
2503 if test "x${enable_xosd}" = "xyes"
2504 then
2505   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
2506   AC_CHECK_LIB(xosd,xosd_set_offset,
2507       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
2508     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
2509         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
2510       AC_TRY_COMPILE([#include <xosd.h>],
2511          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
2512           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
2513   if test "x${have_xosd}" = "xtrue"
2514   then
2515     PLUGINS="${PLUGINS} xosd"
2516     LDFLAGS_xosd="${LDFLAGS_xosd} -lxosd"
2517   fi
2518 fi
2519
2520 dnl
2521 dnl  SLP access plugin
2522 dnl
2523 AC_ARG_ENABLE(slp,
2524   [  --enable-slp            SLP service discovery support (default enabled)])
2525 if test "x${enable_slp}" != "xno"
2526 then
2527   AC_ARG_WITH(slp,
2528   [    --with-slp=PATH       libslp headers and libraries])
2529   if test "x${with_slp}" = x
2530   then
2531     AC_CHECK_HEADER(slp.h, have_slp="true", have_slp="false")
2532     if test "x${have_slp}" = "xtrue"
2533     then
2534       PLUGINS="${PLUGINS} slp"
2535       LDFLAGS_slp="${LDFLAGS_slp} -lslp"
2536     fi
2537   else
2538     AC_MSG_CHECKING(for slp headers in ${with_slp})
2539     if test -f ${with_slp}/slp.h
2540     then
2541       dnl  Use ${with_slp}/libslp/slp.h
2542       AC_MSG_RESULT(yes)
2543       PLUGINS="${PLUGINS} slp"
2544       LDFLAGS_slp="${LDFLAGS_slp} -L${with_slp} -lslp"
2545       CPPFLAGS_slp="${CPPFLAGS_slp} -I${with_slp}"
2546     else
2547       dnl  No libslp could be found, sorry
2548       AC_MSG_RESULT(no)
2549       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
2550     fi
2551   fi
2552 fi
2553
2554 dnl
2555 dnl  Lirc plugin
2556 dnl
2557 AC_ARG_ENABLE(lirc,
2558   [  --enable-lirc           lirc support (default disabled)])
2559 if test "x${enable_lirc}" = "xyes"
2560 then
2561   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
2562   if test "x${have_lirc}" = "xtrue"
2563   then
2564     PLUGINS="${PLUGINS} lirc"
2565     LDFLAGS_lirc="${LDFLAGS_lirc} -llirc_client"
2566   fi
2567 fi
2568
2569 AC_ARG_WITH(,[Misc options:])
2570
2571 dnl
2572 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
2573 dnl
2574 dnl  We give the user the opportunity to specify
2575 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
2576 dnl
2577 AC_ARG_WITH(words,
2578   [  --with-words=endianness set endianness (big or little)])
2579   case "x${with_words}" in
2580     xbig)
2581       ac_cv_c_bigendian=yes
2582       ;;
2583     xlittle)
2584       ac_cv_c_bigendian=no
2585       ;;
2586     *)
2587       dnl  Try to guess endianness by matching patterns on a compiled
2588       dnl  binary, by looking for an ASCII or EBCDIC string
2589       AC_CACHE_CHECK([whether the byte order is big-endian],
2590         [ac_cv_c_bigendian],
2591         [ac_cv_c_bigendian="unknown"
2592         [cat >conftest.c <<EOF
2593         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
2594         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
2595         void _a(void) { char*s = (char*)am; s = (char *)ai; }
2596         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
2597         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
2598         void _e(void) { char*s = (char*)em; s = (char*)ei; }
2599         int main(void) { _a(); _e(); return 0; }
2600 EOF
2601         ]
2602         if test -f conftest.c
2603         then
2604           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
2605               && test -f conftest.o
2606           then
2607             if test "`strings conftest.o | grep BIGenDianSyS`"
2608             then
2609               ac_cv_c_bigendian="yes"
2610             fi
2611             if test "`strings conftest.o | grep LiTTleEnDian`"
2612             then
2613               ac_cv_c_bigendian="no"
2614             fi
2615           fi
2616         fi
2617       ])
2618       if test "x${ac_cv_c_bigendian}" = "xunknown"
2619       then
2620         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
2621       fi
2622       ;;
2623   esac
2624 dnl  Now we know what to use for endianness, just put it in the header
2625 if test "${ac_cv_c_bigendian}" = "yes"
2626 then
2627   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
2628 fi
2629
2630 dnl
2631 dnl  Profiling
2632 dnl
2633 AC_ARG_ENABLE(gprof,
2634 [  --enable-gprof          gprof profiling (default disabled)])
2635 AC_ARG_ENABLE(cprof,
2636 [  --enable-cprof          cprof profiling (default disabled)])
2637 AM_CONDITIONAL(GPROF, test "x${enable_gprof}" = "xyes")
2638 AM_CONDITIONAL(CPROF, test "x${enable_gprof}" = "xyes")
2639
2640 dnl
2641 dnl  GNU portable threads
2642 dnl
2643 AC_ARG_ENABLE(pth,
2644   [  --enable-pth            GNU Pth support (default disabled)],
2645   [ if test "x${enable_pth}" = "xyes"; then
2646     AC_CHECK_LIB(pth,pth_init)
2647     AC_MSG_CHECKING(for pth_init in pth.h)
2648     AC_EGREP_HEADER(pth_init,pth.h,[
2649       AC_MSG_RESULT(yes)
2650       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
2651                 Define if <pth.h> defines pth_init)
2652       THREAD_LIB="-lpth"
2653     ],[
2654       AC_MSG_RESULT(no)
2655     ])
2656     fi
2657 ])
2658
2659 dnl
2660 dnl  State Threads
2661 dnl
2662 AC_ARG_ENABLE(st,
2663   [  --enable-st             State Threads (default disabled)],
2664   [ if test "x${enable_st}" = "xyes"; then
2665     AC_CHECK_LIB(st,st_init)
2666     AC_MSG_CHECKING(for st_init in st.h)
2667     AC_EGREP_HEADER(st_init,st.h,[
2668       AC_MSG_RESULT(yes)
2669       AC_DEFINE(ST_INIT_IN_ST_H, 1,
2670                 Define if <st.h> defines st_init)
2671       THREAD_LIB="-lst"
2672     ],[
2673       AC_MSG_RESULT(yes)
2674     ])
2675     fi
2676 ])
2677
2678 if test "x${SYS}" != "xmingw32"; then
2679   LDFLAGS_vlc="${LDFLAGS_vlc} ${THREAD_LIB}"
2680   LDFLAGS_plugins="${LDFLAGS_plugins} ${THREAD_LIB}"
2681 fi
2682
2683 dnl
2684 dnl  Mozilla plugin
2685 dnl
2686 mozilla=false
2687 AC_ARG_ENABLE(mozilla,
2688   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
2689 if test "x${enable_mozilla}" = "xyes"
2690 then
2691   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
2692   if test "x${MOZILLA_CONFIG}" != "xno"
2693   then
2694     if test "x${SYS}" != "xmingw32"; then
2695       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
2696       AC_CHECK_LIB(Xt,XtStrings,[
2697         LDFLAGS_mozilla="${LDFLAGS_mozilla} -L${x_libraries} -lXt"
2698       ])
2699       LDFLAGS="${LDFLAGS_save}"
2700     fi
2701     mozilla=:
2702     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
2703     [CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2704     #[CPPFLAGS_mozilla="${CPPFLAGS_mozilla} `${MOZILLA_CONFIG} --cflags plugin xpcom java --defines | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`"]
2705     LDFLAGS_mozilla="${LDFLAGS_mozilla} `${MOZILLA_CONFIG} --libs plugin xpcom`"
2706     dnl Not necessarily in ${PATH}
2707     if test "x${XPIDL}" = "x" -o ! -x "${XPIDL}"
2708     then
2709       XPIDL="/usr/lib/mozilla/xpidl"
2710     fi
2711   fi
2712 fi
2713 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
2714
2715 dnl
2716 dnl  test plugins
2717 dnl
2718 AC_ARG_ENABLE(testsuite,
2719   [  --enable-testsuite      build test modules (default disabled)])
2720 if test "x${enable_testsuite}" = "xyes"
2721 then
2722   TESTS="test1 test2 test3 test4"
2723
2724   dnl  we define those so that bootstrap sets the right linker
2725   CXXFLAGS_test2="${CXXFLAGS_test2}"
2726   OBJCFLAGS_test3="${OBJCFLAGS_test3}"
2727   dnl  this one is needed until automake knows what to do
2728   LDFLAGS_test3="${LDFLAGS_test3} -lobjc"
2729
2730   PLUGINS="${PLUGINS} ${TESTS}"
2731   #BUILTINS="${BUILTINS} ${TESTS}"
2732 fi
2733
2734 dnl
2735 dnl  gtk_main plugin
2736 dnl
2737 if test "x${NEED_GTK_MAIN}" != "xno"
2738 then
2739     PLUGINS="${PLUGINS} gtk_main"
2740     CFLAGS_gtk="${CFLAGS_gtk} -DNEED_GTK_MAIN"
2741         CFLAGS_familiar="${CFLAGS_familiar} -DNEED_GTK_MAIN"
2742     CFLAGS_gtk_main="${CFLAGS_gtk_main} ${CFLAGS_gtk} ${CFLAGS_familiar}"
2743     LDFLAGS_gtk_main="${LDFLAGS_gtk_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar}"
2744 fi
2745
2746 if test "x${NEED_GNOME_MAIN}" != "xno"
2747 then
2748     PLUGINS="${PLUGINS} gnome_main"
2749     CFLAGS_gnome_main="${CFLAGS_gnome_main} ${CFLAGS_gtk} ${CFLAGS_familiar} ${CFLAGS_gnome}"
2750     LDFLAGS_gnome_main="${LDFLAGS_gnome_main} ${LDFLAGS_gtk} ${LDFLAGS_familiar} ${LDFLAGS_gnome}"
2751 fi
2752
2753 dnl
2754 dnl  qte_main plugin
2755 dnl
2756 if test "x${NEED_QTE_MAIN}" != "xno"
2757 then
2758     PLUGINS="${PLUGINS} qte_main"
2759     CPPFLAGS_qte="${CPPFLAGS_qte} -DNEED_QTE_MAIN"
2760         CPPFLAGS_opie="${CPPFLAGS_opie} -DNEED_QTE_MAIN"
2761     CPPFLAGS_qte_main="${CFLAGS_qte_main} ${CPPFLAGS_qte}"
2762     LDFLAGS_qte_main="${LDFLAGS_qte_main} ${LDFLAGS_qte}"
2763 fi
2764
2765
2766 dnl
2767 dnl  Plugin and builtin checks
2768 dnl
2769 builtin_support=false
2770 plugin_support=:
2771
2772 dnl Support for plugins - this must be AT THE END
2773 AC_ARG_ENABLE(plugins,
2774   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
2775   [if test "x${enable_plugins}" = "xno"
2776    then
2777      plugin_support=false
2778    fi])
2779
2780 dnl Automagically disable plugins if there is no system support for
2781 dnl dynamically loadable files (.so, .dll, .dylib).
2782 dnl don't forget vlc-win32 still can load .dll as plugins
2783 if test "x${ac_cv_header_dlfcn_h}" = "xno" -a "x${ac_cv_header_image_h}" = "xno" -a "x${SYS}" != "xmingw32"
2784 then
2785   echo "*** Your system doesn't have plugin support. All plugins will be built"
2786   echo "statically."
2787   plugin_support=false
2788 fi
2789
2790 dnl Export automake variables
2791 if ${plugin_support}
2792 then
2793   for plugin in `echo ${PLUGINS}`
2794   do
2795     eval "${plugin}_plugin=yes"
2796   done
2797 else
2798   BUILTINS="${BUILTINS} ${PLUGINS}"
2799   PLUGINS=
2800 fi
2801 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
2802
2803 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
2804 then
2805   builtin_support=:
2806   for builtin in `echo ${BUILTINS}`
2807   do
2808     eval "${builtin}_builtin=yes"
2809   done
2810 fi]
2811 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
2812
2813 dnl do not touch this line (bootstrap needs it)
2814
2815
2816 dnl
2817 dnl  Stuff used by the program
2818 dnl
2819 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
2820 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VideoLAN Client - version ${VERSION} ${CODENAME} - (c) 1996-2003 VideoLAN", [Copyright string])
2821 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
2822
2823 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-/__/'`"
2824 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
2825 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
2826 AC_DEFINE_UNQUOTED(LIBEXT, "${LIBEXT}", [Dynamic object extension])
2827
2828 DATA_PATH="${ac_tool_prefix}/share/videolan"
2829 AC_SUBST(DATA_PATH)
2830 PLUGIN_PATH="${ac_tool_prefix}/share/videolan"
2831 AC_SUBST(PLUGIN_PATH)
2832
2833 dnl
2834 dnl  Restore *FLAGS
2835 dnl
2836 CPPFLAGS="${CPPFLAGS_save}"
2837 CFLAGS="${CFLAGS_save}"
2838 CXXFLAGS="${CXXFLAGS_save}"
2839 OBJCFLAGS="${OBJCFLAGS_save}"
2840 LDFLAGS="${LDFLAGS_save}"
2841
2842 dnl
2843 dnl  Fool automake (see Makefile.am)
2844 dnl
2845 AUTOMAKE_SUCKS="\$(L_builtin) \$(LDFLAGS_builtin)"
2846 AC_SUBST(AUTOMAKE_SUCKS)
2847
2848 dnl
2849 dnl  Create the vlc-config script
2850 dnl
2851 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtins}"
2852 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
2853
2854 dnl
2855 dnl  Configuration is finished
2856 dnl
2857 AC_SUBST(SYS)
2858 AC_SUBST(ARCH)
2859 AC_SUBST(PLUGINS)
2860 AC_SUBST(BUILTINS)
2861 AC_SUBST(ALIASES)
2862 AC_SUBST(ASM)
2863 AC_SUBST(MOC)
2864 AC_SUBST(WINDRES)
2865 AC_SUBST(XPIDL)
2866 AC_SUBST(LIBEXT)
2867 AC_SUBST(INCLUDES)
2868
2869 AC_SUBST(CFLAGS_TUNING)
2870 AC_SUBST(CFLAGS_OPTIM)
2871 AC_SUBST(CFLAGS_OPTIM_NODEBUG)
2872 AC_SUBST(CFLAGS_NOOPTIM)
2873 AC_SUBST(LDFLAGS)
2874
2875 AC_SUBST(CFLAGS_vlc)
2876 AC_SUBST(CFLAGS_pics)
2877 AC_SUBST(CXXFLAGS_pics)
2878 AC_SUBST(CFLAGS_plugins)
2879 AC_SUBST(CXXFLAGS_plugins)
2880 AC_SUBST(CFLAGS_builtins)
2881 AC_SUBST(CPPFLAGS_mozilla)
2882
2883 AC_SUBST(LDFLAGS_vlc)
2884 AC_SUBST(LDFLAGS_libvlc)
2885 AC_SUBST(LDFLAGS_plugins)
2886 AC_SUBST(LDFLAGS_builtins)
2887 AC_SUBST(LDFLAGS_mozilla)
2888
2889 AC_OUTPUT([
2890   Makefile
2891   debian/Makefile
2892   doc/Makefile
2893   intl/Makefile
2894   ipkg/Makefile
2895   lib/Makefile
2896   m4/Makefile
2897   modules/Makefile
2898   po/Makefile.in
2899   share/Makefile
2900   src/Makefile
2901   vlc-config
2902 ],[
2903   chmod a+x vlc-config
2904 ])
2905
2906 printf "
2907 vlc configuration
2908 --------------------
2909 vlc version           : ${VERSION}
2910 system                : ${SYS}
2911 architecture          : ${ARCH}
2912 build flavour         : "
2913 test "x${DEBUG_TRUE}" = "x" && printf "debug "
2914 test "x${CPROF_TRUE}" = "x" && printf "cprof "
2915 test "x${GPROF_TRUE}" = "x" && printf "gprof "
2916 test "x${OPTIM_TRUE}" = "x" && printf "optim "
2917 test "x${RELEASE_TRUE}" = "x" && printf "release " || printf "devel "
2918 echo "
2919 vlc aliases           :${ALIASES}
2920
2921 To build vlc and its plugins, type \`make'.
2922 "
2923