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

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