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