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

   1 dnl Autoconf settings for vlc
   2 dnl $Id$
   3
   4 AC_INIT(vlc,0.7.3-svn)
   5
   6 CONFIGURE_LINE="$0 $*"
   7 CODENAME="Bond"
   8
   9 AC_PREREQ(2.50)
  10 AC_CONFIG_SRCDIR(src/libvlc.c)
  11 AC_CONFIG_AUX_DIR(autotools)
  12 AC_CANONICAL_SYSTEM
  13
  14 dnl XXX: we don't put any flags here, because automake 1.5 doesn't support
  15 dnl them. And we need the comma otherwize automake will choke on it.
  16 AM_INIT_AUTOMAKE(vlc,0.7.3-svn)
  17 AM_CONFIG_HEADER(config.h)
  18
  19 dnl
  20 dnl  Save *FLAGS
  21 dnl
  22 VLC_SAVE_FLAGS
  23
  24 dnl
  25 dnl Check for tools
  26 dnl
  27 AC_PROG_CC
  28 AM_PROG_CC_C_O
  29 AC_PROG_CPP
  30 AC_PROG_CXX
  31 AC_PROG_CXXCPP
  32 AC_PROG_MAKE_SET
  33 AC_PROG_INSTALL
  34
  35 dnl AC_PROG_EGREP only exists in autoconf 2.54+, so we use AC_EGREP_CPP right
  36 dnl now otherwise it might be set in an obscure if statement.
  37 AC_EGREP_CPP(foo,foo)
  38
  39 dnl AC_PROG_OBJC doesn't seem to exist, this is the KDE workaround
  40 AC_MSG_CHECKING(for an Objective-C compiler)
  41 OBJC="${CXX}"
  42 AC_SUBST(OBJC)
  43 OBJCFLAGS="${CXXFLAGS} -fgnu-runtime -fconstant-string-class=NSConstantString"
  44 AC_SUBST(OBJCFLAGS)
  45 dnl _AM_DEPENDENCIES(OBJC) doesn't work, so hard code OBJCDEPMODE here
  46 #OBJCDEPMODE="depmode=gcc3"
  47 #AC_SUBST(OBJCDEPMODE)
  48 _AM_DEPENDENCIES(OBJC)
  49 AC_MSG_RESULT(not implemented yet)
  50
  51 dnl Find the right ranlib, even when cross-compiling
  52 AC_CHECK_TOOL(RANLIB, ranlib, :)
  53 AC_CHECK_TOOL(STRIP, strip, :)
  54 AC_CHECK_TOOL(AR, ar, :)
  55 AC_CHECK_TOOL(LD, ld, :)
  56 AC_CHECK_TOOL(UPX, upx, "")
  57
  58 dnl Sam, if you think I didn't see that... --Meuuh
  59 dnl AM_PROG_LIBTOOL
  60 AC_PROG_INSTALL
  61
  62 dnl Check for compiler properties
  63 AC_C_CONST
  64 AC_C_INLINE
  65
  66 dnl
  67 dnl  Check for the contrib directory
  68 dnl
  69 topdir="`pwd`"
  70 if test -d ${topdir}/extras/contrib/lib; then
  71   export PATH=${topdir}/extras/contrib/bin:$PATH
  72   CPPFLAGS="${CPPFLAGS} -I${topdir}/extras/contrib/include"
  73   CPPFLAGS_save="${CPPFLAGS_save} -I${topdir}/extras/contrib/include"
  74   CFLAGS="${CFLAGS} -I${topdir}/extras/contrib/include"
  75   CFLAGS_save="${CFLAGS_save} -I${topdir}/extras/contrib/include"
  76   CXXFLAGS="${CXXFLAGS} -I${topdir}/extras/contrib/include"
  77   CXXFLAGS_save="${CXXFLAGS_save} -I${topdir}/extras/contrib/include"
  78   OBJCFLAGS="${OBJCFLAGS} -I${topdir}/extras/contrib/include"
  79   OBJCFLAGS_save="${OBJCFLAGS_save} -I${topdir}/extras/contrib/include"
  80   if test -d ${topdir}/extras/contrib/vlc-lib; then
  81     LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/vlc-lib"
  82     LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/vlc-lib"
  83   fi
  84   LDFLAGS="${LDFLAGS} -L${topdir}/extras/contrib/lib"
  85   LDFLAGS_save="${LDFLAGS_save} -L${topdir}/extras/contrib/lib"
  86   with_livedotcom_tree=${topdir}/extras/contrib/src/live
  87   with_goom_tree=${topdir}/extras/contrib/src/goom
  88   if test ".`uname -s`" = ".Darwin"; then
  89     export LD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$LD_LIBRARY_PATH
  90     export DYLD_LIBRARY_PATH=${topdir}/extras/contrib/lib:$DYLD_LIBRARY_PATH
  91   elif test ".`uname -s`" = ".BeOS"; then
  92     export LIBRARY_PATH=${topdir}/extras/contrib/lib:$LIBRARY_PATH
  93     export BELIBRARIES=${topdir}/extras/contrib/lib:$BELIBRARIES
  94   fi
  95 fi
  96
  97 dnl
  98 dnl  Set default values
  99 dnl
 100 LDFLAGS_vlc="${LDFLAGS}"
 101
 102 dnl
 103 dnl  Check the operating system
 104 dnl
 105 case "${target_os}" in
 106   "")
 107     SYS=unknown
 108     ;;
 109   linux*)
 110     SYS=linux
 111     ;;
 112   bsdi*)
 113     SYS=bsdi
 114     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 115     VLC_ADD_LDFLAGS([dvd dvdcss vcd cdda vcdx cddax],[-ldvd])
 116     ;;
 117   *bsd*)
 118     SYS="${target_os}"
 119     CFLAGS_save="${CFLAGS_save} -pthread"; CFLAGS="${CFLAGS_save}"
 120     ;;
 121   darwin*)
 122     SYS=darwin
 123     CFLAGS_save="${CFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CFLAGS="${CFLAGS_save}"
 124     CXXFLAGS_save="${CXXFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; CXXFLAGS="${CXXFLAGS_save}"
 125     OBJCFLAGS_save="${OBJCFLAGS_save} -no-cpp-precomp -D_INTL_REDIRECT_MACROS"; OBJCFLAGS="${OBJCFLAGS_save}"
 126     VLC_ADD_LDFLAGS([vlc ffmpeg],[-all_load])
 127     VLC_ADD_LDFLAGS([mp4], [-framework IOKit -framework CoreFoundation])
 128     VLC_ADD_CFLAGS([libvlc],[-x objective-c])
 129     VLC_ADD_CFLAGS([vlc],[-x objective-c])
 130     VLC_ADD_LDFLAGS([vlc],[-Wl,-multiply_defined,suppress])
 131     ;;
 132   *mingw32* | *cygwin*)
 133     AC_CHECK_TOOL(WINDRES, windres, :)
 134
 135     case "${target_os}" in
 136       *mingw32*)
 137         SYS=mingw32
 138         ;;
 139       *cygwin*)
 140         dnl Check if we are using the mno-cygwin mode in which case we are
 141         dnl actually dealing with a mingw32 compiler.
 142         AC_EGREP_CPP(yes,
 143             [#ifdef WIN32
 144              yes
 145              #endif],
 146             SYS=mingw32, SYS=cygwin)
 147         ;;
 148     esac
 149
 150     if test "${SYS}" = "mingw32"; then
 151         # add ws2_32 for closesocket, select, recv
 152         CPPFLAGS_save="${CPPFLAGS_save} -D_OFF_T_ -D_off_t=long"; CPPFLAGS="${CPPFLAGS_save}"
 153         VLC_ADD_LDFLAGS([vlc],[-lws2_32 -lnetapi32 -lwinmm -mwindows])
 154         VLC_ADD_LDFLAGS([vcdx cddax],[-lwinmm])
 155         VLC_ADD_LDFLAGS([ipv4 ipv6 access_http access_mms access_udp access_tcp access_ftp access_output_udp sap slp http stream_out_standard telnet netsync],[-lws2_32])
 156     fi
 157     ;;
 158   *nto*)
 159     SYS=nto
 160     VLC_ADD_LDFLAGS([x11 xvideo],[-lsocket])
 161     ;;
 162   solaris*)
 163     SYS=solaris
 164     # _POSIX_PTHREAD_SEMANTICS is needed to get the POSIX ctime_r
 165     # Perhaps it is useful other places as well?
 166     CFLAGS_save="${CFLAGS_save} -D_POSIX_PTHREAD_SEMANTICS"; CFLAGS="${CFLAGS_save}"
 167     ;;
 168   hpux*)
 169     SYS=hpux
 170     ;;
 171   beos)
 172     SYS=beos
 173     CFLAGS_save="${CFLAGS_save} -Wno-multichar"; CFLAGS="${CFLAGS_save}"
 174     CXXFLAGS_save="${CXXFLAGS_save} -Wno-multichar"; CXXFLAGS="${CXXFLAGS_save}"
 175     VLC_ADD_CXXFLAGS([beos],[])
 176     VLC_ADD_LDFLAGS([vlc beos],[-lbe])
 177     VLC_ADD_LDFLAGS([beos],[-lmedia -ltranslation -ltracker -lgame])
 178
 179     dnl Ugly check for Zeta
 180     if test -f /boot/beos/system/lib/libzeta.so; then
 181         VLC_ADD_LDFLAGS([beos],[-lzeta])
 182     fi
 183     ;;
 184   *)
 185     SYS="${target_os}"
 186     ;;
 187 esac
 188 AM_CONDITIONAL(HAVE_BEOS, test "${SYS}" = "beos")
 189 AM_CONDITIONAL(HAVE_DARWIN, test "${SYS}" = "darwin")
 190 AM_CONDITIONAL(HAVE_WIN32, test "${SYS}" = "mingw32")
 191
 192 dnl
 193 dnl Gettext stuff
 194 dnl
 195 ALL_LINGUAS="de en_GB es fr hu it ja nl no pl pt_BR ru sv"
 196 AM_GNU_GETTEXT_VERSION(0.11.5)
 197 AM_GNU_GETTEXT
 198 if test "${nls_cv_force_use_gnu_gettext}" = "yes"; then
 199   AC_DEFINE(HAVE_INCLUDED_GETTEXT, 1, Define if we use the local libintl)
 200   INCLUDES="${INCLUDES} -I\$(top_builddir)/intl"
 201 else
 202   AC_CHECK_FUNCS(textdomain,,[
 203     AC_CHECK_LIB(intl,textdomain,
 204       VLC_ADD_LDFLAGS([vlc],[${LIBINTL}]),,
 205       ${LIBINTL}
 206     )
 207   ])
 208 fi
 209 AM_CONDITIONAL(BUILD_INTL, test "${nls_cv_force_use_gnu_gettext}" = "yes")
 210 XGETTEXT="${XGETTEXT} --keyword=_NS --keyword=_ANS"
 211
 212 AC_ARG_ENABLE(utf8,
 213   [  --enable-utf8           unicode utf8 support (default enabled on darwin/beos/win32)])
 214 if test "${enable_utf8}" = "yes" || (test "${enable_utf8}" != "no" && (test "${SYS}" = "mingw32" || test "${SYS}" = "beos" || test "${SYS}" = "darwin" ) )
 215 then
 216   AC_DEFINE(ENABLE_UTF8, 1,
 217             Define if you want utf8 support)
 218 fi
 219
 220 dnl Check for the need to include the mingwex lib for mingw32
 221 if test "${SYS}" = "mingw32"
 222 then
 223     AC_CHECK_LIB(mingwex,opendir,
 224         AC_CHECK_LIB(mingw32,opendir,VLC_ADD_LDFLAGS([vlc],[]),
 225             [VLC_ADD_LDFLAGS([vlc gtk],[-lmingwex])])
 226     )
 227 fi
 228
 229 dnl Check for fnative-struct or mms-bitfields support for mingw32
 230 if test "${SYS}" = "mingw32"
 231 then
 232     AC_CACHE_CHECK([if \$CC accepts -mms-bitfields],
 233         [ac_cv_c_mms_bitfields],
 234         [CFLAGS="${CFLAGS_save} -mms-bitfields"
 235          AC_TRY_COMPILE([],,ac_cv_c_mms_bitfields=yes, ac_cv_c_mms_bitfields=no)])
 236     if test "${ac_cv_c_mms_bitfields}" != "no"; then
 237         CFLAGS_save="${CFLAGS_save} -mms-bitfields";
 238         CXXFLAGS_save="${CXXFLAGS_save} -mms-bitfields";
 239     else
 240         AC_CACHE_CHECK([if \$CC accepts -fnative-struct],
 241             [ac_cv_c_fnative_struct],
 242             [CFLAGS="${CFLAGS_save} -fnative-struct"
 243              AC_TRY_COMPILE([],,ac_cv_c_fnative_struct=yes, ac_cv_c_fnative_struct=no)])
 244         if test "${ac_cv_c_fnative_struct}" != "no"; then
 245             CFLAGS_save="${CFLAGS_save} -fnative-struct";
 246             CXXFLAGS_save="${CXXFLAGS_save} -fnative-struct";
 247         fi
 248     fi
 249
 250     CFLAGS="${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 251 fi
 252
 253 dnl Check for fvtable-thunks support for mingw32
 254 if test "${SYS}" = "mingw32"
 255 then
 256 AC_LANG_PUSH(C++)
 257     AC_CACHE_CHECK([if \$CXX accepts -fvtable-thunks],
 258         [ac_cv_cxx_fvtable_thunks],
 259         [CXXFLAGS="${CXXFLAGS_save} -Wall -Werror -fvtable-thunks"
 260          AC_TRY_COMPILE([],,ac_cv_cxx_fvtable_thunks=yes,
 261                         ac_cv_cxx_fvtable_thunks=no)])
 262     if test "${ac_cv_cxx_fvtable_thunks}" = "yes"; then
 263         CXXFLAGS_mingw32_special="-fvtable-thunks"
 264     fi
 265
 266     CXXFLAGS_save="${CXXFLAGS_save} ${CXXFLAGS_mingw32_special}"; CXXFLAGS="${CXXFLAGS_save}"
 267 AC_LANG_POP(C++)
 268 fi
 269
 270 dnl Plugin compilation stuff
 271
 272 VLC_LIBRARY_SUFFIX
 273
 274 case "${SYS}" in
 275   mingw32|cygwin)
 276     VLC_ADD_CFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 277     VLC_ADD_CXXFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special} ${CXXFLAGS_mingw32_special}])
 278     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[${CFLAGS_mingw32_special}])
 279     ;;
 280   *)
 281     VLC_ADD_CFLAGS([pic plugin mozilla],[-fpic -fPIC])
 282     VLC_ADD_CXXFLAGS([pic plugin mozilla],[-fpic -fPIC])
 283     VLC_ADD_OBJCFLAGS([pic plugin mozilla],[-fpic -fPIC])
 284     VLC_ADD_LDFLAGS([plugin mozilla],[-fpic -fPIC])
 285     ;;
 286 esac
 287
 288 dnl The -DSYS_FOO flag
 289 CPPFLAGS_save="${CPPFLAGS_save} -DSYS_`echo ${SYS} | sed -e 's/-.*//' | tr 'abcdefghijklmnopqrstuvwxyz.' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`"; CPPFLAGS="${CPPFLAGS_save}"
 290
 291 dnl Check for system libs needed
 292 need_libc=false
 293
 294 AC_CHECK_FUNCS(gettimeofday select strerror strtod strtol strtof isatty vasprintf asprintf swab sigrelse getpwuid memalign posix_memalign gethostbyname2 if_nametoindex atoll getenv putenv setenv gmtime_r ctime_r localtime_r lrintf)
 295
 296 dnl Check for usual libc functions
 297 AC_CHECK_FUNCS(strdup strndup atof lseek)
 298 AC_CHECK_FUNCS(strcasecmp,,[AC_CHECK_FUNCS(stricmp)])
 299 AC_CHECK_FUNCS(strncasecmp,,[AC_CHECK_FUNCS(strnicmp)])
 300 AC_CHECK_FUNCS(strcasestr,,[AC_CHECK_FUNCS(stristr)])
 301
 302 dnl Check for setlocal and langinfo
 303 AC_CHECK_FUNCS(setlocale)
 304 AC_CHECK_HEADERS(langinfo.h)
 305 AC_CHECK_FUNCS(nl_langinfo)
 306
 307 AC_CACHE_CHECK([for nl_langinfo and CODESET], ac_cv_langinfo_codeset,
 308   [AC_TRY_LINK([#include <langinfo.h>],
 309     [char* cs = nl_langinfo(CODESET);],
 310     ac_cv_langinfo_codeset=yes,
 311     ac_cv_langinfo_codeset=no)
 312   ])
 313 if test ${ac_cv_langinfo_codeset} = yes; then
 314   AC_DEFINE(HAVE_LANGINFO_CODESET, 1,
 315     [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
 316 fi
 317
 318 AC_CHECK_FUNCS(connect,,[
 319   AC_CHECK_LIB(socket,connect,[
 320     VLC_ADD_LDFLAGS([vlc ipv4 cddax],-lsocket)
 321   ])
 322 ])
 323
 324 AC_CHECK_FUNCS(send,,[
 325   AC_CHECK_LIB(socket,send,[
 326     VLC_ADD_LDFLAGS([access_http access_mms access_udp access_tcp access_ftp sap access_output_udp stream_out_standard],[-lsocket])
 327   ])
 328 ])
 329
 330 AC_CHECK_FUNCS(gethostbyname,,[
 331   AC_CHECK_LIB(nsl,gethostbyname,[
 332     VLC_ADD_LDFLAGS([cddax ipv4 vlc],[-lnsl])
 333   ],[
 334     AC_CHECK_LIB(bind,gethostbyname,[
 335       VLC_ADD_LDFLAGS([ipv4 access_mms],[-lbind])
 336     ])
 337   ])
 338 ])
 339
 340 dnl Check for socklen_t
 341 AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
 342   [AC_TRY_COMPILE(
 343      [#include <sys/types.h>
 344       #include <sys/socket.h>],
 345      [socklen_t len = 42; return len;],
 346      ac_cv_type_socklen_t=yes,
 347      ac_cv_type_socklen_t=no)])
 348 if test "${ac_cv_type_socklen_t}" != "no"; then
 349   AC_DEFINE(HAVE_SOCKLEN_T, 1, [Define if <sys/socket.h> defines socklen_t.])
 350 fi
 351
 352 dnl Check for struct sockaddr_storage
 353 AH_TEMPLATE(sockaddr_storage, [Define to `sockaddr' if <sys/socket.h> does not define.])
 354 AH_TEMPLATE(ss_family, [Define to `sa_family' if <sys/socket.h> does not define.])
 355 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_struct_sockaddr_storage,
 356   [AC_TRY_COMPILE(
 357     [#include <sys/types.h>
 358      #if defined( UNDER_CE )
 359      # include <winsock.h>
 360      #elif defined( WIN32 )
 361      # include <winsock2.h>
 362      #else
 363      # include <sys/socket.h>
 364      #endif], [struct sockaddr_storage addr;],
 365      ac_cv_struct_sockaddr_storage=yes,
 366      ac_cv_struct_sockaddr_storage=no)])
 367 if test $ac_cv_struct_sockaddr_storage = no; then
 368   AC_DEFINE(sockaddr_storage, sockaddr)
 369   AC_DEFINE(ss_family, sa_family)
 370 fi
 371
 372 dnl getnameinfo, which implies {get,free}addrinfo, but not gai_strerror,
 373 dnl -lws2_32 required with Mingw32, -lresolv NOT needed on Solaris.
 374 dnl AC_SEARCH_LIBS won't work with Mingw32
 375 AH_TEMPLATE(HAVE_GETNAMEINFO,
 376   [Define to 1 if you have the `getnameinfo' function.])
 377 ac_func_getnameinfo_save_LIBS=$LIBS
 378 AS_IF([test "${SYS}" = "mingw32"],
 379   [LIBS="-lws2_32 $LIBS"])
 380   AC_CACHE_CHECK([for getnameinfo], ac_cv_func_getnameinfo,
 381 [AC_LINK_IFELSE([AC_LANG_PROGRAM([
 382 [#include <sys/types.h>
 383 #if defined( UNDER_CE )
 384 # include <winsock.h>
 385 #elif defined( WIN32 )
 386 # include <winsock2.h>
 387 #else
 388 # include <sys/socket.h>
 389 # include <netdb.h>
 390 #endif]
 391 ], [[getnameinfo(0,0,0,0,0,0,0);]])],
 392 ac_cv_func_getnameinfo=yes,
 393 ac_cv_func_getnameinfo=no)])
 394 AS_IF([test $ac_cv_func_getnameinfo = yes],
 395   [AC_DEFINE(HAVE_GETNAMEINFO)])
 396 LIBS=$ac_func_getnameinfo_save_LIBS
 397
 398 dnl Check for va_copy
 399 AC_CACHE_CHECK([for va_copy], ac_cv_c_va_copy,
 400   AC_TRY_LINK(
 401     [#include <stdarg.h>],
 402     [va_list ap1, ap2; va_copy(ap1,ap2);],
 403     [ac_cv_c_va_copy="yes"],
 404     [ac_cv_c_va_copy="no"]))
 405 if test "${ac_cv_c_va_copy}" = "yes"; then
 406   AC_DEFINE(HAVE_VA_COPY, 1, [Define if <stdarg.h> defines va_copy.])
 407 fi
 408 AC_CACHE_CHECK([for __va_copy], ac_cv_c___va_copy,
 409   AC_TRY_LINK(
 410     [#include <stdarg.h>],
 411     [va_list ap1, ap2; __va_copy(ap1,ap2);],
 412     [ac_cv_c___va_copy="yes"],
 413     [ac_cv_c___va_copy="no"]))
 414 if test "${ac_cv_c___va_copy}" = "yes"; then
 415   AC_DEFINE(HAVE___VA_COPY, 1, [Define if <stdarg.h> defines __va_copy.])
 416 fi
 417
 418 AC_CHECK_FUNCS(inet_aton,,[
 419   AC_CHECK_LIB(resolv,inet_aton,[
 420     VLC_ADD_LDFLAGS([ipv4 vlc],[-lresolv])
 421   ])
 422 ])
 423
 424 dnl Check for getopt (always use builtin one on win32)
 425 if test "${SYS}" = "mingw32"; then
 426 need_getopt=:
 427 else
 428 need_getopt=false
 429 AC_CHECK_FUNCS(getopt_long,[AC_DEFINE(HAVE_GETOPT_LONG,1,long getopt support)],
 430 [ # FreeBSD has a gnugetopt library for this:
 431   AC_CHECK_LIB([gnugetopt],[getopt_long],
 432     [AC_DEFINE(HAVE_GETOPT_LONG,1,getopt support)
 433      VLC_ADD_LDFLAGS([vlc],[-lgnugetopt])],
 434     [need_getopt=:])])
 435 fi
 436 AM_CONDITIONAL(BUILD_GETOPT, ${need_getopt})
 437
 438 if test "${SYS}" != "mingw32"; then
 439 AC_TYPE_SIGNAL
 440 AC_CHECK_LIB(m,cos,[
 441   VLC_ADD_LDFLAGS([adjust distort a52tofloat32 dtstofloat32],[-lm])
 442 ])
 443 AC_CHECK_LIB(m,pow,[
 444   VLC_ADD_LDFLAGS([ffmpeg stream_out_transcode stream_out_transrate i420_rgb faad equalizer vlc],[-lm])
 445 ])
 446 AC_CHECK_LIB(m,sqrt,[
 447   VLC_ADD_LDFLAGS([headphone_channel_mixer normvol],[-lm])
 448 ])
 449 fi # end "${SYS}" != "mingw32"
 450
 451 dnl Check for dynamic plugins
 452 ac_cv_have_plugins=no
 453
 454 # OS X style
 455 AC_CHECK_HEADERS(mach-o/dyld.h,
 456   [AC_CHECK_FUNCS(NSLinkModule,
 457     [AC_DEFINE(HAVE_DL_DYLD, 1, [Define if you have the Darwin dyld API])
 458      ac_cv_have_plugins=yes])])
 459
 460 # HP-UX style
 461 if test "${ac_cv_have_plugins}" = "no"; then
 462   AC_CHECK_HEADERS(dl.h)
 463   ac_cv_my_have_shl_load=no
 464   AC_CHECK_FUNC(shl_load,
 465    [ac_cv_my_have_shl_load=yes,
 466     AC_CHECK_LIB(dld, shl_load,
 467      [ac_cv_my_have_shl_load=yes
 468       VLC_ADD_LDFLAGS([vlc],[-ldld])])])
 469   if test "${ac_cv_my_have_shl_load}" = "yes"; then
 470     AC_DEFINE(HAVE_DL_SHL_LOAD, 1, [Define if you have the shl_load API])
 471     ac_cv_have_plugins=yes
 472   fi
 473 fi
 474
 475 # Whatever style
 476 if test "${ac_cv_have_plugins}" = "no"; then
 477   AC_CHECK_LIB(dld, dld_link,
 478    [VLC_ADD_LDFLAGS([vlc],[-ldld])
 479     AC_DEFINE(HAVE_DL_DLD_LINK, 1, [Define if you have the GNU dld library])
 480     ac_cv_have_plugins=yes])
 481 fi
 482
 483 # Win32 style
 484 if test "${ac_cv_have_plugins}" = "no"; then
 485   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
 486     AC_CHECK_LIB(kernel32, main,
 487      [VLC_ADD_LDFLAGS([vlc],[-lkernel32])
 488       AC_DEFINE(HAVE_DL_WINDOWS, 1, [Define if you have Windows' LoadLibrary])
 489       ac_cv_have_plugins=yes])
 490   fi
 491 fi
 492
 493 # BeOS style
 494 if test "${ac_cv_have_plugins}" = "no"; then
 495   AC_CHECK_HEADERS(image.h)
 496   AC_CHECK_FUNCS(load_add_on,
 497    [AC_DEFINE(HAVE_DL_BEOS, 1, [Define if you have the BeOS dl])
 498     ac_cv_have_plugins=yes])
 499 fi
 500
 501 # Only test for dlopen() if the others didn't work
 502 if test "${ac_cv_have_plugins}" = "no"; then
 503   AC_CHECK_HEADERS(dlfcn.h sys/dl.h)
 504   ac_cv_my_have_dlopen=no
 505   AC_CHECK_FUNC(dlopen,
 506     ac_cv_my_have_dlopen=yes,
 507     AC_CHECK_LIB(dl, dlopen,
 508       ac_cv_my_have_dlopen=yes
 509       VLC_ADD_LDFLAGS([vlc],[-ldl]),
 510       AC_CHECK_LIB(svld, dlopen,
 511         ac_cv_my_have_dlopen=yes
 512         VLC_ADD_LDFLAGS([vlc],[-lsvld]))))
 513   if test "${ac_cv_my_have_dlopen}" = "yes"; then
 514     AC_DEFINE(HAVE_DL_DLOPEN, 1, [Define if you have the dlopen API])
 515     ac_cv_have_plugins=yes
 516   fi
 517 fi
 518
 519 if test "${SYS}" != "mingw32"; then
 520 dnl Check for pthreads - borrowed from XMMS
 521 THREAD_LIB=error
 522 if test "${THREAD_LIB}" = "error"; then
 523   AC_CHECK_LIB(pthread,main,THREAD_LIB="-lpthread")
 524 fi
 525 if test "${THREAD_LIB}" = "error"; then
 526   AC_CHECK_LIB(pthreads,main,THREAD_LIB="-lpthreads")
 527 fi
 528 if test "${THREAD_LIB}" = "error"; then
 529   AC_CHECK_LIB(c_r,main,THREAD_LIB="-lc_r")
 530 fi
 531 if test "${THREAD_LIB}" = "error"; then
 532   AC_CHECK_FUNCS(pthread_mutex_lock)
 533   THREAD_LIB=""
 534 fi
 535
 536 dnl Check for cthreads under GNU/Hurd for instance
 537 AC_CHECK_LIB(threads,cthread_fork,THREAD_LIB="-lthreads")
 538
 539 dnl
 540 dnl  GNU portable threads
 541 dnl
 542 AC_ARG_ENABLE(pth,
 543   [  --enable-pth            GNU Pth support (default disabled)],
 544   [ if test "${enable_pth}" = "yes"; then
 545     AC_CHECK_LIB(pth,pth_init)
 546     AC_MSG_CHECKING(for pth_init in pth.h)
 547     AC_EGREP_HEADER(pth_init,pth.h,[
 548       AC_MSG_RESULT(yes)
 549       AC_DEFINE(PTH_INIT_IN_PTH_H, 1,
 550                 Define if <pth.h> defines pth_init)
 551       THREAD_LIB="-lpth"
 552     ],[
 553       AC_MSG_RESULT(no)
 554     ])
 555     fi
 556 ])
 557
 558 dnl
 559 dnl  State Threads
 560 dnl
 561 AC_ARG_ENABLE(st,
 562   [  --enable-st             State Threads (default disabled)],
 563   [ if test "${enable_st}" = "yes"; then
 564     AC_CHECK_LIB(st,st_init)
 565     AC_MSG_CHECKING(for st_init in st.h)
 566     AC_EGREP_HEADER(st_init,st.h,[
 567       AC_MSG_RESULT(yes)
 568       AC_DEFINE(ST_INIT_IN_ST_H, 1,
 569                 Define if <st.h> defines st_init)
 570       THREAD_LIB="-lst"
 571     ],[
 572       AC_MSG_RESULT(yes)
 573     ])
 574     fi
 575 ])
 576
 577 VLC_ADD_LDFLAGS([vlc plugin],[${THREAD_LIB}])
 578
 579 dnl Don't link with rt when using GNU-pth
 580 if test "${THREAD_LIB}" != "-lpth" && test "${THREAD_LIB}" != "-lst"; then
 581   dnl HP/UX port
 582   AC_CHECK_LIB(rt,sem_init, [VLC_ADD_LDFLAGS([vlc],[-lrt])])
 583
 584   have_nanosleep=false
 585   AC_CHECK_FUNCS(nanosleep,have_nanosleep=:,[
 586     AC_CHECK_LIB(rt,nanosleep,
 587       [VLC_ADD_LDFLAGS([vlc],[-lrt]) have_nanosleep=:],
 588       [AC_CHECK_LIB(posix4,nanosleep,
 589           [VLC_ADD_LDFLAGS([vlc],[-lposix4]) have_nanosleep=:])]
 590     )
 591   ])
 592   if ${have_nanosleep}; then
 593     AC_DEFINE(HAVE_NANOSLEEP, 1,
 594               Define if nanosleep is available.)
 595   fi
 596 fi
 597
 598 dnl Check for misc headers
 599 AC_MSG_CHECKING(for pthread_cond_t in pthread.h)
 600 AC_EGREP_HEADER(pthread_cond_t,pthread.h,[
 601   AC_MSG_RESULT(yes)
 602   AC_DEFINE(PTHREAD_COND_T_IN_PTHREAD_H, 1,
 603             Define if <pthread.h> defines pthread_cond_t.)],[
 604   AC_MSG_RESULT(no)])
 605
 606 AC_MSG_CHECKING(for pthread_once in pthread.h)
 607 AC_EGREP_HEADER(pthread_once,pthread.h,[
 608   AC_MSG_RESULT(yes)
 609   AC_DEFINE(PTHREAD_ONCE_IN_PTHREAD_H, 1,
 610             Define if <pthread.h> defines pthread_once.)],[
 611   AC_MSG_RESULT(no)])
 612 fi # end "${SYS}" != "mingw32"
 613
 614 AC_MSG_CHECKING(for strncasecmp in strings.h)
 615 AC_EGREP_HEADER(strncasecmp,strings.h,[
 616   AC_MSG_RESULT(yes)
 617   AC_DEFINE(STRNCASECMP_IN_STRINGS_H, 1,
 618             Define if <strings.h> defines strncasecmp.)],[
 619   AC_MSG_RESULT(no)])
 620
 621 dnl Check for headers
 622 AC_CHECK_HEADERS(signal.h time.h errno.h stdint.h stdbool.h getopt.h strings.h inttypes.h sys/int_types.h wchar.h)
 623 AC_CHECK_HEADERS(sys/sockio.h fcntl.h sys/types.h sys/time.h sys/times.h sys/ioctl.h sys/stat.h)
 624 AC_CHECK_HEADERS(arpa/inet.h net/if.h netinet/in.h sys/socket.h)
 625 if test "${SYS}" != "mingw32"; then
 626 AC_CHECK_HEADERS(machine/param.h sys/shm.h altivec.h)
 627 AC_CHECK_HEADERS(linux/version.h)
 628 fi # end "${SYS}" != "mingw32"
 629
 630 AC_HEADER_TIME
 631
 632 dnl Check for dirent
 633 need_dirent=false
 634 AC_CHECK_HEADERS(dirent.h,,[need_dirent=:])
 635 AM_CONDITIONAL(BUILD_DIRENT, ${need_dirent})
 636
 637 dnl Mac OS X and other OSes don't have declaration for nanosleep
 638 if test "${SYS}" != "mingw32"; then
 639 AC_MSG_CHECKING(for nanosleep in time.h)
 640 AC_EGREP_HEADER(nanosleep,time.h,[
 641   AC_MSG_RESULT(yes)
 642   AC_DEFINE(HAVE_DECL_NANOSLEEP, 1,
 643             Define if <time.h> defines nanosleep.)
 644 ],[
 645   AC_MSG_RESULT(no)
 646 ])
 647 fi # end "${SYS}" != "mingw32"
 648
 649 dnl Make sure we have timespecs
 650 AC_MSG_CHECKING(for timespec in sys/time.h)
 651 AC_EGREP_HEADER(timespec,sys/time.h,[
 652   AC_MSG_RESULT(yes)
 653   AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
 654             Define if <sys/time.h> defines struct timespec.)
 655 ],[
 656   AC_MSG_RESULT(no)
 657 ])
 658
 659 dnl Check for threads library
 660 if test "${SYS}" != "mingw32"; then
 661 AC_CHECK_HEADERS(cthreads.h pthread.h kernel/scheduler.h kernel/OS.h)
 662 fi # end "${SYS}" != "mingw32"
 663
 664 dnl Default X headers and libraries
 665 if test "${x_includes}" = "NONE"; then
 666   x_includes="/usr/X11R6/include"
 667 fi
 668 if test "${x_libraries}" = "NONE"; then
 669   x_libraries="/usr/X11R6/lib"
 670 fi
 671
 672 dnl Build the gtk_main plugins?
 673 NEED_GTK_MAIN=no
 674 NEED_GNOME_MAIN=no
 675 NEED_GTK2_MAIN=no
 676 NEED_GNOME2_MAIN=no
 677
 678 dnl build the qte plugin ?
 679 NEED_QTE_MAIN=no
 680
 681 dnl Check for ntohl, etc.
 682 AC_CACHE_CHECK([for ntohl in sys/param.h],
 683     [ac_cv_c_ntohl_sys_param_h],
 684     [CFLAGS="${CFLAGS_save} -Wall -Werror"
 685      AC_TRY_COMPILE([#include <sys/param.h>],
 686         [void foo() { int meuh; ntohl(meuh); }],
 687         ac_cv_c_ntohl_sys_param_h=yes, ac_cv_c_ntohl_sys_param_h=no)])
 688 if test "${ac_cv_c_ntohl_sys_param_h}" != "no"; then
 689     AC_DEFINE(NTOHL_IN_SYS_PARAM_H, 1, Define if <sys/param.h> defines ntohl.)
 690 fi
 691
 692 dnl Check for inline function size limit
 693 AC_CACHE_CHECK([if \$CC accepts -finline-limit],
 694     [ac_cv_c_inline_limit],
 695     [CFLAGS="${CFLAGS_save} -finline-limit-30000"
 696      AC_TRY_COMPILE([],,ac_cv_c_inline_limit=yes, ac_cv_c_inline_limit=no)])
 697 if test "${ac_cv_c_inline_limit}" != "no"; then
 698     CFLAGS_save="${CFLAGS_save} -finline-limit-30000"; CFLAGS="${CFLAGS_save}"
 699     CXXFLAGS_save="${CXXFLAGS_save} -finline-limit-30000"; CXXFLAGS="${CXXFLAGS_save}"
 700     OBJCFLAGS_save="${OBJCFLAGS_save} -finline-limit-30000"; OBJCFLAGS="${OBJCFLAGS_save}"
 701 fi
 702
 703 # XXX: do this with an M4 macro?
 704 #dnl Check for various -W flags
 705 #for flag in "" all unreachable-code conversion sign-compare disabled-optimization
 706 #do
 707 #    AC_CACHE_CHECK([if \$CC accepts -W${flag}],
 708 #        [ac_cv_c_W${flag}],
 709 #        [CFLAGS="-W${flag} ${CFLAGS_save}"
 710 #         AC_TRY_COMPILE([],,ac_cv_c_W${flag}=yes, ac_cv_c_W${flag}=no)])
 711 #    if test "${ac_cv_c_W${flag}}" != "no"; then
 712 #        CFLAGS_save="-W${flag} ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 713 #        CXXFLAGS_save="-W${flag} ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 714 #        OBJCFLAGS_save="-W${flag} ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 715 #    fi
 716 #done
 717
 718 AC_CACHE_CHECK([if \$CC accepts -Wall],
 719     [ac_cv_c_Wall],
 720     [CFLAGS="-Wall ${CFLAGS_save}"
 721      AC_TRY_COMPILE([],,ac_cv_c_Wall=yes, ac_cv_c_Wall=no)])
 722
 723 AC_CACHE_CHECK([if \$CC accepts -Wconversion],
 724     [ac_cv_c_Wconversion],
 725     [CFLAGS="-Wconversion ${CFLAGS_save}"
 726      AC_TRY_COMPILE([],,ac_cv_c_Wconversion=yes, ac_cv_c_Wconversion=no)])
 727
 728 AC_CACHE_CHECK([if \$CC accepts -Wunreachable-code],
 729     [ac_cv_c_Wunreachable_code],
 730     [CFLAGS="-Wunreachable-code ${CFLAGS_save}"
 731      AC_TRY_COMPILE([],,ac_cv_c_Wunreachable_code=yes, ac_cv_c_Wunreachable_code=no)])
 732
 733 AC_CACHE_CHECK([if \$CC accepts -Wsign-compare],
 734     [ac_cv_c_Wsign_compare],
 735     [CFLAGS="-Wsign-compare ${CFLAGS_save}"
 736      AC_TRY_COMPILE([],,ac_cv_c_Wsign_compare=yes, ac_cv_c_Wsign_compare=no)])
 737
 738 if test "${ac_cv_c_Wall}" != "no"; then
 739     CFLAGS_save="-Wall ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 740     CXXFLAGS_save="-Wall ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 741     OBJCFLAGS_save="-Wall ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 742 fi
 743
 744 if test "${ac_cv_c_Wsign_compare}" != "no"; then
 745     CFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CFLAGS="${CFLAGS_save}"
 746     CXXFLAGS_save="-Wsign-compare ${CFLAGS_save}"; CXXFLAGS="${CXXFLAGS_save}"
 747     OBJCFLAGS_save="-Wsign-compare ${OBJCFLAGS_save}"; OBJCFLAGS="${OBJCFLAGS_save}"
 748 fi
 749
 750 dnl Check for -pipe
 751 AC_CACHE_CHECK([if \$CC accepts -pipe],
 752     [ac_cv_c_pipe],
 753     [CFLAGS="${CFLAGS_save} -pipe"
 754      AC_TRY_COMPILE([],,ac_cv_c_pipe=yes, ac_cv_c_pipe=no)])
 755 if test "${ac_cv_c_pipe}" != "no"; then
 756     CFLAGS_save="${CFLAGS_save} -pipe"; CFLAGS="${CFLAGS_save}"
 757     CXXFLAGS_save="${CXXFLAGS_save} -pipe"; CXXFLAGS="${CXXFLAGS_save}"
 758     OBJCFLAGS_save="${OBJCFLAGS_save} -pipe"; OBJCFLAGS="${OBJCFLAGS_save}"
 759 fi
 760
 761 dnl Check for various optimization flags
 762 AC_CACHE_CHECK([if \$CC accepts -Os],
 763     [ac_cv_c_os],
 764     [CFLAGS="${CFLAGS_save} -Os"
 765      AC_TRY_COMPILE([],,ac_cv_c_os=yes, ac_cv_c_os=no)])
 766 if test "${ac_cv_c_os}" != "no" -a "${target_cpu}" = "mipsel"; then
 767     CFLAGS_OPTIM="${CFLAGS_OPTIM} -Os"
 768 fi
 769
 770 AC_CACHE_CHECK([if \$CC accepts -O3],
 771     [ac_cv_c_o3],
 772     [CFLAGS="${CFLAGS_save} -O3"
 773      AC_TRY_COMPILE([],,ac_cv_c_o3=yes, ac_cv_c_o3=no)])
 774 if test "${ac_cv_c_o3}" != "no" -a "${target_cpu}" != "mipsel"; then
 775     CFLAGS_OPTIM="${CFLAGS_OPTIM} -O3"
 776 fi
 777
 778 AC_CACHE_CHECK([if \$CC accepts -O2],
 779     [ac_cv_c_o2],
 780     [CFLAGS="${CFLAGS_save} -O2"
 781      AC_TRY_COMPILE([],,ac_cv_c_o2=yes, ac_cv_c_o2=no)])
 782 if test "${ac_cv_c_o2}" != "no" -a "${target_cpu}" != "mipsel"; then
 783     if test "${ac_cv_c_o3}" = "no"; then
 784         CFLAGS_OPTIM="${CFLAGS_OPTIM} -O2"
 785     fi
 786     CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O2"
 787 else
 788     AC_CACHE_CHECK([if \$CC accepts -O],
 789         [ac_cv_c_o],
 790         [CFLAGS="${CFLAGS_save} -O"
 791          AC_TRY_COMPILE([],,ac_cv_c_o=yes, ac_cv_c_o=no)])
 792     if test "${ac_cv_c_o}" != "no" -a "${target_cpu}" != "mipsel"; then
 793         if test "${ac_cv_c_o3}" = "no"; then
 794             CFLAGS_OPTIM="${CFLAGS_OPTIM} -O"
 795         fi
 796         CFLAGS_NOOPTIM="${CFLAGS_NOOPTIM} -O"
 797     fi
 798 fi
 799
 800 dnl Check for -ffast-math
 801 AC_CACHE_CHECK([if \$CC accepts -ffast-math],
 802     [ac_cv_c_fast_math],
 803     [CFLAGS="${CFLAGS_save} -ffast-math"
 804      AC_TRY_COMPILE([],,ac_cv_c_fast_math=yes, ac_cv_c_fast_math=no)])
 805 if test "${ac_cv_c_fast_math}" != "no"; then
 806     CFLAGS_OPTIM="${CFLAGS_OPTIM} -ffast-math"
 807 fi
 808
 809 dnl Check for -funroll-loops
 810 dnl Disabled on BeOS because BeOS' gcc is buggy and may crash with it
 811 if test "${SYS}" != "beos"
 812 then
 813   AC_CACHE_CHECK([if \$CC accepts -funroll-loops],
 814       [ac_cv_c_unroll_loops],
 815       [CFLAGS="${CFLAGS_save} -funroll-loops"
 816        AC_TRY_COMPILE([],,ac_cv_c_unroll_loops=yes, ac_cv_c_unroll_loops=no)])
 817   if test "${ac_cv_c_unroll_loops}" != "no"; then
 818       CFLAGS_OPTIM="${CFLAGS_OPTIM} -funroll-loops"
 819   fi
 820 fi
 821
 822 dnl Check for -fomit-frame-pointer
 823 AC_CACHE_CHECK([if \$CC accepts -fomit-frame-pointer],
 824     [ac_cv_c_omit_frame_pointer],
 825     [CFLAGS="${CFLAGS_save} -fomit-frame-pointer"
 826      AC_TRY_COMPILE([],,ac_cv_c_omit_frame_pointer=yes, ac_cv_c_omit_frame_pointer=no)])
 827 if test "${ac_cv_c_omit_frame_pointer}" != "no"; then
 828     CFLAGS_OPTIM_NODEBUG="${CFLAGS_OPTIM_NODEBUG} -fomit-frame-pointer"
 829     # this plugin does not compile without -fomit-frame-pointer, damn gcc!
 830     VLC_ADD_CFLAGS([i420_yuy2_mmx],[-fomit-frame-pointer])
 831 fi
 832
 833 dnl Check for -mdynamic-no-pic
 834 AC_CACHE_CHECK([if \$CC accepts -mdynamic-no-pic],
 835     [ac_cv_c_dynamic_no_pic],
 836     [CFLAGS="${CFLAGS_save} -mdynamic-no-pic"
 837      AC_TRY_COMPILE([],,ac_cv_c_dynamic_no_pic=yes, ac_cv_c_dynamic_no_pic=no)])
 838 if test "${ac_cv_c_dynamic_no_pic}" != "no"; then
 839     VLC_ADD_CFLAGS([builtin],[-mdynamic-no-pic])
 840     VLC_ADD_CFLAGS([libvlc],[-mdynamic-no-pic])
 841 fi
 842
 843 dnl Check for Darwin plugin linking flags
 844 AC_CACHE_CHECK([if \$CC accepts -bundle -undefined error -lcc_dynamic],
 845     [ac_cv_ld_darwin],
 846     [CFLAGS="${CFLAGS_save} -bundle -undefined error -lcc_dynamic"
 847      AC_TRY_COMPILE([],,ac_cv_ld_darwin=yes, ac_cv_ld_darwin=no)])
 848 if test "${ac_cv_ld_darwin}" != "no"; then
 849     VLC_ADD_LDFLAGS([plugin],[-bundle -undefined error -lcc_dynamic])
 850 fi
 851
 852 dnl Check for standard plugin linking flags
 853 dnl BeOS' gcc needs -nostart instead of -shared, even if -shared isn't harmful (just a warning)
 854 if test "${SYS}" = "beos"; then
 855   VLC_ADD_LDFLAGS([plugin mozilla],[-nostart])
 856 else
 857   AC_CACHE_CHECK([if \$CC accepts -shared],
 858       [ac_cv_ld_plugins],
 859       [CFLAGS="${CFLAGS_save} -shared"
 860        AC_TRY_COMPILE([],, ac_cv_ld_plugins=yes, ac_cv_ld_plugins=no)])
 861   if test "${ac_cv_ld_plugins}" != "no"; then
 862     VLC_ADD_LDFLAGS([plugin mozilla],[-shared])
 863   fi
 864 fi
 865
 866 dnl Check for variadic macros
 867 AC_CACHE_CHECK([for variadic cpp macros],
 868     [ac_cv_cpp_variadic_macros],
 869     [CFLAGS="${CFLAGS_save}"
 870      AC_TRY_COMPILE(
 871          [#include <stdio.h>
 872           #define a(b,c...) printf(b,##c)],
 873          [a("foo");a("%s","bar");a("%s%s","baz","quux");],
 874          ac_cv_cpp_variadic_macros=yes,
 875          ac_cv_cpp_variadic_macros=no)])
 876 if test "${ac_cv_cpp_variadic_macros}" != "no"; then
 877     AC_DEFINE(HAVE_VARIADIC_MACROS, 1, Support for variadic macros)
 878 fi
 879
 880 dnl Checks for __attribute__(aligned()) directive
 881 AC_CACHE_CHECK([__attribute__ ((aligned ())) support],
 882     [ac_cv_c_attribute_aligned],
 883     [ac_cv_c_attribute_aligned=0
 884         CFLAGS="${CFLAGS_save} -Werror"
 885     for ac_cv_c_attr_align_try in 2 4 8 16 32 64; do
 886         AC_TRY_COMPILE([],
 887         [static char c __attribute__ ((aligned(${ac_cv_c_attr_align_try}))) = 0; return c;],
 888         [ac_cv_c_attribute_aligned="${ac_cv_c_attr_align_try}"])
 889     done
 890         CFLAGS="${CFLAGS_save}"])
 891 if test "${ac_cv_c_attribute_aligned}" != "0"; then
 892     AC_DEFINE_UNQUOTED([ATTRIBUTE_ALIGNED_MAX],
 893         [${ac_cv_c_attribute_aligned}],[Maximum supported data alignment])
 894 fi
 895
 896 dnl Checks for __attribute__(format()) directive
 897 AC_CACHE_CHECK([__attribute__ ((format ())) support with function pointers],
 898     [ac_cv_c_attribute_format],
 899     [ac_cv_c_attribute_format=no
 900         CFLAGS="${CFLAGS_save} -Werror"
 901         AC_TRY_COMPILE([],
 902         [static void (*pf_printf)(const char *, ...) __attribute__ ((format(printf,1,2)));(void)pf_printf;],
 903         [ac_cv_c_attribute_format=yes])
 904         CFLAGS="${CFLAGS_save}"])
 905 if test "${ac_cv_c_attribute_format}" != "no"; then
 906     AC_DEFINE(HAVE_ATTRIBUTE_FORMAT, 1, Support for __attribute__((format())) with function pointers)
 907 fi
 908
 909 dnl Check for __attribute__(())
 910 AC_CACHE_CHECK([for __attribute__((packed))],
 911   [ac_cv_c_attribute_packed],
 912   [ac_cv_c_attribute_packed=no
 913    AC_TRY_COMPILE(, [struct __attribute__((__packed__)) foo { int a; } b;],
 914                     [ac_cv_c_attribute_packed=yes])])
 915 if test "${ac_cv_c_attribute_packed}" != "no"; then
 916   AC_DEFINE(HAVE_ATTRIBUTE_PACKED, 1, Support for __attribute__((packed)) for structs)
 917 fi
 918
 919 dnl
 920 dnl  Check the CPU
 921 dnl
 922 case "${target_cpu}" in
 923   "")
 924     ARCH=unknown
 925     ;;
 926   *)
 927     ARCH="${target_cpu}"
 928     ;;
 929 esac
 930
 931 dnl
 932 dnl  Enable profiling
 933 dnl
 934 AC_ARG_ENABLE(gprof,
 935 [  --enable-gprof          gprof profiling (default disabled)])
 936 AC_ARG_ENABLE(cprof,
 937 [  --enable-cprof          cprof profiling (default disabled)])
 938 test "${enable_gprof}" != "yes" && enable_gprof="no"
 939 test "${enable_cprof}" != "yes" && enable_cprof="no"
 940
 941 dnl
 942 dnl  default modules
 943 dnl
 944 VLC_ADD_PLUGINS([dummy rc telnet logger gestures memcpy hotkeys netsync])
 945 VLC_ADD_PLUGINS([mpgv mpga m4v h264 ps pva avi asf aac mp4 rawdv nsv real aiff mjpeg demuxdump])
 946 VLC_ADD_PLUGINS([cvdsub svcdsub spudec dvbsub mpeg_audio lpcm a52 dts cinepak])
 947 VLC_ADD_PLUGINS([deinterlace invert adjust wall transform distort clone crop motionblur])
 948 VLC_ADD_PLUGINS([float32tos16 float32tos8 float32tou16 float32tou8 a52tospdif dtstospdif fixed32tofloat32 fixed32tos16 s16tofixed32 s16tofloat32 s16tofloat32swab s8tofloat32 u8tofixed32 u8tofloat32])
 949 VLC_ADD_PLUGINS([trivial_resampler ugly_resampler linear_resampler bandlimited_resampler])
 950 VLC_ADD_PLUGINS([trivial_channel_mixer headphone_channel_mixer])
 951 VLC_ADD_PLUGINS([trivial_mixer spdif_mixer float32_mixer])
 952 VLC_ADD_PLUGINS([aout_file equalizer])
 953 VLC_ADD_PLUGINS([i420_rgb i420_yuy2 i422_yuy2 i420_ymga])
 954 VLC_ADD_PLUGINS([m3u id3 playlist export sgimb])
 955 VLC_ADD_PLUGINS([rawvideo])
 956 VLC_ADD_PLUGINS([wav araw subtitle adpcm a52sys dtssys au])
 957 VLC_ADD_PLUGINS([access_file access_udp access_tcp access_http ipv4 access_mms])
 958 VLC_ADD_PLUGINS([access_ftp access_directory sap http])
 959
 960 dnl
 961 dnl  Switch to enable a version of VLC where most modules will be builtin
 962 dnl
 963 AC_ARG_ENABLE(mostly-builtin,
 964 [  --enable-mostly-builtin most modules will be built-in (default disabled)])
 965 if test "${enable_mostly_builtin}" = "yes"; then
 966   VLC_ADD_BUILTINS([${PLUGINS}])
 967   PLUGINS=""
 968 fi
 969
 970 dnl
 971 dnl Some plugins aren't useful on some platforms
 972 dnl
 973 if test "${SYS}" != "mingw32"; then
 974     VLC_ADD_PLUGINS([screensaver])
 975 else
 976     VLC_ADD_PLUGINS([ntservice])
 977     VLC_ADD_PLUGINS([dmo])
 978     VLC_ADD_LDFLAGS([dmo],[-lole32])
 979 fi
 980
 981 dnl
 982 dnl  Accelerated modules
 983 dnl
 984 MMX_MODULES="memcpymmx i420_rgb_mmx i422_yuy2_mmx i420_ymga_mmx"
 985 #MMX_MODULES="${MMX_MODULES} idctmmx motionmmx"
 986 MMXEXT_MODULES="memcpymmxext"
 987 #MMXEXT_MODULES="${MMXEXT_MODULES} idctmmxext motionmmxext"
 988 THREEDNOW_MODULES="memcpy3dn"
 989 SSE_MODULES=""
 990 ALTIVEC_MODULES="memcpyaltivec i420_yuy2_altivec"
 991 #ALTIVEC_MODULES="${ALTIVEC_MODULES} idctaltivec motionaltivec"
 992
 993 if test "${enable_gprof}" != "yes"
 994 then
 995   MMX_MODULES="${MMX_MODULES} i420_yuy2_mmx"
 996 fi
 997
 998 AC_CACHE_CHECK([if \$CC groks MMX inline assembly],
 999     [ac_cv_mmx_inline],
1000     [CFLAGS="${CFLAGS_save}"
1001      AC_TRY_COMPILE(,[void *p;asm volatile("packuswb %%mm1,%%mm2"::"r"(p));],
1002                     ac_cv_mmx_inline=yes, ac_cv_mmx_inline=no)])
1003 if test "${ac_cv_mmx_inline}" != "no"; then
1004   AC_DEFINE(CAN_COMPILE_MMX, 1, Define if \$CC groks MMX inline assembly.)
1005   ACCEL_MODULES="${ACCEL_MODULES} ${MMX_MODULES}"
1006 fi
1007
1008 AC_CACHE_CHECK([if \$CC groks MMX EXT inline assembly],
1009     [ac_cv_mmxext_inline],
1010     [CFLAGS="${CFLAGS_save}"
1011      AC_TRY_COMPILE(,[void *p;asm volatile("maskmovq %%mm1,%%mm2"::"r"(p));],
1012                     ac_cv_mmxext_inline=yes, ac_cv_mmxext_inline=no)])
1013 if test "${ac_cv_mmxext_inline}" != "no"; then
1014   AC_DEFINE(CAN_COMPILE_MMXEXT, 1, Define if \$CC groks MMX EXT inline assembly.)
1015   ACCEL_MODULES="${ACCEL_MODULES} ${MMXEXT_MODULES}"
1016 fi
1017
1018 AC_CACHE_CHECK([if \$CC groks 3D Now! inline assembly],
1019     [ac_cv_3dnow_inline],
1020     [CFLAGS="${CFLAGS_save}"
1021      AC_TRY_COMPILE(,[void *p;asm volatile("pfadd %%mm1,%%mm2"::"r"(p));],
1022                     ac_cv_3dnow_inline=yes, ac_cv_3dnow_inline=no)])
1023 if test "${ac_cv_3dnow_inline}" != "no"; then
1024   AC_DEFINE(CAN_COMPILE_3DNOW, 1, Define if \$CC groks 3D Now! inline assembly.)
1025   ACCEL_MODULES="${ACCEL_MODULES} ${THREEDNOW_MODULES}"
1026 fi
1027
1028 AC_CACHE_CHECK([if \$CC groks SSE inline assembly],
1029     [ac_cv_sse_inline],
1030     [CFLAGS="${CFLAGS_save}"
1031      AC_TRY_COMPILE(,[void *p;asm volatile("xorps %%xmm1,%%xmm2"::"r"(p));],
1032                     ac_cv_sse_inline=yes, ac_cv_sse_inline=no)])
1033 if test "${ac_cv_sse_inline}" != "no" -a "${SYS}" != "mingw32" -a "${SYS}" != "solaris"; then
1034   AC_DEFINE(CAN_COMPILE_SSE, 1, Define if \$CC groks SSE inline assembly.)
1035   ACCEL_MODULES="${ACCEL_MODULES} ${SSE_MODULES}"
1036 fi
1037
1038 if test "${SYS}" != "mingw32"; then
1039 AC_CACHE_CHECK([if \$CC groks AltiVec inline assembly],
1040     [ac_cv_altivec_inline],
1041     [CFLAGS="${CFLAGS_save}"
1042      AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1043          ac_cv_altivec_inline=yes,
1044          [CFLAGS="${CFLAGS_save} -Wa,-m7400"
1045           AC_TRY_COMPILE(,[asm volatile("vperm 0,1,2,3");],
1046             [ac_cv_altivec_inline="-Wa,-m7400"],
1047             ac_cv_altivec_inline=no)
1048          ])])
1049 if test "${ac_cv_altivec_inline}" != "no"; then
1050   AC_DEFINE(CAN_COMPILE_ALTIVEC, 1, Define if \$CC groks AltiVec inline assembly.)
1051   if test "${ac_cv_altivec_inline}" != "yes"; then
1052     VLC_ADD_CFLAGS([idctaltivec],[${ac_cv_altivec_inline}])
1053     VLC_ADD_CFLAGS([motionaltivec],[${ac_cv_altivec_inline}])
1054     VLC_ADD_CFLAGS([memcpyaltivec],[${ac_cv_altivec_inline}])
1055     VLC_ADD_CFLAGS([i420_yuy2_altivec],[${ac_cv_altivec_inline}])
1056     VLC_ADD_CFLAGS([vlc],[${ac_cv_altivec_inline}])
1057   fi
1058   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1059 fi
1060
1061 AC_CACHE_CHECK([if \$CC groks AltiVec C extensions],
1062     [ac_cv_c_altivec],
1063     [# Darwin test
1064      CFLAGS="${CFLAGS_save} -faltivec"
1065      AC_TRY_COMPILE([],
1066        [vec_ld(0, (unsigned char *)0);],
1067        [ac_cv_c_altivec="-faltivec"],
1068        [# Linux/PPC test
1069         CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -maltivec -mabi=altivec"
1070         AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1071                         #include <altivec.h>
1072                         #endif],
1073           [vec_ld(0, (unsigned char *)0);],
1074           [ac_cv_c_altivec="-maltivec -mabi=altivec"],
1075           [# Linux/PPC test (old GCC versions)
1076            CFLAGS="${CFLAGS_save} ${CFLAGS_idctaltivec} -fvec"
1077            AC_TRY_COMPILE([#ifdef HAVE_ALTIVEC_H
1078                            #include <altivec.h>
1079                            #endif],
1080              [vec_ld(0, (unsigned char *)0);],
1081              [ac_cv_c_altivec="-fvec"],
1082              [ac_cv_c_altivec=no])
1083            ])
1084         ])
1085      CFLAGS="${CFLAGS_save}"])
1086 if test "${ac_cv_c_altivec}" != "no"; then
1087   AC_DEFINE(CAN_COMPILE_C_ALTIVEC, 1, Define if your compiler groks C AltiVec extensions.)
1088   VLC_ADD_CFLAGS([vlc idctaltivec motionaltivec memcpyaltivec deinterlace i420_yuy2_altivec],[${ac_cv_c_altivec}])
1089   ACCEL_MODULES="${ACCEL_MODULES} ${ALTIVEC_MODULES}"
1090 fi
1091
1092 AC_CACHE_CHECK([if linker needs -framework vecLib],
1093     [ac_cv_ld_altivec],
1094     [LDFLAGS="${LDFLAGS_vlc} -framework vecLib"
1095      AC_TRY_LINK([],,ac_cv_ld_altivec=yes,ac_cv_ld_altivec=no)
1096      LDFLAGS="${LDFLAGS_save}"
1097     ])
1098 if test "${ac_cv_ld_altivec}" != "no"; then
1099   VLC_ADD_LDFLAGS([vlc idctaltivec motionaltivec memcpyaltivec],[-framework vecLib])
1100 fi
1101 fi # end "${SYS}" != "mingw32"
1102
1103 AC_ARG_WITH(,[])
1104 AC_ARG_WITH(,[Optimization options:])
1105
1106 dnl
1107 dnl  Special arch tuning
1108 dnl
1109 AC_ARG_WITH(tuning,
1110 [  --with-tuning=ARCH      enable special tuning for an architecture
1111                           (default i686 on IA-32 and 750 on PPC)])
1112 if test -n "${with_tuning}"; then
1113     if test "${target_cpu}" = "powerpc"; then
1114         CFLAGS_TUNING="-mtune=${with_tuning}"
1115     else
1116         CFLAGS_TUNING="-mcpu=${with_tuning}"
1117     fi
1118 else
1119     if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "i486" -o "${target_cpu}" = "i386"; then
1120         CFLAGS_TUNING="-mcpu=pentiumpro"
1121     else
1122         if test "${target_cpu}" = "powerpc"; then CFLAGS_TUNING="-mtune=750"; fi
1123     fi
1124 fi
1125
1126 dnl
1127 dnl  x86 accelerations
1128 dnl
1129 if test "${target_cpu}" = "i686" -o "${target_cpu}" = "i586" -o "${target_cpu}" = "x86" -o "${target_cpu}" = "i386"
1130 then
1131     ARCH="${ARCH} mmx"
1132     VLC_ADD_BUILTINS([${ACCEL_MODULES}])
1133 fi
1134
1135 dnl
1136 dnl  Enable/disable optimizations
1137 dnl
1138 AC_ARG_ENABLE(optimizations,
1139 [  --disable-optimizations disable compiler optimizations (default enabled)])
1140 test "${enable_optimizations}" != "no" && enable_optimizations="yes"
1141
1142 dnl
1143 dnl  AltiVec acceleration
1144 dnl
1145 AC_ARG_ENABLE(altivec,
1146 [  --disable-altivec       disable AltiVec optimizations (default enabled on PPC)],
1147 [ if test "${enable_altivec}" = "yes"; then ARCH="${ARCH} altivec";
1148     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ],
1149 [ if test "${target_cpu}" = "powerpc"; then ARCH="${ARCH} altivec";
1150     VLC_ADD_BUILTINS([${ACCEL_MODULES}]) fi ])
1151
1152 dnl
1153 dnl  Debugging mode
1154 dnl
1155 AC_ARG_ENABLE(debug,
1156 [  --enable-debug          debug mode (default disabled)])
1157 test "${enable_debug}" != "yes" && enable_debug="no"
1158
1159 dnl
1160 dnl  Enable release-specific flags
1161 dnl
1162 AC_ARG_ENABLE(release,
1163 [  --enable-release        activate extra optimizations (default disabled)])
1164 test "${enable_release}" != "yes" && enable_release="no"
1165
1166 dnl
1167 dnl Stream output
1168 dnl
1169 AC_ARG_ENABLE(sout,
1170   [  --enable-sout           Stream output modules (default enabled)])
1171 if test "${enable_sout}" != "no"
1172 then
1173   VLC_ADD_PLUGINS([access_output_dummy access_output_udp access_output_file access_output_http])
1174   VLC_ADD_PLUGINS([mux_ps mux_avi mux_mp4 mux_asf mux_dummy mux_wav mux_mpjpeg])
1175   VLC_ADD_PLUGINS([packetizer_mpegvideo packetizer_h264])
1176   VLC_ADD_PLUGINS([packetizer_mpeg4video packetizer_mpeg4audio])
1177   VLC_ADD_PLUGINS([packetizer_copy])
1178
1179   VLC_ADD_PLUGINS([stream_out_dummy stream_out_standard stream_out_es stream_out_rtp])
1180   VLC_ADD_PLUGINS([stream_out_duplicate stream_out_gather])
1181 #  VLC_ADD_PLUGINS([stream_out_transrate stream_out_display])
1182
1183   dnl Ogg and vorbis are handled in their respective section
1184 fi
1185
1186
1187 dnl
1188 dnl  Input plugins
1189 dnl
1190
1191 AC_ARG_WITH(,[Input plugins:])
1192
1193 dnl
1194 dnl  live.com input
1195 dnl
1196 AC_ARG_ENABLE(livedotcom,
1197 [  --enable-livedotcom     live.com input plugin (default disabled)])
1198 if test "${enable_livedotcom}" = "yes"; then
1199   AC_ARG_WITH(livedotcom-tree,
1200     [    --with-livedotcom-tree=PATH live.com tree for static linking])
1201
1202   dnl
1203   dnl test for --with-livedotcom-tree
1204   dnl
1205   if test -z "${with_livedotcom_tree}"; then
1206     AC_LANG_PUSH(C++)
1207     CPPFLAGS_save="${CPPFLAGS}"
1208     CPPFLAGS_livedotcom="-I/usr/include/liveMedia -I/usr/include/groupsock -I/usr/include/BasicUsageEnvironment -I/usr/include/UsageEnvironment"
1209     CPPFLAGS="${CPPFLAGS} ${CPPFLAGS_livedotcom}"
1210     AC_CHECK_HEADERS(liveMedia.hh, [
1211       VLC_ADD_CXXFLAGS([livedotcom], [${CPPFLAGS_livedotcom}])
1212       AC_CHECK_LIB(liveMedia_pic, main, [
1213         # We have -lliveMedia_pic, build plugins
1214         VLC_ADD_PLUGINS([livedotcom])
1215         VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia_pic -lgroupsock_pic -lBasicUsageEnvironment_pic -lUsageEnvironment_pic])
1216       ], [
1217         AC_CHECK_LIB(liveMedia, main, [
1218           # We only have -lliveMedia, do builtins
1219           VLC_ADD_BUILTINS([livedotcom])
1220           VLC_ADD_LDFLAGS([livedotcom], [-lliveMedia -lgroupsock -lBasicUsageEnvironment -lUsageEnvironment])
1221         ])
1222       ])
1223       if test "${SYS}" = "mingw32"; then
1224         # add ws2_32 for closesocket, select, recv
1225         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1226       fi
1227     ])
1228     CPPFLAGS="${CPPFLAGS_save}"
1229     AC_LANG_POP(C++)
1230   else
1231     AC_MSG_CHECKING(for liveMedia/libliveMedia.a in ${with_livedotcom_tree})
1232     real_livedotcom_tree="`cd ${with_livedotcom_tree} 2>/dev/null && pwd`"
1233     if test -z "${real_livedotcom_tree}"; then
1234       dnl  The given directory can't be found
1235       AC_MSG_RESULT(no)
1236       AC_MSG_ERROR([cannot cd to ${with_livedotcom_tree}])
1237     fi
1238     if test -f "${real_livedotcom_tree}/liveMedia/libliveMedia.a"; then
1239       AC_MSG_RESULT(${real_livedotcom_tree}/liveMedia/libliveMedia.a)
1240
1241       VLC_ADD_BUILTINS([livedotcom])
1242
1243       if test "${SYS}" = "mingw32"; then
1244         # add ws2_32 for closesocket, select, recv
1245         VLC_ADD_LDFLAGS([livedotcom],[-lws2_32])
1246       fi
1247
1248       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/liveMedia -lliveMedia])
1249       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/BasicUsageEnvironment -lBasicUsageEnvironment])
1250       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/groupsock -lgroupsock])
1251       VLC_ADD_LDFLAGS([livedotcom],[-L${real_livedotcom_tree}/UsageEnvironment -lUsageEnvironment])
1252
1253       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/BasicUsageEnvironment/include])
1254       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/groupsock/include])
1255       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/liveMedia/include])
1256       VLC_ADD_CXXFLAGS([livedotcom],[-I${real_livedotcom_tree}/UsageEnvironment/include ])
1257     else
1258       dnl  The given live.com wasn't built
1259       AC_MSG_RESULT(no)
1260       AC_MSG_ERROR([cannot find ${real_livedotcom_tree}/liveMedia/libliveMedia.a, make sure you compiled live.com in ${with_livedotcom_tree}])
1261     fi
1262   fi
1263 fi
1264
1265
1266 dnl
1267 dnl dvdread module: check for libdvdread
1268 dnl
1269 AC_ARG_ENABLE(dvdread,
1270 [  --enable-dvdread        dvdread input module (default disabled)])
1271 if test "${enable_dvdread}" != "no"
1272 then
1273   AC_ARG_WITH(dvdread,
1274   [    --with-dvdread=PATH    libdvdread headers and libraries])
1275   AC_ARG_WITH(dvdread-tree,
1276   [    --with-dvdread-tree=PATH libdvdread tree for static linking])
1277
1278   dnl Temporary hack (yeah, sure ;)
1279   if test "${SYS}" = "mingw32" || test "${SYS}" = "darwin"; then
1280       VLC_ADD_LDFLAGS([dvdread],[-ldvdcss])
1281   fi
1282
1283   if test -z "${with_dvdread}"
1284   then
1285     if test -z "${with_dvdread_tree}"
1286     then
1287       AC_CHECK_HEADERS(dvdread/dvd_reader.h,
1288         [ VLC_ADD_PLUGINS([dvdread])
1289           VLC_ADD_LDFLAGS([dvdread],[-ldvdread ${LDFLAGS_dvdcss}])
1290         ],[
1291           if test -n "${enable_dvdread}"
1292           then
1293             AC_MSG_ERROR([cannot find libdvdread headers])
1294           fi
1295         ])
1296     else
1297       AC_MSG_CHECKING(for libdvdread.a in ${with_dvdread_tree})
1298       real_dvdread_tree="`cd ${with_dvdread_tree} 2>/dev/null && pwd`"
1299       if test -z "${real_dvdread_tree}"
1300       then
1301         dnl  The given directory can't be found
1302         AC_MSG_RESULT(no)
1303         AC_MSG_ERROR([cannot cd to ${with_dvdread_tree}])
1304       fi
1305       if test -f "${real_dvdread_tree}/dvdread/.libs/libdvdread.a"
1306       then
1307         dnl  Use a custom libdvdread
1308         AC_MSG_RESULT(${real_dvdread_tree}/dvdread/.libs/libdvdread.a)
1309         VLC_ADD_BUILTINS([dvdread])
1310         VLC_ADD_LDFLAGS([dvdread],[-L${real_dvdread_tree}/dvdread/.libs -ldvdread ${LDFLAGS_dvdcss}])
1311         VLC_ADD_CPPFLAGS([dvdread],[-I${real_dvdread_tree}])
1312       else
1313         dnl  The given libdvdread wasn't built
1314         AC_MSG_RESULT(no)
1315         AC_MSG_ERROR([cannot find ${real_dvdread_tree}/dvdread/.libs/libdvdread.a, make sure you compiled libdvdread in ${with_dvdread_tree}])
1316       fi
1317     fi
1318   else
1319     AC_MSG_CHECKING(for dvdread headers in ${with_dvdread})
1320     if test -f ${with_dvdread}/include/dvdread/dvd_reader.h
1321     then
1322       dnl  Use ${with_dvdread}/include/dvdread/dvd_reader.h
1323       AC_MSG_RESULT(yes)
1324       VLC_ADD_PLUGINS([dvdread])
1325       VLC_ADD_LDFLAGS([dvdread],[-L${with_dvdread}/lib -ldvdread ${LDFLAGS_dvdcss}])
1326       VLC_ADD_CPPFLAGS([dvdread],[-I${with_dvdread}/include])
1327     else
1328       dnl  No libdvdread could be found, sorry
1329       AC_MSG_RESULT(no)
1330       AC_MSG_ERROR([cannot find ${with_dvdread}/include/dvdread/dvd_reader.h])
1331     fi
1332   fi
1333 fi
1334
1335 dnl
1336 dnl  libdvdnav plugin
1337 dnl
1338 AC_ARG_ENABLE(dvdnav,
1339   [  --enable-dvdnav         dvdnav input module (default enabled)])
1340 if test "${enable_dvdnav}" != "no"
1341 then
1342   DVDNAV_PATH="${PATH}"
1343   AC_ARG_WITH(dvdnav-config-path,
1344     [    --with-dvdnav-config-path=PATH dvdnav-config path (default search in \$PATH)],
1345     [ if test "${with_dvdnav_config_path}" != "no"
1346       then
1347         DVDNAV_PATH="${with_dvdnav_config_path}:${PATH}"
1348       fi ])
1349   AC_PATH_PROG(DVDNAV_CONFIG, dvdnav-config, no, ${DVDNAV_PATH})
1350   if test "${DVDNAV_CONFIG}" != "no"
1351   then
1352     VLC_ADD_PLUGINS([dvdnav])
1353     VLC_ADD_CFLAGS([dvdnav],[`${DVDNAV_CONFIG} --cflags`])
1354     VLC_ADD_LDFLAGS([dvdnav],[`${DVDNAV_CONFIG} --libs`])
1355   fi
1356 fi
1357
1358 dnl
1359 dnl  Windows DirectShow access module
1360 dnl
1361 AC_ARG_ENABLE(dshow,
1362   [  --enable-dshow          Win32 DirectShow support (default enabled on Win32)])
1363 if test "${enable_dshow}" != "no"
1364 then
1365   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
1366   then
1367       AC_CHECK_HEADERS(dshow.h,
1368       [ VLC_ADD_PLUGINS([dshow])
1369         VLC_ADD_CXXFLAGS([dshow],[])
1370         VLC_ADD_LDFLAGS([dshow],[-lole32 -loleaut32]) ])
1371   fi
1372 fi
1373
1374 dnl
1375 dnl  libdvbpsi ts demux/mux
1376 dnl
1377 AC_ARG_ENABLE(dvbpsi,
1378 [  --enable-dvbpsi         dvbpsi ts mux and demux module (default enabled)])
1379 if test "${enable_dvbpsi}" != "no"
1380 then
1381   AC_ARG_WITH(dvbpsi,
1382   [    --with-dvbpsi=PATH    libdvbpsi headers and libraries])
1383   AC_ARG_WITH(dvbpsi,
1384   [    --with-dvbpsi-tree=PATH libdvbpsi tree for static linking])
1385   case "${with_dvbpsi}" in
1386   ""|yes)
1387     if test -z "${with_dvbpsi_tree}"
1388     then
1389       AC_CHECK_HEADERS(dvbpsi/dr.h,
1390         [ VLC_ADD_PLUGINS([mux_ts ts])
1391           VLC_ADD_LDFLAGS([mux_ts ts],[-ldvbpsi]) ],
1392         [  AC_MSG_WARN([cannot find libdvbpsi headers]) ],
1393         [#if defined( HAVE_STDINT_H )
1394 #   include <stdint.h>
1395 #elif defined( HAVE_INTTYPES_H )
1396 #   include <inttypes.h>
1397 #endif
1398 #include <dvbpsi/dvbpsi.h>
1399 #include <dvbpsi/descriptor.h>
1400 #include <dvbpsi/pat.h>
1401 #include <dvbpsi/pmt.h>])
1402     else
1403       AC_MSG_CHECKING(for libdvbpsi.a in ${with_dvbpsi_tree})
1404       real_dvbpsi_tree="`cd ${with_dvbpsi_tree} 2>/dev/null && pwd`"
1405       if test -z "${real_dvbpsi_tree}"
1406       then
1407         dnl  The given directory can't be found
1408         AC_MSG_RESULT(no)
1409         AC_MSG_ERROR([cannot cd to ${with_dvbpsi_tree}])
1410       fi
1411       if test -f "${real_dvbpsi_tree}/src/.libs/libdvbpsi.a"
1412       then
1413         dnl  Use a custom libdvbpsi
1414         AC_MSG_RESULT(${real_dvbpsi_tree}/src/.libs/libdvbpsi.a)
1415         VLC_ADD_BUILTINS([mux_ts ts])
1416         VLC_ADD_CPPFLAGS([mux_ts ts],[-I${real_dvbpsi_tree}/src])
1417         VLC_ADD_LDFLAGS([mux_ts ts],[-L${real_dvbpsi_tree}/src/.libs -ldvbpsi])
1418       else
1419         dnl  The given libdvbpsi wasn't built
1420         AC_MSG_RESULT(no)
1421         AC_MSG_ERROR([cannot find ${real_dvbpsi_tree}/src/.libs/libdvbpsi.a, make sure you compiled libdvbpsi in ${with_dvbpsi_tree}])
1422       fi
1423     fi
1424   ;;
1425   no)
1426     dnl  Compile without dvbpsi
1427   ;;
1428   *)
1429     AC_MSG_CHECKING(for dvbpsi headers in ${with_dvbpsi})
1430     if test -z "${with_dvbpsi}"
1431     then
1432       LDFLAGS_test=""
1433       CPPFLAGS_test=""
1434     else
1435       LDFLAGS_test="-L${with_dvbpsi}/lib"
1436       CPPFLAGS_test="-I${with_dvbpsi}/include"
1437     fi
1438     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test}"
1439     AC_CHECK_HEADERS([dvbpsi/dr.h],[
1440       VLC_ADD_PLUGINS([mux_ts ts])
1441       VLC_ADD_CPPFLAGS([mux_ts ts],[${CPPFLAGS_test}])
1442       VLC_ADD_LDFLAGS([mux_ts ts],[${LDFLAGS_test} -ldvbpsi])
1443
1444     ],[
1445       if test -n "${enable_dvbpsi}"
1446       then
1447         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])
1448       fi
1449     ])
1450     CPPFLAGS="${CPPFLAGS_save}"
1451   ;;
1452   esac
1453 fi
1454
1455 dnl
1456 dnl  Video4Linux plugin
1457 dnl
1458 AC_ARG_ENABLE(v4l,
1459   [  --enable-v4l            Video4Linux input support (default disabled)])
1460 if test "${enable_v4l}" = "yes"
1461 then
1462   AC_ARG_WITH(v4l,
1463     [    --with-v4l=PATH       path to a v4l-enabled kernel tree],[],[])
1464   if test "${with_v4l}" != "no" -a -n "${with_v4l}"
1465   then
1466     VLC_ADD_CPPFLAGS([v4l],[-I${with_v4l}/include])
1467   fi
1468
1469   CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_v4l}"
1470   AC_CHECK_HEADERS(linux/videodev.h, [
1471     VLC_ADD_PLUGINS([v4l])
1472   ],[])
1473   CPPFLAGS="${CPPFLAGS_save}"
1474 fi
1475
1476 dnl
1477 dnl  special access module for Hauppauge PVR cards
1478 dnl
1479 AC_ARG_ENABLE(pvr,
1480   [  --enable-pvr            PVR cards access module (default disabled)])
1481 if test "${enable_pvr}" = "yes"
1482 then
1483   VLC_ADD_PLUGINS([pvr])
1484 fi
1485
1486 dnl dnl
1487 dnl dnl  VCDX and CDDAX modules
1488 dnl dnl
1489 dnl AC_ARG_ENABLE(libcdio,
1490 dnl   [  --enable-libcdio        CDDA support via libcdio (default enabled)])
1491 dnl
1492 dnl AC_ARG_ENABLE(libcddb,
1493 dnl   [  --enable-libcddb        CDDB support for CDDAX (default enabled)])
1494 dnl
1495 dnl AC_ARG_ENABLE(vcdx,
1496 dnl   [  --enable-vcdx           VCD support with Navigation (default enabled)])
1497 dnl
1498 dnl AC_ARG_ENABLE(cdda,
1499 dnl   [  --enable-cdda           CDDA plugin support (default enabled)])
1500 dnl
1501 dnl AC_ARG_ENABLE(cddax,
1502 dnl   [  --enable-cddax          CDDAX plugin support (default enabled)])
1503 dnl
1504 dnl if test "${enable_cddax}" != "no"
1505 dnl then
1506 dnl   PKG_CHECK_MODULES(LIBCDIO, libcdio >= 0.65,
1507 dnl    [enable_cddax="no"
1508 dnl     AC_DEFINE(HAVE_CDDAX, [], [Define for the CD-DA plugin using libcdio])
1509 dnl     VLC_ADD_LDFLAGS([cddax],[$LIBCDIO_LIBS])
1510 dnl     VLC_ADD_CFLAGS([cddax],[$LIBCDIO_CFLAGS])
1511 dnl     VLC_ADD_PLUGINS([cddax])],
1512 dnl    [AC_MSG_WARN(libcdio library not found)
1513 dnl    HAVE_CDDAX=no])
1514 dnl
1515 dnl   if test "$enable_libcddb" != "no"; then
1516 dnl     PKG_CHECK_MODULES(LIBCDDB, libcddb >= 0.9.4, [
1517 dnl       HAVE_LIBCDDB=yes
1518 dnl       AC_DEFINE(HAVE_LIBCDDB, [], [Define this if you have libcddb installed])
1519 dnl       VLC_ADD_LDFLAGS([cddax],[$LIBCDDB_LIBS])
1520 dnl       VLC_ADD_CFLAGS([cddax],[$LIBCDDB_CFLAGS])
1521 dnl       ],
1522 dnl       [AC_MSG_WARN(new enough libcddb not found. CDDB access disabled)
1523 dnl       HAVE_LIBCDDB=no])
1524 dnl   fi
1525 dnl
1526 dnl   if test "${enable_vcdx}" != "no"
1527 dnl   then
1528 dnl     PKG_CHECK_MODULES(VCDINFO, libvcdinfo >= 0.7.20,
1529 dnl      [enable_vcd="no"
1530 dnl       AC_DEFINE(HAVE_VCDX, [],
1531 dnl       [Define for the VCD plugin using libcdio/libvcdinfo])
1532 dnl       VLC_ADD_LDFLAGS([vcdx],[$VCDINFO_LIBS])
1533 dnl       VLC_ADD_CFLAGS([vcdx],[$VCDINFO_CFLAGS])
1534 dnl       VLC_ADD_PLUGINS([vcdx])],
1535 dnl      [AC_MSG_WARN(vcdinfo library not found)
1536 dnl      HAVE_VCDX=no])
1537 dnl   fi
1538 dnl fi
1539
1540 dnl
1541 dnl  VCD module
1542 dnl
1543 AC_ARG_ENABLE(vcd,
1544   [  --enable-vcd            VCD support for Linux, FreeBSD, MacOS X and Win32 (default enabled)])
1545
1546 if test "${enable_vcd}" != "no"
1547 then
1548   AC_MSG_CHECKING(for cdrom_msf0 in linux/cdrom.h)
1549   AC_EGREP_HEADER(cdrom_msf0,linux/cdrom.h,[
1550     AC_MSG_RESULT(yes)
1551     VLC_ADD_PLUGINS([vcd cdda])
1552   ],[
1553     AC_MSG_RESULT(no)
1554   ])
1555
1556   AC_MSG_CHECKING(for scsireq in sys/scsiio.h)
1557   AC_EGREP_HEADER(scsireq,sys/scsiio.h,[
1558     AC_MSG_RESULT(yes)
1559     VLC_ADD_PLUGINS([vcd cdda])
1560     AC_DEFINE(HAVE_SCSIREQ_IN_SYS_SCSIIO_H, 1, For NetBSD VCD support)
1561   ],[
1562     AC_MSG_RESULT(no)
1563   ])
1564
1565   AC_MSG_CHECKING(for ioc_toc_header in sys/cdio.h)
1566   AC_EGREP_HEADER(ioc_toc_header ,sys/cdio.h,[
1567     AC_MSG_RESULT(yes)
1568     VLC_ADD_PLUGINS([vcd cdda])
1569     AC_DEFINE(HAVE_IOC_TOC_HEADER_IN_SYS_CDIO_H, 1, For FreeBSD VCD support)
1570   ],[
1571     AC_MSG_RESULT(no)
1572   ])
1573
1574   if test "${SYS}" = "bsdi" -o "${SYS}" = "mingw32"
1575   then
1576     VLC_ADD_PLUGINS([vcd cdda])
1577   fi
1578
1579   if test "${SYS}" = "darwin"
1580   then
1581     VLC_ADD_PLUGINS([vcd cdda])
1582     VLC_ADD_LDFLAGS([vcd vcdx cdda],[-framework IOKit -framework CoreFoundation])
1583   fi
1584 fi
1585
1586 dnl
1587 dnl  Satellite input module
1588 dnl
1589 AC_ARG_ENABLE(satellite,
1590   [  --enable-satellite      satellite card support (default disabled)],
1591   [ if test "${enable_satellite}" = "yes"
1592     then
1593       AC_DEFINE(HAVE_SATELLITE, [],
1594       [Define for the VCD plugin using libcdio/libvcdinfo])
1595       VLC_ADD_PLUGINS([satellite])
1596     fi])
1597
1598 dnl
1599 dnl  DVB-S/DVB-T/DVB-C satellite/teresterial/cable input using v4l2
1600 dnl
1601 AC_ARG_ENABLE(dvb,
1602   [  --enable-dvb            DVB-S/T/C card support (default disabled)])
1603
1604 if test "${enable_dvb}" = "yes"
1605 then
1606   AC_ARG_WITH(dvb,
1607   [    --with-dvb=PATH       path to a dvb- and v4l2-enabled kernel tree],[],[])
1608   if test "${with_dvb}" != "no" -a -n "${with_dvb}"
1609   then
1610     VLC_ADD_CFLAGS([dvb],[-I${with_dvb}/include])
1611   fi
1612   CPPFLAGS="${CPPFLAGS_save} -I${with_dvb}/include"
1613   AC_CHECK_HEADERS(linux/dvb/version.h linux/dvb/frontend.h, [
1614     VLC_ADD_PLUGINS([dvb])
1615   ],[])
1616   CPPFLAGS="${CPPFLAGS_save}"
1617 fi
1618
1619 dnl
1620 dnl  ipv6 plugin - not for QNX yet
1621 dnl
1622 if test "${SYS}" != "nto" && test "${SYS}" != "mingw32"
1623 then
1624   have_ipv6=false
1625   AC_CHECK_FUNCS(inet_pton,[have_ipv6=:],[
1626     AC_CHECK_LIB(resolv,inet_pton,
1627       [have_ipv6=:
1628        VLC_ADD_LDFLAGS([ipv6],[-lresolv])])
1629   ])
1630   AC_MSG_CHECKING(for sockaddr_in6 in netinet/in.h)
1631   AC_EGREP_HEADER(sockaddr_in6,netinet/in.h,
1632     [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) have_ipv6=false])
1633   if ${have_ipv6}; then
1634     VLC_ADD_PLUGINS([ipv6])
1635   fi
1636 fi
1637 if test "${SYS}" = "mingw32"
1638 then
1639   AC_MSG_CHECKING(for getaddrinfo in ws2tcpip.h)
1640   AC_EGREP_HEADER(addrinfo,ws2tcpip.h,[AC_MSG_RESULT(yes)
1641     VLC_ADD_PLUGINS([ipv6])],[AC_MSG_RESULT(no)])
1642 fi
1643
1644 dnl
1645 dnl  ogg demux plugin
1646 dnl
1647 AC_ARG_ENABLE(ogg,
1648   [  --enable-ogg            Ogg demux support (default enabled)])
1649 if test "${enable_ogg}" != "no"
1650 then
1651   AC_CHECK_HEADERS(ogg/ogg.h, [
1652     AC_CHECK_LIB( ogg, oggpack_read, [
1653       VLC_ADD_PLUGINS([ogg mux_ogg])
1654       VLC_ADD_LDFLAGS([ogg mux_ogg],[-logg])])
1655    ],[])
1656 fi
1657
1658 dnl
1659 dnl  matroska demux plugin
1660 dnl
1661 AC_ARG_ENABLE(mkv,
1662   [  --enable-mkv            Matroska demux support (default enabled)])
1663 if test "${enable_mkv}" != "no"; then
1664   AC_LANG_PUSH(C++)
1665   AC_CHECK_HEADERS(ebml/EbmlVersion.h, [
1666     AC_CHECK_HEADERS(matroska/KaxVersion.h, [
1667       AC_CHECK_HEADERS(matroska/KaxAttachments.h)
1668       VLC_ADD_CXXFLAGS([mkv],[])
1669       AC_CHECK_LIB(ebml_pic, main, [
1670         # We have ebml_pic, that's good, we can build an mkv.so plugin !
1671         VLC_ADD_PLUGINS([mkv])
1672         VLC_ADD_LDFLAGS([mkv],[-lmatroska_pic -lebml_pic])
1673       ], [
1674         AC_CHECK_LIB(ebml, main, [
1675           # We only have libebml, make mkv.a a builtin
1676           VLC_ADD_BUILTINS([mkv])
1677           VLC_ADD_LDFLAGS([mkv],[-lmatroska -lebml])
1678         ])
1679       ])
1680     ])
1681   ])
1682   AC_LANG_POP(C++)
1683 fi
1684
1685 dnl
1686 dnl  modplug demux plugin
1687 dnl
1688 AC_ARG_ENABLE(mod,
1689   [  --enable-mod            Mod demux support (default enabled)])
1690 if test "${enable_mod}" != "no"
1691 then
1692   AC_CHECK_HEADERS(libmodplug/modplug.h, [
1693     VLC_ADD_PLUGINS([mod])
1694     VLC_ADD_CXXFLAGS([mod],[])
1695     VLC_ADD_LDFLAGS([mod],[-lmodplug])])
1696 fi
1697
1698 dnl
1699 dnl  Codec plugins
1700 dnl
1701
1702 AC_ARG_WITH(,[Codec plugins:])
1703
1704 dnl
1705 dnl  mad plugin
1706 dnl
1707 AC_ARG_ENABLE(mad,
1708   [  --enable-mad            libmad module (default enabled)])
1709 if test "${enable_mad}" != "no"
1710 then
1711   AC_ARG_WITH(mad,
1712     [    --with-mad=PATH       path to libmad],[],[])
1713   if test "${with_mad}" != "no" -a -n "${with_mad}"
1714   then
1715     VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${with_mad}/include])
1716     VLC_ADD_LDFLAGS([mpgatofixed32],[-L${with_mad}/lib])
1717   fi
1718
1719   AC_ARG_WITH(mad-tree,
1720     [    --with-mad-tree=PATH  mad tree for static linking],[],[])
1721   if test "${with_mad_tree}" != "no" -a -n "${with_mad_tree}"
1722   then
1723     real_mad_tree="`cd ${with_mad_tree} 2>/dev/null && pwd`"
1724     if test -z "${real_mad_tree}"
1725     then
1726       dnl  The given directory can't be found
1727       AC_MSG_RESULT(no)
1728       AC_MSG_ERROR([${with_mad_tree} directory doesn't exist])
1729     fi
1730     dnl  Use a custom libmad
1731     AC_MSG_CHECKING(for mad.h in ${real_mad_tree})
1732     if test -f ${real_mad_tree}/mad.h
1733     then
1734       AC_MSG_RESULT(yes)
1735       VLC_ADD_CPPFLAGS([mpgatofixed32],[-I${real_mad_tree}])
1736       VLC_ADD_LDFLAGS([mpgatofixed32],[-L${real_mad_tree}/.libs])
1737       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1738       AC_CHECK_LIB(mad, mad_bit_init, [
1739         VLC_ADD_BUILTINS([mpgatofixed32])
1740         VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])
1741         ],[ AC_MSG_ERROR([the specified tree hasn't been compiled ])
1742       ],[])
1743       LDFLAGS="${LDFLAGS_save}"
1744     else
1745       AC_MSG_RESULT(no)
1746       AC_MSG_ERROR([the specified tree doesn't have mad.h])
1747     fi
1748   else
1749     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mpgatofixed32}"
1750     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_mpgatofixed32}"
1751     AC_CHECK_HEADERS(mad.h, ,
1752       [ AC_MSG_ERROR([Could not find libmad on your system: you may get it from http://www.underbit.com/products/mad/. Alternatively you can use --disable-mad to disable the mad plugin.]) ])
1753     AC_CHECK_LIB(mad, mad_bit_init, [
1754       VLC_ADD_PLUGINS([mpgatofixed32])
1755       VLC_ADD_LDFLAGS([mpgatofixed32],[-lmad])],
1756       [ AC_MSG_ERROR([Cannot find libmad library...]) ])
1757     CPPFLAGS="${CPPFLAGS_save}"
1758     LDFLAGS="${LDFLAGS_save}"
1759   fi
1760 fi
1761
1762 dnl
1763 dnl   libid3tag support (FIXME!!! doesn't work with new input)
1764 dnl
1765 AC_CHECK_HEADERS(id3tag.h, [
1766   AC_CHECK_HEADERS(zlib.h, [
1767     VLC_ADD_LDFLAGS([id3tag],[-lid3tag -lz])
1768     VLC_ADD_PLUGINS([id3tag])]) ])
1769
1770 dnl
1771 dnl  ffmpeg decoder/demuxer plugin
1772 dnl
1773 AC_ARG_ENABLE(ffmpeg,
1774 [  --enable-ffmpeg         ffmpeg codec (default enabled)])
1775 if test "${enable_ffmpeg}" != "no"
1776 then
1777   AC_ARG_WITH(ffmpeg-mp3lame,
1778     [    --with-ffmpeg-mp3lame   if ffmpeg has been compiled with mp3lame support],
1779     [
1780       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1781       dnl       linker would miserably barf on multiple definitions.
1782       VLC_ADD_LDFLAGS([stream_out_transcode],[])
1783       VLC_ADD_LDFLAGS([ffmpeg],[-lmp3lame]) ])
1784
1785   AC_ARG_WITH(ffmpeg-faac,
1786     [    --with-ffmpeg-faac      if ffmpeg has been compiled with faac support],
1787     [
1788       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1789       dnl       linker would miserably barf on multiple definitions.
1790       VLC_ADD_LDFLAGS([stream_out_transcode],[])
1791       VLC_ADD_LDFLAGS([ffmpeg],[-lfaac]) ])
1792
1793   AC_ARG_WITH(ffmpeg-tree,
1794     [    --with-ffmpeg-tree=PATH ffmpeg tree for static linking])
1795
1796   dnl
1797   dnl test for !(--with-ffmpeg-tree)
1798   dnl
1799   if test "${with_ffmpeg_tree}" = "no" -o -z "${with_ffmpeg_tree}"; then
1800     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_ffmpeg}"
1801     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_ffmpeg}"
1802     AC_CHECK_HEADERS(ffmpeg/avcodec.h, [], [AC_MSG_ERROR([Missing header file ffmpeg/avcodec.h.])] )
1803     AC_CHECK_HEADERS(postproc/postprocess.h, [], [AC_MSG_ERROR([Missing header file postproc/postprocess.h.])] )
1804     AC_CHECK_LIB(avcodec, avcodec_init, [
1805       VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1806       VLC_ADD_LDFLAGS([ffmpeg],[-lavcodec])
1807       dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1808       dnl       linker would miserably barf on multiple definitions.
1809       VLC_ADD_LDFLAGS([stream_out_transcode],[]) ],
1810        [ AC_MSG_ERROR([Could not find ffmpeg on your system: you may get it from http://ffmpeg.sf.net/ (cvs version is recommended). Alternatively you can use --disable-ffmpeg to disable the ffmpeg plugins.]) ])
1811     AC_CHECK_LIB(avformat, av_open_input_stream, [
1812       AC_DEFINE(HAVE_LIBAVFORMAT, 1,
1813       [Define if you have ffmpeg's libavformat.])
1814       VLC_ADD_LDFLAGS([ffmpeg],[-lavformat -lz]) ])
1815     LDFLAGS="${LDFLAGS_save}"
1816     CPPFLAGS="${CPPFLAGS_save}"
1817   fi
1818
1819   dnl
1820   dnl test for --with-ffmpeg-tree
1821   dnl
1822   if test "${with_ffmpeg_tree}" != "no" -a -n "${with_ffmpeg_tree}"; then
1823     AC_MSG_CHECKING(for libavcodec.a in ${with_ffmpeg_tree})
1824     real_ffmpeg_tree="`cd ${with_ffmpeg_tree} 2>/dev/null && pwd`"
1825     if test -z "${real_ffmpeg_tree}"; then
1826       dnl  The given directory can't be found
1827       AC_MSG_RESULT(no)
1828       AC_MSG_ERROR([cannot cd to ${with_ffmpeg_tree}])
1829     fi
1830     if ! test -f "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1831       dnl  The given libavcodec wasn't built
1832       AC_MSG_RESULT(no)
1833       AC_MSG_ERROR([cannot find ${real_ffmpeg_tree}/libavcodec/libavcodec.a, make sure you compiled libavcodec in ${with_ffmpeg_tree}])
1834     fi
1835     if ! fgrep -s "pp_get_context" "${real_ffmpeg_tree}/libavcodec/libavcodec.a"; then
1836       dnl  The given libavcodec wasn't built with --enable-pp
1837       AC_MSG_RESULT(no)
1838       AC_MSG_ERROR([${real_ffmpeg_tree}/libavcodec/libavcodec.a was not compiled with postprocessing support, make sure you configured ffmpeg with --enable-pp])
1839     fi
1840     dnl  Use a custom libffmpeg
1841     AC_MSG_RESULT(${real_ffmpeg_tree}/libavcodec/libavcodec.a)
1842     VLC_ADD_BUILTINS([ffmpeg stream_out_transcode])
1843     VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavcodec -lavcodec])
1844     VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1845
1846     if test -f "${real_ffmpeg_tree}/libavformat/libavformat.a"; then
1847       AC_DEFINE(HAVE_LIBAVFORMAT, 1, [Define if you have ffmpeg's libavformat.])
1848       VLC_ADD_LDFLAGS([ffmpeg],[-L${real_ffmpeg_tree}/libavformat -lavformat -lz])
1849       VLC_ADD_CPPFLAGS([ffmpeg],[-I${real_ffmpeg_tree}/libavformat])
1850     fi
1851
1852     dnl  XXX: we don't link with -lavcodec a 2nd time because the OS X
1853     dnl       linker would miserably barf on multiple definitions.
1854     VLC_ADD_LDFLAGS([stream_out_transcode],[-L${real_ffmpeg_tree}/libavcodec])
1855     VLC_ADD_CPPFLAGS([stream_out_transcode],[-I${real_ffmpeg_tree}/libavcodec -I${real_ffmpeg_tree}/libavformat])
1856   fi
1857 fi
1858
1859 dnl
1860 dnl  faad decoder plugin
1861 dnl
1862 AC_ARG_ENABLE(faad,
1863 [  --enable-faad           faad codec (default disabled)])
1864 if test "${enable_faad}" = "yes"
1865 then
1866   AC_ARG_WITH(faad-tree,
1867   [    --with-faad-tree=PATH faad tree for static linking])
1868   if test -n "${with_faad_tree}"
1869   then
1870     AC_MSG_CHECKING(for libfaad.a in ${with_faad_tree})
1871     real_faad_tree="`cd ${with_faad_tree} 2>/dev/null && pwd`"
1872     if test -z "${real_faad_tree}"
1873     then
1874       dnl  The given directory can't be found
1875       AC_MSG_RESULT(no)
1876       AC_MSG_ERROR([cannot cd to ${with_faad_tree}])
1877     fi
1878     if test -f "${real_faad_tree}/libfaad/.libs/libfaad.a"
1879     then
1880       dnl  Use a custom faad
1881       AC_MSG_RESULT(${real_faad_tree}/libfaad/.libs/libfaad.a)
1882       VLC_ADD_BUILTINS([faad])
1883       VLC_ADD_LDFLAGS([faad],[${real_faad_tree}/libfaad/.libs/libfaad.a])
1884       VLC_ADD_CPPFLAGS([faad],[-I${real_faad_tree}/include])
1885     else
1886       dnl  The given libfaad wasn't built
1887       AC_MSG_RESULT(no)
1888       AC_MSG_ERROR([cannot find ${real_faad_tree}/libfaad/.libs/libfaad.a, make sure you compiled libfaad in ${with_faad_tree}])
1889     fi
1890   else
1891     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_faad}"
1892     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_faad}"
1893     AC_CHECK_HEADERS(faad.h, ,
1894       [ AC_MSG_ERROR([Cannot find development headers for libfaad...]) ])
1895     AC_CHECK_LIB(faad, faacDecOpen, [
1896       VLC_ADD_PLUGINS([faad])
1897       VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1898       AC_CHECK_LIB(faad, NeAACDecOpen, [
1899         VLC_ADD_PLUGINS([faad])
1900         VLC_ADD_LDFLAGS([faad],[-lfaad]) ],
1901         [ AC_MSG_ERROR([Cannot find libfaad library...]) ]))
1902     LDFLAGS="${LDFLAGS_save}"
1903     CPPFLAGS="${CPPFLAGS_save}"
1904   fi
1905 fi
1906
1907
1908 dnl dnl
1909 dnl dnl  xvid decoder plugin
1910 dnl dnl
1911 dnl AC_ARG_ENABLE(xvid,
1912 dnl [  --enable-xvid           xvid codec (default disabled)])
1913 dnl if test "${enable_xvid}" = "yes"
1914 dnl then
1915 dnl   AC_ARG_WITH(xvid,
1916 dnl     [    --with-xvid=PATH      path to xvid installation],[],[])
1917 dnl   if test "${with_xvid}" != "no" -a -n "${with_xvid}"
1918 dnl   then
1919 dnl     VLC_ADD_CPPFLAGS([xvid],[-I${with_xvid}/include])
1920 dnl     VLC_ADD_LDFLAGS([xvid],[-L${with_xvid}/lib])
1921 dnl   fi
1922 dnl
1923 dnl   AC_ARG_WITH(xvid-tree,
1924 dnl   [    --with-xvid-tree=PATH xvid tree for static linking])
1925 dnl   if test -n "${with_xvid_tree}"
1926 dnl   then
1927 dnl     AC_MSG_CHECKING(for libxvidcore.a in ${with_xvid_tree})
1928 dnl     real_xvid_tree="`cd ${with_xvid_tree} 2>/dev/null && pwd`"
1929 dnl     if test -z "${real_xvid_tree}"
1930 dnl     then
1931 dnl       dnl  The given directory can't be found
1932 dnl       AC_MSG_RESULT(no)
1933 dnl       AC_MSG_ERROR([cannot cd to ${with_xvid_tree}])
1934 dnl     fi
1935 dnl     if test -f "${real_xvid_tree}/build/generic/libxvidcore.a"
1936 dnl     then
1937 dnl       dnl  Use a custom xvid
1938 dnl       AC_MSG_RESULT(${real_xvid_tree}/build/generic/libxvidcore.a)
1939 dnl       VLC_ADD_BUILTINS([xvid])
1940 dnl       VLC_ADD_LDFLAGS([xvid],[-L${real_xvid_tree}/build/generic -lxvidcore])
1941 dnl       VLC_ADD_CPPFLAGS([xvid],[-I${real_xvid_tree}/src])
1942 dnl     else
1943 dnl       dnl  The given libxvidcore wasn't built
1944 dnl       AC_MSG_RESULT(no)
1945 dnl       AC_MSG_ERROR([cannot find ${real_xvid_tree}/build/generic/libxvidcore.a, make sure you compiled libxvidcore in ${with_xvid_tree}])
1946 dnl     fi
1947 dnl   else
1948 dnl     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_xvid}"
1949 dnl     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_xvid}"
1950 dnl     AC_CHECK_HEADERS(xvid.h, ,
1951 dnl       [ AC_MSG_ERROR([Cannot find development headers for libxvidcore...]) ])
1952 dnl     AC_CHECK_LIB(xvidcore, xvid_init, [
1953 dnl       VLC_ADD_PLUGINS([xvid])
1954 dnl       VLC_ADD_LDFLAGS([xvid],[-lxvidcore]) ],
1955 dnl       [ AC_MSG_ERROR([Cannot find libxvidcore library...]) ])
1956 dnl     LDFLAGS="${LDFLAGS_save}"
1957 dnl     CPPFLAGS="${CPPFLAGS_save}"
1958 dnl   fi
1959 dnl fi
1960
1961 dnl
1962 dnl  QuickTime plugin
1963 dnl
1964 AC_ARG_ENABLE(quicktime,
1965   [  --enable-quicktime      QuickTime module (default enabled on MacOS X)])
1966 if test "${enable_quicktime}" != "no" &&
1967   (test "${SYS}" = "darwin" || test "${enable_quicktime}" = "yes")
1968 then
1969   if test "${SYS}" = "mingw32"; then
1970     VLC_ADD_BUILTINS([quicktime])
1971   else
1972   AC_CHECK_HEADERS(QuickTime/QuickTime.h,
1973     [ VLC_ADD_BUILTINS([quicktime])
1974       VLC_ADD_LDFLAGS([quicktime],[-framework QuickTime -framework Carbon])
1975     ], [ AC_MSG_ERROR([cannot find QuickTime headers]) ])
1976   fi
1977 fi
1978
1979 dnl
1980 dnl MP4 module
1981 dnl
1982 AC_CHECK_HEADERS(zlib.h, [
1983   VLC_ADD_LDFLAGS([mp4 skins skins2 sap],[-lz])
1984 ] )
1985
1986 AC_CHECK_HEADERS(sysfs/libsysfs.h, [
1987   VLC_ADD_LDFLAGS([mp4],[-lsysfs])
1988 ] )
1989
1990 dnl
1991 dnl skins module
1992 dnl
1993 AC_CHECK_HEADERS(libtar.h, [
1994   VLC_ADD_LDFLAGS([skins skins2],[-ltar])
1995 ] )
1996
1997
1998
1999 dnl
2000 dnl A52/AC3 decoder plugin
2001 dnl
2002 AC_ARG_ENABLE(a52,
2003   [  --enable-a52            A/52 support with liba52 (default enabled)])
2004 if test "${enable_a52}" != "no"
2005 then
2006   AC_ARG_WITH(a52,
2007     [    --with-a52=PATH       a52 headers and libraries])
2008   AC_ARG_WITH(a52-tree,
2009     [    --with-a52-tree=PATH  a52dec tree for static linking ],[],[])
2010   if test "${with_a52_tree}" != "no" -a -n "${with_a52_tree}"
2011   then
2012     real_a52_tree="`cd ${with_a52_tree} 2>/dev/null && pwd`"
2013     if test -z "${real_a52_tree}"
2014     then
2015       dnl  The given directory can't be found
2016       AC_MSG_RESULT(no)
2017       AC_MSG_ERROR([${with_a52_tree} directory doesn't exist])
2018     fi
2019     dnl  Use a custom a52dec
2020     AC_MSG_CHECKING(for a52.h in ${real_a52_tree}/include)
2021     if test -f ${real_a52_tree}/include/a52.h
2022     then
2023       AC_MSG_RESULT(yes)
2024       VLC_ADD_CPPFLAGS([a52tofloat32],[-I${real_a52_tree}])
2025       VLC_ADD_LDFLAGS([a52tofloat32],[-L${real_a52_tree}/liba52/.libs])
2026       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_a52tofloat32}"
2027       AC_CHECK_LIB(a52, a52_free, [
2028         VLC_ADD_BUILTINS([a52tofloat32])
2029         VLC_ADD_CPPFLAGS([a52tofloat32],[-DUSE_A52DEC_TREE])
2030         VLC_ADD_LDFLAGS([a52tofloat32],[-la52])
2031         ],[
2032         if test -f ${real_a52_tree}/liba52/.libs/liba52.a
2033         then
2034           AC_MSG_ERROR([make sure you have at least a52dec-0.7.3])
2035         else
2036           AC_MSG_ERROR([the specified tree hasn't been compiled])
2037         fi
2038       ])
2039       LDFLAGS="${LDFLAGS_save}"
2040     else
2041       AC_MSG_RESULT(no)
2042       AC_MSG_ERROR([the specified tree doesn't have a52.h])
2043     fi
2044   else
2045     if test -z "${with_a52}"
2046     then
2047       LDFLAGS_test=""
2048       CPPFLAGS_test=""
2049     else
2050       LDFLAGS_test="-L${with_a52}/lib"
2051       CPPFLAGS_test="-I${with_a52}/include"
2052     fi
2053     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_test} ${CPPFLAGS_a52tofloat32}"
2054     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_test} ${LDFLAGS_a52tofloat32}"
2055     AC_CHECK_HEADERS(a52dec/a52.h, [
2056       AC_CHECK_LIB(a52, a52_free, [
2057         VLC_ADD_PLUGINS([a52tofloat32])
2058         VLC_ADD_LDFLAGS([a52tofloat32],[${LDFLAGS_test} -la52])
2059         VLC_ADD_CPPFLAGS([a52tofloat32],[${CPPFLAGS_test}])
2060       ],[
2061         AC_MSG_ERROR([Could not find liba52 on your system: you may get it from http://liba52.sf.net/. Alternatively you can use --disable-a52 to disable the a52 plugin.])
2062       ])
2063     ])
2064     CPPFLAGS="${CPPFLAGS_save}"
2065     LDFLAGS="${LDFLAGS_save}"
2066   fi
2067 fi
2068
2069 dnl
2070 dnl DTS Coherent Acoustics decoder plugin
2071 dnl
2072 AC_ARG_ENABLE(dts,
2073   [  --enable-dts            DTS Coherent Acoustics support with libdts (default enabled)])
2074 if test "${enable_dts}" != "no"; then
2075   AC_ARG_WITH(dts-tree,
2076     [    --with-dts-tree=PATH  libdts tree for static linking ],[],[])
2077   if test "${with_dts_tree}" != "no" -a -n "${with_dts_tree}"
2078   then
2079     real_dts_tree="`cd ${with_dts_tree} 2>/dev/null && pwd`"
2080     if test -z "${real_dts_tree}"
2081     then
2082       dnl  The given directory can't be found
2083       AC_MSG_RESULT(no)
2084       AC_MSG_ERROR([${with_dts_tree} directory doesn't exist])
2085     fi
2086     dnl  Use a custom libdts
2087     AC_MSG_CHECKING(for dts.h in ${real_dts_tree}/include)
2088     if test -f ${real_dts_tree}/include/dts.h
2089     then
2090       AC_MSG_RESULT(yes)
2091       VLC_ADD_CPPFLAGS([dtstofloat32],[-I${real_dts_tree}/include])
2092       VLC_ADD_LDFLAGS([dtstofloat32],[-L${real_dts_tree}/libdts])
2093       LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2094       AC_CHECK_LIB(dts, dts_free, [
2095         VLC_ADD_BUILTINS([dtstofloat32])
2096         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2097         ],[
2098         if test -f ${real_dts_tree}/libdts/libdts.a
2099         then
2100           AC_MSG_ERROR([make sure you have at least libdts-0.0.2])
2101         else
2102           AC_MSG_ERROR([the specified tree hasn't been compiled])
2103         fi
2104       ])
2105       LDFLAGS="${LDFLAGS_save}"
2106     else
2107       AC_MSG_RESULT(no)
2108       AC_MSG_ERROR([the specified tree doesn't have dts.h])
2109     fi
2110   else
2111     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_dtstofloat32}"
2112     AC_CHECK_HEADERS(dts.h, [
2113       AC_CHECK_LIB(dts, dts_free, [
2114         VLC_ADD_PLUGINS([dtstofloat32])
2115         VLC_ADD_LDFLAGS([dtstofloat32],[-ldts])
2116       ],[
2117         if test "${enable_dts}" = "yes"; then
2118           AC_MSG_ERROR([Could not find libdts on your system: you may get it from http://www.videolan.org/dtsdec.html])
2119         fi
2120       ])
2121     ])
2122     LDFLAGS="${LDFLAGS_save}"
2123   fi
2124 fi
2125
2126 dnl dnl
2127 dnl dnl  DV plugin
2128 dnl dnl
2129 dnl AC_ARG_ENABLE(dv,
2130 dnl   [  --enable-dv             DV decoder support (deprecated in favor of ffmpeg) (default disabled)])
2131 dnl if test "${enable_dv}" = "yes"
2132 dnl then
2133 dnl   AC_CHECK_HEADERS(libdv/dv.h, [
2134 dnl     VLC_ADD_PLUGINS([dv])
2135 dnl     VLC_ADD_LDFLAGS([dv],[-ldv])
2136 dnl    ],[])
2137 dnl fi
2138
2139 dnl
2140 dnl  Flac plugin
2141 dnl
2142 AC_ARG_ENABLE(flac,
2143   [  --enable-flac           flac decoder support (default disabled)])
2144 if test "${enable_flac}" = "yes"
2145 then
2146   AC_CHECK_HEADERS(FLAC/stream_decoder.h, [
2147     VLC_ADD_PLUGINS([flac flacdec])
2148     VLC_ADD_LDFLAGS([flacdec],[-lFLAC])
2149    ],[])
2150 fi
2151
2152 dnl
2153 dnl  Libmpeg2 plugin
2154 dnl
2155 AC_ARG_ENABLE(libmpeg2,
2156   [  --enable-libmpeg2       libmpeg2 decoder support (default enabled)])
2157 if test "${enable_libmpeg2}" != "no"
2158 then
2159   AC_ARG_WITH(libmpeg2-tree,
2160   [    --with-libmpeg2-tree=PATH libmpeg2 tree for static linking])
2161   if test -n "${with_libmpeg2_tree}"
2162   then
2163     AC_MSG_CHECKING(for libmpeg2.a in ${with_libmpeg2_tree})
2164     real_libmpeg2_tree="`cd ${with_libmpeg2_tree} 2>/dev/null && pwd`"
2165     if test -z "${real_libmpeg2_tree}"
2166     then
2167       dnl  The given directory can't be found
2168       AC_MSG_RESULT(no)
2169       AC_MSG_ERROR([cannot cd to ${with_libmpeg2_tree}])
2170     fi
2171     if test -f "${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a"
2172     then
2173       dnl  Use a custom libmpeg2
2174       AC_MSG_RESULT(${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a)
2175       VLC_ADD_PLUGINS([libmpeg2])
2176       VLC_ADD_LDFLAGS([libmpeg2],[-L${real_libmpeg2_tree}/libmpeg2/.libs -lmpeg2])
2177       VLC_ADD_CFLAGS([libmpeg2],[-I${real_libmpeg2_tree}/include])
2178       eval "`cd ${real_libmpeg2_tree}/include && ln -sf . mpeg2dec 2>/dev/null`"
2179     else
2180       dnl  The given libmpeg2 wasn't built
2181       AC_MSG_RESULT(no)
2182       AC_MSG_ERROR([cannot find ${real_libmpeg2_tree}/libmpeg2/.libs/libmpeg2.a, make sure you compiled libmpeg2 in ${with_libmpeg2_tree}])
2183     fi
2184   else
2185     AC_CHECK_HEADERS(mpeg2dec/mpeg2.h, [
2186       AC_MSG_CHECKING(for libmpeg2 version >= 0.3.2)
2187       AC_EGREP_CPP(yes,
2188         [#include <mpeg2dec/mpeg2.h>
2189          #ifdef MPEG2_RELEASE
2190          #if MPEG2_RELEASE >= MPEG2_VERSION(0,3,2)
2191          yes
2192          #endif
2193          #endif],
2194         [AC_MSG_RESULT([yes])
2195           VLC_ADD_PLUGINS([libmpeg2])
2196           VLC_ADD_LDFLAGS([libmpeg2],[-lmpeg2])],
2197         [AC_MSG_RESULT([no])
2198           AC_MSG_ERROR([Your libmpeg2 is too old (you need the cvs version): you may get a more recent one from http://libmpeg2.sf.net/. Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])])],
2199
2200       [AC_MSG_ERROR([Could not find libmpeg2 on your system: you may get it from http://libmpeg2.sf.net/ (you need the cvs version). Alternatively you can use --disable-libmpeg2 to disable the libmpeg2 plugin.])]
2201     )
2202   fi
2203 fi
2204
2205 dnl
2206 dnl  Vorbis plugin
2207 dnl
2208 AC_ARG_ENABLE(vorbis,
2209   [  --enable-vorbis         Vorbis decoder support (default enabled)])
2210 if test "${enable_vorbis}" != "no"
2211 then
2212   AC_CHECK_HEADERS(vorbis/codec.h, [
2213     VLC_ADD_PLUGINS([vorbis])
2214     VLC_ADD_LDFLAGS([vorbis],[-lvorbis -logg]) ],[])
2215
2216   AC_CHECK_HEADERS(vorbis/vorbisenc.h, [
2217     VLC_ADD_LDFLAGS([vorbis],[-lvorbisenc]) ],[])
2218 fi
2219
2220 dnl
2221 dnl  Tremor plugin
2222 dnl
2223 AC_ARG_ENABLE(tremor,
2224   [  --enable-tremor         Tremor decoder support (default disabled)])
2225 if test "${enable_tremor}" = "yes"
2226 then
2227   AC_CHECK_HEADERS(tremor/ivorbiscodec.h, [
2228     VLC_ADD_PLUGINS([tremor])
2229     VLC_ADD_LDFLAGS([tremor],[-lvorbisidec -logg])
2230    ],[])
2231 fi
2232
2233 dnl
2234 dnl  Speex plugin
2235 dnl
2236 AC_ARG_ENABLE(speex,
2237   [  --enable-speex          Speex decoder support (default enabled)])
2238 if test "${enable_speex}" != "no"
2239 then
2240   AC_CHECK_HEADERS(speex.h, [
2241     AC_MSG_CHECKING(for libspeex version > 1.1.0)
2242     AC_EGREP_CPP(yes,
2243       [#include <speex.h>
2244        #ifdef SPEEX_SET_SUBMODE_ENCODING
2245        yes
2246        #endif],
2247       [ AC_MSG_RESULT([yes])
2248         VLC_ADD_PLUGINS([speex])
2249         VLC_ADD_LDFLAGS([speex],[-lspeex]) ],
2250       [ AC_MSG_RESULT([no])
2251         AC_MSG_WARN([Your libspeex is too old, please get the development
2252                      version.]) ] )
2253     ],[])
2254 fi
2255
2256 dnl
2257 dnl  tarkin decoder plugin
2258 dnl
2259 AC_ARG_ENABLE(tarkin,
2260 [  --enable-tarkin         experimental tarkin codec (default disabled)])
2261 if test "${enable_tarkin}" = "yes"
2262 then
2263   AC_ARG_WITH(tarkin-tree,
2264   [    --with-tarkin-tree=PATH tarkin tree for static linking])
2265   if test -n "${with_tarkin_tree}"
2266   then
2267     AC_MSG_CHECKING(for tarkin.o in ${with_tarkin_tree})
2268     real_tarkin_tree="`cd ${with_tarkin_tree} 2>/dev/null && pwd`"
2269     if test -f "${real_tarkin_tree}/tarkin.o"
2270     then
2271       VLC_ADD_BUILTINS([tarkin])
2272       VLC_ADD_CPPFLAGS([tarkin],[-I${real_tarkin_tree}])
2273       VLC_ADD_LDFLAGS([tarkin],[${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])
2274       AC_MSG_RESULT(yes)
2275     else
2276       dnl  The given tarkin tree wasn't built
2277       AC_MSG_RESULT(no)
2278       AC_MSG_ERROR([cannot find ${real_tarkin_tree}/tarkin.o,
2279                     make sure you compiled tarkin in ${with_tarkin_tree}])
2280     fi
2281   fi
2282 fi
2283
2284 dnl
2285 dnl  theora decoder plugin
2286 dnl
2287 AC_ARG_ENABLE(theora,
2288 [  --enable-theora         experimental theora codec (default disabled)])
2289 if test "${enable_theora}" = "yes"
2290 then
2291   AC_CHECK_HEADERS(theora/theora.h, [
2292     AC_CHECK_LIB(theora, theora_granule_time, [
2293       if test "${SYS}" = "mingw32"; then
2294         VLC_ADD_PLUGINS([theora])
2295       else
2296         VLC_ADD_BUILTINS([theora])
2297       fi
2298       theora_libs="-ltheora -logg"
2299       VLC_ADD_LDFLAGS([theora],[${theora_libs}]) ],[
2300       AC_MSG_ERROR([libtheora doesn't appear to be installed on you system.
2301 You also need to check that you have a libogg posterior to the 1.0 release.])],
2302       [-logg])
2303   ])
2304 fi
2305
2306 dnl
2307 dnl   subsdec support
2308 dnl
2309 VLC_ADD_LDFLAGS([subsdec],[${LIBICONV}])
2310 VLC_ADD_CPPFLAGS([subsdec],[${INCICONV}])
2311 VLC_ADD_PLUGINS([subsdec])
2312
2313 dnl
2314 dnl  CMML plugin
2315 dnl
2316 AC_ARG_ENABLE(cmml,
2317   [  --enable-cmml           CMML support (default enabled)])
2318 if test "${enable_cmml}" != "no"
2319 then
2320   VLC_ADD_PLUGINS([cmml])
2321 fi
2322
2323
2324 dnl
2325 dnl  Video Filters
2326 dnl
2327
2328 dnl
2329 dnl   png
2330 dnl
2331 AC_CHECK_HEADERS(png.h, [
2332   AC_CHECK_LIB(png, png_set_rows, [
2333     VLC_ADD_LDFLAGS([logo],[-lpng -lz])
2334     VLC_ADD_PLUGINS([logo])
2335     VLC_ADD_LDFLAGS([svcdsub],[-lpng -lz])
2336     VLC_ADD_LDFLAGS([cvdsub],[-lpng -lz -lm])
2337     AC_DEFINE(HAVE_LIBPNG, [], [Define if you have the PNG library: libpng])])
2338   ])
2339
2340 dnl
2341 dnl  Video plugins
2342 dnl
2343
2344 AC_ARG_WITH(,[Video plugins:])
2345
2346 dnl Check for DPMS
2347 if test "${SYS}" != "mingw32"
2348 then
2349   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2350   AC_CHECK_HEADERS(X11/extensions/dpms.h, [
2351     AC_MSG_CHECKING(for DPMSInfo in X11/extensions/dpms.h)
2352     AC_EGREP_HEADER(DPMSInfo,X11/extensions/dpms.h,[
2353       AC_MSG_RESULT(yes)
2354       AC_DEFINE(DPMSINFO_IN_DPMS_H, 1,
2355                 Define if <X11/extensions/dpms.h> defines DPMSInfo.)
2356     ],[
2357       AC_MSG_RESULT(no)
2358     ])
2359   ],,[
2360     #include <X11/Xlib.h>
2361   ])
2362   CPPFLAGS="${CPPFLAGS_save}"
2363 fi
2364
2365 dnl
2366 dnl  X11 module
2367 dnl  (enabled by default except on win32)
2368 dnl
2369 AC_ARG_ENABLE(x11,
2370   [  --enable-x11            X11 support (default enabled)])
2371 if test "${enable_x11}" != "no" &&
2372   (test "${SYS}" != "mingw32" || test "${enable_x11}" = "yes"); then
2373   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2374   AC_CHECK_HEADERS(X11/Xlib.h, [
2375     VLC_ADD_PLUGINS([x11])
2376     VLC_ADD_LDFLAGS([x11],[-L${x_libraries} -lX11 -lXext])
2377     VLC_ADD_CPPFLAGS([x11],[-I${x_includes}])
2378   ])
2379   CPPFLAGS="${CPPFLAGS_save}"
2380 fi
2381
2382 dnl
2383 dnl  XVideo module
2384 dnl  (enabled by default except on win32)
2385 dnl
2386 AC_ARG_ENABLE(xvideo,
2387   [  --enable-xvideo         XVideo support (default enabled)])
2388 if test "${enable_xvideo}" != "no" &&
2389   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2390   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2391   AC_CHECK_HEADERS(X11/extensions/Xv.h, [
2392     CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2393     AC_CHECK_LIB(Xv,XvPutImage,[
2394       # If libXv.so is available, xvideo can be a plugin. Otherwise, we
2395       # test for libXv_pic.
2396       if test -f /usr/X11R6/lib/libXv.so -o -f "${x_libraries}"/libXv.so; then
2397         VLC_ADD_PLUGINS([xvideo])
2398         VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2399         VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2400       else
2401         AC_CHECK_LIB(Xv_pic,XvPutImage,[
2402           VLC_ADD_PLUGINS([xvideo])
2403           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2404           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv_pic])
2405         ],[
2406           VLC_ADD_BUILTINS([xvideo])
2407           VLC_ADD_LDFLAGS([xvideo],[-L${x_libraries} -lX11 -lXext -lXv])
2408           VLC_ADD_CPPFLAGS([xvideo],[-I${x_includes}])
2409         ])
2410       fi
2411     ])
2412     CFLAGS="${CFLAGS_save}"
2413   ]
2414   CPPFLAGS="${CPPFLAGS_save}")
2415 fi
2416
2417 dnl
2418 dnl  GLX module
2419 dnl  (enabled by default except on win32)
2420 dnl
2421 AC_ARG_ENABLE(glx,
2422   [  --enable-glx            X11 OpenGL (GLX) support (default enabled)])
2423 if test "${enable_glx}" != "no" &&
2424   (test "${SYS}" != "mingw32" || test "${enable_glx}" = "yes"); then
2425   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2426   AC_CHECK_HEADERS(X11/Xlib.h, [
2427     AC_CHECK_HEADERS(GL/glx.h, [
2428       VLC_ADD_PLUGINS([glx])
2429       VLC_ADD_LDFLAGS([glx],[-L${x_libraries} -lX11 -lXext -lGL -lGLU])
2430       VLC_ADD_CPPFLAGS([glx],[-I${x_includes}])
2431   ]) ])
2432   CPPFLAGS="${CPPFLAGS_save}"
2433 fi
2434
2435 dnl
2436 dnl  Check for the Xinerama extension
2437 dnl
2438 if test "${enable_xvideo}" != "no" &&
2439   (test "${SYS}" != "mingw32" || test "${enable_xvideo}" = "yes"); then
2440   ac_cv_have_xinerama="no"
2441   CPPFLAGS="${CPPFLAGS_save} -I${x_includes}"
2442   CFLAGS="${CFLAGS_save} -L${x_libraries} -lX11 -lXext"
2443   AC_CHECK_HEADERS(X11/extensions/Xinerama.h,[
2444     AC_CHECK_LIB(Xinerama_pic, XineramaQueryExtension,[
2445       VLC_ADD_LDFLAGS([xvideo],[-lXinerama_pic])
2446       VLC_ADD_LDFLAGS([x11],[-lXinerama_pic])
2447       VLC_ADD_LDFLAGS([glx],[-lXinerama_pic])
2448       ac_cv_have_xinerama="yes"
2449     ],[
2450       AC_CHECK_LIB(Xinerama, XineramaQueryExtension,[
2451         VLC_ADD_LDFLAGS([xvideo],[-lXinerama])
2452         VLC_ADD_LDFLAGS([x11],[-lXinerama])
2453         VLC_ADD_LDFLAGS([glx],[-lXinerama])
2454         ac_cv_have_xinerama="yes"
2455       ])
2456     ])
2457   ])
2458   if test "${ac_cv_have_xinerama}" = "yes"; then
2459     AC_DEFINE(HAVE_XINERAMA, 1, [Define this if you have libXinerama installed])
2460   fi
2461   CFLAGS="${CFLAGS_save}"
2462   CPPFLAGS="${CPPFLAGS_save}"
2463 fi
2464
2465 dnl
2466 dnl  GLX module
2467 dnl  (enabled by default except on win32)
2468 dnl
2469 AC_ARG_ENABLE(opengl,
2470   [  --enable-opengl            OpenGL support (default enabled)])
2471 if test "${enable_opengl}" != "no"; then
2472   AC_CHECK_HEADERS(GL/gl.h, [
2473       VLC_ADD_PLUGINS([opengl])
2474       VLC_ADD_LDFLAGS([opengl],[-L${x_libraries} -lGL -lGLU])
2475   ])
2476   CPPFLAGS="${CPPFLAGS_save}"
2477 fi
2478
2479 dnl
2480 dnl  SDL module
2481 dnl
2482 AC_ARG_ENABLE(sdl,
2483   [  --enable-sdl            SDL support (default enabled)])
2484 if test "${enable_sdl}" != "no"
2485 then
2486   SDL_PATH="${PATH}"
2487   AC_ARG_WITH(sdl-config-path,
2488     [    --with-sdl-config-path=PATH sdl-config path (default search in \$PATH)],
2489     [ if test "${with_sdl_config_path}" != "no"
2490       then
2491         SDL_PATH="${with_sdl_config_path}:${PATH}"
2492       fi ])
2493   AC_PATH_PROG(SDL12_CONFIG, sdl12-config, no, ${SDL_PATH})
2494   SDL_CONFIG="${SDL12_CONFIG}"
2495   SDL_HEADER="SDL12/SDL.h"
2496   if test "${SDL_CONFIG}" = "no"
2497   then
2498     AC_PATH_PROG(SDL11_CONFIG, sdl11-config, no, ${SDL_PATH})
2499     SDL_CONFIG=${SDL11_CONFIG}
2500     SDL_HEADER="SDL11/SDL.h"
2501   fi
2502   if test "${SDL_CONFIG}" = "no"
2503   then
2504     AC_PATH_PROG(SDL_CONFIG, sdl-config, no, ${SDL_PATH})
2505     SDL_HEADER="SDL/SDL.h"
2506   fi
2507   # check for cross-compiling
2508   SDL_PREFIX=
2509   AC_ARG_WITH(sdl-prefix,
2510     [    --with-sdl-prefix=PATH path to libsdl (needed for cross-compiling),
2511                                e.g use as:
2512                                --with-sdl-prefix=/usr/local/arm/2.95.3/arm-linux/usr)],[],[])
2513   if test "${with_sdl_prefix}" != "no" -a -n "${with_sdl_prefix}"
2514   then
2515     SDL_PREFIX="--prefix=${with_sdl_prefix}"
2516   fi
2517   if test "${SDL_CONFIG}" != "no"
2518   then
2519     VLC_ADD_PLUGINS([vout_sdl aout_sdl])
2520     VLC_ADD_CFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --cflags | sed 's,SDL,,'`])
2521     VLC_ADD_LDFLAGS([vout_sdl aout_sdl],[`${SDL_CONFIG} ${SDL_PREFIX} --libs | sed 's,-rdynamic,,'`])
2522     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_vout_sdl}"
2523     AC_CHECK_HEADERS(${SDL_HEADER}, AC_DEFINE_UNQUOTED(SDL_INCLUDE_FILE,
2524       <${SDL_HEADER}>, Indicate whether we should use SDL/SDL.h or SDL11/SDL.h),
2525       [ AC_CHECK_HEADERS(SDL.h, AC_DEFINE(SDL_INCLUDE_FILE, <SDL.h>,
2526           As a last resort we also test for SDL.h presence),
2527       [ AC_MSG_ERROR([The development package for SDL is not installed.
2528 Please install it and try again. Alternatively you can also configure with
2529 --disable-sdl.])
2530       ])])
2531     CPPFLAGS="${CPPFLAGS_save}"
2532     if expr 1.1.5 \> `${SDL_CONFIG} --version` >/dev/null
2533     then
2534       AC_MSG_ERROR([The development package for SDL is not installed.
2535 Please install it and try again. Alternatively you can also configure with
2536 --disable-sdl.])
2537     fi
2538   elif test "${enable_sdl}" =  "yes"
2539   then
2540     AC_MSG_ERROR([I couldn't find the SDL package. You can download libSDL
2541 from http://www.libsdl.org/, or configure with --disable-sdl. Have a nice day.
2542     ])
2543   fi
2544 fi
2545
2546 dnl
2547 dnl  freetype module
2548 dnl
2549 AC_ARG_ENABLE(freetype,
2550   [  --enable-freetype       freetype support (default enabled)])
2551 AC_ARG_ENABLE(fribidi,
2552   [  --enable-fribidi        fribidi support (default enabled)])
2553 if test "${enable_freetype}" != "no"
2554 then
2555   FREETYPE_PATH="${PATH}"
2556   AC_ARG_WITH(freetype-config-path,
2557     [    --with-freetype-config-path=PATH freetype-config path (default search in \$PATH)],
2558     [ if test "${with_freetype_config_path}" != "no"
2559       then
2560         FREETYPE_PATH="${with_freetype_config_path}:${PATH}"
2561       fi ])
2562   AC_PATH_PROG(FREETYPE_CONFIG, freetype-config, no, ${FREETYPE_PATH})
2563
2564   if test "${FREETYPE_CONFIG}" != "no"
2565   then
2566     VLC_ADD_PLUGINS([freetype])
2567     VLC_ADD_CFLAGS([freetype],[`${FREETYPE_CONFIG} --cflags` ${INCICONV}])
2568     VLC_ADD_LDFLAGS([freetype],[`${FREETYPE_CONFIG} --libs` ${LIBICONV}])
2569     AC_CHECK_HEADERS(Carbon/Carbon.h,
2570       [VLC_ADD_LDFLAGS([freetype],[-framework Carbon])])
2571   elif test "${enable_freetype}" =  "yes"
2572   then
2573     AC_MSG_ERROR([I couldn't find the freetype package. You can download libfreetype2
2574 from http://www.freetype.org/, or configure with --disable-freetype. Have a nice day.
2575     ])
2576   fi
2577
2578   dnl fribidi support
2579   if test "${enable_fribidi}" != "no"
2580   then
2581     FRIBIDI_PATH="${PATH}"
2582     AC_ARG_WITH(fribidi-config-path,
2583       [    --with-fribidi-config-path=PATH fribidi-config path (default search in \$PATH)],
2584       [ if test "${with_fribidi_config_path}" != "no"
2585         then
2586           FRIBIDI_PATH="${with_fribidi_config_path}:${PATH}"
2587         fi ])
2588     AC_PATH_PROG(FRIBIDI_CONFIG, fribidi-config, no, ${FRIBIDI_PATH})
2589
2590     if test "${FRIBIDI_CONFIG}" != "no"
2591     then
2592       VLC_ADD_CFLAGS([freetype], [`${FRIBIDI_CONFIG} --cflags` -DHAVE_FRIBIDI])
2593       VLC_ADD_LDFLAGS([freetype], [`${FRIBIDI_CONFIG} --libs`])
2594     fi
2595   fi
2596 fi
2597
2598 dnl
2599 dnl  SVG module
2600 dnl
2601 AC_ARG_ENABLE(svg,
2602   [  --enable-svg            SVG support (default disabled)])
2603 if test "${enable_svg}" == "yes"
2604 then
2605   PKG_CHECK_MODULES(SVG,
2606         librsvg-2.0 >= 2.5.0,
2607         [
2608           VLC_ADD_LDFLAGS([svg],[$SVG_LIBS])
2609           VLC_ADD_CFLAGS([svg],[$SVG_CFLAGS])
2610           VLC_ADD_PLUGINS([svg]) ],
2611         [AC_MSG_WARN(SVG library not found)])
2612 fi
2613
2614 dnl
2615 dnl  Qt Embedded module
2616 dnl  (disabled by default)
2617 dnl
2618 AC_ARG_ENABLE(qte,
2619   [  --enable-qte            QT Embedded support (default disabled)])
2620 if test "${enable_qte}" = "yes"
2621 then
2622   AC_ARG_WITH(qte,
2623   [    --with-qte=PATH       Qt Embedded headers and libraries])
2624   if test "${with_qte}" != "no" -a -n "${with_qte}"
2625   then
2626     VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2627     VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2628   else
2629     VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
2630     VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
2631   fi
2632   VLC_ADD_PLUGINS([qte])
2633   NEED_QTE_MAIN=yes
2634   CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
2635   AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
2636     AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
2637   ] )
2638   CPPFLAGS="${CPPFLAGS_save}"
2639 fi
2640
2641 dnl
2642 dnl  Qt Video output module
2643 dnl  (disabled by default)
2644 dnl
2645 dnl AC_ARG_ENABLE(qt_video,
2646 dnl   [  --enable-qt_video            QT Video Output support (default disabled)])
2647 dnl if test "${enable_qt_video}" = "yes"
2648 dnl then
2649 dnl  VLC_ADD_PLUGINS([qt_video])
2650 dnl  VLC_ADD_LDFLAGS([qt_video],[-L${QTDIR}/lib])
2651 dnl  LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt_video}"
2652 dnl   AC_CHECK_LIB(qt-mt,main,[
2653 dnl    VLC_ADD_LDFLAGS([qt_video],[-lqt-mt])
2654 dnl  ],[
2655 dnl    AC_CHECK_LIB(qt,main,[
2656 dnl      VLC_ADD_LDFLAGS([qt_video],[-lqt])
2657 dnl    ])
2658 dnl  ])
2659 dnl  NEED_QTE_MAIN=yes
2660 dnl  LDFLAGS="${LDFLAGS_save}"
2661 dnl  VLC_ADD_CXXFLAGS([qt_video],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
2662 dnl fi
2663
2664 dnl
2665 dnl Roku HD1000 Video output module
2666 dnl
2667 AC_ARG_ENABLE(hd1000v,
2668   [  --enable-hd1000v        HD1000 Video Output module (default enabled on HD1000)])
2669 if test "${enable_hd1000v}" != "no" &&
2670   (test "${SYS}" != "mingw32" || test "${enable_hd1000v}" = "yes")
2671 then
2672   AC_LANG_PUSH([C++])
2673   AC_CHECK_HEADERS([cascade/graphics/CascadeScreen.h cascade/graphics/CascadeBitmap.h],
2674   [
2675     can_build_roku="yes"
2676   ],
2677   [
2678     can_build_roku="no"
2679     AC_MSG_WARN([Not building Roku HD1000 compatible video output])
2680   ])
2681   if test "$can_build_roku" = "yes"
2682   then
2683     VLC_ADD_PLUGINS([hd1000v])
2684     VLC_ADD_LDFLAGS([hd1000v],[-lCascade -ldvbpsi -lmad])
2685   fi
2686   AC_LANG_POP([C++])
2687 fi
2688
2689 dnl
2690 dnl  Windows DirectX module
2691 dnl
2692 AC_ARG_ENABLE(directx,
2693   [  --enable-directx        Win32 DirectX support (default enabled on Win32)])
2694 if test "${enable_directx}" != "no"
2695 then
2696   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
2697   then
2698     AC_ARG_WITH(directx,
2699     [    --with-directx=PATH   Win32 DirectX headers])
2700     if test -z "${with_directx}"
2701     then
2702       AC_CHECK_HEADERS(ddraw.h,
2703       [ VLC_ADD_PLUGINS([vout_directx aout_directx])
2704         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32]) ])
2705     else
2706       AC_MSG_CHECKING(for directX headers in ${with_directx})
2707       if test -f ${with_directx}/ddraw.h
2708       then
2709         VLC_ADD_PLUGINS([vout_directx aout_directx])
2710         VLC_ADD_CPPFLAGS([vout_directx aout_directx],[-I${with_directx}])
2711         VLC_ADD_LDFLAGS([vout_directx],[-lgdi32])
2712         AC_MSG_RESULT(yes)
2713       else
2714         AC_MSG_RESULT(no)
2715         AC_MSG_ERROR([Cannot find ${with_directx}/ddraw.h!])
2716       fi
2717     fi
2718   fi
2719 fi
2720
2721 dnl
2722 dnl  Linux framebuffer module
2723 dnl
2724 AC_ARG_ENABLE(fb,
2725   [  --enable-fb             Linux framebuffer support (default enabled on Linux)])
2726     if test "${enable_fb}" != "no"
2727     then
2728       AC_CHECK_HEADERS(linux/fb.h, [
2729         VLC_ADD_PLUGINS([fb])
2730       ])
2731     fi
2732
2733 dnl
2734 dnl  Linux MGA module
2735 dnl
2736 AC_ARG_ENABLE(mga,
2737   [  --enable-mga            Linux kernel Matrox support (default disabled)],
2738   [ if test "${enable_mga}" = "yes"
2739     then
2740       VLC_ADD_PLUGINS([mga])
2741     fi ])
2742
2743 dnl
2744 dnl  SVGAlib module
2745 dnl
2746 AC_ARG_ENABLE(svgalib,
2747   [  --enable-svgalib        SVGAlib support (default disabled)])
2748 if test "${enable_svgalib}" = "yes"
2749 then
2750   VLC_ADD_PLUGINS([svgalib])
2751   VLC_ADD_LDFLAGS([svgalib],[-lvgagl -lvga])
2752 fi
2753
2754 dnl
2755 dnl  GGI module
2756 dnl
2757 AC_ARG_ENABLE(ggi,
2758   [  --enable-ggi            GGI support (default disabled)])
2759 if test "${enable_ggi}" = "yes"
2760 then
2761   VLC_ADD_PLUGINS([ggi])
2762   VLC_ADD_LDFLAGS([ggi],[-lggi])
2763   AC_ARG_WITH(ggi,
2764     [    --with-ggi=PATH       path to libggi],
2765     [ if test "${with_ggi}" != "no" -a -n "${with_ggi}"
2766       then
2767         VLC_ADD_CPPFLAGS([ggi],[-I${with_ggi}/include])
2768         VLC_ADD_LDFLAGS([ggi],[-L${with_ggi}/lib])
2769       fi ])
2770 fi
2771
2772 dnl
2773 dnl  Glide module
2774 dnl
2775 AC_ARG_ENABLE(glide,
2776   [  --enable-glide          Glide (3dfx) support (default disabled)])
2777 if test "${enable_glide}" = "yes"
2778 then
2779   VLC_ADD_PLUGINS([glide])
2780   VLC_ADD_LDFLAGS([glide],[-lglide2x -lm])
2781   VLC_ADD_CPPFLAGS([glide],[-I/usr/include/glide])
2782   AC_ARG_WITH(glide,
2783     [    --with-glide=PATH     path to libglide],
2784     [ if test "${with_glide}" != "no" -a -n "${with_glide}"
2785       then
2786         VLC_ADD_CPPFLAGS([glide],[-I${with_glide}/include])
2787         VLC_ADD_LDFLAGS([glide],[-L${with_glide}/lib])
2788       fi ])
2789 fi
2790
2791 dnl
2792 dnl  AA plugin
2793 dnl
2794 AC_ARG_ENABLE(aa,
2795   [  --enable-aa             aalib output (default disabled)])
2796 if test "${enable_aa}" = "yes"
2797 then
2798   AC_CHECK_HEADER(aalib.h,have_aa="true",have_aa="false")
2799   if test "${have_aa}" = "true"
2800   then
2801     VLC_ADD_PLUGINS([aa])
2802     VLC_ADD_LDFLAGS([aa],[-laa])
2803   fi
2804 fi
2805
2806 dnl
2807 dnl  libcaca plugin
2808 dnl
2809 AC_ARG_ENABLE(caca,
2810   [  --enable-caca           libcaca output (default disabled)])
2811 if test "${enable_caca}" = "yes"
2812 then
2813   CACA_PATH="${PATH}"
2814   AC_ARG_WITH(caca-config-path,
2815     [    --with-caca-config-path=PATH caca-config path (default search in \$PATH)],
2816     [ if test "${with_caca_config_path}" != "no"
2817       then
2818         CACA_PATH="${with_caca_config_path}:${PATH}"
2819       fi ])
2820   AC_PATH_PROG(CACA_CONFIG, caca-config, no, ${CACA_PATH})
2821   if test "${CACA_CONFIG}" != "no"
2822   then
2823     VLC_ADD_PLUGINS([caca])
2824     VLC_ADD_CFLAGS([caca],[`${CACA_CONFIG} --cflags`])
2825     VLC_ADD_LDFLAGS([caca],[`${CACA_CONFIG} --plugin-libs`])
2826   fi
2827 fi
2828
2829 dnl
2830 dnl  win32 GDI plugin
2831 dnl
2832 AC_ARG_ENABLE(wingdi,
2833   [  --enable-wingdi         Win32 GDI module (default enabled on Win32)])
2834 if test "${enable_wingdi}" != "no"; then
2835   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2836     VLC_ADD_PLUGINS([wingdi])
2837     VLC_ADD_LDFLAGS([wingdi],[-lgdi32])
2838   fi
2839 fi
2840
2841 dnl
2842 dnl  Audio plugins
2843 dnl
2844
2845 AC_ARG_WITH(,[Audio plugins:])
2846
2847 dnl
2848 dnl  OSS /dev/dsp module (enabled by default except on win32)
2849 dnl
2850 AC_ARG_ENABLE(oss,
2851   [  --enable-oss            Linux OSS /dev/dsp support (enabled on Linux)])
2852
2853 if test "${enable_oss}" != "no" &&
2854   (test "${SYS}" != "mingw32" || test "${enable_oss}" = "yes")
2855 then
2856   AC_CHECK_HEADERS(soundcard.h sys/soundcard.h machine/soundcard.h, [
2857     VLC_ADD_PLUGINS([oss])
2858     AC_CHECK_LIB(ossaudio,main,VLC_ADD_LDFLAGS([oss],[-lossaudio]))
2859   ])
2860 fi
2861
2862 dnl
2863 dnl  Esound module
2864 dnl
2865 AC_ARG_ENABLE(esd,
2866   [  --enable-esd            Esound library support (default disabled)],
2867   [if test "${enable_esd}" = "yes"
2868    then
2869      AC_PATH_PROG(ESD_CONFIG, esd-config, no)
2870      if test "${ESD_CONFIG}" != "no"
2871      then
2872        VLC_ADD_PLUGINS([esd])
2873        VLC_ADD_CFLAGS([esd],[`${ESD_CONFIG} --cflags`])
2874        VLC_ADD_LDFLAGS([esd],[`${ESD_CONFIG} --libs`])
2875      fi
2876    fi])
2877
2878 dnl
2879 dnl  aRts module
2880 dnl
2881 AC_ARG_ENABLE(arts,
2882   [  --enable-arts           aRts sound server (default disabled)],
2883   [if test "${enable_arts}" = "yes"
2884    then
2885      AC_PATH_PROG(ARTS_CONFIG, artsc-config, no)
2886      if test "${ARTS_CONFIG}" != "no"
2887      then
2888        VLC_ADD_PLUGINS([arts])
2889        VLC_ADD_CFLAGS([arts],[`${ARTS_CONFIG} --cflags`])
2890        VLC_ADD_LDFLAGS([arts],[`${ARTS_CONFIG} --libs `])
2891      fi
2892    fi])
2893
2894 dnl
2895 dnl  ALSA module
2896 dnl
2897 AC_ARG_ENABLE(alsa,
2898   [  --enable-alsa           ALSA sound support for Linux (default disabled)],
2899   [if test "${enable_alsa}" = "yes"
2900    then
2901      AC_CHECK_HEADER(alsa/asoundlib.h, AC_CHECK_LIB(asound, main, have_alsa="true", have_alsa="false"),have_alsa="false")
2902      if test "${have_alsa}" = "true"
2903      then
2904        AC_TRY_COMPILE([#define ALSA_PCM_NEW_HW_PARAMS_API
2905                        #define ALSA_PCM_NEW_SW_PARAMS_API
2906                        #include <alsa/asoundlib.h>],
2907           [void foo() { snd_pcm_hw_params_get_period_time(0,0,0); }],
2908            AC_DEFINE(HAVE_ALSA_NEW_API, 1, Define if ALSA is at least rc4))
2909        VLC_ADD_PLUGINS([alsa])
2910        VLC_ADD_LDFLAGS([alsa],[-lasound -lm -ldl])
2911      else
2912        AC_MSG_ERROR([Could not find ALSA development headers])
2913      fi
2914    fi])
2915
2916 dnl
2917 dnl  win32 waveOut plugin
2918 dnl
2919 AC_ARG_ENABLE(waveout,
2920   [  --enable-waveout        Win32 waveOut module (default enabled on Win32)])
2921 if test "${enable_waveout}" != "no"; then
2922   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2923     VLC_ADD_PLUGINS([waveout])
2924     VLC_ADD_LDFLAGS([waveout],[-lwinmm])
2925   fi
2926 fi
2927
2928 dnl
2929 dnl  CoreAudio plugin
2930 dnl
2931 AC_ARG_ENABLE(coreaudio,
2932   [  --enable-coreaudio      CoreAudio module (default enabled on MacOS X)])
2933 if test "${enable_coreaudio}" != "no" &&
2934   (test "${SYS}" = "darwin" || test "${enable_coreaudio}" = "yes")
2935 then
2936   AC_CHECK_HEADERS(CoreAudio/CoreAudio.h,
2937     [ VLC_ADD_BUILTINS([coreaudio])
2938       VLC_ADD_LDFLAGS([coreaudio],[-framework CoreAudio])
2939       AC_MSG_CHECKING(for kAudioConverterPrimeMethod in AudioToolbox/AudioConverter.h)
2940       AC_EGREP_HEADER(kAudioConverterPrimeMethod,AudioToolbox/AudioConverter.h,[
2941         AC_MSG_RESULT(yes)
2942         VLC_ADD_PLUGINS([coreaudio_resampler])
2943         VLC_ADD_LDFLAGS([coreaudio_resampler],[-framework AudioToolbox])
2944       ],[ AC_MSG_RESULT(no) ])
2945     ], [ AC_MSG_ERROR([cannot find CoreAudio headers]) ])
2946 fi
2947
2948 dnl
2949 dnl  Roku HD1000 audio
2950 dnl
2951 AC_ARG_ENABLE(hd1000a,
2952   [  --enable-hd1000a        HD1000 audio module (default enabled on HD1000)])
2953 if test "${enable_hd1000a}" != "no" &&
2954   (test "${SYS}" != "mingw32" || test "${enable_hd1000a}" = "yes")
2955 then
2956   AC_LANG_PUSH([C++])
2957   AC_CHECK_HEADERS(deschutes/libraries/hdmachinex225/PCMAudioPlayer.h, [
2958     VLC_ADD_PLUGINS([hd1000a])
2959     AC_CHECK_LIB(HDMachineX225,main,VLC_ADD_LDFLAGS([hd1000a],[-lHDMachineX225]))  ])
2960   AC_LANG_POP([C++])
2961 fi
2962
2963 dnl
2964 dnl  Interface plugins
2965 dnl
2966
2967 AC_ARG_WITH(,[Interface plugins:])
2968
2969 dnl special case for BeOS
2970 if test "${SYS}" = "beos"
2971 then
2972     VLC_ADD_PLUGINS([beos])
2973 fi
2974
2975 dnl
2976 dnl Skins module
2977 dnl
2978 AC_ARG_ENABLE(skins,
2979   [  --enable-skins          Skins interface module (default enabled on Win32)])
2980 if test "${enable_skins}" != "no"; then
2981   if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"; then
2982
2983     VLC_ADD_PLUGINS([skins])
2984     ALIASES="${ALIASES} svlc"
2985     VLC_ADD_CPPFLAGS([skins],[-U_OFF_T_ -U_off_t -Imodules/gui/skins])
2986     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2987     VLC_ADD_LDFLAGS([skins],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
2988
2989   else if test "${enable_skins}" = "yes"; then
2990     VLC_ADD_PLUGINS([skins])
2991     ALIASES="${ALIASES} svlc"
2992     VLC_ADD_CPPFLAGS([skins],[-Imodules/gui/skins -I${x_includes} -I/usr/include/freetype2 -DX11_SKINS])
2993     VLC_ADD_CXXFLAGS([skins],[-O2 -fno-rtti])
2994     VLC_ADD_LDFLAGS([skins],[-L${x_libraries} -lImlib2 -lXext -lX11 -lfreetype -lpng -lz ])
2995   fi fi
2996 fi
2997
2998 dnl
2999 dnl Skins2 module
3000 dnl
3001 AC_ARG_ENABLE(skins2,
3002   [  --enable-skins2         Skins2 interface module (experimental)])
3003 if test "${enable_skins2}" = "yes" || (test "${SYS}" != "darwin" && test "${SYS}" != "beos" && test "${enable_skins2}" != "no"); then
3004
3005   dnl test for the required libraries
3006   skins2_missing_lib="no"
3007
3008   dnl freetype
3009   if test "${FREETYPE_CONFIG}" != "no"; then
3010     VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
3011     VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
3012   else
3013     skins2_missing_lib="yes"
3014     if test "${enable_skins2}" = "yes"; then
3015       AC_MSG_ERROR([Could not find freetype (required for skins2)])
3016     fi
3017   fi
3018
3019   dnl iconv
3020   if test "$am_cv_func_iconv" = "yes"; then
3021     VLC_ADD_CPPFLAGS([skins2],[${INCICONV}])
3022     VLC_ADD_LDFLAGS([skins2],[${LIBICONV} -lpng])
3023   else
3024     skins2_missing_lib="yes"
3025     if test "${enable_skins2}" = "yes"; then
3026       AC_MSG_ERROR([Could not find iconv (required for skins2)])
3027     fi
3028   fi
3029
3030   dnl libxml2
3031   XML2_PATH="${PATH}"
3032   AC_ARG_WITH(xml2-config-path,
3033     [    --with-xml2-config-path=PATH xml2-config path (default search in \$PATH)],
3034     [ if test "${with_xml2_config_path}" != "no"; then
3035         XML2_PATH="${with_xml2_config_path}:${PATH}"
3036       fi ])
3037   AC_PATH_PROG(XML2_CONFIG, xml2-config, no, ${XML2_PATH})
3038   if test "${XML2_CONFIG}" != "no"; then
3039     VLC_ADD_CPPFLAGS([skins2],[`${XML2_CONFIG} --cflags`])
3040     VLC_ADD_LDFLAGS([skins2],[`${XML2_CONFIG} --libs`])
3041     dnl skins2 depends on the xmlTextReader extension
3042     LDFLAGS="${LDFLAGS_save} ${LDFLAGS_skins2}"
3043     AC_CHECK_LIB(xml2,xmlTextReaderConstName,[],[
3044       skins2_missing_lib="yes"
3045       AC_MSG_WARN([libxml2 missing the xmlTextReader extension, you should update your version; maybe you are missing libpng.])
3046       if test "${enable_skins2}" = "yes"; then
3047         AC_MSG_ERROR([libxml2 missing the xmlTextReader extension (required for skins2)])
3048       fi])
3049     LDFLAGS="${LDFLAGS_save}"
3050   else
3051     skins2_missing_lib="yes"
3052     if test "${enable_skins2}" = "yes"; then
3053       AC_MSG_ERROR([Could not find libxml2 (required for skins2)])
3054     fi
3055   fi
3056
3057   if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
3058     VLC_ADD_PLUGINS([skins2])
3059     ALIASES="${ALIASES} svlc"
3060     VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
3061     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3062     VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])
3063
3064   else if test "${skins2_missing_lib}" = "no"; then
3065     VLC_ADD_PLUGINS([skins2])
3066     ALIASES="${ALIASES} svlc"
3067     VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
3068     VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
3069     VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
3070   fi fi
3071 fi
3072
3073
3074 dnl dnl
3075 dnl dnl  Gtk+ module
3076 dnl dnl
3077 dnl AC_ARG_ENABLE(gtk,
3078 dnl   [  --enable-gtk            Gtk+ support (default enabled)])
3079 dnl if test "${enable_gtk}" != "no"
3080 dnl then
3081 dnl   GTK_PATH="${PATH}"
3082 dnl   AC_ARG_WITH(gtk-config-path,
3083 dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
3084 dnl     [ if test "${with_gtk_config_path}" != "no"
3085 dnl       then
3086 dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
3087 dnl       fi ])
3088 dnl   # look for gtk-config
3089 dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
3090 dnl   GTK_CONFIG=${GTK12_CONFIG}
3091 dnl   if test "${GTK_CONFIG}" = "no"
3092 dnl   then
3093 dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
3094 dnl   fi
3095 dnl   if test "${GTK_CONFIG}" != "no"
3096 dnl   then
3097 dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
3098 dnl     then
3099 dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
3100 dnl     fi
3101 dnl     if test "${SYS}" != "mingw32"; then
3102 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
3103 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
3104 dnl     else
3105 dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
3106 dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
3107 dnl     fi
3108 dnl     # now look for the gtk.h header
3109 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
3110 dnl     ac_cv_gtk_headers=yes
3111 dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
3112 dnl       ac_cv_gtk_headers=no
3113 dnl       echo "Cannot find gtk development headers."
3114 dnl     ])
3115 dnl     if test "${ac_cv_gtk_headers}" = "yes"
3116 dnl     then
3117 dnl       VLC_ADD_PLUGINS([gtk])
3118 dnl       if test "${SYS}" != "mingw32"; then
3119 dnl         NEED_GTK_MAIN=yes
3120 dnl       fi
3121 dnl       ALIASES="${ALIASES} gvlc"
3122 dnl     fi
3123 dnl     CPPFLAGS="${CPPFLAGS_save}"
3124 dnl   fi
3125 dnl fi
3126 dnl
3127 dnl
3128 dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
3129 dnl
3130 dnl AC_ARG_ENABLE(gtk2,
3131 dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
3132 dnl if test "${enable_gtk2}" = "yes"
3133 dnl then
3134 dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3135 dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3136 dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3137 dnl   VLC_ADD_PLUGINS([gtk2])
3138 dnl   if test "${SYS}" != "mingw32"; then
3139 dnl     NEED_GTK2_MAIN=yes
3140 dnl   fi
3141 dnl fi
3142
3143 dnl
3144 dnl  PDA Gtk+2 module
3145 dnl
3146 AC_ARG_ENABLE(pda,
3147   [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
3148 if test "${enable_pda}" = "yes"
3149 then
3150   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
3151   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
3152   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
3153   VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
3154   VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
3155   VLC_ADD_PLUGINS([pda])
3156   if test "${SYS}" != "mingw32"; then
3157     NEED_GTK2_MAIN=yes
3158   fi
3159 fi
3160
3161 dnl dnl
3162 dnl dnl  Gnome module
3163 dnl dnl
3164 dnl AC_ARG_ENABLE(gnome,
3165 dnl   [  --enable-gnome          Gnome interface support (default disabled)],
3166 dnl   [if test "${enable_gnome}" = "yes"; then
3167 dnl     # look for gnome-config
3168 dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
3169 dnl     if test -x ${GNOME_CONFIG}
3170 dnl     then
3171 dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
3172 dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
3173 dnl     fi
3174 dnl     # now look for the gnome.h header
3175 dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
3176 dnl     AC_CHECK_HEADERS(gnome.h, [
3177 dnl       VLC_ADD_PLUGINS([gnome])
3178 dnl       NEED_GTK_MAIN=yes
3179 dnl       NEED_GNOME_MAIN=yes
3180 dnl       ALIASES="${ALIASES} gnome-vlc"
3181 dnl       dnl We need this because of some moronic gnomesupport.h flavours
3182 dnl       AC_MSG_CHECKING(for strndup in gnome.h)
3183 dnl       AC_EGREP_HEADER(strndup,gnome.h,[
3184 dnl         AC_MSG_RESULT(yes)
3185 dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
3186 dnl                   Define if <gnome.h> defines strndup.)],[
3187 dnl         AC_MSG_RESULT(no)])
3188 dnl      ],[
3189 dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
3190 dnl developement tools or remove the --enable-gnome option])
3191 dnl      ])
3192 dnl     CPPFLAGS="${CPPFLAGS_save}"
3193 dnl   fi])
3194
3195 dnl
3196 dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
3197 dnl
3198 dnl AC_ARG_ENABLE(gnome2,
3199 dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
3200 dnl if test "${enable_gnome2}" = "yes"
3201 dnl then
3202 dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
3203 dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
3204 dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
3205 dnl   VLC_ADD_PLUGINS([gnome2])
3206 dnl   if test "${SYS}" != "mingw32"; then
3207 dnl     NEED_GNOME2_MAIN=yes
3208 dnl   fi
3209 dnl fi
3210
3211 dnl
3212 dnl  wxWindows module
3213 dnl
3214 AC_ARG_ENABLE(wxwindows,
3215   [  --enable-wxwindows      wxWindows support (default enabled)])
3216 if test "${enable_wxwindows}" != "no"
3217 then
3218   WXWINDOWS_PATH="${PATH}"
3219   AC_ARG_WITH(wx-config-path,
3220     [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
3221     [ if test "${with_wx_config_path}" != "no"
3222       then
3223         WXWINDOWS_PATH="${with_wx_config_path}:${PATH}"
3224       fi ])
3225   # look for wx-config
3226   AC_PATH_PROG(WX_CONFIG, wx-config, no, ${WXWINDOWS_PATH})
3227   if test "${WX_CONFIG}" != "no"
3228   then
3229     if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
3230     then
3231       AC_MSG_ERROR([Your development package for wxWindows is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwindows.])
3232     fi
3233     AC_LANG_PUSH(C++)
3234     VLC_ADD_CXXFLAGS([wxwindows],[`${WX_CONFIG} --cxxflags`])
3235     VLC_ADD_LDFLAGS([wxwindows],[`${WX_CONFIG} --libs`])
3236     # now look for the wxprec.h header
3237     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwindows}"
3238     ac_cv_wx_headers=yes
3239     AC_CHECK_HEADERS(wx/wxprec.h, , [
3240       ac_cv_wx_headers=no
3241       echo "Cannot find wxWindows development headers."
3242     ])
3243     if test "${ac_cv_wx_headers}" = "yes"
3244     then
3245       VLC_ADD_PLUGINS([wxwindows])
3246       ALIASES="${ALIASES} wxvlc"
3247     fi
3248     CPPFLAGS="${CPPFLAGS_save}"
3249     AC_LANG_POP(C++)
3250   fi
3251 fi
3252
3253 dnl dnl
3254 dnl dnl  Qt module
3255 dnl dnl
3256 dnl AC_ARG_ENABLE(qt,
3257 dnl   [  --enable-qt             Qt interface support (default disabled)],
3258 dnl   [if test "${enable_qt}" = "yes"; then
3259 dnl      VLC_ADD_PLUGINS([qt])
3260 dnl      ALIASES="${ALIASES} qvlc"
3261 dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
3262 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
3263 dnl      AC_CHECK_LIB(qt-mt,main,[
3264 dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
3265 dnl      ],[
3266 dnl        AC_CHECK_LIB(qt,main,[
3267 dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
3268 dnl        ])
3269 dnl      ])
3270 dnl      LDFLAGS="${LDFLAGS_save}"
3271 dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
3272 dnl      if test -x ${QTDIR}/bin/moc
3273 dnl      then
3274 dnl        MOC=${QTDIR}/bin/moc
3275 dnl      else
3276 dnl        MOC=moc
3277 dnl      fi
3278 dnl    fi])
3279 dnl
3280 dnl dnl
3281 dnl dnl  KDE module
3282 dnl dnl
3283 dnl AC_ARG_ENABLE(kde,
3284 dnl   [  --enable-kde            KDE interface support (default disabled)],
3285 dnl   [if test "${enable_kde}" = "yes"; then
3286 dnl      VLC_ADD_PLUGINS([kde])
3287 dnl      ALIASES="${ALIASES} kvlc"
3288 dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
3289 dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
3290 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3291 dnl      AC_CHECK_LIB(kfile,main,[
3292 dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
3293 dnl      ])
3294 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3295 dnl      AC_CHECK_LIB(kdeui,main,[
3296 dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
3297 dnl      ])
3298 dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
3299 dnl      AC_CHECK_LIB(kio,main,[
3300 dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
3301 dnl      ])
3302 dnl      LDFLAGS="${LDFLAGS_save}"
3303 dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
3304 dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
3305 dnl      if test -x ${QTDIR}/bin/moc
3306 dnl      then
3307 dnl        MOC=${QTDIR}/bin/moc
3308 dnl      else
3309 dnl        MOC=moc
3310 dnl      fi
3311 dnl    fi])
3312
3313 dnl
3314 dnl  Opie QT embedded module
3315 dnl
3316 AC_ARG_ENABLE(opie,
3317   [  --enable-opie           Qt embedded interface support (default disabled)],
3318   [if test "${enable_opie}" = "yes"; then
3319      AC_ARG_WITH(qte,
3320      [    --with-qte=PATH       Qt Embedded headers and libraries])
3321      if test "${with_qte}" != "no" -a -n "${with_qte}"
3322      then
3323        VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
3324        VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
3325      else
3326        VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
3327        VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
3328      fi
3329      CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
3330      AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
3331        AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
3332      ] )
3333      CPPFLAGS="${CPPFLAGS_save}"
3334
3335      VLC_ADD_PLUGINS([opie])
3336      NEED_QTE_MAIN=yes
3337      VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
3338      VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
3339      if test "${with_qte}" != "no" -a -n "${with_qte}"
3340      then
3341        MOC=${with_qte}/bin/moc
3342      else
3343        MOC=${QTDIR}/bin/moc
3344      fi
3345    fi])
3346
3347 dnl
3348 dnl  MacOS X module
3349 dnl
3350 AC_ARG_ENABLE(macosx,
3351   [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
3352   [if test "${enable_macosx}" = "yes"
3353    then
3354      VLC_ADD_BUILTINS([macosx])
3355      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3356    fi],
3357   [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
3358      VLC_ADD_BUILTINS([macosx])
3359      VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
3360    )])
3361
3362 dnl
3363 dnl  QNX RTOS module
3364 dnl
3365 AC_ARG_ENABLE(qnx,
3366   [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
3367     if test "${enable_qnx}" != "no"
3368     then
3369       AC_CHECK_HEADERS(Ph.h, [
3370         VLC_ADD_PLUGINS([qnx])
3371         VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
3372       ])
3373     fi
3374
3375 dnl
3376 dnl  ncurses module
3377 dnl
3378 AC_ARG_ENABLE(ncurses,
3379   [  --enable-ncurses        ncurses interface support (default disabled)],
3380   [if test "${enable_ncurses}" = "yes"; then
3381      VLC_ADD_PLUGINS([ncurses])
3382      VLC_ADD_LDFLAGS([ncurses],[-lncurses])
3383    fi])
3384
3385 dnl
3386 dnl  XOSD plugin
3387 dnl
3388 AC_ARG_ENABLE(xosd,
3389   [  --enable-xosd           xosd interface support (default disabled)])
3390 if test "${enable_xosd}" = "yes"
3391 then
3392   AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
3393   AC_CHECK_LIB(xosd,xosd_set_offset,
3394       AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
3395     AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
3396         AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
3397       AC_TRY_COMPILE([#include <xosd.h>],
3398          [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
3399           AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
3400   if test "${have_xosd}" = "true"
3401   then
3402     VLC_ADD_PLUGINS([xosd])
3403     VLC_ADD_LDFLAGS([xosd],[-lxosd])
3404   fi
3405 fi
3406
3407 dnl
3408 dnl Visualisation plugin
3409 dnl
3410 AC_ARG_ENABLE(visual,
3411   [  --enable-visual         visualisation plugin (default enabled)])
3412 if test "${enable_visual}" != "no"
3413 then
3414     VLC_ADD_PLUGINS([visual])
3415 fi
3416
3417 dnl
3418 dnl OpenGL visualisation plugin
3419 dnl
3420 AC_ARG_ENABLE(galaktos,
3421   [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
3422 if test "${enable_galaktos}" = "yes"
3423 then
3424     VLC_ADD_PLUGINS([galaktos])
3425     VLC_ADD_LDFLAGS([galaktos],[-lGL -lGLU])
3426 fi
3427
3428 dnl
3429 dnl  goom visualization plugin
3430 dnl
3431 AC_ARG_ENABLE(goom,
3432 [  --enable-goom           goom visualisation plugin (default disabled)])
3433 if test "${enable_goom}" = "yes"
3434 then
3435   AC_ARG_WITH(goom-tree,
3436     [    --with-goom-tree=PATH goom tree for static linking (required)])
3437
3438   dnl
3439   dnl test for --with-goom-tree
3440   dnl
3441   if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
3442     AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
3443     real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
3444     if test -z "${real_goom_tree}"; then
3445       dnl  The given directory can't be found
3446       AC_MSG_RESULT(no)
3447       AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
3448     fi
3449     if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
3450       AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
3451       VLC_ADD_BUILTINS([goom])
3452       VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
3453       VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
3454     else
3455       dnl  The given libgoom2 wasn't built, try to look for the old goom
3456       AC_MSG_RESULT(no)
3457       AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
3458       if test -f "${real_goom_tree}/libgoom.a"; then
3459         AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
3460         VLC_ADD_BUILTINS([goom])
3461         VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
3462         VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
3463       else
3464         dnl  The given libgoom wasn't built
3465         AC_MSG_RESULT(no)
3466         AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
3467       fi
3468     fi
3469   else
3470     AC_CHECK_HEADERS(goom/goom.h, [
3471       AC_CHECK_LIB(goom2, goom_init, [
3472         VLC_ADD_PLUGINS([goom])
3473         VLC_ADD_LDFLAGS([goom],[-lgoom2])
3474       ],[
3475         AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
3476       ])
3477     ])
3478   fi
3479 fi
3480
3481 dnl
3482 dnl  SLP access plugin
3483 dnl
3484 AC_ARG_ENABLE(slp,
3485   [  --enable-slp            SLP service discovery support (default disabled)])
3486 if test "${enable_slp}" = "yes"
3487 then
3488   AC_ARG_WITH(slp,
3489   [    --with-slp=PATH       libslp headers and libraries])
3490   if test -z "${with_slp}"
3491   then
3492     AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
3493     if test "${have_slp}" = "true"
3494     then
3495       VLC_ADD_PLUGINS([slp])
3496       VLC_ADD_LDFLAGS([slp],[-lslp])
3497       VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
3498     fi
3499   else
3500     AC_MSG_CHECKING(for slp headers in ${with_slp})
3501     if test -f ${with_slp}/slp.h
3502     then
3503       dnl  Use ${with_slp}/libslp/slp.h
3504       AC_MSG_RESULT(yes)
3505       VLC_ADD_PLUGINS([slp])
3506       VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
3507       VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
3508       VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
3509       AC_DEFINE(HAVE_SLP_H)
3510     else
3511       dnl  No libslp could be found, sorry
3512       AC_MSG_RESULT(no)
3513       AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
3514     fi
3515   fi
3516 fi
3517
3518 dnl
3519 dnl  Lirc plugin
3520 dnl
3521 AC_ARG_ENABLE(lirc,
3522   [  --enable-lirc           lirc support (default disabled)])
3523 if test "${enable_lirc}" = "yes"
3524 then
3525   AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
3526   if test "${have_lirc}" = "true"
3527   then
3528     VLC_ADD_PLUGINS([lirc])
3529     VLC_ADD_LDFLAGS([lirc],[-llirc_client])
3530   fi
3531 fi
3532
3533 dnl
3534 dnl  Joystick plugin
3535 dnl
3536 AC_ARG_ENABLE(joystick,
3537   [  --enable-joystick       joystick control (default disabled)])
3538 if test "${enable_joystick}" = "yes"
3539 then
3540  AC_CHECK_HEADER( linux/joystick.h,
3541                 [VLC_ADD_PLUGINS([joystick])]
3542                 )
3543 fi
3544
3545 dnl
3546 dnl corba (ORBit) plugin
3547 dnl
3548 dnl Default: do not enable corba
3549 enablecorba=false
3550 AC_ARG_ENABLE(corba,
3551   [  --enable-corba          corba interface support (default disabled)])
3552 if test "${enable_corba}" = "yes"; then
3553       GLIB_VERSION=2.3.2
3554       PKG_CHECK_MODULES(CORBA,
3555         ORBit-2.0 >= 2.8.0 \
3556         glib-2.0 >= $GLIB_VERSION \
3557         gobject-2.0 >= $GLIB_VERSION \
3558         gthread-2.0 >= $GLIB_VERSION,
3559         [
3560           enablecorba=true
3561           VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
3562           VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
3563           VLC_ADD_PLUGINS([corba snapshot]) ],
3564         [ enablecorba=false
3565           AC_MSG_WARN(corba library not found) ])
3566 fi
3567 AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")
3568
3569 AC_ARG_WITH(,[Misc options:])
3570
3571 dnl
3572 dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
3573 dnl
3574 dnl  We give the user the opportunity to specify
3575 dnl  --with-words=big or --with-words=little ; otherwise, try to guess
3576 dnl
3577 AC_ARG_WITH(words,
3578   [  --with-words=endianness set endianness (big or little)])
3579   case "${with_words}" in
3580     big)
3581       ac_cv_c_bigendian=yes
3582       ;;
3583     little)
3584       ac_cv_c_bigendian=no
3585       ;;
3586     *)
3587       dnl  Try to guess endianness by matching patterns on a compiled
3588       dnl  binary, by looking for an ASCII or EBCDIC string
3589       AC_CACHE_CHECK([whether the byte order is big-endian],
3590         [ac_cv_c_bigendian],
3591         [ac_cv_c_bigendian="unknown"
3592         [cat >conftest.c <<EOF
3593         short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
3594         short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
3595         void _a(void) { char*s = (char*)am; s = (char *)ai; }
3596         short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
3597         short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
3598         void _e(void) { char*s = (char*)em; s = (char*)ei; }
3599         int main(void) { _a(); _e(); return 0; }
3600 EOF
3601         ]
3602         if test -f conftest.c
3603         then
3604           if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
3605               && test -f conftest.o
3606           then
3607             if test "`strings conftest.o | grep BIGenDianSyS`"
3608             then
3609               ac_cv_c_bigendian="yes"
3610             fi
3611             if test "`strings conftest.o | grep LiTTleEnDian`"
3612             then
3613               ac_cv_c_bigendian="no"
3614             fi
3615           fi
3616         fi
3617       ])
3618       if test "${ac_cv_c_bigendian}" = "unknown"
3619       then
3620         AC_MSG_ERROR([Could not guess endianness, please use --with-words])
3621       fi
3622       ;;
3623   esac
3624 dnl  Now we know what to use for endianness, just put it in the header
3625 if test "${ac_cv_c_bigendian}" = "yes"
3626 then
3627   AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
3628 fi
3629
3630 dnl
3631 dnl  Mozilla plugin
3632 dnl
3633 mozilla=false
3634 AC_ARG_ENABLE(mozilla,
3635   [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
3636 if test "${enable_mozilla}" = "yes" -a "${SYS}" != "mingw32"
3637 then
3638   AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
3639   if test "${MOZILLA_CONFIG}" = "no"
3640   then
3641     AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
3642   else
3643     if test "${SYS}" != "mingw32"; then
3644       LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
3645       AC_CHECK_LIB(Xt,XtStrings,
3646        [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
3647        [],
3648        [[-L${x_libraries} -lX11 -lSM -lICE]
3649       ])
3650       LDFLAGS="${LDFLAGS_save}"
3651     fi
3652     mozilla=:
3653     dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
3654     VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
3655     VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
3656     CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
3657     AC_CHECK_HEADERS(mozilla-config.h)
3658     CPPFLAGS="${CPPFLAGS_save}"
3659   fi
3660
3661 dnl special case for mingw32
3662 elif test "${enable_mozilla}" = "yes"
3663 then
3664   AC_CHECK_TOOL(CYGPATH, cygpath, "")
3665   AC_ARG_WITH(mozilla-sdk-path,
3666     [    --with-mozilla-sdk-path=PATH path to win32 mozilla sdk], [
3667     real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
3668     CPPFLAGS="${CPPFLAGS_save} ${real_mozilla_sdk}"
3669     AC_CHECK_HEADERS(mozilla-config.h, [
3670       mozilla=:
3671       VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${real_mozilla_sdk} -I${real_mozilla_sdk}/embedstring/include -I${real_mozilla_sdk}/xpcom/include -I${real_mozilla_sdk}/nspr/include -I${real_mozilla_sdk}/string/include -I${real_mozilla_sdk}/plugin/include -I${real_mozilla_sdk}/java/include])
3672       VLC_ADD_LDFLAGS([mozilla],[-L${real_mozilla_sdk}/embedstring/bin -L${real_mozilla_sdk}/xpcom/bin -L${real_mozilla_sdk}/nspr/bin -L${real_mozilla_sdk}/string/bin -lnspr4 -lplds4 -lplc4 -lembedstring -lxpcomglue -Wl,--kill-at])
3673       XPIDL_INCL="-I${real_mozilla_sdk}/xpcom/idl"
3674       if test -n "${CYGPATH}"; then
3675         XPIDL="${real_mozilla_sdk}/xpcom/bin/xpidl"
3676         real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
3677         XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}/xpcom/idl\""
3678       fi ])
3679     CPPFLAGS="${CPPFLAGS_save}"
3680   ])
3681 fi
3682
3683 dnl Not necessarily in ${PATH}
3684 if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
3685   XPIDL="/usr/lib/mozilla/xpidl"
3686 fi
3687 AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
3688
3689 dnl
3690 dnl  test plugins
3691 dnl
3692 AC_ARG_ENABLE(testsuite,
3693   [  --enable-testsuite      build test modules (default disabled)])
3694 if test "${enable_testsuite}" = "yes"
3695 then
3696   TESTS="test1 test2 test3 test4"
3697
3698   dnl  we define those so that bootstrap sets the right linker
3699   VLC_ADD_CXXFLAGS([test2],[])
3700   VLC_ADD_OBJCFLAGS([test3],[])
3701   dnl  this one is needed until automake knows what to do
3702   VLC_ADD_LDFLAGS([test3],[-lobjc])
3703
3704   VLC_ADD_PLUGINS([${TESTS}])
3705   #VLC_ADD_BUILTINS([${TESTS}])
3706 fi
3707
3708 dnl
3709 dnl  gtk_main plugin
3710 dnl
3711 if test "${NEED_GTK_MAIN}" != "no"
3712 then
3713     VLC_ADD_PLUGINS([gtk_main])
3714     VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
3715     VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
3716 fi
3717
3718 if test "${NEED_GNOME_MAIN}" != "no"
3719 then
3720     VLC_ADD_PLUGINS([gnome_main])
3721     VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
3722     VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
3723 fi
3724
3725 if test "${NEED_GTK2_MAIN}" != "no"
3726 then
3727     VLC_ADD_PLUGINS([gtk2_main])
3728     VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
3729     VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
3730     VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
3731     VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
3732 fi
3733
3734 if test "${NEED_GNOME2_MAIN}" != "no"
3735 then
3736     VLC_ADD_PLUGINS([gnome2_main])
3737     VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
3738     VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
3739 fi
3740
3741 dnl
3742 dnl  qte_main plugin
3743 dnl
3744 if test "${NEED_QTE_MAIN}" != "no"
3745 then
3746     VLC_ADD_PLUGINS([qte_main])
3747     VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
3748     VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
3749     VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
3750 fi
3751
3752
3753 dnl
3754 dnl  Plugin and builtin checks
3755 dnl
3756 builtin_support=false
3757 plugin_support=:
3758
3759 dnl Support for plugins - this must be AT THE END
3760 AC_ARG_ENABLE(plugins,
3761   [  --disable-plugins       make all plugins built-in (default plugins enabled)],
3762   [if test "${enable_plugins}" = "no"
3763    then
3764      plugin_support=false
3765    fi])
3766
3767 dnl Automagically disable plugins if there is no system support for
3768 dnl dynamically loadable files (.so, .dll, .dylib).
3769 dnl don't forget vlc-win32 still can load .dll as plugins
3770 if test "${ac_cv_have_plugins}" = "no"
3771 then
3772   echo "*** Your system doesn't have plugin support. All plugins will be built"
3773   echo "statically."
3774   plugin_support=false
3775 fi
3776
3777 dnl Export automake variables
3778 if ${plugin_support}
3779 then
3780   for plugin in `echo ${PLUGINS}`
3781   do
3782     eval "${plugin}_p=yes"
3783   done
3784 else
3785   VLC_ADD_BUILTINS([${PLUGINS}])
3786   PLUGINS=""
3787 fi
3788 AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})
3789
3790 [if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
3791 then
3792   builtin_support=:
3793   for builtin in `echo ${BUILTINS}`
3794   do
3795     eval "${builtin}_b=yes"
3796   done
3797 fi]
3798 AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})
3799
3800 dnl Import conditional variables generated by bootstrap
3801 VLC_CONDITIONALS
3802
3803 dnl
3804 dnl  Stuff used by the program
3805 dnl
3806 AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
3807 AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2004 VideoLAN", [Copyright string])
3808 AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
3809
3810 VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
3811 AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
3812 AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])
3813
3814 DATA_PATH="${ac_tool_prefix}/share/vlc"
3815 AC_SUBST(DATA_PATH)
3816 PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
3817 AC_SUBST(PLUGIN_PATH)
3818
3819 dnl
3820 dnl  Handle substvars that use $(top_srcdir)
3821 dnl
3822 VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
3823 AC_SUBST(VLC_CONFIG)
3824 CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"
3825
3826 dnl
3827 dnl  Restore *FLAGS
3828 dnl
3829 VLC_RESTORE_FLAGS
3830
3831 dnl
3832 dnl  Create the vlc-config script
3833 dnl
3834 LDFLAGS_libvlc="${LDFLAGS_vlc} ${LDFLAGS_builtin}"
3835 for i in `echo "${BUILTINS}" | sed -e 's@[^ ]*/@@g'` ; do LDFLAGS_libvlc="${LDFLAGS_libvlc} ${libdir}/vlc/${i}.a `eval echo '$'{LDFLAGS_${i}}`" ; done
3836
3837 dnl
3838 dnl  Configuration is finished
3839 dnl
3840 AC_SUBST(SYS)
3841 AC_SUBST(ARCH)
3842 AC_SUBST(ALIASES)
3843 AC_SUBST(ASM)
3844 AC_SUBST(MOC)
3845 AC_SUBST(WINDRES)
3846 AC_SUBST(XPIDL)
3847 AC_SUBST(XPIDL_INCL)
3848 AC_SUBST(LIBEXT)
3849 AC_SUBST(INCLUDES)
3850 AC_SUBST(ALL_LINGUAS)
3851
3852 dnl Import substitutions generated by bootstrap
3853 VLC_SUBSTS
3854
3855 dnl Create vlc-config.in
3856 VLC_OUTPUT_VLC_CONFIG_IN
3857
3858 AC_CONFIG_FILES([
3859   Makefile
3860   autotools/Makefile
3861   debian/Makefile
3862   doc/Makefile
3863   intl/Makefile
3864   ipkg/Makefile
3865   lib/Makefile
3866   modules/Makefile
3867   mozilla/Makefile
3868   m4/Makefile
3869   po/Makefile.in
3870   share/Makefile
3871   src/Makefile
3872 ])
3873
3874 AC_CONFIG_FILES([
3875   modules/access/Makefile
3876   modules/access/dshow/Makefile
3877   modules/access/dvb/Makefile
3878   modules/access/mms/Makefile
3879   modules/access/pvr/Makefile
3880   modules/access/satellite/Makefile
3881   modules/access/v4l/Makefile
3882   modules/access/cdda/Makefile
3883   modules/access/vcd/Makefile
3884   modules/access/vcdx/Makefile
3885   modules/access_output/Makefile
3886   modules/audio_filter/Makefile
3887   modules/audio_filter/channel_mixer/Makefile
3888   modules/audio_filter/converter/Makefile
3889   modules/audio_filter/resampler/Makefile
3890   modules/audio_mixer/Makefile
3891   modules/audio_output/Makefile
3892   modules/codec/Makefile
3893   modules/codec/cmml/Makefile
3894   modules/codec/dmo/Makefile
3895   modules/codec/ffmpeg/Makefile
3896   modules/codec/ffmpeg/postprocessing/Makefile
3897   modules/codec/ogt/Makefile
3898   modules/codec/spudec/Makefile
3899   modules/control/Makefile
3900   modules/control/corba/Makefile
3901   modules/demux/Makefile
3902   modules/demux/asf/Makefile
3903   modules/demux/avi/Makefile
3904   modules/demux/mp4/Makefile
3905   modules/demux/mpeg/Makefile
3906   modules/demux/playlist/Makefile
3907   modules/demux/util/Makefile
3908   modules/gui/Makefile
3909   modules/gui/beos/Makefile
3910   modules/gui/pda/Makefile
3911   modules/gui/gtk/Makefile
3912   modules/gui/gtk2/Makefile
3913   modules/gui/kde/Makefile
3914   modules/gui/macosx/Makefile
3915   modules/gui/qnx/Makefile
3916   modules/gui/qt/Makefile
3917   modules/gui/skins/Makefile
3918   modules/gui/skins2/Makefile
3919   modules/gui/wxwindows/Makefile
3920   modules/misc/Makefile
3921   modules/misc/dummy/Makefile
3922   modules/misc/memcpy/Makefile
3923   modules/misc/network/Makefile
3924   modules/misc/testsuite/Makefile
3925   modules/misc/playlist/Makefile
3926   modules/mux/Makefile
3927   modules/mux/mpeg/Makefile
3928   modules/packetizer/Makefile
3929   modules/stream_out/Makefile
3930   modules/stream_out/transrate/Makefile
3931   modules/video_chroma/Makefile
3932   modules/video_filter/Makefile
3933   modules/video_output/Makefile
3934   modules/video_output/directx/Makefile
3935   modules/video_output/qte/Makefile
3936   modules/video_output/x11/Makefile
3937   modules/visualization/Makefile
3938   modules/visualization/visual/Makefile
3939   modules/visualization/galaktos/Makefile
3940 ])
3941
3942 AC_CONFIG_FILES([vlc-config], [chmod 0755 vlc-config])
3943
3944 dnl Generate makefiles
3945 AC_OUTPUT
3946
3947 printf "
3948 vlc configuration
3949 --------------------
3950 vlc version           : ${VERSION}
3951 system                : ${SYS}
3952 architecture          : ${ARCH}
3953 build flavour         : "
3954 test "${enable_debug}" = "yes" && printf "debug "
3955 test "${enable_cprof}" = "yes" && printf "cprof "
3956 test "${enable_gprof}" = "yes" && printf "gprof "
3957 test "${enable_optimizations}" = "yes" && printf "optim "
3958 test "${enable_release}" = "yes" && printf "release " || printf "devel "
3959 echo "
3960 vlc aliases           :${ALIASES}
3961
3962 You can tune the compiler flags in vlc-config.
3963 To build vlc and its plugins, type \`make'.
3964 "
3965