configure.ac

   test "${SYS}" != "mingwce" && test "${enable_skins2}" != "no"); then

  dnl test for the required libraries
  skins2_missing_lib="no"

  dnl freetype
  if test "${FREETYPE_CONFIG}" != "no"; then
    VLC_ADD_CPPFLAGS([skins2],[`${FREETYPE_CONFIG} --cflags`])
    VLC_ADD_LDFLAGS([skins2],[`${FREETYPE_CONFIG} --libs`])
  else
    skins2_missing_lib="yes"
    if test "${enable_skins2}" = "yes"; then
      AC_MSG_ERROR([Could not find freetype (required for skins2)])
    fi
  fi

  if test "${skins2_missing_lib}" = "no" && (test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"); then
    VLC_ADD_PLUGINS([skins2])
    ALIASES="${ALIASES} svlc"
    VLC_ADD_CPPFLAGS([skins2],[-U_OFF_T_ -U_off_t -Imodules/gui/skins2 -DWIN32_SKINS])
    VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
    VLC_ADD_LDFLAGS([skins2],[-loleaut32 -lwinspool -lwinmm -lshell32 -lctl3d32 -ladvapi32 -lwsock32 -lgdi32 -lcomdlg32 -lole32 -luuid -lcomctl32])

  else if test "${skins2_missing_lib}" = "no"; then
    VLC_ADD_PLUGINS([skins2])
    ALIASES="${ALIASES} svlc"
    VLC_ADD_CPPFLAGS([skins2],[-Imodules/gui/skins2 -I${x_includes} -DX11_SKINS])
    VLC_ADD_CXXFLAGS([skins2],[-O2 -fno-rtti])
    VLC_ADD_LDFLAGS([skins2],[-L${x_libraries} -lXext -lX11])
  fi fi
fi


dnl dnl
dnl dnl  Gtk+ module
dnl dnl
dnl AC_ARG_ENABLE(gtk,
dnl   [  --enable-gtk            Gtk+ support (default enabled)])
dnl if test "${enable_gtk}" != "no"
dnl then
dnl   GTK_PATH="${PATH}"
dnl   AC_ARG_WITH(gtk-config-path,
dnl     [    --with-gtk-config-path=PATH gtk-config path (default search in \$PATH)],
dnl     [ if test "${with_gtk_config_path}" != "no"
dnl       then
dnl         GTK_PATH="${with_gtk_config_path}:${PATH}"
dnl       fi ])
dnl   # look for gtk-config
dnl   AC_PATH_PROG(GTK12_CONFIG, gtk12-config, no, ${GTK_PATH})
dnl   GTK_CONFIG=${GTK12_CONFIG}
dnl   if test "${GTK_CONFIG}" = "no"
dnl   then
dnl     AC_PATH_PROG(GTK_CONFIG, gtk-config, no, ${GTK_PATH})
dnl   fi
dnl   if test "${GTK_CONFIG}" != "no"
dnl   then
dnl     if expr 1.2.0 \> `${GTK_CONFIG} --version` >/dev/null
dnl     then
dnl       AC_MSG_ERROR([Your development package for Gtk+ is too old, you need at least version 1.2.0. Please upgrade and try again. Alternatively you can also configure with --disable-gtk.])
dnl     fi
dnl     if test "${SYS}" != "mingw32"; then
dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk gthread`])
dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk gthread | sed 's,-rdynamic,,'`])
dnl     else
dnl       VLC_ADD_CFLAGS([gtk],[`${GTK_CONFIG} --cflags gtk`])
dnl       VLC_ADD_LDFLAGS([gtk],[`${GTK_CONFIG} --libs gtk | sed 's,-rdynamic,,'`])
dnl     fi
dnl     # now look for the gtk.h header
dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gtk}"
dnl     ac_cv_gtk_headers=yes
dnl     AC_CHECK_HEADERS(gtk/gtk.h glib.h gdk/gdk.h, , [
dnl       ac_cv_gtk_headers=no
dnl       echo "Cannot find gtk development headers."
dnl     ])
dnl     if test "${ac_cv_gtk_headers}" = "yes"
dnl     then
dnl       VLC_ADD_PLUGINS([gtk])
dnl       if test "${SYS}" != "mingw32"; then
dnl         NEED_GTK_MAIN=yes
dnl       fi
dnl       ALIASES="${ALIASES} gvlc"
dnl     fi
dnl     CPPFLAGS="${CPPFLAGS_save}"
dnl   fi
dnl fi
dnl 
dnl
dnl  Gtk+2 module ! Disabled for now as it is unusable and confuses users
dnl
dnl AC_ARG_ENABLE(gtk2,
dnl   [  --enable-gtk2           Gtk2 support (default disabled)])
dnl if test "${enable_gtk2}" = "yes"
dnl then
dnl   PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
dnl   VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
dnl   VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
dnl   VLC_ADD_PLUGINS([gtk2])
dnl   if test "${SYS}" != "mingw32"; then
dnl     NEED_GTK2_MAIN=yes
dnl   fi
dnl fi

dnl
dnl  PDA Gtk+2 module
dnl
AC_ARG_ENABLE(pda,
  [  --enable-pda            PDA interface needs Gtk2 support (default disabled)])
if test "${enable_pda}" = "yes"
then
  PKG_CHECK_MODULES(GTK2, [gtk+-2.0 >= 2.0.0, gthread-2.0])
  VLC_ADD_CFLAGS([gtk2],[${GTK2_CFLAGS}])
  VLC_ADD_LDFLAGS([gtk2],[${GTK2_LIBS}])
  VLC_ADD_CFLAGS([pda],[${GTK2_CFLAGS} ${CFLAGS_pda}])
  VLC_ADD_LDFLAGS([pda],[${GTK2_LIBS} ${LDFLAGS_pda}])
  VLC_ADD_PLUGINS([pda])
  if test "${SYS}" != "mingw32"; then
    NEED_GTK2_MAIN=yes
  fi
fi

dnl dnl
dnl dnl  Gnome module
dnl dnl
dnl AC_ARG_ENABLE(gnome,
dnl   [  --enable-gnome          Gnome interface support (default disabled)],
dnl   [if test "${enable_gnome}" = "yes"; then
dnl     # look for gnome-config
dnl     AC_PATH_PROG(GNOME_CONFIG, gnome-config, no)
dnl     if test -x ${GNOME_CONFIG}
dnl     then
dnl        VLC_ADD_CFLAGS([gnome],[`${GNOME_CONFIG} --cflags gtk gnomeui`])
dnl        VLC_ADD_LDFLAGS([gnome],[`${GNOME_CONFIG} --libs gnomeui | sed 's,-rdynamic,,'`])
dnl     fi
dnl     # now look for the gnome.h header
dnl     CPPFLAGS="${CPPFLAGS_save} ${CFLAGS_gnome}"
dnl     AC_CHECK_HEADERS(gnome.h, [
dnl       VLC_ADD_PLUGINS([gnome])
dnl       NEED_GTK_MAIN=yes
dnl       NEED_GNOME_MAIN=yes
dnl       ALIASES="${ALIASES} gnome-vlc"
dnl       dnl We need this because of some moronic gnomesupport.h flavours
dnl       AC_MSG_CHECKING(for strndup in gnome.h)
dnl       AC_EGREP_HEADER(strndup,gnome.h,[
dnl         AC_MSG_RESULT(yes)
dnl         AC_DEFINE(STRNDUP_IN_GNOME_H, 1,
dnl                   Define if <gnome.h> defines strndup.)],[
dnl         AC_MSG_RESULT(no)])
dnl      ],[
dnl       AC_MSG_ERROR([Can't find gnome headers. Please install the gnome
dnl developement tools or remove the --enable-gnome option])
dnl      ])
dnl     CPPFLAGS="${CPPFLAGS_save}"
dnl   fi])

dnl
dnl  Gnome2 module ! Disabled for know as it is unuseable and confuses users
dnl
dnl AC_ARG_ENABLE(gnome2,
dnl   [  --enable-gnome2         Gnome2 support (default disabled)])
dnl if test "${enable_gnome2}" = "yes"
dnl then
dnl   PKG_CHECK_MODULES(GNOME2, [libgnomeui-2.0])
dnl   VLC_ADD_CFLAGS([gnome2],[${GNOME2_CFLAGS}])
dnl   VLC_ADD_LDFLAGS([gnome2],[${GNOME2_LIBS}])
dnl   VLC_ADD_PLUGINS([gnome2])
dnl   if test "${SYS}" != "mingw32"; then
dnl     NEED_GNOME2_MAIN=yes
dnl   fi
dnl fi

dnl
dnl  wxWidgets module
dnl
AC_ARG_ENABLE(wxwidgets,
  [  --enable-wxwidgets      wxWidgets support (default enabled)])
if test "${enable_wxwindows}" 
then
  AC_MSG_WARN(--{en|dis}able-wxwindows is deprecated. Use --{en|dis}able-wxwidgets instead.)
fi

if test "${enable_wxwindows}" = "no"
then
  enable_wxwidgets="no"
fi
if test "${enable_wxwidgets}" != "no"
then
  WXWIDGETS_PATH="${PATH}"
  AC_ARG_WITH(wx-config-path,
    [    --with-wx-config-path=PATH wx-config path (default search in \$PATH)],
    [ if test "${with_wx_config_path}" != "no"
      then
        WXWIDGETS_PATH="${with_wx_config_path}:${PATH}"
      fi ])
  WXWIDGETS_NAME="wx-config"
  AC_ARG_WITH(wx-config,
    [    --with-wx-config=NAME      wx-config name (default is wx-config)],
    [ if test "${with_wx_config}" != "no"
      then
        WXWIDGETS_NAME="${with_wx_config}"
      fi ])
  # look for wx-config
  AC_PATH_PROG(WX_CONFIG, ${WXWIDGETS_NAME}, no, ${WXWIDGETS_PATH})
  if test "${WX_CONFIG}" != "no" -a "${CXX}" != ""
  then
    if expr 2.3.0 \> `${WX_CONFIG} --version` >/dev/null
    then
      AC_MSG_ERROR([Your development package for wxWidgets is too old, you need at least version 2.3.0. Please upgrade and try again. Alternatively you can also configure with --disable-wxwidgets.])
    fi
    AC_LANG_PUSH(C++)
    # Turn this error:
    #   playlist.cpp:1351: error: ISO C++ forbids cast to non-reference type
    # into a warning. However better would be to fix playlist.cpp
    AC_CACHE_CHECK([if \$CXX accepts -fpermissive],
        [ac_cv_cxx_fpermissive],
        [CXXFLAGS="${CXXFLAGS_save} -fpermissive"
         AC_TRY_COMPILE([],,ac_cv_cxx_fpermissive=yes,
                        ac_cv_cxx_fpermissive=no)])
    if test "${ac_cv_cxx_fpermissive}" = "yes"; then
      VLC_ADD_CXXFLAGS([wxwidgets],-fpermissive)
    fi
    VLC_ADD_LDFLAGS([wxwidgets],[`${WX_CONFIG} --libs`])
    VLC_ADD_CXXFLAGS([wxwidgets],[`${WX_CONFIG} --cxxflags`])
    if ${WX_CONFIG} --unicode
    then 
      # wxwidgets should provide the following flags but does not
      # the following is required to compile for win32
      VLC_ADD_CXXFLAGS([wxwidgets],[-D_UNICODE -DUNICODE])
    fi
    if test "$have_libcdio" = "yes"
    then 
      VLC_ADD_LDFLAGS([wxwidgets],[$LIBCDIO_LIBS])
      VLC_ADD_CXXFLAGS([wxwidgets],[$LIBCDIO_CFLAGS])
    else 
      AC_MSG_WARN([Probe disc disabled because ok libcdio library not found])
    fi

    if test "$have_libvcdinfo" = "yes"
    then 
      VLC_ADD_LDFLAGS([wxwidgets],[$VCDINFO_LIBS])
      VLC_ADD_CXXFLAGS([wxwidgets],[$VCDINFO_CFLAGS])
    else 
      AC_MSG_WARN([VCD information on Probe disc disabled because ok libvcdinfo not found])
    fi

    # now look for the wxprec.h header
    CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_wxwidgets}"
    ac_cv_wx_headers=yes
    AC_CHECK_HEADERS(wx/wxprec.h, , [
      ac_cv_wx_headers=no
      echo "Cannot find wxWidgets development headers."
    ])
    if test "${ac_cv_wx_headers}" = "yes"
    then
      VLC_ADD_PLUGINS([wxwidgets])
      ALIASES="${ALIASES} wxvlc"
    fi
    CPPFLAGS="${CPPFLAGS_save}"
    AC_LANG_POP(C++)
  fi
fi

dnl
dnl  WinCE GUI module
dnl
if test "${SYS}" = "mingwce"; then
  VLC_ADD_BUILTINS([wince])
  VLC_ADD_CXXFLAGS([wince],[])
  VLC_ADD_LDFLAGS([wince],[-lcommctrl -lcommdlg -laygshell])
  dnl Gross hack
  VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
elif test "${SYS}" = "mingw32"; then
  VLC_ADD_CXXFLAGS([wince],[])
  VLC_ADD_LDFLAGS([wince],[-lcomctl32 -lcomdlg32 -lgdi32 -lole32])
  dnl Gross hack
  VLC_ADD_LDFLAGS([wince],[\\\${top_builddir}modules/gui/wince/wince_rc.o])
fi

dnl
dnl Simple test for skins2 dependency
dnl
if test "${enable_skins2}" != "no"
then
  if test "${WX_CONFIG}" = "no"
  then
    AC_MSG_ERROR([The skins2 module depends on the wxWidgets development package. Without it you won't be able to open any dialog box from the interface, which makes the skins2 interface rather useless. Install the wxWidgets development package or alternatively you can also configure with: --disable-wxwidgets --disable-skins2.])
  fi
fi

dnl dnl
dnl dnl  Qt module
dnl dnl
dnl AC_ARG_ENABLE(qt,
dnl   [  --enable-qt             Qt interface support (default disabled)],
dnl   [if test "${enable_qt}" = "yes"; then
dnl      VLC_ADD_PLUGINS([qt])
dnl      ALIASES="${ALIASES} qvlc"
dnl      VLC_ADD_LDFLAGS([qt],[-L${QTDIR}/lib])
dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_qt}"
dnl      AC_CHECK_LIB(qt-mt,main,[
dnl        VLC_ADD_LDFLAGS([qt],[-lqt-mt])
dnl      ],[
dnl        AC_CHECK_LIB(qt,main,[
dnl          VLC_ADD_LDFLAGS([qt],[-lqt])
dnl        ])
dnl      ])
dnl      LDFLAGS="${LDFLAGS_save}"
dnl      VLC_ADD_CXXFLAGS([qt],[-I/usr/include/qt3 -I/usr/include/qt -I${QTDIR}/include])
dnl      if test -x ${QTDIR}/bin/moc
dnl      then
dnl        MOC=${QTDIR}/bin/moc
dnl      else
dnl        MOC=moc
dnl      fi
dnl    fi])
dnl 
dnl dnl
dnl dnl  KDE module
dnl dnl
dnl AC_ARG_ENABLE(kde,
dnl   [  --enable-kde            KDE interface support (default disabled)],
dnl   [if test "${enable_kde}" = "yes"; then
dnl      VLC_ADD_PLUGINS([kde])
dnl      ALIASES="${ALIASES} kvlc"
dnl      VLC_ADD_LDFLAGS([kde],[-L${KDEDIR}/lib])
dnl      dnl Check for -lkfile (only in KDE 2) or -lkdeui -lkio (KDE 3)
dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
dnl      AC_CHECK_LIB(kfile,main,[
dnl        VLC_ADD_LDFLAGS([kde],[-lkfile])
dnl      ])
dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
dnl      AC_CHECK_LIB(kdeui,main,[
dnl        VLC_ADD_LDFLAGS([kde],[-lkdeui])
dnl      ])
dnl      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_kde}"
dnl      AC_CHECK_LIB(kio,main,[
dnl        VLC_ADD_LDFLAGS([kde],[-lkio])
dnl      ])
dnl      LDFLAGS="${LDFLAGS_save}"
dnl      VLC_ADD_CXXFLAGS([kde],[-I/usr/include/kde -I/usr/include/qt3 -I/usr/include/qt])
dnl      VLC_ADD_CXXFLAGS([kde],[-I${KDEDIR}/include -I${QTDIR}/include])
dnl      if test -x ${QTDIR}/bin/moc
dnl      then
dnl        MOC=${QTDIR}/bin/moc
dnl      else
dnl        MOC=moc
dnl      fi
dnl    fi])

dnl
dnl  Opie QT embedded module
dnl
AC_ARG_ENABLE(opie,
  [  --enable-opie           Qt embedded interface support (default disabled)],
  [if test "${enable_opie}" = "yes"; then
     AC_ARG_WITH(qte,
     [    --with-qte=PATH       Qt Embedded headers and libraries])
     if test "${with_qte}" != "no" -a -n "${with_qte}"
     then
       VLC_ADD_LDFLAGS([qte],[-L${with_qte}/lib `echo -L${with_qte}/lib | sed 's,opt/QtPalmtop,usr,'` -ljpeg -lqte])
       VLC_ADD_CXXFLAGS([qte],[-I${with_qte}/include `echo -I${with_qte}/include | sed 's,opt/QtPalmtop,usr,'` -DQT_QWS_IPAQ -DQWS -fno-exceptions -fno-rtti])
     else
       VLC_ADD_LDFLAGS([qte],[-L${QTDIR}/lib `echo -L${QTDIR}/lib | sed 's,opt/QtPalmtop,usr,'`])
       VLC_ADD_CXXFLAGS([qte],[-I${QTDIR}/include `echo -I${QTDIR}/include | sed 's,opt/QtPalmtop,usr,'`])
     fi
     CPPFLAGS="${CPPFLAGS_save} ${CXXFLAGS_qte}"
     AC_CHECK_HEADERS(qt.h jpeglib.h, ,[
       AC_MSG_ERROR([echo "Cannot find QT Embedded development headers."])
     ] )
     CPPFLAGS="${CPPFLAGS_save}"

     VLC_ADD_PLUGINS([opie])
     NEED_QTE_MAIN=yes
     VLC_ADD_LDFLAGS([opie],[-lqpe ${LDFLAGS_qte}])
     VLC_ADD_CXXFLAGS([opie],[${CXXFLAGS_qte}])
     if test "${with_qte}" != "no" -a -n "${with_qte}"
     then
       MOC=${with_qte}/bin/moc
     else
       MOC=${QTDIR}/bin/moc
     fi
   fi])

dnl
dnl  MacOS X module
dnl
AC_ARG_ENABLE(macosx,
  [  --enable-macosx         MacOS X support (default enabled on MacOS X)],
  [if test "${enable_macosx}" = "yes"
   then
     VLC_ADD_BUILTINS([macosx])
     VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
   fi],
  [AC_CHECK_HEADERS(Cocoa/Cocoa.h,
     VLC_ADD_BUILTINS([macosx])
     VLC_ADD_LDFLAGS([macosx],[-framework IOKit -framework Cocoa -framework Carbon -framework QuickTime -lobjc -ObjC -framework OpenGL])
   )])

dnl
dnl  QNX RTOS module
dnl
AC_ARG_ENABLE(qnx,
  [  --enable-qnx            QNX RTOS support (default enabled on QNX RTOS)])
    if test "${enable_qnx}" != "no"
    then
      AC_CHECK_HEADERS(Ph.h, [
        VLC_ADD_PLUGINS([qnx])
        VLC_ADD_LDFLAGS([qnx],[-lasound -lph])
      ])
    fi

dnl
dnl  ncurses module
dnl
AC_ARG_ENABLE(ncurses,
  [  --enable-ncurses        ncurses interface support (default disabled)],
  [if test "${enable_ncurses}" = "yes"; then
     VLC_ADD_PLUGINS([ncurses])
     VLC_ADD_LDFLAGS([ncurses],[-lncurses])
   fi])

dnl
dnl  XOSD plugin
dnl
AC_ARG_ENABLE(xosd,
  [  --enable-xosd           xosd interface support (default disabled)])
if test "${enable_xosd}" = "yes"
then
  AC_CHECK_HEADER(xosd.h, have_xosd="true", have_xosd="false")
  AC_CHECK_LIB(xosd,xosd_set_offset,
      AC_DEFINE(HAVE_XOSD_VERSION_1, 1, Define if <xosd.h> is 1.0.x),
    AC_CHECK_LIB(xosd,xosd_set_horizontal_offset,
        AC_DEFINE(HAVE_XOSD_VERSION_2, 1, Define if <xosd.h> is 2.0.x),
      AC_TRY_COMPILE([#include <xosd.h>],
         [void foo() { xosd_init("foo","bar",12,XOSD_top,2,12,42); }],,
          AC_DEFINE(HAVE_XOSD_VERSION_0, 1, Define if <xosd.h> is pre-1.0.0))))
  if test "${have_xosd}" = "true"
  then
    VLC_ADD_PLUGINS([xosd])
    VLC_ADD_LDFLAGS([xosd],[-lxosd])
  fi
fi

dnl
dnl Visualisation plugin
dnl
AC_ARG_ENABLE(visual,
  [  --enable-visual         visualisation plugin (default enabled)])
if test "${enable_visual}" != "no"
then
    VLC_ADD_PLUGINS([visual])
fi

dnl
dnl OpenGL visualisation plugin
dnl
AC_ARG_ENABLE(galaktos,
  [  --enable-galaktos       OpenGL visualisation plugin (default disabled)])
if test "${enable_galaktos}" = "yes"
then
  AC_CHECK_HEADERS(GL/gl.h, [
    VLC_ADD_PLUGINS([galaktos])
    if test "${SYS}" != "mingw32"; then
      VLC_ADD_LDFLAGS([galaktos],[-L${x_libraries} -lGL -lGLU])
    else
      VLC_ADD_LDFLAGS([galaktos],[-lopengl32])
    fi
  ])
fi

dnl
dnl  goom visualization plugin
dnl
AC_ARG_ENABLE(goom,
[  --enable-goom           goom visualisation plugin (default disabled)])
if test "${enable_goom}" = "yes"
then
  AC_ARG_WITH(goom-tree,
    [    --with-goom-tree=PATH goom tree for static linking (required)])

  dnl
  dnl test for --with-goom-tree
  dnl
  if test "${with_goom_tree}" != "no" -a -n "${with_goom_tree}"; then
    AC_MSG_CHECKING(for libgoom2.a in ${with_goom_tree})
    real_goom_tree="`cd ${with_goom_tree} 2>/dev/null && pwd`"
    if test -z "${real_goom_tree}"; then
      dnl  The given directory can't be found
      AC_MSG_RESULT(no)
      AC_MSG_ERROR([cannot cd to ${with_goom_tree}])
    fi
    if test -f "${real_goom_tree}/src/.libs/libgoom2.a"; then
      AC_MSG_RESULT(${real_goom_tree}/src/.libs/libgoom2.a)
      VLC_ADD_BUILTINS([goom])
      VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree}/src/.libs -lgoom2])
      VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree}/src -DUSE_GOOM_TREE])
    else
      dnl  The given libgoom2 wasn't built, try to look for the old goom
      AC_MSG_RESULT(no)
      AC_MSG_CHECKING(for libgoom.a in ${with_goom_tree})
      if test -f "${real_goom_tree}/libgoom.a"; then
        AC_MSG_RESULT(${real_goom_tree}/libgoom.a)
        VLC_ADD_BUILTINS([goom])
        VLC_ADD_LDFLAGS([goom],[-L${real_goom_tree} -lgoom])
        VLC_ADD_CPPFLAGS([goom],[-I${real_goom_tree} -DUSE_GOOM_TREE -DOLD_GOOM])
      else
        dnl  The given libgoom wasn't built
        AC_MSG_RESULT(no)
        AC_MSG_ERROR([cannot find ${real_goom_tree}/src/.libs/libgoom2.a, make sure you compiled goom in ${with_goom_tree}])
      fi
    fi
  else
    AC_CHECK_HEADERS(goom/goom.h, [
      LDFLAGS="${LDFLAGS_save} ${LDFLAGS_goom}"
      AC_CHECK_LIB(goom2, goom_init, [
        VLC_ADD_PLUGINS([goom])
        VLC_ADD_LDFLAGS([goom],[-lgoom2])
      ],[
        AC_MSG_ERROR([Could not find goom on your system: you may get it from http://www.ios-software.com/.])
      ])
      LDFLAGS="${LDFLAGS_save}"
    ])
  fi
fi

dnl
dnl  SLP access plugin
dnl
AC_ARG_ENABLE(slp,
  [  --enable-slp            SLP service discovery support (default disabled)])
if test "${enable_slp}" = "yes"
then
  AC_ARG_WITH(slp,
  [    --with-slp=PATH       libslp headers and libraries])
  if test -z "${with_slp}"
  then
    AC_CHECK_HEADERS(slp.h, have_slp="true", have_slp="false")
    if test "${have_slp}" = "true"
    then
      VLC_ADD_PLUGINS([slp])
      VLC_ADD_LDFLAGS([slp],[-lslp])
      VLC_ADD_LDFLAGS([stream_out_standard],[-lslp])
    fi
  else
    AC_MSG_CHECKING(for slp headers in ${with_slp})
    if test -f ${with_slp}/slp.h
    then
      dnl  Use ${with_slp}/libslp/slp.h
      AC_MSG_RESULT(yes)
      VLC_ADD_PLUGINS([slp])
      VLC_ADD_LDFLAGS([slp],[-L${with_slp} -lslp])
      VLC_ADD_LDFLAGS([stream_out_standard],[-L${with_slp} -lslp])
      VLC_ADD_CPPFLAGS([slp],[-I${with_slp}])
      AC_DEFINE(HAVE_SLP_H)
    else
      dnl  No libslp could be found, sorry
      AC_MSG_RESULT(no)
      AC_MSG_ERROR([cannot find ${with_slp}/slp.h])
    fi
  fi
fi

dnl
dnl DAAP access plugin and services discovery 
dnl
AC_ARG_ENABLE(daap,
  [  --enable-daap	          DAAP shares services discovery support (default enabled)])
if test "$enable_daap" != "no"
then
   PKG_CHECK_MODULES(DAAP, opendaap >= 0.3.0,
      [ VLC_ADD_PLUGINS([daap])
       VLC_ADD_LDFLAGS([daap],[$DAAP_LIBS])
       VLC_ADD_CFLAGS([daap],[$DAAP_CFLAGS])]:,
      [AC_MSG_WARN(DAAP library not found)])
fi

dnl
dnl  Bonjour services discovery
dnl
AC_ARG_ENABLE(bonjour,
  [  --enable-bonjour        Bonjour services discovery (default enabled)])
if test "${enable_bonjour}" != "no"
then
  PKG_CHECK_MODULES(BONJOUR, avahi-client >= 0.3,
    [AC_DEFINE(HAVE_AVAHI_CLIENT, [], [Define if you have the avahi-client library])
      VLC_ADD_LDFLAGS([bonjour access_output_http],[$BONJOUR_LIBS])
      VLC_ADD_CFLAGS([bonjour access_output_http],[$BONJOUR_CFLAGS])
      VLC_ADD_PLUGINS([bonjour]) ],
    [AC_MSG_WARN(avahi-client library not found)])
fi

dnl
dnl  Lirc plugin
dnl
AC_ARG_ENABLE(lirc,
  [  --enable-lirc           lirc support (default disabled)])
if test "${enable_lirc}" = "yes"
then
  AC_CHECK_HEADER(lirc/lirc_client.h, AC_CHECK_LIB(lirc_client, lirc_init, have_lirc="true", have_lirc="false"),have_lirc="false")
  if test "${have_lirc}" = "true"
  then
    VLC_ADD_PLUGINS([lirc])
    VLC_ADD_LDFLAGS([lirc],[-llirc_client])
  fi
fi


dnl
dnl corba (ORBit) plugin
dnl
dnl Default: do not enable corba
enablecorba=false
AC_ARG_ENABLE(corba,
  [  --enable-corba          corba interface support (default disabled)])
if test "${enable_corba}" = "yes"; then
      GLIB_VERSION=2.3.2
      PKG_CHECK_MODULES(CORBA, 
	ORBit-2.0 >= 2.8.0 \
	glib-2.0 >= $GLIB_VERSION \
	gobject-2.0 >= $GLIB_VERSION \
	gthread-2.0 >= $GLIB_VERSION,
	[
	  enablecorba=true
 	  VLC_ADD_LDFLAGS([corba],[$CORBA_LIBS])
      	  VLC_ADD_CFLAGS([corba],[$CORBA_CFLAGS])
          VLC_ADD_PLUGINS([corba snapshot]) ],
        [ enablecorba=false
	  AC_MSG_WARN(corba library not found) ])
fi
AM_CONDITIONAL(ENABLE_CORBA, test "$enablecorba" = "true")

AC_ARG_WITH(,[Misc options:])

dnl
dnl  Endianness check, AC_C_BIGENDIAN doesn't work if we are cross-compiling
dnl
dnl  We give the user the opportunity to specify
dnl  --with-words=big or --with-words=little ; otherwise, try to guess
dnl
AC_ARG_WITH(words,
  [    --with-words=endianness set endianness (big or little)])
  case "${with_words}" in
    big)
      ac_cv_c_bigendian=yes
      ;;
    little)
      ac_cv_c_bigendian=no
      ;;
    *)
      dnl  Try to guess endianness by matching patterns on a compiled
      dnl  binary, by looking for an ASCII or EBCDIC string
      AC_CACHE_CHECK([whether the byte order is big-endian],
        [ac_cv_c_bigendian],
        [ac_cv_c_bigendian="unknown"
        [cat >conftest.c <<EOF
        short am[] = { 0x4249, 0x4765, 0x6e44, 0x6961, 0x6e53, 0x7953, 0 };
        short ai[] = { 0x694c, 0x5454, 0x656c, 0x6e45, 0x6944, 0x6e61, 0 };
        void _a(void) { char*s = (char*)am; s = (char *)ai; }
        short ei[] = { 0x89D3, 0xe3e3, 0x8593, 0x95c5, 0x89c4, 0x9581, 0 };
        short em[] = { 0xc2c9, 0xc785, 0x95c4, 0x8981, 0x95e2, 0xa8e2, 0 };
        void _e(void) { char*s = (char*)em; s = (char*)ei; }
        int main(void) { _a(); _e(); return 0; }
EOF
        ]
        if test -f conftest.c
        then
          if ${CC-cc} -c conftest.c -o conftest.o >>config.log 2>&1 \
              && test -f conftest.o
          then
            if test "`strings conftest.o | grep BIGenDianSyS`"
            then
              ac_cv_c_bigendian="yes"
            fi
            if test "`strings conftest.o | grep LiTTleEnDian`"
            then
              ac_cv_c_bigendian="no"
            fi
          fi
        fi
      ])
      if test "${ac_cv_c_bigendian}" = "unknown"
      then
        AC_MSG_ERROR([Could not guess endianness, please use --with-words])
      fi
      ;;
  esac
dnl  Now we know what to use for endianness, just put it in the header
if test "${ac_cv_c_bigendian}" = "yes"
then
  AC_DEFINE(WORDS_BIGENDIAN, 1, big endian system)
fi

dnl
dnl  DLL loader copied from MPlayer copied from somewhere else (WINE ?)
dnl
loader=false
AC_ARG_ENABLE(loader,
  [  --enable-loader         build DLL loader for ELF i386 platforms (default disabled)])
AM_CONDITIONAL(LOADER, [test "${enable_loader}" = "yes"])
AS_IF([test "${enable_loader}" = "yes"],
  [ VLC_ADD_PLUGINS([dmo quicktime])
    VLC_ADD_CPPFLAGS([dmo],[-I../../../@top_srcdir@/loader])
    VLC_ADD_LDFLAGS([dmo],[../../../loader/libloader.a])
    VLC_ADD_CPPFLAGS([quicktime],[-I../../@top_srcdir@/loader])
    VLC_ADD_LDFLAGS([quicktime],[../../loader/libloader.a])
    VLC_ADD_CPPFLAGS([realaudio],[-I../../@top_srcdir@/loader -DLOADER])
    VLC_ADD_LDFLAGS([realaudio],[../../loader/libloader.a])
  ])

dnl
dnl  Microsoft ActiveX support
dnl
activex=false
AC_ARG_ENABLE(activex,
  [  --enable-activex        build a vlc-based ActiveX control (default enabled on Win32)])
if test "${enable_activex}" != "no"
then
  if test "${SYS}" = "mingw32" -o "${SYS}" = "cygwin"
  then
    AC_CHECK_PROGS(MIDL, [midl widl], no)
    AC_CHECK_HEADERS(ole2.h olectl.h,
      [ VLC_ADD_CXXFLAGS([activex],[-fno-exceptions])
        VLC_ADD_LDFLAGS([activex],[-lole32 -loleaut32 -luuid -lshlwapi]) 
        AC_CHECK_HEADERS(objsafe.h,
          VLC_ADD_CXXFLAGS([activex],[-DHAVE_OBJSAFE_HEADER])
        )
        activex=:
      ],
      [ AC_MSG_ERROR([required OLE headers are missing from your system]) ]
    )
  fi
fi
AC_ARG_VAR(MIDL, [Microsoft IDL compiler (Win32 platform only)])
AM_CONDITIONAL(HAS_MIDL_COMPILER, test "${MIDL}" != "no")
AM_CONDITIONAL(BUILD_ACTIVEX,${activex})

dnl
dnl  Mozilla plugin
dnl
mozilla=false
AC_ARG_ENABLE(mozilla,
  [  --enable-mozilla        build a vlc-based Mozilla plugin (default disabled)])
AC_ARG_WITH(mozilla-sdk-path,
  [    --with-mozilla-sdk-path=PATH path to mozilla sdk])

if test "${enable_mozilla}" = "yes" -a "${with_mozilla_sdk_path}" = ""
then
  AC_PATH_PROG(MOZILLA_CONFIG, mozilla-config, no)
  if test "${MOZILLA_CONFIG}" = "no"
  then
    AC_MSG_ERROR([Please install the Mozilla development tools, mozilla-config was not found.])
  else
    if test "${SYS}" != "mingw32"; then
      LDFLAGS="${LDFLAGS_save} -L${x_libraries}"
      AC_CHECK_LIB(Xt,XtStrings,
       [VLC_ADD_LDFLAGS([mozilla],[-L${x_libraries} -lXt -lX11 -lSM -lICE])],
       [],
       [[-L${x_libraries} -lX11 -lSM -lICE]
      ])
      LDFLAGS="${LDFLAGS_save}"
    fi
    mozilla=:
    dnl Workaround for http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=150490
    VLC_ADD_CPPFLAGS([mozilla],[[`${MOZILLA_CONFIG} --cflags plugin xpcom java | sed 's,-I\([^ ]*\)/mozilla/\([^ ]*\),-I\1/\2 -I\1/mozilla/\2,g' | xargs`]])
    VLC_ADD_LDFLAGS([mozilla],[`${MOZILLA_CONFIG} --libs plugin xpcom`])
    CPPFLAGS="${CPPFLAGS_save} ${CPPFLAGS_mozilla}"
    AC_CHECK_HEADERS(mozilla-config.h)
    CPPFLAGS="${CPPFLAGS_save}"
  fi

dnl special case for mingw32
elif test "${enable_mozilla}" = "yes"
then
  if test "${SYS}" = "mingw32"; then
    AC_CHECK_TOOL(CYGPATH, cygpath, "")
    mozilla_sdk_xpcom="/xpcom"
  fi

  real_mozilla_sdk="`cd ${with_mozilla_sdk_path} 2>/dev/null && pwd`"
  CPPFLAGS="${CPPFLAGS_save} -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include"
  AC_CHECK_HEADERS(mozilla-config.h, [
    mozilla=:
    VLC_ADD_CPPFLAGS([mozilla],[-DXPCOM_GLUE -I${real_mozilla_sdk} -I${real_mozilla_sdk}/include -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])
    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 -L${real_mozilla_sdk}/lib -lnspr4 -lplds4 -lplc4 -lxpcomglue])
    if test "${SYS}" = "mingw32"; then
      VLC_ADD_LDFLAGS([mozilla],[-lembedstring -Wl,--kill-at])
    fi

    XPIDL_INCL="-I${real_mozilla_sdk}${mozilla_sdk_xpcom}/idl"
    XPIDL="${real_mozilla_sdk}${mozilla_sdk_xpcom}/bin/xpidl"

    if test -n "${CYGPATH}"; then
      real_mozilla_sdk="`${CYGPATH} -w ${real_mozilla_sdk}`"
      XPIDL_INCL="${XPIDL_INCL} -I\"${real_mozilla_sdk}${mozilla_sdk_xpcom}/idl\""
    fi ])
  CPPFLAGS="${CPPFLAGS_save}"
fi

dnl Not necessarily in ${PATH}
if test -z "${XPIDL}" -o ! -x "${XPIDL}"; then
  XPIDL="/usr/lib/mozilla/xpidl"
fi
AS_IF([test "${MOZILLA_CONFIG}"], [
  if test -z "${XPIDL_INCL}"; then
    XPIDL_INCL="`${MOZILLA_CONFIG} --cflags plugin xpcom java` \
    `${MOZILLA_CONFIG} --idlflags plugin xpcom java` "
  fi
])
AM_CONDITIONAL(BUILD_MOZILLA,${mozilla})
if test "${mozilla}" != "false"
then
  build_pic=yes
fi

dnl
dnl  Python bindings
dnl
AC_ARG_ENABLE(python-bindings,
  [  --enable-python-bindings    Enable Python bindings (default disabled)])
dnl TODO: look for python dev headers
AM_CONDITIONAL( BUILD_PYTHON, [test "${enable_python_bindings}" = "yes"] )
if test "${enable_python_bindings}" = "yes"
then
  build_pic=yes
fi


dnl
dnl  test plugins
dnl
AC_ARG_ENABLE(testsuite,
  [  --enable-testsuite      build test modules (default disabled)])
if test "${enable_testsuite}" = "yes"
then
  TESTS="test1 test2 test3 test4"

  dnl  we define those so that bootstrap sets the right linker
  VLC_ADD_CXXFLAGS([test2],[])
  VLC_ADD_OBJCFLAGS([test3],[])
  dnl  this one is needed until automake knows what to do
  VLC_ADD_LDFLAGS([test3],[-lobjc])

  VLC_ADD_PLUGINS([${TESTS}])
  #VLC_ADD_BUILTINS([${TESTS}])
fi

dnl
dnl  gtk_main plugin
dnl
if test "${NEED_GTK_MAIN}" != "no"
then
    VLC_ADD_PLUGINS([gtk_main])
    VLC_ADD_CFLAGS([gtk_main],[${CFLAGS_gtk}])
    VLC_ADD_LDFLAGS([gtk_main],[${LDFLAGS_gtk}])
fi

if test "${NEED_GNOME_MAIN}" != "no"
then
    VLC_ADD_PLUGINS([gnome_main])
    VLC_ADD_CFLAGS([gnome_main],[${CFLAGS_gtk} ${CFLAGS_gnome}])
    VLC_ADD_LDFLAGS([gnome_main],[${LDFLAGS_gtk} ${LDFLAGS_gnome}])
fi

if test "${NEED_GTK2_MAIN}" != "no"
then
    VLC_ADD_PLUGINS([gtk2_main])
    VLC_ADD_CFLAGS([gtk2],[-DNEED_GTK2_MAIN])
    VLC_ADD_CFLAGS([pda],[-DNEED_GTK2_MAIN])
    VLC_ADD_CFLAGS([gtk2_main],[${CFLAGS_gtk2} ${CFLAGS_pda}])
    VLC_ADD_LDFLAGS([gtk2_main],[${LDFLAGS_gtk2} ${LDFLAGS_pda}])
fi

if test "${NEED_GNOME2_MAIN}" != "no"
then
    VLC_ADD_PLUGINS([gnome2_main])
    VLC_ADD_CFLAGS([gnome2_main],[${CFLAGS_gtk2} ${CFLAGS_gnome2}])
    VLC_ADD_LDFLAGS([gnome2_main],[${LDFLAGS_gtk2} ${LDFLAGS_gnome2}])
fi

dnl
dnl  qte_main plugin
dnl
if test "${NEED_QTE_MAIN}" != "no"
then
    VLC_ADD_PLUGINS([qte_main])
    VLC_ADD_CXXFLAGS([opie qte qt_video],[-DNEED_QTE_MAIN])
    VLC_ADD_CXXFLAGS([qte_main],[${CXXFLAGS_qte} ${CXXFLAGS_qt_video}])
    VLC_ADD_LDFLAGS([qte_main],[${LDFLAGS_qte} ${LDFLAGS_qt_video}])
fi


dnl
dnl  Plugin and builtin checks
dnl
builtin_support=false
plugin_support=:

dnl Support for plugins - this must be AT THE END
AC_ARG_ENABLE(plugins,
  [  --disable-plugins       make all plugins built-in (default plugins enabled)],
  [if test "${enable_plugins}" = "no"
   then
     plugin_support=false
   fi])

dnl Automagically disable plugins if there is no system support for
dnl dynamically loadable files (.so, .dll, .dylib).
dnl don't forget vlc-win32 still can load .dll as plugins
if test "${ac_cv_have_plugins}" = "no"
then
  echo "*** Your system doesn't have plugin support. All plugins will be built"
  echo "statically."
  plugin_support=false
fi

dnl Export automake variables
if ${plugin_support}
then
  AC_DEFINE(HAVE_DYNAMIC_PLUGINS, 1, Define if we have support for dynamic plugins)
  for plugin in `echo ${PLUGINS}`
  do
    eval "${plugin}_p=yes"
  done
else
  VLC_ADD_BUILTINS([${PLUGINS}])
  PLUGINS=""
fi
AM_CONDITIONAL(HAVE_PLUGINS, ${plugin_support})

[if echo "${BUILTINS}" | grep '[^ ]' >/dev/null 2>&1
then
  builtin_support=:
  for builtin in `echo ${BUILTINS}`
  do
    eval "${builtin}_b=yes"
  done
fi]
AM_CONDITIONAL(HAVE_BUILTINS, ${builtin_support})

dnl
dnl Pic and shared libvlc stuff
dnl
AM_CONDITIONAL(BUILD_SHARED, [test "${shared_libvlc}" != "no"])
AM_CONDITIONAL(BUILD_PIC, [test "${build_pic}" = "yes" -o "${shared_libvlc}" != "no"] )
AS_IF([test "${shared_libvlc}" != "no"], [
  AC_DEFINE(HAVE_SHARED_LIBVLC, 1, [Define to 1 if libvlc is built as a shared library.])
])

pic=no
AS_IF([test "${shared_libvlc}" != "no" -o "${build_pic}" = "yes"], [pic=pic])
AS_IF([test "${SYS}" = "mingw32"], [pic=no])
AS_IF([test "${pic}" = "no"], [pic=])
AC_SUBST(pic)

dnl Import conditional variables generated by bootstrap
VLC_CONDITIONALS

dnl
dnl  Stuff used by the program
dnl
AC_DEFINE_UNQUOTED(VERSION_MESSAGE, "${VERSION} ${CODENAME}", [Simple version string])
AC_DEFINE_UNQUOTED(COPYRIGHT_MESSAGE, "VLC media player - version ${VERSION} ${CODENAME} - (c) 1996-2005 the VideoLAN team", [Copyright string])
AC_DEFINE_UNQUOTED(CONFIGURE_LINE, "${CONFIGURE_LINE}", [The ./configure command line])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MAJOR,"${VERSION_MAJOR}", [version major number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_MINOR,"${VERSION_MINOR}", [version minor number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_REVISION,"${VERSION_REVISION}", [version minor number])
AC_DEFINE_UNQUOTED(PACKAGE_VERSION_EXTRA,"${VERSION_EXTRA}", [version minor number])
AC_SUBST(VERSION_MAJOR)
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_REVISION)
AC_DEFINE_UNQUOTED(VLC_COMPILE_BY, "`whoami`", [user who ran configure]) 
AC_DEFINE_UNQUOTED(VLC_COMPILE_HOST, "`hostname`", [host which ran configure]) 
AC_DEFINE_UNQUOTED(VLC_COMPILE_DOMAIN, "`dnsdomainname 2>/dev/null || domainname 2>/dev/null || echo unknown`", [domain of the host which ran configure]) 
AC_DEFINE_UNQUOTED(VLC_COMPILER, "`$CC -v 2>&1 | tail -n 1`", [compiler]) 

dnl Old definitions for version-dependant plugins
dnl VLC_SYMBOL="`echo ${VERSION} | sed -e 'y/.-+/___/'`"
dnl AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${VLC_SYMBOL}", [String suffix for module functions])
dnl AC_DEFINE_UNQUOTED(MODULE_SYMBOL, ${VLC_SYMBOL}, [Symbol suffix for module functions])

dnl New definitions with value matching 0.8.4 release
module_symbol="0_8_4"
AC_DEFINE_UNQUOTED(MODULE_SUFFIX, "__${module_symbol}", [String suffix for module functions])
AC_DEFINE_UNQUOTED(MODULE_SYMBOL, $module_symbol, [Symbol suffix for module functions])
VLC_ENTRY="vlc_entry__${module_symbol}"
AC_SUBST(VLC_ENTRY)

DATA_PATH="${ac_tool_prefix}/share/vlc"
AC_SUBST(DATA_PATH)
PLUGIN_PATH="${ac_tool_prefix}/lib/vlc"
AC_SUBST(PLUGIN_PATH)

dnl
dnl  Handle substvars that use $(top_srcdir)
dnl
VLC_CONFIG="top_builddir=\"\$(top_builddir)\" \$(top_builddir)/vlc-config"
AC_SUBST(VLC_CONFIG)
CPPFLAGS_save="${CPPFLAGS_save} -I\$(top_srcdir)/include"

dnl
dnl  Restore *FLAGS