vlc: make x11 DISTRO_FEATURE optional (enabled by default)

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

meta-multimedia/recipes-multimedia/vlc/vlc.inc

@@ -7,17 +7,15 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=b234ee4d69f5fce4486a80fdaf4a4263"
 
 DEPENDS = "libfribidi libtool libgcrypt libgcrypt-native \
    virtual/libsdl libsdl-image dbus dbus-glib libxml2 gnutls \
-   tremor faad2 ffmpeg flac libxpm libxinerama fluidsynth alsa-lib \
+   tremor faad2 ffmpeg flac fluidsynth alsa-lib \
    lua-native lua libidn \
    avahi jpeg xz libmodplug mpeg2dec \
    libmtp libopus orc libsamplerate0 libusb1 schroedinger taglib \
-   tiff xcb-util-keysyms"
+   tiff"
 
 SRC_URI = "http://download.videolan.org/pub/videolan/${BPN}/${PV}/${BP}.tar.xz"
 
 inherit autotools gettext pkgconfig distro_features_check
-# depends on libxinerama libxpm xcb-util-keysyms
-REQUIRED_DISTRO_FEATURES = "x11"
 
 ARM_INSTRUCTION_SET = "arm"
 
@@ -41,7 +39,7 @@ EXTRA_OECONF = "\
     ac_cv_path_UIC=${STAGING_BINDIR_NATIVE}/uic4 \
 "
 
-PACKAGECONFIG ?= " live555 dc1394 dv1394 notify fontconfig freetype dvdread"
+PACKAGECONFIG ?= " live555 dc1394 dv1394 notify fontconfig freetype dvdread {@bb.utils.contains('DISTRO_FEATURES', 'x11', 'x11', '', d)}"
 PACKAGECONFIG[mad] = "--enable-mad,--disable-mad,libmad"
 PACKAGECONFIG[a52] = "--enable-a52,--disable-a52,liba52"
 PACKAGECONFIG[jack] = "--enable-jack,--disable-jack,jack"
@@ -73,6 +71,7 @@ PACKAGECONFIG[fontconfig] = "--enable-fontconfig,--disable-fontconfig, fontconfi
 PACKAGECONFIG[freetype] = "--enable-freetype,--disable-freetype, freetype"
 PACKAGECONFIG[dvdread] = "--enable-dvdread,--disable-dvdread, libdvdread libdvdcss"
 PACKAGECONFIG[vnc] = "--enable-vnc,--disable-vnc, libvncserver"
+PACKAGECONFIG[x11] = "--with-x --enable-xcb,--without-x --disable-xcb,  xcb-util-keysyms libxpm libxinerama"
 
 do_configure_prepend() {
     cp ${STAGING_DATADIR}/libtool/config.* ${S}/autotools/ || true