depends  g++  &&

optional_depends  nasm                        \
                  "--enable-nasm"             \
                  "--disable-nasm"            \
                  "for faster video overlay"  &&

optional_depends  X11-LIBS                        \
                  "--with-x"                      \
                  "--without-x"                   \
                  "for X11 video output support"  &&

optional_depends  aalib                      \
                  "--enable-video-aalib"     \
                  "--disable-video-aalib"    \
                  "for ascii art rendering"  &&

optional_depends  libggi                          \
                  "--enable-video-ggi"            \
                  "--disable-video-ggi"           \
                  "for GGI video output support"  &&

optional_depends  svgalib                             \
                  "--enable-svga"                     \
                  "--disable-svga"                    \
                  "for SVGAlib video output support"  &&

optional_depends  esound                          \
                  "--enable-esd"                  \
                  "--disable-esd"                 \
                  "for esd audio output support"  &&

optional_depends  alsa-lib                         \
                  "--enable-alsa"                  \
                  "--disable-alsa"                 \
                  "for alsa audio output support"  &&

optional_depends  arts                             \
                  "--enable-arts"                  \
                  "--disable-arts"                 \
                  "for arts audio output support"  &&

optional_depends  nas                              \
                  "--enable-nas"                   \
                  "--disable-nas"                  \
                  "for nas audio output support"   &&

optional_depends  directfb                      \
                  "--enable-video-directfb"     \
                  "--enable-video-directfb=no"  \
                  "for DirectFB support"        &&

optional_depends  pulseaudio                       \
                  "--enable-pulseaudio"            \
                  "--disable-pulseaudio"           \
                  "for PulseAudio output support"  &&

source  $GRIMOIRE/FUNCTIONS  &&

if  check_if_xorg_modular_libs
then
  optional_depends  libxrandr                           \
                    "--enable-video-x11-xrandr"         \
                    "--enable-video-x11-xrandr=no"      \
                    "for X11 Xrandr extension support"
fi
