[argyllcms] Re: Geode processor

I was able to install a chroot debian etch  today.  I have compiled
argyllcms from source and the "Floating point exception" message is
gone. It looks like many of the programs works now so I guess they are
compiled correctly.  I have tried to run the binaries  under chroot
and native.
There is however some strange things happening. If I use 16bit color
depth in the display I end up with a "We don't have access to the
VideoLUT" warning.
Full output here:

/usr/local/bin/dispwin -v -E 9 -L i1.icc
get_displays checking for Xinerama
Display 0 name = ':0.0'
About to open dispwin object on the display
Opened display OK
dispwin_get_ramdac called
CGGetDisplayTransferByTable number of entries 256 mismatches screen depth 64
Dispwin: Error - We don't have access to the VideoLUT

In 24bit mode I got this:
/usr/local/bin/dispwin -E 9 -v -L i1.icc
 get_displays checking for Xinerama
 Display 0 name = ':0.0'
 About to open dispwin object on the display
 Opened display OK
 dispwin_get_ramdac called
 dispwin_get_profile called
 Loading current profile
'/home/root/.local/share/color/icc/devices/display/i1.icc'
 Setting X11 atom to current profile
'/home/root/.local/share/color/icc/devices/display/i1.icc'
 About to set display to given calibration
 dispwin_set_ramdac called
 Calibration set
 About to destroy dispwin object
 dispwin_del called
 About to close display
 Finished

The output looks very promising, but noting happens to the display.
After some more testing there is no visual difference between xgamma
–gamma 0.1 and xgamma –gamma 10 either.  Dispwin –r have similar
behavior.

./usr/local/bin/dispwin -E 9 -v  -r
 get_displays checking for Xinerama
 Display 0 name = ':0.0'
 About to open dispwin object on the display
 Opened display OK
 dispwin_get_ramdac called
 Darkening screen
 dispwin_set_ramdac called
 Lightening screen
 dispwin_set_ramdac called
 Restoring screen
 dispwin_set_ramdac called
 Normal beep
 Good beep
 Bad double beep
 About to destroy dispwin object
 dispwin_del called
 About to close display
 Finished

Nothing changes on the screen. I have tried with the
ARGYLL_IGNORE_XRANDR1_2 set to yes and no.

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