Missing AVR library?

[David L]

I checked out the trunk. I've installed dfu-programmer. Looks like
there's something more I need some AVR library... what am I missing?

From within /Firmware/LUFAduino, when I run "make dfu", I receive the
error message:

In file included from ../../libs/arduino/hardware/arduino/cores/
micropendous/Descriptors.c:38:0:
../../libs/arduino/hardware/arduino/cores/micropendous/Descriptors.h:
40:28: fatal error: avr/pgmspace.h: No such file or directory

From within /Firmware/MicropendousKeyboardTest, when I run "make dfu",
I receive the error message:

In file included from MicropendousKeyboardTest.c:38:0:
MicropendousKeyboardTest.h:40:22: fatal error: avr/io.h: No such file
or directory

From within /Firmware/LoopBack, when I run "make dfu", I receive the
error message:

In file included from LoopBack.c:51:0:
LoopBack.h:41:22: fatal error: avr/io.h: No such file or directory

[Opendous Inc.]

I am currently updating the Micropendous distribution so there is a
mix of old and new code.

Although not yet complete the 2011-11-26 distribution does contain
USBtoSerial, VirtualSerial, VirtualSerial_FreeRTOS, MassStorageHost,
and AndroidAccessoryHost.
http://code.google.com/p/micropendous/downloads/detail?name=Micropendous-2011-11-26.zip