/media/sandbox/xtools/avr-dev/build/avr/bin/avr-gcc -g -Wall -O2 -mmcu=attiny10    -c -o main.o main.c
unknown MCU `attiny10' specified
Known MCU names:
   avr2
   at90s2313
   at90s2323
   at90s2333
   at90s2343
   attiny22
   attiny24
   attiny25
   attiny26
   attiny44
   attiny45
   attiny84
   attiny85
   at90s4414
   at90s4433
   at90s4434
   at90s8515
   at90c8534
   at90s8535
   at86rf401
   attiny261
   attiny461
   attiny861
   attiny13
   attiny2313
   avr3
   atmega103
   atmega603
   at43usb320
   at43usb355
   at76c711
   avr4
   atmega8
   atmega48
   atmega88
   atmega8515
   atmega8535
   at90pwm2
   at90pwm3
   avr5
   atmega16
   atmega161
   atmega162
   atmega163
   atmega164
   atmega165
   atmega168
   atmega169
   atmega32
   atmega323
   atmega324
   atmega325
   atmega3250
   atmega329
   atmega3290
   atmega406
   atmega64
   atmega640
   atmega644
   atmega645
   atmega6450
   atmega649
   atmega6490
   atmega128
   atmega1280
   atmega1281
   atmega2560
   atmega2561
   at90can32
   at90can64
   at90can128
   at94k
   avr1
   at90s1200
   attiny11
   attiny12
   attiny15
   attiny28
main.c:0: error: MCU `attiny10' supported for assembler only
In file included from main.c:25:
/media/sandbox/xtools/avr-dev/build/avr/lib/gcc/avr/3.4.4/../../../../avr/include/avr/io.h:306:6: warning: #warning "device type not defined"
main.c:36: warning: return type of 'main' is not `int'
main.c: In function `main':
main.c:44: error: `DDRB' undeclared (first use in this function)
main.c:44: error: (Each undeclared identifier is reported only once
main.c:44: error: for each function it appears in.)
main.c:46: error: `PORTB' undeclared (first use in this function)
make: *** [main.o] Error 1