...
make[4]: Entering directory
`/usr/local/avr/src/avr-libc-1.6.7/avr/lib/avr2'
avr-gcc -DHAVE_CONFIG_H -I. -I../../.. -I../../../common
-I../../../include -g -Wall -W -Wstrict-prototypes
-D__COMPILING_AVR_LIBC__ -mcall-prologues -Os -x assembler-with-cpp
-Wa,-gstabs -D__COMPILING_AVR_LIBC__ -c -o eerd_block_at90s1200.o
\
-mmcu= \
../../../libc/misc/eerd_block.S
cc1: error: missing argument to "-mmcu="
make[4]: *** [eerd_block_at90s1200.o] Error 1
make[4]: Leaving directory
`/usr/local/avr/src/avr-libc-1.6.7/avr/lib/avr2'
make[3]: *** [install-recursive] Error 1
make[3]: Leaving directory
`/usr/local/avr/src/avr-libc-1.6.7/avr/lib/avr2'
make[2]: *** [install-recursive] Error 1
make[2]: Leaving directory `/usr/local/avr/src/avr-libc-1.6.7/avr/lib'
make[1]: *** [install-recursive] Error 1
make[1]: Leaving directory `/usr/local/avr/src/avr-libc-1.6.7/avr'
make: *** [install-recursive] Error 1
Am I missing an environment variable?