не могу собрать lm_sensors

# make user
grep: /usr/src/linux/Makefile: No such file or directory
grep: /usr/src/linux/include/linux/autoconf.h: No such file or directory
gcc -I. -Ikernel/include -I/usr/local/include -Wall -O2 -c prog/sensors/chips.c -o prog/sensors/chips.ro
gcc -Wl,-rpath,/usr/local/lib -o prog/sensors/sensors prog/sensors/main.ro prog/sensors/chips.ro -Llib -lsensors
lib/libsensors.so: undefined reference to `sensors_yylex'
lib/libsensors.so: undefined reference to `sensors_yyin'
lib/libsensors.so: undefined reference to `sensors_lex_error'
lib/libsensors.so: undefined reference to `sensors_yylineno'
collect2: ld returned 1 exit status
make: *** [prog/sensors/sensors] Ошибка 1

lm_sensors 2.8.8, kernel 2.6.3