acpitool compile.

 ahiliation:~$make
make  all-recursive
make[1]: Entering directory `/home/jeffrin/acpitool-0.4.6'
Making all in src
make[2]: Entering directory `/home/jeffrin/acpitool-0.4.6/src'
if g++ -DHAVE_CONFIG_H -I. -I. -I..     -g -O2 -MT main.o -MD -MP -MF ".deps/main.Tpo" -c -o main.o main.cpp; \
	then mv -f ".deps/main.Tpo" ".deps/main.Po"; else rm -f ".deps/main.Tpo"; exit 1; fi
main.cpp: In function ‘int main(int, char**)’:
main.cpp:142: error: ‘atoi’ was not declared in this scope
 http://freeunix.dyndns.org:8000/ftp_site/pub/unix/acpitool/acpitool-0.4.6.tar.bz2