Error during compiling on linux

[tonibm19]

I followed the tutorial on the wiki, but when I type make or make release=1 it gives me the following error:
/usr/bin/g++ -s -ggdb -g -D_DEBUG -c -I. -Isource -Isource/md5 -IWebServer -Isource/items -Isource/blocks -Itolua++-1.0.93/src/lib -Ilua-5.1.4/src -Izlib-1.2.7 -IiniFile -Itolua++-1.0.93/include -Ijsoncpp-src-0.5.0/include -Ijsoncpp-src-0.5.0/src/lib_json CryptoPP/crc.cpp -o build/debug/CryptoPP/crc.o
make: /usr/bin/g++: Command not found
make: *** [build/debug/CryptoPP/crc.o] Error 127