make
g++ -g -O2 -c Desk.cc -o Desk.o
In file included from /usr/local/include/png.h:332,
from Desk.h:11,
from Desk.cc:1:
/usr/local/include/pngconf.h:255: syntax error before `.'
/usr/local/include/pngconf.h:256: syntax error before `it'
make: *** [Desk.o] Ошибка 1