cygwin编译有关问题

cygwin编译问题
PATH中加入了;C:\cygwin\bin

C/C++ code

bash-3.2$ make cleanrm -f *.o a.out corebash-3.2$ makegcc -O2 -Wall -Wstrict-prototypes  -c csdn.cmake: gcc: Command not foundmake: [csdn.o] Error 127 (ignored)gcc -o a.out csdn.omake: gcc: Command not foundmake: [test] Error 127 (ignored)bash-3.2$