eclipse +cdt + mingw 写 socket 程序 ld.exe cannot find -llibwsock32.a
g++ -LC:\MinGW\lib -o udpService.exe src\udpService.o -llibwsock32.a
c:/mingw/bin/../lib/gcc/mingw32/4.6.2/../../../../mingw32/bin/ld.exe: cannot find -llibwsock32.a
collect2: ld returned 1 exit status
Build error occurred, build is stopped

[解决办法]
-lwsock32