我无法使用 ZeroMQ API 编译内置示例 hwserver.c。我已经尝试了所有可能的方法。
gcc -lzmq hwserver.c -o hwserver
它提示我:
hwclient.c:(.text+0x22): undefined reference to `zmq_ctx_new'
hwclient.c:(.text+0x3a): undefined reference to `zmq_socket'
hwclient.c:(.text+0x52): undefined reference to `zmq_connect'
hwclient.c:(.text+0x94): undefined reference to `zmq_send'
hwclient.c:(.text+0xb8): undefined reference to `zmq_recv'
hwclient.c:(.text+0xe4): undefined reference to `zmq_close'
hwclient.c:(.text+0xf0): undefined reference to `zmq_ctx_destroy'
collect2: error: ld returned 1 exit status
我在 ubuntu-12.10 上使用 zeromq-3.2.2
任何帮助都非常感谢。
谢谢,
-山姆