fix LWIP-less build: define SOCK_STREAM
fix LWIP-less build: define SOCK_STREAM

aclements/sv6,bowlofstew/sv6,aclements/sv6,aclements/sv6,bowlofstew/sv6,aclements/sv6,bowlofstew/sv6,aclements/sv6,bowlofstew/sv6,bowlofstew/sv6