Add dependency on libm as required by #93

Jan Breuer

2017-08-16 4f960d20c76cb67e206a62f0e6c7608d75693ddc

 examples/common/scpi-def.h

@@ -25,5 +25,5 @@

scpi_result_t SCPI_SystemCommTcpipControlQ(scpi_t * context);

#endif // __SCPI_DEF_H_
#endif /* __SCPI_DEF_H_ */