将MPU6050的官方驱动移植到MSP430FR5739开发板中，之后编译一直出现这个error
<Linking>
warning #10247-D: creating output section ".int56" without a SECTIONS
specification
warning #10247-D: creating output section ".int59" without a SECTIONS
specification
warning #10247-D: creating output section ".stack" without a SECTIONS
specification
undefined first referenced
symbol in file
--------- ----------------
TB0CCR0 ./core/driver/msp430/msp430_clock.obj
UCA0IFG ./core/driver/msp430/msp430_uart.obj
UCA0RXBUF ./core/driver/msp430/msp430_uart.obj
main D:\programming software\TI CCS\ccsv5\tools\compiler\msp430\lib\rts430x_lc_rd.lib<boot.obj>
error #10234-D: unresolved symbols remain
error #10010: errors encountered during linking; "motion_driver-2.0.out" not
built
>> Compilation failure
gmake: *** [motion_driver-2.0.out] Error 1
gmake: Target `all' not remade because of errors.
**** Build Finished ****
请问该如何解决
