FS44BOXI uclinux 编译问题

在编译时出现下面错误，请问有无解决方案<br />busybox.elf2flt(.text+0x24ccc):&nbsp;In&nbsp;function&nbsp;`sysfs':<br />/uClinux-040408/user/busybox/libbb/syscalls.c:43:&nbsp;undefined&nbsp;reference&nbsp;to&nbsp;`__builtin_expect'<br />busybox.elf2flt(.text+0x24d0c):&nbsp;In&nbsp;function&nbsp;`pivot_root':<br />/uClinux-040408/user/busybox/libbb/syscalls.c:66:&nbsp;undefined&nbsp;reference&nbsp;to&nbsp;`__builtin_expect'<br />collect2:&nbsp;ld&nbsp;returned&nbsp;1&nbsp;exit&nbsp;status<br />make[3]:&nbsp;***&nbsp;[busybox]&nbsp;錯誤&nbsp;1<br />make[3]:&nbsp;Leaving&nbsp;directory&nbsp;`/uClinux-040408/user/busybox'<br />make[2]:&nbsp;***&nbsp;[all]&nbsp;錯誤&nbsp;2<br />make[2]:&nbsp;Leaving&nbsp;directory&nbsp;`/uClinux-040408/user/busybox'<br />make[1]:&nbsp;***&nbsp;[all]&nbsp;錯誤&nbsp;2<br />make[1]:&nbsp;Leaving&nbsp;directory&nbsp;`/uClinux-040408/user'<br />make:&nbsp;***&nbsp;[user_only]&nbsp;錯誤&nbsp;2