ubunu12.04编译uboot1.1.6出错，

xxx uses VFP instructions, whereas u-boot does not

我的arm-linux-gcc是gcc version 3.4.5

arm-linux-ld: ERROR: lib_arm/libarm.a(_udivsi3.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(_udivsi3.o)
arm-linux-ld: ERROR: lib_arm/libarm.a(div0.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(div0.o)
arm-linux-ld: ERROR: common/libcommon.a(crc16.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file common/libcommon.a(crc16.o)
arm-linux-ld: ERROR: lib_generic/libgeneric.a(ctype.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_generic/libgeneric.a(ctype.o)
arm-linux-ld: ERROR: lib_generic/libgeneric.a(string.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_generic/libgeneric.a(string.o)
arm-linux-ld: ERROR: lib_generic/libgeneric.a(zlib.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_generic/libgeneric.a(zlib.o)
arm-linux-ld: ERROR: lib_arm/libarm.a(_ashldi3.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(_ashldi3.o)
arm-linux-ld: ERROR: lib_arm/libarm.a(_ashrdi3.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(_ashrdi3.o)
arm-linux-ld: ERROR: lib_arm/libarm.a(_divsi3.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(_divsi3.o)
arm-linux-ld: ERROR: lib_arm/libarm.a(_modsi3.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(_modsi3.o)
arm-linux-ld: ERROR: lib_arm/libarm.a(_umodsi3.o) uses VFP instructions, whereas u-boot does not
arm-linux-ld: failed to merge target specific data of file lib_arm/libarm.a(_umodsi3.o)
全是这类出错，请问需不需要换系统

渔民射手 发表于 2014-10-8 12:12
arm-linux-ld: ERROR: lib_arm/libarm.a(_udivsi3.o) uses VFP instructions, whereas u-boot does not
ar ...

看错误是交叉编译器的问题；我们的是4.3.3的交叉编译器

Calvin 发表于 2014-10-8 17:57
看错误是交叉编译器的问题；我们的是4.3.3的交叉编译器

但是用4.3.3版的时候会出现undefined reference to `__aeabi_unwind_cpp_pr0'的错误 请指教