11.04中eth0突然丢失？

arm-linux-gcc -nostdlib -nostartfiles -r -o /home/sean/arm-linux/build-tools/build-glibc/elf/librtld.map.o '-Wl,-(' /home/sean/arm-linux/build-tools/build-glibc/elf/dl-allobjs.os /home/sean/arm-linux/build-tools/build-glibc/libc_pic.a -lgcc '-Wl,-)' -Wl,-Map,/home/sean/arm-linux/build-tools/build-glibc/elf/librtld.mapT
/home/sean/arm-linux/tools/lib/gcc/arm-linux/4.4.0/../../../../arm-linux/bin/ld: cannot find -lgcc
collect2: ld 返回 1
make[2]: *** [/home/sean/arm-linux/build-tools/build-glibc/elf/librtld.map] 错误 1
make[2]:正在离开目录 `/home/sean/arm-linux/build-tools/glibc-2.14/elf'
make[1]: *** [elf/subdir_lib] 错误 2
make[1]:正在离开目录 `/home/sean/arm-linux/build-tools/glibc-2.14'
make: *** [all] 错误 2
sean@sean-desktop:~/arm-linux/build-tools/build-glibc$

glibc不打各路补丁永远无法编译通过，发出来的tarball有很多问题。