uboot编译的问题

vapl

make[1]: Leaving directory `/home/hxli/u-boot-1.1.6/common'
UNDEF_SYM=`arm-linux-objdump -x lib_generic/libgeneric.a board/fs2410/libfs2410.a cpu/arm920t/libarm920t.a cpu/arm920t/s3c24x0/libs3c24x0.a lib_arm/libarm.a fs/cramfs/libcramfs.a fs/fat/libfat.a fs/fdos/libfdos.a fs/jffs2/libjffs2.a fs/reiserfs/libreiserfs.a fs/ext2/libext2fs.a net/libnet.a disk/libdisk.a rtc/librtc.a dtt/libdtt.a drivers/libdrivers.a drivers/nand/libnand.a drivers/nand_legacy/libnand_legacy.a drivers/sk98lin/libsk98lin.a post/libpost.a post/cpu/libcpu.a common/libcommon.a |sed  -n -e 's/.*\(__u_boot_cmd_.*\)/-u\1/p'|sort|uniq`;\
                cd /home/hxli/u-boot-1.1.6 && arm-linux-ld -Bstatic -T /home/hxli/u-boot-1.1.6/board/fs2410/u-boot.lds -Ttext 0x33F80000  $UNDEF_SYM cpu/arm920t/start.o \
                        --start-group lib_generic/libgeneric.a board/fs2410/libfs2410.a cpu/arm920t/libarm920t.a cpu/arm920t/s3c24x0/libs3c24x0.a lib_arm/libarm.a fs/cramfs/libcramfs.a fs/fat/libfat.a fs/fdos/libfdos.a fs/jffs2/libjffs2.a fs/reiserfs/libreiserfs.a fs/ext2/libext2fs.a net/libnet.a disk/libdisk.a rtc/librtc.a dtt/libdtt.a drivers/libdrivers.a drivers/nand/libnand.a drivers/nand_legacy/libnand_legacy.a drivers/sk98lin/libsk98lin.a post/libpost.a post/cpu/libcpu.a common/libcommon.a --end-group -L /home/hxli/crosstool-4.1.1/gcc-4.1.1-glibc-2.3.2/arm-linux/lib/gcc/arm-linux/4.1.1 -lgcc \
                        -Map u-boot.map -o u-boot
common/libcommon.a(env_nand.o): In function `env_relocate_spec':
/home/hxli/u-boot-1.1.6/common/env_nand.c:278: undefined reference to `nand_legacy_rw'
/home/hxli/u-boot-1.1.6/common/env_nand.c:286: undefined reference to `nand_dev_desc'
common/libcommon.a(env_nand.o): In function `saveenv':
/home/hxli/u-boot-1.1.6/common/env_nand.c:197: undefined reference to `nand_legacy_erase'
/home/hxli/u-boot-1.1.6/common/env_nand.c:203: undefined reference to `nand_legacy_rw'
/home/hxli/u-boot-1.1.6/common/env_nand.c:209: undefined reference to `nand_dev_desc'
board/fs2410/libfs2410.a(fs2410.o): In function `nand_init':
/home/hxli/u-boot-1.1.6/board/fs2410/fs2410.c:256: undefined reference to `nand_probe'

hanchao3c

有库没有加进来,所以符号找不到,用grep找一下

vapl

版主 能在给相信的说一下吗？ 用grep 如何找呢？？？？