help!!!如何解决no rule to make tar

Dragonfly

[quote:b535695ebc="xinlan104"]cheungming, 我又作了一遍，还是出错！但我发现，no rule to make target的原因好像是cross2.95.3/bin下的arm-linux-ld和arm-linux-nm大小为0byte所致。请问：
1、linux原码是否可释放在/usr/src
2、我做make dep时仍报错，我自己在/include/asm-arm/arch-arm下改写了一个param.h，你做make dep 时有无报错
3、我用的cross-2.95.3是从handhelds.org上下的，后又下了一个2003年的arm-linux-gcc3.2.3，编译还报错，你的arm-linux-gcc2.95.3是从那里下的
4、Makefile中关于cross_compile的路径你是如何设定的
谢谢！！！！！！！！！！！！！！！！！！！！[/quote]

1) u can put under /usr/src. but why u want to put there. u will get confused with this after some times. so why not put under u work directory?
2) i have no error in make dep
3) u can download from ftp://ftp.arm.linux.org.uk/pub/armlinux/toolchain/
4) since arm-linux-gcc in my patch, i set to arm-linux- only. u can add that bin to u path.

i will check it tomorrow.

xinlan104

cheungming, 谢谢你的帮助，我想我现在知道是哪的错了，我的cross2.95.3以前一直都是在windows下解开后再mount到linux的目录下的，我现在在linux下直接解压，用bzip2 -dc cross2.95.3.tar.bz2,却全是乱码，什么也不出来，请问这是何原因？

Dragonfly

u can use the bzip2 -t to check the *bz2 u downloaded.
u need not the -c option. -d is enough, bunzip2 is simpler.

xinlan104

cheungming,  :-) 多谢，我刚才先用bzip2 -d 去掉了.bz2后缀，又用 tar -vxf 将包解开了，再后来，各步就都对了，可以生成 zImage了。非常感谢你一直以来的帮助！

Dragonfly

u are welcome. at least u let me know that the cross compiler uncompressed under fat is unusable. i guess there are some symbol link errors. if u can, u can try to uncompress under windows again and see if there are any warning.