I could not build up my froyo kernel and file system-----

```
What steps will reproduce the problem?
$ cd
$ export PATH=${PWD}/prebuilt/linux-x86/toolchain/arm-eabi-4.4.0/bin:$PATH
$ cd kernel/
$ make ARCH=arm omap3_evm_android_defconfig
$ make ARCH=arm CROSS_COMPILE=arm-eabi- uImage -j8
$ cd ..

What is the expected output? What do you see instead?
it should create uImage in kernel folder but at the end of building it says
"\bin\bash: jar command not found"

What version of the product are you using? On what operating system?
i m using ubuntu 11.04-desktop

Please provide any additional information below.
i m attaching the screen shot of error
```

Original issue reported on code.google.com by `impatels...@gmail.com` on 29 Sep 2012 at 3:36

Attachments:
- [Screenshot.png](https://storage.googleapis.com/google-code-attachments/rowboat/issue-170/comment-0/Screenshot.png)

Start in the kernel/ directory and reproduce the documented ARCH=arm build using omap3_evm_android_defconfig and the arm-eabi cross-compiler on Ubuntu 11.04. Investigate the reported “jar command not found” failure; done means the build completes and creates uImage in the kernel folder.

Written by the indexing model from the issue text.