Compile kernel Error!

Dear All:

    Today I compiled the linux kernel 2.4.28 version. But there is error occured when I exe "make oldconfig". The steps and error message as following. Could anyone help me? Thanks a lot.

My compile steps is:
1.download the linux-2.4.28.tar.gz and tar it to /usr/src
2.download the kernel directory from xbox-linux sourceforge
3.mv linux-2.4.28{,-xbox}
4.cp -rf kernel/* linux-2.4.28-xbox/
5.cd linux-2.4.28-xbox/
6.make mrproper
7.cp kernel.config .config
8.make oldconfig
9.Then Error occured!!! As following.


---Error Message---------------------------------
[root@rh9 linux-2.4.28]# make oldconfig
rm -f include/asm
( cd include ; ln -sf asm-i386 asm)
/bin/sh scripts/Configure -d arch/i386/config.in
#
# Using defaults found in .config
#
=n: command not foundne 8: CONFIG_EXPERIMENTAL
=n: command not foundne 13: CONFIG_MODULES
: command not foundline 6:
: command not foundline 9:
: command not foundline 11:
*
* Code maturity level options
*
}: bad substitutionline 1: ${CONFIG_EXPERIMENTAL
) [N/y/?] (NEW) opment and/or incomplete code/drivers (CONFIG_EXPERIMENTAL
=n: command not foundne 1: CONFIG_EXPERIMENTAL
: command not foundline 15: endmenu
: command not foundline 16:
*
* Loadable module support
*
}: bad substitutionline 1: ${CONFIG_MODULES
) [N/y/?] (NEW) module support (CONFIG_MODULES
=n: command not foundne 1: CONFIG_MODULES
scripts/Configure: arch/i386/config.in: line 494: syntax error: unexpected end of file
 
*** End of Linux kernel configuration.
*** Check the top-level Makefile for additional configuration.
*** Next, you may run 'make bzImage', 'make bzdisk', or 'make install'.
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