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when compiling kernels use make mrproper or make distclean.So instead of
" thomas@thomas-MS-7255:~/user/hpkf/kernel$ make clean" I use
" thomas@thomas-MS-7255:~/user/hpkf/kernel$ sudo make clean"?

Thomas, the hpkf is for compiling kernels from source code, not for building Roms.
If you want to do a stock based Rom, flash one of the rooted Odin images, do a system dump with adb and start from there.
If your doing a CyanogenMod Rom, I posted a link 2 post up on how to build it from source.
Here's some more reading material:
build your own CM9/ICS preview on Ubuntu (and perhaps Debian) - Nook Color Experimental Mod - CyanogenMod Forum
sudo apt-get ia32-libs