mkdir -p /tapes/vintage/tmp
gzip -c -S initrd /tapes/vintage/vintage.initrd > /tapes/vintage/vintage.initrd.gunzipped
mount -o loop /tapes/vintage/vintage.initrd.gunzipped /tapes/vintage/tmp
cd ~/test/linux-2.2.15
make ARCH=s390 CROSS_COMPILE=s390-ibm-linux- VINTAGE=1 INSTALL_MOD_PATH=/tapes/vintage/tmp install_moodules
umount /tapes/vintage/tmp
gzip -c1 /tapes/vintage/vintage.initrd.gunzipped > /tapes/vintage/vintage.initrd