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#!/bin/bash
if [ -z "$1" ]; then
echo "Usage: $0 /path/to/tree"
return 1
fi
# remove all non unused python files
DIR=$1
ARCH=`uname -m | sed -e 's/i.86/i386/'`
mkdir -p $DIR/proc
mount -t proc /proc $DIR/proc
if [ $ARCH = "sparc" ]; then
mkdir $DIR/dev
mknod $DIR/dev/openprom c 10 139
fi
(/usr/sbin/chroot $DIR /usr/bin/anaconda -m dir://mnt/source --test --text --traceonly; \
cd $DIR; find usr/lib/python* usr/lib/anaconda -type f | sed 's,^,/,' ) | \
sort | uniq -u | sed s,^,./, | while read fn; do
[ ! -d $DIR/$fn ] && rm $DIR/$fn
done
umount $DIR/proc
rmdir $DIR/proc
rm -rf $DIR/dev
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