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#!/bin/sh
# resolve .so dependencies using ldd
find_path() {
for i in /lib /usr/lib; do
[ -e "$i/$1" ] && echo "$i/$1" && return 0
done
return 1
}
resolve_links() {
local f
while [ $# -gt 0 ]; do
if [ -L "$1" ]; then
local f=$(readlink $1)
local p="$(find_path $f)"
# echo "following $p"
resolve_links $p
fi
echo "$1"
shift
done
}
find_deps() {
local bin=$1
resolve_links $(ldd $bin 2>/dev/null | awk -F'=>' '{print $2}' | sed 's/(.*//') | while read f; do
case $f in
/*) echo $f;;
*) find_path $f
esac
done
}
while [ $# -gt 0 ]; do
find_deps $1 || exit 1
which $1
shift
done | sort -u
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