Bash rename extension recursive

Question

I know there are a lot of things like this around, but either they don\'t work recursively or they are huge.

This is what I got:

find . -name \"*.so\         


        

Answer 1

He needs recursion:

#!/bin/bash

function walk_tree {
    local directory="$1"
    local i

    for i in "$directory"/*; 
        do
            if [ "$i" = . -o "$i" = .. ]; then 
                continue
            elif [ -d "$i" ]; then  
            walk_tree "$i"  
            elif [ "${i##*.}" = "so" ]; then
                echo mv $i ${i%.*}.dylib    
            else
                continue
            fi
        done    
}

walk_tree "."