#!/bin/bash
extra_path=""
while [ ! -d .lib ]; do
    extra_path=$(basename $(pwd))"/$extra_path"
    cd ..
    [ $(pwd) == / ] && exit 1
done
export extra_path
{
echo "BEGIN { require '.lib/Init.pl'; }"
if [ "$1" != "Init.pl" ]; then
    if [ "$1" != "Devel.pl" ]; then     # Devel.pl loaded from Init.pl
        echo "#line 1 $extra_path$1"
        cat $extra_path$1
    fi
fi
} | /usr/share/vim/vim*/tools/efm_perl.pl -c - |
    perl -pe '
        s!\Q$ENV{extra_path}\E!!g;
        '