A script to find and copy required DLLs of an executable to the current directory

mingw32-finddll.sh

#!/bin/bash

DLLBINDIR='/usr/i686-pc-mingw32/sys-root/mingw/bin/'

function usage
{
    echo "Usage: `basename $0` file.exe"  
    echo \
"copies required dynamically linked libraries to \
the current directory"
}

if [ $# -ne 1 ]
then
    usage
    exit 1
fi

if [ ! -f "$1" ]
then
    usage
fi

EXE=$1
DLLS=$(i686-pc-mingw32-objdump -p $EXE | grep 'DLL Name: ' | sed 's/\tDLL Name: //')

for i in $DLLS 
do
    if [ -f ${DLLBINDIR}${i} ]
    then
        cp -f "${DLLBINDIR}${i}" .
        echo "Copied $i to current directory"
    fi
done