How to fix "broken ports"?

[Marko Käning]

On May 23, 2012, at 9:53 PM, Bradley Giesbrecht wrote:

> For lots of files you might try something like this:
> ...
> post-destroot {
>    foreach lib [glob -directory ${destroot}${prefix}/lib *.dylib*] {
>        system "install_name_tool -id ${prefix}/lib/[strsed ${lib} /^.*\\///] ${lib}"
> 
>        foreach dep [exec otool -L ${lib}] {
>            if [string match "${prefix}/wrong/dir/*" ${dep}] {
>                system "install_name_tool -change ${dep} ${prefix}/right/dir/[strsed ${dep} /^.*\\///] ${lib}"
>            }
>        }
>    }
> }
> …

Thanks Brad, that looks interesting. :-)