You never end up building the dependency hash in your code. I do it when I'm building the variable hash: 
  if (/^\s*(\w+)\s*=\s*(?:"([^"]*)"|(.*))/) {
    my ($name, $val) = ($1, $+);
    $vars{$name} = $val;
    $depend{$name} = [ $vars{$name} =~ /\$(\w+)/g ]; # <---
  }

[download]
In your code, it should probably look something like: 
  while($ebuildcontents =~ /\b([-A-Z0-9_]+)\s*=\s*\"(.*?)\"/sgc) {
    my ($var, $value) = ($1, $2);
    $ebuildvars{$var} = $value;
    $vardepend{$var} = [ $value =~ /\$\{?(\w+)\}?/g ];
  }

[download]
I believe that will make your code run properly.
_____________________________________________________
Jeff[japhy]Pinyan: Perl, regex, and perl hacker, who'd like a job (NYC-area)
s++=END;++y(;-P)}y js++=;shajsj<++y(p-q)}?print:??;

In reply to Re: Re: Re: Re: Re: simulating bash by japhy
in thread simulating bash by agaffney

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