package Big::Long::Library::Name {
    our $scalar  = "Foo";
    our @array   = qw/ Bar Quz /;
    our %hash    = ( Baz => 42 );
    sub function { print "Hello\n" }
}
package MyPackage {
    BEGIN {
        *MyPackage::blah =     \&Big::Long::Library::Name::function;
        package Foo;
        *MyPackage::myscalar = \$Big::Long::Library::Name::scalar;
        *MyPackage::array =    \@Big::Long::Library::Name::array;
        *MyPackage::hash =     \%Big::Long::Library::Name::hash;
    }
    print "$myscalar @array $hash{Baz}\n";
    blah;
}