Use symlink() to create symlink

[tollmanz]

Per @swalkinshaw, it is a much better idea to use a built in PHP function to create a symlink than shelling out to do it.

[franz-josef-kaiser]

Maybe you could add a link to the source so someone can jump in and help :) Also: Could you please add labels to the issues? Would make scanning them a bit easier. Thanks in advance!

ProTip: When you hit a link on GitHub, please hit Y on that page to point to the actual commit, so you don't refer to a moving target, therefore destroying a tickets history.

[tollmanz]

@franz-josef-kaiser I am referring to the symlinking done in the install command:

wordpress-pecl-memcached-object-cache/src/wp-cli/command.php

Lines 80 to 81 in 8a6f581

	$cmd = 'ln -nfs ' . $target . ' ' . $link;
	exec( $cmd, $output, $return );