facebook/libphutil — Issue #7: md5 not found
Author: ricardovf
Created: 2012-01-14 20:16:02+00:00
State: open

Hi! First of all, great work, the lib has some nice functions! =)

Im using FileFinder and on the production box (centos 6) it does not find the md5 or md5sum executable.

Exception [ 0 ]: Unable to locate the md5/md5sum binary for this system.

Note that if i change `static $md5sum_binary = null;` to `static $md5sum_binary = 'md5sum';` it works.

The problem is when executing the `which` command. But it is really weird that it is not working. For debug purpose i did `which --version` and got the correct output `GNU which v2.19, Copyright (C) 1999 - 2008 Carlo Wood.`

Can you help me?