Proc_open on Mac

[yaronguez]

Sorry to bug you guys. I wish I could figure this out on my own but I'm utterly stuck at this point. I'm running a Mac with MAMP and can run wkhtmltopdf from the command line just fine. In fact I can run the exact command that Snappy is attempting to run (copied and pasted from $command) just fine and get the PDF I'm looking for. I've run chmod a+x and chmod 777 on the executable. I've changed the owner of the executable to the apache account. But when Snappy tries to run the command it fails with exit code 5 and nothing in stderr or stdout. Any ideas?

[yaronguez]

This comment helped me solve it: #27 (comment)

The AbstractGenerator constructor takes an $env argument but the Pdf constructor that inherits from the AbstractGenerator class doesn't expose this argument. By modifying the Pdf constructor to take an optional $env argument, then having that passed to the parent constructor, then supplying array('DYLD_LIBRARY_PATH' => '/usr/lib') as that third argument, my problem was resolved.