[tlu] Yosemite workaround

[Richard Koch]

Adam,

If you'd like, I can report this bug to Apple. In that case, I need a
detailed explanation which I can just forward to them.

A month ago I reported a Yosemite bug which affected TeXShop,
they contacted me about it, and it was fixed. So there is hope.

Dick Koch

On Aug 6, 2014, at 3:29 PM, Maxwell, Adam R <adam.maxwell at pnnl.gov> wrote:

> Okay, I'm almost certain this is an Apple bug. The people here have some workarounds, but the bottom line is that environment variables are broken in Yosemite.
> 
> http://stackoverflow.com/questions/24022582/osx-10-10-yosemite-beta-on-git-pull-git-sh-setup-no-such-file-or-directory/
> 
> https://github.com/Homebrew/homebrew/issues/29843
> 
> As an aside, I use execve(2) to run child processes, and these duplicate variables don't appear to be in the sanitized environment that I pass…so there's no way that I can see to even work around the problem in my code.
> 
> Adam
> 
> 
>