[PATCH] ccwrap: fix build with non-english locale set

[Jon Turney]

On 29/02/2016 16:56, Patrick Bendorf wrote:
> thanks eric.
> just changed and tested it.
> hopefully the last patch for this matter.
>
> @corinna: as attachment to overcome previous problems.

Unfortunately, this still isn't quite right, as it forces the 2nd 
invocation of the compiler to be with LC_ALL, so localized compiler 
error messages will not be shown for actual compilation problems.

So perhaps the setting of LC_ALL should be in the implicitly forked 
block after the open('-|') ?