Subject: bug#27410: Emacs CEDET and Semantic c-mode problem

From: Glenn Morris <[email-masked]>
Date: Mon, 19 Jun 2017 18:46:25 -0400

Glenn Morris wrote:

>> [lynx@cjs ~]$ LC_ALL=C cpp -E -dM -x c++ /dev/null
>> bash: warning: setlocale: LC_ALL: cannot change locale (C cpp -E -dM -x c++
>> /dev/null): Invalid argument
>
> I don't know how to explain that result, unless you actually typed:
>
> LC_ALL="C cpp -E -dM -x c++ /dev/null"
>
> (in quotes)

Or maybe you somehow got non-breaking-space instead of space, eg
from copy/paste. Please try typing the command by hand.