failing build 4.5.2: execvp: /bin/sh: Argument list too long

[Oliver Kullmann]

> 
> If you built in a shorter directory path (which is repeated quite a few 
> times in the command lines you posted) the total command line length 
> would be shorter.
> 

Doesn't help: The gcc-line is 11690 characters long, and the prefix with
the longer path-names is only 700 characters (the rest are all of the form
.libs/maxloc0_16_r16.o
around 600 of them).

So cleaning the environment etc. is of no help, these ~ 11000 chars
don't go away. Strange that the gcc-guys don't circumvent these problems.
Sigh.

Oliver