[oe] 'LIBC' variable clashes with perl variable

[Tom Rini]

Koen Kooi wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Hi,
> 
> Perl (among others) uses the 'LIBC' variable to point its linker to
> libc.so.6, which fails due to OE redefing LIBC.
> 
> Any objections to renaming LIBC to TARGET_LIBC in OE?

Sounds sane to me.

-- 
Tom Rini
Mentor Graphics Corporation