Fix building uClibc:
- fix headers installation

-------- diffstat follows --------
/trunk/scripts/build/libc/uClibc.sh | 2 1 1 0 +-
1 file changed, 1 insertion(+), 1 deletion(-)

 # Compute x86_64-specific values

 CT_DoArchTupleValues() {

     # The architecture part of the tuple:

     CT_TARGET_ARCH="${CT_ARCH}"

 }