qt-4.7.1: Dont create symlinks for non existing binaries
qt-4.7.1: Dont create symlinks for non existing binaries

Signed-off-by: Khem Raj <729d64b6f67515e258459a5f6d20ec88b2caf8df@gmail.com>
Signed-off-by: Tom Rini <47764aff062bf9ebe98a2274b29052b74a9567e2@ti.com>

sledz/oe,sledz/oe,sledz/oe,sledz/oe,sledz/oe,sledz/oe,sledz/oe