modes: emulate+toolchain: set EXEC_FLAGS_FORCE_CPU_TRANSPARENCY for target binaries
modes: emulate+toolchain: set EXEC_FLAGS_FORCE_CPU_TRANSPARENCY for target binaries

We want to be sure that if the CPU transparency is set, the binary is run
under CPU transparency.

This is useful for example when bootstrapping scratchbox2 on i386 target:
we first configure qemu-i386 as a CPU transparency, recompile scratchbox2
against the target and use the compiled version as the final libsb2 for the
target and drop the CPU transparency.

Signed-off-by: Mika Westerberg <afb75201fb002d7fdd2b0b231e006999e00db8a9@linux.intel.com>
Signed-off-by: Lauri Aarnio <18c97056964064acc79deb3ed7547e2c4d053843@iki.fi>

ldbox/ldbox,OlegGirko/ldbox,ldbox/ldbox,OlegGirko/ldbox,OlegGirko/ldbox,ldbox/ldbox,ldbox/ldbox,OlegGirko/ldbox,OlegGirko/ldbox,ldbox/ldbox,ldbox/ldbox,OlegGirko/ldbox