go-runtime: prevent host leakage into target objects
When building for a target whose architecture matches
the build host's, the second pass through make.bash
to build the shareable runtime would also overwrite
the target's static cgo library with host-compatibile
binaries.
Fix this by running the host-side build once and
target-only passes of make.bash twice, for static
and shareable. This ensures that what gets installed
is target-compatible.
Also fix an issue with x86-64 targets running MUSL by
removing the pre-built (for glibc) objects for the
race detector runtime before building.
[YOCTO #12136]
Signed-off-by: Matt Madison <matt@madison.systems> Signed-off-by: Ross Burton <ross.burton@intel.com>
