[meta-virtualization][PATCH] vcontainer-tarball: unset OECORE_NATIVE_SYSROOT in CI

Add 'unset OECORE_NATIVE_SYSROOT' to the end of environment-setup-ci
for the same reasons it needed to be in environment-setup-none.

This fixes issues seen on AutoBuilder workers which use buildtools-tarball
and also usage of oe-run-native (e.g. for skopeo-native or cosign-native).

Signed-off-by: Tim Orling <[email protected]>
---
 recipes-containers/vcontainer/vcontainer-tarball.bb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/recipes-containers/vcontainer/vcontainer-tarball.bb b/recipes-containers/vcontainer/vcontainer-tarball.bb
index 7e59c77d..f943cfd0 100644
--- a/recipes-containers/vcontainer/vcontainer-tarball.bb
+++ b/recipes-containers/vcontainer/vcontainer-tarball.bb
@@ -451,6 +451,8 @@ ENVEOF
 export VCONTAINER_DIR="${SDKPATH}"
 export OECORE_NATIVE_SYSROOT="${SDKPATHNATIVE}"
 export PATH="${SDKPATH}:${SDKPATHNATIVE}/usr/bin:/usr/bin:/bin:\$PATH"
+# Clean up - unset to avoid confusing other Yocto tools' >> $script
+unset OECORE_NATIVE_SYSROOT
 CISCRIPT
     chmod 755 $ci_script
 
-- 
2.54.0