1 files changed, 1 insertions, 1 deletions

diff --git a/meta/classes/sstate.bbclass b/meta/classes/sstate.bbclass
index 67ddc466ce..0358d14e9a 100644
--- a/meta/classes/sstate.bbclass
+++ b/meta/classes/sstate.bbclass
@@ -198,7 +198,7 @@ def sstate_install(ss, d):
     # Run the actual file install
     for state in ss['dirs']:
         if os.path.exists(state[1]):
-            oe.path.copytree(state[1], state[2])
+            oe.path.copyhardlinktree(state[1], state[2])
 
     for postinst in (d.getVar('SSTATEPOSTINSTFUNCS', True) or '').split():
         bb.build.exec_func(postinst, d)