1 files changed, 7 insertions, 0 deletions

diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass
index 39f1e22003..71250b80af 100644
--- a/meta/classes/sanity.bbclass
+++ b/meta/classes/sanity.bbclass
@@ -147,6 +147,13 @@ def check_sanity(e):
                 if not abi.isdigit():
                         f = file(abifile, "w")
                         f.write(current_abi)
+                elif abi == "2" and current_abi == "3":
+                        bb.note("Converting staging from layout version 2 to layout version 3")
+                        os.system(bb.data.expand("mv ${TMPDIR}/staging ${TMPDIR}/sysroots", e.data))
+                        os.system(bb.data.expand("ln -s sysroots ${TMPDIR}/staging", e.data))
+                        os.system(bb.data.expand("cd ${TMPDIR}/stamps; for i in */*do_populate_staging; do new=`echo $i | sed -e 's/do_populate_staging/do_populate_sysroot/'`; mv $i $new; done", e.data))
+                        f = file(abifile, "w")
+                        f.write(current_abi)
                 elif (abi != current_abi):
                         # Code to convert from one ABI to another could go here if possible.
                         messages = messages + "Error, TMPDIR has changed ABI (%s to %s) and you need to either rebuild, revert or adjust it at your own risk.\n" % (abi, current_abi)