[OE-core] [PATCH] multilib: add override for image recipe

[changqing.li at windriver.com]

From: Changqing Li <changqing.li at windriver.com>

MACHINE set to qemux86-64
for lib32-core-image-sato, during do_rootfs, it will run
install_complementary, which will get localedir by
d.getVar("libdir"), without override, libdir will still be
lib64. add override to fix it.

Signed-off-by: Changqing Li <changqing.li at windriver.com>
---
 meta/classes/multilib.bbclass | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta/classes/multilib.bbclass b/meta/classes/multilib.bbclass
index 2b761f3..7750221 100644
--- a/meta/classes/multilib.bbclass
+++ b/meta/classes/multilib.bbclass
@@ -33,6 +33,8 @@ python multilib_virtclass_handler () {
         e.data.setVar("MLPREFIX", variant + "-")
         e.data.setVar("PN", variant + "-" + e.data.getVar("PN", False))
         e.data.setVar('SDKTARGETSYSROOT', e.data.getVar('SDKTARGETSYSROOT'))
+        override = ":virtclass-multilib-" + variant
+        e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) + override)
         target_vendor = e.data.getVar("TARGET_VENDOR_" + "virtclass-multilib-" + variant, False)
         if target_vendor:
             e.data.setVar("TARGET_VENDOR", target_vendor)
-- 
2.7.4