kernel-uimage.bbclass: indeed update var KERNEL_IMAGETYPE_FOR_MAKE

The replace() method of the python string class doesn't replace
in-place, then the var KERNEL_IMAGETYPE_FOR_MAKE doesn't be updated as
design.

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/meta/classes/kernel-uimage.bbclass b/meta/classes/kernel-uimage.bbclass
index 2a187f549296b1499589fdc0a86a0acdd3b1e7d1..340503a2d665402ee3d0af162f8ca300e5a5e773 100644 (file)
--- a/meta/classes/kernel-uimage.bbclass
+++ b/meta/classes/kernel-uimage.bbclass
@@ -14,8 +14,7 @@ python __anonymous () {
         if d.getVar("KEEPUIMAGE", True) != 'yes':
             typeformake = d.getVar("KERNEL_IMAGETYPE_FOR_MAKE", True) or ""
             if "uImage" in typeformake.split():
-                typeformake.replace('uImage', 'vmlinux')
-            d.setVar('KERNEL_IMAGETYPE_FOR_MAKE', typeformake)
+                d.setVar('KERNEL_IMAGETYPE_FOR_MAKE', typeformake.replace('uImage', 'vmlinux'))
 }
 
 do_uboot_mkimage() {