[OE-core] [PATCH 8/8] qemuboot.bbclass: create deterministic qemuboot.conf file

[Juro Bystricky]

The lines in qemuboot.conf are in random order.
This patch fixes this by printing the lines in sorted order.
This makes it easier to compare two different builds for
any differences.

Signed-off-by: Juro Bystricky <juro.bystricky at intel.com>
---
 meta/classes/qemuboot.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/qemuboot.bbclass b/meta/classes/qemuboot.bbclass
index 0e21fc9..bd2f01d 100644
--- a/meta/classes/qemuboot.bbclass
+++ b/meta/classes/qemuboot.bbclass
@@ -87,7 +87,7 @@ python do_write_qemuboot_conf() {
     topdir="%s/"%(d.getVar('TOPDIR')).replace("//","/")
     cf = configparser.ConfigParser()
     cf.add_section('config_bsp')
-    for k in qemuboot_vars(d):
+    for k in sorted(qemuboot_vars(d)):
         # qemu-helper-native sysroot is not removed by rm_work and
         # contains all tools required by runqemu
         if k == 'STAGING_BINDIR_NATIVE':
-- 
2.7.4