[OE-core] [PATCH] populate_sdk_ext.bbclass: Include site.conf in parsing for contents for local.conf

[Khem Raj]

Some distros use site.conf to emit certain variables which are important
for eSDK e.g. DISTRO with out which eSDK will not be able to ger right
metadata when it tries to build

Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
 meta/classes/populate_sdk_ext.bbclass | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/meta/classes/populate_sdk_ext.bbclass b/meta/classes/populate_sdk_ext.bbclass
index e30c49296d..40b0375e0b 100644
--- a/meta/classes/populate_sdk_ext.bbclass
+++ b/meta/classes/populate_sdk_ext.bbclass
@@ -280,6 +280,8 @@ python copy_buildsystem () {
 
     # Create local.conf
     builddir = d.getVar('TOPDIR')
+    if derivative and os.path.exists(builddir + '/conf/site.conf'):
+        shutil.copyfile(builddir + '/conf/site.conf', baseoutpath + '/conf/site.conf')
     if derivative and os.path.exists(builddir + '/conf/auto.conf'):
         shutil.copyfile(builddir + '/conf/auto.conf', baseoutpath + '/conf/auto.conf')
     if derivative:
@@ -297,6 +299,9 @@ python copy_buildsystem () {
                 return origvalue, op, 0, True
         varlist = ['[^#=+ ]*']
         oldlines = []
+        if os.path.exists(builddir + '/conf/site.conf'):
+            with open(builddir + '/conf/site.conf', 'r') as f:
+                oldlines += f.readlines()
         if os.path.exists(builddir + '/conf/auto.conf'):
             with open(builddir + '/conf/auto.conf', 'r') as f:
                 oldlines += f.readlines()
-- 
2.20.1