Hob2: OE-Core related changes

index f6d6e1a..f5606d6 100644
@@ -1054,6 +1054,13 @@ python emit_pkgdata() {
 			f.write('%s: %s\n' % (var, encode(val)))
 		return
 
+	def get_directory_size(dir):
+		if os.listdir(dir):
+			size = int(os.popen('du -sk %s' % dir).readlines()[0].split('\t')[0])
+		else:
+			size = 0
+		return size
+
 	packages = d.getVar('PACKAGES', True)
 	pkgdest = d.getVar('PKGDEST', 1)
 	pkgdatadir = d.getVar('PKGDESTWORK', True)

@@ -1102,6 +1109,7 @@ python emit_pkgdata() {
 		for dfile in (d.getVar('FILERDEPENDSFLIST_' + pkg, True) or "").split():
 			write_if_exists(sf, pkg, 'FILERDEPENDS_' + dfile)
 
+		sf.write('%s_%s: %s\n' % ('PKGSIZE', pkg, get_directory_size(pkgdest + "/%s" % pkg)))
 		sf.close()
 
 

new file mode 100644
index 0000000..46b9097
@@ -0,0 +1,35 @@
+python packageinfo_handler () {
+    if isinstance(e, bb.event.RequestPackageInfo):
+        import oe.packagedata
+        pkginfolist = []
+        tmpdir = e.data.getVar('TMPDIR', True)
+        target_vendor = e.data.getVar('TARGET_VENDOR', True)
+        target_os = e.data.getVar('TARGET_OS', True)
+        package_archs = e.data.getVar('PACKAGE_ARCHS', True)
+        packaging = e.data.getVar('PACKAGE_CLASSES', True).split()[0].split('_')[1]
+        deploy_dir = e.data.getVar('DEPLOY_DIR', True) + '/' + packaging
+        for arch in package_archs.split():
+            pkgdata_dir = tmpdir + '/pkgdata/' + arch + target_vendor + '-' + target_os + '/runtime/'
+            if os.path.exists(pkgdata_dir):
+                for root, dirs, files in os.walk(pkgdata_dir):
+                    for pkgname in files:
+                        if pkgname.endswith('.packaged'):
+                            continue
+                        sdata = oe.packagedata.read_pkgdatafile(root + pkgname)
+                        sdata['PKG'] = pkgname
+                        pkgrename = sdata['PKG_%s' % pkgname]
+                        pkgv = sdata['PKGV'].replace('-', '+')
+                        pkgr = sdata['PKGR']
+                        if os.path.exists(deploy_dir + '/' + arch + '/' + \
+                                          pkgname + '-' + pkgv + '-' + pkgr + '.' + arch + '.' + packaging) or \
+                           os.path.exists(deploy_dir + '/' + arch + '/' + \
+                                          pkgrename + '-' + pkgv + '-' + pkgr + '.' + arch + '.' + packaging) or \
+                           os.path.exists(deploy_dir + '/' + arch + '/' + \
+                                          pkgname + '_' + pkgv + '-' + pkgr + '_' + arch + '.' + packaging) or \
+                           os.path.exists(deploy_dir + '/' + arch + '/' + \
+                                          pkgrename + '_' + pkgv + '-' + pkgr + '_' + arch + '.' + packaging):
+                            pkginfolist.append(sdata)
+        bb.event.fire(bb.event.PackageInfo(pkginfolist), e.data)
+}
+
+addhandler packageinfo_handler

new file mode 100644
index 0000000..fb950dc
@@ -0,0 +1,17 @@
+Permission is hereby granted, free of charge, to any person obtaining a copy 
+of this software and associated documentation files (the "Software"), to deal 
+in the Software without restriction, including without limitation the rights 
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is 
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in 
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
+THE SOFTWARE.

new file mode 100644
index 0000000..5f5eb82
@@ -0,0 +1,9 @@
+# We have a conf and classes directory, add to BBPATH
+BBPATH := "${BBPATH}:${LAYERDIR}"
+
+# We have a packages directory, add to BBFILES
+BBFILES := "${BBFILES} ${LAYERDIR}/recipes-*/*/*.bb"
+
+BBFILE_COLLECTIONS += "hob"
+BBFILE_PATTERN_hob := "^${LAYERDIR}/"
+BBFILE_PRIORITY_hob = "1"

new file mode 100644
index 0000000..c8d6f49
@@ -0,0 +1 @@
+inherit image

new file mode 100644
index 0000000..6535253
@@ -0,0 +1,10 @@
+DESCRIPTION = "dummy toolchain"
+LICENSE = "MIT"
+
+PR = "r0"
+
+LIC_FILES_CHKSUM = "file://${COREBASE}/LICENSE;md5=3f40d7994397109285ec7b81fdeb3b58 \
+                    file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+IMAGETEST ?= "dummy"
+inherit populate_sdk imagetest-${IMAGETEST}