Support package excludes in olpc_frozen_repos

1 files changed, 20 insertions, 8 deletions

diff --git a/lib/ooblib.py b/lib/ooblib.py
index c9925f3..076f371 100644
--- a/lib/ooblib.py
+++ b/lib/ooblib.py
@@ -2,6 +2,16 @@
 # Licensed under the terms of the GNU GPL v2 or later; see COPYING for details.
 
 import os
+from xml.etree.ElementTree import ElementTree
+
+libdir = os.environ['OOB__libdir']
+bindir = os.environ['OOB__bindir']
+builddir = os.environ['OOB__builddir']
+cachedir = os.environ['OOB__cachedir']
+intermediatesdir = os.environ['OOB__intermediatesdir']
+outputdir = os.environ['OOB__outputdir']
+statedir = os.environ['OOB__statedir']
+fsmount = os.environ['OOB__fsmount']
 
 def read_config(module, option):
     vname = "CFG_%s__%s" % (module, option)
@@ -15,12 +25,14 @@ def read_config_bool(module, option):
         return None
     return bool(int(os.environ[vname]))
 
-libdir = os.environ['OOB__libdir']
-bindir = os.environ['OOB__bindir']
-builddir = os.environ['OOB__builddir']
-cachedir = os.environ['OOB__cachedir']
-intermediatesdir = os.environ['OOB__intermediatesdir']
-outputdir = os.environ['OOB__outputdir']
-statedir = os.environ['OOB__statedir']
-fsmount = os.environ['OOB__fsmount']
+def add_packages_from_xml(fd, pkglist):
+    et = ElementTree(file=fd)
+    root = et.getroot()
+    for i in root.getchildren():
+        if not i.tag.endswith("}package"):
+            continue
+        for child in i.getchildren():
+            if not child.tag.endswith("}name"):
+                continue
+            pkglist.add(child.text)