Move examples into separate directory.

1 files changed, 15 insertions, 0 deletions

diff --git a/examples/print_undefined.py b/examples/print_undefined.py
new file mode 100644
index 0000000..82a29d3
--- /dev/null
+++ b/examples/print_undefined.py
@@ -0,0 +1,15 @@
+# Prints the names of all symbols that are referenced but never defined in the
+# current configuration together with the locations where they are referenced.
+# Integers being included in the list is not a bug, as these need to be treated
+# as symbols per the design of Kconfig.
+
+import kconfiglib
+import sys
+
+conf = kconfiglib.Config(sys.argv[1])
+
+for sym in conf.get_symbols():
+    if not sym.is_defined():
+        print sym.get_name()
+        for (filename, linenr) in sym.get_ref_locations():
+            print "  {0}:{1}".format(filename, linenr)