1 files changed, 1 insertions, 1 deletions
diff --git a/configure.py b/configure.py
index c838392..9fe3be8 100755
--- a/configure.py
+++ b/configure.py
@@ -263,12 +263,12 @@ n.comment('Core source files all build into ninja library.')
 for name in ['build',
              'build_log',
              'clean',
+             'debug_flags',
              'depfile_parser',
              'deps_log',
              'disk_interface',
              'edit_distance',
              'eval_env',
-             'explain',
              'graph',
              'graphviz',
              'lexer',