1 files changed, 12 insertions, 2 deletions
diff --git a/bbot/worker/worker.cxx b/bbot/worker/worker.cxx
index 8a5c8d7..025fa04 100644
--- a/bbot/worker/worker.cxx
+++ b/bbot/worker/worker.cxx
@@ -637,13 +637,23 @@ build (size_t argc, const char* argv[])
         //
         change_wd (trace, &r.log, rwd);
 
-        // b create(<dir>) config.config.load=~host
+        // b create(<dir>) config.config.load=~build2
+        //
+        // Note also that we suppress warnings about unused config.* values,
+        // such CLI configuration.
+        //
+        // What if a module wants to use CLI? The current thinking is that we
+        // will be "whitelisting" base (i.e., those that can plausibly be used
+        // by multiple modules) libraries and tools for use by build system
+        // modules. So if and when we whitelist CLI, we will add it here, next
+        // to cc.
         //
         r.status |= run_b (
           trace, r.log, wre,
           "-V",
           "create(" + module_dir.representation () + ",cc)",
-          "config.config.load=~host");
+          "config.config.load=~build2",
+          "config.config.persist+='config.*'@unused=drop");
 
         if (!r.status)
           break;