Add support for passing configuration hints via module init()

2 files changed, 11 insertions, 3 deletions

diff --git a/build2/cli/module b/build2/cli/module
index 0469b2c..f55e03c 100644
--- a/build2/cli/module
+++ b/build2/cli/module
@@ -15,8 +15,13 @@ namespace build2
   namespace cli
   {
     extern "C" bool
-    cli_init (
-    scope&, scope&, const location&, unique_ptr<module_base>&, bool, bool);
+    cli_init (scope&,
+              scope&,
+              const location&,
+              unique_ptr<module_base>&,
+              bool,
+              bool,
+              const variable_map&);
   }
 }
 
diff --git a/build2/cli/module.cxx b/build2/cli/module.cxx
index 478c8a8..13325d9 100644
--- a/build2/cli/module.cxx
+++ b/build2/cli/module.cxx
@@ -31,11 +31,14 @@ namespace build2
               const location& loc,
               unique_ptr<module_base>&,
               bool first,
-              bool optional)
+              bool optional,
+              const variable_map& config_hints)
     {
       tracer trace ("cli::init");
       l5 ([&]{trace << "for " << base.out_path ();});
 
+      assert (config_hints.empty ()); // We don't known any hints.
+
       // Make sure the cxx module has been loaded since we need its targets
       // types (?xx{}). Note that we don't try to load it ourselves because of
       // the non-trivial variable merging semantics. So it is better to let