Cleanup and make config/utility.?xx part of build system core

1 files changed, 16 insertions, 0 deletions

diff --git a/libbuild2/config/module.cxx b/libbuild2/config/module.cxx
index 176eef0..96107cc 100644
--- a/libbuild2/config/module.cxx
+++ b/libbuild2/config/module.cxx
@@ -3,6 +3,8 @@
 
 #include <libbuild2/config/module.hxx>
 
+#include <libbuild2/scope.hxx>
+
 using namespace std;
 
 namespace build2
@@ -45,12 +47,26 @@ namespace build2
       return true;
     }
 
+    void module::
+    save_variable (scope& rs, const variable& var, uint64_t flags)
+    {
+      if (module* m = rs.find_module<module> (module::name))
+        m->save_variable (var, flags);
+    }
+
     bool module::
     save_module (const char* name, int prio)
     {
       return saved_modules.insert (string ("config.") += name, prio).second;
     }
 
+    void module::
+    save_module (scope& rs, const char* name, int prio)
+    {
+      if (module* m = rs.find_module<module> (module::name))
+        m->save_module (name, prio);
+    }
+
     const string module::name ("config");
     const uint64_t module::version (1);
   }