* Use a proper namespace.

* Optimise header file usage a bit.
* Compile the parser as C++.

src/libstore/globals.hh

@@ -1,11 +1,11 @@
 #ifndef __GLOBALS_H
 #define __GLOBALS_H
 
-#include <string>
-#include <set>
-#include "util.hh"
+#include "types.hh"
+
+
+namespace nix {
 
-using namespace std;
 
 /* Path names. */
 
@@ -67,5 +67,8 @@ string querySetting(const string & name, const string & def);
 
 bool queryBoolSetting(const string & name, bool def);
 
+    
+}
+
 
 #endif /* !__GLOBALS_H */