1 files changed, 12 insertions, 4 deletions
diff --git a/src/libstore/derivations.hh b/src/libstore/derivations.hh
index 9358db2edae0..d1c9db50849f 100644
--- a/src/libstore/derivations.hh
+++ b/src/libstore/derivations.hh
@@ -2,7 +2,12 @@
 #define __DERIVATIONS_H
 
 #include "aterm.hh"
-#include "store.hh"
+#include "hash.hh"
+
+#include <map>
+
+
+namespace nix {
 
 
 /* Extension of derivations in the Nix store. */
@@ -27,13 +32,13 @@ struct DerivationOutput
     }
 };
 
-typedef map<string, DerivationOutput> DerivationOutputs;
+typedef std::map<string, DerivationOutput> DerivationOutputs;
 
 /* For inputs that are sub-derivations, we specify exactly which
    output IDs we are interested in. */
-typedef map<Path, StringSet> DerivationInputs;
+typedef std::map<Path, StringSet> DerivationInputs;
 
-typedef map<string, string> StringPairs;
+typedef std::map<string, string> StringPairs;
 
 struct Derivation
 {
@@ -63,5 +68,8 @@ ATerm unparseDerivation(const Derivation & drv);
    derivations. */
 bool isDerivation(const string & fileName);
 
+ 
+}
+
 
 #endif /* !__DERIVATIONS_H */