7 files changed, 54 insertions, 40 deletions
diff --git a/src/libstore/derivations.cc b/src/libstore/derivations.cc
index fe98182bb..f6defd98f 100644
--- a/src/libstore/derivations.cc
+++ b/src/libstore/derivations.cc
@@ -590,14 +590,6 @@ std::map<std::string, Hash> staticOutputHashes(Store& store, const Derivation& d
 }
 
 
-std::string StorePathWithOutputs::to_string(const Store & store) const
-{
-    return outputs.empty()
-        ? store.printStorePath(path)
-        : store.printStorePath(path) + "!" + concatStringsSep(",", outputs);
-}
-
-
 bool wantOutput(const string & output, const std::set<string> & wanted)
 {
     return wanted.empty() || wanted.find(output) != wanted.end();
diff --git a/src/libstore/path-with-outputs.cc b/src/libstore/path-with-outputs.cc
new file mode 100644
index 000000000..ba15df0a9
--- /dev/null
+++ b/src/libstore/path-with-outputs.cc
@@ -0,0 +1,36 @@
+#include "store-api.hh"
+
+namespace nix {
+
+std::string StorePathWithOutputs::to_string(const Store & store) const
+{
+    return outputs.empty()
+        ? store.printStorePath(path)
+        : store.printStorePath(path) + "!" + concatStringsSep(",", outputs);
+}
+
+
+std::pair<std::string_view, StringSet> parsePathWithOutputs(std::string_view s)
+{
+    size_t n = s.find("!");
+    return n == s.npos
+        ? std::make_pair(s, std::set<string>())
+        : std::make_pair(((std::string_view) s).substr(0, n),
+            tokenizeString<std::set<string>>(((std::string_view) s).substr(n + 1), ","));
+}
+
+
+StorePathWithOutputs Store::parsePathWithOutputs(const std::string & s)
+{
+    auto [path, outputs] = nix::parsePathWithOutputs(s);
+    return {parseStorePath(path), std::move(outputs)};
+}
+
+
+StorePathWithOutputs Store::followLinksToStorePathWithOutputs(std::string_view path) const
+{
+    auto [path2, outputs] = nix::parsePathWithOutputs(path);
+    return StorePathWithOutputs { followLinksToStorePath(path2), std::move(outputs) };
+}
+
+}
diff --git a/src/libstore/path-with-outputs.hh b/src/libstore/path-with-outputs.hh
new file mode 100644
index 000000000..a9e3fc7c2
--- /dev/null
+++ b/src/libstore/path-with-outputs.hh
@@ -0,0 +1,17 @@
+#pragma once
+
+#include "path.hh"
+
+namespace nix {
+
+struct StorePathWithOutputs
+{
+    StorePath path;
+    std::set<std::string> outputs;
+
+    std::string to_string(const Store & store) const;
+};
+
+std::pair<std::string_view, StringSet> parsePathWithOutputs(std::string_view s);
+
+}
diff --git a/src/libstore/path.cc b/src/libstore/path.cc
index dc9dc3897..e642abcd5 100644
--- a/src/libstore/path.cc
+++ b/src/libstore/path.cc
@@ -82,19 +82,4 @@ PathSet Store::printStorePathSet(const StorePathSet & paths) const
     return res;
 }
 
-std::pair<std::string_view, StringSet> parsePathWithOutputs(std::string_view s)
-{
-    size_t n = s.find("!");
-    return n == s.npos
-        ? std::make_pair(s, std::set<string>())
-        : std::make_pair(((std::string_view) s).substr(0, n),
-            tokenizeString<std::set<string>>(((std::string_view) s).substr(n + 1), ","));
-}
-
-StorePathWithOutputs Store::parsePathWithOutputs(const std::string & s)
-{
-    auto [path, outputs] = nix::parsePathWithOutputs(s);
-    return {parseStorePath(path), std::move(outputs)};
-}
-
 }
diff --git a/src/libstore/path.hh b/src/libstore/path.hh
index b03a0f69d..06ba0663b 100644
--- a/src/libstore/path.hh
+++ b/src/libstore/path.hh
@@ -69,16 +69,6 @@ typedef std::map<StorePath, std::optional<ContentAddress>> StorePathCAMap;
 /* Extension of derivations in the Nix store. */
 const std::string drvExtension = ".drv";
 
-struct StorePathWithOutputs
-{
-    StorePath path;
-    std::set<std::string> outputs;
-
-    std::string to_string(const Store & store) const;
-};
-
-std::pair<std::string_view, StringSet> parsePathWithOutputs(std::string_view s);
-
 }
 
 namespace std {
diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc
index 5e321cedf..e3500872c 100644
--- a/src/libstore/store-api.cc
+++ b/src/libstore/store-api.cc
@@ -53,13 +53,6 @@ StorePath Store::followLinksToStorePath(std::string_view path) const
 }
 
 
-StorePathWithOutputs Store::followLinksToStorePathWithOutputs(std::string_view path) const
-{
-    auto [path2, outputs] = nix::parsePathWithOutputs(path);
-    return StorePathWithOutputs { followLinksToStorePath(path2), std::move(outputs) };
-}
-
-
 /* Store paths have the following form:
 
    <realized-path> = <store>/<h>-<name>
diff --git a/src/libstore/store-api.hh b/src/libstore/store-api.hh
index 5d19e8949..7adbe3b17 100644
--- a/src/libstore/store-api.hh
+++ b/src/libstore/store-api.hh
@@ -2,6 +2,7 @@
 
 #include "realisation.hh"
 #include "path.hh"
+#include "path-with-outputs.hh"
 #include "hash.hh"
 #include "content-address.hh"
 #include "serialise.hh"