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-rw-r--r--src/libcmd/command.hh16
-rw-r--r--src/libcmd/installables.cc18
2 files changed, 22 insertions, 12 deletions
diff --git a/src/libcmd/command.hh b/src/libcmd/command.hh
index c7af8bb7c..dac146d24 100644
--- a/src/libcmd/command.hh
+++ b/src/libcmd/command.hh
@@ -225,15 +225,18 @@ static RegisterCommand registerCommand2(std::vector<std::string> && name)
return RegisterCommand(std::move(name), [](){ return make_ref<T>(); });
}
-BuiltPaths build(ref<Store> evalStore, ref<Store> store, Realise mode,
- std::vector<std::shared_ptr<Installable>> installables, BuildMode bMode = bmNormal);
+BuiltPaths build(
+ ref<Store> evalStore,
+ ref<Store> store, Realise mode,
+ const std::vector<std::shared_ptr<Installable>> & installables,
+ BuildMode bMode = bmNormal);
std::set<StorePath> toStorePaths(
ref<Store> evalStore,
ref<Store> store,
Realise mode,
OperateOn operateOn,
- std::vector<std::shared_ptr<Installable>> installables);
+ const std::vector<std::shared_ptr<Installable>> & installables);
StorePath toStorePath(
ref<Store> evalStore,
@@ -242,8 +245,9 @@ StorePath toStorePath(
OperateOn operateOn,
std::shared_ptr<Installable> installable);
-std::set<StorePath> toDerivations(ref<Store> store,
- std::vector<std::shared_ptr<Installable>> installables,
+std::set<StorePath> toDerivations(
+ ref<Store> store,
+ const std::vector<std::shared_ptr<Installable>> & installables,
bool useDeriver = false);
BuiltPaths toBuiltPaths(
@@ -251,7 +255,7 @@ BuiltPaths toBuiltPaths(
ref<Store> store,
Realise mode,
OperateOn operateOn,
- std::vector<std::shared_ptr<Installable>> installables);
+ const std::vector<std::shared_ptr<Installable>> & installables);
/* Helper function to generate args that invoke $EDITOR on
filename:lineno. */
diff --git a/src/libcmd/installables.cc b/src/libcmd/installables.cc
index 86080f53a..8015cff4d 100644
--- a/src/libcmd/installables.cc
+++ b/src/libcmd/installables.cc
@@ -743,8 +743,12 @@ BuiltPaths getBuiltPaths(ref<Store> evalStore, ref<Store> store, const DerivedPa
return res;
}
-BuiltPaths build(ref<Store> evalStore, ref<Store> store, Realise mode,
- std::vector<std::shared_ptr<Installable>> installables, BuildMode bMode)
+BuiltPaths build(
+ ref<Store> evalStore,
+ ref<Store> store,
+ Realise mode,
+ const std::vector<std::shared_ptr<Installable>> & installables,
+ BuildMode bMode)
{
if (mode == Realise::Nothing)
settings.readOnlyMode = true;
@@ -769,7 +773,7 @@ BuiltPaths toBuiltPaths(
ref<Store> store,
Realise mode,
OperateOn operateOn,
- std::vector<std::shared_ptr<Installable>> installables)
+ const std::vector<std::shared_ptr<Installable>> & installables)
{
if (operateOn == OperateOn::Output)
return build(evalStore, store, mode, installables);
@@ -788,7 +792,7 @@ StorePathSet toStorePaths(
ref<Store> evalStore,
ref<Store> store,
Realise mode, OperateOn operateOn,
- std::vector<std::shared_ptr<Installable>> installables)
+ const std::vector<std::shared_ptr<Installable>> & installables)
{
StorePathSet outPaths;
for (auto & path : toBuiltPaths(evalStore, store, mode, operateOn, installables)) {
@@ -812,8 +816,10 @@ StorePath toStorePath(
return *paths.begin();
}
-StorePathSet toDerivations(ref<Store> store,
- std::vector<std::shared_ptr<Installable>> installables, bool useDeriver)
+StorePathSet toDerivations(
+ ref<Store> store,
+ const std::vector<std::shared_ptr<Installable>> & installables,
+ bool useDeriver)
{
StorePathSet drvPaths;