nix/build: add `--rebuild` option

Occasionally, `nix-build --check` is fairly helpful and I'd like to be
able to use this feature for flakes that need to be built with `nix
build` as well.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/nix/installables.cc b/src/nix/installables.cc
index a13e5a3df..56c62dbfe 100644
--- a/src/nix/installables.cc
+++ b/src/nix/installables.cc
@@ -642,7 +642,7 @@ std::shared_ptr<Installable> SourceExprCommand::parseInstallable(
 }
 
 Buildables build(ref<Store> store, Realise mode,
-    std::vector<std::shared_ptr<Installable>> installables)
+    std::vector<std::shared_ptr<Installable>> installables, BuildMode bMode)
 {
     if (mode == Realise::Nothing)
         settings.readOnlyMode = true;
@@ -668,7 +668,7 @@ Buildables build(ref<Store> store, Realise mode,
     if (mode == Realise::Nothing)
         printMissing(store, pathsToBuild, lvlError);
     else if (mode == Realise::Outputs)
-        store->buildPaths(pathsToBuild);
+        store->buildPaths(pathsToBuild, bMode);
 
     return buildables;
 }