diff options
Diffstat (limited to 'src/nix/build.cc')
| -rw-r--r-- | src/nix/build.cc | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/src/nix/build.cc b/src/nix/build.cc index 680db1c60..840c7ca38 100644 --- a/src/nix/build.cc +++ b/src/nix/build.cc @@ -52,15 +52,26 @@ struct CmdBuild : InstallablesCommand, MixDryRun, MixJSON, MixProfile void run(ref<Store> store) override { + if (dryRun) { + std::vector<DerivedPath> pathsToBuild; + + for (auto & i : installables) { + auto b = i->toDerivedPaths(); + pathsToBuild.insert(pathsToBuild.end(), b.begin(), b.end()); + } + printMissing(store, pathsToBuild, lvlError); + if (json) + logger->cout("%s", derivedPathsToJSON(pathsToBuild, store).dump()); + return; + } + auto buildables = Installable::build( getEvalStore(), store, - dryRun ? Realise::Derivation : Realise::Outputs, + Realise::Outputs, installables, buildMode); if (json) logger->cout("%s", derivedPathsWithHintsToJSON(buildables, store).dump()); - if (dryRun) return; - if (outLink != "") if (auto store2 = store.dynamic_pointer_cast<LocalFSStore>()) for (const auto & [_i, buildable] : enumerate(buildables)) { |