diff options
Diffstat (limited to 'src/libstore')
| -rw-r--r-- | src/libstore/store-api.cc | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc index 7bf9235b2..50905bb33 100644 --- a/src/libstore/store-api.cc +++ b/src/libstore/store-api.cc @@ -729,9 +729,17 @@ void Store::buildPaths(const std::vector<StorePathWithOutputs> & paths, BuildMod StorePathSet paths2; for (auto & path : paths) { - if (path.path.isDerivation()) - unsupported("buildPaths"); - paths2.insert(path.path); + if (path.path.isDerivation()) { + if (settings.isExperimentalFeatureEnabled("ca-derivations")) { + for (auto & outputName : path.outputs) { + if (!queryRealisation({path.path, outputName})) + unsupported("buildPaths"); + } + } else + unsupported("buildPaths"); + + } else + paths2.insert(path.path); } if (queryValidPaths(paths2).size() != paths2.size()) |