diff options
Diffstat (limited to 'src/libstore')
| -rw-r--r-- | src/libstore/store-api.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc index 484a0ca6e..958691256 100644 --- a/src/libstore/store-api.cc +++ b/src/libstore/store-api.cc @@ -190,7 +190,10 @@ StorePath Store::makeFixedOutputPath(std::string_view name, const FixedOutputInf if (info.hash.type == htSHA256 && info.method == FileIngestionMethod::Recursive) { return makeStorePath(makeType(*this, "source", info.references), info.hash, name); } else { - assert(info.references.size() == 0); + if (!info.references.empty()) { + throw Error("fixed output derivation '%s' is not allowed to refer to other store paths.\nYou may need to use the 'unsafeDiscardReferences' derivation attribute, see the manual for more details.", + name); + } return makeStorePath("output:out", hashString(htSHA256, "fixed:out:" |