diff options
| -rw-r--r-- | src/libstore/build.cc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/libstore/build.cc b/src/libstore/build.cc index d4bd650baf22..523d737d9bf8 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -1810,8 +1810,13 @@ void DerivationGoal::startBuilder() useChroot = !fixedOutput && get(drv->env, "__noChroot") != "1"; } - if (worker.store.storeDir != worker.store.realStoreDir) - useChroot = true; + if (worker.store.storeDir != worker.store.realStoreDir) { + #if __linux__ + useChroot = true; + #else + throw Error("building using a diverted store is not supported on this platform"); + #endif + } /* If `build-users-group' is not empty, then we have to build as one of the members of that group. */ |