Prevent .chroot from being GC'ed when using LocalStore::buildDerivati…

…on() Fixes NixOS#616.
Mathnerd314 · Aug 24, 2015 · e12cf82 · e12cf82
1 parent eadb86f
commit e12cf82
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/libstore/build.cc b/src/libstore/build.cc
@@ -911,6 +911,10 @@ DerivationGoal::DerivationGoal(const Path & drvPath, const BasicDerivation & drv
     state = &DerivationGoal::haveDerivation;
     name = (format("building of %1%") % showPaths(outputPaths(drv))).str();
     trace("created");
+
+    /* Prevent the .chroot directory from being
+       garbage-collected. (See isActiveTempFile() in gc.cc.) */
+    worker.store.addTempRoot(drvPath);
 }