Merge "fix: warn and document when advanced attributes will have no impact due to __structuredAttrs" into main

1 files changed, 18 insertions, 0 deletions

diff --git a/src/libstore/build/local-derivation-goal.cc b/src/libstore/build/local-derivation-goal.cc
index 23903117a..db380e07c 100644
--- a/src/libstore/build/local-derivation-goal.cc
+++ b/src/libstore/build/local-derivation-goal.cc
@@ -2517,6 +2517,24 @@ void LocalDerivationGoal::checkOutputs(const std::map<std::string, ValidPathInfo
         };
 
         if (auto structuredAttrs = parsedDrv->getStructuredAttrs()) {
+            if (get(*structuredAttrs, "allowedReferences")){
+                warn("'structuredAttrs' disables the effect of the top-level attribute 'allowedReferences'; use 'outputChecks' instead");
+            }
+            if (get(*structuredAttrs, "allowedRequisites")){
+                warn("'structuredAttrs' disables the effect of the top-level attribute 'allowedRequisites'; use 'outputChecks' instead");
+            }
+            if (get(*structuredAttrs, "disallowedRequisites")){
+                warn("'structuredAttrs' disables the effect of the top-level attribute 'disallowedRequisites'; use 'outputChecks' instead");
+            }
+            if (get(*structuredAttrs, "disallowedReferences")){
+                warn("'structuredAttrs' disables the effect of the top-level attribute 'disallowedReferences'; use 'outputChecks' instead");
+            }
+            if (get(*structuredAttrs, "maxSize")){
+                warn("'structuredAttrs' disables the effect of the top-level attribute 'maxSize'; use 'outputChecks' instead");
+            }
+            if (get(*structuredAttrs, "maxClosureSize")){
+                warn("'structuredAttrs' disables the effect of the top-level attribute 'maxClosureSize'; use 'outputChecks' instead");
+            }
             if (auto outputChecks = get(*structuredAttrs, "outputChecks")) {
                 if (auto output = get(*outputChecks, outputName)) {
                     Checks checks;