1 files changed, 9 insertions, 3 deletions
diff --git a/src/lib/corelib/buildgraph/executor.cpp b/src/lib/corelib/buildgraph/executor.cpp
index e0f023c3d..e774f71e7 100644
--- a/src/lib/corelib/buildgraph/executor.cpp
+++ b/src/lib/corelib/buildgraph/executor.cpp
@@ -449,9 +449,15 @@ void Executor::executeRuleNode(RuleNode *ruleNode)
         for (Artifact *artifact : filterByType<Artifact>(ruleNode->product->buildData->nodes)) {
             if (artifact->artifactType == Artifact::SourceFile)
                 continue;
-            if (artifact->timestampRetrieved && !isUpToDate(artifact)
-                    && ruleNode->rule()->acceptsAsInput(artifact)) {
-                changedInputArtifacts += artifact;
+            if (ruleNode->rule()->acceptsAsInput(artifact)) {
+                for (const Artifact * const parent : artifact->parentArtifacts()) {
+                    if (parent->transformer->rule != ruleNode->rule())
+                        continue;
+                    if (parent->timestamp() < artifact->timestamp()) {
+                        changedInputArtifacts += artifact;
+                        break;
+                    }
+                }
             }
         }
     }