1 files changed, 5 insertions, 2 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java b/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java
index c712b186fd..aa12a860c3 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/cpp/CrosstoolConfigurationLoader.java
@@ -368,8 +368,11 @@ public class CrosstoolConfigurationLoader {
         cpuBuilder.append("  ").append(selector.getCpu()).append(",\n");
       }
       throw new InvalidConfigurationException(
-          "No toolchain found for cpu '" + desiredCpu
-          + "'. Valid cpus are: [\n" + cpuBuilder + "]");
+          "No default_toolchain found for cpu '"
+              + desiredCpu
+              + "'. Valid cpus are: [\n"
+              + cpuBuilder
+              + "]");
     }
     checkToolChain(selectedIdentifier, desiredCpu);