1 files changed, 16 insertions, 0 deletions
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test_event/build_exception.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test_event/build_exception.py
new file mode 100644
index 00000000000..3347d9fd7cf
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test_event/build_exception.py
@@ -0,0 +1,16 @@
+class BuildError(Exception):
+
+    def __init__(self, called_process_error):
+        super(BuildError, self).__init__("Error when building test subject")
+        self.command = called_process_error.lldb_extensions.get(
+            "command", "<command unavailable>")
+        self.build_error = called_process_error.lldb_extensions.get(
+            "stderr_content", "<error output unavailable>")
+
+    def __str__(self):
+        return self.format_build_error(self.command, self.build_error)
+
+    @staticmethod
+    def format_build_error(command, command_output):
+        return "Error when building test subject.\n\nBuild Command:\n{}\n\nBuild Command Output:\n{}".format(
+            command, command_output.decode("utf-8"))