Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/src/jaegertracing/opentracing-cpp/test/multiple_tracer_link_test.cpp b/src/jaegertracing/opentracing-cpp/test/multiple_tracer_link_test.cpp
new file mode 100644
index 000000000..60a9425ac
--- /dev/null
+++ b/src/jaegertracing/opentracing-cpp/test/multiple_tracer_link_test.cpp
@@ -0,0 +1,16 @@
+// Links in tracer_a.o and tracer_b.o to verify that there's no multiple
+// definition error from OpenTracingMakeTracerFactory.
+#include <opentracing/dynamic_load.h>
+
+extern "C" {
+extern OpenTracingMakeTracerFactoryType* const OpenTracingMakeTracerFactory;
+}  // extern "C"
+
+int main() {
+  // Call OpenTracingMakeTracerFactory to make sure it's not elided.
+  if ((*OpenTracingMakeTracerFactory)(nullptr, nullptr, nullptr, nullptr,
+                                      nullptr) != -1) {
+    return -1;
+  }
+  return 0;
+}