From d5c55e8c42a8782cb24f6011d0e88449237ab842 Mon Sep 17 00:00:00 2001
From: PhilipDeegan <philip.deegan@gmail.com>
Date: Thu, 21 Mar 2024 12:29:38 +0000
Subject: [PATCH] allow BENCHMARK_VERSION to be undefined (#1769)

---
 src/benchmark.cc | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/benchmark.cc b/src/benchmark.cc
index 1f2f6cc2..337bb3fa 100644
--- a/src/benchmark.cc
+++ b/src/benchmark.cc
@@ -757,7 +757,13 @@ int InitializeStreams() {
 
 }  // end namespace internal
 
-std::string GetBenchmarkVersion() { return {BENCHMARK_VERSION}; }
+std::string GetBenchmarkVersion() {
+#ifdef BENCHMARK_VERSION
+  return {BENCHMARK_VERSION};
+#else
+  return {""};
+#endif
+}
 
 void PrintDefaultHelp() {
   fprintf(stdout,