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-rw-r--r--src/bench/bench_bitcoin.cpp13
1 files changed, 13 insertions, 0 deletions
diff --git a/src/bench/bench_bitcoin.cpp b/src/bench/bench_bitcoin.cpp
index f3302bfe5a..92befdd593 100644
--- a/src/bench/bench_bitcoin.cpp
+++ b/src/bench/bench_bitcoin.cpp
@@ -38,6 +38,14 @@ static void SetupBenchArgs()
gArgs.AddArg("-help", "", false, OptionsCategory::HIDDEN);
}
+static fs::path SetDataDir()
+{
+ fs::path ret = fs::temp_directory_path() / "bench_bitcoin" / fs::unique_path();
+ fs::create_directories(ret);
+ gArgs.ForceSetArg("-datadir", ret.string());
+ return ret;
+}
+
int main(int argc, char** argv)
{
SetupBenchArgs();
@@ -53,6 +61,9 @@ int main(int argc, char** argv)
return EXIT_SUCCESS;
}
+ // Set the datadir after parsing the bench options
+ const fs::path bench_datadir{SetDataDir()};
+
SHA256AutoDetect();
RandomInit();
ECC_Start();
@@ -80,6 +91,8 @@ int main(int argc, char** argv)
benchmark::BenchRunner::RunAll(*printer, evaluations, scaling_factor, regex_filter, is_list_only);
+ fs::remove_all(bench_datadir);
+
ECC_Stop();
return EXIT_SUCCESS;