Replace std's unmaintained bench with criterion

[rust-lightning] / lightning / Cargo.toml

diff --git a/lightning/Cargo.toml b/lightning/Cargo.toml
index 1804be0f1bb50ac26b84c6472a7c1137f5b8ebf8..efaa82d2031ba27e2a40cd930f367780f26efb71 100644 (file)
--- a/lightning/Cargo.toml
+++ b/lightning/Cargo.toml
@@ -28,7 +28,6 @@ max_level_trace = []
 # Allow signing of local transactions that may have been revoked or will be revoked, for functional testing (e.g. justice tx handling).
 # This is unsafe to use in production because it may result in the counterparty publishing taking our funds.
 unsafe_revoked_tx_signing = []
-_bench_unstable = []
 # Override signing to not include randomness when generating signatures for test vectors.
 _test_vectors = []
 
@@ -59,5 +58,8 @@ version = "0.29.0"
 default-features = false
 features = ["bitcoinconsensus", "secp-recovery"]
 
+[target.'cfg(ldk_bench)'.dependencies]
+criterion = { version = "0.4", optional = true, default-features = false }
+
 [target.'cfg(taproot)'.dependencies]
 musig2 = { git = "https://github.com/arik-so/rust-musig2", rev = "27797d7" }