Disable solana-metrics for wasm target

anza-xyz · Dec 27, 2024 · b1d5fa9 · b1d5fa9
1 parent c7131f6
commit b1d5fa9
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Showing 3 changed files with 6 additions and 1 deletion.
diff --git a/program-runtime/Cargo.toml b/program-runtime/Cargo.toml
@@ -37,7 +37,6 @@ solana-instruction = { workspace = true }
 solana-last-restart-slot = { workspace = true }
 solana-log-collector = { workspace = true }
 solana-measure = { workspace = true }
-solana-metrics = { workspace = true }
 solana-precompiles = { workspace = true }
 solana-pubkey = { workspace = true }
 solana-rent = { workspace = true }
@@ -52,6 +51,9 @@ solana-transaction-context = { workspace = true }
 solana-type-overrides = { workspace = true }
 thiserror = { workspace = true }
 
+[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
+solana-metrics = { workspace = true }
+
 [dev-dependencies]
 assert_matches = { workspace = true }
 solana-instruction = { workspace = true, features = ["bincode"] }

diff --git a/program-runtime/src/lib.rs b/program-runtime/src/lib.rs
@@ -2,6 +2,7 @@
 #![deny(clippy::arithmetic_side_effects)]
 #![deny(clippy::indexing_slicing)]
 
+#[cfg(not(target_family = "wasm"))]
 #[macro_use]
 extern crate solana_metrics;
 

diff --git a/program-runtime/src/loaded_programs.rs b/program-runtime/src/loaded_programs.rs
@@ -291,6 +291,8 @@ impl LoadProgramMetrics {
         timings.create_executor_load_elf_us += self.load_elf_us;
         timings.create_executor_verify_code_us += self.verify_code_us;
         timings.create_executor_jit_compile_us += self.jit_compile_us;
+
+        #[cfg(not(target_family = "wasm"))]
         datapoint_trace!(
             "create_executor_trace",
             ("program_id", self.program_id, String),