post-rebase fixes

Author: kevinheavey

Cargo.toml

@@ -21,6 +21,7 @@ five8_const = "0.1.3"
 pinocchio = { path = "sdk/pinocchio", version = "0.7" }
 pinocchio-cpi = { path = "sdk/cpi", version = "0.1.0" }
 pinocchio-pubkey = { path = "sdk/pubkey", version = "0.2" }
+solana-define-syscall = "2.2"
 
 [workspace.metadata.cli]
 solana = "2.1.0"
@@ -30,3 +31,9 @@ build = "1.81.0"
 format = "nightly-2024-08-08"
 lint = "nightly-2024-08-08"
 test = "1.81.0"
+
+[workspace.lints.rust]
+unexpected_cfgs = { level = "warn", check-cfg = [
+    'cfg(target_os, values("solana"))',
+    'cfg(target_feature, values("static-syscalls"))',
+] }