Make BPF Loader static (#11516)

programs/bpf_loader/Cargo.toml

@@ -11,7 +11,6 @@ edition = "2018"
 [dependencies]
 bincode = "1.3.1"
 byteorder = "1.3.4"
-jemalloc-sys = { version = "0.3.2", features = ["disable_initial_exec_tls"] }
 num-derive = { version = "0.3" }
 num-traits = { version = "0.2" }
 solana-runtime = { path = "../../runtime", version = "1.4.0" }
@@ -24,7 +23,7 @@ rand = "0.7.3"
 rustversion = "1.0.3"
 
 [lib]
-crate-type = ["lib", "cdylib"]
+crate-type = ["lib"]
 name = "solana_bpf_loader_program"
 
 [package.metadata.docs.rs]