Create target/ if it doesn't exist yet

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "solana"
 description = "Blockchain, Rebuilt for Scale"
-version = "0.10.3"
+version = "0.10.4"
 documentation = "https://docs.rs/solana"
 homepage = "http://solana.com/"
 readme = "README.md"
@@ -104,14 +104,14 @@ serde_cbor = "0.9.0"
 serde_derive = "1.0.27"
 serde_json = "1.0.10"
 socket2 = "0.3.8"
-solana-sdk = { path = "sdk", version = "0.10.3" }
+solana-sdk = { path = "sdk", version = "0.10.4" }
 sys-info = "0.5.6"
 tokio = "0.1"
 tokio-codec = "0.1"
 untrusted = "0.6.2"
-solana-noop = { path = "programs/native/noop", version = "0.10.3" }
-solana-bpfloader = { path = "programs/native/bpf_loader", version = "0.10.3" }
-solana-lualoader = { path = "programs/native/lua_loader", version = "0.10.3" }
+solana-noop = { path = "programs/native/noop", version = "0.10.4" }
+solana-bpfloader = { path = "programs/native/bpf_loader", version = "0.10.4" }
+solana-lualoader = { path = "programs/native/lua_loader", version = "0.10.4" }
 
 [[bench]]
 name = "bank"

build.rs

@@ -8,7 +8,7 @@ fn main() {
     // Ensure target/perf-libs/ exists.  It's been observed that
     // a cargo:rerun-if-changed= directive with a non-existent
     // directory triggers a rebuild on every |cargo build| invocation
-    fs::create_dir("target/perf-libs").unwrap_or_else(|err| {
+    fs::create_dir_all("target/perf-libs").unwrap_or_else(|err| {
         if err.kind() != std::io::ErrorKind::AlreadyExists {
             panic!("Unable to create target/perf-libs: {:?}", err);
         }

programs/bpf/rust/noop/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "solana-bpf-noop"
-version = "0.10.3"
+version = "0.10.4"
 description = "Solana BPF noop program"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@@ -8,4 +8,4 @@ license = "Apache-2.0"
 
 [dependencies]
 rbpf = "0.1.0"
-solana-sdk = { path = "../../../../sdk", version = "0.10.3" }
+solana-sdk = { path = "../../../../sdk", version = "0.10.4" }

programs/native/bpf_loader/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "solana-bpfloader"
-version = "0.10.3"
+version = "0.10.4"
 description = "Solana BPF Loader"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@@ -16,7 +16,7 @@ log = "0.4.2"
 solana_rbpf = "0.1.3"
 serde = "1.0.27"
 serde_derive = "1.0.27"
-solana-sdk = { path = "../../../sdk", version = "0.10.3" }
+solana-sdk = { path = "../../../sdk", version = "0.10.4" }
 
 [lib]
 name = "solana_bpf_loader"

programs/native/lua_loader/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "solana-lualoader"
-version = "0.10.3"
+version = "0.10.4"
 description = "Solana Lua Loader"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
@@ -13,7 +13,7 @@ log = "0.4.2"
 rlua = "0.15.2"
 serde = "1.0.27"
 serde_derive = "1.0.27"
-solana-sdk = { path = "../../../sdk", version = "0.10.3" }
+solana-sdk = { path = "../../../sdk", version = "0.10.4" }
 
 [dev-dependencies]
 bincode = "1.0.0"

programs/native/noop/Cargo.toml

@@ -1,13 +1,13 @@
 [package]
 name = "solana-noop"
-version = "0.10.3"
+version = "0.10.4"
 description = "Solana noop program"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"
 license = "Apache-2.0"
 
 [dependencies]
-solana-sdk = { path = "../../../sdk", version = "0.10.3" }
+solana-sdk = { path = "../../../sdk", version = "0.10.4" }
 
 [lib]
 name = "noop"

sdk/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "solana-sdk"
-version = "0.10.3"
+version = "0.10.4"
 description = "Solana SDK"
 authors = ["Solana Maintainers <maintainers@solana.com>"]
 repository = "https://github.com/solana-labs/solana"