Port programs to solana-program-sdk

programs/bpf/rust/custom_heap/Cargo.toml

@@ -1,5 +1,3 @@
-
-
 [package]
 name = "solana-bpf-rust-custom-heap"
 version = "1.5.0"
@@ -11,12 +9,11 @@ homepage = "https://solana.com/"
 edition = "2018"
 
 [dependencies]
-solana-sdk = { path = "../../../../sdk/", version = "1.5.0", default-features = false }
+solana-program-sdk = { path = "../../../../sdk/program", version = "1.5.0" }
 
 [features]
+default = ["custom-heap"]
 custom-heap = []
-program = ["custom-heap", "solana-sdk/program"]
-default = ["program", "solana-sdk/default"]
 
 [lib]
 name = "solana_bpf_rust_custom_heap"

programs/bpf/rust/custom_heap/src/lib.rs

@@ -1,6 +1,6 @@
 //! @brief Example Rust-based BPF that tests out using a custom heap
 
-use solana_sdk::{
+use solana_program_sdk::{
     account_info::AccountInfo,
     entrypoint,
     entrypoint::{ProgramResult, HEAP_LENGTH, HEAP_START_ADDRESS},