103 lines
3.2 KiB
Rust
103 lines
3.2 KiB
Rust
extern crate walkdir;
|
|
|
|
use std::env;
|
|
use std::path::Path;
|
|
use std::process::Command;
|
|
use walkdir::WalkDir;
|
|
|
|
fn rerun_if_changed(files: &[&str], directories: &[&str]) {
|
|
let mut all_files: Vec<_> = files.iter().map(|f| f.to_string()).collect();
|
|
|
|
for directory in directories {
|
|
let files_in_directory: Vec<_> = WalkDir::new(directory)
|
|
.into_iter()
|
|
.map(|entry| entry.unwrap())
|
|
.filter(|entry| entry.file_type().is_file())
|
|
.map(|f| f.path().to_str().unwrap().to_owned())
|
|
.collect();
|
|
all_files.extend_from_slice(&files_in_directory[..]);
|
|
}
|
|
|
|
for file in all_files {
|
|
if !Path::new(&file).is_file() {
|
|
panic!("{} is not a file", file);
|
|
}
|
|
println!("cargo:rerun-if-changed={}", file);
|
|
}
|
|
}
|
|
|
|
fn main() {
|
|
println!("cargo:rerun-if-changed=build.rs");
|
|
|
|
let bpf_c = !env::var("CARGO_FEATURE_BPF_C").is_err();
|
|
if bpf_c {
|
|
let out_dir = "OUT_DIR=../../../target/".to_string()
|
|
+ &env::var("PROFILE").unwrap()
|
|
+ &"/bpf".to_string();
|
|
|
|
rerun_if_changed(
|
|
&[
|
|
"../../../sdk/bpf/bpf.ld",
|
|
"../../../sdk/bpf/bpf.mk",
|
|
"../../bpf/c/makefile",
|
|
],
|
|
&[
|
|
"../../../sdk/bpf/inc",
|
|
"../../../sdk/bpf/scripts",
|
|
"../../bpf/c/src",
|
|
],
|
|
);
|
|
|
|
println!("cargo:warning=(not a warning) Compiling C-based BPF programs");
|
|
let status = Command::new("make")
|
|
.current_dir("../../bpf/c")
|
|
.arg("programs")
|
|
.arg(&out_dir)
|
|
.status()
|
|
.expect("Failed to build C-based BPF programs");
|
|
assert!(status.success());
|
|
}
|
|
|
|
let bpf_rust = !env::var("CARGO_FEATURE_BPF_RUST").is_err();
|
|
if bpf_rust {
|
|
let install_dir = "INSTALL_DIR=../../../../target/".to_string()
|
|
+ &env::var("PROFILE").unwrap()
|
|
+ &"/bpf".to_string();
|
|
|
|
if !Path::new("../../bpf/rust/noop/out/solana_bpf_rust_noop.so").is_file() {
|
|
// Cannot build Rust BPF programs as part of main build because
|
|
// to build it requires calling Cargo with different parameters which
|
|
// would deadlock due to recursive cargo calls
|
|
panic!(
|
|
"solana_bpf_rust_noop.so not found, you must manually run \
|
|
`make all` in programs/bpf/rust/noop to build it"
|
|
);
|
|
}
|
|
|
|
rerun_if_changed(
|
|
&[
|
|
"../../bpf/rust/noop/bpf.ld",
|
|
"../../bpf/rust/noop/makefile",
|
|
"../../bpf/rust/noop/out/solana_bpf_rust_noop.so",
|
|
],
|
|
&[],
|
|
);
|
|
|
|
println!(
|
|
"cargo:warning=(not a warning) Installing Rust-based BPF program: solana_bpf_rust_noop"
|
|
);
|
|
let status = Command::new("make")
|
|
.current_dir("../../bpf/rust/noop")
|
|
.arg("install")
|
|
.arg("V=1")
|
|
.arg("OUT_DIR=out")
|
|
.arg(&install_dir)
|
|
.status()
|
|
.expect(
|
|
"solana_bpf_rust_noop.so not found, you must manually run \
|
|
`make all` in its program directory",
|
|
);
|
|
assert!(status.success());
|
|
}
|
|
}
|