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Add BPF support & C-based BPF tic-tac-toe (#1422)

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Add initial support for BPF and a C port of tictactoe
This commit is contained in:
jackcmay
2018-10-04 09:44:44 -07:00
committed by GitHub
parent 74b63c12a0
commit 13d4443d4d
27 changed files with 1321 additions and 124 deletions
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27
build.rs
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@ -1,5 +1,6 @@
use std::env;
use std::fs;
use std::process::Command;
fn main() {
println!("cargo:rerun-if-changed=target/perf-libs");
@ -14,11 +15,33 @@ fn main() {
}
});
let bpf_c = !env::var("CARGO_FEATURE_BPF_C").is_err();
let chacha = !env::var("CARGO_FEATURE_CHACHA").is_err();
let cuda = !env::var("CARGO_FEATURE_CUDA").is_err();
let erasure = !env::var("CARGO_FEATURE_ERASURE").is_err();
let chacha = !env::var("CARGO_FEATURE_CHACHA").is_err();
if cuda || erasure || chacha {
if bpf_c {
let out_dir = "target/".to_string() + &env::var("PROFILE").unwrap();
println!("cargo:rerun-if-changed=programs/bpf/move_funds_c/build.sh");
println!("cargo:rerun-if-changed=programs/bpf/move_funds_c/src/move_funds.c");
println!("cargo:warning=(not a warning) Compiling move_funds_c");
let status = Command::new("programs/bpf/move_funds_c/build.sh")
.arg(&out_dir)
.status()
.expect("Failed to call move_funds_c build script");
assert!(status.success());
println!("cargo:rerun-if-changed=programs/bpf/tictactoe_c/build.sh");
println!("cargo:rerun-if-changed=programs/bpf/tictactoe_c/src/tictactoe.c");
println!("cargo:warning=(not a warning) Compiling tictactoe_c");
let status = Command::new("programs/bpf/tictactoe_c/build.sh")
.arg(&out_dir)
.status()
.expect("Failed to call tictactoe_c build script");
assert!(status.success());
}
if chacha || cuda || erasure {
println!("cargo:rustc-link-search=native=target/perf-libs");
}
if cuda {