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build.rs
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29 lines (25 loc) · 921 Bytes
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use std::env;
fn main() {
let cuda_enabled = env::var("CARGO_FEATURE_CUDA").is_ok();
println!("cargo:warning=CUDA Status:{}", cuda_enabled);
if !cuda_enabled {
return;
}
// let profile = match env::var("PROFILE").unwrap().as_str() {
// "release" => "Release",
// _ => "Debug",
// };
cc::Build::new()
.cuda(true)
.opt_level(3)
.cudart("static")
.file("libfam/src/stub.cu")
.compile("libfam.a");
println!("cargo:rerun-if-changed=libfam/src/arithmetic.cuh");
println!("cargo:rerun-if-changed=libfam/src/fft.cuh");
println!("cargo:rerun-if-changed=libfam/src/ff.cuh");
println!("cargo:rerun-if-changed=libfam/src/bn256.cuh");
println!("cargo:rerun-if-changed=libfam/src/pippenger.cuh");
println!("cargo:rerun-if-changed=libfam/src/graph.cuh");
println!("cargo:rerun-if-changed=libfam/src/stub.cu");
}