tvl-depot/tvix/store/build.rs
Florian Klink f2624f1028 refactor(tvix/store): remove needless borrow in build.rs
Change-Id: I2c2a70e5ffbb080702f57218aa9dcfe53d08870f
Reviewed-on: https://cl.tvl.fyi/c/depot/+/8110
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
2023-02-15 18:40:36 +00:00

32 lines
1.1 KiB
Rust

use std::io::Result;
fn main() -> Result<()> {
#[allow(unused_mut)]
let mut builder = tonic_build::configure();
#[cfg(feature = "reflection")]
{
let out_dir = std::path::PathBuf::from(std::env::var("OUT_DIR").unwrap());
let descriptor_path = out_dir.join("tvix.store.v1.bin");
builder = builder.file_descriptor_set_path(descriptor_path);
};
builder.build_server(true).build_client(true).compile(
&[
"tvix/store/protos/castore.proto",
"tvix/store/protos/pathinfo.proto",
"tvix/store/protos/rpc_blobstore.proto",
"tvix/store/protos/rpc_directory.proto",
"tvix/store/protos/rpc_pathinfo.proto",
],
// If we are in running `cargo build` manually, using `../..` works fine,
// but in case we run inside a nix build, we need to instead point PROTO_ROOT
// to a sparseTree containing that structure.
&[match std::env::var_os("PROTO_ROOT") {
Some(proto_root) => proto_root.to_str().unwrap().to_owned(),
None => "../..".to_string(),
}],
)?;
Ok(())
}