NixOS Build Difficulties
Closed this issue · 7 comments
hughobrien commented
This might be entirely on my side but would appreciate any tips on how to resolve this build error.
Compiling librqbit v4.0.0 (/build/source/crates/librqbit)
error[E0277]: the trait bound `Vec<u8>: From<&[u8; 31]>` is not satisfied
--> crates/librqbit/src/session.rs:452:86
|
452 | .unwrap_or_else(|| ByteString(b"http://retracker.local/anno>
| >
|
= note: required for `&[u8; 31]` to implement `Into<Vec<u8>>`
help: consider dereferencing here
|
452 | .unwrap_or_else(|| ByteString((*b"http://retracker.local/an>
| ++ >
error: future cannot be sent between threads safely
--> crates/librqbit/src/session.rs:382:17
|
382 | / async move {
383 | | // Populate initial from the state filename
384 | | if let Err(e) = session.populate_from_stored().await {
385 | | error!("could not populate session from stored file: >
... |
401 | | Ok(())
402 | | },
| |_________________^ future created by async block is not `Send`
|
note: opaque type is declared here
--> crates/librqbit/src/session.rs:428:56
|
428 | async fn populate_from_stored(self: &Arc<Self>) -> anyhow::Result<()> {
| ^^^^^^^^^^^^^^^^^^
note: this item depends on auto traits of the hidden type, but may also be registerin>
--> crates/librqbit/src/session.rs:334:18
|
334 | pub async fn new_with_opts(
| ^^^^^^^^^^^^^
note: future is not `Send` as it awaits another future which is not `Send`
--> crates/librqbit/src/session.rs:384:37
|
384 | if let Err(e) = session.populate_from_stored().await {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ await occurs>
note: required by a bound in `spawn_utils::spawn`
--> crates/librqbit/src/spawn_utils.rs:6:66
|
3 | pub fn spawn(
| ----- required by a bound in this function
...
6 | fut: impl std::future::Future<Output = anyhow::Result<()>> + Send + 'static,
| ^^^^ required >
For more information about this error, try `rustc --explain E0277`.
error: could not compile `librqbit` (lib) due to 2 previous errors
warning: build failed, waiting for other jobs to finish...
(END)
ikatson commented
Hey, maybe it's trying to use some older rust version? Do you know the rust version being used?
hughobrien commented
Well it's different :)
rustc 1.73.0 (cc66ad468 2023-10-03) (built from a source tarball)
Compiling librqbit v4.0.0 (/build/source/crates/librqbit)
error[E0446]: crate-private type `BlockingSpawner` in public interface
--> crates/librqbit/src/peer_connection.rs:105:5
|
105 | / pub fn new(
106 | | addr: SocketAddr,
107 | | info_hash: Id20,
108 | | peer_id: Id20,
... |
111 | | spawner: BlockingSpawner,
112 | | ) -> Self {
| |_____________^ can't leak crate-private type
|
::: crates/librqbit/src/spawn_utils.rs:12:1
|
12 | pub(crate) struct BlockingSpawner {
| --------------------------------- `BlockingSpawner` declared as crate-private
error[E0446]: crate-private type `BlockingSpawner` in public interface
--> crates/librqbit/src/peer_info_reader/mod.rs:27:1
|
27 | / pub async fn read_metainfo_from_peer(
28 | | addr: SocketAddr,
29 | | peer_id: Id20,
30 | | info_hash: Id20,
31 | | peer_connection_options: Option<PeerConnectionOptions>,
32 | | spawner: BlockingSpawner,
33 | | ) -> anyhow::Result<TorrentMetaV1Info<ByteString>> {
| |__________________________________________________^ can't leak crate-private type
|
::: crates/librqbit/src/spawn_utils.rs:12:1
|
12 | pub(crate) struct BlockingSpawner {
| --------------------------------- `BlockingSpawner` declared as crate-private
error[E0446]: crate-private type `BlockingSpawner` in public interface
--> crates/librqbit/src/torrent_state/mod.rs:455:5
|
455 | pub fn spawner(&mut self, spawner: BlockingSpawner) -> &mut Self {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private type
|
::: crates/librqbit/src/spawn_utils.rs:12:1
|
12 | pub(crate) struct BlockingSpawner {
| --------------------------------- `BlockingSpawner` declared as crate-private
For more information about this error, try `rustc --explain E0446`.
error: could not compile `librqbit` (lib) due to 3 previous errors
warning: build failed, waiting for other jobs to finish...
error: builder for '/nix/store/5ika7sph8dlfxslwzwxhmm9nihgdfxxs-rqbit-4.0.0.drv' failed with exit code 101;
last 10 log lines:
> | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private type
> |
> ::: crates/librqbit/src/spawn_utils.rs:12:1
> |
> 12 | pub(crate) struct BlockingSpawner {
> | --------------------------------- `BlockingSpawner` declared as crate-private
>
> For more information about this error, try `rustc --explain E0446`.
> error: could not compile `librqbit` (lib) due to 3 previous errors
> warning: build failed, waiting for other jobs to finish...
For full logs, run 'nix log /nix/store/5ika7sph8dlfxslwzwxhmm9nihgdfxxs-rqbit-4.0.0.drv'.
ikatson commented
Yeah, I can repro on 1.73, works fine on 1.74. Will fix in a moment
hughobrien commented
[nix-shell:/data/nixpkgs]$ rqbit --version
rqbit 4.0.0
Huge thanks for the rapid fix. I'll port it into nixpkgs (the package library) once the fix is in a release version.