Closed
Description
Code
I made a blank cargo project (ran cargo init in an empty directory), and added dependencies to my Cargo.toml like so:
[package]
name = "typst-test"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
typst = { git = "https://github.com/typst/typst.git" }
typst-library = { git = "https://github.com/typst/typst.git" }
Originally when I went to run RUSTFLAGS="-Z macro-backtrace" cargo build, I was in nightly, and got a compile error error[E0401]: can't use generic parameters from outer function (full error below). Then, when i switched to stable, there was no error and everything built fine!
> RUSTFLAGS="-Z macro-backtrace" cargo b
Compiling hayagriva v0.3.0
Compiling typst v0.3.0 (https://github.com/typst/typst.git#4b17c3f5)
error[E0401]: can't use generic parameters from outer function
--> /home/bpaul/.cargo/git/checkouts/typst-6808799b0d8fdaa9/4b17c3f/src/model/content.rs:545:1
|
545 | #[element]
| ^^^^^^^^^^
| |
| use of generic parameter from outer function
| can't use `Self` here
| in this procedural macro expansion
|
::: /home/bpaul/.cargo/git/checkouts/typst-6808799b0d8fdaa9/4b17c3f/macros/src/lib.rs:31:1
|
31 | pub fn element(stream: BoundaryStream, item: BoundaryStream) -> BoundaryStream {
| ------------------------------------------------------------------------------ in this expansion of `#[element]`
error[E0401]: can't use generic parameters from outer function
--> /home/bpaul/.cargo/git/checkouts/typst-6808799b0d8fdaa9/4b17c3f/src/model/content.rs:550:1
|
550 | #[element]
| ^^^^^^^^^^
| |
| use of generic parameter from outer function
| can't use `Self` here
| in this procedural macro expansion
|
::: /home/bpaul/.cargo/git/checkouts/typst-6808799b0d8fdaa9/4b17c3f/macros/src/lib.rs:31:1
|
31 | pub fn element(stream: BoundaryStream, item: BoundaryStream) -> BoundaryStream {
| ------------------------------------------------------------------------------ in this expansion of `#[element]`
error[E0401]: can't use generic parameters from outer function
--> /home/bpaul/.cargo/git/checkouts/typst-6808799b0d8fdaa9/4b17c3f/src/model/content.rs:557:1
|
557 | #[element(Behave)]
| ^^^^^^^^^^^^^^^^^^
| |
| use of generic parameter from outer function
| can't use `Self` here
| in this procedural macro expansion
|
::: /home/bpaul/.cargo/git/checkouts/typst-6808799b0d8fdaa9/4b17c3f/macros/src/lib.rs:31:1
|
31 | pub fn element(stream: BoundaryStream, item: BoundaryStream) -> BoundaryStream {
| ------------------------------------------------------------------------------ in this expansion of `#[element]`
For more information about this error, try `rustc --explain E0401`.
error: could not compile `typst` (lib) due to 3 previous errors
warning: build failed, waiting for other jobs to finish...
Version it worked on
It most recently worked on: Rust 1.69
Version with regression
rustc --version --verbose:
rustc 1.71.0-nightly (4a59ba4d5 2023-05-12)
binary: rustc
commit-hash: 4a59ba4d54a3ec0d8ea1e82b7eeb5c8b0162de04
commit-date: 2023-05-12
host: x86_64-unknown-linux-gnu
release: 1.71.0-nightly
LLVM version: 16.0.2
@rustbot modify labels: +regression-from-stable-to-nightly -regression-untriaged