arch-meson is causing solanum to be built with debug flags due to these lines in the source code at build-aux/cargo. ? Expected behavior. However, this breaks importing the crate, as the proc-macro. 0. Host and manage packages Security. Thank you. Priority: Not set. #135 opened May 26, 2021 by Shaddy. io-6f17d22bba15001f/proc-macro2-1. 0. It had the following fixes in it. 73. toml. * Mon Feb 19 2018 Josh Stone <jistone@redhat. 0 Compiling autocfg v1. 0. This enables code using Syn to execute outside of the context of a procedural macro, such as in unit tests or build. e. Sorry for the inconvenience. org. It only returns a result if the span corresponds to real source code. rust-analyzer Add an environment variable to test proc macros against various toolchains. proc-macro2. I'm not familiar w/ the rust build system, but I was able to fix this. 1. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site{span => | ^^^^^ ambiguous name | = note: ambiguous because of a conflict between a `macro_rules` name and a non-`macro_rules` name from another module note: `parse_quote_spanned` could refer to the macro defined hereEach of these flavors of macros can be defined in a crate with proc-macro = true specified in its manifest. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this siteHowever, since version 0. , when not using the unstable. source. 0-nightly (839e9a6e1 2023-07-02) lighthouse: stable/unstable. 2. 0. 0. I think we can do better than that. anchor build -> stack offset exceeding max offset. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Preview features are usable on stable, but with opt-in: Every project that uses any preview features, or which depends on crates that use preview features, must include preview-features = true in their Cargo. - Commits · google/comprehensive-rustpgx is a crate to write custom functions to postgres database. A support library for macro authors when defining new macros. . 47中proc_macro_span_shrink. However, with rust edition 2018 and dropping extern crate declarations from lib. Convert proc_macro2::Span to proc_macro::Span. Macros. Good to know: proc macro expansion is no longer supported in toolchains older than 1. 0. 47 Compiling cfg-if v1. These features are not all blocked on implementing macro hygiene per se,. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this siteproc_macro_span_shrink. This setting is implied if #[proc_macro_error] is applied to a function marked as #[proc_macro], #[proc_macro_derive] or #[proc_macro_attribute]. Unknown feature proc_macro_span_shrink HOT 3; Integer overflow in nested comment parser when nesting depth exceeds 4 billion; Span pointing to its own construction site like Location::caller HOT 1 `LitByteStr` produces tokens that trigger `clippy::octal-escapes` HOT 2Skip to content Toggle navigationBuilding for aarch64-unknown-linux-gnu a program that depends on proc-macro2. A wrapper around the procedural macro API of the compiler's proc_macro crate. log after the command runs complete, I did not found the content from build. rs, and we avoid needing incompatible ecosystems. Milestone. 9 error[E0635]: unknown feature `proc_macro_span_shrink` --> /home/dov/. 2. Building lighthouse on later versions of nightly fail due to proc-macro2. 1 Compiling serde_derive v1. io-6f17d22bba15001f/proc-macro2-1. 0 Compiling libm v0. rust-analyzer Introduce the sysroot ABI (disabled by default) rust Convert rust-analyzer to an in-tree tool. toml conditional feature on optional dev dependency. 63. When used, a procedural macro is loaded by the Rust compiler and executed as the invocation is expanded. Reload to refresh your session. 🔬 This is a nightly-only experimental API. Fix Issue #7. Description Hi folks, As you may or may not be aware, there was recently a push to prod made by the Rust dev team (see rust-lang/rust#113152) that depreciated several nightly APIs. dtolnay commented on July 1, 2023 . File New Bug in This Component. lizhuohua added a commit that referenced this issue on Nov 11, 2022. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site[bug] unknown feature proc_macro_span_shrink Describe the bug cargo install create-tauri-app --locked Updating crates. Unlike proc_macro2::Span, the proc_macro::Span type can only exist within the context of a procedural macro. Can you pull and see if it works?. Unfortunately, that version also causes xbuild to use the embed-bitcode option to rustc, which was introduced in late March 2020. 0. Watch This Component. 0. Error error[E0635]: unknown feature `proc. Learn more about Teamsproc-macro2. edu. Get early access and see previews of new features. from proc-macro2. Most likely your protobuf-compiler version is outdated. The procmacro2_semver_exempt gate is no longer required for Span::start and Span::end as of proc-macro2 0. lib. You switched accounts on another tab or window. 67 is installed) 2 "cargo build-bpf" doesn't work on macOs. The cryptography. 6 Compiling core-found. Reload to refresh your session. When rust-analyzer proc-macros are enabled, apparently the macro gets called for every keystroke, so if I edit the name of the struct to PersonTwo, I end up with Person, PersonT. However, with rust edition 2018 and dropping extern crate declarations from lib. Meanwhile proc_macro2 types. Make procedural macros unit testable. after () which give empty spans right at the start and end of the span. 2. 46 Actual Behavior error[E0635]: unknown feature proc_macro_span_shrink --> /home/{username}/. cargo/registry/src/index. (Feature Request) #142 opened Jul 15, 2021 by mhgolkar. This crate aims to make error reporting in proc-macros simple and easy to use. We introduce a special configuration option: #[cfg(proc_macro)]. saltedcoffii commented on 2023-02-20 10:40 (UTC) (edited on 2023-02-20 10:45 (UTC) by saltedcoffii ) @rafaelff: sorry it took me so long to respond. 5 Compiling quote v1. cargo/registry/src/index. Building with normal cargo build works, however make toltec exits with: Compiling proc-macro2 v1. Good to know: proc macro expansion is no longer supported in toolchains older than 1. Gitea (Git with a cup of tea) is a painless self-hosted Git service written in GoFor more information about this error, try `rustc --explain E0463`. Code: error[E0635]: unknown feature `proc_macro_span_shrink` --> /var/tmp/portage/dev-python/bcrypt-4. dtolnay commented on November 6, 2022 Expose proc_macro::Span::source_text. 2. 0 Compiling unicode-ident v1. Reload to refresh your session. Syntax is described in the next section below. 0 · source. 2. Stack Overflow | The World’s Largest Online Community for DevelopersSaved searches Use saved searches to filter your results more quicklyThanks for contributing an answer to Solana Stack Exchange! Please be sure to answer the question. You signed out in another tab or window. After a cargo clean && cargo build: error[E0422]: cannot find struct, variant or union type `LineColumn` in. 73. 1. 147 Compiling memchr v2. Closed Submit Cargo. 109 Compiling crossbeam-utils v0. Open. 0. 26 │ ├── syn v1. You switched accounts on another tab or window. before () and span. 8. Compiling proc-macro2 v0. rust-analyzer Introduce the sysroot ABI (disabled by default) rust Convert rust-analyzer to an in-tree tool. Tag: solana. All rights reserved. 9 Compiling num-traits v0. Development. Bevy version 0. error[E0635]: unknown feature `proc_macro_span_shrink` --> /home/runner/. There is a library crate-a with features feature-a and feature-b. cargo/registry/src/index. 59 Compiling parking_lot v0. Can anybody help me with my issue? The text was updated successfully, but these errors were encountered: By developing foundational libraries like syn and quote against proc_macro2 rather than proc_macro, the procedural macro ecosystem becomes easily applicable to many other use cases and we avoid reimplementing non-macro equivalents of those libraries. 75. 0. . You'll need to decide how you. Contains a detailed walk-through on how to write a derive macro. 2, and build as nightly i'm getting the following not sure if this is a problem that can be resolved at this level error[E0635]: unknown feature proc_macro_span_shrink --> C:\Us. 31 tasks. 47 error[E0635]: unknown feature `proc_macro_span_shrink` --> . 0-nightly (cae0791da 2023-10-05). 1. . I would like to crate a new library. Q&A for work. I'm assuming one or the other of those is why that library is failing to compile. 55 proc macro ABI for 1. io-6f17d22bba15001f/proc-macro2-1. 1. Types from proc_macro are entirely specific to procedural macros and cannot ever exist in code outside of a procedural macro. For this I use darling. 3 Compiling libc v0. 59 and a specific version of Rust. ( proc_macro_span #54725) Returns the source text behind a span. arduino-hal is the batteries-included HAL for all Arduino & similar boards. Interesting results though, that's 4 hours faster still so far. I'm looking for a way to provide special functionality based on a dependency's feature selection. 16. proc-macro2 1. It provides you the material to quickly teach Rust. 24. Basically whenever I change something, the whole function is marked as problematic. 0-nightly (83964c156 2023-07-08), I get error[E0635]: unknown feature 'proc_macro_span_shrink'. 0 Compiling. error [E0635]:. I see you switched to renovate now but I wonder if it's working correctly, since I don't see any MR for that package. (&self, other: Creates a new span with the same line/column information as but that resolves symbols as though it were at . . This library serves two purposes: Bring proc-macro-like functionality to other contexts like build. It installs, nice and peppered. A common hack is to import the desired crate with a know name and use this. 61, which is the latest stable in time of writing. . It is NOT meant for a daily usage. opensuse. 9. How can I create a Span for use in this diagnostic? Make software development more efficient, Also welcome to join our telegram. 75. 0. 19 is dedicated to macros. 2, and build as nightly i'm getting the following not sure if this is a problem that can be resolved at this level error[E0635]: unknown feature proc_macro_span_shrink --> C:Us. cn-8f6827c7555bfaf8/proc-macro2-1. error: could not compile `proc-macro2` (lib) due to. 0-ni. 58/src/lib. Install the nightly-2023-02-07 toolchain, the one you mentioned is too old for what's in develop currently, and make sure you use it when building the project, e. This library, provided by the standard distribution, provides the types consumed in the interfaces of procedurally defined macro definitions such as function-like macros #[proc_macro], macro attributes #[proc_macro_attribute] and custom derive attributes#[proc_macro_derive]. However, this breaks importing the crate, as the proc-macro. crates. No milestone. One of the project maintainers explained to me that I was using a too-recent toolchain. Tag: v0. #549. 4. Syntax is described in the next section below. Teams. I am writing a library which includes a custom derive macro with custom attributes. Reload to refresh your session. source pub fn before(&self) -> Span. . 0 Compiling proc-macro2 v1. 4. Save the macro file to local trusted location. Panics. 68 release, and is no longer necessary The sparse protocol is now the default for crates. 0. Reload to refresh your session. Convert proc_macro2::Span to proc_macro::Span. Unfortunately I got the following error: error[E0635]: u. nix you can see we set up these env vars: error[E0635]: unknown feature proc_macro_span_shrink. You switched accounts on another tab or window. 2 The release number or commit hash of the version you're using. cacilhas opened this issue Jul 3, 2023 · 0 comments Comments. In general, nightly is highly unstable (some features on nightly might never make it into stable and, in fact, might be removed completely). >. Closed wang13245 opened this issue Aug 13, 2023 · 1 comment Closed. hongfish opened this issue on Oct 27, 2022 · 3 comments. . 7. Codegen logs with RUST_LOG=debug environment variablePlease paste the full log into a pastepin such as paste. 103 Compiling once_cell v1. . Reload to refresh your session. 5. the code emitted by a proc-macro-hack macro invocation cannot contain recursive calls to the same proc-macro-hack macro nor calls to any other proc-macro-hack macros. . . cargo/registry/src/index. 0 error[E0658]: use of unstable library feature 'proc_macro_span' --> E:\rustdir\registry\src\mirrors. Hi, I wanted to package this program for my distribution and personal package repository, but when trying to build, it fails to compile due to a dependency. I doubt the commit itself is the cause of the issue, but the commit triggered the re-build. ## Summary of changes * update the `proc-macro2` dependency so that it can compile on latest Rust nightly, see dtolnay/proc-macro2#391 and dtolnay/proc-macro2#398 * allow the `private_intra_doc_links` lint, as linking to something that's private is always more useful. 2 Compiling untrusted v0. Use this tag for questions about code written in Rust. e1fb347. 32. Is there something else that has to be enabled or installed to turn this on? The User Manual. React A declarative, efficient, and flexible JavaScript library for building user interfaces. in 1 repository zaksabeast/CaptureSight 1 closed error[E0635]: unknown feature proc_macro_span_shrink Jul 11 Show more activity. io. 5. You signed out in another tab or window. 5. 60. 61 with latest r-a. Reload to refresh your session. neon-mmd. The build environment is setup via buildroot. 3. Macros. Vue. 0. If -C target-feature=+crt-static is specified explicitly, then the compiler respects it and overrides the defaults, that's the compiler's job. Fixes Issue #7 #9. 4 Compiling lock_api v0. 0-2 - rhbz1546541: drop full-bootstrap; cmp libs before symlinking. Make sure that git diff result is empty and you've just pulled fresh master. And it turns out that this is the same thing that has happened with your from_byte identifier: your code was emitting a from_byte with private hygiene / a. This happens when initialising a project with anchor. 59/src/lib. Items with this configuration are not macros themselves but. 56 Compiling quote v1. And it turns out that this is the same thing that has happened with your from_byte identifier: your code was emitting a from_byte with private hygiene / a def_site() span, which is something that normally never happens for method names when using classic macros, or classic proc-macros (i. 003b79d. This project is proof-of-concept and a research platform. 2. Reload to refresh your session. rs. 50/src/lib. This library serves two purposes: Bring proc-macro-like functionality to other contexts like build. 7. To upload designs, you'll need to enable LFS and have an admin enable hashed storage. 0. . lock #555. crates. This setting is also implied if proc-macro-hack was detected. Can you be more specific? What behavior are you seeing?Host and manage packages Security. span () => compile_error! ("expected bool"); } } else { quote! { const #name: #ty = false; } }; For your faulty input, the compiler now prints this:cargo. You switched accounts on another tab or window. Procedural macros allow you to run code at compile time that operates over Rust syntax, both consuming and producing Rust syntax. Procedural macros must be defined in a crate with the crate type of proc-macro. Restart the language server. Compiling proc-macro2 v1. 26 Compiling cfg-if v1. 60 appropriately address this. sh: It would probably be good enough to patch this file by not checking for the. py --board=nrf52840_dongle_dfu -. Click Add new location. 0. You can sort of think of procedural macros as functions from an AST to another AST. noticed when i'm using a crate that relies on der-parsers 8. cargo build --release is fail with below error. When nightly is enabled, however, the quote! macro is actually under the hood using Span::def_site() everywhere. 2. . Connect and share knowledge within a single location that is structured and easy to search. edu. 70. 74. rust: 1. 6 Compiling base64 v0. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this siteTour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site© 2023. With the current nightly version rustc 1. You signed out in another tab or window. rs and main. No branches or pull requests. 4. adding use proc_macro2::Span; makes this compile successfully. Reload to refresh your session. rs. 1. 29. Teams. tar. All proc_macro_span APIs tracked at rust-lang#54725 now. Developer keys are available here and instructions are here. Als. Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this siteerror[E0635]: unknown feature proc_macro_span_shrink. toml directly. This can also happen with package managers used by other operating systems. The MSVC ABI on x86 Windows uses the thiscall calling convention for C++ instance methods by default; it is identical to the usual (C) calling convention on x86 Windows except that the first parameter of the method, the this pointer, is passed in the ECX register. Panics if called from outside of a procedural macro. 16. Unknown feature proc_macro_span_shrink HOT 1; Integer overflow in nested comment parser when nesting depth exceeds 4 billion; Span pointing to its own construction site like Location::caller HOT 1 `LitByteStr` produces tokens that trigger `clippy::octal-escapes` HOT 2As a result, any function with a proc macro involved with not show inlay hint. 0 error[E0635]: unknown feature `proc_macro_span_shrink` --> /home/temaklin. The following snippet fails to compile: playground. When rust-analyzer proc-macros are enabled, apparently the macro gets called for every keystroke, so if I edit the name of the struct to PersonTwo, I end up with Person, PersonT. You can tell that your command isn't doing what you expect because the output says that your code is being. This is the git submodule => git subtree move. crates. Use proc_macro2::. crates. Find and fix vulnerabilitiesTry setting the environment variable RA_LOG (either via terminal or by specifying rust-analyzer. 0. /deploy. 0. 7. You signed in with another tab or window. I've tried setting "rust-analyzer. This method is semver exempt and not exposed by default. cargo/registry/src/index. In your case, we can write this: let output = if ty. The proc-macro2 crate is using unstable features when it detects nightly. arch-meson is causing solanum to be built with debug flags due to these lines in the source code at build-aux/cargo. g. g. 0-nightly (694a57956 2023-07-11). rs:284:13 | 284 | Nightly(proc_macro::SourceFile, FileName), | ^^^^^ | = note: see issue #54725 <. 0 Compiling windows_x86_64_msvc v0. Description. cargo. 51 somewhere that needs to be bumped to 1. Interesting results though, that's 4 hours faster still so far. Copy link Collaborator. 15 Compiling memchr v2. Hi, I wanted to package this program for my distribution and personal package repository, but when trying to build, it fails to compile due to a dependency. rs and main. Create a crate of type proc_macro, i. . 70.