Fix duplicated path in the "not found dylib" error #121978
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…th, r=bjorn3
Fix duplicated path in the "not found dylib" error
While working on the gcc backend, I couldn't figure out why I had this error:
```
error: couldn't load codegen backend /checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so/checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so: cannot open shared object file: No such file or directory
```
As you can see, the path is duplicated for some reason. After investigating a bit more, I realized that `libloading::Error::LoadLibraryExW` starts with the path of the not found dylib, making it appear twice in our error afterward (because we do render it like this: `{path}{err}`, and since the `err` starts with the path...).
Thanks to `@bjorn3` for linking me to rust-lang#121392. :)
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…llaumeGomez Rollup of 9 pull requests Successful merges: - rust-lang#120976 (constify a couple thread_local statics) - rust-lang#121576 (Convert the rest of the visitors to use `VisitorResult`) - rust-lang#121826 (Use root obligation on E0277 for some cases) - rust-lang#121928 (Extract an arguments struct for `Builder::then_else_break`) - rust-lang#121958 (Fix redundant import errors for preload extern crate) - rust-lang#121959 (Removing absolute path in proc-macro) - rust-lang#121968 (Don't run test_get_os_named_thread on win7) - rust-lang#121977 (Doc: Fix incorrect reference to integer in Atomic{Ptr,Bool}::as_ptr.) - rust-lang#121978 (Fix duplicated path in the "not found dylib" error) r? `@ghost` `@rustbot` modify labels: rollup
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…th, r=bjorn3
Fix duplicated path in the "not found dylib" error
While working on the gcc backend, I couldn't figure out why I had this error:
```
error: couldn't load codegen backend /checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so/checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so: cannot open shared object file: No such file or directory
```
As you can see, the path is duplicated for some reason. After investigating a bit more, I realized that `libloading::Error::LoadLibraryExW` starts with the path of the not found dylib, making it appear twice in our error afterward (because we do render it like this: `{path}{err}`, and since the `err` starts with the path...).
Thanks to ``@bjorn3`` for linking me to rust-lang#121392. :)
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Rollup of 15 pull requests Successful merges: - rust-lang#121065 (Add basic i18n guidance for `Display`) - rust-lang#121202 (Limit the number of names and values in check-cfg diagnostics) - rust-lang#121213 (Add an example to demonstrate how Rc::into_inner works) - rust-lang#121262 (Add vector time complexity) - rust-lang#121287 (Clarify/add `must_use` message for Rc/Arc/Weak::into_raw.) - rust-lang#121664 (Adjust error `yield`/`await` lowering) - rust-lang#121838 (Use the correct logic for nested impl trait in assoc types) - rust-lang#121860 (Add a tidy check that checks whether the fluent slugs only appear once) - rust-lang#121913 (Don't panic when waiting on poisoned queries) - rust-lang#121959 (Removing absolute path in proc-macro) - rust-lang#121975 (hir_analysis: enums return `None` in `find_field`) - rust-lang#121978 (Fix duplicated path in the "not found dylib" error) - rust-lang#121987 (pattern analysis: abort on arity mismatch) - rust-lang#121993 (Avoid using unnecessary queries when printing the query stack in panics) - rust-lang#121997 (interpret/cast: make more matches on FloatTy properly exhaustive) r? `@ghost` `@rustbot` modify labels: rollup
matthiaskrgr
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…th, r=bjorn3
Fix duplicated path in the "not found dylib" error
While working on the gcc backend, I couldn't figure out why I had this error:
```
error: couldn't load codegen backend /checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so/checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so: cannot open shared object file: No such file or directory
```
As you can see, the path is duplicated for some reason. After investigating a bit more, I realized that `libloading::Error::LoadLibraryExW` starts with the path of the not found dylib, making it appear twice in our error afterward (because we do render it like this: `{path}{err}`, and since the `err` starts with the path...).
Thanks to ```@bjorn3``` for linking me to rust-lang#121392. :)
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…iaskrgr Rollup of 10 pull requests Successful merges: - rust-lang#121280 (Implement MaybeUninit::fill{,_with,_from}) - rust-lang#121438 (std support for wasm32 panic=unwind) - rust-lang#121658 (Hint user to update nightly on ICEs produced from outdated nightly) - rust-lang#121959 (Removing absolute path in proc-macro) - rust-lang#121961 (add test for rust-lang#78894 rust-lang#71450) - rust-lang#121975 (hir_analysis: enums return `None` in `find_field`) - rust-lang#121978 (Fix duplicated path in the "not found dylib" error) - rust-lang#121991 (Merge impl_trait_in_assoc_types_defined_by query back into `opaque_types_defined_by`) - rust-lang#122016 (will_wake tests fail on Miri and that is expected) - rust-lang#122018 (only set noalias on Box with the global allocator) r? `@ghost` `@rustbot` modify labels: rollup
matthiaskrgr
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…th, r=bjorn3
Fix duplicated path in the "not found dylib" error
While working on the gcc backend, I couldn't figure out why I had this error:
```
error: couldn't load codegen backend /checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so/checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so: cannot open shared object file: No such file or directory
```
As you can see, the path is duplicated for some reason. After investigating a bit more, I realized that `libloading::Error::LoadLibraryExW` starts with the path of the not found dylib, making it appear twice in our error afterward (because we do render it like this: `{path}{err}`, and since the `err` starts with the path...).
Thanks to ````@bjorn3```` for linking me to rust-lang#121392. :)
This was referenced Mar 5, 2024
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…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#121202 (Limit the number of names and values in check-cfg diagnostics) - rust-lang#121301 (errors: share `SilentEmitter` between rustc and rustfmt) - rust-lang#121658 (Hint user to update nightly on ICEs produced from outdated nightly) - rust-lang#121846 (only compare ambiguity item that have hard error) - rust-lang#121961 (add test for rust-lang#78894 rust-lang#71450) - rust-lang#121975 (hir_analysis: enums return `None` in `find_field`) - rust-lang#121978 (Fix duplicated path in the "not found dylib" error) - rust-lang#121991 (Merge impl_trait_in_assoc_types_defined_by query back into `opaque_types_defined_by`) r? `@ghost` `@rustbot` modify labels: rollup
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…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#121202 (Limit the number of names and values in check-cfg diagnostics) - rust-lang#121301 (errors: share `SilentEmitter` between rustc and rustfmt) - rust-lang#121658 (Hint user to update nightly on ICEs produced from outdated nightly) - rust-lang#121846 (only compare ambiguity item that have hard error) - rust-lang#121961 (add test for rust-lang#78894 rust-lang#71450) - rust-lang#121975 (hir_analysis: enums return `None` in `find_field`) - rust-lang#121978 (Fix duplicated path in the "not found dylib" error) - rust-lang#121991 (Merge impl_trait_in_assoc_types_defined_by query back into `opaque_types_defined_by`) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#121978 - GuillaumeGomez:dylib-duplicated-path, r=bjorn3 Fix duplicated path in the "not found dylib" error While working on the gcc backend, I couldn't figure out why I had this error: ``` error: couldn't load codegen backend /checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so/checkout/compiler/rustc_codegen_gcc/target/release/librustc_codegen_gcc.so: cannot open shared object file: No such file or directory ``` As you can see, the path is duplicated for some reason. After investigating a bit more, I realized that `libloading::Error::LoadLibraryExW` starts with the path of the not found dylib, making it appear twice in our error afterward (because we do render it like this: `{path}{err}`, and since the `err` starts with the path...). Thanks to `````@bjorn3````` for linking me to rust-lang#121392. :)
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While working on the gcc backend, I couldn't figure out why I had this error:
As you can see, the path is duplicated for some reason. After investigating a bit more, I realized that
libloading::Error::LoadLibraryExWstarts with the path of the not found dylib, making it appear twice in our error afterward (because we do render it like this:{path}{err}, and since theerrstarts with the path...).Thanks to @bjorn3 for linking me to #121392. :)