diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/patches/rust-1.78-unwinding-fix.patch | 29 | ||||
| -rw-r--r-- | gnu/packages/rust.scm | 23 |
2 files changed, 46 insertions, 6 deletions
diff --git a/gnu/packages/patches/rust-1.78-unwinding-fix.patch b/gnu/packages/patches/rust-1.78-unwinding-fix.patch new file mode 100644 index 0000000000..8e98d6d7d9 --- /dev/null +++ b/gnu/packages/patches/rust-1.78-unwinding-fix.patch @@ -0,0 +1,29 @@ +From ce49a9d9e52ca6062fe0894e72d954511fa8820f Mon Sep 17 00:00:00 2001 +From: Shmuel Hazan <ShmuelHazan0@gmail.com> +Date: Sat, 1 Jun 2024 08:49:44 +0300 +Subject: [PATCH] Add UWTable attr to functions with a personality function + +Adding a personality function forces LLVM to generate unwinding info that might be incorrect. +To solve it, always apply the UWTable attribute when setting a personality function. + +Fixes #123733 +--- + compiler/rustc_codegen_llvm/src/builder.rs | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs +index 72ff9ea118e28..668f0a33a4e80 100644 +--- a/compiler/rustc_codegen_llvm/src/builder.rs ++++ b/compiler/rustc_codegen_llvm/src/builder.rs +@@ -1029,6 +1029,11 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { + } + + fn set_personality_fn(&mut self, personality: &'ll Value) { ++ // Work around for https://github.com/rust-lang/rust/issues/123733 ++ // add the UWTable attribute to every function with a personality function. ++ let uwtable = attributes::uwtable_attr(self.llcx, None); ++ attributes::apply_to_llfn(self.llfn(), llvm::AttributePlace::Function, &[uwtable]); ++ + unsafe { + llvm::LLVMSetPersonalityFn(self.llfn(), personality); + } diff --git a/gnu/packages/rust.scm b/gnu/packages/rust.scm index cb58a4b4b3..bfc941abb8 100644 --- a/gnu/packages/rust.scm +++ b/gnu/packages/rust.scm @@ -987,8 +987,15 @@ safety and thread safety guarantees.") "[build]\noptimized-compiler-builtins = false"))))))))))) (define-public rust-1.78 - (rust-bootstrapped-package - rust-1.77 "1.78.0" "1afmj5g3bz7439w4i8zjhd68zvh0gqg7ymr8h5rz49ybllilhm7z")) + (let ((base-rust (rust-bootstrapped-package rust-1.77 "1.78.0" + "1afmj5g3bz7439w4i8zjhd68zvh0gqg7ymr8h5rz49ybllilhm7z"))) + (package + (inherit base-rust) + (source + (origin + (inherit (package-source base-rust)) + ;; see https://github.com/rust-lang/rust/pull/125844 + (patches (search-patches "rust-1.78-unwinding-fix.patch"))))))) (define-public rust-1.79 (let ((base-rust (rust-bootstrapped-package rust-1.78 "1.79.0" @@ -1030,7 +1037,7 @@ safety and thread safety guarantees.") ;;; Here we take the latest included Rust, make it public, and re-enable tests ;;; and extra components such as rustfmt. (define-public rust - (let ((base-rust rust-1.77)) + (let ((base-rust rust-1.78)) (package (inherit base-rust) (properties (append @@ -1050,11 +1057,10 @@ safety and thread safety guarantees.") ;; These are referenced by the cargo output ;; so we unbundle them. "vendor/curl-sys/curl" - "vendor/curl-sys-0.4.63+curl-8.1.2/curl" "vendor/libffi-sys/libffi" "vendor/libnghttp2-sys/nghttp2" "vendor/libz-sys/src/zlib" - "vendor/libz-sys-1.1.9/src/zlib")) + "vendor/libz-sys-1.1.12/src/zlib")) ;; Use the packaged nghttp2 (delete-file "vendor/libnghttp2-sys/build.rs") (with-output-to-file "vendor/libnghttp2-sys/build.rs" @@ -1170,6 +1176,11 @@ safety and thread safety guarantees.") (substitute* "features2.rs" ,@(make-ignore-test-list '("fn dep_with_optional_host_deps_activated")))))) + (add-after 'unpack 'disable-tests-requiring-crates.io + (lambda _ + (substitute* "src/tools/cargo/tests/testsuite/install.rs" + ,@(make-ignore-test-list + '("fn install_global_cargo_config"))))) (add-after 'unpack 'patch-command-exec-tests ;; This test suite includes some tests that the stdlib's ;; `Command` execution properly handles in situations where @@ -1228,7 +1239,7 @@ safety and thread safety guarantees.") ((" = rpath.*" all) (string-append all " " - "rustflags.arg(\"-Clink-args=-Wl,-rpath=" + "self.rustflags.arg(\"-Clink-args=-Wl,-rpath=" out "/lib\");\n")))))) (add-after 'unpack 'unpack-profiler-rt ;; Copy compiler-rt sources to where libprofiler_builtins looks |