From f7c51a2d2f67a118db7de5e810f5acb096659137 Mon Sep 17 00:00:00 2001 From: Tobias Bucher Date: Wed, 22 May 2024 15:18:29 +0200 Subject: [PATCH] Directly add extension instead of using `Path::with_extension` `Path::with_extension` has a nice footgun when the original path doesn't contain an extension: Anything after the last dot gets removed. --- compiler/rustc_codegen_llvm/src/back/archive.rs | 9 ++------- tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs | 4 ++-- 2 files changed, 4 insertions(+), 9 deletions(-) diff --git a/compiler/rustc_codegen_llvm/src/back/archive.rs b/compiler/rustc_codegen_llvm/src/back/archive.rs index fa7e7e5377a26..a354f3d353610 100644 --- a/compiler/rustc_codegen_llvm/src/back/archive.rs +++ b/compiler/rustc_codegen_llvm/src/back/archive.rs @@ -128,11 +128,7 @@ impl ArchiveBuilderBuilder for LlvmArchiveBuilderBuilder { is_direct_dependency: bool, ) -> PathBuf { let name_suffix = if is_direct_dependency { "_imports" } else { "_imports_indirect" }; - let output_path = { - let mut output_path: PathBuf = tmpdir.to_path_buf(); - output_path.push(format!("{lib_name}{name_suffix}")); - output_path.with_extension("lib") - }; + let output_path = tmpdir.join(format!("{lib_name}{name_suffix}.lib")); let target = &sess.target; let mingw_gnu_toolchain = common::is_mingw_gnu_toolchain(target); @@ -157,8 +153,7 @@ impl ArchiveBuilderBuilder for LlvmArchiveBuilderBuilder { // that loaded but crashed with an AV upon calling one of the imported // functions. Therefore, use binutils to create the import library instead, // by writing a .DEF file to the temp dir and calling binutils's dlltool. - let def_file_path = - tmpdir.join(format!("{lib_name}{name_suffix}")).with_extension("def"); + let def_file_path = tmpdir.join(format!("{lib_name}{name_suffix}.def")); let def_file_content = format!( "EXPORTS\n{}", diff --git a/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs b/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs index 402efaf50271a..ea9d48e7859da 100644 --- a/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs +++ b/tests/ui/rfcs/rfc-2627-raw-dylib/dlltool-failed.rs @@ -3,8 +3,8 @@ //@ needs-dlltool //@ compile-flags: --crate-type lib --emit link //@ normalize-stderr-test: "[^ ']*/dlltool.exe" -> "$$DLLTOOL" -//@ normalize-stderr-test: "[^ ]*/foo.def" -> "$$DEF_FILE" -//@ normalize-stderr-test: "[^ ]*/foo.lib" -> "$$LIB_FILE" +//@ normalize-stderr-test: "[^ ]*/foo.dll_imports.def" -> "$$DEF_FILE" +//@ normalize-stderr-test: "[^ ]*/foo.dll_imports.lib" -> "$$LIB_FILE" //@ normalize-stderr-test: "-m [^ ]*" -> "$$TARGET_MACHINE" //@ normalize-stderr-test: "-f [^ ]*" -> "$$ASM_FLAGS" //@ normalize-stderr-test: "--temp-prefix [^ ]*/foo.dll" -> "$$TEMP_PREFIX"