diff options
Diffstat (limited to 'compiler/rustc_codegen_ssa')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/linker.rs | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/linker.rs b/compiler/rustc_codegen_ssa/src/back/linker.rs index b4e054417f3..65bff08d781 100644 --- a/compiler/rustc_codegen_ssa/src/back/linker.rs +++ b/compiler/rustc_codegen_ssa/src/back/linker.rs @@ -929,6 +929,15 @@ impl<'a> Linker for MsvcLinker<'a> { // from the CodeView line tables in the object files. self.cmd.arg("/DEBUG"); + // Default to emitting only the file name of the PDB file into + // the binary instead of the full path. Emitting the full path + // may leak private information (such as user names). + // See https://github.com/rust-lang/rust/issues/87825. + // + // This default behavior can be overridden by explicitly passing + // `-Clink-arg=/PDBALTPATH:...` to rustc. + self.cmd.arg("/PDBALTPATH:%_PDB%"); + // This will cause the Microsoft linker to embed .natvis info into the PDB file let natvis_dir_path = self.sess.sysroot.join("lib\\rustlib\\etc"); if let Ok(natvis_dir) = fs::read_dir(&natvis_dir_path) { |