Removing absolute path in '.rustc' section

sundeep-kokkonda · web-flow · commit 5368e8be9536 · 2024-03-01T15:15:15.000+05:30
With rust 1.75 the absolute build path is embedding into '.rustc' section and which causes reproducibility issues. Detailed issue is here. rust-lang#120825 (comment) With this change the 'absolute path' changed back to '/rust/$hash' format.
diff --git a/compiler/rustc_session/src/session.rs b/compiler/rustc_session/src/session.rs
@@ -907,7 +907,7 @@ impl Session {
                 | CrateType::Rlib
                 | CrateType::Staticlib
                 | CrateType::Cdylib => continue,
-                CrateType::ProcMacro => return false,
+                CrateType::ProcMacro => return true,
             }
         }
 

Original file line number	Diff line number	Diff line change
`@@ -907,7 +907,7 @@ impl Session {`
`907`	`907`	`\| CrateType::Rlib`
`908`	`908`	`\| CrateType::Staticlib`
`909`	`909`	`\| CrateType::Cdylib => continue,`
`910`		`- CrateType::ProcMacro => return false,`
	`910`	`+ CrateType::ProcMacro => return true,`
`911`	`911`	`}`
`912`	`912`	`}`
`913`	`913`