[SOL] Temporarily patch BPF ELF file header only for SBFv2 cpu

dmakarov · LucasSte · commit e61660c9d76e · 2025-08-21T12:08:17.000-03:00
diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
@@ -2064,7 +2064,8 @@ fn add_linked_symbol_object(
     if let Err(error) = result {
         sess.dcx().emit_fatal(errors::FailedToWrite { path, error });
     }
-    if sess.target.arch == "sbf" {
+    if sess.opts.cg.target_cpu.as_ref().unwrap_or(
+        &sess.target.cpu.as_ref().to_string()) == "sbfv2" {
         patch_synthetic_object_file(sess, &path);
     }
     cmd.add_object(&path);

Original file line number	Diff line number	Diff line change
`@@ -2064,7 +2064,8 @@ fn add_linked_symbol_object(`
`2064`	`2064`	`if let Err(error) = result {`
`2065`	`2065`	`sess.dcx().emit_fatal(errors::FailedToWrite { path, error });`
`2066`	`2066`	`}`
`2067`		`- if sess.target.arch == "sbf" {`
	`2067`	`+ if sess.opts.cg.target_cpu.as_ref().unwrap_or(`
	`2068`	`+ &sess.target.cpu.as_ref().to_string()) == "sbfv2" {`
`2068`	`2069`	`patch_synthetic_object_file(sess, &path);`
`2069`	`2070`	`}`
`2070`	`2071`	`cmd.add_object(&path);`