rust rebuild

programming/language/rust/files/arch/0005-compiler-Use-ld.lld-by-default.patch

@@ -0,0 +1,26 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: "Jan Alexander Steffens (heftig)" <heftig@archlinux.org>
+Date: Fri, 19 Sep 2025 17:11:42 +0200
+Subject: [PATCH] compiler: Use ld.lld by default
+
+Change the default linker flavor to use LLD. This avoids the self-
+contained rust-lld, which can only be built when also building LLVM.
+
+See: https://gitlab.archlinux.org/archlinux/packaging/packages/rust/-/issues/8
+---
+ compiler/rustc_target/src/spec/mod.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs
+index 07fb1ce63f7c..fd5f0606e474 100644
+--- a/compiler/rustc_target/src/spec/mod.rs
++++ b/compiler/rustc_target/src/spec/mod.rs
+@@ -2472,7 +2472,7 @@ fn default() -> TargetOptions {
+             abi: "".into(),
+             vendor: "unknown".into(),
+             linker: option_env!("CFG_DEFAULT_LINKER").map(|s| s.into()),
+-            linker_flavor: LinkerFlavor::Gnu(Cc::Yes, Lld::No),
++            linker_flavor: LinkerFlavor::Gnu(Cc::Yes, Lld::Yes),
+             linker_flavor_json: LinkerFlavorCli::Gcc,
+             lld_flavor_json: LldFlavor::Ld,
+             linker_is_gnu_json: true,