diff --git a/library/unwind/build.rs b/library/unwind/build.rs index 24bcd40c..51777664 100644 --- a/library/unwind/build.rs +++ b/library/unwind/build.rs @@ -19,7 +19,7 @@ } else if target.contains("linux") { // linking for Linux is handled in lib.rs if target.contains("musl") { - llvm_libunwind::compile(); + println!("cargo:rustc-link-lib=unwind"); } else if target.contains("android") { let build = cc::Build::new(); diff --git a/library/unwind/src/lib.rs b/library/unwind/src/lib.rs index dbdefa47..dca1897b 100644 --- a/library/unwind/src/lib.rs +++ b/library/unwind/src/lib.rs @@ -39,7 +39,7 @@ cfg_if::cfg_if! { #[cfg(target_env = "musl")] #[link(name = "unwind", kind = "static", cfg(target_feature = "crt-static"))] -#[link(name = "gcc_s", cfg(not(target_feature = "crt-static")))] +#[link(name = "unwind", cfg(not(target_feature = "crt-static")))] extern "C" {} // When building with crt-static, we get `gcc_eh` from the `libc` crate, since diff -Naur rustc-1.48.0-src.orig/src/bootstrap/dist.rs rustc-1.48.0-src/src/bootstrap/dist.rs --- rustc-1.48.0-src.orig/src/bootstrap/dist.rs 2020-12-22 16:39:30.504249113 +0100 +++ rustc-1.48.0-src/src/bootstrap/dist.rs 2020-12-22 16:42:08.663006830 +0100 @@ -1016,7 +1016,7 @@ copy_src_dirs( builder, &builder.src, - &["library", "src/llvm-project/libunwind"], + &["library"], &[ // not needed and contains symlinks which rustup currently // chokes on when unpacking.