redesign of the interface to the unikernel HermitCore

- the old interface between HermitCore and the Rust Standard Library
  based on a small C library (newlib)
- remove this interface and call directly the unikernel
- remove the dependency to the HermitCore linker
- use rust-lld as linker

1 files changed, 2 insertions, 0 deletions

diff --git a/src/libstd/build.rs b/src/libstd/build.rs
index 8db7bc12cd3..1f839f16532 100644
--- a/src/libstd/build.rs
+++ b/src/libstd/build.rs
@@ -54,5 +54,7 @@ fn main() {
         }
         println!("cargo:rustc-link-lib=c");
         println!("cargo:rustc-link-lib=compiler_rt");
+    } else if target.contains("hermit") {
+        println!("cargo:rustc-link-lib=hermit");
     }
 }