diff options
| -rw-r--r-- | src/libstd/build.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/libstd/build.rs b/src/libstd/build.rs index 8a28105ff81..a41c155f3fb 100644 --- a/src/libstd/build.rs +++ b/src/libstd/build.rs @@ -20,9 +20,10 @@ fn main() { let target = env::var("TARGET").expect("TARGET was not set"); let host = env::var("HOST").expect("HOST was not set"); if cfg!(feature = "backtrace") && - !target.contains("msvc") && + !target.contains("cloudabi") && !target.contains("emscripten") && !target.contains("fuchsia") && + !target.contains("msvc") && !target.contains("wasm32") { let _ = build_libbacktrace(&host, &target); @@ -74,6 +75,12 @@ fn main() { println!("cargo:rustc-link-lib=zircon"); println!("cargo:rustc-link-lib=fdio"); println!("cargo:rustc-link-lib=launchpad"); // for std::process + } else if target.contains("cloudabi") { + if cfg!(feature = "backtrace") { + println!("cargo:rustc-link-lib=unwind"); + } + println!("cargo:rustc-link-lib=c"); + println!("cargo:rustc-link-lib=compiler_rt"); } } |