From 86d1678403a46cd30019487dcc21166c1d09a597 Mon Sep 17 00:00:00 2001 From: Petr Hosek Date: Sun, 10 Mar 2019 19:27:59 -0700 Subject: Support using LLVM's libunwind as the unwinder implementation This avoids the dependency on host libraries such as libgcc_s which may be undesirable in some deployment environments where these aren't available. --- src/libstd/Cargo.toml | 1 + 1 file changed, 1 insertion(+) (limited to 'src/libstd') diff --git a/src/libstd/Cargo.toml b/src/libstd/Cargo.toml index 9ac03adfc27..875483518e8 100644 --- a/src/libstd/Cargo.toml +++ b/src/libstd/Cargo.toml @@ -54,6 +54,7 @@ backtrace = ["backtrace-sys"] panic-unwind = ["panic_unwind"] profiler = ["profiler_builtins"] compiler_builtins_c = ["compiler_builtins/c"] +llvm-libunwind = ["unwind/llvm-libunwind"] # Make panics and failed asserts immediately abort without formatting any message panic_immediate_abort = ["core/panic_immediate_abort"] -- cgit 1.4.1-3-g733a5