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| author | Alex Crichton <alex@alexcrichton.com> | 2018-12-14 16:47:18 -0800 |
|---|---|---|
| committer | Alex Crichton <alex@alexcrichton.com> | 2018-12-24 08:32:57 -0800 |
| commit | 8d500572fa8f4110033fa3bc5e925831f6bbd18e (patch) | |
| tree | c21fb3a40f8f8a4f57879ed39a9ce5ddc1f66fbd /src/libstd/lib.rs | |
| parent | 50f3d6eccb85a24a02b7c1daf5e242768dddf3b5 (diff) | |
| download | rust-8d500572fa8f4110033fa3bc5e925831f6bbd18e.tar.gz rust-8d500572fa8f4110033fa3bc5e925831f6bbd18e.zip | |
std: Use backtrace-sys from crates.io
This commit switches the standard library to using the `backtrace-sys` crate from crates.io instead of duplicating the logic here in the Rust repositor with the `backtrace-sys`'s crate's logic. Eventually this will hopefully be a good step towards using the `backtrace` crate directly from crates.io itself, but we're not quite there yet! Hopefully this is a small incremental first step we can take.
Diffstat (limited to 'src/libstd/lib.rs')
| -rw-r--r-- | src/libstd/lib.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index 4a693bffddf..af5d511c035 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -346,6 +346,9 @@ extern crate rustc_demangle; #[allow(unused_extern_crates)] extern crate unwind; +#[cfg(feature = "backtrace")] +extern crate backtrace_sys; + // During testing, this crate is not actually the "real" std library, but rather // it links to the real std library, which was compiled from this same source // code. So any lang items std defines are conditionally excluded (or else they |