Merge #140

140: Cargo.toml: Add `links = "cortex-m"` r=therealprof a=jonas-schievink

This prevents linking multiple versions of `cortex-m` together, which would be
unsound. Currently it uses a `#[no_mangle]` static for this, which isn't always
reliable.

Fixes #137

Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 01d5911..9fa65b6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,6 +12,7 @@ name = "cortex-m"
 readme = "README.md"
 repository = "https://github.com/japaric/cortex-m"
 version = "0.6.0"
+links = "cortex-m"  # prevent multiple versions of this crate to be linked together
 
 [dependencies]
 aligned = "0.3.1"