Update rust-overlay.nix

mozilla · Apr 25, 2023 · 343adda · 343adda
1 parent 3814b72
commit 343adda
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/rust-overlay.nix b/rust-overlay.nix
@@ -300,6 +300,7 @@ let
 
               # Here we copy the librustc_driver-*.{so,dylib} to our derivation.
               # The SYSROOT is determined based on the path of this library.
+              shopt -s nullglob
               RUSTC_DRIVER_PATH=$(realpath -e $out/lib/librustc_driver-*.{so,dylib})
               echo SYSROOT: cp --remove-destination $RUSTC_DRIVER_PATH $out/lib/
               cp --remove-destination $RUSTC_DRIVER_PATH $out/lib/