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Diffstat (limited to 'crates/mbe/src/lib.rs')
| -rw-r--r-- | crates/mbe/src/lib.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/crates/mbe/src/lib.rs b/crates/mbe/src/lib.rs index f7b6e8f54b..dd71e46db3 100644 --- a/crates/mbe/src/lib.rs +++ b/crates/mbe/src/lib.rs @@ -6,6 +6,11 @@ //! The tests for this functionality live in another crate: //! `hir_def::macro_expansion_tests::mbe`. +#[cfg(not(feature = "in-rust-tree"))] +extern crate ra_ap_rustc_lexer as rustc_lexer; +#[cfg(feature = "in-rust-tree")] +extern crate rustc_lexer; + mod expander; mod parser; |