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Diffstat (limited to 'renderer/src/lib.rs')
| -rw-r--r-- | renderer/src/lib.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/renderer/src/lib.rs b/renderer/src/lib.rs index 22ec7bd1..ba737b11 100644 --- a/renderer/src/lib.rs +++ b/renderer/src/lib.rs @@ -1,3 +1,6 @@ +#[cfg(not(any(feature = "wgpu", feature = "tiny-skia")))] +compile_error!("No backend selected. Enable at least one backend feature: `wgpu` or `tiny-skia`."); + pub mod compositor; #[cfg(feature = "geometry")] |