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| author | Kirill Chibisov <contact@kchibisov.com> | 2020-06-15 23:01:21 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-06-15 23:01:21 +0300 |
| commit | d526649ee67237a1bedad8228f1f017035ddad3f (patch) | |
| tree | 9add66943fb765d522601d3c28cceb1ee0bda3d0 | |
| parent | b15b476371481202504c509a742ca7b453aec8ba (diff) | |
| download | alacritty-d526649ee67237a1bedad8228f1f017035ddad3f.tar.gz alacritty-d526649ee67237a1bedad8228f1f017035ddad3f.zip | |
Use compile_error! instead of panic! in build.rs
The compile_error! failure is way more readable and noticeable than
panic!.
| -rw-r--r-- | alacritty/build.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/alacritty/build.rs b/alacritty/build.rs index b2ee8b6e..05e7bb2d 100644 --- a/alacritty/build.rs +++ b/alacritty/build.rs @@ -12,6 +12,9 @@ // See the License for the specific language governing permissions and // limitations under the License. +#[cfg(not(any(feature = "x11", feature = "wayland", target_os = "macos", windows)))] +compile_error!(r#"at least one of the "x11"/"wayland" features must be enabled"#); + use gl_generator::{Api, Fallbacks, GlobalGenerator, Profile, Registry}; use std::env; @@ -22,10 +25,6 @@ use std::path::Path; use embed_resource; fn main() { - if cfg!(not(any(feature = "x11", feature = "wayland", target_os = "macos", windows))) { - panic!("at least one of the \"x11\"/\"wayland\" features must be enabled"); - } - let hash = rustc_tools_util::get_commit_hash().unwrap_or_default(); println!("cargo:rustc-env=GIT_HASH={}", hash); |