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Sort version checks in build.rs

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David Tolnay 2023-07-27 22:35:08 -07:00
parent 9350927903
commit 9a0e149225
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1 changed files with 7 additions and 7 deletions
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14
serde/build.rs
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@ -16,13 +16,6 @@ fn main() {
let target = env::var("TARGET").unwrap();
let emscripten = target == "asmjs-unknown-emscripten" || target == "wasm32-unknown-emscripten";
// std::collections::Bound was stabilized in Rust 1.17
// but it was moved to core::ops later in Rust 1.26:
// https://doc.rust-lang.org/core/ops/enum.Bound.html
if minor < 26 {
println!("cargo:rustc-cfg=no_ops_bound");
}
// core::cmp::Reverse stabilized in Rust 1.19:
// https://doc.rust-lang.org/stable/core/cmp/struct.Reverse.html
if minor < 19 {
@ -50,6 +43,13 @@ fn main() {
println!("cargo:rustc-cfg=no_core_duration");
}
// std::collections::Bound was stabilized in Rust 1.17
// but it was moved to core::ops later in Rust 1.26:
// https://doc.rust-lang.org/core/ops/enum.Bound.html
if minor < 26 {
println!("cargo:rustc-cfg=no_ops_bound");
}
// 128-bit integers stabilized in Rust 1.26:
// https://blog.rust-lang.org/2018/05/10/Rust-1.26.html
//