Introduce automatic ABI maintenance mechanism (1/2; prepare) (#10335)

* Introduce automatic ABI maintenance mechanism

* Compile fix...

* Docs fix...

* Programs compilation fix...

* Simplify source credit

Co-authored-by: Michael Vines <mvines@gmail.com>

* Cargo.lock...

Co-authored-by: Michael Vines <mvines@gmail.com>
This commit is contained in:
Ryo Onodera
2020-06-03 20:51:56 +09:00
committed by GitHub
parent b515cc3ae5
commit e63e7937cb
13 changed files with 1781 additions and 5 deletions

22
sdk/build.rs Normal file
View File

@ -0,0 +1,22 @@
extern crate rustc_version;
use rustc_version::{version_meta, Channel};
fn main() {
// Copied and adapted from
// https://github.com/Kimundi/rustc-version-rs/blob/1d692a965f4e48a8cb72e82cda953107c0d22f47/README.md#example
// Licensed under Apache-2.0 + MIT
match version_meta().unwrap().channel {
Channel::Stable => {
println!("cargo:rustc-cfg=RUSTC_WITHOUT_SPECIALIZATION");
}
Channel::Beta => {
println!("cargo:rustc-cfg=RUSTC_WITHOUT_SPECIALIZATION");
}
Channel::Nightly => {
println!("cargo:rustc-cfg=RUSTC_WITH_SPECIALIZATION");
}
Channel::Dev => {
println!("cargo:rustc-cfg=RUSTC_WITH_SPECIALIZATION");
}
}
}