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hunter
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check for nightly compiler in build.rs

This commit is contained in:
rabite 2019-06-30 11:41:32 +02:00
parent 11f5bd081b
commit c5e0b6fa03
3 changed files with 53 additions and 2 deletions
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25
Cargo.lock generated
View File

@ -463,6 +463,7 @@ dependencies = [
"parse-ansi 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"pathbuftools 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"rayon 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
"signal-notify 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
"systemstat 0.1.4 (git+https://github.com/myfreeweb/systemstat?tag=v0.1.4)",
"termion 1.5.3 (registry+https://github.com/rust-lang/crates.io-index)",
@ -1118,6 +1119,14 @@ name = "rustc-demangle"
version = "0.1.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "rustc_version"
version = "0.2.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "same-file"
version = "1.0.4"
@ -1136,6 +1145,19 @@ name = "scopeguard"
version = "0.3.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "semver"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "semver-parser"
version = "0.7.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "signal-notify"
version = "0.1.3"
@ -1499,9 +1521,12 @@ dependencies = [
"checksum regex 1.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "0b2f0808e7d7e4fb1cb07feb6ff2f4bc827938f24f8c2e6a3beb7370af544bdd"
"checksum regex-syntax 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)" = "9d76410686f9e3a17f06128962e0ecc5755870bb890c34820c7af7f1db2e1d48"
"checksum rustc-demangle 0.1.15 (registry+https://github.com/rust-lang/crates.io-index)" = "a7f4dccf6f4891ebcc0c39f9b6eb1a83b9bf5d747cb439ec6fba4f3b977038af"
"checksum rustc_version 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
"checksum same-file 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "8f20c4be53a8a1ff4c1f1b2bd14570d2f634628709752f0702ecdd2b3f9a5267"
"checksum scoped_threadpool 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)" = "1d51f5df5af43ab3f1360b429fa5e0152ac5ce8c0bd6485cae490332e96846a8"
"checksum scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "94258f53601af11e6a49f722422f6e3425c52b06245a5cf9bc09908b174f5e27"
"checksum semver 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
"checksum semver-parser 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
"checksum signal-notify 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "847fbedad7c2e6fbb6077befa1fa61a6336658eaae2d9fe66cb94a0024742f4e"
"checksum siphasher 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0b8de496cf83d4ed58b6be86c3a275b8602f6ffe98d3024a869e124147a9a3ac"
"checksum slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"

4
Cargo.toml
View File

@ -40,6 +40,10 @@ pathbuftools = "0.1"
clap = "2.33"
mime = "0.3.13"
[build-dependencies]
termion = "1.5.1"
rustc_version = "0.2.3"
[features]
default = ["video"]
video = []

26
build.rs
View File

@ -1,6 +1,26 @@
extern crate termion;
extern crate rustc_version;
use rustc_version::{version_meta, Channel};
use std::process::Command;
fn main() {
fn main() -> Result<(),()> {
// Bail out if compiler isn't a nightly
if let Ok(false) = version_meta().map(|m| m.channel == Channel::Nightly) {
eprint!("{}", termion::color::Fg(termion::color::Red));
eprint!("{}", termion::style::Bold);
eprint!("{}", termion::style::Underline);
eprintln!("NIHGTLY COMPILER required");
eprintln!("Please install a nighlty compiler to proceed: https://rustup.rs/");
eprint!("{}", termion::style::Reset);
eprintln!("rustup toolchain install nightly");
eprintln!("source ~/.cargo/env");
return Err(());
}
// rename so we can just extract this into config dir later
Command::new("cp")
.args("-a extra hunter".split(" "))
@ -15,5 +35,7 @@ fn main() {
// delete directory we just compressed
std::fs::remove_dir_all("hunter")
.expect("Couldn't delete temporary config directory \"hunter\"")
.expect("Couldn't delete temporary config directory \"hunter\"");
return Ok(());
}