bjoernager/rust
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Don't panic if cargo rustc fails

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This commit is contained in:
Manish Goregaokar 2016-05-16 23:12:55 +05:30
parent 132d9d3707
commit 6a309af2f3
1 changed files with 2 additions and 4 deletions
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6
src/lib.rs
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@ -122,13 +122,11 @@ pub fn main() {
if let Some("clippy") = std::env::args().nth(1).as_ref().map(AsRef::as_ref) {
let args = wrap_args(std::env::args().skip(2), dep_path, sys_root);
let path = std::env::current_exe().expect("current executable path invalid");
let run = std::process::Command::new("cargo")
std::process::Command::new("cargo")
.args(&args)
.env("RUSTC", path)
.spawn().expect("could not run cargo")
.wait().expect("failed to wait for cargo?")
.success();
assert!(run, "cargo rustc failed");
.wait().expect("failed to wait for cargo?");
} else {
let args: Vec<String> = if env::args().any(|s| s == "--sysroot") {
env::args().collect()