1 use crate::spec::{LinkArgs, LinkerFlavor, PanicStrategy, TargetOptions};
2 //use std::process::Command;
4 // Use GCC to locate code for crt* libraries from the host, not from L4Re. Note
5 // that a few files also come from L4Re, for these, the function shouldn't be
6 // used. This uses GCC for the location of the file, but GCC is required for L4Re anyway.
7 //fn get_path_or(filename: &str) -> String {
8 // let child = Command::new("gcc")
9 // .arg(format!("-print-file-name={}", filename)).output()
10 // .expect("Failed to execute GCC");
11 // String::from_utf8(child.stdout)
12 // .expect("Couldn't read path from GCC").trim().into()
15 pub fn opts() -> TargetOptions {
16 let mut args = LinkArgs::new();
17 args.insert(LinkerFlavor::Gcc, vec![]);
20 os: "l4re".to_string(),
21 env: "uclibc".to_string(),
22 linker_flavor: LinkerFlavor::Ld,
25 panic_strategy: PanicStrategy::Abort,
26 linker: Some("ld".to_string()),
28 os_family: Some("unix".to_string()),