cargo_e/
e_autosense.rs

1#[cfg(target_os = "windows")]
2pub fn auto_sense_llvm() {
3    use std::process::Command;
4    use which::which;
5
6    // Check if choco is installed
7    if which("choco").is_err() {
8        eprintln!("Chocolatey (choco) is not installed.");
9        println!("Please install Chocolatey from https://chocolatey.org/install to proceed with LLVM installation.");
10        return;
11    }
12
13    println!("libclang is missing. You can install LLVM using Chocolatey (choco).");
14    println!("Suggestion: choco install llvm");
15
16    match crate::e_prompts::yesno(
17        "Do you want to install LLVM using choco?",
18        Some(true), // Default to yes
19    ) {
20        Ok(Some(true)) => {
21            println!("Installing LLVM...");
22            match Command::new("choco")
23                .args(["install", "llvm", "-y"])
24                .spawn()
25            {
26                Ok(mut child) => {
27                    child.wait().ok(); // Wait for installation to complete
28                    println!("LLVM installation completed.");
29                }
30                Err(e) => {
31                    eprintln!("Error installing LLVM via choco: {}", e);
32                }
33            }
34        }
35        Ok(Some(false)) => {
36            println!("LLVM installation skipped.");
37        }
38        Ok(None) => {
39            println!("Installation cancelled (timeout or invalid input).");
40        }
41        Err(e) => {
42            eprintln!("Error during prompt: {}", e);
43        }
44    }
45}
46
47#[cfg(not(target_os = "windows"))]
48pub fn auto_sense_llvm() {
49    println!("auto_sense_llvm is only supported on Windows with Chocolatey.");
50}
cargo_e/e_autosense.rs

cargo_e/
e_autosense.rs
