1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47

use crate::core::Revision;
use std::path::PathBuf;

use serde::{Deserialize, Serialize};
use tracing::{self, info};

mod core;
mod targets;

use targets::local_target;

pub use self::core::{BuildConfig, UserSettings, CMakeSetting};

#[derive(Serialize, Deserialize)]
pub struct VersionConfig {
    pub tvm_python_path: PathBuf,
}

/// Build TVM given a build configuration.
#[tracing::instrument]
pub fn build(build_config: core::BuildConfig) -> Result<core::BuildResult, core::Error> {
    info!("tvm_build::build");
    let rev = build_config.get_revision()?;
    let target = local_target();

    rev.build_for(&build_config, target)?;

    // info!(target = target.target_str);
    // info!(dst = dst.display().to_string());

    Ok(core::BuildResult { revision: rev })
}

pub fn uninstall(revision: String, output_path: Option<String>) -> Result<(), core::Error> {
    let revision = Revision::new(revision, output_path);
    let directory = revision.path();
    std::fs::remove_dir(directory)?;
    Ok(())
}

pub fn version_config(revision: String) -> Result<VersionConfig, core::Error> {
    let rev = Revision::new(revision, None);
    let version = VersionConfig {
        tvm_python_path: rev.source_path().join("python").join("tvm"),
    };
    Ok(version)
}