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use crate::BuildOptions;
use crate::PlatformTag;
use crate::PythonInterpreter;
use crate::Target;
use anyhow::{anyhow, bail, Context, Result};
use std::path::Path;
use std::process::Command;
use std::str;
use tempfile::TempDir;
#[allow(clippy::too_many_arguments)]
pub fn develop(
bindings: Option<String>,
manifest_file: &Path,
cargo_extra_args: Vec<String>,
rustc_extra_args: Vec<String>,
venv_dir: &Path,
release: bool,
strip: bool,
extras: Vec<String>,
) -> Result<()> {
let target = Target::from_target_triple(None)?;
let python = target.get_venv_python(&venv_dir);
let wheel_dir = TempDir::new().context("Failed to create temporary directory")?;
let build_options = BuildOptions {
platform_tag: Some(PlatformTag::Linux),
interpreter: Some(vec![python.clone()]),
bindings,
manifest_path: manifest_file.to_path_buf(),
out: Some(wheel_dir.path().to_path_buf()),
skip_auditwheel: false,
target: None,
cargo_extra_args,
rustc_extra_args,
universal2: false,
};
let build_context = build_options.into_build_context(release, strip, true)?;
let interpreter = PythonInterpreter::check_executable(&python, &target, &build_context.bridge)?
.ok_or_else(|| {
anyhow!("Expected `python` to be a python interpreter inside a virtualenv ಠ_ಠ")
})?;
if !build_context.metadata21.requires_dist.is_empty() {
let mut args = vec!["-m".to_string(), "pip".to_string(), "install".to_string()];
args.extend(build_context.metadata21.requires_dist.iter().map(|x| {
let mut pkg = x.clone();
for extra in &extras {
pkg = pkg
.replace(&format!(" and extra == '{}'", extra), "")
.replace(&format!("; extra == '{}'", extra), "");
}
pkg
}));
let status = Command::new(&interpreter.executable)
.args(&args)
.status()
.context("Failed to run pip install")?;
if !status.success() {
bail!(r#"pip install finished with "{}""#, status)
}
}
let wheels = build_context.build_wheels()?;
for (filename, _supported_version) in wheels.iter() {
let command = [
"-m",
"pip",
"--disable-pip-version-check",
"install",
"--force-reinstall",
&adjust_canonicalization(filename),
];
let output = Command::new(&python)
.args(&command)
.output()
.context(format!("pip install failed with {:?}", python))?;
if !output.status.success() {
bail!(
"pip install in {} failed running {:?}: {}\n--- Stdout:\n{}\n--- Stderr:\n{}\n---\n",
venv_dir.display(),
&command,
output.status,
str::from_utf8(&output.stdout)?.trim(),
str::from_utf8(&output.stderr)?.trim(),
);
}
if !output.stderr.is_empty() {
eprintln!(
"⚠️ Warning: pip raised a warning running {:?}:\n{}",
&command,
str::from_utf8(&output.stderr)?.trim(),
);
}
println!(
"🛠 Installed {}-{}",
build_context.metadata21.name, build_context.metadata21.version
);
}
Ok(())
}
#[cfg(not(target_os = "windows"))]
fn adjust_canonicalization(p: impl AsRef<Path>) -> String {
p.as_ref().display().to_string()
}
#[cfg(target_os = "windows")]
fn adjust_canonicalization(p: impl AsRef<Path>) -> String {
const VERBATIM_PREFIX: &str = r#"\\?\"#;
let p = p.as_ref().display().to_string();
if p.starts_with(VERBATIM_PREFIX) {
p[VERBATIM_PREFIX.len()..].to_string()
} else {
p
}
}