use std::process::Command;
use std::str;
+use channel::GitInfo;
use config::{DryRun, Target};
use filetime::FileTime;
use once_cell::sync::OnceCell;
use crate::builder::Kind;
use crate::config::{LlvmLibunwind, TargetSelection};
-use crate::util::{
- check_run, exe, libdir, mtime, output, run, run_suppressed, try_run, try_run_suppressed, CiEnv,
-};
+use crate::util::{exe, libdir, mtime, output, run, run_suppressed, try_run_suppressed, CiEnv};
mod bolt;
mod builder;
mod config;
mod dist;
mod doc;
+mod download;
mod flags;
mod format;
mod install;
src: PathBuf,
out: PathBuf,
bootstrap_out: PathBuf,
- rust_info: channel::GitInfo,
cargo_info: channel::GitInfo,
rust_analyzer_info: channel::GitInfo,
clippy_info: channel::GitInfo,
Cxx,
}
+macro_rules! forward {
+ ( $( $fn:ident( $($param:ident: $ty:ty),* ) $( -> $ret:ty)? ),+ $(,)? ) => {
+ impl Build {
+ $( fn $fn(&self, $($param: $ty),* ) $( -> $ret)? {
+ self.config.$fn( $($param),* )
+ } )+
+ }
+ }
+}
+
+forward! {
+ verbose(msg: &str),
+ is_verbose() -> bool,
+ create(path: &Path, s: &str),
+ remove(f: &Path),
+ tempdir() -> PathBuf,
+ try_run(cmd: &mut Command) -> bool,
+ llvm_link_shared() -> bool,
+ download_rustc() -> bool,
+ initial_rustfmt() -> Option<PathBuf>,
+}
+
impl Build {
/// Creates a new set of build configuration from the `flags` on the command
/// line and the filesystem `config`.
out,
bootstrap_out,
- rust_info,
cargo_info,
rust_analyzer_info,
clippy_info,
t!(std::fs::read_dir(dir)).next().is_none()
}
- if !self.config.submodules(&self.rust_info) {
+ if !self.config.submodules(&self.rust_info()) {
return;
}
/// This avoids contributors checking in a submodule change by accident.
pub fn maybe_update_submodules(&self) {
// Avoid running git when there isn't a git checkout.
- if !self.config.submodules(&self.rust_info) {
+ if !self.config.submodules(&self.rust_info()) {
return;
}
let output = output(
cleared
}
+ fn rust_info(&self) -> &GitInfo {
+ &self.config.rust_info
+ }
+
/// Gets the space-separated set of activated features for the standard
/// library.
fn std_features(&self, target: TargetSelection) -> String {
run_suppressed(cmd)
}
- /// Runs a command, printing out nice contextual information if it fails.
- /// Exits if the command failed to execute at all, otherwise returns its
- /// `status.success()`.
- fn try_run(&self, cmd: &mut Command) -> bool {
- if self.config.dry_run() {
- return true;
- }
- self.verbose(&format!("running: {:?}", cmd));
- try_run(cmd, self.is_verbose())
- }
-
/// Runs a command, printing out nice contextual information if it fails.
/// Exits if the command failed to execute at all, otherwise returns its
/// `status.success()`.
try_run_suppressed(cmd)
}
- /// Runs a command, printing out nice contextual information if it fails.
- /// Returns false if do not execute at all, otherwise returns its
- /// `status.success()`.
- fn check_run(&self, cmd: &mut Command) -> bool {
- if self.config.dry_run() {
- return true;
- }
- self.verbose(&format!("running: {:?}", cmd));
- check_run(cmd, self.is_verbose())
- }
-
- pub fn is_verbose(&self) -> bool {
- self.verbosity > 0
- }
-
- /// Prints a message if this build is configured in verbose mode.
- fn verbose(&self, msg: &str) {
- if self.is_verbose() {
- println!("{}", msg);
- }
- }
-
pub fn is_verbose_than(&self, level: usize) -> bool {
self.verbosity > level
}
match &self.config.channel[..] {
"stable" => num.to_string(),
"beta" => {
- if self.rust_info.is_managed_git_subrepository() && !self.config.ignore_git {
+ if self.rust_info().is_managed_git_subrepository() && !self.config.ignore_git {
format!("{}-beta.{}", num, self.beta_prerelease_version())
} else {
format!("{}-beta", num)
/// Note that this is a descriptive string which includes the commit date,
/// sha, version, etc.
fn rust_version(&self) -> String {
- let mut version = self.rust_info.version(self, &self.version);
+ let mut version = self.rust_info().version(self, &self.version);
if let Some(ref s) = self.config.description {
version.push_str(" (");
version.push_str(s);
/// Returns the full commit hash.
fn rust_sha(&self) -> Option<&str> {
- self.rust_info.sha()
+ self.rust_info().sha()
}
/// Returns the `a.b.c` version that the given package is at.
paths
}
- /// Create a temporary directory in `out` and return its path.
- ///
- /// NOTE: this temporary directory is shared between all steps;
- /// if you need an empty directory, create a new subdirectory inside it.
- fn tempdir(&self) -> PathBuf {
- let tmp = self.out.join("tmp");
- t!(fs::create_dir_all(&tmp));
- tmp
- }
-
/// Copies a file from `src` to `dst`
pub fn copy(&self, src: &Path, dst: &Path) {
self.copy_internal(src, dst, false);
chmod(&dst, perms);
}
- fn create(&self, path: &Path, s: &str) {
- if self.config.dry_run() {
- return;
- }
- t!(fs::write(path, s));
- }
-
fn read(&self, path: &Path) -> String {
if self.config.dry_run() {
return String::new();
if !self.config.dry_run() { symlink_file(src.as_ref(), link.as_ref()) } else { Ok(()) }
}
- fn remove(&self, f: &Path) {
- if self.config.dry_run() {
- return;
- }
- fs::remove_file(f).unwrap_or_else(|_| panic!("failed to remove {:?}", f));
- }
-
/// Returns if config.ninja is enabled, and checks for ninja existence,
/// exiting with a nicer error message if not.
fn ninja(&self) -> bool {
projects / rust.git / blobdiff