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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
commit2ff14448863ac1a1dd9533461708e29aae170c2d (patch)
tree85b9fea2bbfe3f06473cfa381eed11f273b57c5c /src/bootstrap/config.rs
parentAdding debian version 1.64.0+dfsg1-1. (diff)
downloadrustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz
rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/bootstrap/config.rs')
-rw-r--r--src/bootstrap/config.rs72
1 files changed, 27 insertions, 45 deletions
diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs
index 4325a237c..f1a150e0f 100644
--- a/src/bootstrap/config.rs
+++ b/src/bootstrap/config.rs
@@ -388,6 +388,7 @@ impl PartialEq<&str> for TargetSelection {
pub struct Target {
/// Some(path to llvm-config) if using an external LLVM.
pub llvm_config: Option<PathBuf>,
+ pub llvm_has_rust_patches: Option<bool>,
/// Some(path to FileCheck) if one was specified.
pub llvm_filecheck: Option<PathBuf>,
pub llvm_libunwind: Option<LlvmLibunwind>,
@@ -733,6 +734,7 @@ define_config! {
default_linker: Option<PathBuf> = "default-linker",
linker: Option<String> = "linker",
llvm_config: Option<String> = "llvm-config",
+ llvm_has_rust_patches: Option<bool> = "llvm-has-rust-patches",
llvm_filecheck: Option<String> = "llvm-filecheck",
llvm_libunwind: Option<String> = "llvm-libunwind",
android_ndk: Option<String> = "android-ndk",
@@ -990,42 +992,7 @@ impl Config {
config.llvm_from_ci = match llvm.download_ci_llvm {
Some(StringOrBool::String(s)) => {
assert!(s == "if-available", "unknown option `{}` for download-ci-llvm", s);
- // This is currently all tier 1 targets and tier 2 targets with host tools
- // (since others may not have CI artifacts)
- // https://doc.rust-lang.org/rustc/platform-support.html#tier-1
- // FIXME: this is duplicated in bootstrap.py
- let supported_platforms = [
- // tier 1
- "aarch64-unknown-linux-gnu",
- "i686-pc-windows-gnu",
- "i686-pc-windows-msvc",
- "i686-unknown-linux-gnu",
- "x86_64-unknown-linux-gnu",
- "x86_64-apple-darwin",
- "x86_64-pc-windows-gnu",
- "x86_64-pc-windows-msvc",
- // tier 2 with host tools
- "aarch64-apple-darwin",
- "aarch64-pc-windows-msvc",
- "aarch64-unknown-linux-musl",
- "arm-unknown-linux-gnueabi",
- "arm-unknown-linux-gnueabihf",
- "armv7-unknown-linux-gnueabihf",
- "mips-unknown-linux-gnu",
- "mips64-unknown-linux-gnuabi64",
- "mips64el-unknown-linux-gnuabi64",
- "mipsel-unknown-linux-gnu",
- "powerpc-unknown-linux-gnu",
- "powerpc64-unknown-linux-gnu",
- "powerpc64le-unknown-linux-gnu",
- "riscv64gc-unknown-linux-gnu",
- "s390x-unknown-linux-gnu",
- "x86_64-unknown-freebsd",
- "x86_64-unknown-illumos",
- "x86_64-unknown-linux-musl",
- "x86_64-unknown-netbsd",
- ];
- supported_platforms.contains(&&*config.build.triple)
+ crate::native::is_ci_llvm_available(&config, llvm_assertions.unwrap_or(false))
}
Some(StringOrBool::Bool(b)) => b,
None => false,
@@ -1144,6 +1111,7 @@ impl Config {
if let Some(ref s) = cfg.llvm_config {
target.llvm_config = Some(config.src.join(s));
}
+ target.llvm_has_rust_patches = cfg.llvm_has_rust_patches;
if let Some(ref s) = cfg.llvm_filecheck {
target.llvm_filecheck = Some(config.src.join(s));
}
@@ -1176,6 +1144,7 @@ impl Config {
if config.llvm_from_ci {
let triple = &config.build.triple;
+ let ci_llvm_bin = config.ci_llvm_root().join("bin");
let mut build_target = config
.target_config
.entry(config.build)
@@ -1183,7 +1152,6 @@ impl Config {
check_ci_llvm!(build_target.llvm_config);
check_ci_llvm!(build_target.llvm_filecheck);
- let ci_llvm_bin = config.out.join(&*config.build.triple).join("ci-llvm/bin");
build_target.llvm_config = Some(ci_llvm_bin.join(exe("llvm-config", config.build)));
build_target.llvm_filecheck = Some(ci_llvm_bin.join(exe("FileCheck", config.build)));
}
@@ -1312,11 +1280,21 @@ impl Config {
git
}
- pub(crate) fn artifact_channel(&self, commit: &str) -> String {
+ pub(crate) fn artifact_version_part(&self, commit: &str) -> String {
let mut channel = self.git();
channel.arg("show").arg(format!("{}:src/ci/channel", commit));
let channel = output(&mut channel);
- channel.trim().to_owned()
+
+ let mut version = self.git();
+ version.arg("show").arg(format!("{}:src/version", commit));
+ let version = output(&mut version);
+
+ match channel.trim() {
+ "stable" => version.trim().to_owned(),
+ "beta" => channel.trim().to_owned(),
+ "nightly" => channel.trim().to_owned(),
+ other => unreachable!("{:?} is not recognized as a valid channel", other),
+ }
}
/// Try to find the relative path of `bindir`, otherwise return it in full.
@@ -1445,7 +1423,11 @@ impl Config {
.get(&target)
.and_then(|t| t.llvm_libunwind)
.or(self.llvm_libunwind_default)
- .unwrap_or(LlvmLibunwind::No)
+ .unwrap_or(if target.contains("fuchsia") {
+ LlvmLibunwind::InTree
+ } else {
+ LlvmLibunwind::No
+ })
}
pub fn submodules(&self, rust_info: &GitInfo) -> bool {
@@ -1461,7 +1443,7 @@ fn set<T>(field: &mut T, val: Option<T>) {
fn threads_from_config(v: u32) -> u32 {
match v {
- 0 => num_cpus::get() as u32,
+ 0 => std::thread::available_parallelism().map_or(1, std::num::NonZeroUsize::get) as u32,
n => n,
}
}
@@ -1554,7 +1536,7 @@ fn maybe_download_rustfmt(builder: &Builder<'_>) -> Option<PathBuf> {
fn download_ci_rustc(builder: &Builder<'_>, commit: &str) {
builder.verbose(&format!("using downloaded stage2 artifacts from CI (commit {commit})"));
- let channel = builder.config.artifact_channel(commit);
+ let version = builder.config.artifact_version_part(commit);
let host = builder.config.build.triple;
let bin_root = builder.out.join(host).join("ci-rustc");
let rustc_stamp = bin_root.join(".rustc-stamp");
@@ -1563,13 +1545,13 @@ fn download_ci_rustc(builder: &Builder<'_>, commit: &str) {
if bin_root.exists() {
t!(fs::remove_dir_all(&bin_root));
}
- let filename = format!("rust-std-{channel}-{host}.tar.xz");
+ let filename = format!("rust-std-{version}-{host}.tar.xz");
let pattern = format!("rust-std-{host}");
download_ci_component(builder, filename, &pattern, commit);
- let filename = format!("rustc-{channel}-{host}.tar.xz");
+ let filename = format!("rustc-{version}-{host}.tar.xz");
download_ci_component(builder, filename, "rustc", commit);
// download-rustc doesn't need its own cargo, it can just use beta's.
- let filename = format!("rustc-dev-{channel}-{host}.tar.xz");
+ let filename = format!("rustc-dev-{version}-{host}.tar.xz");
download_ci_component(builder, filename, "rustc-dev", commit);
builder.fix_bin_or_dylib(&bin_root.join("bin").join("rustc"));