move things from rustc_target::abi to rustc_abi

[rust.git] / src / bootstrap / compile.rs

diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
index 18e780a108d5a5420f677c2706786111766967d9..0deed3f990d033ab3a4be39ae379bb68f28badfa 100644 (file)
--- a/src/bootstrap/compile.rs
+++ b/src/bootstrap/compile.rs
@@ -206,7 +206,6 @@ fn copy_third_party_objects(
     }
 
     if target == "x86_64-fortanix-unknown-sgx"
-        || target.contains("pc-windows-gnullvm")
         || builder.config.llvm_libunwind(target) == LlvmLibunwind::InTree
             && (target.contains("linux") || target.contains("fuchsia"))
     {
@@ -447,7 +446,7 @@ fn copy_sanitizers(
 ) -> Vec<PathBuf> {
     let runtimes: Vec<native::SanitizerRuntime> = builder.ensure(native::Sanitizers { target });
 
-    if builder.config.dry_run {
+    if builder.config.dry_run() {
         return Vec::new();
     }
 
@@ -764,10 +763,10 @@ pub fn rustc_cargo_env(builder: &Builder<'_>, cargo: &mut Cargo, target: TargetS
 
     cargo.env("CFG_LIBDIR_RELATIVE", libdir_relative);
 
-    if let Some(ref ver_date) = builder.rust_info.commit_date() {
+    if let Some(ref ver_date) = builder.rust_info().commit_date() {
         cargo.env("CFG_VER_DATE", ver_date);
     }
-    if let Some(ref ver_hash) = builder.rust_info.sha() {
+    if let Some(ref ver_hash) = builder.rust_info().sha() {
         cargo.env("CFG_VER_HASH", ver_hash);
     }
     if !builder.unstable_features() {
@@ -986,7 +985,7 @@ fn run(self, builder: &Builder<'_>) {
             compiler.stage, backend, &compiler.host, target
         ));
         let files = run_cargo(builder, cargo, vec![], &tmp_stamp, vec![], false);
-        if builder.config.dry_run {
+        if builder.config.dry_run() {
             return;
         }
         let mut files = files.into_iter().filter(|f| {
@@ -1034,7 +1033,7 @@ fn copy_codegen_backends_to_sysroot(
     let dst = builder.sysroot_codegen_backends(target_compiler);
     t!(fs::create_dir_all(&dst), dst);
 
-    if builder.config.dry_run {
+    if builder.config.dry_run() {
         return;
     }
 
@@ -1122,13 +1121,18 @@ fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> {
     fn run(self, builder: &Builder<'_>) -> Interned<PathBuf> {
         let compiler = self.compiler;
         let host_dir = builder.out.join(&compiler.host.triple);
-        let sysroot = if compiler.stage == 0 {
-            host_dir.join("stage0-sysroot")
-        } else if builder.download_rustc() {
-            host_dir.join("ci-rustc-sysroot")
-        } else {
-            host_dir.join(format!("stage{}", compiler.stage))
+
+        let sysroot_dir = |stage| {
+            if stage == 0 {
+                host_dir.join("stage0-sysroot")
+            } else if builder.download_rustc() && compiler.stage != builder.top_stage {
+                host_dir.join("ci-rustc-sysroot")
+            } else {
+                host_dir.join(format!("stage{}", stage))
+            }
         };
+        let sysroot = sysroot_dir(compiler.stage);
+
         let _ = fs::remove_dir_all(&sysroot);
         t!(fs::create_dir_all(&sysroot));
 
@@ -1139,9 +1143,15 @@ fn run(self, builder: &Builder<'_>) -> Interned<PathBuf> {
                 "Cross-compiling is not yet supported with `download-rustc`",
             );
 
-            // #102002, cleanup stage1 and stage0-sysroot folders when using download-rustc so people don't use old versions of the toolchain by accident.
-            let _ = fs::remove_dir_all(host_dir.join("stage1"));
-            let _ = fs::remove_dir_all(host_dir.join("stage0-sysroot"));
+            // #102002, cleanup old toolchain folders when using download-rustc so people don't use them by accident.
+            for stage in 0..=2 {
+                if stage != compiler.stage {
+                    let dir = sysroot_dir(stage);
+                    if !dir.ends_with("ci-rustc-sysroot") {
+                        let _ = fs::remove_dir_all(dir);
+                    }
+                }
+            }
 
             // Copy the compiler into the correct sysroot.
             let ci_rustc_dir =
@@ -1332,7 +1342,7 @@ fn run(self, builder: &Builder<'_>) -> Compiler {
 
         if builder.config.rust_codegen_backends.contains(&INTERNER.intern_str("llvm")) {
             let llvm_config_bin = builder.ensure(native::Llvm { target: target_compiler.host });
-            if !builder.config.dry_run {
+            if !builder.config.dry_run() {
                 let llvm_bin_dir = output(Command::new(llvm_config_bin).arg("--bindir"));
                 let llvm_bin_dir = Path::new(llvm_bin_dir.trim());
 
@@ -1402,7 +1412,7 @@ pub fn run_cargo(
     additional_target_deps: Vec<(PathBuf, DependencyType)>,
     is_check: bool,
 ) -> Vec<PathBuf> {
-    if builder.config.dry_run {
+    if builder.config.dry_run() {
         return Vec::new();
     }
 
@@ -1542,7 +1552,7 @@ pub fn stream_cargo(
     cb: &mut dyn FnMut(CargoMessage<'_>),
 ) -> bool {
     let mut cargo = Command::from(cargo);
-    if builder.config.dry_run {
+    if builder.config.dry_run() {
         return true;
     }
     // Instruct Cargo to give us json messages on stdout, critically leaving