bootstrap/rust-1.{61-79}: New package

18 files changed, 1589 insertions, 0 deletions

diff --git a/bootstrap/rust-1.63/0001-Fix-LLVM-build.patch b/bootstrap/rust-1.63/0001-Fix-LLVM-build.patch
new file mode 100644
index 000000000..9f71b90e9
--- /dev/null
+++ b/bootstrap/rust-1.63/0001-Fix-LLVM-build.patch
@@ -0,0 +1,25 @@
+From 1a5423cf2c7eb0784fcc9b789cdd271efbf43d45 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Fri, 8 Sep 2017 00:04:29 -0500
+Subject: [PATCH 01/14] Fix LLVM build
+
+---
+ src/bootstrap/lib.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
+index 3130dcc277b..c6ac4f9e636 100644
+--- a/src/bootstrap/lib.rs
++++ b/src/bootstrap/lib.rs
+@@ -1050,7 +1050,7 @@ fn cflags(&self, target: TargetSelection, which: GitRepo, c: CLang) -> Vec<Strin
+             .args()
+             .iter()
+             .map(|s| s.to_string_lossy().into_owned())
+-            .filter(|s| !s.starts_with("-O") && !s.starts_with("/O"))
++            .filter(|s| !s.starts_with("-O") && !s.starts_with("/O") && !s.starts_with("-static"))
+             .collect::<Vec<String>>();
+ 
+         // If we're compiling on macOS then we add a few unconditional flags
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0002-Fix-linking-to-zlib-when-cross-compiling.patch b/bootstrap/rust-1.63/0002-Fix-linking-to-zlib-when-cross-compiling.patch
new file mode 100644
index 000000000..ab00117a0
--- /dev/null
+++ b/bootstrap/rust-1.63/0002-Fix-linking-to-zlib-when-cross-compiling.patch
@@ -0,0 +1,36 @@
+From 702ebc6e2283f69e8b024b2cf12899a2bbdf6e8b Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Wed, 10 Jan 2018 13:36:41 -0600
+Subject: [PATCH 02/14] Fix linking to zlib when cross-compiling
+
+---
+ compiler/rustc_llvm/build.rs | 7 +++----
+ 1 file changed, 3 insertions(+), 4 deletions(-)
+
+diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs
+index 3b6808d693f..4713f550a73 100644
+--- a/compiler/rustc_llvm/build.rs
++++ b/compiler/rustc_llvm/build.rs
+@@ -238,16 +238,15 @@ fn main() {
+     // of llvm-config, not the target that we're attempting to link.
+     let mut cmd = Command::new(&llvm_config);
+     cmd.arg(llvm_link_arg).arg("--libs");
++    cmd.arg("--system-libs");
++    cmd.args(&components);
+ 
+-    if !is_crossed {
+-        cmd.arg("--system-libs");
+-    } else if target.contains("windows-gnu") {
++    if target.contains("windows-gnu") {
+         println!("cargo:rustc-link-lib=shell32");
+         println!("cargo:rustc-link-lib=uuid");
+     } else if target.contains("netbsd") || target.contains("haiku") || target.contains("darwin") {
+         println!("cargo:rustc-link-lib=z");
+     }
+-    cmd.args(&components);
+ 
+     for lib in output(&mut cmd).split_whitespace() {
+         let name = if let Some(stripped) = lib.strip_prefix("-l") {
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0003-Fix-rustdoc-when-cross-compiling-on-musl.patch b/bootstrap/rust-1.63/0003-Fix-rustdoc-when-cross-compiling-on-musl.patch
new file mode 100644
index 000000000..316692203
--- /dev/null
+++ b/bootstrap/rust-1.63/0003-Fix-rustdoc-when-cross-compiling-on-musl.patch
@@ -0,0 +1,42 @@
+From 05264618f6902def4daf5a5fd087d6a831e3ff57 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 2 Dec 2017 17:25:44 -0600
+Subject: [PATCH 03/14] Fix rustdoc when cross-compiling on musl
+
+musl can't handle foreign-architecture libraries in LD_LIBRARY_PATH.
+---
+ src/bootstrap/bin/rustdoc.rs | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/src/bootstrap/bin/rustdoc.rs b/src/bootstrap/bin/rustdoc.rs
+index 5f85fc5aa5903..01e81fc398409 100644
+--- a/src/bootstrap/bin/rustdoc.rs
++++ b/src/bootstrap/bin/rustdoc.rs
+@@ -26,9 +26,6 @@ fn main() {
+         Err(_) => 0,
+     };
+ 
+-    let mut dylib_path = dylib_path();
+-    dylib_path.insert(0, PathBuf::from(libdir.clone()));
+-
+     let mut cmd = Command::new(rustdoc);
+ 
+     // cfg(bootstrap)
+@@ -43,7 +40,7 @@ fn main() {
+     }
+ 
+     cmd.args(&args);
+-    cmd.env(dylib_path_var(), env::join_paths(&dylib_path).unwrap());
++    cmd.env(dylib_path_var(), PathBuf::from(libdir.clone()));
+ 
+     // Force all crates compiled by this compiler to (a) be unstable and (b)
+     // allow the `rustc_private` feature to link to other unstable crates
+@@ -69,7 +66,7 @@ fn main() {
+         eprintln!(
+             "rustdoc command: {:?}={:?} {:?}",
+             dylib_path_var(),
+-            env::join_paths(&dylib_path).unwrap(),
++            PathBuf::from(libdir.clone()),
+             cmd,
+         );
+         eprintln!("sysroot: {:?}", sysroot);
diff --git a/bootstrap/rust-1.63/0004-Use-static-native-libraries-when-linking-static-exec.patch b/bootstrap/rust-1.63/0004-Use-static-native-libraries-when-linking-static-exec.patch
new file mode 100644
index 000000000..20b703ffb
--- /dev/null
+++ b/bootstrap/rust-1.63/0004-Use-static-native-libraries-when-linking-static-exec.patch
@@ -0,0 +1,70 @@
+From 53c4a9c8ab26e10d1790b5a85fa26058f4252e2d Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Fri, 8 Sep 2017 00:05:18 -0500
+Subject: [PATCH 04/14] Use static native libraries when linking static
+ executables
+
+On ELF targets like Linux, gcc/ld will create a dynamically-linked
+executable without warning, even when passed `-static`, when asked to
+link to a `.so`. Avoid this confusing and unintended behavior by always
+using the static version of libraries when trying to link static
+executables.
+---
+ compiler/rustc_codegen_ssa/src/back/link.rs | 20 ++++++++++++++++----
+ 1 file changed, 16 insertions(+), 4 deletions(-)
+
+diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
+index 58e0667d678..93d8a6e8680 100644
+--- a/compiler/rustc_codegen_ssa/src/back/link.rs
++++ b/compiler/rustc_codegen_ssa/src/back/link.rs
+@@ -1965,7 +1965,7 @@ fn linker_with_args<'a, B: ArchiveBuilder<'a>>(
+     // external build system already has the native dependencies defined, and it
+     // will provide them to the linker itself.
+     if sess.opts.debugging_opts.link_native_libraries {
+-        add_upstream_native_libraries(cmd, sess, codegen_results);
++        add_upstream_native_libraries(cmd, sess, codegen_results, crate_type);
+     }
+ 
+     // Library linking above uses some global state for things like `-Bstatic`/`-Bdynamic` to make
+@@ -2525,8 +2525,7 @@ fn add_dynamic_crate(cmd: &mut dyn Linker, sess: &Session, cratepath: &Path) {
+     }
+ }
+ 
+-/// Link in all of our upstream crates' native dependencies. Remember that all of these upstream
+-/// native dependencies are all non-static dependencies. We've got two cases then:
++/// Link in all of our upstream crates' native dependencies. We have two cases:
+ ///
+ /// 1. The upstream crate is an rlib. In this case we *must* link in the native dependency because
+ /// the rlib is just an archive.
+@@ -2544,6 +2543,7 @@ fn add_upstream_native_libraries(
+     cmd: &mut dyn Linker,
+     sess: &Session,
+     codegen_results: &CodegenResults,
++    crate_type: CrateType,
+ ) {
+     let mut last = (None, NativeLibKind::Unspecified, None);
+     for &cnum in &codegen_results.crate_info.used_crates {
+@@ -2567,7 +2567,19 @@ fn add_upstream_native_libraries(
+                 NativeLibKind::Dylib { as_needed } => {
+                     cmd.link_dylib(name, verbatim, as_needed.unwrap_or(true))
+                 }
+-                NativeLibKind::Unspecified => cmd.link_dylib(name, verbatim, true),
++                NativeLibKind::Unspecified => {
++                    // On some targets, like Linux, linking a static executable inhibits using
++                    // dylibs at all. Force native libraries to be static, even if for example
++                    // an upstream rlib was originally linked against a native shared library.
++                    if crate_type == config::CrateType::Executable
++                        && sess.crt_static(Some(crate_type))
++                        && !sess.target.options.crt_static_allows_dylibs
++                    {
++                        cmd.link_staticlib(name, verbatim)
++                    } else {
++                        cmd.link_dylib(name, verbatim, true)
++                    }
++                },
+                 NativeLibKind::Framework { as_needed } => {
+                     cmd.link_framework(name, as_needed.unwrap_or(true))
+                 }
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0005-Remove-musl_root-and-CRT-fallback-from-musl-targets.patch b/bootstrap/rust-1.63/0005-Remove-musl_root-and-CRT-fallback-from-musl-targets.patch
new file mode 100644
index 000000000..d20704385
--- /dev/null
+++ b/bootstrap/rust-1.63/0005-Remove-musl_root-and-CRT-fallback-from-musl-targets.patch
@@ -0,0 +1,516 @@
+From 7660a7e4e8eefc1c3f21826fc72735d6839c1dc9 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Fri, 8 Sep 2017 22:11:14 -0500
+Subject: [PATCH 05/14] Remove musl_root and CRT fallback from musl targets
+
+---
+ compiler/rustc_codegen_ssa/src/back/link.rs   |  6 +--
+ compiler/rustc_target/src/spec/crt_objects.rs | 25 -----------
+ .../rustc_target/src/spec/linux_musl_base.rs  |  4 --
+ config.toml.example                           | 17 --------
+ src/bootstrap/cc_detect.rs                    | 27 +-----------
+ src/bootstrap/compile.rs                      | 42 +------------------
+ src/bootstrap/config.rs                       | 10 -----
+ src/bootstrap/configure.py                    | 28 -------------
+ src/bootstrap/lib.rs                          | 19 ---------
+ src/bootstrap/sanity.rs                       | 23 ----------
+ .../dist-i586-gnu-i586-i686-musl/Dockerfile   |  2 -
+ .../host-x86_64/dist-various-1/Dockerfile     |  8 ----
+ .../host-x86_64/dist-various-2/Dockerfile     |  3 +-
+ .../host-x86_64/dist-x86_64-musl/Dockerfile   |  1 -
+ .../host-x86_64/test-various/Dockerfile       |  1 -
+ 15 files changed, 5 insertions(+), 211 deletions(-)
+
+diff --git a/compiler/rustc_codegen_ssa/src/back/link.rs b/compiler/rustc_codegen_ssa/src/back/link.rs
+index 16b4d685371d9..36f038d8121a3 100644
+--- a/compiler/rustc_codegen_ssa/src/back/link.rs
++++ b/compiler/rustc_codegen_ssa/src/back/link.rs
+@@ -1539,16 +1539,12 @@ fn detect_self_contained_mingw(sess: &Session) -> bool {
+ 
+ /// Whether we link to our own CRT objects instead of relying on gcc to pull them.
+ /// We only provide such support for a very limited number of targets.
+-fn crt_objects_fallback(sess: &Session, crate_type: CrateType) -> bool {
++fn crt_objects_fallback(sess: &Session, _crate_type: CrateType) -> bool {
+     if let Some(self_contained) = sess.opts.cg.link_self_contained {
+         return self_contained;
+     }
+ 
+     match sess.target.crt_objects_fallback {
+-        // FIXME: Find a better heuristic for "native musl toolchain is available",
+-        // based on host and linker path, for example.
+-        // (https://github.com/rust-lang/rust/pull/71769#issuecomment-626330237).
+-        Some(CrtObjectsFallback::Musl) => sess.crt_static(Some(crate_type)),
+         Some(CrtObjectsFallback::Mingw) => {
+             sess.host == sess.target
+                 && sess.target.vendor != "uwp"
+diff --git a/compiler/rustc_target/src/spec/crt_objects.rs b/compiler/rustc_target/src/spec/crt_objects.rs
+index 52ac3622eca8d..108faa2d7a397 100644
+--- a/compiler/rustc_target/src/spec/crt_objects.rs
++++ b/compiler/rustc_target/src/spec/crt_objects.rs
+@@ -63,28 +63,6 @@ pub(super) fn all(obj: &'static str) -> CrtObjects {
+     ])
+ }
+ 
+-pub(super) fn pre_musl_fallback() -> CrtObjects {
+-    new(&[
+-        (LinkOutputKind::DynamicNoPicExe, &["crt1.o", "crti.o", "crtbegin.o"]),
+-        (LinkOutputKind::DynamicPicExe, &["Scrt1.o", "crti.o", "crtbeginS.o"]),
+-        (LinkOutputKind::StaticNoPicExe, &["crt1.o", "crti.o", "crtbegin.o"]),
+-        (LinkOutputKind::StaticPicExe, &["rcrt1.o", "crti.o", "crtbeginS.o"]),
+-        (LinkOutputKind::DynamicDylib, &["crti.o", "crtbeginS.o"]),
+-        (LinkOutputKind::StaticDylib, &["crti.o", "crtbeginS.o"]),
+-    ])
+-}
+-
+-pub(super) fn post_musl_fallback() -> CrtObjects {
+-    new(&[
+-        (LinkOutputKind::DynamicNoPicExe, &["crtend.o", "crtn.o"]),
+-        (LinkOutputKind::DynamicPicExe, &["crtendS.o", "crtn.o"]),
+-        (LinkOutputKind::StaticNoPicExe, &["crtend.o", "crtn.o"]),
+-        (LinkOutputKind::StaticPicExe, &["crtendS.o", "crtn.o"]),
+-        (LinkOutputKind::DynamicDylib, &["crtendS.o", "crtn.o"]),
+-        (LinkOutputKind::StaticDylib, &["crtendS.o", "crtn.o"]),
+-    ])
+-}
+-
+ pub(super) fn pre_mingw_fallback() -> CrtObjects {
+     new(&[
+         (LinkOutputKind::DynamicNoPicExe, &["crt2.o", "rsbegin.o"]),
+@@ -127,7 +105,6 @@ pub(super) fn post_wasi_fallback() -> CrtObjects {
+ /// Which logic to use to determine whether to fall back to the "self-contained" mode or not.
+ #[derive(Clone, Copy, PartialEq, Hash, Debug)]
+ pub enum CrtObjectsFallback {
+-    Musl,
+     Mingw,
+     Wasm,
+ }
+@@ -137,7 +114,6 @@ impl FromStr for CrtObjectsFallback {
+ 
+     fn from_str(s: &str) -> Result<CrtObjectsFallback, ()> {
+         Ok(match s {
+-            "musl" => CrtObjectsFallback::Musl,
+             "mingw" => CrtObjectsFallback::Mingw,
+             "wasm" => CrtObjectsFallback::Wasm,
+             _ => return Err(()),
+@@ -148,7 +124,6 @@ impl FromStr for CrtObjectsFallback {
+ impl ToJson for CrtObjectsFallback {
+     fn to_json(&self) -> Json {
+         match *self {
+-            CrtObjectsFallback::Musl => "musl",
+             CrtObjectsFallback::Mingw => "mingw",
+             CrtObjectsFallback::Wasm => "wasm",
+         }
+diff --git a/compiler/rustc_target/src/spec/linux_musl_base.rs b/compiler/rustc_target/src/spec/linux_musl_base.rs
+index 207a87ab03903..67d18c886eba5 100644
+--- a/compiler/rustc_target/src/spec/linux_musl_base.rs
++++ b/compiler/rustc_target/src/spec/linux_musl_base.rs
+@@ -1,13 +1,9 @@
+-use crate::spec::crt_objects::{self, CrtObjectsFallback};
+ use crate::spec::TargetOptions;
+ 
+ pub fn opts() -> TargetOptions {
+     let mut base = super::linux_base::opts();
+ 
+     base.env = "musl".into();
+-    base.pre_link_objects_fallback = crt_objects::pre_musl_fallback();
+-    base.post_link_objects_fallback = crt_objects::post_musl_fallback();
+-    base.crt_objects_fallback = Some(CrtObjectsFallback::Musl);
+ 
+     // These targets statically link libc by default
+     base.crt_static_default = true;
+diff --git a/config.toml.example b/config.toml.example
+index b3284050f0530..fce4d6873f68c 100644
+--- a/config.toml.example
++++ b/config.toml.example
+@@ -523,14 +523,6 @@ changelog-seen = 2
+ # supplementary build information, like distro-specific package versions.
+ #description = <none> (string)
+ 
+-# The root location of the musl installation directory. The library directory
+-# will also need to contain libunwind.a for an unwinding implementation. Note
+-# that this option only makes sense for musl targets that produce statically
+-# linked binaries.
+-#
+-# Defaults to /usr on musl hosts. Has no default otherwise.
+-#musl-root = <platform specific> (path)
+-
+ # By default the `rustc` executable is built with `-Wl,-rpath` flags on Unix
+ # platforms to ensure that the compiler is usable by default from the build
+ # directory (as it links to a number of dynamic libraries). This may not be
+@@ -703,15 +695,6 @@ changelog-seen = 2
+ # only use static libraries. If unset, the target's default linkage is used.
+ #crt-static = <platform-specific> (bool)
+ 
+-# The root location of the musl installation directory. The library directory
+-# will also need to contain libunwind.a for an unwinding implementation. Note
+-# that this option only makes sense for musl targets that produce statically
+-# linked binaries.
+-#musl-root = build.musl-root (path)
+-
+-# The full path to the musl libdir.
+-#musl-libdir = musl-root/lib
+-
+ # The root location of the `wasm32-wasi` sysroot. Only used for the
+ # `wasm32-wasi` target. If you are building wasm32-wasi target, make sure to
+ # create a `[target.wasm32-wasi]` section and move this field there.
+diff --git a/src/bootstrap/cc_detect.rs b/src/bootstrap/cc_detect.rs
+index dca782c29c252..f6ff5f7695fa5 100644
+--- a/src/bootstrap/cc_detect.rs
++++ b/src/bootstrap/cc_detect.rs
+@@ -41,8 +41,6 @@ fn cc2ar(cc: &Path, target: TargetSelection) -> Option<PathBuf> {
+         Some(PathBuf::from(ar))
+     } else if target.contains("msvc") {
+         None
+-    } else if target.contains("musl") {
+-        Some(PathBuf::from("ar"))
+     } else if target.contains("openbsd") {
+         Some(PathBuf::from("ar"))
+     } else if target.contains("vxworks") {
+@@ -97,7 +95,7 @@ pub fn find(build: &mut Build) {
+         if let Some(cc) = config.and_then(|c| c.cc.as_ref()) {
+             cfg.compiler(cc);
+         } else {
+-            set_compiler(&mut cfg, Language::C, target, config, build);
++            set_compiler(&mut cfg, Language::C, target, config);
+         }
+ 
+         let compiler = cfg.get_compiler();
+@@ -125,7 +123,7 @@ pub fn find(build: &mut Build) {
+             cfg.compiler(cxx);
+             true
+         } else if build.hosts.contains(&target) || build.build == target {
+-            set_compiler(&mut cfg, Language::CPlusPlus, target, config, build);
++            set_compiler(&mut cfg, Language::CPlusPlus, target, config);
+             true
+         } else {
+             // Use an auto-detected compiler (or one configured via `CXX_target_triple` env vars).
+@@ -161,7 +159,6 @@ fn set_compiler(
+     compiler: Language,
+     target: TargetSelection,
+     config: Option<&Target>,
+-    build: &Build,
+ ) {
+     match &*target.triple {
+         // When compiling for android we may have the NDK configured in the
+@@ -204,26 +201,6 @@ fn set_compiler(
+             }
+         }
+ 
+-        "mips-unknown-linux-musl" => {
+-            if cfg.get_compiler().path().to_str() == Some("gcc") {
+-                cfg.compiler("mips-linux-musl-gcc");
+-            }
+-        }
+-        "mipsel-unknown-linux-musl" => {
+-            if cfg.get_compiler().path().to_str() == Some("gcc") {
+-                cfg.compiler("mipsel-linux-musl-gcc");
+-            }
+-        }
+-
+-        t if t.contains("musl") => {
+-            if let Some(root) = build.musl_root(target) {
+-                let guess = root.join("bin/musl-gcc");
+-                if guess.exists() {
+-                    cfg.compiler(guess);
+-                }
+-            }
+-        }
+-
+         _ => {}
+     }
+ }
+diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
+index b4807d1ab3af2..e5cf88fc796c0 100644
+--- a/src/bootstrap/compile.rs
++++ b/src/bootstrap/compile.rs
+@@ -201,38 +201,7 @@ fn copy_self_contained_objects(
+ 
+     // Copies the libc and CRT objects.
+     //
+-    // rustc historically provides a more self-contained installation for musl targets
+-    // not requiring the presence of a native musl toolchain. For example, it can fall back
+-    // to using gcc from a glibc-targeting toolchain for linking.
+-    // To do that we have to distribute musl startup objects as a part of Rust toolchain
+-    // and link with them manually in the self-contained mode.
+-    if target.contains("musl") {
+-        let srcdir = builder.musl_libdir(target).unwrap_or_else(|| {
+-            panic!("Target {:?} does not have a \"musl-libdir\" key", target.triple)
+-        });
+-        for &obj in &["libc.a", "crt1.o", "Scrt1.o", "rcrt1.o", "crti.o", "crtn.o"] {
+-            copy_and_stamp(
+-                builder,
+-                &libdir_self_contained,
+-                &srcdir,
+-                obj,
+-                &mut target_deps,
+-                DependencyType::TargetSelfContained,
+-            );
+-        }
+-        let crt_path = builder.ensure(native::CrtBeginEnd { target });
+-        for &obj in &["crtbegin.o", "crtbeginS.o", "crtend.o", "crtendS.o"] {
+-            let src = crt_path.join(obj);
+-            let target = libdir_self_contained.join(obj);
+-            builder.copy(&src, &target);
+-            target_deps.push((target, DependencyType::TargetSelfContained));
+-        }
+-
+-        if !target.starts_with("s390x") {
+-            let libunwind_path = copy_llvm_libunwind(builder, target, &libdir_self_contained);
+-            target_deps.push((libunwind_path, DependencyType::TargetSelfContained));
+-        }
+-    } else if target.ends_with("-wasi") {
++    if target.ends_with("-wasi") {
+         let srcdir = builder
+             .wasi_root(target)
+             .unwrap_or_else(|| {
+@@ -316,15 +285,6 @@ pub fn std_cargo(builder: &Builder<'_>, target: TargetSelection, stage: u32, car
+             .arg("--manifest-path")
+             .arg(builder.src.join("library/test/Cargo.toml"));
+ 
+-        // Help the libc crate compile by assisting it in finding various
+-        // sysroot native libraries.
+-        if target.contains("musl") {
+-            if let Some(p) = builder.musl_libdir(target) {
+-                let root = format!("native={}", p.to_str().unwrap());
+-                cargo.rustflag("-L").rustflag(&root);
+-            }
+-        }
+-
+         if target.ends_with("-wasi") {
+             if let Some(p) = builder.wasi_root(target) {
+                 let root = format!("native={}/lib/wasm32-wasi", p.to_str().unwrap());
+diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs
+index 14607741932ea..c28b9abbbcfed 100644
+--- a/src/bootstrap/config.rs
++++ b/src/bootstrap/config.rs
+@@ -185,8 +185,6 @@ pub struct Config {
+     pub print_step_rusage: bool,
+     pub missing_tools: bool,
+ 
+-    // Fallback musl-root for all targets
+-    pub musl_root: Option<PathBuf>,
+     pub prefix: Option<PathBuf>,
+     pub sysconfdir: Option<PathBuf>,
+     pub datadir: Option<PathBuf>,
+@@ -400,8 +398,6 @@ pub struct Target {
+     pub sanitizers: Option<bool>,
+     pub profiler: Option<bool>,
+     pub crt_static: Option<bool>,
+-    pub musl_root: Option<PathBuf>,
+-    pub musl_libdir: Option<PathBuf>,
+     pub wasi_root: Option<PathBuf>,
+     pub qemu_rootfs: Option<PathBuf>,
+     pub no_std: bool,
+@@ -689,7 +685,6 @@ define_config! {
+         default_linker: Option<String> = "default-linker",
+         channel: Option<String> = "channel",
+         description: Option<String> = "description",
+-        musl_root: Option<String> = "musl-root",
+         rpath: Option<bool> = "rpath",
+         verbose_tests: Option<bool> = "verbose-tests",
+         optimize_tests: Option<bool> = "optimize-tests",
+@@ -734,8 +729,6 @@ define_config! {
+         sanitizers: Option<bool> = "sanitizers",
+         profiler: Option<bool> = "profiler",
+         crt_static: Option<bool> = "crt-static",
+-        musl_root: Option<String> = "musl-root",
+-        musl_libdir: Option<String> = "musl-libdir",
+         wasi_root: Option<String> = "wasi-root",
+         qemu_rootfs: Option<String> = "qemu-rootfs",
+         no_std: Option<bool> = "no-std",
+@@ -1107,7 +1100,6 @@ impl Config {
+             set(&mut config.llvm_tools_enabled, rust.llvm_tools);
+             config.rustc_parallel = rust.parallel_compiler.unwrap_or(false);
+             config.rustc_default_linker = rust.default_linker;
+-            config.musl_root = rust.musl_root.map(PathBuf::from);
+             config.save_toolstates = rust.save_toolstates.map(PathBuf::from);
+             set(&mut config.deny_warnings, flags.deny_warnings.or(rust.deny_warnings));
+             set(&mut config.backtrace_on_ice, rust.backtrace_on_ice);
+@@ -1164,8 +1156,6 @@ impl Config {
+                 target.ranlib = cfg.ranlib.map(PathBuf::from);
+                 target.linker = cfg.linker.map(PathBuf::from);
+                 target.crt_static = cfg.crt_static;
+-                target.musl_root = cfg.musl_root.map(PathBuf::from);
+-                target.musl_libdir = cfg.musl_libdir.map(PathBuf::from);
+                 target.wasi_root = cfg.wasi_root.map(PathBuf::from);
+                 target.qemu_rootfs = cfg.qemu_rootfs.map(PathBuf::from);
+                 target.sanitizers = cfg.sanitizers;
+diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py
+index 2fc036082cba6..91737e0eab25f 100755
+--- a/src/bootstrap/configure.py
++++ b/src/bootstrap/configure.py
+@@ -114,34 +114,6 @@ def v(*args):
+   "aarch64-linux-android NDK standalone path")
+ v("x86_64-linux-android-ndk", "target.x86_64-linux-android.android-ndk",
+   "x86_64-linux-android NDK standalone path")
+-v("musl-root", "target.x86_64-unknown-linux-musl.musl-root",
+-  "MUSL root installation directory (deprecated)")
+-v("musl-root-x86_64", "target.x86_64-unknown-linux-musl.musl-root",
+-  "x86_64-unknown-linux-musl install directory")
+-v("musl-root-i586", "target.i586-unknown-linux-musl.musl-root",
+-  "i586-unknown-linux-musl install directory")
+-v("musl-root-i686", "target.i686-unknown-linux-musl.musl-root",
+-  "i686-unknown-linux-musl install directory")
+-v("musl-root-arm", "target.arm-unknown-linux-musleabi.musl-root",
+-  "arm-unknown-linux-musleabi install directory")
+-v("musl-root-armhf", "target.arm-unknown-linux-musleabihf.musl-root",
+-  "arm-unknown-linux-musleabihf install directory")
+-v("musl-root-armv5te", "target.armv5te-unknown-linux-musleabi.musl-root",
+-  "armv5te-unknown-linux-musleabi install directory")
+-v("musl-root-armv7", "target.armv7-unknown-linux-musleabi.musl-root",
+-  "armv7-unknown-linux-musleabi install directory")
+-v("musl-root-armv7hf", "target.armv7-unknown-linux-musleabihf.musl-root",
+-  "armv7-unknown-linux-musleabihf install directory")
+-v("musl-root-aarch64", "target.aarch64-unknown-linux-musl.musl-root",
+-  "aarch64-unknown-linux-musl install directory")
+-v("musl-root-mips", "target.mips-unknown-linux-musl.musl-root",
+-  "mips-unknown-linux-musl install directory")
+-v("musl-root-mipsel", "target.mipsel-unknown-linux-musl.musl-root",
+-  "mipsel-unknown-linux-musl install directory")
+-v("musl-root-mips64", "target.mips64-unknown-linux-muslabi64.musl-root",
+-  "mips64-unknown-linux-muslabi64 install directory")
+-v("musl-root-mips64el", "target.mips64el-unknown-linux-muslabi64.musl-root",
+-  "mips64el-unknown-linux-muslabi64 install directory")
+ v("qemu-armhf-rootfs", "target.arm-unknown-linux-gnueabihf.qemu-rootfs",
+   "rootfs in qemu testing, you probably don't want to use this")
+ v("qemu-aarch64-rootfs", "target.aarch64-unknown-linux-gnu.qemu-rootfs",
+diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
+index dde87154cdbb8..1befecc858b3e 100644
+--- a/src/bootstrap/lib.rs
++++ b/src/bootstrap/lib.rs
+@@ -1152,25 +1152,6 @@ impl Build {
+         }
+     }
+ 
+-    /// Returns the "musl root" for this `target`, if defined
+-    fn musl_root(&self, target: TargetSelection) -> Option<&Path> {
+-        self.config
+-            .target_config
+-            .get(&target)
+-            .and_then(|t| t.musl_root.as_ref())
+-            .or_else(|| self.config.musl_root.as_ref())
+-            .map(|p| &**p)
+-    }
+-
+-    /// Returns the "musl libdir" for this `target`.
+-    fn musl_libdir(&self, target: TargetSelection) -> Option<PathBuf> {
+-        let t = self.config.target_config.get(&target)?;
+-        if let libdir @ Some(_) = &t.musl_libdir {
+-            return libdir.clone();
+-        }
+-        self.musl_root(target).map(|root| root.join("lib"))
+-    }
+-
+     /// Returns the sysroot for the wasi target, if defined
+     fn wasi_root(&self, target: TargetSelection) -> Option<&Path> {
+         self.config.target_config.get(&target).and_then(|t| t.wasi_root.as_ref()).map(|p| &**p)
+diff --git a/src/bootstrap/sanity.rs b/src/bootstrap/sanity.rs
+index 64c5dd7aea720..b8f9104ea8850 100644
+--- a/src/bootstrap/sanity.rs
++++ b/src/bootstrap/sanity.rs
+@@ -11,7 +11,6 @@
+ use std::collections::HashMap;
+ use std::env;
+ use std::ffi::{OsStr, OsString};
+-use std::fs;
+ use std::path::PathBuf;
+ use std::process::Command;
+ 
+@@ -190,28 +189,6 @@ than building it.
+             }
+         }
+ 
+-        // Make sure musl-root is valid
+-        if target.contains("musl") {
+-            // If this is a native target (host is also musl) and no musl-root is given,
+-            // fall back to the system toolchain in /usr before giving up
+-            if build.musl_root(*target).is_none() && build.config.build == *target {
+-                let target = build.config.target_config.entry(*target).or_default();
+-                target.musl_root = Some("/usr".into());
+-            }
+-            match build.musl_libdir(*target) {
+-                Some(libdir) => {
+-                    if fs::metadata(libdir.join("libc.a")).is_err() {
+-                        panic!("couldn't find libc.a in musl libdir: {}", libdir.display());
+-                    }
+-                }
+-                None => panic!(
+-                    "when targeting MUSL either the rust.musl-root \
+-                            option or the target.$TARGET.musl-root option must \
+-                            be specified in config.toml"
+-                ),
+-            }
+-        }
+-
+         if need_cmake && target.contains("msvc") {
+             // There are three builds of cmake on windows: MSVC, MinGW, and
+             // Cygwin. The Cygwin build does not have generators for Visual
+diff --git a/src/ci/docker/host-x86_64/dist-i586-gnu-i586-i686-musl/Dockerfile b/src/ci/docker/host-x86_64/dist-i586-gnu-i586-i686-musl/Dockerfile
+index c98fc7dcfff3e..c2f1494f7e292 100644
+--- a/src/ci/docker/host-x86_64/dist-i586-gnu-i586-i686-musl/Dockerfile
++++ b/src/ci/docker/host-x86_64/dist-i586-gnu-i586-i686-musl/Dockerfile
+@@ -34,8 +34,6 @@ COPY scripts/cmake.sh /scripts/
+ RUN /scripts/cmake.sh
+ 
+ ENV RUST_CONFIGURE_ARGS \
+-      --musl-root-i586=/musl-i586 \
+-      --musl-root-i686=/musl-i686 \
+       --disable-docs
+ 
+ # Newer binutils broke things on some vms/distros (i.e., linking against
+diff --git a/src/ci/docker/host-x86_64/dist-various-1/Dockerfile b/src/ci/docker/host-x86_64/dist-various-1/Dockerfile
+index cd0f01faa1bfa..6951c9ea9b1b3 100644
+--- a/src/ci/docker/host-x86_64/dist-various-1/Dockerfile
++++ b/src/ci/docker/host-x86_64/dist-various-1/Dockerfile
+@@ -172,14 +172,6 @@ ENV CFLAGS_armv5te_unknown_linux_musleabi="-march=armv5te -marm -mfloat-abi=soft
+     CC_riscv64gc_unknown_none_elf=false
+ 
+ ENV RUST_CONFIGURE_ARGS \
+-      --musl-root-armv5te=/musl-armv5te \
+-      --musl-root-arm=/musl-arm \
+-      --musl-root-armhf=/musl-armhf \
+-      --musl-root-armv7hf=/musl-armv7hf \
+-      --musl-root-mips=/musl-mips \
+-      --musl-root-mipsel=/musl-mipsel \
+-      --musl-root-mips64=/musl-mips64 \
+-      --musl-root-mips64el=/musl-mips64el \
+       --disable-docs
+ 
+ ENV SCRIPT \
+diff --git a/src/ci/docker/host-x86_64/dist-various-2/Dockerfile b/src/ci/docker/host-x86_64/dist-various-2/Dockerfile
+index 6f9980dbc865b..3d269647444c7 100644
+--- a/src/ci/docker/host-x86_64/dist-various-2/Dockerfile
++++ b/src/ci/docker/host-x86_64/dist-various-2/Dockerfile
+@@ -120,7 +120,6 @@ ENV TARGETS=$TARGETS,x86_64-unknown-none
+ RUN ln -s /usr/include/asm-generic /usr/local/include/asm
+ 
+ ENV RUST_CONFIGURE_ARGS --enable-extended --enable-lld --disable-docs \
+-  --set target.wasm32-wasi.wasi-root=/wasm32-wasi \
+-  --musl-root-armv7=/musl-armv7
++  --set target.wasm32-wasi.wasi-root=/wasm32-wasi
+ 
+ ENV SCRIPT python3 ../x.py dist --host='' --target $TARGETS
+diff --git a/src/ci/docker/host-x86_64/dist-x86_64-musl/Dockerfile b/src/ci/docker/host-x86_64/dist-x86_64-musl/Dockerfile
+index 51645a81853fd..b9edb339cc0e5 100644
+--- a/src/ci/docker/host-x86_64/dist-x86_64-musl/Dockerfile
++++ b/src/ci/docker/host-x86_64/dist-x86_64-musl/Dockerfile
+@@ -37,7 +37,6 @@ RUN sh /scripts/sccache.sh
+ ENV HOSTS=x86_64-unknown-linux-musl
+ 
+ ENV RUST_CONFIGURE_ARGS \
+-      --musl-root-x86_64=/usr/local/x86_64-linux-musl \
+       --enable-extended \
+       --enable-sanitizers \
+       --enable-profiler \
+diff --git a/src/ci/docker/host-x86_64/test-various/Dockerfile b/src/ci/docker/host-x86_64/test-various/Dockerfile
+index 4d554a2852a09..919e267724cc1 100644
+--- a/src/ci/docker/host-x86_64/test-various/Dockerfile
++++ b/src/ci/docker/host-x86_64/test-various/Dockerfile
+@@ -31,7 +31,6 @@ COPY scripts/sccache.sh /scripts/
+ RUN sh /scripts/sccache.sh
+ 
+ ENV RUST_CONFIGURE_ARGS \
+-  --musl-root-x86_64=/usr/local/x86_64-linux-musl \
+   --set build.nodejs=/node-v15.14.0-linux-x64/bin/node \
+   --set rust.lld
+ 
diff --git a/bootstrap/rust-1.63/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch b/bootstrap/rust-1.63/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
new file mode 100644
index 000000000..01cf9ab78
--- /dev/null
+++ b/bootstrap/rust-1.63/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
@@ -0,0 +1,25 @@
+From 78ae73f09d07c847ede1dc683b8907f5bd5bd17f Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 9 Sep 2017 00:14:16 -0500
+Subject: [PATCH 06/14] Prefer libgcc_eh over libunwind for musl
+
+---
+ library/unwind/src/lib.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/library/unwind/src/lib.rs b/library/unwind/src/lib.rs
+index 079626f0fea..590fca0acfa 100644
+--- a/library/unwind/src/lib.rs
++++ b/library/unwind/src/lib.rs
+@@ -50,7 +50,7 @@
+         #[link(name = "unwind", cfg(not(target_feature = "crt-static")))]
+         extern "C" {}
+     } else {
+-        #[link(name = "unwind", kind = "static", modifiers = "-bundle", cfg(target_feature = "crt-static"))]
++        #[link(name = "gcc_eh", kind = "static", modifiers = "-bundle", cfg(target_feature = "crt-static"))]
+         #[link(name = "gcc_s", cfg(not(target_feature = "crt-static")))]
+         extern "C" {}
+     }
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0007-Link-libssp_nonshared.a-on-all-musl-targets.patch b/bootstrap/rust-1.63/0007-Link-libssp_nonshared.a-on-all-musl-targets.patch
new file mode 100644
index 000000000..f2a2f734c
--- /dev/null
+++ b/bootstrap/rust-1.63/0007-Link-libssp_nonshared.a-on-all-musl-targets.patch
@@ -0,0 +1,31 @@
+From 976ff1e1bbdbb9c0c0a32a6a27238b51e6467f8f Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 3 Nov 2019 17:01:32 -0600
+Subject: [PATCH 07/14] Link libssp_nonshared.a on all musl targets
+
+---
+ compiler/rustc_target/src/spec/linux_musl_base.rs | 5 ++++-
+ 1 file changed, 4 insertions(+), 1 deletion(-)
+
+diff --git a/compiler/rustc_target/src/spec/linux_musl_base.rs b/compiler/rustc_target/src/spec/linux_musl_base.rs
+index 9931578ba86..a1cece5733c 100644
+--- a/compiler/rustc_target/src/spec/linux_musl_base.rs
++++ b/compiler/rustc_target/src/spec/linux_musl_base.rs
+@@ -1,10 +1,13 @@
+-use crate::spec::TargetOptions;
++use crate::spec::{LinkerFlavor, TargetOptions};
+ 
+ pub fn opts() -> TargetOptions {
+     let mut base = super::linux_base::opts();
+ 
+     base.env = "musl".into();
+ 
++    // libssp_nonshared.a is needed for __stack_chk_fail_local when using libc.so
++    base.post_link_args.insert(LinkerFlavor::Gcc, vec!["-lssp_nonshared".into()]);
++
+     // These targets statically link libc by default
+     base.crt_static_default = true;
+ 
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0008-test-failed-doctest-output-Fix-normalization.patch b/bootstrap/rust-1.63/0008-test-failed-doctest-output-Fix-normalization.patch
new file mode 100644
index 000000000..b31ce81d2
--- /dev/null
+++ b/bootstrap/rust-1.63/0008-test-failed-doctest-output-Fix-normalization.patch
@@ -0,0 +1,36 @@
+From 26ba9c852ad73dcc0401b74534b34bf33d5b6444 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 7 Oct 2019 18:36:28 -0500
+Subject: [PATCH 08/14] test/failed-doctest-output: Fix normalization
+
+Otherwise we get:
+
+1
+2       running 2 tests
+-       test $DIR/failed-doctest-output.rs - OtherStruct (line 20) ... FAILED
+-       test $DIR/failed-doctest-output.rs - SomeStruct (line 10) ... FAILED
++       test src/rustc-1.38.0-src/$DIR/failed-doctest-output.rs - OtherStruct (line 20) ... FAILED
++       test src/rustc-1.38.0-src/$DIR/failed-doctest-output.rs - SomeStruct (line 10) ... FAILED
+5
+6       failures:
+7
+---
+ src/test/rustdoc-ui/failed-doctest-output.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/test/rustdoc-ui/failed-doctest-output.rs b/src/test/rustdoc-ui/failed-doctest-output.rs
+index 92473b49e14..ed29b446aba 100644
+--- a/src/test/rustdoc-ui/failed-doctest-output.rs
++++ b/src/test/rustdoc-ui/failed-doctest-output.rs
+@@ -7,7 +7,7 @@
+ 
+ // compile-flags:--test --test-args --test-threads=1
+ // rustc-env:RUST_BACKTRACE=0
+-// normalize-stdout-test: "src/test/rustdoc-ui" -> "$$DIR"
++// normalize-stdout-test: "[[:graph:]]*src/test/rustdoc-ui" -> "$$DIR"
+ // normalize-stdout-test "finished in \d+\.\d+s" -> "finished in $$TIME"
+ // failure-status: 101
+ 
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0009-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch b/bootstrap/rust-1.63/0009-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
new file mode 100644
index 000000000..dfefc36ec
--- /dev/null
+++ b/bootstrap/rust-1.63/0009-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
@@ -0,0 +1,25 @@
+From 765788107fca34a8fcedf03a8902932255ad01cb Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 17 Sep 2018 01:32:20 +0000
+Subject: [PATCH 09/14] test/sysroot-crates-are-unstable: Fix test when rpath
+ is disabled
+
+Without this environment var, the test can't run rustc to find
+the sysroot path.
+---
+ .../run-make-fulldeps/sysroot-crates-are-unstable/Makefile    | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile b/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
+index 1e267fb9576..30c33c5c13d 100644
+--- a/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
++++ b/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
+@@ -1,2 +1,4 @@
++-include ../tools.mk
++
+ all:
+-	'$(PYTHON)' test.py
++	env '$(HOST_RPATH_ENV)' '$(PYTHON)' test.py
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0010-test-use-extern-for-plugins-Don-t-assume-multilib.patch b/bootstrap/rust-1.63/0010-test-use-extern-for-plugins-Don-t-assume-multilib.patch
new file mode 100644
index 000000000..e55c1bffc
--- /dev/null
+++ b/bootstrap/rust-1.63/0010-test-use-extern-for-plugins-Don-t-assume-multilib.patch
@@ -0,0 +1,30 @@
+From 5f08947cef0556245748e5a3d0b9d1da926939ff Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 6 Oct 2018 04:01:48 +0000
+Subject: [PATCH 10/14] test/use-extern-for-plugins: Don't assume multilib
+
+---
+ src/test/run-make-fulldeps/use-extern-for-plugins/Makefile | 7 +------
+ 1 file changed, 1 insertion(+), 6 deletions(-)
+
+diff --git a/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile b/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile
+index 838b1a2719b..94fa9f6d067 100644
+--- a/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile
++++ b/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile
+@@ -4,12 +4,7 @@
+ # ignore-openbsd
+ # ignore-sunos
+ 
+-HOST := $(shell $(RUSTC) -vV | grep 'host:' | sed 's/host: //')
+-ifeq ($(findstring i686,$(HOST)),i686)
+-TARGET := $(subst i686,x86_64,$(HOST))
+-else
+-TARGET := $(subst x86_64,i686,$(HOST))
+-endif
++TARGET := $(shell $(RUSTC) -vV | grep 'host:' | sed 's/host: //')
+ 
+ all:
+ 	$(RUSTC) foo.rs -C extra-filename=-host
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0011-Ignore-broken-and-non-applicable-tests.patch b/bootstrap/rust-1.63/0011-Ignore-broken-and-non-applicable-tests.patch
new file mode 100644
index 000000000..b01d5f490
--- /dev/null
+++ b/bootstrap/rust-1.63/0011-Ignore-broken-and-non-applicable-tests.patch
@@ -0,0 +1,61 @@
+From b7ab3ecb6233472afdbb5247b4c48cc8f45ad8ac Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:38:48 +0000
+Subject: [PATCH 11/14] Ignore broken and non-applicable tests
+
+c-link-to-rust-va-list-fn: unstable feature, broken on aarch64, #56475
+env-funky-keys: can't handle LD_PRELOAD (e.g. sandbox)
+long-linker-command-lines: takes >10 minutes to run (but still passes)
+sysroot-crates-are-unstable: can't run rustc without RPATH
+---
+ src/test/run-make-fulldeps/c-link-to-rust-va-list-fn/Makefile   | 2 ++
+ src/test/run-make-fulldeps/long-linker-command-lines/Makefile   | 2 ++
+ src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile | 2 ++
+ src/test/ui/env-funky-keys.rs                                   | 1 +
+ 4 files changed, 7 insertions(+)
+
+diff --git a/src/test/run-make-fulldeps/c-link-to-rust-va-list-fn/Makefile b/src/test/run-make-fulldeps/c-link-to-rust-va-list-fn/Makefile
+index f124ca2ab61..363b18f0985 100644
+--- a/src/test/run-make-fulldeps/c-link-to-rust-va-list-fn/Makefile
++++ b/src/test/run-make-fulldeps/c-link-to-rust-va-list-fn/Makefile
+@@ -1,3 +1,5 @@
++# ignore-aarch64
++
+ -include ../tools.mk
+ 
+ all:
+diff --git a/src/test/run-make-fulldeps/long-linker-command-lines/Makefile b/src/test/run-make-fulldeps/long-linker-command-lines/Makefile
+index 5876fbc94bc..5f167ece1a2 100644
+--- a/src/test/run-make-fulldeps/long-linker-command-lines/Makefile
++++ b/src/test/run-make-fulldeps/long-linker-command-lines/Makefile
+@@ -1,3 +1,5 @@
++# ignore-test
++
+ -include ../tools.mk
+ 
+ all:
+diff --git a/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile b/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
+index 30c33c5c13d..d733bb1c557 100644
+--- a/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
++++ b/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
+@@ -1,3 +1,5 @@
++# ignore-test
++
+ -include ../tools.mk
+ 
+ all:
+diff --git a/src/test/ui/env-funky-keys.rs b/src/test/ui/env-funky-keys.rs
+index 4548d333947..00dd85244d8 100644
+--- a/src/test/ui/env-funky-keys.rs
++++ b/src/test/ui/env-funky-keys.rs
+@@ -1,6 +1,7 @@
+ // run-pass
+ // Ignore this test on Android, because it segfaults there.
+ 
++// ignore-test
+ // ignore-android
+ // ignore-windows
+ // ignore-emscripten no execve
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0012-Link-stage-2-tools-dynamically-to-libstd.patch b/bootstrap/rust-1.63/0012-Link-stage-2-tools-dynamically-to-libstd.patch
new file mode 100644
index 000000000..63aba798f
--- /dev/null
+++ b/bootstrap/rust-1.63/0012-Link-stage-2-tools-dynamically-to-libstd.patch
@@ -0,0 +1,25 @@
+From 74767e8d9cad131d8fb67054df8110065649e6dd Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 24 Sep 2018 23:42:23 +0000
+Subject: [PATCH 12/14] Link stage 2 tools dynamically to libstd
+
+---
+ src/bootstrap/builder.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
+index 0d387ff1e37..f3ecd9067d3 100644
+--- a/src/bootstrap/builder.rs
++++ b/src/bootstrap/builder.rs
+@@ -2064,7 +2064,7 @@ pub fn cargo(
+         // When we build Rust dylibs they're all intended for intermediate
+         // usage, so make sure we pass the -Cprefer-dynamic flag instead of
+         // linking all deps statically into the dylib.
+-        if matches!(mode, Mode::Std | Mode::Rustc) {
++        if matches!(mode, Mode::Std | Mode::Rustc | Mode::ToolRustc) {
+             rustflags.arg("-Cprefer-dynamic");
+         }
+ 
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0013-Move-debugger-scripts-to-usr-share-rust.patch b/bootstrap/rust-1.63/0013-Move-debugger-scripts-to-usr-share-rust.patch
new file mode 100644
index 000000000..ad0e27288
--- /dev/null
+++ b/bootstrap/rust-1.63/0013-Move-debugger-scripts-to-usr-share-rust.patch
@@ -0,0 +1,69 @@
+From 137de7f431c116721de728a121f0c38aa24f58b6 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 17 Sep 2018 02:09:10 +0000
+Subject: [PATCH 13/14] Move debugger scripts to /usr/share/rust
+
+---
+ src/bootstrap/dist.rs | 2 +-
+ src/etc/rust-gdb      | 2 +-
+ src/etc/rust-gdbgui   | 2 +-
+ src/etc/rust-lldb     | 4 ++--
+ 4 files changed, 5 insertions(+), 5 deletions(-)
+
+diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
+index f5ae8103cb0..28c9f3c05bc 100644
+--- a/src/bootstrap/dist.rs
++++ b/src/bootstrap/dist.rs
+@@ -460,7 +460,7 @@ fn make_run(run: RunConfig<'_>) {
+     fn run(self, builder: &Builder<'_>) {
+         let host = self.host;
+         let sysroot = self.sysroot;
+-        let dst = sysroot.join("lib/rustlib/etc");
++        let dst = sysroot.join("share/rust");
+         t!(fs::create_dir_all(&dst));
+         let cp_debugger_script = |file: &str| {
+             builder.install(&builder.src.join("src/etc/").join(file), &dst, 0o644);
+diff --git a/src/etc/rust-gdb b/src/etc/rust-gdb
+index b950cea79ed..559bfe3f1f9 100755
+--- a/src/etc/rust-gdb
++++ b/src/etc/rust-gdb
+@@ -12,7 +12,7 @@ fi
+ 
+ # Find out where the pretty printer Python module is
+ RUSTC_SYSROOT="$("$RUSTC" --print=sysroot)"
+-GDB_PYTHON_MODULE_DIRECTORY="$RUSTC_SYSROOT/lib/rustlib/etc"
++GDB_PYTHON_MODULE_DIRECTORY="$RUSTC_SYSROOT/share/rust"
+ 
+ # Run GDB with the additional arguments that load the pretty printers
+ # Set the environment variable `RUST_GDB` to overwrite the call to a
+diff --git a/src/etc/rust-gdbgui b/src/etc/rust-gdbgui
+index 9744913b686..8722acdcc52 100755
+--- a/src/etc/rust-gdbgui
++++ b/src/etc/rust-gdbgui
+@@ -41,7 +41,7 @@ fi
+ 
+ # Find out where the pretty printer Python module is
+ RUSTC_SYSROOT="$("$RUSTC" --print=sysroot)"
+-GDB_PYTHON_MODULE_DIRECTORY="$RUSTC_SYSROOT/lib/rustlib/etc"
++GDB_PYTHON_MODULE_DIRECTORY="$RUSTC_SYSROOT/share/rust"
+ 
+ # Set the environment variable `RUST_GDB` to overwrite the call to a
+ # different/specific command (defaults to `gdb`).
+diff --git a/src/etc/rust-lldb b/src/etc/rust-lldb
+index bce72f1bad6..8abb0124527 100755
+--- a/src/etc/rust-lldb
++++ b/src/etc/rust-lldb
+@@ -30,8 +30,8 @@ EOF
+     fi
+ fi
+ 
+-script_import="command script import \"$RUSTC_SYSROOT/lib/rustlib/etc/lldb_lookup.py\""
+-commands_file="$RUSTC_SYSROOT/lib/rustlib/etc/lldb_commands"
++script_import="command script import \"$RUSTC_SYSROOT/share/rust/lldb_lookup.py\""
++commands_file="$RUSTC_SYSROOT/share/rust/lldb_commands"
+ 
+ # Call LLDB with the commands added to the argument list
+ exec "$lldb" --one-line-before-file "$script_import" --source-before-file "$commands_file" "$@"
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0014-Add-foxkit-target-specs.patch b/bootstrap/rust-1.63/0014-Add-foxkit-target-specs.patch
new file mode 100644
index 000000000..7992ca4db
--- /dev/null
+++ b/bootstrap/rust-1.63/0014-Add-foxkit-target-specs.patch
@@ -0,0 +1,144 @@
+From 7e50215a21b198c73fe575d28c847fd645c4ee40 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 17 Sep 2018 02:29:06 +0000
+Subject: [PATCH 14/14] Add foxkit target specs
+
+---
+ .../src/spec/aarch64_foxkit_linux_musl.rs             | 11 +++++++++++
+ .../src/spec/armv7_foxkit_linux_musleabihf.rs         | 11 +++++++++++
+ .../rustc_target/src/spec/i586_foxkit_linux_musl.rs   | 11 +++++++++++
+ compiler/rustc_target/src/spec/mod.rs                 |  7 +++++++
+ .../src/spec/powerpc64_foxkit_linux_musl.rs           | 11 +++++++++++
+ .../src/spec/powerpc_foxkit_linux_musl.rs             | 11 +++++++++++
+ .../rustc_target/src/spec/x86_64_foxkit_linux_musl.rs | 11 +++++++++++
+ 7 files changed, 73 insertions(+)
+ create mode 100644 compiler/rustc_target/src/spec/aarch64_foxkit_linux_musl.rs
+ create mode 100644 compiler/rustc_target/src/spec/armv7_foxkit_linux_musleabihf.rs
+ create mode 100644 compiler/rustc_target/src/spec/i586_foxkit_linux_musl.rs
+ create mode 100644 compiler/rustc_target/src/spec/powerpc64_foxkit_linux_musl.rs
+ create mode 100644 compiler/rustc_target/src/spec/powerpc_foxkit_linux_musl.rs
+ create mode 100644 compiler/rustc_target/src/spec/x86_64_foxkit_linux_musl.rs
+
+diff --git a/compiler/rustc_target/src/spec/aarch64_foxkit_linux_musl.rs b/compiler/rustc_target/src/spec/aarch64_foxkit_linux_musl.rs
+new file mode 100644
+index 00000000000..4bdd51af4fe
+--- /dev/null
++++ b/compiler/rustc_target/src/spec/aarch64_foxkit_linux_musl.rs
+@@ -0,0 +1,11 @@
++use crate::spec::Target;
++
++pub fn target() -> Target {
++    let mut base = super::aarch64_unknown_linux_musl::target();
++
++    base.llvm_target = "aarch64-foxkit-linux-musl".into();
++    base.vendor = "foxkit".into();
++    base.options.crt_static_default = false;
++
++    base
++}
+diff --git a/compiler/rustc_target/src/spec/armv7_foxkit_linux_musleabihf.rs b/compiler/rustc_target/src/spec/armv7_foxkit_linux_musleabihf.rs
+new file mode 100644
+index 00000000000..994f3c39e7c
+--- /dev/null
++++ b/compiler/rustc_target/src/spec/armv7_foxkit_linux_musleabihf.rs
+@@ -0,0 +1,11 @@
++use crate::spec::Target;
++
++pub fn target() -> Target {
++    let mut base = super::armv7_unknown_linux_musleabihf::target();
++
++    base.llvm_target = "armv7-foxkit-linux-musleabihf".into();
++    base.vendor = "foxkit".into();
++    base.options.crt_static_default = false;
++
++    base
++}
+diff --git a/compiler/rustc_target/src/spec/i586_foxkit_linux_musl.rs b/compiler/rustc_target/src/spec/i586_foxkit_linux_musl.rs
+new file mode 100644
+index 00000000000..028e4b5e930
+--- /dev/null
++++ b/compiler/rustc_target/src/spec/i586_foxkit_linux_musl.rs
+@@ -0,0 +1,11 @@
++use crate::spec::Target;
++
++pub fn target() -> Target {
++    let mut base = super::i586_unknown_linux_musl::target();
++
++    base.llvm_target = "i586-foxkit-linux-musl".into();
++    base.vendor = "foxkit".into();
++    base.options.crt_static_default = false;
++
++    base
++}
+diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs
+index 92678aed5b1..66a408d0b36 100644
+--- a/compiler/rustc_target/src/spec/mod.rs
++++ b/compiler/rustc_target/src/spec/mod.rs
+@@ -815,6 +815,13 @@ fn $module() {
+ }
+ 
+ supported_targets! {
++    ("aarch64-foxkit-linux-musl", aarch64_foxkit_linux_musl),
++    ("armv7-foxkit-linux-musleabihf", armv7_foxkit_linux_musleabihf),
++    ("i586-foxkit-linux-musl", i586_foxkit_linux_musl),
++    ("powerpc-foxkit-linux-musl", powerpc_foxkit_linux_musl),
++    ("powerpc64-foxkit-linux-musl", powerpc64_foxkit_linux_musl),
++    ("x86_64-foxkit-linux-musl", x86_64_foxkit_linux_musl),
++
+     ("x86_64-unknown-linux-gnu", x86_64_unknown_linux_gnu),
+     ("x86_64-unknown-linux-gnux32", x86_64_unknown_linux_gnux32),
+     ("i686-unknown-linux-gnu", i686_unknown_linux_gnu),
+diff --git a/compiler/rustc_target/src/spec/powerpc64_foxkit_linux_musl.rs b/compiler/rustc_target/src/spec/powerpc64_foxkit_linux_musl.rs
+new file mode 100644
+index 00000000000..04a50f84b60
+--- /dev/null
++++ b/compiler/rustc_target/src/spec/powerpc64_foxkit_linux_musl.rs
+@@ -0,0 +1,11 @@
++use crate::spec::Target;
++
++pub fn target() -> Target {
++    let mut base = super::powerpc64_unknown_linux_musl::target();
++
++    base.llvm_target = "powerpc64-foxkit-linux-musl".into();
++    base.vendor = "foxkit".into();
++    base.options.crt_static_default = false;
++
++    base
++}
+diff --git a/compiler/rustc_target/src/spec/powerpc_foxkit_linux_musl.rs b/compiler/rustc_target/src/spec/powerpc_foxkit_linux_musl.rs
+new file mode 100644
+index 00000000000..7bca52c4299
+--- /dev/null
++++ b/compiler/rustc_target/src/spec/powerpc_foxkit_linux_musl.rs
+@@ -0,0 +1,11 @@
++use crate::spec::Target;
++
++pub fn target() -> Target {
++    let mut base = super::powerpc_unknown_linux_musl::target();
++
++    base.llvm_target = "powerpc-foxkit-linux-musl".into();
++    base.vendor = "foxkit".into();
++    base.options.crt_static_default = false;
++
++    base
++}
+diff --git a/compiler/rustc_target/src/spec/x86_64_foxkit_linux_musl.rs b/compiler/rustc_target/src/spec/x86_64_foxkit_linux_musl.rs
+new file mode 100644
+index 00000000000..1ff73687c00
+--- /dev/null
++++ b/compiler/rustc_target/src/spec/x86_64_foxkit_linux_musl.rs
+@@ -0,0 +1,11 @@
++use crate::spec::Target;
++
++pub fn target() -> Target {
++    let mut base = super::x86_64_unknown_linux_musl::target();
++
++    base.llvm_target = "x86_64-foxkit-linux-musl".into();
++    base.vendor = "foxkit".into();
++    base.options.crt_static_default = false;
++
++    base
++}
+-- 
+2.35.1
+
diff --git a/bootstrap/rust-1.63/0015-Use-OpenPOWER-ABI-on-BE-PowerPC-64-musl.patch b/bootstrap/rust-1.63/0015-Use-OpenPOWER-ABI-on-BE-PowerPC-64-musl.patch
new file mode 100644
index 000000000..6a65b8f35
--- /dev/null
+++ b/bootstrap/rust-1.63/0015-Use-OpenPOWER-ABI-on-BE-PowerPC-64-musl.patch
@@ -0,0 +1,25 @@
+From fc0cf16ce6bdf46929c91a4826b93370ba08a970 Mon Sep 17 00:00:00 2001
+From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
+Date: Sun, 3 Jul 2022 18:24:44 -0500
+Subject: [PATCH] psm: Use OpenPOWER ABI on BE PowerPC 64/musl
+
+The musl libc uses ELFv2 (OpenPOWER ABI) on both big and little endian
+64-bit PowerPC targets.  Before this change, running `cargo test` on a
+powerpc64-foxkit-linux-musl host showed a SIGSEGV.  Now all tests pass.
+
+--- rustc-1.60.0-src/vendor/psm/build.rs.old	2022-04-04 06:10:56.000000000 -0500
++++ rustc-1.60.0-src/vendor/psm/build.rs	2022-07-03 18:52:46.829357810 -0500
+@@ -41,6 +41,7 @@
+         ("arm", _, _, _) => Some(("src/arch/arm_aapcs.s", true)),
+         ("aarch64", _, _, _) => Some(("src/arch/aarch_aapcs64.s", true)),
+         ("powerpc", _, _, _) => Some(("src/arch/powerpc32.s", true)),
++        ("powerpc64", _, _, "musl") => Some(("src/arch/powerpc64_openpower.s", true)),
+         ("powerpc64", "little", _, _) => Some(("src/arch/powerpc64_openpower.s", true)),
+         ("powerpc64", _, _, _) => Some(("src/arch/powerpc64.s", true)),
+         ("s390x", _, _, _) => Some(("src/arch/zseries_linux.s", true)),
+--- rustc-1.60.0-src/vendor/psm/.cargo-checksum.json.old	2022-04-04 06:10:56.000000000 -0500
++++ rustc-1.60.0-src/vendor/psm/.cargo-checksum.json	2022-07-03 18:53:10.636824874 -0500
+@@ -1 +1 @@
+-{"files":{"Cargo.lock":"2928b712f89aee2b62581df1e552b7cb8288d999ba180291b4900b86a05c6d8d","Cargo.toml":"c2c5a0154a80cffc82349cd98f819ea1259c92f195c5878ceefb66e06b14d28c","LICENSE-APACHE":"965a63a81d9a2fbeb5f9096954dabb49690f9dffcdac9825f675b25c807252a2","LICENSE-MIT":"3e3714aa69bd874601741fd7d7ad5298740cece37778e279fc1ab4451c5a11af","README.mkd":"6385ecaced99b0a29a5b40166d34ef9312f322c1b8ad002bef3b08cd6c3e29b2","build.rs":"1d7872546e6924bbb2947edc055ddd01f48683cc80d9d75a846adb65540345f0","examples/info.rs":"8ffb89912304ecbf3d714dcc094f42e86fdd0738625b2e76be2e7d59ab0736cf","examples/on_stack_fibo.rs":"287f0a08b177a97366a5da39e24e33e1f4bbe30a1f2473956721c8a9d93926a4","examples/on_stack_fibo_alloc_each_frame.rs":"e084041bbb81d51b195a4db539a765409272916df29c83a62213a93de4b6fca3","examples/panics.rs":"6791fe0dda9456b3becf989cbc89bc45ae27302e633572a57bbf10a57b830076","examples/replace_stack_1.rs":"374a28881f5e5dbf9db9b9e34929fb7a7e6f3910d782a6718f53ac269807b990","examples/thread.rs":"3cf92882aff96151608584d63535701cc8e5ae953d7ecf706d77371180bff025","src/arch/aarch64_armasm.asm":"1c737338287f3de981fbae97f104ac5e49425ba7fbcb4f7d80120afae47a86d5","src/arch/aarch_aapcs64.s":"459b8cd5a96104893e8f849ac83369101d7204c933841672df162104bebd2375","src/arch/arm_aapcs.s":"4ada635e8528279bd0326654f5203b6bdc94dd68c94fdef5de551384ba1b1747","src/arch/arm_armasm.asm":"e3b514169f19368b0b49374412de38bd9f50576e7b93b64d685a0f84fa8f4c91","src/arch/mips64_eabi.s":"4e6f95f89ba72fc4dd1a9a547920764f66d98251d236941cee4d227010484520","src/arch/mips_eabi.s":"8b7927fd63660eb276e2951f28df6b11920f04be4dc17a16b66ad386da12c4c3","src/arch/powerpc32.s":"0b508a65dec7254ba2e0dc65a2c9e86c21069fe62f5d7c41f5190415a4885912","src/arch/powerpc64.s":"c1602d09d12ba1df48fc96af0f827f8679fc93cee728813527fb1b817a788911","src/arch/powerpc64_openpower.s":"421b11cc7381427d1e2acb4e681c9836ccfea0b79930492f0a99ec4d27495e58","src/arch/psm.h":"2cebda3740aa73b167b8ec18e3d2202ca46e400a081a46329b86051abd1a872a","src/arch/riscv.s":"a81d2af4bcc9c29db304730697e52a89a7376b51d2735185c67be8910d0cdf39","src/arch/riscv64.s":"a51da67ce569e2442ff487b062bb8fdfe7c769f3f05a88de480bd5ab214d9a4f","src/arch/sparc64.s":"6250acbd938aea2e440061663a79fbb2dac0592b3a193f027b6b910e2a8e3af1","src/arch/sparc_sysv.s":"c2da7576e1fbe2234cc8a5cf937f7676e125435295f8c32089bfa0b0f27fde5e","src/arch/wasm32.o":"d7279f419cb7e169cae2af2463507652e0393b801c2f4580244de70d3def58b6","src/arch/wasm32.s":"1ebdc90de48f13e6474ee17c406578fc090ff61e57c1f560ecf6e6b75c7ef10a","src/arch/x86.s":"1919a4af1474895f904ed4281a4a8fcdd0428dab257bff4ea262db83ed63b445","src/arch/x86_64.s":"c80f1a3e22db61fd62b5ef2e1b6663185403bdcbcfbfe7ff0f8e0831ff0cafcf","src/arch/x86_64_msvc.asm":"85683bc65a03371ea7d8d79dcbe487f690cc2460c359817fc63c30d575ad8957","src/arch/x86_64_windows_gnu.s":"44637034e094ec0ad76dbe1232e97271c8155eb93bcb1dd86fe825acd05978a0","src/arch/x86_msvc.asm":"1735d4b19f8e46d0699fc9538baa7ab0885d27531ef7d9960e2027ad8137769b","src/arch/x86_windows_gnu.s":"b94d907a86f230c5c8ca1c708ede173f73c5269496f3959e08e4a92155e160d7","src/arch/zseries_linux.s":"5c3379a76e31bf13abf240efda12596fabce108cf63f60f9d0495e82ab8f1717","src/lib.rs":"18774ee37630bc6c7a36273014f80f6afa3f73bf34f4c49f5795d2eb5df1c195","tests/stack_direction.rs":"77d8f9dee196e99e70d569f59fef82bc2f88a8ec17bfe07ebe2f005fcb815c8b","tests/stack_direction_2.rs":"f9191394de5b6381af6ba8223e7717230059dc335f639238c0ddbc7eb87bfc0e"},"package":"cd136ff4382c4753fc061cb9e4712ab2af263376b95bbd5bd8cd50c020b78e69"}
+\ No newline at end of file
++{"files":{"Cargo.lock":"2928b712f89aee2b62581df1e552b7cb8288d999ba180291b4900b86a05c6d8d","Cargo.toml":"c2c5a0154a80cffc82349cd98f819ea1259c92f195c5878ceefb66e06b14d28c","LICENSE-APACHE":"965a63a81d9a2fbeb5f9096954dabb49690f9dffcdac9825f675b25c807252a2","LICENSE-MIT":"3e3714aa69bd874601741fd7d7ad5298740cece37778e279fc1ab4451c5a11af","README.mkd":"6385ecaced99b0a29a5b40166d34ef9312f322c1b8ad002bef3b08cd6c3e29b2","build.rs":"1720311de1fd3ffb442697d68a9f1522996de80daf9db44b2635d31e7b3ffbc0","examples/info.rs":"8ffb89912304ecbf3d714dcc094f42e86fdd0738625b2e76be2e7d59ab0736cf","examples/on_stack_fibo.rs":"287f0a08b177a97366a5da39e24e33e1f4bbe30a1f2473956721c8a9d93926a4","examples/on_stack_fibo_alloc_each_frame.rs":"e084041bbb81d51b195a4db539a765409272916df29c83a62213a93de4b6fca3","examples/panics.rs":"6791fe0dda9456b3becf989cbc89bc45ae27302e633572a57bbf10a57b830076","examples/replace_stack_1.rs":"374a28881f5e5dbf9db9b9e34929fb7a7e6f3910d782a6718f53ac269807b990","examples/thread.rs":"3cf92882aff96151608584d63535701cc8e5ae953d7ecf706d77371180bff025","src/arch/aarch64_armasm.asm":"1c737338287f3de981fbae97f104ac5e49425ba7fbcb4f7d80120afae47a86d5","src/arch/aarch_aapcs64.s":"459b8cd5a96104893e8f849ac83369101d7204c933841672df162104bebd2375","src/arch/arm_aapcs.s":"4ada635e8528279bd0326654f5203b6bdc94dd68c94fdef5de551384ba1b1747","src/arch/arm_armasm.asm":"e3b514169f19368b0b49374412de38bd9f50576e7b93b64d685a0f84fa8f4c91","src/arch/mips64_eabi.s":"4e6f95f89ba72fc4dd1a9a547920764f66d98251d236941cee4d227010484520","src/arch/mips_eabi.s":"8b7927fd63660eb276e2951f28df6b11920f04be4dc17a16b66ad386da12c4c3","src/arch/powerpc32.s":"0b508a65dec7254ba2e0dc65a2c9e86c21069fe62f5d7c41f5190415a4885912","src/arch/powerpc64.s":"c1602d09d12ba1df48fc96af0f827f8679fc93cee728813527fb1b817a788911","src/arch/powerpc64_openpower.s":"421b11cc7381427d1e2acb4e681c9836ccfea0b79930492f0a99ec4d27495e58","src/arch/psm.h":"2cebda3740aa73b167b8ec18e3d2202ca46e400a081a46329b86051abd1a872a","src/arch/riscv.s":"a81d2af4bcc9c29db304730697e52a89a7376b51d2735185c67be8910d0cdf39","src/arch/riscv64.s":"a51da67ce569e2442ff487b062bb8fdfe7c769f3f05a88de480bd5ab214d9a4f","src/arch/sparc64.s":"6250acbd938aea2e440061663a79fbb2dac0592b3a193f027b6b910e2a8e3af1","src/arch/sparc_sysv.s":"c2da7576e1fbe2234cc8a5cf937f7676e125435295f8c32089bfa0b0f27fde5e","src/arch/wasm32.o":"d7279f419cb7e169cae2af2463507652e0393b801c2f4580244de70d3def58b6","src/arch/wasm32.s":"1ebdc90de48f13e6474ee17c406578fc090ff61e57c1f560ecf6e6b75c7ef10a","src/arch/x86.s":"1919a4af1474895f904ed4281a4a8fcdd0428dab257bff4ea262db83ed63b445","src/arch/x86_64.s":"c80f1a3e22db61fd62b5ef2e1b6663185403bdcbcfbfe7ff0f8e0831ff0cafcf","src/arch/x86_64_msvc.asm":"85683bc65a03371ea7d8d79dcbe487f690cc2460c359817fc63c30d575ad8957","src/arch/x86_64_windows_gnu.s":"44637034e094ec0ad76dbe1232e97271c8155eb93bcb1dd86fe825acd05978a0","src/arch/x86_msvc.asm":"1735d4b19f8e46d0699fc9538baa7ab0885d27531ef7d9960e2027ad8137769b","src/arch/x86_windows_gnu.s":"b94d907a86f230c5c8ca1c708ede173f73c5269496f3959e08e4a92155e160d7","src/arch/zseries_linux.s":"5c3379a76e31bf13abf240efda12596fabce108cf63f60f9d0495e82ab8f1717","src/lib.rs":"18774ee37630bc6c7a36273014f80f6afa3f73bf34f4c49f5795d2eb5df1c195","tests/stack_direction.rs":"77d8f9dee196e99e70d569f59fef82bc2f88a8ec17bfe07ebe2f005fcb815c8b","tests/stack_direction_2.rs":"f9191394de5b6381af6ba8223e7717230059dc335f639238c0ddbc7eb87bfc0e"},"package":"cd136ff4382c4753fc061cb9e4712ab2af263376b95bbd5bd8cd50c020b78e69"}
diff --git a/bootstrap/rust-1.63/0040-rls-atomics.patch b/bootstrap/rust-1.63/0040-rls-atomics.patch
new file mode 100644
index 000000000..e084217ba
--- /dev/null
+++ b/bootstrap/rust-1.63/0040-rls-atomics.patch
@@ -0,0 +1,58 @@
+--- rustc-1.58.1-src/src/tools/rls/rls/src/cmd.rs
++++ rustc-1.58.1-src/src/tools/rls/rls/src/cmd.rs
+@@ -7,7 +7,7 @@ use crate::config::Config;
+ use crate::server::{self, LsService, Notification, Request, RequestId};
+ use rls_analysis::{AnalysisHost, Target};
+ use rls_vfs::Vfs;
+-use std::sync::atomic::{AtomicU64, Ordering};
++use std::sync::atomic::{AtomicU32, Ordering};
+ 
+ use lsp_types::{
+     ClientCapabilities, CodeActionContext, CodeActionParams, CompletionItem,
+@@ -316,8 +316,8 @@ fn url(file_name: &str) -> Url {
+ }
+ 
+ fn next_id() -> RequestId {
+-    static ID: AtomicU64 = AtomicU64::new(1);
+-    RequestId::Num(ID.fetch_add(1, Ordering::SeqCst))
++    static ID: AtomicU32 = AtomicU32::new(1);
++    RequestId::Num(ID.fetch_add(1, Ordering::SeqCst).into())
+ }
+ 
+ // Custom reader and output for the RLS server.
+--- rustc-1.58.1-src/src/tools/rls/rls/src/server/io.rs
++++ rustc-1.58.1-src/src/tools/rls/rls/src/server/io.rs
+@@ -5,7 +5,7 @@ use crate::lsp_data::{LSPNotification, LSPRequest};
+ 
+ use std::fmt;
+ use std::io::{self, BufRead, Write};
+-use std::sync::atomic::{AtomicU64, Ordering};
++use std::sync::atomic::{AtomicU32, Ordering};
+ use std::sync::Arc;
+ 
+ use jsonrpc_core::{self as jsonrpc, response, version, Id};
+@@ -169,13 +169,13 @@ pub trait Output: Sync + Send + Clone + 'static {
+ /// An output that sends notifications and responses on `stdout`.
+ #[derive(Clone)]
+ pub(super) struct StdioOutput {
+-    next_id: Arc<AtomicU64>,
++    next_id: Arc<AtomicU32>,
+ }
+ 
+ impl StdioOutput {
+     /// Constructs a new `stdout` output.
+     pub(crate) fn new() -> StdioOutput {
+-        StdioOutput { next_id: Arc::new(AtomicU64::new(1)) }
++        StdioOutput { next_id: Arc::new(AtomicU32::new(1).into()) }
+     }
+ }
+ 
+@@ -192,7 +192,7 @@ impl Output for StdioOutput {
+     }
+ 
+     fn provide_id(&self) -> RequestId {
+-        RequestId::Num(self.next_id.fetch_add(1, Ordering::SeqCst))
++        RequestId::Num(self.next_id.fetch_add(1, Ordering::SeqCst).into())
+     }
+ }
+ 
diff --git a/bootstrap/rust-1.63/APKBUILD b/bootstrap/rust-1.63/APKBUILD
new file mode 100644
index 000000000..ed02d1746
--- /dev/null
+++ b/bootstrap/rust-1.63/APKBUILD
@@ -0,0 +1,307 @@
+# Maintainer: Samuel Holland <samuel@sholland.org>
+pkgname=rust
+pkgver=1.63.0
+_bootver=1.62.1-r0
+_llvmver=14
+pkgrel=0
+pkgdesc="The Rust Programming Language"
+url="https://www.rust-lang.org"
+arch="all"
+#options="!check"  # Failures on aarch64 and ppc64.
+license="(Apache-2.0 OR MIT) AND (NCSA OR MIT) AND BSD-2-Clause AND BSD-3-Clause"
+depends="$pkgname-std=$pkgver-r$pkgrel gcc musl-dev"
+makedepends="
+	curl-dev
+	llvm$_llvmver-dev
+	llvm$_llvmver-test-utils
+	openssl-dev
+	python3
+	cargo-bootstrap=$_bootver
+	rust-bootstrap=$_bootver
+	rustfmt-bootstrap=$_bootver
+	zlib-dev
+	"
+provides="$pkgname-bootstrap=$pkgver-r$pkgrel"
+subpackages="
+	$pkgname-dbg
+	$pkgname-std
+	$pkgname-analysis
+	$pkgname-doc
+	$pkgname-gdb::noarch
+	$pkgname-lldb::noarch
+	$pkgname-src::noarch
+	cargo
+	cargo-clippy:_cargo_clippy
+	cargo-fmt:_cargo_fmt
+	cargo-doc:_cargo_doc:noarch
+	cargo-bash-completion:_cargo_bashcomp:noarch
+	cargo-zsh-completion:_cargo_zshcomp:noarch
+	rls
+	rustfmt
+	"
+source="https://static.rust-lang.org/dist/rustc-$pkgver-src.tar.xz
+	0001-Fix-LLVM-build.patch
+	0002-Fix-linking-to-zlib-when-cross-compiling.patch
+	0003-Fix-rustdoc-when-cross-compiling-on-musl.patch
+	0004-Use-static-native-libraries-when-linking-static-exec.patch
+	0005-Remove-musl_root-and-CRT-fallback-from-musl-targets.patch
+	0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
+	0007-Link-libssp_nonshared.a-on-all-musl-targets.patch
+	0008-test-failed-doctest-output-Fix-normalization.patch
+	0009-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
+	0010-test-use-extern-for-plugins-Don-t-assume-multilib.patch
+	0011-Ignore-broken-and-non-applicable-tests.patch
+	0012-Link-stage-2-tools-dynamically-to-libstd.patch
+	0013-Move-debugger-scripts-to-usr-share-rust.patch
+	0014-Add-foxkit-target-specs.patch
+	0015-Use-OpenPOWER-ABI-on-BE-PowerPC-64-musl.patch
+	0040-rls-atomics.patch
+	powerpc-atomics.patch
+	"
+builddir="$srcdir/rustc-$pkgver-src"
+_rlibdir="/usr/lib/rustlib/$CTARGET/lib"
+
+build() {
+	cat > config.toml <<- EOF
+		changelog-seen = 2
+		[build]
+		doc-stage = 2
+		build-stage = 2
+		test-stage = 2
+		build = "$CBUILD"
+		host = [ "$CHOST" ]
+		target = [ "$CTARGET" ]
+		cargo = "/usr/bin/cargo"
+		rustc = "/usr/bin/rustc"
+		rustfmt = "/usr/bin/rustfmt"
+		docs = true
+		compiler-docs = false
+		submodules = false
+		python = "python3"
+		locked-deps = true
+		vendor = true
+		extended = true
+		tools = [ "analysis", "cargo", "clippy", "rls", "rustfmt", "src" ]
+		verbose = 1
+		sanitizers = false
+		profiler = false
+		cargo-native-static = false
+		[install]
+		prefix = "/usr"
+		[rust]
+		optimize = true
+		debug = false
+		codegen-units = 1
+		debuginfo-level = 2
+		debuginfo-level-rustc = 0
+		debuginfo-level-tests = 0
+		backtrace = true
+		incremental = false
+		parallel-compiler = false
+		channel = "stable"
+		description = "Adelie ${pkgver}-r${pkgrel}"
+		rpath = false
+		verbose-tests = true
+		optimize-tests = true
+		codegen-tests = true
+		dist-src = false
+		lld = false
+		use-lld = false
+		llvm-tools = false
+		backtrace-on-ice = true
+		remap-debuginfo = false
+		jemalloc = false
+		llvm-libunwind = "no"
+		new-symbol-mangling = true
+		[target.$CTARGET]
+		cc = "$CTARGET-gcc"
+		cxx = "$CTARGET-g++"
+		ar = "ar"
+		ranlib = "ranlib"
+		linker = "$CTARGET-gcc"
+		llvm-config = "/usr/lib/llvm$_llvmver/bin/llvm-config"
+		crt-static = false
+		[dist]
+		src-tarball = false
+		compression-formats = [ "xz" ]
+	EOF
+
+	LLVM_LINK_SHARED=1 \
+	RUST_BACKTRACE=1 \
+	python3 x.py dist -j ${JOBS:-2}
+}
+
+check() {
+	LLVM_LINK_SHARED=1 \
+	python3 x.py test -j ${JOBS:-2} --no-doc --no-fail-fast || true
+}
+
+package() {
+	cd "$builddir"/build/dist
+
+	tar xf rust-$pkgver-$CTARGET.tar.xz
+	rust-$pkgver-$CTARGET/install.sh \
+		--destdir="$pkgdir" \
+		--prefix=/usr \
+		--sysconfdir="$pkgdir"/etc \
+		--disable-ldconfig
+	tar xf rust-src-$pkgver.tar.xz
+	rust-src-$pkgver/install.sh \
+		--destdir="$pkgdir" \
+		--prefix=/usr \
+		--disable-ldconfig
+
+	rm "$pkgdir"/usr/lib/rustlib/components \
+	   "$pkgdir"/usr/lib/rustlib/install.log \
+	   "$pkgdir"/usr/lib/rustlib/manifest-* \
+	   "$pkgdir"/usr/lib/rustlib/rust-installer-version \
+	   "$pkgdir"/usr/lib/rustlib/uninstall.sh
+}
+
+std() {
+	pkgdesc="Standard library for Rust"
+	depends="musl-utils"
+
+	_mv "$pkgdir"$_rlibdir/*.so "$subpkgdir"$_rlibdir
+
+	mkdir -p "$subpkgdir"/etc/ld.so.conf.d
+	echo "$_rlibdir" > "$subpkgdir"/etc/ld.so.conf.d/$pkgname.conf
+}
+
+analysis() {
+	pkgdesc="Compiler analysis data for the Rust standard library"
+	depends="$pkgname=$pkgver-r$pkgrel $pkgname-std=$pkgver-r$pkgrel"
+
+	_mv "$pkgdir"${_rlibdir%/*}/analysis "$subpkgdir"${_rlibdir%/*}
+}
+
+gdb() {
+	pkgdesc="GDB pretty printers for Rust"
+	license="Apache-2.0 OR MIT"
+	depends="$pkgname gdb"
+	install_if="$pkgname=$pkgver-r$pkgrel gdb"
+
+	_mv "$pkgdir"/usr/bin/rust-gdb "$subpkgdir"/usr/bin
+	_mv "$pkgdir"/usr/bin/rust-gdbgui "$subpkgdir"/usr/bin
+	_mv "$pkgdir"/usr/share/rust/gdb_*.py "$subpkgdir"/usr/share/rust
+}
+
+lldb() {
+	pkgdesc="LLDB pretty printers for Rust"
+	license="Apache-2.0 OR MIT"
+	depends="$pkgname lldb py3-lldb"
+	install_if="$pkgname=$pkgver-r$pkgrel lldb"
+
+	_mv "$pkgdir"/usr/bin/rust-lldb "$subpkgdir"/usr/bin
+	_mv "$pkgdir"/usr/share/rust/lldb_*.py "$subpkgdir"/usr/share/rust
+}
+
+src() {
+	pkgdesc="$pkgdesc (source code)"
+	depends=""
+
+	_mv "$pkgdir"/usr/lib/rustlib/src/rust "$subpkgdir"/usr/src
+	rmdir -p "$pkgdir"/usr/lib/rustlib/src 2>/dev/null || true
+
+	mkdir -p "$subpkgdir"/usr/lib/rustlib/src
+	ln -s ../../../src/rust "$subpkgdir"/usr/lib/rustlib/src/rust
+}
+
+cargo() {
+	pkgdesc="The Rust package manager"
+	provides="cargo-bootstrap=$pkgver-r$pkgrel"
+	depends="$pkgname-std=$pkgver-r$pkgrel $pkgname"
+
+	_mv "$pkgdir"/usr/bin/cargo "$subpkgdir"/usr/bin
+}
+
+_cargo_clippy() {
+	pkgdesc="A collection of Rust lints (cargo plugin)"
+	depends="$pkgname-std=$pkgver-r$pkgrel cargo"
+
+	_mv "$pkgdir"/usr/bin/cargo-clippy \
+	    "$pkgdir"/usr/bin/clippy-driver \
+	    "$subpkgdir"/usr/bin
+}
+
+_cargo_fmt() {
+	pkgdesc="Format Rust code (cargo plugin)"
+	depends="$pkgname-std=$pkgver-r$pkgrel cargo rustfmt"
+	install_if="cargo=$pkgver-r$pkgrel rustfmt=$pkgver-r$pkgrel"
+
+	_mv "$pkgdir"/usr/bin/cargo-fmt "$subpkgdir"/usr/bin
+}
+
+_cargo_bashcomp() {
+	pkgdesc="Bash completion for cargo"
+	license="Apache-2.0 OR MIT"
+	depends=""
+	install_if="cargo=$pkgver-r$pkgrel bash-completion"
+
+	_mv "$pkgdir"/etc/bash_completion.d/cargo \
+	    "$subpkgdir"/usr/share/bash-completion/completions
+	rmdir -p "$pkgdir"/etc/bash_completion.d 2>/dev/null || true
+}
+
+_cargo_zshcomp() {
+	pkgdesc="ZSH completion for cargo"
+	license="Apache-2.0 OR MIT"
+	depends=""
+	install_if="cargo=$pkgver-r$pkgrel zsh"
+
+	_mv "$pkgdir"/usr/share/zsh/site-functions/_cargo \
+	    "$subpkgdir"/usr/share/zsh/site-functions/_cargo
+	rmdir -p "$pkgdir"/usr/share/zsh/site-functions 2>/dev/null || true
+}
+
+_cargo_doc() {
+	pkgdesc="The Rust package manager (documentation)"
+	license="Apache-2.0 OR MIT"
+	depends=""
+	install_if="cargo=$pkgver-r$pkgrel docs"
+
+	# XXX: This is hackish!
+	_mv "$pkgdir"/../$pkgname-doc/usr/share/man/man1/cargo* \
+	    "$subpkgdir"/usr/share/man/man1
+}
+
+rls() {
+	pkgdesc="The Rust language server"
+	license="Apache-2.0 OR MIT"
+	depends="$pkgname-std=$pkgver-r$pkgrel"
+
+	_mv "$pkgdir"/usr/bin/rls "$subpkgdir"/usr/bin
+}
+
+rustfmt() {
+	pkgdesc="Format Rust code"
+	provides="rustfmt-bootstrap=$pkgver-r$pkgrel"
+	depends="$pkgname-std=$pkgver-r$pkgrel"
+
+	_mv "$pkgdir"/usr/bin/rustfmt "$subpkgdir"/usr/bin
+}
+
+_mv() {
+	local dest; for dest; do true; done  # get last argument
+	mkdir -p "$dest"
+	mv "$@"
+}
+
+sha512sums="0dd3cd1546bd9c1438afe0c4694e1ed80507f6b437674682c0474e13f83457e9ced4560ddeee58602e01837140f9e34a9e24c6828643dd6f613e07755af6997c  rustc-1.63.0-src.tar.xz
+39e4b2f95161c49711f3966ed9ab2211855e9f248d38f48d287db113e41f2642084bae7ab67b0cef4ca56a8d7d519e74fede8d6d667098eaee2c1ba438ba0648  0001-Fix-LLVM-build.patch
+fa9b0eb2e149ebda40db28e4d41d4cc9da899818ced379f6469a9ac638928ced09473d8d5fefe776cca3107d98de3e33db9dee5d8b9ca234586c004d46d6070c  0002-Fix-linking-to-zlib-when-cross-compiling.patch
+bfaf54c878076966e92fcd8afa02126aeb89164ccb0d4e01e87e178cfd2831e5d59f194917aeaaaf87aaa2c2df6d07c35c41e2945a3c139b457a59f1c4f726be  0003-Fix-rustdoc-when-cross-compiling-on-musl.patch
+b16813739ac152672503caf962357ad624a18d7efdae6b08e55f91bd32cf6e7b3a608f403effe0ae42b9eb8fc8decc331aef5f02da780f012865889bfe371166  0004-Use-static-native-libraries-when-linking-static-exec.patch
+27bd637c9bfe3eed67cdc748fa84fd33251fecc4bc8a92b2b6c01f921e3bb6e82a7dfd25b9ddbd98167985bd040b274dd2ee608190b4659902ea4d65d51dd399  0005-Remove-musl_root-and-CRT-fallback-from-musl-targets.patch
+bca2523db2eb015cb4f8caa05c73a9e26471f5b0d63f8d92495bffbd5a8b5c48a1a6a5ef88bedbed392ca9019039945245a411ca79b3a0e368c13467256f5f42  0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
+8a500ba447662e8b271461506627f1c931e247c1b1478482b72859c40e5a7e12dc1dd1cc8e9b21bd5b5bef74f810ed83323190f7135d2fd9e29aabb7b8d84d2f  0007-Link-libssp_nonshared.a-on-all-musl-targets.patch
+801caf594b5df06c2540542947622f9e98db79c8f0c43733a3b4532b2917b2192c81431d8d2bff2bc77c271bf257b59965b279ee52ff3cba67d8037a066b737f  0008-test-failed-doctest-output-Fix-normalization.patch
+45bcce759138df475f8fbeb8089420bd38a399f5a018ebdf6d5a79e7c714c9ec770c765c32dda0ab4e368c5dd226f474b6894d70b14e41bea57284eeeb1a2f58  0009-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
+23f622841ba2030b02f52ed560c4be6800469e8021aa71842a702860c97b90edadf5de593ea4f6b9a158d7d0e4c83b52b419f770a8dac2b69633d643468c54d5  0010-test-use-extern-for-plugins-Don-t-assume-multilib.patch
+73282af6c50155a29c2c98117a1ce6d28be42d04c25dc8ea2388de6923361fb7ae44d16bb81c57bb3d326d434f11ae6cdf72b8a0293421e8d0eaa931398e52d3  0011-Ignore-broken-and-non-applicable-tests.patch
+c6b0647364b6f7d59723fe84578732921d9ee321135d4412e169e135308a5d95fec1d57df2f5b3831739873dcac2f2981ba356bd5a0b564d2cb1881b335a4228  0012-Link-stage-2-tools-dynamically-to-libstd.patch
+79dfbce624c1a4e68e7fddd3f28a412d0bf96bb6c360e3e05d96058fbe7a974bb6da2bd0e60b18a2e4eecb355cb7653873d9700a7754b1be2efe0f40ff868c56  0013-Move-debugger-scripts-to-usr-share-rust.patch
+e6213cec1e0a1f3f4e5867d3261b5b6fea10d0736b3de72d05dc56b3edba6368e3b43e19fd771e215ccd38bdd091dd2d73785de2605c4c00c589a6f3ef2f71e6  0014-Add-foxkit-target-specs.patch
+7fee0667793d5d5ee5cb600e24129c81de50511814e8f1a2f16bb47350087c5f42a01671415b10b01e414e9ff03008892a35c6cb616737175217bdccd1fa3f1e  0015-Use-OpenPOWER-ABI-on-BE-PowerPC-64-musl.patch
+a2a05a64ca57dcde23c11ed8bd6ce530d80b99464c895c256b4e9cba02997121205a091de43f516563d5d618ea522d89639507ba94961807ada743a3099fe8d8  0040-rls-atomics.patch
+2b7fcfaa3329f8b216b299662818727aefed97a2229bfe1320b6d511cce69159436fc00f0b2ae56912575060f4d19aba306c3aa1a7f0469389a7b43a60c73024  powerpc-atomics.patch"
diff --git a/bootstrap/rust-1.63/powerpc-atomics.patch b/bootstrap/rust-1.63/powerpc-atomics.patch
new file mode 100644
index 000000000..b083d2bf8
--- /dev/null
+++ b/bootstrap/rust-1.63/powerpc-atomics.patch
@@ -0,0 +1,64 @@
+--- rustc-1.60.0-src/vendor/crossbeam-epoch-0.9.6/no_atomic.rs.old	2022-04-04 11:10:55.000000000 +0000
++++ rustc-1.60.0-src/vendor/crossbeam-epoch-0.9.6/no_atomic.rs	2022-11-23 07:34:18.412044423 +0000
+@@ -33,6 +33,7 @@
+     "mipsel-unknown-none",
+     "mipsisa32r6-unknown-linux-gnu",
+     "mipsisa32r6el-unknown-linux-gnu",
++    "powerpc-foxkit-linux-musl",
+     "powerpc-unknown-freebsd",
+     "powerpc-unknown-linux-gnu",
+     "powerpc-unknown-linux-gnuspe",
+--- rustc-1.60.0-src/vendor/crossbeam-epoch-0.9.6/.cargo-checksum.json.old	2022-04-04 11:10:55.000000000 +0000
++++ rustc-1.60.0-src/vendor/crossbeam-epoch-0.9.6/.cargo-checksum.json	2022-11-23 07:34:44.339249221 +0000
+@@ -1 +1 @@
+-{"files":{"CHANGELOG.md":"7f3c7198f2e33ba93bb8270e1c1e8dc6d70c343987acd9d0706e3632cbb9e0ad","Cargo.lock":"10e3899295e7e8ce93d3f0b597efbec844bdda40f78ae717f5995341d41ee937","Cargo.toml":"d7e7ab87ca4a4e8cc4ae9644e1537eedc46473ff5f89399b4733c4bdf59058db","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"5734ed989dfca1f625b40281ee9f4530f91b2411ec01cb748223e7eb87e201ab","README.md":"f946b25082979595d3851d90c4e76424be921a779e88e982f8455d44d46057ec","benches/defer.rs":"c330b704d96b2ad1aed29f72c37a99da534adef8cb06a3976d5f93bf567abb20","benches/flush.rs":"0389ac6c473632f0e93c962f223404cc360257f6699b4ec90b9b3be16bb6d74f","benches/pin.rs":"2f649a5153745c7930efdb32a52f9dc522f7b8cf548a251c5e2c82ee25dc3fff","build.rs":"58a36da8f9ca3a9206d31a0d6e7548f200fe8746ebca5edca48679b0d29a8043","examples/sanitize.rs":"a39d1635fa61e643e59192d7a63becc97ff81f03c1f4e03d38cedefb1525026a","no_atomic.rs":"3529c0833bcd1e09a352d3bd1696d3666850c9b09fe2111bf1a783ec16a5f467","src/atomic.rs":"63843b5ecd51b3fc98336247abe8efa824d826f142e40a761636e530d06f3b41","src/collector.rs":"e2d9780d8707e49360b3c33f2f829f29f70e6929307e65e23449b8ba6def6358","src/default.rs":"e1449bd6e61d7c19e9cbdf183f81c67c3487775fcc55572947874ca535d3d54f","src/deferred.rs":"ea532517c8ca22010ed9a624b059471c8a57b25e7925f6a5dfb391be7646a1fa","src/epoch.rs":"d31e66d8fe62299928e25867336d96391b26a4fe890a1cae0885dfcf36d6835b","src/guard.rs":"55c56ca1b2fbc067ae21108f0f7de4be91e5b41df2492055b635ed436782dd52","src/internal.rs":"67a6811b8c58e1152fd1dc17e389884025a0d99d79ab03dee26efcd0d6896690","src/lib.rs":"bcaa7c8dc9f9eb1ef6f56b4c0705db348d00b21325b6c0c1544cd7aec0613dc9","src/sync/list.rs":"10aa4c59845ab9ff1d8bcb6f594b70bbe23c320fa7a2b125fdf85df88b9d61e2","src/sync/mod.rs":"cbc6334460d73761c3dea7f99ed2ccbf267d5da3bc76c812e94f85c9f4565c6a","src/sync/queue.rs":"06173b2255677d0d39178ceb49876fda2878f491e907c595eb65643dbb43c9ba","tests/loom.rs":"db772f4478966de6ec98774ca4093171dc942da635822a0d2d3257d31188cb9b"},"package":"97242a70df9b89a65d0b6df3c4bf5b9ce03c5b7309019777fbde37e7537f8762"}
+\ No newline at end of file
++{"files":{"CHANGELOG.md":"7f3c7198f2e33ba93bb8270e1c1e8dc6d70c343987acd9d0706e3632cbb9e0ad","Cargo.lock":"10e3899295e7e8ce93d3f0b597efbec844bdda40f78ae717f5995341d41ee937","Cargo.toml":"d7e7ab87ca4a4e8cc4ae9644e1537eedc46473ff5f89399b4733c4bdf59058db","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"5734ed989dfca1f625b40281ee9f4530f91b2411ec01cb748223e7eb87e201ab","README.md":"f946b25082979595d3851d90c4e76424be921a779e88e982f8455d44d46057ec","benches/defer.rs":"c330b704d96b2ad1aed29f72c37a99da534adef8cb06a3976d5f93bf567abb20","benches/flush.rs":"0389ac6c473632f0e93c962f223404cc360257f6699b4ec90b9b3be16bb6d74f","benches/pin.rs":"2f649a5153745c7930efdb32a52f9dc522f7b8cf548a251c5e2c82ee25dc3fff","build.rs":"58a36da8f9ca3a9206d31a0d6e7548f200fe8746ebca5edca48679b0d29a8043","examples/sanitize.rs":"a39d1635fa61e643e59192d7a63becc97ff81f03c1f4e03d38cedefb1525026a","no_atomic.rs":"9414a8b6357e7c09f0d3d27e7738c96e1de8f5123a9183a90d463887ad3d91fb","src/atomic.rs":"63843b5ecd51b3fc98336247abe8efa824d826f142e40a761636e530d06f3b41","src/collector.rs":"e2d9780d8707e49360b3c33f2f829f29f70e6929307e65e23449b8ba6def6358","src/default.rs":"e1449bd6e61d7c19e9cbdf183f81c67c3487775fcc55572947874ca535d3d54f","src/deferred.rs":"ea532517c8ca22010ed9a624b059471c8a57b25e7925f6a5dfb391be7646a1fa","src/epoch.rs":"d31e66d8fe62299928e25867336d96391b26a4fe890a1cae0885dfcf36d6835b","src/guard.rs":"55c56ca1b2fbc067ae21108f0f7de4be91e5b41df2492055b635ed436782dd52","src/internal.rs":"67a6811b8c58e1152fd1dc17e389884025a0d99d79ab03dee26efcd0d6896690","src/lib.rs":"bcaa7c8dc9f9eb1ef6f56b4c0705db348d00b21325b6c0c1544cd7aec0613dc9","src/sync/list.rs":"10aa4c59845ab9ff1d8bcb6f594b70bbe23c320fa7a2b125fdf85df88b9d61e2","src/sync/mod.rs":"cbc6334460d73761c3dea7f99ed2ccbf267d5da3bc76c812e94f85c9f4565c6a","src/sync/queue.rs":"06173b2255677d0d39178ceb49876fda2878f491e907c595eb65643dbb43c9ba","tests/loom.rs":"db772f4478966de6ec98774ca4093171dc942da635822a0d2d3257d31188cb9b"},"package":"97242a70df9b89a65d0b6df3c4bf5b9ce03c5b7309019777fbde37e7537f8762"}
+--- rustc-1.60.0-src/vendor/crossbeam-epoch/no_atomic.rs.old	2022-04-04 11:10:55.000000000 +0000
++++ rustc-1.60.0-src/vendor/crossbeam-epoch/no_atomic.rs	2022-11-23 07:36:20.388894146 +0000
+@@ -39,6 +39,7 @@
+     "mipsisa32r6-unknown-linux-gnu",
+     "mipsisa32r6el-unknown-linux-gnu",
+     "msp430-none-elf",
++    "powerpc-foxkit-linux-musl",
+     "powerpc-unknown-freebsd",
+     "powerpc-unknown-linux-gnu",
+     "powerpc-unknown-linux-gnuspe",
+--- rustc-1.61.0-src/vendor/crossbeam-epoch/.cargo-checksum.json.old	2022-05-17 22:01:05.000000000 -0500
++++ rustc-1.61.0-src/vendor/crossbeam-epoch/.cargo-checksum.json	2024-07-24 21:11:35.842474962 -0500
+@@ -1 +1 @@
+-{"files":{"CHANGELOG.md":"ddcd98df6caa06202db2ccea51983ae88ff78ee39a11497e0912135c5c7c9324","Cargo.lock":"167da83eadb35ed718a34bd439138265f6c2b04352c8d73715e5359e869e14bf","Cargo.toml":"47027a4fdd1fc436fc1bbf0c9537b969d489ad86697a2ef75af2e4b8b6536c41","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"5734ed989dfca1f625b40281ee9f4530f91b2411ec01cb748223e7eb87e201ab","README.md":"f946b25082979595d3851d90c4e76424be921a779e88e982f8455d44d46057ec","benches/defer.rs":"c330b704d96b2ad1aed29f72c37a99da534adef8cb06a3976d5f93bf567abb20","benches/flush.rs":"0389ac6c473632f0e93c962f223404cc360257f6699b4ec90b9b3be16bb6d74f","benches/pin.rs":"2f649a5153745c7930efdb32a52f9dc522f7b8cf548a251c5e2c82ee25dc3fff","build.rs":"aec5ae4d47d6ab1f281db6b7f7ec80ab3cc05bd0c20059643aee4446fcc0fcbf","examples/sanitize.rs":"a39d1635fa61e643e59192d7a63becc97ff81f03c1f4e03d38cedefb1525026a","no_atomic.rs":"71b5f78fd701ce604aa766dd3d825fa5bed774282aae4d6c31d7acb01b1b242f","src/atomic.rs":"6452c856fd808e99c8fc09fe7b563ce44342f9992b38c65613933c7c3fc5d84c","src/collector.rs":"e2d9780d8707e49360b3c33f2f829f29f70e6929307e65e23449b8ba6def6358","src/default.rs":"e1449bd6e61d7c19e9cbdf183f81c67c3487775fcc55572947874ca535d3d54f","src/deferred.rs":"8ced786536d8d688381a8aa0b61e6e4d5e4fdd88e892cf82c0c5731e4801aa60","src/epoch.rs":"d31e66d8fe62299928e25867336d96391b26a4fe890a1cae0885dfcf36d6835b","src/guard.rs":"55c56ca1b2fbc067ae21108f0f7de4be91e5b41df2492055b635ed436782dd52","src/internal.rs":"67a6811b8c58e1152fd1dc17e389884025a0d99d79ab03dee26efcd0d6896690","src/lib.rs":"1dd75952f86bae6d0cdde39527b573257c9771ca8faf445ec3d20c2debfdd961","src/sync/list.rs":"10aa4c59845ab9ff1d8bcb6f594b70bbe23c320fa7a2b125fdf85df88b9d61e2","src/sync/mod.rs":"cbc6334460d73761c3dea7f99ed2ccbf267d5da3bc76c812e94f85c9f4565c6a","src/sync/queue.rs":"06173b2255677d0d39178ceb49876fda2878f491e907c595eb65643dbb43c9ba","tests/loom.rs":"db772f4478966de6ec98774ca4093171dc942da635822a0d2d3257d31188cb9b"},"package":"1145cf131a2c6ba0615079ab6a638f7e1973ac9c2634fcbeaaad6114246efe8c"}
+\ No newline at end of file
++{"files":{"CHANGELOG.md":"ddcd98df6caa06202db2ccea51983ae88ff78ee39a11497e0912135c5c7c9324","Cargo.lock":"167da83eadb35ed718a34bd439138265f6c2b04352c8d73715e5359e869e14bf","Cargo.toml":"47027a4fdd1fc436fc1bbf0c9537b969d489ad86697a2ef75af2e4b8b6536c41","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"5734ed989dfca1f625b40281ee9f4530f91b2411ec01cb748223e7eb87e201ab","README.md":"f946b25082979595d3851d90c4e76424be921a779e88e982f8455d44d46057ec","benches/defer.rs":"c330b704d96b2ad1aed29f72c37a99da534adef8cb06a3976d5f93bf567abb20","benches/flush.rs":"0389ac6c473632f0e93c962f223404cc360257f6699b4ec90b9b3be16bb6d74f","benches/pin.rs":"2f649a5153745c7930efdb32a52f9dc522f7b8cf548a251c5e2c82ee25dc3fff","build.rs":"aec5ae4d47d6ab1f281db6b7f7ec80ab3cc05bd0c20059643aee4446fcc0fcbf","examples/sanitize.rs":"a39d1635fa61e643e59192d7a63becc97ff81f03c1f4e03d38cedefb1525026a","no_atomic.rs":"3718afd723c74d7ca32e418b0ba0af6b9406febad6ddfcc571d042e45b0ac014","src/atomic.rs":"6452c856fd808e99c8fc09fe7b563ce44342f9992b38c65613933c7c3fc5d84c","src/collector.rs":"e2d9780d8707e49360b3c33f2f829f29f70e6929307e65e23449b8ba6def6358","src/default.rs":"e1449bd6e61d7c19e9cbdf183f81c67c3487775fcc55572947874ca535d3d54f","src/deferred.rs":"8ced786536d8d688381a8aa0b61e6e4d5e4fdd88e892cf82c0c5731e4801aa60","src/epoch.rs":"d31e66d8fe62299928e25867336d96391b26a4fe890a1cae0885dfcf36d6835b","src/guard.rs":"55c56ca1b2fbc067ae21108f0f7de4be91e5b41df2492055b635ed436782dd52","src/internal.rs":"67a6811b8c58e1152fd1dc17e389884025a0d99d79ab03dee26efcd0d6896690","src/lib.rs":"1dd75952f86bae6d0cdde39527b573257c9771ca8faf445ec3d20c2debfdd961","src/sync/list.rs":"10aa4c59845ab9ff1d8bcb6f594b70bbe23c320fa7a2b125fdf85df88b9d61e2","src/sync/mod.rs":"cbc6334460d73761c3dea7f99ed2ccbf267d5da3bc76c812e94f85c9f4565c6a","src/sync/queue.rs":"06173b2255677d0d39178ceb49876fda2878f491e907c595eb65643dbb43c9ba","tests/loom.rs":"db772f4478966de6ec98774ca4093171dc942da635822a0d2d3257d31188cb9b"},"package":"1145cf131a2c6ba0615079ab6a638f7e1973ac9c2634fcbeaaad6114246efe8c"}
+--- rustc-1.60.0-src/vendor/valuable/no_atomic.rs.old	2022-04-04 11:10:57.000000000 +0000
++++ rustc-1.60.0-src/vendor/valuable/no_atomic.rs	2022-11-23 07:36:37.687029241 +0000
+@@ -32,6 +32,7 @@
+     "mipsel-unknown-none",
+     "mipsisa32r6-unknown-linux-gnu",
+     "mipsisa32r6el-unknown-linux-gnu",
++    "powerpc-foxkit-linux-musl",
+     "powerpc-unknown-freebsd",
+     "powerpc-unknown-linux-gnu",
+     "powerpc-unknown-linux-gnuspe",
+--- rustc-1.60.0-src/vendor/valuable/.cargo-checksum.json.old	2022-04-04 11:10:57.000000000 +0000
++++ rustc-1.60.0-src/vendor/valuable/.cargo-checksum.json	2022-11-23 07:38:07.397357603 +0000
+@@ -1 +1 @@
+-{"files":{"Cargo.lock":"fea5e41d2befef0b42734010a85f95548b5255ff1e4ee2dd2e6827adb8fe5f3e","Cargo.toml":"995a2454b4e3e583124d60b694e106ebd193b9742df3e050a6f49e5801b3597b","benches/structable.rs":"1baad763d1b0900004682b139efd58b17c974dc2068ede2229f8786e4a21372e","build.rs":"4ad508d818c27ee58bf7da2b9b4b425dae3e2656850327b3080fe2ad38767928","examples/derive.rs":"238473e63c0647cdb6652f1613575e24b323d40db5c8f3e5c32d64a3ea6b4048","examples/hello_world.rs":"75e48360e53b37e077e574d9c1aa2754b197f551ac5d604b03ebec9d31bab5cf","examples/print.rs":"924c55402b18e518317acc013a6cf407fcc13532c1eca8d9cd5f5631e79df960","no_atomic.rs":"b1c5cb0bd10733eb20516d10edc047b45aa67943f3347ae44fb779ed7fc7aff2","src/enumerable.rs":"008fe833c558f7e956ba0238a9d66947a671f66c5762905ed79d48a428c0ad44","src/field.rs":"c3d96f215c4bfc2a3910d0616fb335332d17f7dcf93ca739c933d88e1f98d229","src/lib.rs":"6954630c4c7c389192f3f8b5097076bbba6e43b5c4cd4ec68b4ffc18bff0a5b4","src/listable.rs":"f1a0743ed650604634972c19b66505a5727a6a6e2d7b54861e65cdcf10949432","src/mappable.rs":"ef7d334ef00d6b34cbff45b73b13935de6659933abafff9ad3d5d2a16d7ccac1","src/named_values.rs":"df5009074379ea59b02ebaf730890d0a4b6fa5c67c4057cc60f84d3652ca2bc5","src/slice.rs":"e382f56eb14ea7848276a4c8bda537f5207a4a6ed7a4b2ee4d2dde7feebce3b4","src/structable.rs":"369b17701d59bab138eac22ec043d434a052f49976236cc5ee680e72ca23ed6e","src/tuplable.rs":"e8b64a0761263666d984257109b5d54337cd97be59f08b08ec153e68ec1636c5","src/valuable.rs":"f8fdef201d3181935330fb86b27c455a5c86079f9f2cad363cda765801d7dd50","src/value.rs":"479d2c5b9d84c930e3abfe0032734ad92b243cf095f5fea6226a9da5eec81484","src/visit.rs":"060bacd3e1c0b333692f96c3ca970ca47a859cc28700713630996d9f0dc1668e"},"package":"830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"}
+\ No newline at end of file
++{"files":{"Cargo.lock":"fea5e41d2befef0b42734010a85f95548b5255ff1e4ee2dd2e6827adb8fe5f3e","Cargo.toml":"995a2454b4e3e583124d60b694e106ebd193b9742df3e050a6f49e5801b3597b","benches/structable.rs":"1baad763d1b0900004682b139efd58b17c974dc2068ede2229f8786e4a21372e","build.rs":"4ad508d818c27ee58bf7da2b9b4b425dae3e2656850327b3080fe2ad38767928","examples/derive.rs":"238473e63c0647cdb6652f1613575e24b323d40db5c8f3e5c32d64a3ea6b4048","examples/hello_world.rs":"75e48360e53b37e077e574d9c1aa2754b197f551ac5d604b03ebec9d31bab5cf","examples/print.rs":"924c55402b18e518317acc013a6cf407fcc13532c1eca8d9cd5f5631e79df960","no_atomic.rs":"66d1146a63de2d24058f657aa14570038b96795a7facbab11402a96b6008f01a","src/enumerable.rs":"008fe833c558f7e956ba0238a9d66947a671f66c5762905ed79d48a428c0ad44","src/field.rs":"c3d96f215c4bfc2a3910d0616fb335332d17f7dcf93ca739c933d88e1f98d229","src/lib.rs":"6954630c4c7c389192f3f8b5097076bbba6e43b5c4cd4ec68b4ffc18bff0a5b4","src/listable.rs":"f1a0743ed650604634972c19b66505a5727a6a6e2d7b54861e65cdcf10949432","src/mappable.rs":"ef7d334ef00d6b34cbff45b73b13935de6659933abafff9ad3d5d2a16d7ccac1","src/named_values.rs":"df5009074379ea59b02ebaf730890d0a4b6fa5c67c4057cc60f84d3652ca2bc5","src/slice.rs":"e382f56eb14ea7848276a4c8bda537f5207a4a6ed7a4b2ee4d2dde7feebce3b4","src/structable.rs":"369b17701d59bab138eac22ec043d434a052f49976236cc5ee680e72ca23ed6e","src/tuplable.rs":"e8b64a0761263666d984257109b5d54337cd97be59f08b08ec153e68ec1636c5","src/valuable.rs":"f8fdef201d3181935330fb86b27c455a5c86079f9f2cad363cda765801d7dd50","src/value.rs":"479d2c5b9d84c930e3abfe0032734ad92b243cf095f5fea6226a9da5eec81484","src/visit.rs":"060bacd3e1c0b333692f96c3ca970ca47a859cc28700713630996d9f0dc1668e"},"package":"830b7e5d4d90034032940e4ace0d9a9a057e7a45cd94e6c007832e39edb82f6d"}
+--- rustc-1.60.0-src/vendor/crossbeam-utils/no_atomic.rs.old	2022-04-04 11:10:55.000000000 +0000
++++ rustc-1.60.0-src/vendor/crossbeam-utils/no_atomic.rs	2022-11-23 07:36:50.575639725 +0000
+@@ -39,6 +39,7 @@
+     "mipsisa32r6-unknown-linux-gnu",
+     "mipsisa32r6el-unknown-linux-gnu",
+     "msp430-none-elf",
++    "powerpc-foxkit-linux-musl",
+     "powerpc-unknown-freebsd",
+     "powerpc-unknown-linux-gnu",
+     "powerpc-unknown-linux-gnuspe",
+--- rustc-1.61.0-src/vendor/crossbeam-utils/.cargo-checksum.json.old	2022-05-17 22:01:05.000000000 -0500
++++ rustc-1.61.0-src/vendor/crossbeam-utils/.cargo-checksum.json	2024-07-24 21:13:48.778324118 -0500
+@@ -1 +1 @@
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+\ No newline at end of file
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