summaryrefslogtreecommitdiff
path: root/user/rust
diff options
context:
space:
mode:
Diffstat (limited to 'user/rust')
-rw-r--r--user/rust/0001-Require-static-native-libraries-when-linking-static-.patch44
-rw-r--r--user/rust/0002-Don-t-pass-CFLAGS-to-the-C-compiler.patch36
-rw-r--r--user/rust/0003-Fix-LLVM-build.patch26
-rw-r--r--user/rust/0004-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch25
-rw-r--r--user/rust/0005-Remove-nostdlib-and-musl_root-from-musl-targets.patch444
-rw-r--r--user/rust/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch24
-rw-r--r--user/rust/0007-runtest-Fix-proc-macro-tests-on-musl-hosts.patch37
-rw-r--r--user/rust/0008-Allow-rustdoc-to-work-when-cross-compiling-on-musl.patch36
-rw-r--r--user/rust/0009-Add-missing-OpenSSL-configurations-for-musl-targets.patch42
-rw-r--r--user/rust/0010-test-linkage-visibility-dlsym-only-sees-exported-sym.patch26
-rw-r--r--user/rust/0011-test-invalid_const_promotion-Accept-SIGTRAP-as-a-val.patch25
-rw-r--r--user/rust/0015-flock-Fix-F_SETLK-F_SETLKW-on-32-bit-O_LARGEFILE.patch27
-rw-r--r--user/rust/0016-Add-powerpc-unknown-linux-musl-target.patch92
-rw-r--r--user/rust/0017-Use-the-ELFv2-ABI-on-powerpc64-musl.patch43
-rw-r--r--user/rust/0018-Fix-powerpc64-ELFv2-big-endian-struct-passing-ABI.patch93
-rw-r--r--user/rust/0019-Add-powerpc64-unknown-linux-musl-target.patch118
-rw-r--r--user/rust/0020-run-pass-const-endianness-negate-before-to_le.patch29
-rw-r--r--user/rust/0021-Fix-double_check-tests-on-big-endian-targets.patch75
-rw-r--r--user/rust/0022-x.py-Use-python3-instead-of-python.patch22
-rw-r--r--user/rust/0023-test-target-feature-gate-Only-run-on-relevant-target.patch37
-rw-r--r--user/rust/0024-test-use-extern-for-plugins-Don-t-assume-multilib.patch30
-rw-r--r--user/rust/0025-Ignore-broken-and-non-applicable-tests.patch48
-rw-r--r--user/rust/0026-Link-stage-2-tools-dynamically-to-libstd.patch27
-rw-r--r--user/rust/0027-Move-debugger-scripts-to-usr-share-rust.patch53
-rw-r--r--user/rust/0028-Add-foxkit-target-specs.patch240
-rw-r--r--user/rust/0029-Work-around-libbacktrace-built-with-fstack-protector.patch47
-rw-r--r--user/rust/0030-liblibc-linkage.patch17
-rw-r--r--user/rust/0031-liblibc-0163a7ce20b5.patch1343
-rw-r--r--user/rust/0032-libc-dcff154781e4.patch642
-rw-r--r--user/rust/0033-libc-90c01fa6b0f4.patch162
-rw-r--r--user/rust/0034-libc-0163a7ce20b5.patch1343
-rw-r--r--user/rust/0035-libc-checksums.patch9
-rw-r--r--user/rust/0035-rand-5b9e5c39d857.patch25
-rw-r--r--user/rust/0036-rand-checksums.patch9
-rw-r--r--user/rust/0040-rls-atomics.patch63
-rw-r--r--user/rust/APKBUILD351
36 files changed, 5710 insertions, 0 deletions
diff --git a/user/rust/0001-Require-static-native-libraries-when-linking-static-.patch b/user/rust/0001-Require-static-native-libraries-when-linking-static-.patch
new file mode 100644
index 000000000..a9638ee75
--- /dev/null
+++ b/user/rust/0001-Require-static-native-libraries-when-linking-static-.patch
@@ -0,0 +1,44 @@
+From 9cee7b92ea492f9a879c88ae0ca2c1f791bdec97 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Fri, 8 Sep 2017 00:05:18 -0500
+Subject: [PATCH 01/29] Require static native libraries when linking static
+ executables
+
+---
+ src/librustc_codegen_llvm/back/link.rs | 13 ++++++++++---
+ 1 file changed, 10 insertions(+), 3 deletions(-)
+
+diff --git a/src/librustc_codegen_llvm/back/link.rs b/src/librustc_codegen_llvm/back/link.rs
+index 845a66c6e4..f61318affc 100644
+--- a/src/librustc_codegen_llvm/back/link.rs
++++ b/src/librustc_codegen_llvm/back/link.rs
+@@ -1551,8 +1551,8 @@ fn add_upstream_rust_crates(cmd: &mut dyn Linker,
+ }
+ }
+
+-// Link in all of our upstream crates' native dependencies. Remember that
+-// all of these upstream native dependencies are all non-static
++// Link in all of our upstream crates' native dependencies. Remember that when
++// linking libraries, these upstream native dependencies are all non-static
+ // dependencies. We've got two cases then:
+ //
+ // 1. The upstream crate is an rlib. In this case we *must* link in the
+@@ -1596,7 +1596,14 @@ fn add_upstream_native_libraries(cmd: &mut dyn Linker,
+ continue
+ }
+ match lib.kind {
+- NativeLibraryKind::NativeUnknown => cmd.link_dylib(&name.as_str()),
++ NativeLibraryKind::NativeUnknown => {
++ // When creating executables, match library linkage to that of the executable.
++ if crate_type == config::CrateTypeExecutable && sess.crt_static() {
++ cmd.link_staticlib(&name.as_str())
++ } else {
++ cmd.link_dylib(&name.as_str())
++ }
++ },
+ NativeLibraryKind::NativeFramework => cmd.link_framework(&name.as_str()),
+ NativeLibraryKind::NativeStaticNobundle => {
+ // Link "static-nobundle" native libs only if the crate they originate from
+--
+2.18.0
+
diff --git a/user/rust/0002-Don-t-pass-CFLAGS-to-the-C-compiler.patch b/user/rust/0002-Don-t-pass-CFLAGS-to-the-C-compiler.patch
new file mode 100644
index 000000000..6b9bcb876
--- /dev/null
+++ b/user/rust/0002-Don-t-pass-CFLAGS-to-the-C-compiler.patch
@@ -0,0 +1,36 @@
+From 8523832491df1889d9c226bef0cc76ed7b1a8d33 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Wed, 10 Jan 2018 13:36:41 -0600
+Subject: [PATCH 02/29] Don't pass CFLAGS to the C++ compiler
+
+---
+ src/bootstrap/builder.rs | 6 ++----
+ 1 file changed, 2 insertions(+), 4 deletions(-)
+
+diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
+index dc0b0aaf0b..257d369750 100644
+--- a/src/bootstrap/builder.rs
++++ b/src/bootstrap/builder.rs
+@@ -966,7 +966,7 @@ impl<'a> Builder<'a> {
+ let cflags = self.cflags(target).join(" ");
+ cargo
+ .env(format!("CFLAGS_{}", target), cflags.clone())
+- .env("CFLAGS", cflags.clone());
++ .env("CFLAGS", cflags);
+
+ if let Some(ar) = self.ar(target) {
+ let ranlib = format!("{} s", ar.display());
+@@ -981,9 +981,7 @@ impl<'a> Builder<'a> {
+ let cxx = ccacheify(&cxx);
+ cargo
+ .env(format!("CXX_{}", target), &cxx)
+- .env("CXX", &cxx)
+- .env(format!("CXXFLAGS_{}", target), cflags.clone())
+- .env("CXXFLAGS", cflags);
++ .env("CXX", &cxx);
+ }
+ }
+
+--
+2.18.0
+
diff --git a/user/rust/0003-Fix-LLVM-build.patch b/user/rust/0003-Fix-LLVM-build.patch
new file mode 100644
index 000000000..72108f0ae
--- /dev/null
+++ b/user/rust/0003-Fix-LLVM-build.patch
@@ -0,0 +1,26 @@
+From f8878714f01309b99cae990f390431929a37c2c8 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Fri, 8 Sep 2017 00:04:29 -0500
+Subject: [PATCH 03/29] Fix LLVM build
+
+---
+ src/bootstrap/lib.rs | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
+index 1efff19dfb..e6ac847afe 100644
+--- a/src/bootstrap/lib.rs
++++ b/src/bootstrap/lib.rs
+@@ -742,7 +742,8 @@ impl Build {
+ // cc-rs because the build scripts will determine that for themselves.
+ let mut base = self.cc[&target].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<_>>();
+
+ // If we're compiling on macOS then we add a few unconditional flags
+--
+2.18.0
+
diff --git a/user/rust/0004-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch b/user/rust/0004-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
new file mode 100644
index 000000000..a28fc39b0
--- /dev/null
+++ b/user/rust/0004-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
@@ -0,0 +1,25 @@
+From 898e72085351cae381669960fcc4d20b8afeeb78 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 17 Sep 2018 01:32:20 +0000
+Subject: [PATCH 04/29] 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 a35174b3c2..9e77070685 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:
+- python2.7 test.py
++ env '$(HOST_RPATH_ENV)' python2.7 test.py
+--
+2.18.0
+
diff --git a/user/rust/0005-Remove-nostdlib-and-musl_root-from-musl-targets.patch b/user/rust/0005-Remove-nostdlib-and-musl_root-from-musl-targets.patch
new file mode 100644
index 000000000..eda99398c
--- /dev/null
+++ b/user/rust/0005-Remove-nostdlib-and-musl_root-from-musl-targets.patch
@@ -0,0 +1,444 @@
+From 1b47e0a7cfc3fd6572d939aa894e3a23522ed4c0 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Fri, 8 Sep 2017 22:11:14 -0500
+Subject: [PATCH 05/29] Remove -nostdlib and musl_root from musl targets
+
+---
+ config.toml.example | 6 ---
+ src/bootstrap/bin/rustc.rs | 10 -----
+ src/bootstrap/cc_detect.rs | 27 ++----------
+ src/bootstrap/compile.rs | 31 --------------
+ src/bootstrap/config.rs | 7 ----
+ src/bootstrap/configure.py | 22 ----------
+ src/bootstrap/lib.rs | 8 ----
+ src/bootstrap/sanity.rs | 30 +-------------
+ .../dist-i586-gnu-i586-i686-musl/Dockerfile | 2 -
+ src/ci/docker/dist-various-1/Dockerfile | 7 ----
+ src/ci/docker/dist-x86_64-musl/Dockerfile | 1 -
+ src/librustc_target/spec/linux_musl_base.rs | 41 -------------------
+ 12 files changed, 4 insertions(+), 188 deletions(-)
+
+diff --git a/config.toml.example b/config.toml.example
+index 9907341633..6f8b52e235 100644
+--- a/config.toml.example
++++ b/config.toml.example
+@@ -409,12 +409,6 @@
+ # only use static libraries. If unset, the target's default linkage is used.
+ #crt-static = false
+
+-# 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 = "..."
+-
+ # Used in testing for configuring where the QEMU images are located, you
+ # probably don't want to use this.
+ #qemu-rootfs = "..."
+diff --git a/src/bootstrap/bin/rustc.rs b/src/bootstrap/bin/rustc.rs
+index 7192cae895..71435f9306 100644
+--- a/src/bootstrap/bin/rustc.rs
++++ b/src/bootstrap/bin/rustc.rs
+@@ -30,7 +30,6 @@
+ extern crate bootstrap;
+
+ use std::env;
+-use std::ffi::OsString;
+ use std::io;
+ use std::path::PathBuf;
+ use std::process::Command;
+@@ -126,15 +125,6 @@ fn main() {
+ cmd.arg("-Cprefer-dynamic");
+ }
+
+- // Help the libc crate compile by assisting it in finding the MUSL
+- // native libraries.
+- if let Some(s) = env::var_os("MUSL_ROOT") {
+- let mut root = OsString::from("native=");
+- root.push(&s);
+- root.push("/lib");
+- cmd.arg("-L").arg(&root);
+- }
+-
+ // Override linker if necessary.
+ if let Ok(target_linker) = env::var("RUSTC_TARGET_LINKER") {
+ cmd.arg(format!("-Clinker={}", target_linker));
+diff --git a/src/bootstrap/cc_detect.rs b/src/bootstrap/cc_detect.rs
+index 698903f128..629cedf019 100644
+--- a/src/bootstrap/cc_detect.rs
++++ b/src/bootstrap/cc_detect.rs
+@@ -95,7 +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();
+@@ -124,7 +124,7 @@ pub fn find(build: &mut Build) {
+ if let Some(cxx) = config.and_then(|c| c.cxx.as_ref()) {
+ cfg.compiler(cxx);
+ } else {
+- set_compiler(&mut cfg, Language::CPlusPlus, host, config, build);
++ set_compiler(&mut cfg, Language::CPlusPlus, host, config);
+ }
+ let compiler = cfg.get_compiler();
+ build.verbose(&format!("CXX_{} = {:?}", host, compiler.path()));
+@@ -135,8 +135,7 @@ pub fn find(build: &mut Build) {
+ fn set_compiler(cfg: &mut cc::Build,
+ compiler: Language,
+ target: Interned<String>,
+- config: Option<&Target>,
+- build: &Build) {
++ config: Option<&Target>) {
+ match &*target {
+ // When compiling for android we may have the NDK configured in the
+ // config.toml in which case we look there. Otherwise the default
+@@ -173,26 +172,6 @@ fn set_compiler(cfg: &mut cc::Build,
+ }
+ }
+
+- "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 04e8e133b0..7767956cd8 100644
+--- a/src/bootstrap/compile.rs
++++ b/src/bootstrap/compile.rs
+@@ -87,13 +87,6 @@ impl Step for Std {
+ });
+ builder.info(&format!("Uplifting stage1 std ({} -> {})", from.host, target));
+
+- // Even if we're not building std this stage, the new sysroot must
+- // still contain the musl startup objects.
+- if target.contains("musl") {
+- let libdir = builder.sysroot_libdir(compiler, target);
+- copy_musl_third_party_objects(builder, target, &libdir);
+- }
+-
+ builder.ensure(StdLink {
+ compiler: from,
+ target_compiler: compiler,
+@@ -102,11 +95,6 @@ impl Step for Std {
+ return;
+ }
+
+- if target.contains("musl") {
+- let libdir = builder.sysroot_libdir(compiler, target);
+- copy_musl_third_party_objects(builder, target, &libdir);
+- }
+-
+ let out_dir = builder.cargo_out(compiler, Mode::Std, target);
+ builder.clear_if_dirty(&out_dir, &builder.rustc(compiler));
+ let mut cargo = builder.cargo(compiler, Mode::Std, target, "build");
+@@ -128,20 +116,6 @@ impl Step for Std {
+ }
+ }
+
+-/// Copies the crt(1,i,n).o startup objects
+-///
+-/// Since musl supports fully static linking, we can cross link for it even
+-/// with a glibc-targeting toolchain, given we have the appropriate startup
+-/// files. As those shipped with glibc won't work, copy the ones provided by
+-/// musl so we have them on linux-gnu hosts.
+-fn copy_musl_third_party_objects(builder: &Builder,
+- target: Interned<String>,
+- into: &Path) {
+- for &obj in &["crt1.o", "crti.o", "crtn.o"] {
+- builder.copy(&builder.musl_root(target).unwrap().join("lib").join(obj), &into.join(obj));
+- }
+-}
+-
+ /// Configure cargo to compile the standard library, adding appropriate env vars
+ /// and such.
+ pub fn std_cargo(builder: &Builder,
+@@ -196,11 +170,6 @@ pub fn std_cargo(builder: &Builder,
+ cargo.env("JEMALLOC_OVERRIDE", jemalloc);
+ }
+ }
+- if target.contains("musl") {
+- if let Some(p) = builder.musl_root(target) {
+- cargo.env("MUSL_ROOT", p);
+- }
+- }
+ }
+ }
+
+diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs
+index 0a8a5c87d0..9fdf8690c5 100644
+--- a/src/bootstrap/config.rs
++++ b/src/bootstrap/config.rs
+@@ -131,8 +131,6 @@ pub struct Config {
+ pub save_toolstates: Option<PathBuf>,
+ pub print_step_timings: bool,
+
+- // Fallback musl-root for all targets
+- pub musl_root: Option<PathBuf>,
+ pub prefix: Option<PathBuf>,
+ pub sysconfdir: Option<PathBuf>,
+ pub datadir: Option<PathBuf>,
+@@ -165,7 +163,6 @@ pub struct Target {
+ pub linker: Option<PathBuf>,
+ pub ndk: Option<PathBuf>,
+ pub crt_static: Option<bool>,
+- pub musl_root: Option<PathBuf>,
+ pub qemu_rootfs: Option<PathBuf>,
+ pub no_std: bool,
+ }
+@@ -294,7 +291,6 @@ struct Rust {
+ backtrace: Option<bool>,
+ default_linker: Option<String>,
+ channel: Option<String>,
+- musl_root: Option<String>,
+ rpath: Option<bool>,
+ optimize_tests: Option<bool>,
+ debuginfo_tests: Option<bool>,
+@@ -328,7 +324,6 @@ struct TomlTarget {
+ linker: Option<String>,
+ android_ndk: Option<String>,
+ crt_static: Option<bool>,
+- musl_root: Option<String>,
+ qemu_rootfs: Option<String>,
+ }
+
+@@ -541,7 +536,6 @@ impl Config {
+ set(&mut config.llvm_tools_enabled, rust.llvm_tools);
+ config.rustc_parallel_queries = rust.experimental_parallel_queries.unwrap_or(false);
+ config.rustc_default_linker = rust.default_linker.clone();
+- config.musl_root = rust.musl_root.clone().map(PathBuf::from);
+ config.save_toolstates = rust.save_toolstates.clone().map(PathBuf::from);
+ set(&mut config.deny_warnings, rust.deny_warnings.or(flags.warnings));
+ set(&mut config.backtrace_on_ice, rust.backtrace_on_ice);
+@@ -580,7 +574,6 @@ impl Config {
+ target.ar = cfg.ar.clone().map(PathBuf::from);
+ target.linker = cfg.linker.clone().map(PathBuf::from);
+ target.crt_static = cfg.crt_static.clone();
+- target.musl_root = cfg.musl_root.clone().map(PathBuf::from);
+ target.qemu_rootfs = cfg.qemu_rootfs.clone().map(PathBuf::from);
+
+ config.target_config.insert(INTERNER.intern_string(triple.clone()), target);
+diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py
+index 9fdba044f4..513935e4c8 100755
+--- a/src/bootstrap/configure.py
++++ b/src/bootstrap/configure.py
+@@ -108,28 +108,6 @@ v("aarch64-linux-android-ndk", "target.aarch64-linux-android.android-ndk",
+ "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-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("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 e6ac847afe..dd785124d2 100644
+--- a/src/bootstrap/lib.rs
++++ b/src/bootstrap/lib.rs
+@@ -803,14 +803,6 @@ impl Build {
+ }
+ }
+
+- /// Returns the "musl root" for this `target`, if defined
+- fn musl_root(&self, target: Interned<String>) -> Option<&Path> {
+- self.config.target_config.get(&target)
+- .and_then(|t| t.musl_root.as_ref())
+- .or(self.config.musl_root.as_ref())
+- .map(|p| &**p)
+- }
+-
+ /// Returns true if this is a no-std `target`, if defined
+ fn no_std(&self, target: Interned<String>) -> Option<bool> {
+ self.config.target_config.get(&target)
+diff --git a/src/bootstrap/sanity.rs b/src/bootstrap/sanity.rs
+index c7f514da93..617a3c2399 100644
+--- a/src/bootstrap/sanity.rs
++++ b/src/bootstrap/sanity.rs
+@@ -21,7 +21,7 @@
+ use std::collections::HashMap;
+ use std::env;
+ use std::ffi::{OsString, OsStr};
+-use std::fs::{self, File};
++use std::fs::File;
+ use std::io::Read;
+ use std::path::PathBuf;
+ use std::process::Command;
+@@ -186,34 +186,6 @@ pub fn check(build: &mut Build) {
+ }
+ }
+
+- // 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.clone())
+- .or_insert(Default::default());
+- target.musl_root = Some("/usr".into());
+- }
+- match build.musl_root(*target) {
+- Some(root) => {
+- if fs::metadata(root.join("lib/libc.a")).is_err() {
+- panic!("couldn't find libc.a in musl dir: {}",
+- root.join("lib").display());
+- }
+- if fs::metadata(root.join("lib/libunwind.a")).is_err() {
+- panic!("couldn't find libunwind.a in musl dir: {}",
+- root.join("lib").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 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/dist-i586-gnu-i586-i686-musl/Dockerfile b/src/ci/docker/dist-i586-gnu-i586-i686-musl/Dockerfile
+index ba2d32a929..412c37fdd1 100644
+--- a/src/ci/docker/dist-i586-gnu-i586-i686-musl/Dockerfile
++++ b/src/ci/docker/dist-i586-gnu-i586-i686-musl/Dockerfile
+@@ -30,8 +30,6 @@ COPY scripts/sccache.sh /scripts/
+ RUN sh /scripts/sccache.sh
+
+ ENV RUST_CONFIGURE_ARGS \
+- --musl-root-i586=/musl-i586 \
+- --musl-root-i686=/musl-i686 \
+ --enable-extended \
+ --disable-docs
+
+diff --git a/src/ci/docker/dist-various-1/Dockerfile b/src/ci/docker/dist-various-1/Dockerfile
+index 6302f55009..e04fdaa226 100644
+--- a/src/ci/docker/dist-various-1/Dockerfile
++++ b/src/ci/docker/dist-various-1/Dockerfile
+@@ -109,13 +109,6 @@ ENV CC_mipsel_unknown_linux_musl=mipsel-openwrt-linux-gcc \
+ CC_x86_64_unknown_redox=x86_64-unknown-redox-gcc
+
+ ENV RUST_CONFIGURE_ARGS \
+- --musl-root-armv5te=/musl-armv5te \
+- --musl-root-arm=/musl-arm \
+- --musl-root-armhf=/musl-armhf \
+- --musl-root-armv7=/musl-armv7 \
+- --musl-root-aarch64=/musl-aarch64 \
+- --musl-root-mips=/musl-mips \
+- --musl-root-mipsel=/musl-mipsel \
+ --enable-emscripten \
+ --disable-docs
+
+diff --git a/src/ci/docker/dist-x86_64-musl/Dockerfile b/src/ci/docker/dist-x86_64-musl/Dockerfile
+index 06f8a2fbba..f5dd379528 100644
+--- a/src/ci/docker/dist-x86_64-musl/Dockerfile
++++ b/src/ci/docker/dist-x86_64-musl/Dockerfile
+@@ -30,7 +30,6 @@ COPY scripts/sccache.sh /scripts/
+ RUN sh /scripts/sccache.sh
+
+ ENV RUST_CONFIGURE_ARGS \
+- --musl-root-x86_64=/musl-x86_64 \
+ --enable-extended \
+ --disable-docs
+
+diff --git a/src/librustc_target/spec/linux_musl_base.rs b/src/librustc_target/spec/linux_musl_base.rs
+index 7a3f3c2a51..32fe2f880a 100644
+--- a/src/librustc_target/spec/linux_musl_base.rs
++++ b/src/librustc_target/spec/linux_musl_base.rs
+@@ -13,53 +13,12 @@ use spec::{LinkerFlavor, TargetOptions};
+ pub fn opts() -> TargetOptions {
+ let mut base = super::linux_base::opts();
+
+- // Make sure that the linker/gcc really don't pull in anything, including
+- // default objects, libs, etc.
+- base.pre_link_args_crt.insert(LinkerFlavor::Gcc, Vec::new());
+- base.pre_link_args_crt.get_mut(&LinkerFlavor::Gcc).unwrap().push("-nostdlib".to_string());
+-
+ // At least when this was tested, the linker would not add the
+ // `GNU_EH_FRAME` program header to executables generated, which is required
+ // when unwinding to locate the unwinding information. I'm not sure why this
+ // argument is *not* necessary for normal builds, but it can't hurt!
+ base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-Wl,--eh-frame-hdr".to_string());
+
+- // There's a whole bunch of circular dependencies when dealing with MUSL
+- // unfortunately. To put this in perspective libc is statically linked to
+- // liblibc and libunwind is statically linked to libstd:
+- //
+- // * libcore depends on `fmod` which is in libc (transitively in liblibc).
+- // liblibc, however, depends on libcore.
+- // * compiler-rt has personality symbols that depend on libunwind, but
+- // libunwind is in libstd which depends on compiler-rt.
+- //
+- // Recall that linkers discard libraries and object files as much as
+- // possible, and with all the static linking and archives flying around with
+- // MUSL the linker is super aggressively stripping out objects. For example
+- // the first case has fmod stripped from liblibc (it's in its own object
+- // file) so it's not there when libcore needs it. In the second example all
+- // the unused symbols from libunwind are stripped (each is in its own object
+- // file in libstd) before we end up linking compiler-rt which depends on
+- // those symbols.
+- //
+- // To deal with these circular dependencies we just force the compiler to
+- // link everything as a group, not stripping anything out until everything
+- // is processed. The linker will still perform a pass to strip out object
+- // files but it won't do so until all objects/archives have been processed.
+- base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-Wl,-(".to_string());
+- base.post_link_args.insert(LinkerFlavor::Gcc, vec!["-Wl,-)".to_string()]);
+-
+- // When generating a statically linked executable there's generally some
+- // small setup needed which is listed in these files. These are provided by
+- // a musl toolchain and are linked by default by the `musl-gcc` script. Note
+- // that `gcc` also does this by default, it just uses some different files.
+- //
+- // Each target directory for musl has these object files included in it so
+- // they'll be included from there.
+- base.pre_link_objects_exe_crt.push("crt1.o".to_string());
+- base.pre_link_objects_exe_crt.push("crti.o".to_string());
+- base.post_link_objects_crt.push("crtn.o".to_string());
+-
+ // These targets statically link libc by default
+ base.crt_static_default = true;
+ // These targets allow the user to choose between static and dynamic linking.
+--
+2.18.0
+
diff --git a/user/rust/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch b/user/rust/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
new file mode 100644
index 000000000..5a2b6c422
--- /dev/null
+++ b/user/rust/0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
@@ -0,0 +1,24 @@
+From e3b90583112fd59255406f245db1856e0c21dab3 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 9 Sep 2017 00:14:16 -0500
+Subject: [PATCH 06/29] Prefer libgcc_eh over libunwind for musl
+
+---
+ src/libunwind/lib.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/libunwind/lib.rs b/src/libunwind/lib.rs
+index 2b3c19c067..8233beada0 100644
+--- a/src/libunwind/lib.rs
++++ b/src/libunwind/lib.rs
+@@ -35,6 +35,6 @@ cfg_if! {
+ }
+
+ #[cfg(target_env = "musl")]
+-#[link(name = "unwind", kind = "static", cfg(target_feature = "crt-static"))]
++#[link(name = "gcc_eh", cfg(target_feature = "crt-static"))]
+ #[link(name = "gcc_s", cfg(not(target_feature = "crt-static")))]
+ extern {}
+--
+2.18.0
+
diff --git a/user/rust/0007-runtest-Fix-proc-macro-tests-on-musl-hosts.patch b/user/rust/0007-runtest-Fix-proc-macro-tests-on-musl-hosts.patch
new file mode 100644
index 000000000..745c5a45f
--- /dev/null
+++ b/user/rust/0007-runtest-Fix-proc-macro-tests-on-musl-hosts.patch
@@ -0,0 +1,37 @@
+From d77940e640855aed389af02a95db7958375785e1 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:40:04 +0000
+Subject: [PATCH 07/29] runtest: Fix proc-macro tests on musl hosts
+
+---
+ src/tools/compiletest/src/runtest.rs | 7 ++-----
+ 1 file changed, 2 insertions(+), 5 deletions(-)
+
+diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs
+index ce7828144c..ec48fd2d85 100644
+--- a/src/tools/compiletest/src/runtest.rs
++++ b/src/tools/compiletest/src/runtest.rs
+@@ -1509,7 +1509,6 @@ impl<'test> TestCx<'test> {
+ None
+ } else if self.config.target.contains("cloudabi")
+ || self.config.target.contains("emscripten")
+- || (self.config.target.contains("musl") && !aux_props.force_host)
+ || self.config.target.contains("wasm32")
+ {
+ // We primarily compile all auxiliary libraries as dynamic libraries
+@@ -1517,10 +1516,8 @@ impl<'test> TestCx<'test> {
+ // for the test suite (otherwise including libstd statically in all
+ // executables takes up quite a bit of space).
+ //
+- // For targets like MUSL or Emscripten, however, there is no support for
+- // dynamic libraries so we just go back to building a normal library. Note,
+- // however, that for MUSL if the library is built with `force_host` then
+- // it's ok to be a dylib as the host should always support dylibs.
++ // For targets like Emscripten, however, there is no support for
++ // dynamic libraries so we just go back to building a normal library.
+ Some("lib")
+ } else {
+ Some("dylib")
+--
+2.18.0
+
diff --git a/user/rust/0008-Allow-rustdoc-to-work-when-cross-compiling-on-musl.patch b/user/rust/0008-Allow-rustdoc-to-work-when-cross-compiling-on-musl.patch
new file mode 100644
index 000000000..a3caa20f5
--- /dev/null
+++ b/user/rust/0008-Allow-rustdoc-to-work-when-cross-compiling-on-musl.patch
@@ -0,0 +1,36 @@
+From 3028ae603ea6f08fd6bc1c64a7fe28628a1232e9 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 2 Dec 2017 17:25:44 -0600
+Subject: [PATCH 08/29] Allow rustdoc to work when cross-compiling on musl
+
+musl can't handle foreign-architecture libraries in LD_LIBRARY_PATH.
+---
+ src/bootstrap/bin/rustdoc.rs | 5 +----
+ 1 file changed, 1 insertion(+), 4 deletions(-)
+
+diff --git a/src/bootstrap/bin/rustdoc.rs b/src/bootstrap/bin/rustdoc.rs
+index a54e58665c..fc0cf940e2 100644
+--- a/src/bootstrap/bin/rustdoc.rs
++++ b/src/bootstrap/bin/rustdoc.rs
+@@ -34,9 +34,6 @@ fn main() {
+ Err(_) => 0,
+ };
+
+- let mut dylib_path = bootstrap::util::dylib_path();
+- dylib_path.insert(0, PathBuf::from(libdir.clone()));
+-
+ let mut cmd = Command::new(rustdoc);
+ cmd.args(&args)
+ .arg("--cfg")
+@@ -46,7 +43,7 @@ fn main() {
+ .arg("--sysroot")
+ .arg(sysroot)
+ .env(bootstrap::util::dylib_path_var(),
+- env::join_paths(&dylib_path).unwrap());
++ 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
+--
+2.18.0
+
diff --git a/user/rust/0009-Add-missing-OpenSSL-configurations-for-musl-targets.patch b/user/rust/0009-Add-missing-OpenSSL-configurations-for-musl-targets.patch
new file mode 100644
index 000000000..6ae697151
--- /dev/null
+++ b/user/rust/0009-Add-missing-OpenSSL-configurations-for-musl-targets.patch
@@ -0,0 +1,42 @@
+From 7595533dfe8121a2dcaec6de1653c3fb40349985 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 11 Sep 2017 11:21:56 -0500
+Subject: [PATCH 09/29] Add missing OpenSSL configurations for musl targets
+
+---
+ src/bootstrap/native.rs | 6 ++++++
+ 1 file changed, 6 insertions(+)
+
+diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
+index 9aeb4e0eda..18c3dba233 100644
+--- a/src/bootstrap/native.rs
++++ b/src/bootstrap/native.rs
+@@ -610,9 +610,13 @@ impl Step for Openssl {
+ "arm-linux-androideabi" => "android",
+ "arm-unknown-linux-gnueabi" => "linux-armv4",
+ "arm-unknown-linux-gnueabihf" => "linux-armv4",
++ "arm-unknown-linux-musleabi" => "linux-armv4",
++ "arm-unknown-linux-musleabihf" => "linux-armv4",
++ "armv5te-unknown-linux-musleabi" => "linux-armv4",
+ "armv6-unknown-netbsd-eabihf" => "BSD-generic32",
+ "armv7-linux-androideabi" => "android-armv7",
+ "armv7-unknown-linux-gnueabihf" => "linux-armv4",
++ "armv7-unknown-linux-musleabihf" => "linux-armv4",
+ "armv7-unknown-netbsd-eabihf" => "BSD-generic32",
+ "i586-unknown-linux-gnu" => "linux-elf",
+ "i586-unknown-linux-musl" => "linux-elf",
+@@ -623,9 +627,11 @@ impl Step for Openssl {
+ "i686-unknown-linux-musl" => "linux-elf",
+ "i686-unknown-netbsd" => "BSD-x86-elf",
+ "mips-unknown-linux-gnu" => "linux-mips32",
++ "mips-unknown-linux-musl" => "linux-mips32",
+ "mips64-unknown-linux-gnuabi64" => "linux64-mips64",
+ "mips64el-unknown-linux-gnuabi64" => "linux64-mips64",
+ "mipsel-unknown-linux-gnu" => "linux-mips32",
++ "mipsel-unknown-linux-musl" => "linux-mips32",
+ "powerpc-unknown-linux-gnu" => "linux-ppc",
+ "powerpc-unknown-linux-gnuspe" => "linux-ppc",
+ "powerpc-unknown-netbsd" => "BSD-generic32",
+--
+2.18.0
+
diff --git a/user/rust/0010-test-linkage-visibility-dlsym-only-sees-exported-sym.patch b/user/rust/0010-test-linkage-visibility-dlsym-only-sees-exported-sym.patch
new file mode 100644
index 000000000..15f431e5a
--- /dev/null
+++ b/user/rust/0010-test-linkage-visibility-dlsym-only-sees-exported-sym.patch
@@ -0,0 +1,26 @@
+From 289d2f3ceb6226c385f3784d310465f375dc0c00 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:35:41 +0000
+Subject: [PATCH 10/29] test/linkage-visibility: dlsym only sees exported
+ symbols
+
+---
+ src/test/run-pass-fulldeps/auxiliary/linkage-visibility.rs | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/src/test/run-pass-fulldeps/auxiliary/linkage-visibility.rs b/src/test/run-pass-fulldeps/auxiliary/linkage-visibility.rs
+index 7a15a4cb3a..853d97670d 100644
+--- a/src/test/run-pass-fulldeps/auxiliary/linkage-visibility.rs
++++ b/src/test/run-pass-fulldeps/auxiliary/linkage-visibility.rs
+@@ -8,6 +8,8 @@
+ // option. This file may not be copied, modified, or distributed
+ // except according to those terms.
+
++// compile-flags: -C link-arg=-Wl,--export-dynamic
++
+ #![feature(rustc_private)]
+
+ // We're testing linkage visibility; the compiler warns us, but we want to
+--
+2.18.0
+
diff --git a/user/rust/0011-test-invalid_const_promotion-Accept-SIGTRAP-as-a-val.patch b/user/rust/0011-test-invalid_const_promotion-Accept-SIGTRAP-as-a-val.patch
new file mode 100644
index 000000000..58db71538
--- /dev/null
+++ b/user/rust/0011-test-invalid_const_promotion-Accept-SIGTRAP-as-a-val.patch
@@ -0,0 +1,25 @@
+From 097f992e9ef62963f5e938e9a21171253a72b36a Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:37:09 +0000
+Subject: [PATCH 11/29] test/invalid_const_promotion: Accept SIGTRAP as a valid
+ death signal
+
+---
+ src/test/run-pass/invalid_const_promotion.rs | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/test/run-pass/invalid_const_promotion.rs b/src/test/run-pass/invalid_const_promotion.rs
+index 53cb4c4b00..dc4c0a51dd 100644
+--- a/src/test/run-pass/invalid_const_promotion.rs
++++ b/src/test/run-pass/invalid_const_promotion.rs
+@@ -33,6 +33,7 @@ fn check_status(status: std::process::ExitStatus)
+ use std::os::unix::process::ExitStatusExt;
+
+ assert!(status.signal() == Some(libc::SIGILL)
++ || status.signal() == Some(libc::SIGTRAP)
+ || status.signal() == Some(libc::SIGABRT));
+ }
+
+--
+2.18.0
+
diff --git a/user/rust/0015-flock-Fix-F_SETLK-F_SETLKW-on-32-bit-O_LARGEFILE.patch b/user/rust/0015-flock-Fix-F_SETLK-F_SETLKW-on-32-bit-O_LARGEFILE.patch
new file mode 100644
index 000000000..de9661d3a
--- /dev/null
+++ b/user/rust/0015-flock-Fix-F_SETLK-F_SETLKW-on-32-bit-O_LARGEFILE.patch
@@ -0,0 +1,27 @@
+From 9c13dec5a526a4a66dc45453ab1808ab9a1bb10b Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Tue, 9 Oct 2018 04:15:48 +0000
+Subject: [PATCH 15/29] flock: Fix F_SETLK/F_SETLKW on 32-bit O_LARGEFILE
+
+---
+ src/librustc_data_structures/flock.rs | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/librustc_data_structures/flock.rs b/src/librustc_data_structures/flock.rs
+index ff1ebb11b7..d85017ec50 100644
+--- a/src/librustc_data_structures/flock.rs
++++ b/src/librustc_data_structures/flock.rs
+@@ -46,8 +46,8 @@ mod imp {
+ pub const F_RDLCK: libc::c_short = 0;
+ pub const F_WRLCK: libc::c_short = 1;
+ pub const F_UNLCK: libc::c_short = 2;
+- pub const F_SETLK: libc::c_int = 6;
+- pub const F_SETLKW: libc::c_int = 7;
++ pub const F_SETLK: libc::c_int = libc::F_SETLK;
++ pub const F_SETLKW: libc::c_int = libc::F_SETLKW;
+ }
+
+ #[cfg(target_os = "freebsd")]
+--
+2.18.0
+
diff --git a/user/rust/0016-Add-powerpc-unknown-linux-musl-target.patch b/user/rust/0016-Add-powerpc-unknown-linux-musl-target.patch
new file mode 100644
index 000000000..1bafb8dd5
--- /dev/null
+++ b/user/rust/0016-Add-powerpc-unknown-linux-musl-target.patch
@@ -0,0 +1,92 @@
+From 763b30d1e146fc04f7de2a8b1d6b17dcd94e3e0f Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 10 Sep 2018 01:35:35 +0000
+Subject: [PATCH 16/29] Add powerpc-unknown-linux-musl target
+
+---
+ src/bootstrap/native.rs | 1 +
+ src/librustc_target/spec/mod.rs | 1 +
+ .../spec/powerpc_unknown_linux_musl.rs | 34 +++++++++++++++++++
+ src/tools/build-manifest/src/main.rs | 1 +
+ 4 files changed, 37 insertions(+)
+ create mode 100644 src/librustc_target/spec/powerpc_unknown_linux_musl.rs
+
+diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
+index 18c3dba233..7c32b8b546 100644
+--- a/src/bootstrap/native.rs
++++ b/src/bootstrap/native.rs
+@@ -634,6 +634,7 @@ impl Step for Openssl {
+ "mipsel-unknown-linux-musl" => "linux-mips32",
+ "powerpc-unknown-linux-gnu" => "linux-ppc",
+ "powerpc-unknown-linux-gnuspe" => "linux-ppc",
++ "powerpc-unknown-linux-musl" => "linux-ppc",
+ "powerpc-unknown-netbsd" => "BSD-generic32",
+ "powerpc64-unknown-linux-gnu" => "linux-ppc64",
+ "powerpc64le-unknown-linux-gnu" => "linux-ppc64le",
+diff --git a/src/librustc_target/spec/mod.rs b/src/librustc_target/spec/mod.rs
+index c5d21cdc46..f09e5a7465 100644
+--- a/src/librustc_target/spec/mod.rs
++++ b/src/librustc_target/spec/mod.rs
+@@ -272,6 +272,7 @@ supported_targets! {
+ ("mipsel-unknown-linux-gnu", mipsel_unknown_linux_gnu),
+ ("powerpc-unknown-linux-gnu", powerpc_unknown_linux_gnu),
+ ("powerpc-unknown-linux-gnuspe", powerpc_unknown_linux_gnuspe),
++ ("powerpc-unknown-linux-musl", powerpc_unknown_linux_musl),
+ ("powerpc64-unknown-linux-gnu", powerpc64_unknown_linux_gnu),
+ ("powerpc64le-unknown-linux-gnu", powerpc64le_unknown_linux_gnu),
+ ("powerpc64le-unknown-linux-musl", powerpc64le_unknown_linux_musl),
+diff --git a/src/librustc_target/spec/powerpc_unknown_linux_musl.rs b/src/librustc_target/spec/powerpc_unknown_linux_musl.rs
+new file mode 100644
+index 0000000000..48340da514
+--- /dev/null
++++ b/src/librustc_target/spec/powerpc_unknown_linux_musl.rs
+@@ -0,0 +1,34 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::{LinkerFlavor, Target, TargetResult};
++
++pub fn target() -> TargetResult {
++ let mut base = super::linux_musl_base::opts();
++ base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m32".to_string());
++ base.max_atomic_width = Some(32);
++
++ // see #36994
++ base.exe_allocation_crate = None;
++
++ Ok(Target {
++ llvm_target: "powerpc-unknown-linux-musl".to_string(),
++ target_endian: "big".to_string(),
++ target_pointer_width: "32".to_string(),
++ target_c_int_width: "32".to_string(),
++ data_layout: "E-m:e-p:32:32-i64:64-n32".to_string(),
++ arch: "powerpc".to_string(),
++ target_os: "linux".to_string(),
++ target_env: "musl".to_string(),
++ target_vendor: "unknown".to_string(),
++ linker_flavor: LinkerFlavor::Gcc,
++ options: base,
++ })
++}
+diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
+index 83b2895e1d..7659d24f47 100644
+--- a/src/tools/build-manifest/src/main.rs
++++ b/src/tools/build-manifest/src/main.rs
+@@ -86,6 +86,7 @@ static TARGETS: &'static [&'static str] = &[
+ "mipsel-unknown-linux-musl",
+ "powerpc-unknown-linux-gnu",
+ "powerpc-unknown-linux-gnuspe",
++ "powerpc-unknown-linux-musl",
+ "powerpc64-unknown-linux-gnu",
+ "powerpc64le-unknown-linux-gnu",
+ "powerpc64le-unknown-linux-musl",
+--
+2.18.0
+
diff --git a/user/rust/0017-Use-the-ELFv2-ABI-on-powerpc64-musl.patch b/user/rust/0017-Use-the-ELFv2-ABI-on-powerpc64-musl.patch
new file mode 100644
index 000000000..dd11dd568
--- /dev/null
+++ b/user/rust/0017-Use-the-ELFv2-ABI-on-powerpc64-musl.patch
@@ -0,0 +1,43 @@
+From e1214a04a9f8a30b67665ef353e3934e15e24a16 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Wed, 8 Aug 2018 22:06:18 -0500
+Subject: [PATCH 17/29] Use the ELFv2 ABI on powerpc64 musl
+
+---
+ src/librustc_target/abi/call/powerpc64.rs | 12 ++++++++----
+ 1 file changed, 8 insertions(+), 4 deletions(-)
+
+diff --git a/src/librustc_target/abi/call/powerpc64.rs b/src/librustc_target/abi/call/powerpc64.rs
+index 0c5ec77a39..4851b25fe7 100644
+--- a/src/librustc_target/abi/call/powerpc64.rs
++++ b/src/librustc_target/abi/call/powerpc64.rs
+@@ -14,6 +14,7 @@
+
+ use abi::call::{FnType, ArgType, Reg, RegKind, Uniform};
+ use abi::{Align, Endian, HasDataLayout, LayoutOf, TyLayout, TyLayoutMethods};
++use spec::HasTargetSpec;
+
+ #[derive(Debug, Clone, Copy, PartialEq)]
+ enum ABI {
+@@ -136,11 +137,14 @@ fn classify_arg_ty<'a, Ty, C>(cx: C, arg: &mut ArgType<'a, Ty>, abi: ABI)
+
+ pub fn compute_abi_info<'a, Ty, C>(cx: C, fty: &mut FnType<'a, Ty>)
+ where Ty: TyLayoutMethods<'a, C> + Copy,
+- C: LayoutOf<Ty = Ty, TyLayout = TyLayout<'a, Ty>> + HasDataLayout
++ C: LayoutOf<Ty = Ty, TyLayout = TyLayout<'a, Ty>> + HasDataLayout + HasTargetSpec
+ {
+- let abi = match cx.data_layout().endian {
+- Endian::Big => ELFv1,
+- Endian::Little => ELFv2,
++ let abi = match cx.target_spec().target_env {
++ "musl" => ELFv2,
++ _ => match cx.data_layout().endian {
++ Endian::Big => ELFv1,
++ Endian::Little => ELFv2
++ }
+ };
+
+ if !fty.ret.is_ignore() {
+--
+2.18.0
+
diff --git a/user/rust/0018-Fix-powerpc64-ELFv2-big-endian-struct-passing-ABI.patch b/user/rust/0018-Fix-powerpc64-ELFv2-big-endian-struct-passing-ABI.patch
new file mode 100644
index 000000000..d1a6daa16
--- /dev/null
+++ b/user/rust/0018-Fix-powerpc64-ELFv2-big-endian-struct-passing-ABI.patch
@@ -0,0 +1,93 @@
+From c99f30986f8486cc24dda5630b685dd932d510d4 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:34:15 +0000
+Subject: [PATCH 18/29] Fix powerpc64 ELFv2 big-endian struct-passing ABI
+
+The requirements here are not "ELFv1" requirements, but big-endian
+requirements, as the extension or non-extension of the argument is
+necessary to put the argument in the correct half of the register.
+Parameter passing in the ELFv2 ABI needs these same transformations.
+Since this code makes no difference on little-endian machines, simplify
+it to use the same code path everywhere.
+---
+ src/librustc_target/abi/call/powerpc64.rs | 36 ++++++++++-------------
+ src/librustc_target/abi/mod.rs | 2 +-
+ 2 files changed, 17 insertions(+), 21 deletions(-)
+
+diff --git a/src/librustc_target/abi/call/powerpc64.rs b/src/librustc_target/abi/call/powerpc64.rs
+index 4851b25fe7..9e616c034e 100644
+--- a/src/librustc_target/abi/call/powerpc64.rs
++++ b/src/librustc_target/abi/call/powerpc64.rs
+@@ -76,7 +76,9 @@ fn classify_ret_ty<'a, Ty, C>(cx: C, ret: &mut ArgType<'a, Ty>, abi: ABI)
+ let size = ret.layout.size;
+ let bits = size.bits();
+ if bits <= 128 {
+- let unit = if bits <= 8 {
++ let unit = if cx.data_layout().endian == Endian::Big {
++ Reg { kind: RegKind::Integer, size }
++ } else if bits <= 8 {
+ Reg::i8()
+ } else if bits <= 16 {
+ Reg::i16()
+@@ -111,22 +113,15 @@ fn classify_arg_ty<'a, Ty, C>(cx: C, arg: &mut ArgType<'a, Ty>, abi: ABI)
+ }
+
+ let size = arg.layout.size;
+- let (unit, total) = match abi {
+- ELFv1 => {
+- // In ELFv1, aggregates smaller than a doubleword should appear in
+- // the least-significant bits of the parameter doubleword. The rest
+- // should be padded at their tail to fill out multiple doublewords.
+- if size.bits() <= 64 {
+- (Reg { kind: RegKind::Integer, size }, size)
+- } else {
+- let align = Align::from_bits(64, 64).unwrap();
+- (Reg::i64(), size.abi_align(align))
+- }
+- },
+- ELFv2 => {
+- // In ELFv2, we can just cast directly.
+- (Reg::i64(), size)
+- },
++ let (unit, total) = if size.bits() <= 64 {
++ // Aggregates smaller than a doubleword should appear in
++ // the least-significant bits of the parameter doubleword.
++ (Reg { kind: RegKind::Integer, size }, size)
++ } else {
++ // Aggregates larger than a doubleword should be padded
++ // at the tail to fill out a whole number of doublewords.
++ let align = Align::from_bits(64, 64).unwrap();
++ (Reg::i64(), size.abi_align(align))
+ };
+
+ arg.cast_to(Uniform {
+@@ -139,9 +134,10 @@ pub fn compute_abi_info<'a, Ty, C>(cx: C, fty: &mut FnType<'a, Ty>)
+ where Ty: TyLayoutMethods<'a, C> + Copy,
+ C: LayoutOf<Ty = Ty, TyLayout = TyLayout<'a, Ty>> + HasDataLayout + HasTargetSpec
+ {
+- let abi = match cx.target_spec().target_env {
+- "musl" => ELFv2,
+- _ => match cx.data_layout().endian {
++ let abi = if cx.target_spec().target_env == "musl" {
++ ELFv2
++ } else {
++ match cx.data_layout().endian {
+ Endian::Big => ELFv1,
+ Endian::Little => ELFv2
+ }
+diff --git a/src/librustc_target/abi/mod.rs b/src/librustc_target/abi/mod.rs
+index dac4738e2b..35b1ceb967 100644
+--- a/src/librustc_target/abi/mod.rs
++++ b/src/librustc_target/abi/mod.rs
+@@ -214,7 +214,7 @@ impl<'a> HasDataLayout for &'a TargetDataLayout {
+ }
+
+ /// Endianness of the target, which must match cfg(target-endian).
+-#[derive(Copy, Clone)]
++#[derive(Copy, Clone, PartialEq)]
+ pub enum Endian {
+ Little,
+ Big
+--
+2.18.0
+
diff --git a/user/rust/0019-Add-powerpc64-unknown-linux-musl-target.patch b/user/rust/0019-Add-powerpc64-unknown-linux-musl-target.patch
new file mode 100644
index 000000000..de0f2bc82
--- /dev/null
+++ b/user/rust/0019-Add-powerpc64-unknown-linux-musl-target.patch
@@ -0,0 +1,118 @@
+From 914179b27fdabbbd42da8206f46621a006e54180 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Tue, 7 Aug 2018 21:59:15 -0500
+Subject: [PATCH 19/29] Add powerpc64-unknown-linux-musl target
+
+---
+ src/bootstrap/native.rs | 5 +++
+ src/librustc_target/abi/call/powerpc64.rs | 2 +-
+ src/librustc_target/spec/mod.rs | 1 +
+ .../spec/powerpc64_unknown_linux_musl.rs | 35 +++++++++++++++++++
+ src/tools/build-manifest/src/main.rs | 1 +
+ 5 files changed, 43 insertions(+), 1 deletion(-)
+ create mode 100644 src/librustc_target/spec/powerpc64_unknown_linux_musl.rs
+
+diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
+index 7c32b8b546..186ef75189 100644
+--- a/src/bootstrap/native.rs
++++ b/src/bootstrap/native.rs
+@@ -637,6 +637,7 @@ impl Step for Openssl {
+ "powerpc-unknown-linux-musl" => "linux-ppc",
+ "powerpc-unknown-netbsd" => "BSD-generic32",
+ "powerpc64-unknown-linux-gnu" => "linux-ppc64",
++ "powerpc64-unknown-linux-musl" => "linux-ppc64",
+ "powerpc64le-unknown-linux-gnu" => "linux-ppc64le",
+ "powerpc64le-unknown-linux-musl" => "linux-ppc64le",
+ "s390x-unknown-linux-gnu" => "linux64-s390x",
+@@ -664,6 +665,10 @@ impl Step for Openssl {
+ configure.arg("-mandroid");
+ configure.arg("-fomit-frame-pointer");
+ }
++ // OpenSSL ships incompatible ELFv1 ABI assembly code
++ if target == "powerpc64-unknown-linux-musl" {
++ configure.arg("no-asm");
++ }
+ if target == "sparc64-unknown-netbsd" {
+ // Need -m64 to get assembly generated correctly for sparc64.
+ configure.arg("-m64");
+diff --git a/src/librustc_target/abi/call/powerpc64.rs b/src/librustc_target/abi/call/powerpc64.rs
+index 9e616c034e..18d14495e2 100644
+--- a/src/librustc_target/abi/call/powerpc64.rs
++++ b/src/librustc_target/abi/call/powerpc64.rs
+@@ -19,7 +19,7 @@ use spec::HasTargetSpec;
+ #[derive(Debug, Clone, Copy, PartialEq)]
+ enum ABI {
+ ELFv1, // original ABI used for powerpc64 (big-endian)
+- ELFv2, // newer ABI used for powerpc64le
++ ELFv2, // newer ABI used for powerpc64le and musl (both endians)
+ }
+ use self::ABI::*;
+
+diff --git a/src/librustc_target/spec/mod.rs b/src/librustc_target/spec/mod.rs
+index f09e5a7465..94aa07abb6 100644
+--- a/src/librustc_target/spec/mod.rs
++++ b/src/librustc_target/spec/mod.rs
+@@ -274,6 +274,7 @@ supported_targets! {
+ ("powerpc-unknown-linux-gnuspe", powerpc_unknown_linux_gnuspe),
+ ("powerpc-unknown-linux-musl", powerpc_unknown_linux_musl),
+ ("powerpc64-unknown-linux-gnu", powerpc64_unknown_linux_gnu),
++ ("powerpc64-unknown-linux-musl", powerpc64_unknown_linux_musl),
+ ("powerpc64le-unknown-linux-gnu", powerpc64le_unknown_linux_gnu),
+ ("powerpc64le-unknown-linux-musl", powerpc64le_unknown_linux_musl),
+ ("s390x-unknown-linux-gnu", s390x_unknown_linux_gnu),
+diff --git a/src/librustc_target/spec/powerpc64_unknown_linux_musl.rs b/src/librustc_target/spec/powerpc64_unknown_linux_musl.rs
+new file mode 100644
+index 0000000000..24ff9e0ecd
+--- /dev/null
++++ b/src/librustc_target/spec/powerpc64_unknown_linux_musl.rs
+@@ -0,0 +1,35 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::{LinkerFlavor, Target, TargetResult};
++
++pub fn target() -> TargetResult {
++ let mut base = super::linux_musl_base::opts();
++ base.cpu = "ppc64".to_string();
++ base.pre_link_args.get_mut(&LinkerFlavor::Gcc).unwrap().push("-m64".to_string());
++ base.max_atomic_width = Some(64);
++
++ // see #36994
++ base.exe_allocation_crate = None;
++
++ Ok(Target {
++ llvm_target: "powerpc64-unknown-linux-musl".to_string(),
++ target_endian: "big".to_string(),
++ target_pointer_width: "64".to_string(),
++ target_c_int_width: "32".to_string(),
++ data_layout: "E-m:e-i64:64-n32:64".to_string(),
++ arch: "powerpc64".to_string(),
++ target_os: "linux".to_string(),
++ target_env: "musl".to_string(),
++ target_vendor: "unknown".to_string(),
++ linker_flavor: LinkerFlavor::Gcc,
++ options: base,
++ })
++}
+diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
+index 7659d24f47..e20f9fe216 100644
+--- a/src/tools/build-manifest/src/main.rs
++++ b/src/tools/build-manifest/src/main.rs
+@@ -88,6 +88,7 @@ static TARGETS: &'static [&'static str] = &[
+ "powerpc-unknown-linux-gnuspe",
+ "powerpc-unknown-linux-musl",
+ "powerpc64-unknown-linux-gnu",
++ "powerpc64-unknown-linux-musl",
+ "powerpc64le-unknown-linux-gnu",
+ "powerpc64le-unknown-linux-musl",
+ "s390x-unknown-linux-gnu",
+--
+2.18.0
+
diff --git a/user/rust/0020-run-pass-const-endianness-negate-before-to_le.patch b/user/rust/0020-run-pass-const-endianness-negate-before-to_le.patch
new file mode 100644
index 000000000..151b3f419
--- /dev/null
+++ b/user/rust/0020-run-pass-const-endianness-negate-before-to_le.patch
@@ -0,0 +1,29 @@
+From 72c7e78b400c1ad96d84b254b51dcc9f2baea3e1 Mon Sep 17 00:00:00 2001
+From: Josh Stone <jistone@redhat.com>
+Date: Mon, 30 Jul 2018 13:08:56 -0700
+Subject: [PATCH 20/29] run-pass/const-endianness: negate before to_le()
+
+`const LE_I128` needs parentheses to negate the value *before* calling
+`to_le()`, otherwise it doesn't match the operations performed in the
+black-boxed part of the test. This only makes a tangible difference on
+big-endian targets.
+---
+ src/test/run-pass/const-endianess.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/test/run-pass/const-endianess.rs b/src/test/run-pass/const-endianess.rs
+index fa34b49210..95c738d3ec 100644
+--- a/src/test/run-pass/const-endianess.rs
++++ b/src/test/run-pass/const-endianess.rs
+@@ -25,7 +25,7 @@ fn main() {
+ #[cfg(not(target_arch = "asmjs"))]
+ {
+ const BE_U128: u128 = 999999u128.to_be();
+- const LE_I128: i128 = -999999i128.to_le();
++ const LE_I128: i128 = (-999999i128).to_le();
+ assert_eq!(BE_U128, b(999999u128).to_be());
+ assert_eq!(LE_I128, b(-999999i128).to_le());
+ }
+--
+2.18.0
+
diff --git a/user/rust/0021-Fix-double_check-tests-on-big-endian-targets.patch b/user/rust/0021-Fix-double_check-tests-on-big-endian-targets.patch
new file mode 100644
index 000000000..720db7d10
--- /dev/null
+++ b/user/rust/0021-Fix-double_check-tests-on-big-endian-targets.patch
@@ -0,0 +1,75 @@
+From 55549ca3d760200dc6037fecc7e5b8816558c5b1 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:37:58 +0000
+Subject: [PATCH 21/29] Fix double_check tests on big-endian targets
+
+Since the enums get optimized down to 1 byte long, the bits
+set in the usize member don't align with the enums on big-endian
+machines. Avoid this issue by shrinking the integer member to the
+same size as the enums.
+---
+ src/test/ui/const-eval/double_check.rs | 8 ++++----
+ src/test/ui/const-eval/double_check2.rs | 8 ++++----
+ src/test/ui/const-eval/double_check2.stderr | 4 ++--
+ 3 files changed, 10 insertions(+), 10 deletions(-)
+
+diff --git a/src/test/ui/const-eval/double_check.rs b/src/test/ui/const-eval/double_check.rs
+index 81f6e7ddd2..76f9276c05 100644
+--- a/src/test/ui/const-eval/double_check.rs
++++ b/src/test/ui/const-eval/double_check.rs
+@@ -21,12 +21,12 @@ enum Bar {
+ union Union {
+ foo: &'static Foo,
+ bar: &'static Bar,
+- usize: &'static usize,
++ u8: &'static u8,
+ }
+-static BAR: usize = 42;
++static BAR: u8 = 42;
+ static FOO: (&Foo, &Bar) = unsafe {(
+- Union { usize: &BAR }.foo,
+- Union { usize: &BAR }.bar,
++ Union { u8: &BAR }.foo,
++ Union { u8: &BAR }.bar,
+ )};
+
+ fn main() {}
+diff --git a/src/test/ui/const-eval/double_check2.rs b/src/test/ui/const-eval/double_check2.rs
+index b661ee9247..701632362c 100644
+--- a/src/test/ui/const-eval/double_check2.rs
++++ b/src/test/ui/const-eval/double_check2.rs
+@@ -19,12 +19,12 @@ enum Bar {
+ union Union {
+ foo: &'static Foo,
+ bar: &'static Bar,
+- usize: &'static usize,
++ u8: &'static u8,
+ }
+-static BAR: usize = 5;
++static BAR: u8 = 5;
+ static FOO: (&Foo, &Bar) = unsafe {( //~ undefined behavior
+- Union { usize: &BAR }.foo,
+- Union { usize: &BAR }.bar,
++ Union { u8: &BAR }.foo,
++ Union { u8: &BAR }.bar,
+ )};
+
+ fn main() {}
+diff --git a/src/test/ui/const-eval/double_check2.stderr b/src/test/ui/const-eval/double_check2.stderr
+index 2a0a674e23..d0f44a627b 100644
+--- a/src/test/ui/const-eval/double_check2.stderr
++++ b/src/test/ui/const-eval/double_check2.stderr
+@@ -2,8 +2,8 @@ error[E0080]: this static likely exhibits undefined behavior
+ --> $DIR/double_check2.rs:25:1
+ |
+ LL | / static FOO: (&Foo, &Bar) = unsafe {( //~ undefined behavior
+-LL | | Union { usize: &BAR }.foo,
+-LL | | Union { usize: &BAR }.bar,
++LL | | Union { u8: &BAR }.foo,
++LL | | Union { u8: &BAR }.bar,
+ LL | | )};
+ | |___^ type validation failed: encountered 5 at (*.1).TAG, but expected something in the range 42..=99
+ |
+--
+2.18.0
+
diff --git a/user/rust/0022-x.py-Use-python3-instead-of-python.patch b/user/rust/0022-x.py-Use-python3-instead-of-python.patch
new file mode 100644
index 000000000..e23de6cef
--- /dev/null
+++ b/user/rust/0022-x.py-Use-python3-instead-of-python.patch
@@ -0,0 +1,22 @@
+From 2a14cfeafd57037b4063e411f8e90f09bbe29fa4 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 10 Sep 2018 01:36:00 +0000
+Subject: [PATCH 22/29] x.py: Use python3 instead of python
+
+---
+ x.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/x.py b/x.py
+index e277ab98be..a75176a3f9 100755
+--- a/x.py
++++ b/x.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/env python
++#!/usr/bin/env python3
+ # Copyright 2016 The Rust Project Developers. See the COPYRIGHT
+ # file at the top-level directory of this distribution and at
+ # http://rust-lang.org/COPYRIGHT.
+--
+2.18.0
+
diff --git a/user/rust/0023-test-target-feature-gate-Only-run-on-relevant-target.patch b/user/rust/0023-test-target-feature-gate-Only-run-on-relevant-target.patch
new file mode 100644
index 000000000..0bfa28fe9
--- /dev/null
+++ b/user/rust/0023-test-target-feature-gate-Only-run-on-relevant-target.patch
@@ -0,0 +1,37 @@
+From beb589601f0ca9dd762aaa9f52a440bbef68e943 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:39:46 +0000
+Subject: [PATCH 23/29] test/target-feature-gate: Only run on relevant targets
+
+---
+ src/test/ui/target-feature-gate.rs | 2 ++
+ src/test/ui/target-feature-gate.stderr | 2 +-
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/test/ui/target-feature-gate.rs b/src/test/ui/target-feature-gate.rs
+index 69208f1513..59c5708b0c 100644
+--- a/src/test/ui/target-feature-gate.rs
++++ b/src/test/ui/target-feature-gate.rs
+@@ -10,6 +10,8 @@
+
+ // ignore-arm
+ // ignore-aarch64
++// ignore-powerpc
++// ignore-powerpc64
+ // ignore-wasm
+ // ignore-emscripten
+ // gate-test-sse4a_target_feature
+diff --git a/src/test/ui/target-feature-gate.stderr b/src/test/ui/target-feature-gate.stderr
+index a6f794a1a1..24141d0064 100644
+--- a/src/test/ui/target-feature-gate.stderr
++++ b/src/test/ui/target-feature-gate.stderr
+@@ -1,5 +1,5 @@
+ error[E0658]: the target feature `avx512bw` is currently unstable (see issue #44839)
+- --> $DIR/target-feature-gate.rs:26:18
++ --> $DIR/target-feature-gate.rs:28:18
+ |
+ LL | #[target_feature(enable = "avx512bw")]
+ | ^^^^^^^^^^^^^^^^^^^
+--
+2.18.0
+
diff --git a/user/rust/0024-test-use-extern-for-plugins-Don-t-assume-multilib.patch b/user/rust/0024-test-use-extern-for-plugins-Don-t-assume-multilib.patch
new file mode 100644
index 000000000..c033bb558
--- /dev/null
+++ b/user/rust/0024-test-use-extern-for-plugins-Don-t-assume-multilib.patch
@@ -0,0 +1,30 @@
+From 0fbfd4524768afad009e8e94c8824adfd7bd3b00 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 6 Oct 2018 04:01:48 +0000
+Subject: [PATCH 24/29] test/use-extern-for-plugins: Don't assume multilib
+
+---
+ src/test/run-make-fulldeps/use-extern-for-plugins/Makefile | 7 +------
+ 1 file changed, 1 insertion(+), 6 deletions(-)
+
+diff --git a/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile b/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile
+index cc7bc176f4..36553f1e44 100644
+--- a/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile
++++ b/src/test/run-make-fulldeps/use-extern-for-plugins/Makefile
+@@ -4,12 +4,7 @@ SKIP_OS := 'FreeBSD OpenBSD Bitrig SunOS'
+
+ ifneq ($(UNAME),$(findstring $(UNAME),$(SKIP_OS)))
+
+-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
+--
+2.18.0
+
diff --git a/user/rust/0025-Ignore-broken-and-non-applicable-tests.patch b/user/rust/0025-Ignore-broken-and-non-applicable-tests.patch
new file mode 100644
index 000000000..12c3e46dd
--- /dev/null
+++ b/user/rust/0025-Ignore-broken-and-non-applicable-tests.patch
@@ -0,0 +1,48 @@
+From 72a9bf3841f3c07db121f6d41ccd448d73aa1c01 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sun, 16 Sep 2018 16:38:48 +0000
+Subject: [PATCH 25/29] Ignore broken and non-applicable tests
+
+long-linker-command-lines: takes >10 minutes to run (but still passes)
+sparc-struct-abi: no sparc target
+sysroot-crates-are-unstable: can't run rustc without rpath
+---
+ src/test/codegen/sparc-struct-abi.rs | 1 +
+ src/test/run-make-fulldeps/long-linker-command-lines/Makefile | 1 -
+ src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile | 2 +-
+ 3 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/test/codegen/sparc-struct-abi.rs b/src/test/codegen/sparc-struct-abi.rs
+index d3b7a5cd59..5e0f94cdf9 100644
+--- a/src/test/codegen/sparc-struct-abi.rs
++++ b/src/test/codegen/sparc-struct-abi.rs
+@@ -12,6 +12,7 @@
+ // See issue #52638.
+
+ // compile-flags: -O --target=sparc64-unknown-linux-gnu --crate-type=rlib
++// ignore-test
+ #![feature(no_core, lang_items)]
+ #![no_core]
+
+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 5876fbc94b..e9f5c33b77 100644
+--- a/src/test/run-make-fulldeps/long-linker-command-lines/Makefile
++++ b/src/test/run-make-fulldeps/long-linker-command-lines/Makefile
+@@ -2,4 +2,3 @@
+
+ all:
+ $(RUSTC) foo.rs -g -O
+- RUSTC="$(RUSTC_ORIGINAL)" $(call RUN,foo)
+diff --git a/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile b/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
+index 9e77070685..7784230b46 100644
+--- a/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
++++ b/src/test/run-make-fulldeps/sysroot-crates-are-unstable/Makefile
+@@ -1,4 +1,4 @@
+ -include ../tools.mk
+
+ all:
+- env '$(HOST_RPATH_ENV)' python2.7 test.py
++ true
+--
+2.18.0
+
diff --git a/user/rust/0026-Link-stage-2-tools-dynamically-to-libstd.patch b/user/rust/0026-Link-stage-2-tools-dynamically-to-libstd.patch
new file mode 100644
index 000000000..ffd3e8342
--- /dev/null
+++ b/user/rust/0026-Link-stage-2-tools-dynamically-to-libstd.patch
@@ -0,0 +1,27 @@
+From 29df88cb3f1bdaac8e6a0049f8f1c1e335954509 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 24 Sep 2018 23:42:23 +0000
+Subject: [PATCH 26/29] Link stage 2 tools dynamically to libstd
+
+---
+ src/bootstrap/tool.rs | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/src/bootstrap/tool.rs b/src/bootstrap/tool.rs
+index 5e68b797b3..6a4c53f9a1 100644
+--- a/src/bootstrap/tool.rs
++++ b/src/bootstrap/tool.rs
+@@ -261,7 +261,9 @@ pub fn prepare_tool_cargo(
+
+ // We don't want to build tools dynamically as they'll be running across
+ // stages and such and it's just easier if they're not dynamically linked.
+- cargo.env("RUSTC_NO_PREFER_DYNAMIC", "1");
++ if compiler.stage < 2 {
++ cargo.env("RUSTC_NO_PREFER_DYNAMIC", "1");
++ }
+
+ if source_type == SourceType::Submodule {
+ cargo.env("RUSTC_EXTERNAL_TOOL", "1");
+--
+2.18.0
+
diff --git a/user/rust/0027-Move-debugger-scripts-to-usr-share-rust.patch b/user/rust/0027-Move-debugger-scripts-to-usr-share-rust.patch
new file mode 100644
index 000000000..81c649eaf
--- /dev/null
+++ b/user/rust/0027-Move-debugger-scripts-to-usr-share-rust.patch
@@ -0,0 +1,53 @@
+From d8c25e109fbf44a3dc18ae0ea8da50cc6ee6b312 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 17 Sep 2018 02:09:10 +0000
+Subject: [PATCH 27/29] Move debugger scripts to /usr/share/rust
+
+---
+ src/bootstrap/dist.rs | 2 +-
+ src/etc/rust-gdb | 2 +-
+ src/etc/rust-lldb | 2 +-
+ 3 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
+index c6b39a52ae..ca21e87c9d 100644
+--- a/src/bootstrap/dist.rs
++++ b/src/bootstrap/dist.rs
+@@ -575,7 +575,7 @@ impl Step for DebuggerScripts {
+ 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 6835d6aa90..dbdee6af31 100755
+--- a/src/etc/rust-gdb
++++ b/src/etc/rust-gdb
+@@ -14,7 +14,7 @@ set -e
+
+ # 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-lldb b/src/etc/rust-lldb
+index f70ab65bce..621546bd3f 100755
+--- a/src/etc/rust-lldb
++++ b/src/etc/rust-lldb
+@@ -33,7 +33,7 @@ trap "rm -f $TMPFILE; exit" INT TERM EXIT
+ RUSTC_SYSROOT=`rustc --print sysroot`
+
+ # Write the LLDB script to the tempfile
+-echo "command script import \"$RUSTC_SYSROOT/lib/rustlib/etc/lldb_rust_formatters.py\"" >> $TMPFILE
++echo "command script import \"$RUSTC_SYSROOT/share/rust/lldb_rust_formatters.py\"" >> $TMPFILE
+ echo "type summary add --no-value --python-function lldb_rust_formatters.print_val -x \".*\" --category Rust" >> $TMPFILE
+ echo "type category enable Rust" >> $TMPFILE
+
+--
+2.18.0
+
diff --git a/user/rust/0028-Add-foxkit-target-specs.patch b/user/rust/0028-Add-foxkit-target-specs.patch
new file mode 100644
index 000000000..46a255a3c
--- /dev/null
+++ b/user/rust/0028-Add-foxkit-target-specs.patch
@@ -0,0 +1,240 @@
+From a6da366371be1d8a1c55de52d9a53f93b9951cd0 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Mon, 17 Sep 2018 02:29:06 +0000
+Subject: [PATCH 28/29] Add foxkit target specs
+
+---
+ src/bootstrap/native.rs | 10 +++++++--
+ .../spec/aarch64_foxkit_linux_musl.rs | 21 +++++++++++++++++++
+ .../spec/armv7_foxkit_linux_musleabihf.rs | 21 +++++++++++++++++++
+ .../spec/i586_foxkit_linux_musl.rs | 21 +++++++++++++++++++
+ src/librustc_target/spec/mod.rs | 7 +++++++
+ .../spec/powerpc64_foxkit_linux_musl.rs | 21 +++++++++++++++++++
+ .../spec/powerpc_foxkit_linux_musl.rs | 21 +++++++++++++++++++
+ .../spec/x86_64_foxkit_linux_musl.rs | 21 +++++++++++++++++++
+ 8 files changed, 141 insertions(+), 2 deletions(-)
+ create mode 100644 src/librustc_target/spec/aarch64_foxkit_linux_musl.rs
+ create mode 100644 src/librustc_target/spec/armv7_foxkit_linux_musleabihf.rs
+ create mode 100644 src/librustc_target/spec/i586_foxkit_linux_musl.rs
+ create mode 100644 src/librustc_target/spec/powerpc64_foxkit_linux_musl.rs
+ create mode 100644 src/librustc_target/spec/powerpc_foxkit_linux_musl.rs
+ create mode 100644 src/librustc_target/spec/x86_64_foxkit_linux_musl.rs
+
+diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
+index 186ef75189..9122eeb785 100644
+--- a/src/bootstrap/native.rs
++++ b/src/bootstrap/native.rs
+@@ -652,6 +652,12 @@ impl Step for Openssl {
+ "x86_64-unknown-linux-gnux32" => "linux-x32",
+ "x86_64-unknown-linux-musl" => "linux-x86_64",
+ "x86_64-unknown-netbsd" => "BSD-x86_64",
++ "aarch64-foxkit-linux-musl" => "linux-aarch64",
++ "armv7-foxkit-linux-musleabihf" => "linux-armv4",
++ "i586-foxkit-linux-musl" => "linux-elf",
++ "powerpc-foxkit-linux-musl" => "linux-ppc",
++ "powerpc64-foxkit-linux-musl" => "linux-ppc64",
++ "x86_64-foxkit-linux-musl" => "linux-x86_64",
+ _ => panic!("don't know how to configure OpenSSL for {}", target),
+ };
+ configure.arg(os);
+@@ -666,7 +672,7 @@ impl Step for Openssl {
+ configure.arg("-fomit-frame-pointer");
+ }
+ // OpenSSL ships incompatible ELFv1 ABI assembly code
+- if target == "powerpc64-unknown-linux-musl" {
++ if target == "powerpc64-unknown-linux-musl" || target == "powerpc64-foxkit-linux-musl" {
+ configure.arg("no-asm");
+ }
+ if target == "sparc64-unknown-netbsd" {
+@@ -681,7 +687,7 @@ impl Step for Openssl {
+ // Make PIE binaries
+ // Non-PIE linker support was removed in Lollipop
+ // https://source.android.com/security/enhancements/enhancements50
+- if target == "i686-linux-android" {
++ if target == "i686-linux-android" || target == "i586-foxkit-linux-musl" {
+ configure.arg("no-asm");
+ }
+ configure.current_dir(&obj);
+diff --git a/src/librustc_target/spec/aarch64_foxkit_linux_musl.rs b/src/librustc_target/spec/aarch64_foxkit_linux_musl.rs
+new file mode 100644
+index 0000000000..18ad2c2f31
+--- /dev/null
++++ b/src/librustc_target/spec/aarch64_foxkit_linux_musl.rs
+@@ -0,0 +1,21 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::TargetResult;
++
++pub fn target() -> TargetResult {
++ let mut base = super::aarch64_unknown_linux_musl::target()?;
++
++ base.llvm_target = "aarch64-foxkit-linux-musl".to_string();
++ base.target_vendor = "foxkit".to_string();
++ base.options.crt_static_default = false;
++
++ Ok(base)
++}
+diff --git a/src/librustc_target/spec/armv7_foxkit_linux_musleabihf.rs b/src/librustc_target/spec/armv7_foxkit_linux_musleabihf.rs
+new file mode 100644
+index 0000000000..facfd5d363
+--- /dev/null
++++ b/src/librustc_target/spec/armv7_foxkit_linux_musleabihf.rs
+@@ -0,0 +1,21 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::TargetResult;
++
++pub fn target() -> TargetResult {
++ let mut base = super::armv7_unknown_linux_musleabihf::target()?;
++
++ base.llvm_target = "armv7-foxkit-linux-musleabihf".to_string();
++ base.target_vendor = "foxkit".to_string();
++ base.options.crt_static_default = false;
++
++ Ok(base)
++}
+diff --git a/src/librustc_target/spec/i586_foxkit_linux_musl.rs b/src/librustc_target/spec/i586_foxkit_linux_musl.rs
+new file mode 100644
+index 0000000000..cd6280e586
+--- /dev/null
++++ b/src/librustc_target/spec/i586_foxkit_linux_musl.rs
+@@ -0,0 +1,21 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::TargetResult;
++
++pub fn target() -> TargetResult {
++ let mut base = super::i586_unknown_linux_musl::target()?;
++
++ base.llvm_target = "i586-foxkit-linux-musl".to_string();
++ base.target_vendor = "foxkit".to_string();
++ base.options.crt_static_default = false;
++
++ Ok(base)
++}
+diff --git a/src/librustc_target/spec/mod.rs b/src/librustc_target/spec/mod.rs
+index 94aa07abb6..1187afbb60 100644
+--- a/src/librustc_target/spec/mod.rs
++++ b/src/librustc_target/spec/mod.rs
+@@ -375,6 +375,13 @@ supported_targets! {
+ ("armv7-unknown-cloudabi-eabihf", armv7_unknown_cloudabi_eabihf),
+ ("i686-unknown-cloudabi", i686_unknown_cloudabi),
+ ("x86_64-unknown-cloudabi", x86_64_unknown_cloudabi),
++
++ ("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),
+ }
+
+ /// Everything `rustc` knows about how to compile for a specific target.
+diff --git a/src/librustc_target/spec/powerpc64_foxkit_linux_musl.rs b/src/librustc_target/spec/powerpc64_foxkit_linux_musl.rs
+new file mode 100644
+index 0000000000..b7202ee0fc
+--- /dev/null
++++ b/src/librustc_target/spec/powerpc64_foxkit_linux_musl.rs
+@@ -0,0 +1,21 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::TargetResult;
++
++pub fn target() -> TargetResult {
++ let mut base = super::powerpc64_unknown_linux_musl::target()?;
++
++ base.llvm_target = "powerpc64-foxkit-linux-musl".to_string();
++ base.target_vendor = "foxkit".to_string();
++ base.options.crt_static_default = false;
++
++ Ok(base)
++}
+diff --git a/src/librustc_target/spec/powerpc_foxkit_linux_musl.rs b/src/librustc_target/spec/powerpc_foxkit_linux_musl.rs
+new file mode 100644
+index 0000000000..4daa96d3ce
+--- /dev/null
++++ b/src/librustc_target/spec/powerpc_foxkit_linux_musl.rs
+@@ -0,0 +1,21 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::TargetResult;
++
++pub fn target() -> TargetResult {
++ let mut base = super::powerpc_unknown_linux_musl::target()?;
++
++ base.llvm_target = "powerpc-foxkit-linux-musl".to_string();
++ base.target_vendor = "foxkit".to_string();
++ base.options.crt_static_default = false;
++
++ Ok(base)
++}
+diff --git a/src/librustc_target/spec/x86_64_foxkit_linux_musl.rs b/src/librustc_target/spec/x86_64_foxkit_linux_musl.rs
+new file mode 100644
+index 0000000000..801dd8d6f4
+--- /dev/null
++++ b/src/librustc_target/spec/x86_64_foxkit_linux_musl.rs
+@@ -0,0 +1,21 @@
++// Copyright 2018 The Rust Project Developers. See the COPYRIGHT
++// file at the top-level directory of this distribution and at
++// http://rust-lang.org/COPYRIGHT.
++//
++// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
++// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
++// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
++// option. This file may not be copied, modified, or distributed
++// except according to those terms.
++
++use spec::TargetResult;
++
++pub fn target() -> TargetResult {
++ let mut base = super::x86_64_unknown_linux_musl::target()?;
++
++ base.llvm_target = "x86_64-foxkit-linux-musl".to_string();
++ base.target_vendor = "foxkit".to_string();
++ base.options.crt_static_default = false;
++
++ Ok(base)
++}
+--
+2.18.0
+
diff --git a/user/rust/0029-Work-around-libbacktrace-built-with-fstack-protector.patch b/user/rust/0029-Work-around-libbacktrace-built-with-fstack-protector.patch
new file mode 100644
index 000000000..29a31508d
--- /dev/null
+++ b/user/rust/0029-Work-around-libbacktrace-built-with-fstack-protector.patch
@@ -0,0 +1,47 @@
+From 22bb29c2b807180ed0522d9c930e14c327582571 Mon Sep 17 00:00:00 2001
+From: Samuel Holland <samuel@sholland.org>
+Date: Sat, 6 Oct 2018 04:17:14 +0000
+Subject: [PATCH 29/29] Work around libbacktrace built with -fstack-protector
+
+On 32-bit x86 and ppc, gcc generates calls to __stack_chk_fail_local,
+which must be a hidden function in every DSO. gcc provides the
+implementation in libssp_nonshared. libbacktrace is built in hosted
+mode, where Adelie's compiler enables -fstack-protector by default.
+However, rustc passes -nodefaultlibs, inhibiting gcc from linking
+libssp_nonshared.
+---
+ src/libpanic_unwind/Cargo.toml | 1 +
+ src/libpanic_unwind/build.rs | 10 ++++++++++
+ 2 files changed, 11 insertions(+)
+ create mode 100644 src/libpanic_unwind/build.rs
+
+diff --git a/src/libpanic_unwind/Cargo.toml b/src/libpanic_unwind/Cargo.toml
+index 74aaa4d5ae..c1b66aeefe 100644
+--- a/src/libpanic_unwind/Cargo.toml
++++ b/src/libpanic_unwind/Cargo.toml
+@@ -1,5 +1,6 @@
+ [package]
+ authors = ["The Rust Project Developers"]
++build = "build.rs"
+ name = "panic_unwind"
+ version = "0.0.0"
+
+diff --git a/src/libpanic_unwind/build.rs b/src/libpanic_unwind/build.rs
+new file mode 100644
+index 0000000000..0d9a14b64c
+--- /dev/null
++++ b/src/libpanic_unwind/build.rs
+@@ -0,0 +1,10 @@
++use std::env;
++
++fn main() {
++ let target = env::var("TARGET").unwrap();
++ match target.as_ref() {
++ "i586-foxkit-linux-musl" => println!("cargo:rustc-link-lib=ssp_nonshared"),
++ "powerpc-foxkit-linux-musl" => println!("cargo:rustc-link-lib=ssp_nonshared"),
++ _ => {},
++ };
++}
+--
+2.18.0
+
diff --git a/user/rust/0030-liblibc-linkage.patch b/user/rust/0030-liblibc-linkage.patch
new file mode 100644
index 000000000..4daa0e48f
--- /dev/null
+++ b/user/rust/0030-liblibc-linkage.patch
@@ -0,0 +1,17 @@
+diff --git a/src/liblibc/src/unix/mod.rs b/src/liblibc/src/unix/mod.rs
+index 9c68178a..1ae270e9 100644
+--- a/src/liblibc/src/unix/mod.rs
++++ b/src/liblibc/src/unix/mod.rs
+@@ -287,11 +287,7 @@ cfg_if! {
+ // cargo build, don't pull in anything extra as the libstd dep
+ // already pulls in all libs.
+ } else if #[cfg(target_env = "musl")] {
+- #[cfg_attr(feature = "stdbuild",
+- link(name = "c", kind = "static",
+- cfg(target_feature = "crt-static")))]
+- #[cfg_attr(feature = "stdbuild",
+- link(name = "c", cfg(not(target_feature = "crt-static"))))]
++ #[link(name = "c")]
+ extern {}
+ } else if #[cfg(target_os = "emscripten")] {
+ #[link(name = "c")]
diff --git a/user/rust/0031-liblibc-0163a7ce20b5.patch b/user/rust/0031-liblibc-0163a7ce20b5.patch
new file mode 100644
index 000000000..6c2268a53
--- /dev/null
+++ b/user/rust/0031-liblibc-0163a7ce20b5.patch
@@ -0,0 +1,1343 @@
+From 0163a7ce20b5f4c8d8f725811e48e1f268b0253e Mon Sep 17 00:00:00 2001
+From: Marek Benc <dusxmt@gmx.com>
+Date: Thu, 5 Jul 2018 15:51:38 +0200
+Subject: [PATCH] Add linux musl powerpc (32-bit) support
+
+---
+ src/unix/notbsd/linux/musl/b32/arm.rs | 85 +++
+ src/unix/notbsd/linux/musl/b32/mips.rs | 85 +++
+ src/unix/notbsd/linux/musl/b32/mod.rs | 88 +--
+ src/unix/notbsd/linux/musl/b32/powerpc.rs | 866 ++++++++++++++++++++++
+ src/unix/notbsd/linux/musl/b32/x86.rs | 85 +++
+ src/unix/notbsd/linux/musl/mod.rs | 3 +-
+ 6 files changed, 1127 insertions(+), 85 deletions(-)
+ create mode 100644 src/unix/notbsd/linux/musl/b32/powerpc.rs
+
+diff --git a/src/liblibc/src/unix/notbsd/linux/musl/b32/arm.rs b/src/liblibc/src/unix/notbsd/linux/musl/b32/arm.rs
+index 22bf16c1fda..20fa33a3f77 100644
+--- a/src/liblibc/src/unix/notbsd/linux/musl/b32/arm.rs
++++ b/src/liblibc/src/unix/notbsd/linux/musl/b32/arm.rs
+@@ -52,6 +52,18 @@ s! {
+ pub ss_size: ::size_t
+ }
+
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __unused1: ::c_long,
++ __unused2: ::c_long
++ }
++
+ pub struct shmid_ds {
+ pub shm_perm: ::ipc_perm,
+ pub shm_segsz: ::size_t,
+@@ -151,6 +163,9 @@ s! {
+ }
+ }
+
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
++
+ pub const O_DIRECT: ::c_int = 0x10000;
+ pub const O_DIRECTORY: ::c_int = 0x4000;
+ pub const O_NOFOLLOW: ::c_int = 0x8000;
+@@ -165,6 +180,76 @@ pub const RLIMIT_NOFILE: ::c_int = 7;
+ pub const RLIMIT_AS: ::c_int = 9;
+ pub const RLIMIT_NPROC: ::c_int = 6;
+ pub const RLIMIT_MEMLOCK: ::c_int = 8;
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
+
+ pub const O_APPEND: ::c_int = 1024;
+ pub const O_CREAT: ::c_int = 64;
+diff --git a/src/liblibc/src/unix/notbsd/linux/musl/b32/mips.rs b/src/liblibc/src/unix/notbsd/linux/musl/b32/mips.rs
+index 89231a0c751..bfde73c563d 100644
+--- a/src/liblibc/src/unix/notbsd/linux/musl/b32/mips.rs
++++ b/src/liblibc/src/unix/notbsd/linux/musl/b32/mips.rs
+@@ -54,6 +54,18 @@ s! {
+ pub ss_flags: ::c_int,
+ }
+
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __unused1: ::c_long,
++ __unused2: ::c_long
++ }
++
+ pub struct shmid_ds {
+ pub shm_perm: ::ipc_perm,
+ pub shm_segsz: ::size_t,
+@@ -162,6 +174,9 @@ s! {
+ }
+ }
+
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
++
+ pub const O_DIRECT: ::c_int = 0o100000;
+ pub const O_DIRECTORY: ::c_int = 0o200000;
+ pub const O_NOFOLLOW: ::c_int = 0o400000;
+@@ -176,6 +191,76 @@ pub const RLIMIT_NOFILE: ::c_int = 5;
+ pub const RLIMIT_AS: ::c_int = 6;
+ pub const RLIMIT_NPROC: ::c_int = 8;
+ pub const RLIMIT_MEMLOCK: ::c_int = 9;
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
+
+ pub const O_APPEND: ::c_int = 0o010;
+ pub const O_CREAT: ::c_int = 0o400;
+diff --git a/src/liblibc/src/unix/notbsd/linux/musl/b32/mod.rs b/src/liblibc/src/unix/notbsd/linux/musl/b32/mod.rs
+index b4a0f761636..4128a8e4da6 100644
+--- a/src/liblibc/src/unix/notbsd/linux/musl/b32/mod.rs
++++ b/src/liblibc/src/unix/notbsd/linux/musl/b32/mod.rs
+@@ -32,96 +32,13 @@ s! {
+ pub struct sem_t {
+ __val: [::c_int; 4],
+ }
+-
+- pub struct ipc_perm {
+- pub __ipc_perm_key: ::key_t,
+- pub uid: ::uid_t,
+- pub gid: ::gid_t,
+- pub cuid: ::uid_t,
+- pub cgid: ::gid_t,
+- pub mode: ::mode_t,
+- pub __seq: ::c_int,
+- __unused1: ::c_long,
+- __unused2: ::c_long
+- }
+ }
+
+-pub const SIGSTKSZ: ::size_t = 8192;
+-pub const MINSIGSTKSZ: ::size_t = 2048;
+-
+ pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
+ pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 24;
+
+-pub const RLIMIT_NLIMITS: ::c_int = 16;
+ pub const TIOCINQ: ::c_int = ::FIONREAD;
+-pub const MCL_CURRENT: ::c_int = 0x0001;
+-pub const MCL_FUTURE: ::c_int = 0x0002;
+-pub const CBAUD: ::tcflag_t = 0o0010017;
+-pub const TAB1: ::c_int = 0x00000800;
+-pub const TAB2: ::c_int = 0x00001000;
+-pub const TAB3: ::c_int = 0x00001800;
+-pub const CR1: ::c_int = 0x00000200;
+-pub const CR2: ::c_int = 0x00000400;
+-pub const CR3: ::c_int = 0x00000600;
+-pub const FF1: ::c_int = 0x00008000;
+-pub const BS1: ::c_int = 0x00002000;
+-pub const VT1: ::c_int = 0x00004000;
+-pub const VWERASE: usize = 14;
+-pub const VREPRINT: usize = 12;
+-pub const VSUSP: usize = 10;
+-pub const VSTART: usize = 8;
+-pub const VSTOP: usize = 9;
+-pub const VDISCARD: usize = 13;
+-pub const VTIME: usize = 5;
+-pub const IXON: ::tcflag_t = 0x00000400;
+-pub const IXOFF: ::tcflag_t = 0x00001000;
+-pub const ONLCR: ::tcflag_t = 0x4;
+-pub const CSIZE: ::tcflag_t = 0x00000030;
+-pub const CS6: ::tcflag_t = 0x00000010;
+-pub const CS7: ::tcflag_t = 0x00000020;
+-pub const CS8: ::tcflag_t = 0x00000030;
+-pub const CSTOPB: ::tcflag_t = 0x00000040;
+-pub const CREAD: ::tcflag_t = 0x00000080;
+-pub const PARENB: ::tcflag_t = 0x00000100;
+-pub const PARODD: ::tcflag_t = 0x00000200;
+-pub const HUPCL: ::tcflag_t = 0x00000400;
+-pub const CLOCAL: ::tcflag_t = 0x00000800;
+-pub const ECHOKE: ::tcflag_t = 0x00000800;
+-pub const ECHOE: ::tcflag_t = 0x00000010;
+-pub const ECHOK: ::tcflag_t = 0x00000020;
+-pub const ECHONL: ::tcflag_t = 0x00000040;
+-pub const ECHOPRT: ::tcflag_t = 0x00000400;
+-pub const ECHOCTL: ::tcflag_t = 0x00000200;
+-pub const ISIG: ::tcflag_t = 0x00000001;
+-pub const ICANON: ::tcflag_t = 0x00000002;
+-pub const PENDIN: ::tcflag_t = 0x00004000;
+-pub const NOFLSH: ::tcflag_t = 0x00000080;
+-pub const CIBAUD: ::tcflag_t = 0o02003600000;
+-pub const CBAUDEX: ::tcflag_t = 0o010000;
+-pub const VSWTC: usize = 7;
+-pub const OLCUC: ::tcflag_t = 0o000002;
+-pub const NLDLY: ::tcflag_t = 0o000400;
+-pub const CRDLY: ::tcflag_t = 0o003000;
+-pub const TABDLY: ::tcflag_t = 0o014000;
+-pub const BSDLY: ::tcflag_t = 0o020000;
+-pub const FFDLY: ::tcflag_t = 0o100000;
+-pub const VTDLY: ::tcflag_t = 0o040000;
+-pub const XTABS: ::tcflag_t = 0o014000;
+-pub const B57600: ::speed_t = 0o010001;
+-pub const B115200: ::speed_t = 0o010002;
+-pub const B230400: ::speed_t = 0o010003;
+-pub const B460800: ::speed_t = 0o010004;
+-pub const B500000: ::speed_t = 0o010005;
+-pub const B576000: ::speed_t = 0o010006;
+-pub const B921600: ::speed_t = 0o010007;
+-pub const B1000000: ::speed_t = 0o010010;
+-pub const B1152000: ::speed_t = 0o010011;
+-pub const B1500000: ::speed_t = 0o010012;
+-pub const B2000000: ::speed_t = 0o010013;
+-pub const B2500000: ::speed_t = 0o010014;
+-pub const B3000000: ::speed_t = 0o010015;
+-pub const B3500000: ::speed_t = 0o010016;
+-pub const B4000000: ::speed_t = 0o010017;
++
+ extern {
+ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+ }
+@@ -136,6 +53,9 @@ cfg_if! {
+ } else if #[cfg(any(target_arch = "arm"))] {
+ mod arm;
+ pub use self::arm::*;
++ } else if #[cfg(any(target_arch = "powerpc"))] {
++ mod powerpc;
++ pub use self::powerpc::*;
+ } else {
+ // Unknown target_arch
+ }
+diff --git a/src/liblibc/src/unix/notbsd/linux/musl/b32/powerpc.rs b/src/liblibc/src/unix/notbsd/linux/musl/b32/powerpc.rs
+new file mode 100644
+index 00000000000..50b6b57ef11
+--- /dev/null
++++ b/src/liblibc/src/unix/notbsd/linux/musl/b32/powerpc.rs
+@@ -0,0 +1,866 @@
++pub type c_char = u8;
++pub type wchar_t = i32;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ __st_rdev_padding: ::c_short,
++ pub st_size: ::off_t,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::blkcnt_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ __unused: [::c_long; 2],
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ __st_rdev_padding: ::c_short,
++ pub st_size: ::off_t,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::blkcnt_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ __unused: [::c_long; 2],
++ }
++
++ pub struct stack_t {
++ pub ss_sp: *mut ::c_void,
++ pub ss_flags: ::c_int,
++ pub ss_size: ::size_t
++ }
++
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __pad1: ::c_int,
++ __pad2: ::c_longlong,
++ __pad3: ::c_longlong
++ }
++
++ pub struct shmid_ds {
++ pub shm_perm: ::ipc_perm,
++ __unused1: ::c_int,
++ pub shm_atime: ::time_t,
++ __unused2: ::c_int,
++ pub shm_dtime: ::time_t,
++ __unused3: ::c_int,
++ pub shm_ctime: ::time_t,
++ __unused4: ::c_int,
++ pub shm_segsz: ::size_t,
++ pub shm_cpid: ::pid_t,
++ pub shm_lpid: ::pid_t,
++ pub shm_nattch: ::c_ulong,
++ __pad1: ::c_ulong,
++ __pad2: ::c_ulong,
++ }
++
++ pub struct msqid_ds {
++ pub msg_perm: ::ipc_perm,
++ __unused1: ::c_int,
++ pub msg_stime: ::time_t,
++ __unused2: ::c_int,
++ pub msg_rtime: ::time_t,
++ __unused3: ::c_int,
++ pub msg_ctime: ::time_t,
++ __msg_cbytes: ::c_ulong,
++ pub msg_qnum: ::msgqnum_t,
++ pub msg_qbytes: ::msglen_t,
++ pub msg_lspid: ::pid_t,
++ pub msg_lrpid: ::pid_t,
++ __pad1: ::c_ulong,
++ __pad2: ::c_ulong,
++ }
++
++ pub struct statfs {
++ pub f_type: ::c_ulong,
++ pub f_bsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_fsid: ::fsid_t,
++ pub f_namelen: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_flags: ::c_ulong,
++ pub f_spare: [::c_ulong; 4],
++ }
++
++ pub struct siginfo_t {
++ pub si_signo: ::c_int,
++ pub si_errno: ::c_int,
++ pub si_code: ::c_int,
++ pub _pad: [::c_int; 29],
++ _align: [usize; 0],
++ }
++
++ pub struct statfs64 {
++ pub f_type: ::c_ulong,
++ pub f_bsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_fsid: ::fsid_t,
++ pub f_namelen: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_flags: ::c_ulong,
++ pub f_spare: [::c_ulong; 4],
++ }
++
++ pub struct statvfs64 {
++ pub f_bsize: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_blocks: u64,
++ pub f_bfree: u64,
++ pub f_bavail: u64,
++ pub f_files: u64,
++ pub f_ffree: u64,
++ pub f_favail: u64,
++ #[cfg(target_endian = "little")]
++ pub f_fsid: ::c_ulong,
++ __f_unused: ::c_int,
++ #[cfg(target_endian = "big")]
++ pub f_fsid: ::c_ulong,
++ pub f_flag: ::c_ulong,
++ pub f_namemax: ::c_ulong,
++ __f_spare: [::c_int; 6],
++ }
++
++ pub struct termios2 {
++ pub c_iflag: ::tcflag_t,
++ pub c_oflag: ::tcflag_t,
++ pub c_cflag: ::tcflag_t,
++ pub c_lflag: ::tcflag_t,
++ pub c_cc: [::cc_t; 19],
++ pub c_line: ::cc_t,
++ pub c_ispeed: ::speed_t,
++ pub c_ospeed: ::speed_t,
++ }
++}
++
++pub const SIGSTKSZ: ::size_t = 10240;
++pub const MINSIGSTKSZ: ::size_t = 4096;
++
++pub const O_DIRECT: ::c_int = 0x20000;
++pub const O_DIRECTORY: ::c_int = 0x4000;
++pub const O_NOFOLLOW: ::c_int = 0x8000;
++pub const O_ASYNC: ::c_int = 0x2000;
++pub const O_LARGEFILE: ::c_int = 0x10000;
++
++pub const FIOCLEX: ::c_int = 0x20006601;
++pub const FIONBIO: ::c_int = 0x8004667E;
++
++pub const RLIMIT_RSS: ::c_int = 5;
++pub const RLIMIT_NOFILE: ::c_int = 7;
++pub const RLIMIT_AS: ::c_int = 9;
++pub const RLIMIT_NPROC: ::c_int = 6;
++pub const RLIMIT_MEMLOCK: ::c_int = 8;
++pub const RLIMIT_NLIMITS: ::c_int = 15;
++
++pub const MCL_CURRENT: ::c_int = 0x2000;
++pub const MCL_FUTURE: ::c_int = 0x4000;
++pub const CBAUD: ::tcflag_t = 0o0000377;
++pub const TAB1: ::c_int = 0x00000400;
++pub const TAB2: ::c_int = 0x00000800;
++pub const TAB3: ::c_int = 0x00000C00;
++pub const CR1: ::c_int = 0x00001000;
++pub const CR2: ::c_int = 0x00002000;
++pub const CR3: ::c_int = 0x00003000;
++pub const FF1: ::c_int = 0x00004000;
++pub const BS1: ::c_int = 0x00008000;
++pub const VT1: ::c_int = 0x00010000;
++pub const VWERASE: usize = 10;
++pub const VREPRINT: usize = 11;
++pub const VSUSP: usize = 12;
++pub const VSTART: usize = 13;
++pub const VSTOP: usize = 14;
++pub const VDISCARD: usize = 16;
++pub const VTIME: usize = 7;
++pub const IXON: ::tcflag_t = 0x00000200;
++pub const IXOFF: ::tcflag_t = 0x00000400;
++pub const ONLCR: ::tcflag_t = 0x00000002;
++pub const CSIZE: ::tcflag_t = 0x00000300;
++pub const CS6: ::tcflag_t = 0x00000100;
++pub const CS7: ::tcflag_t = 0x00000200;
++pub const CS8: ::tcflag_t = 0x00000300;
++pub const CSTOPB: ::tcflag_t = 0x00000400;
++pub const CREAD: ::tcflag_t = 0x00000800;
++pub const PARENB: ::tcflag_t = 0x00001000;
++pub const PARODD: ::tcflag_t = 0x00002000;
++pub const HUPCL: ::tcflag_t = 0x00004000;
++pub const CLOCAL: ::tcflag_t = 0x00008000;
++pub const ECHOKE: ::tcflag_t = 0x00000001;
++pub const ECHOE: ::tcflag_t = 0x00000002;
++pub const ECHOK: ::tcflag_t = 0x00000004;
++pub const ECHONL: ::tcflag_t = 0x00000010;
++pub const ECHOPRT: ::tcflag_t = 0x00000020;
++pub const ECHOCTL: ::tcflag_t = 0x00000040;
++pub const ISIG: ::tcflag_t = 0x00000080;
++pub const ICANON: ::tcflag_t = 0x00000100;
++pub const PENDIN: ::tcflag_t = 0x20000000;
++pub const NOFLSH: ::tcflag_t = 0x80000000;
++pub const CIBAUD: ::tcflag_t = 0o00077600000;
++pub const CBAUDEX: ::tcflag_t = 0o000020;
++pub const VSWTC: usize = 9;
++pub const OLCUC: ::tcflag_t = 0o000004;
++pub const NLDLY: ::tcflag_t = 0o001400;
++pub const CRDLY: ::tcflag_t = 0o030000;
++pub const TABDLY: ::tcflag_t = 0o006000;
++pub const BSDLY: ::tcflag_t = 0o100000;
++pub const FFDLY: ::tcflag_t = 0o040000;
++pub const VTDLY: ::tcflag_t = 0o200000;
++pub const XTABS: ::tcflag_t = 0o006000;
++pub const B57600: ::speed_t = 0o000020;
++pub const B115200: ::speed_t = 0o000021;
++pub const B230400: ::speed_t = 0o000022;
++pub const B460800: ::speed_t = 0o000023;
++pub const B500000: ::speed_t = 0o000024;
++pub const B576000: ::speed_t = 0o000025;
++pub const B921600: ::speed_t = 0o000026;
++pub const B1000000: ::speed_t = 0o000027;
++pub const B1152000: ::speed_t = 0o000030;
++pub const B1500000: ::speed_t = 0o000031;
++pub const B2000000: ::speed_t = 0o000032;
++pub const B2500000: ::speed_t = 0o000033;
++pub const B3000000: ::speed_t = 0o000034;
++pub const B3500000: ::speed_t = 0o000035;
++pub const B4000000: ::speed_t = 0o000036;
++
++pub const O_APPEND: ::c_int = 1024;
++pub const O_CREAT: ::c_int = 64;
++pub const O_EXCL: ::c_int = 128;
++pub const O_NOCTTY: ::c_int = 256;
++pub const O_NONBLOCK: ::c_int = 2048;
++pub const O_SYNC: ::c_int = 1052672;
++pub const O_RSYNC: ::c_int = 1052672;
++pub const O_DSYNC: ::c_int = 4096;
++
++pub const SOCK_NONBLOCK: ::c_int = 2048;
++
++pub const MAP_ANON: ::c_int = 0x0020;
++pub const MAP_GROWSDOWN: ::c_int = 0x0100;
++pub const MAP_DENYWRITE: ::c_int = 0x0800;
++pub const MAP_EXECUTABLE: ::c_int = 0x01000;
++pub const MAP_LOCKED: ::c_int = 0x00080;
++pub const MAP_NORESERVE: ::c_int = 0x00040;
++pub const MAP_POPULATE: ::c_int = 0x08000;
++pub const MAP_NONBLOCK: ::c_int = 0x010000;
++pub const MAP_STACK: ::c_int = 0x020000;
++
++pub const SOCK_STREAM: ::c_int = 1;
++pub const SOCK_DGRAM: ::c_int = 2;
++pub const SOCK_SEQPACKET: ::c_int = 5;
++
++pub const SOL_SOCKET: ::c_int = 1;
++
++pub const EDEADLK: ::c_int = 35;
++pub const ENAMETOOLONG: ::c_int = 36;
++pub const ENOLCK: ::c_int = 37;
++pub const ENOSYS: ::c_int = 38;
++pub const ENOTEMPTY: ::c_int = 39;
++pub const ELOOP: ::c_int = 40;
++pub const ENOMSG: ::c_int = 42;
++pub const EIDRM: ::c_int = 43;
++pub const ECHRNG: ::c_int = 44;
++pub const EL2NSYNC: ::c_int = 45;
++pub const EL3HLT: ::c_int = 46;
++pub const EL3RST: ::c_int = 47;
++pub const ELNRNG: ::c_int = 48;
++pub const EUNATCH: ::c_int = 49;
++pub const ENOCSI: ::c_int = 50;
++pub const EL2HLT: ::c_int = 51;
++pub const EBADE: ::c_int = 52;
++pub const EBADR: ::c_int = 53;
++pub const EXFULL: ::c_int = 54;
++pub const ENOANO: ::c_int = 55;
++pub const EBADRQC: ::c_int = 56;
++pub const EBADSLT: ::c_int = 57;
++pub const EDEADLOCK: ::c_int = 58;
++pub const EMULTIHOP: ::c_int = 72;
++pub const EBADMSG: ::c_int = 74;
++pub const EOVERFLOW: ::c_int = 75;
++pub const ENOTUNIQ: ::c_int = 76;
++pub const EBADFD: ::c_int = 77;
++pub const EREMCHG: ::c_int = 78;
++pub const ELIBACC: ::c_int = 79;
++pub const ELIBBAD: ::c_int = 80;
++pub const ELIBSCN: ::c_int = 81;
++pub const ELIBMAX: ::c_int = 82;
++pub const ELIBEXEC: ::c_int = 83;
++pub const EILSEQ: ::c_int = 84;
++pub const ERESTART: ::c_int = 85;
++pub const ESTRPIPE: ::c_int = 86;
++pub const EUSERS: ::c_int = 87;
++pub const ENOTSOCK: ::c_int = 88;
++pub const EDESTADDRREQ: ::c_int = 89;
++pub const EMSGSIZE: ::c_int = 90;
++pub const EPROTOTYPE: ::c_int = 91;
++pub const ENOPROTOOPT: ::c_int = 92;
++pub const EPROTONOSUPPORT: ::c_int = 93;
++pub const ESOCKTNOSUPPORT: ::c_int = 94;
++pub const EOPNOTSUPP: ::c_int = 95;
++pub const ENOTSUP: ::c_int = EOPNOTSUPP;
++pub const EPFNOSUPPORT: ::c_int = 96;
++pub const EAFNOSUPPORT: ::c_int = 97;
++pub const EADDRINUSE: ::c_int = 98;
++pub const EADDRNOTAVAIL: ::c_int = 99;
++pub const ENETDOWN: ::c_int = 100;
++pub const ENETUNREACH: ::c_int = 101;
++pub const ENETRESET: ::c_int = 102;
++pub const ECONNABORTED: ::c_int = 103;
++pub const ECONNRESET: ::c_int = 104;
++pub const ENOBUFS: ::c_int = 105;
++pub const EISCONN: ::c_int = 106;
++pub const ENOTCONN: ::c_int = 107;
++pub const ESHUTDOWN: ::c_int = 108;
++pub const ETOOMANYREFS: ::c_int = 109;
++pub const ETIMEDOUT: ::c_int = 110;
++pub const ECONNREFUSED: ::c_int = 111;
++pub const EHOSTDOWN: ::c_int = 112;
++pub const EHOSTUNREACH: ::c_int = 113;
++pub const EALREADY: ::c_int = 114;
++pub const EINPROGRESS: ::c_int = 115;
++pub const ESTALE: ::c_int = 116;
++pub const EUCLEAN: ::c_int = 117;
++pub const ENOTNAM: ::c_int = 118;
++pub const ENAVAIL: ::c_int = 119;
++pub const EISNAM: ::c_int = 120;
++pub const EREMOTEIO: ::c_int = 121;
++pub const EDQUOT: ::c_int = 122;
++pub const ENOMEDIUM: ::c_int = 123;
++pub const EMEDIUMTYPE: ::c_int = 124;
++pub const ECANCELED: ::c_int = 125;
++pub const ENOKEY: ::c_int = 126;
++pub const EKEYEXPIRED: ::c_int = 127;
++pub const EKEYREVOKED: ::c_int = 128;
++pub const EKEYREJECTED: ::c_int = 129;
++pub const EOWNERDEAD: ::c_int = 130;
++pub const ENOTRECOVERABLE: ::c_int = 131;
++pub const ERFKILL: ::c_int = 132;
++pub const EHWPOISON: ::c_int = 133;
++
++pub const SO_REUSEADDR: ::c_int = 2;
++pub const SO_TYPE: ::c_int = 3;
++pub const SO_ERROR: ::c_int = 4;
++pub const SO_DONTROUTE: ::c_int = 5;
++pub const SO_BROADCAST: ::c_int = 6;
++pub const SO_SNDBUF: ::c_int = 7;
++pub const SO_RCVBUF: ::c_int = 8;
++pub const SO_KEEPALIVE: ::c_int = 9;
++pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
++pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_RCVLOWAT: ::c_int = 16;
++pub const SO_SNDLOWAT: ::c_int = 17;
++pub const SO_RCVTIMEO: ::c_int = 18;
++pub const SO_SNDTIMEO: ::c_int = 19;
++pub const SO_PASSCRED: ::c_int = 20;
++pub const SO_PEERCRED: ::c_int = 21;
++pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
++
++pub const SA_ONSTACK: ::c_int = 0x08000000;
++pub const SA_SIGINFO: ::c_int = 0x00000004;
++pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
++
++pub const SIGCHLD: ::c_int = 17;
++pub const SIGBUS: ::c_int = 7;
++pub const SIGTTIN: ::c_int = 21;
++pub const SIGTTOU: ::c_int = 22;
++pub const SIGXCPU: ::c_int = 24;
++pub const SIGXFSZ: ::c_int = 25;
++pub const SIGVTALRM: ::c_int = 26;
++pub const SIGPROF: ::c_int = 27;
++pub const SIGWINCH: ::c_int = 28;
++pub const SIGUSR1: ::c_int = 10;
++pub const SIGUSR2: ::c_int = 12;
++pub const SIGCONT: ::c_int = 18;
++pub const SIGSTOP: ::c_int = 19;
++pub const SIGTSTP: ::c_int = 20;
++pub const SIGURG: ::c_int = 23;
++pub const SIGIO: ::c_int = 29;
++pub const SIGSYS: ::c_int = 31;
++pub const SIGSTKFLT: ::c_int = 16;
++pub const SIGPOLL: ::c_int = 29;
++pub const SIGPWR: ::c_int = 30;
++pub const SIG_SETMASK: ::c_int = 2;
++pub const SIG_BLOCK: ::c_int = 0x000000;
++pub const SIG_UNBLOCK: ::c_int = 0x01;
++
++pub const EXTPROC: ::tcflag_t = 0x10000000;
++
++pub const MAP_HUGETLB: ::c_int = 0x040000;
++
++pub const F_GETLK: ::c_int = 12;
++pub const F_GETOWN: ::c_int = 9;
++pub const F_SETLK: ::c_int = 13;
++pub const F_SETLKW: ::c_int = 14;
++pub const F_SETOWN: ::c_int = 8;
++
++pub const VEOF: usize = 4;
++pub const VEOL: usize = 6;
++pub const VEOL2: usize = 8;
++pub const VMIN: usize = 5;
++pub const IEXTEN: ::tcflag_t = 0x00000400;
++pub const TOSTOP: ::tcflag_t = 0x00400000;
++pub const FLUSHO: ::tcflag_t = 0x00800000;
++
++pub const TCGETS: ::c_int = 0x402C7413;
++pub const TCSETS: ::c_int = 0x802C7414;
++pub const TCSETSW: ::c_int = 0x802C7415;
++pub const TCSETSF: ::c_int = 0x802C7416;
++pub const TCGETA: ::c_int = 0x40147417;
++pub const TCSETA: ::c_int = 0x80147418;
++pub const TCSETAW: ::c_int = 0x80147419;
++pub const TCSETAF: ::c_int = 0x8014741C;
++pub const TCSBRK: ::c_int = 0x2000741D;
++pub const TCXONC: ::c_int = 0x2000741E;
++pub const TCFLSH: ::c_int = 0x2000741F;
++pub const TIOCGSOFTCAR: ::c_int = 0x5419;
++pub const TIOCSSOFTCAR: ::c_int = 0x541A;
++pub const TIOCLINUX: ::c_int = 0x541C;
++pub const TIOCGSERIAL: ::c_int = 0x541E;
++pub const TIOCEXCL: ::c_int = 0x540C;
++pub const TIOCNXCL: ::c_int = 0x540D;
++pub const TIOCSCTTY: ::c_int = 0x540E;
++pub const TIOCGPGRP: ::c_int = 0x40047477;
++pub const TIOCSPGRP: ::c_int = 0x80047476;
++pub const TIOCOUTQ: ::c_int = 0x40047473;
++pub const TIOCSTI: ::c_int = 0x5412;
++pub const TIOCGWINSZ: ::c_int = 0x40087468;
++pub const TIOCSWINSZ: ::c_int = 0x80087467;
++pub const TIOCMGET: ::c_int = 0x5415;
++pub const TIOCMBIS: ::c_int = 0x5416;
++pub const TIOCMBIC: ::c_int = 0x5417;
++pub const TIOCMSET: ::c_int = 0x5418;
++pub const FIONREAD: ::c_int = 0x4004667F;
++pub const TIOCCONS: ::c_int = 0x541D;
++
++pub const POLLWRNORM: ::c_short = 0x100;
++pub const POLLWRBAND: ::c_short = 0x200;
++
++pub const TIOCM_LE: ::c_int = 0x001;
++pub const TIOCM_DTR: ::c_int = 0x002;
++pub const TIOCM_RTS: ::c_int = 0x004;
++pub const TIOCM_ST: ::c_int = 0x008;
++pub const TIOCM_SR: ::c_int = 0x010;
++pub const TIOCM_CTS: ::c_int = 0x020;
++pub const TIOCM_CAR: ::c_int = 0x040;
++pub const TIOCM_RNG: ::c_int = 0x080;
++pub const TIOCM_DSR: ::c_int = 0x100;
++pub const TIOCM_CD: ::c_int = TIOCM_CAR;
++pub const TIOCM_RI: ::c_int = TIOCM_RNG;
++
++// Syscall table
++pub const SYS_restart_syscall: ::c_long = 0;
++pub const SYS_exit: ::c_long = 1;
++pub const SYS_fork: ::c_long = 2;
++pub const SYS_read: ::c_long = 3;
++pub const SYS_write: ::c_long = 4;
++pub const SYS_open: ::c_long = 5;
++pub const SYS_close: ::c_long = 6;
++pub const SYS_waitpid: ::c_long = 7;
++pub const SYS_creat: ::c_long = 8;
++pub const SYS_link: ::c_long = 9;
++pub const SYS_unlink: ::c_long = 10;
++pub const SYS_execve: ::c_long = 11;
++pub const SYS_chdir: ::c_long = 12;
++pub const SYS_time: ::c_long = 13;
++pub const SYS_mknod: ::c_long = 14;
++pub const SYS_chmod: ::c_long = 15;
++pub const SYS_lchown: ::c_long = 16;
++pub const SYS_break: ::c_long = 17;
++pub const SYS_oldstat: ::c_long = 18;
++pub const SYS_lseek: ::c_long = 19;
++pub const SYS_getpid: ::c_long = 20;
++pub const SYS_mount: ::c_long = 21;
++pub const SYS_umount: ::c_long = 22;
++pub const SYS_setuid: ::c_long = 23;
++pub const SYS_getuid: ::c_long = 24;
++pub const SYS_stime: ::c_long = 25;
++pub const SYS_ptrace: ::c_long = 26;
++pub const SYS_alarm: ::c_long = 27;
++pub const SYS_oldfstat: ::c_long = 28;
++pub const SYS_pause: ::c_long = 29;
++pub const SYS_utime: ::c_long = 30;
++pub const SYS_stty: ::c_long = 31;
++pub const SYS_gtty: ::c_long = 32;
++pub const SYS_access: ::c_long = 33;
++pub const SYS_nice: ::c_long = 34;
++pub const SYS_ftime: ::c_long = 35;
++pub const SYS_sync: ::c_long = 36;
++pub const SYS_kill: ::c_long = 37;
++pub const SYS_rename: ::c_long = 38;
++pub const SYS_mkdir: ::c_long = 39;
++pub const SYS_rmdir: ::c_long = 40;
++pub const SYS_dup: ::c_long = 41;
++pub const SYS_pipe: ::c_long = 42;
++pub const SYS_times: ::c_long = 43;
++pub const SYS_prof: ::c_long = 44;
++pub const SYS_brk: ::c_long = 45;
++pub const SYS_setgid: ::c_long = 46;
++pub const SYS_getgid: ::c_long = 47;
++pub const SYS_signal: ::c_long = 48;
++pub const SYS_geteuid: ::c_long = 49;
++pub const SYS_getegid: ::c_long = 50;
++pub const SYS_acct: ::c_long = 51;
++pub const SYS_umount2: ::c_long = 52;
++pub const SYS_lock: ::c_long = 53;
++pub const SYS_ioctl: ::c_long = 54;
++pub const SYS_fcntl: ::c_long = 55;
++pub const SYS_mpx: ::c_long = 56;
++pub const SYS_setpgid: ::c_long = 57;
++pub const SYS_ulimit: ::c_long = 58;
++pub const SYS_oldolduname: ::c_long = 59;
++pub const SYS_umask: ::c_long = 60;
++pub const SYS_chroot: ::c_long = 61;
++pub const SYS_ustat: ::c_long = 62;
++pub const SYS_dup2: ::c_long = 63;
++pub const SYS_getppid: ::c_long = 64;
++pub const SYS_getpgrp: ::c_long = 65;
++pub const SYS_setsid: ::c_long = 66;
++pub const SYS_sigaction: ::c_long = 67;
++pub const SYS_sgetmask: ::c_long = 68;
++pub const SYS_ssetmask: ::c_long = 69;
++pub const SYS_setreuid: ::c_long = 70;
++pub const SYS_setregid: ::c_long = 71;
++pub const SYS_sigsuspend: ::c_long = 72;
++pub const SYS_sigpending: ::c_long = 73;
++pub const SYS_sethostname: ::c_long = 74;
++pub const SYS_setrlimit: ::c_long = 75;
++pub const SYS_getrlimit: ::c_long = 76;
++pub const SYS_getrusage: ::c_long = 77;
++pub const SYS_gettimeofday: ::c_long = 78;
++pub const SYS_settimeofday: ::c_long = 79;
++pub const SYS_getgroups: ::c_long = 80;
++pub const SYS_setgroups: ::c_long = 81;
++pub const SYS_select: ::c_long = 82;
++pub const SYS_symlink: ::c_long = 83;
++pub const SYS_oldlstat: ::c_long = 84;
++pub const SYS_readlink: ::c_long = 85;
++pub const SYS_uselib: ::c_long = 86;
++pub const SYS_swapon: ::c_long = 87;
++pub const SYS_reboot: ::c_long = 88;
++pub const SYS_readdir: ::c_long = 89;
++pub const SYS_mmap: ::c_long = 90;
++pub const SYS_munmap: ::c_long = 91;
++pub const SYS_truncate: ::c_long = 92;
++pub const SYS_ftruncate: ::c_long = 93;
++pub const SYS_fchmod: ::c_long = 94;
++pub const SYS_fchown: ::c_long = 95;
++pub const SYS_getpriority: ::c_long = 96;
++pub const SYS_setpriority: ::c_long = 97;
++pub const SYS_profil: ::c_long = 98;
++pub const SYS_statfs: ::c_long = 99;
++pub const SYS_fstatfs: ::c_long = 100;
++pub const SYS_ioperm: ::c_long = 101;
++pub const SYS_socketcall: ::c_long = 102;
++pub const SYS_syslog: ::c_long = 103;
++pub const SYS_setitimer: ::c_long = 104;
++pub const SYS_getitimer: ::c_long = 105;
++pub const SYS_stat: ::c_long = 106;
++pub const SYS_lstat: ::c_long = 107;
++pub const SYS_fstat: ::c_long = 108;
++pub const SYS_olduname: ::c_long = 109;
++pub const SYS_iopl: ::c_long = 110;
++pub const SYS_vhangup: ::c_long = 111;
++pub const SYS_idle: ::c_long = 112;
++pub const SYS_vm86: ::c_long = 113;
++pub const SYS_wait4: ::c_long = 114;
++pub const SYS_swapoff: ::c_long = 115;
++pub const SYS_sysinfo: ::c_long = 116;
++pub const SYS_ipc: ::c_long = 117;
++pub const SYS_fsync: ::c_long = 118;
++pub const SYS_sigreturn: ::c_long = 119;
++pub const SYS_clone: ::c_long = 120;
++pub const SYS_setdomainname: ::c_long = 121;
++pub const SYS_uname: ::c_long = 122;
++pub const SYS_modify_ldt: ::c_long = 123;
++pub const SYS_adjtimex: ::c_long = 124;
++pub const SYS_mprotect: ::c_long = 125;
++pub const SYS_sigprocmask: ::c_long = 126;
++pub const SYS_create_module: ::c_long = 127;
++pub const SYS_init_module: ::c_long = 128;
++pub const SYS_delete_module: ::c_long = 129;
++pub const SYS_get_kernel_syms: ::c_long = 130;
++pub const SYS_quotactl: ::c_long = 131;
++pub const SYS_getpgid: ::c_long = 132;
++pub const SYS_fchdir: ::c_long = 133;
++pub const SYS_bdflush: ::c_long = 134;
++pub const SYS_sysfs: ::c_long = 135;
++pub const SYS_personality: ::c_long = 136;
++pub const SYS_afs_syscall: ::c_long = 137;
++pub const SYS_setfsuid: ::c_long = 138;
++pub const SYS_setfsgid: ::c_long = 139;
++pub const SYS__llseek: ::c_long = 140;
++pub const SYS_getdents: ::c_long = 141;
++pub const SYS__newselect: ::c_long = 142;
++pub const SYS_flock: ::c_long = 143;
++pub const SYS_msync: ::c_long = 144;
++pub const SYS_readv: ::c_long = 145;
++pub const SYS_writev: ::c_long = 146;
++pub const SYS_getsid: ::c_long = 147;
++pub const SYS_fdatasync: ::c_long = 148;
++pub const SYS__sysctl: ::c_long = 149;
++pub const SYS_mlock: ::c_long = 150;
++pub const SYS_munlock: ::c_long = 151;
++pub const SYS_mlockall: ::c_long = 152;
++pub const SYS_munlockall: ::c_long = 153;
++pub const SYS_sched_setparam: ::c_long = 154;
++pub const SYS_sched_getparam: ::c_long = 155;
++pub const SYS_sched_setscheduler: ::c_long = 156;
++pub const SYS_sched_getscheduler: ::c_long = 157;
++pub const SYS_sched_yield: ::c_long = 158;
++pub const SYS_sched_get_priority_max: ::c_long = 159;
++pub const SYS_sched_get_priority_min: ::c_long = 160;
++pub const SYS_sched_rr_get_interval: ::c_long = 161;
++pub const SYS_nanosleep: ::c_long = 162;
++pub const SYS_mremap: ::c_long = 163;
++pub const SYS_setresuid: ::c_long = 164;
++pub const SYS_getresuid: ::c_long = 165;
++pub const SYS_query_module: ::c_long = 166;
++pub const SYS_poll: ::c_long = 167;
++pub const SYS_nfsservctl: ::c_long = 168;
++pub const SYS_setresgid: ::c_long = 169;
++pub const SYS_getresgid: ::c_long = 170;
++pub const SYS_prctl: ::c_long = 171;
++pub const SYS_rt_sigreturn: ::c_long = 172;
++pub const SYS_rt_sigaction: ::c_long = 173;
++pub const SYS_rt_sigprocmask: ::c_long = 174;
++pub const SYS_rt_sigpending: ::c_long = 175;
++pub const SYS_rt_sigtimedwait: ::c_long = 176;
++pub const SYS_rt_sigqueueinfo: ::c_long = 177;
++pub const SYS_rt_sigsuspend: ::c_long = 178;
++pub const SYS_pread64: ::c_long = 179;
++pub const SYS_pwrite64: ::c_long = 180;
++pub const SYS_chown: ::c_long = 181;
++pub const SYS_getcwd: ::c_long = 182;
++pub const SYS_capget: ::c_long = 183;
++pub const SYS_capset: ::c_long = 184;
++pub const SYS_sigaltstack: ::c_long = 185;
++pub const SYS_sendfile: ::c_long = 186;
++pub const SYS_getpmsg: ::c_long = 187;
++pub const SYS_putpmsg: ::c_long = 188;
++pub const SYS_vfork: ::c_long = 189;
++pub const SYS_ugetrlimit: ::c_long = 190;
++pub const SYS_readahead: ::c_long = 191;
++pub const SYS_mmap2: ::c_long = 192;
++pub const SYS_truncate64: ::c_long = 193;
++pub const SYS_ftruncate64: ::c_long = 194;
++pub const SYS_stat64: ::c_long = 195;
++pub const SYS_lstat64: ::c_long = 196;
++pub const SYS_fstat64: ::c_long = 197;
++pub const SYS_pciconfig_read: ::c_long = 198;
++pub const SYS_pciconfig_write: ::c_long = 199;
++pub const SYS_pciconfig_iobase: ::c_long = 200;
++pub const SYS_multiplexer: ::c_long = 201;
++pub const SYS_getdents64: ::c_long = 202;
++pub const SYS_pivot_root: ::c_long = 203;
++pub const SYS_fcntl64: ::c_long = 204;
++pub const SYS_madvise: ::c_long = 205;
++pub const SYS_mincore: ::c_long = 206;
++pub const SYS_gettid: ::c_long = 207;
++pub const SYS_tkill: ::c_long = 208;
++pub const SYS_setxattr: ::c_long = 209;
++pub const SYS_lsetxattr: ::c_long = 210;
++pub const SYS_fsetxattr: ::c_long = 211;
++pub const SYS_getxattr: ::c_long = 212;
++pub const SYS_lgetxattr: ::c_long = 213;
++pub const SYS_fgetxattr: ::c_long = 214;
++pub const SYS_listxattr: ::c_long = 215;
++pub const SYS_llistxattr: ::c_long = 216;
++pub const SYS_flistxattr: ::c_long = 217;
++pub const SYS_removexattr: ::c_long = 218;
++pub const SYS_lremovexattr: ::c_long = 219;
++pub const SYS_fremovexattr: ::c_long = 220;
++pub const SYS_futex: ::c_long = 221;
++pub const SYS_sched_setaffinity: ::c_long = 222;
++pub const SYS_sched_getaffinity: ::c_long = 223;
++pub const SYS_tuxcall: ::c_long = 225;
++pub const SYS_sendfile64: ::c_long = 226;
++pub const SYS_io_setup: ::c_long = 227;
++pub const SYS_io_destroy: ::c_long = 228;
++pub const SYS_io_getevents: ::c_long = 229;
++pub const SYS_io_submit: ::c_long = 230;
++pub const SYS_io_cancel: ::c_long = 231;
++pub const SYS_set_tid_address: ::c_long = 232;
++pub const SYS_fadvise64: ::c_long = 233;
++pub const SYS_exit_group: ::c_long = 234;
++pub const SYS_lookup_dcookie: ::c_long = 235;
++pub const SYS_epoll_create: ::c_long = 236;
++pub const SYS_epoll_ctl: ::c_long = 237;
++pub const SYS_epoll_wait: ::c_long = 238;
++pub const SYS_remap_file_pages: ::c_long = 239;
++pub const SYS_timer_create: ::c_long = 240;
++pub const SYS_timer_settime: ::c_long = 241;
++pub const SYS_timer_gettime: ::c_long = 242;
++pub const SYS_timer_getoverrun: ::c_long = 243;
++pub const SYS_timer_delete: ::c_long = 244;
++pub const SYS_clock_settime: ::c_long = 245;
++pub const SYS_clock_gettime: ::c_long = 246;
++pub const SYS_clock_getres: ::c_long = 247;
++pub const SYS_clock_nanosleep: ::c_long = 248;
++pub const SYS_swapcontext: ::c_long = 249;
++pub const SYS_tgkill: ::c_long = 250;
++pub const SYS_utimes: ::c_long = 251;
++pub const SYS_statfs64: ::c_long = 252;
++pub const SYS_fstatfs64: ::c_long = 253;
++pub const SYS_fadvise64_64: ::c_long = 254;
++pub const SYS_rtas: ::c_long = 255;
++pub const SYS_sys_debug_setcontext: ::c_long = 256;
++pub const SYS_migrate_pages: ::c_long = 258;
++pub const SYS_mbind: ::c_long = 259;
++pub const SYS_get_mempolicy: ::c_long = 260;
++pub const SYS_set_mempolicy: ::c_long = 261;
++pub const SYS_mq_open: ::c_long = 262;
++pub const SYS_mq_unlink: ::c_long = 263;
++pub const SYS_mq_timedsend: ::c_long = 264;
++pub const SYS_mq_timedreceive: ::c_long = 265;
++pub const SYS_mq_notify: ::c_long = 266;
++pub const SYS_mq_getsetattr: ::c_long = 267;
++pub const SYS_kexec_load: ::c_long = 268;
++pub const SYS_add_key: ::c_long = 269;
++pub const SYS_request_key: ::c_long = 270;
++pub const SYS_keyctl: ::c_long = 271;
++pub const SYS_waitid: ::c_long = 272;
++pub const SYS_ioprio_set: ::c_long = 273;
++pub const SYS_ioprio_get: ::c_long = 274;
++pub const SYS_inotify_init: ::c_long = 275;
++pub const SYS_inotify_add_watch: ::c_long = 276;
++pub const SYS_inotify_rm_watch: ::c_long = 277;
++pub const SYS_spu_run: ::c_long = 278;
++pub const SYS_spu_create: ::c_long = 279;
++pub const SYS_pselect6: ::c_long = 280;
++pub const SYS_ppoll: ::c_long = 281;
++pub const SYS_unshare: ::c_long = 282;
++pub const SYS_splice: ::c_long = 283;
++pub const SYS_tee: ::c_long = 284;
++pub const SYS_vmsplice: ::c_long = 285;
++pub const SYS_openat: ::c_long = 286;
++pub const SYS_mkdirat: ::c_long = 287;
++pub const SYS_mknodat: ::c_long = 288;
++pub const SYS_fchownat: ::c_long = 289;
++pub const SYS_futimesat: ::c_long = 290;
++pub const SYS_fstatat64: ::c_long = 291;
++pub const SYS_unlinkat: ::c_long = 292;
++pub const SYS_renameat: ::c_long = 293;
++pub const SYS_linkat: ::c_long = 294;
++pub const SYS_symlinkat: ::c_long = 295;
++pub const SYS_readlinkat: ::c_long = 296;
++pub const SYS_fchmodat: ::c_long = 297;
++pub const SYS_faccessat: ::c_long = 298;
++pub const SYS_get_robust_list: ::c_long = 299;
++pub const SYS_set_robust_list: ::c_long = 300;
++pub const SYS_move_pages: ::c_long = 301;
++pub const SYS_getcpu: ::c_long = 302;
++pub const SYS_epoll_pwait: ::c_long = 303;
++pub const SYS_utimensat: ::c_long = 304;
++pub const SYS_signalfd: ::c_long = 305;
++pub const SYS_timerfd_create: ::c_long = 306;
++pub const SYS_eventfd: ::c_long = 307;
++pub const SYS_sync_file_range2: ::c_long = 308;
++pub const SYS_fallocate: ::c_long = 309;
++pub const SYS_subpage_prot: ::c_long = 310;
++pub const SYS_timerfd_settime: ::c_long = 311;
++pub const SYS_timerfd_gettime: ::c_long = 312;
++pub const SYS_signalfd4: ::c_long = 313;
++pub const SYS_eventfd2: ::c_long = 314;
++pub const SYS_epoll_create1: ::c_long = 315;
++pub const SYS_dup3: ::c_long = 316;
++pub const SYS_pipe2: ::c_long = 317;
++pub const SYS_inotify_init1: ::c_long = 318;
++pub const SYS_perf_event_open: ::c_long = 319;
++pub const SYS_preadv: ::c_long = 320;
++pub const SYS_pwritev: ::c_long = 321;
++pub const SYS_rt_tgsigqueueinfo: ::c_long = 322;
++pub const SYS_fanotify_init: ::c_long = 323;
++pub const SYS_fanotify_mark: ::c_long = 324;
++pub const SYS_prlimit64: ::c_long = 325;
++pub const SYS_socket: ::c_long = 326;
++pub const SYS_bind: ::c_long = 327;
++pub const SYS_connect: ::c_long = 328;
++pub const SYS_listen: ::c_long = 329;
++pub const SYS_accept: ::c_long = 330;
++pub const SYS_getsockname: ::c_long = 331;
++pub const SYS_getpeername: ::c_long = 332;
++pub const SYS_socketpair: ::c_long = 333;
++pub const SYS_send: ::c_long = 334;
++pub const SYS_sendto: ::c_long = 335;
++pub const SYS_recv: ::c_long = 336;
++pub const SYS_recvfrom: ::c_long = 337;
++pub const SYS_shutdown: ::c_long = 338;
++pub const SYS_setsockopt: ::c_long = 339;
++pub const SYS_getsockopt: ::c_long = 340;
++pub const SYS_sendmsg: ::c_long = 341;
++pub const SYS_recvmsg: ::c_long = 342;
++pub const SYS_recvmmsg: ::c_long = 343;
++pub const SYS_accept4: ::c_long = 344;
++pub const SYS_name_to_handle_at: ::c_long = 345;
++pub const SYS_open_by_handle_at: ::c_long = 346;
++pub const SYS_clock_adjtime: ::c_long = 347;
++pub const SYS_syncfs: ::c_long = 348;
++pub const SYS_sendmmsg: ::c_long = 349;
++pub const SYS_setns: ::c_long = 350;
++pub const SYS_process_vm_readv: ::c_long = 351;
++pub const SYS_process_vm_writev: ::c_long = 352;
++pub const SYS_finit_module: ::c_long = 353;
++pub const SYS_kcmp: ::c_long = 354;
++pub const SYS_sched_setattr: ::c_long = 355;
++pub const SYS_sched_getattr: ::c_long = 356;
++pub const SYS_renameat2: ::c_long = 357;
++pub const SYS_seccomp: ::c_long = 358;
++pub const SYS_getrandom: ::c_long = 359;
++pub const SYS_memfd_create: ::c_long = 360;
++pub const SYS_bpf: ::c_long = 361;
++pub const SYS_execveat: ::c_long = 362;
++pub const SYS_switch_endian: ::c_long = 363;
++pub const SYS_userfaultfd: ::c_long = 364;
++pub const SYS_membarrier: ::c_long = 365;
++pub const SYS_mlock2: ::c_long = 378;
++pub const SYS_copy_file_range: ::c_long = 379;
++pub const SYS_preadv2: ::c_long = 380;
++pub const SYS_pwritev2: ::c_long = 381;
++pub const SYS_kexec_file_load: ::c_long = 382;
++pub const SYS_statx: ::c_long = 383;
++pub const SYS_pkey_alloc: ::c_long = 384;
++pub const SYS_pkey_free: ::c_long = 385;
++pub const SYS_pkey_mprotect: ::c_long = 386;
++
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 43;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
+diff --git a/src/liblibc/src/unix/notbsd/linux/musl/b32/x86.rs b/src/liblibc/src/unix/notbsd/linux/musl/b32/x86.rs
+index fa570248c72..9f704c7fac9 100644
+--- a/src/liblibc/src/unix/notbsd/linux/musl/b32/x86.rs
++++ b/src/liblibc/src/unix/notbsd/linux/musl/b32/x86.rs
+@@ -52,6 +52,18 @@ s! {
+ pub ss_size: ::size_t
+ }
+
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __unused1: ::c_long,
++ __unused2: ::c_long
++ }
++
+ pub struct shmid_ds {
+ pub shm_perm: ::ipc_perm,
+ pub shm_segsz: ::size_t,
+@@ -164,6 +176,9 @@ s! {
+ }
+ }
+
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
++
+ pub const O_DIRECT: ::c_int = 0x4000;
+ pub const O_DIRECTORY: ::c_int = 0x10000;
+ pub const O_NOFOLLOW: ::c_int = 0x20000;
+@@ -178,6 +193,76 @@ pub const RLIMIT_NOFILE: ::c_int = 7;
+ pub const RLIMIT_AS: ::c_int = 9;
+ pub const RLIMIT_NPROC: ::c_int = 6;
+ pub const RLIMIT_MEMLOCK: ::c_int = 8;
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
+
+ pub const O_APPEND: ::c_int = 1024;
+ pub const O_CREAT: ::c_int = 64;
+diff --git a/src/liblibc/src/unix/notbsd/linux/musl/mod.rs b/src/liblibc/src/unix/notbsd/linux/musl/mod.rs
+index 0d92a4b9d14..10d61ebebef 100644
+--- a/src/liblibc/src/unix/notbsd/linux/musl/mod.rs
++++ b/src/liblibc/src/unix/notbsd/linux/musl/mod.rs
+@@ -260,7 +260,8 @@ cfg_if! {
+ pub use self::b64::*;
+ } else if #[cfg(any(target_arch = "x86",
+ target_arch = "mips",
+- target_arch = "arm"))] {
++ target_arch = "arm",
++ target_arch = "powerpc"))] {
+ mod b32;
+ pub use self::b32::*;
+ } else { }
diff --git a/user/rust/0032-libc-dcff154781e4.patch b/user/rust/0032-libc-dcff154781e4.patch
new file mode 100644
index 000000000..6840e203f
--- /dev/null
+++ b/user/rust/0032-libc-dcff154781e4.patch
@@ -0,0 +1,642 @@
+From dcff154781e4b3c6ef3a6a4024c73631f52f48cb Mon Sep 17 00:00:00 2001
+From: Mike Sullivan <mksully22@gmail.com>
+Date: Mon, 18 Jun 2018 15:16:25 +0000
+Subject: [PATCH] libc: changes to ppc64le musl branch to support building of
+ rust on Alpine amend to add style changes amend to add style changes
+
+---
+ src/unix/notbsd/linux/musl/b32/mod.rs | 74 ++++++++++
+ src/unix/notbsd/linux/musl/b64/mod.rs | 62 --------
+ src/unix/notbsd/linux/musl/b64/powerpc64.rs | 155 ++++++++++++++++++--
+ src/unix/notbsd/linux/musl/b64/x86_64.rs | 136 +++++++++++++++++
+ src/unix/notbsd/linux/musl/mod.rs | 74 ----------
+ 5 files changed, 353 insertions(+), 148 deletions(-)
+
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs
+index f6e19d981dd..b4a0f761636 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs
+@@ -52,6 +52,80 @@ pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
+ pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 24;
+
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++pub const TIOCINQ: ::c_int = ::FIONREAD;
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++extern {
++ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
++}
++
+ cfg_if! {
+ if #[cfg(any(target_arch = "x86"))] {
+ mod x86;
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/mod.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/mod.rs
+index 70baf8277a9..5c2e815fd60 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/mod.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/mod.rs
+@@ -136,9 +136,6 @@ pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 40;
+
+ pub const O_ASYNC: ::c_int = 0x2000;
+
+-pub const FIOCLEX: ::c_int = 0x5451;
+-pub const FIONBIO: ::c_int = 0x5421;
+-
+ pub const RLIMIT_RSS: ::c_int = 5;
+ pub const RLIMIT_NOFILE: ::c_int = 7;
+ pub const RLIMIT_AS: ::c_int = 9;
+@@ -172,7 +169,6 @@ pub const SOCK_SEQPACKET: ::c_int = 5;
+
+ pub const SOL_SOCKET: ::c_int = 1;
+
+-pub const EDEADLK: ::c_int = 35;
+ pub const ENAMETOOLONG: ::c_int = 36;
+ pub const ENOLCK: ::c_int = 37;
+ pub const ENOSYS: ::c_int = 38;
+@@ -194,7 +190,6 @@ pub const EXFULL: ::c_int = 54;
+ pub const ENOANO: ::c_int = 55;
+ pub const EBADRQC: ::c_int = 56;
+ pub const EBADSLT: ::c_int = 57;
+-pub const EDEADLOCK: ::c_int = EDEADLK;
+ pub const EMULTIHOP: ::c_int = 72;
+ pub const EBADMSG: ::c_int = 74;
+ pub const EOVERFLOW: ::c_int = 75;
+@@ -272,12 +267,6 @@ pub const SO_PRIORITY: ::c_int = 12;
+ pub const SO_LINGER: ::c_int = 13;
+ pub const SO_BSDCOMPAT: ::c_int = 14;
+ pub const SO_REUSEPORT: ::c_int = 15;
+-pub const SO_PASSCRED: ::c_int = 16;
+-pub const SO_PEERCRED: ::c_int = 17;
+-pub const SO_RCVLOWAT: ::c_int = 18;
+-pub const SO_SNDLOWAT: ::c_int = 19;
+-pub const SO_RCVTIMEO: ::c_int = 20;
+-pub const SO_SNDTIMEO: ::c_int = 21;
+ pub const SO_ACCEPTCONN: ::c_int = 30;
+ pub const SO_SNDBUFFORCE: ::c_int = 32;
+ pub const SO_RCVBUFFORCE: ::c_int = 33;
+@@ -312,8 +301,6 @@ pub const SIG_SETMASK: ::c_int = 2;
+ pub const SIG_BLOCK: ::c_int = 0x000000;
+ pub const SIG_UNBLOCK: ::c_int = 0x01;
+
+-pub const EXTPROC: ::tcflag_t = 0x00010000;
+-
+ pub const MAP_HUGETLB: ::c_int = 0x040000;
+
+ pub const F_GETLK: ::c_int = 5;
+@@ -323,59 +310,10 @@ pub const F_SETLKW: ::c_int = 7;
+ pub const F_SETOWN: ::c_int = 8;
+
+ pub const VEOF: usize = 4;
+-pub const VEOL: usize = 11;
+-pub const VEOL2: usize = 16;
+-pub const VMIN: usize = 6;
+-pub const IEXTEN: ::tcflag_t = 0x00008000;
+-pub const TOSTOP: ::tcflag_t = 0x00000100;
+-pub const FLUSHO: ::tcflag_t = 0x00001000;
+-
+-pub const TCGETS: ::c_int = 0x5401;
+-pub const TCSETS: ::c_int = 0x5402;
+-pub const TCSETSW: ::c_int = 0x5403;
+-pub const TCSETSF: ::c_int = 0x5404;
+-pub const TCGETA: ::c_int = 0x5405;
+-pub const TCSETA: ::c_int = 0x5406;
+-pub const TCSETAW: ::c_int = 0x5407;
+-pub const TCSETAF: ::c_int = 0x5408;
+-pub const TCSBRK: ::c_int = 0x5409;
+-pub const TCXONC: ::c_int = 0x540A;
+-pub const TCFLSH: ::c_int = 0x540B;
+-pub const TIOCGSOFTCAR: ::c_int = 0x5419;
+-pub const TIOCSSOFTCAR: ::c_int = 0x541A;
+-pub const TIOCLINUX: ::c_int = 0x541C;
+-pub const TIOCGSERIAL: ::c_int = 0x541E;
+-pub const TIOCEXCL: ::c_int = 0x540C;
+-pub const TIOCNXCL: ::c_int = 0x540D;
+-pub const TIOCSCTTY: ::c_int = 0x540E;
+-pub const TIOCGPGRP: ::c_int = 0x540F;
+-pub const TIOCSPGRP: ::c_int = 0x5410;
+-pub const TIOCOUTQ: ::c_int = 0x5411;
+-pub const TIOCSTI: ::c_int = 0x5412;
+-pub const TIOCGWINSZ: ::c_int = 0x5413;
+-pub const TIOCSWINSZ: ::c_int = 0x5414;
+-pub const TIOCMGET: ::c_int = 0x5415;
+-pub const TIOCMBIS: ::c_int = 0x5416;
+-pub const TIOCMBIC: ::c_int = 0x5417;
+-pub const TIOCMSET: ::c_int = 0x5418;
+-pub const FIONREAD: ::c_int = 0x541B;
+-pub const TIOCCONS: ::c_int = 0x541D;
+
+ pub const POLLWRNORM: ::c_short = 0x100;
+ pub const POLLWRBAND: ::c_short = 0x200;
+
+-pub const TIOCM_LE: ::c_int = 0x001;
+-pub const TIOCM_DTR: ::c_int = 0x002;
+-pub const TIOCM_RTS: ::c_int = 0x004;
+-pub const TIOCM_ST: ::c_int = 0x008;
+-pub const TIOCM_SR: ::c_int = 0x010;
+-pub const TIOCM_CTS: ::c_int = 0x020;
+-pub const TIOCM_CAR: ::c_int = 0x040;
+-pub const TIOCM_RNG: ::c_int = 0x080;
+-pub const TIOCM_DSR: ::c_int = 0x100;
+-pub const TIOCM_CD: ::c_int = TIOCM_CAR;
+-pub const TIOCM_RI: ::c_int = TIOCM_RNG;
+-
+ cfg_if! {
+ if #[cfg(target_arch = "aarch64")] {
+ mod aarch64;
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/powerpc64.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/powerpc64.rs
+index 621f9f4ce79..2ac39bf0cd5 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/powerpc64.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/powerpc64.rs
+@@ -60,22 +60,17 @@ s! {
+ }
+ }
+
+-pub const SYS_pivot_root: ::c_long = 203;
+-pub const SYS_gettid: ::c_long = 207;
+-pub const SYS_perf_event_open: ::c_long = 319;
+-pub const SYS_memfd_create: ::c_long = 360;
+-
+ pub const MAP_32BIT: ::c_int = 0x0040;
+-pub const O_DIRECT: ::c_int = 0x4000;
+-pub const O_DIRECTORY: ::c_int = 0x10000;
+-pub const O_LARGEFILE: ::c_int = 0;
+-pub const O_NOFOLLOW: ::c_int = 0x20000;
++pub const O_DIRECT: ::c_int = 0x20000;
++pub const O_DIRECTORY: ::c_int = 0x4000;
++pub const O_LARGEFILE: ::c_int = 0x10000;
++pub const O_NOFOLLOW: ::c_int = 0x8000;
+
+-pub const SIGSTKSZ: ::size_t = 8192;
+-pub const MINSIGSTKSZ: ::size_t = 2048;
++pub const SIGSTKSZ: ::size_t = 10240;
++pub const MINSIGSTKSZ: ::size_t = 4096;
+
+ #[doc(hidden)]
+-pub const AF_MAX: ::c_int = 42;
++pub const AF_MAX: ::c_int = 43;
+ #[doc(hidden)]
+ pub const PF_MAX: ::c_int = AF_MAX;
+
+@@ -439,3 +434,139 @@ pub const SYS_copy_file_range: ::c_long = 379;
+ pub const SYS_preadv2: ::c_long = 380;
+ pub const SYS_pwritev2: ::c_long = 381;
+ pub const SYS_kexec_file_load: ::c_long = 382;
++
++pub const FIOCLEX: ::c_ulong = 0x20006601;
++pub const FIONBIO: ::c_ulong = 0x8004667e;
++pub const EDEADLK: ::c_int = 58;
++pub const EDEADLOCK: ::c_int = EDEADLK;
++pub const SO_PASSCRED: ::c_int = 20;
++pub const SO_PEERCRED: ::c_int = 21;
++pub const SO_RCVLOWAT: ::c_int = 16;
++pub const SO_SNDLOWAT: ::c_int = 17;
++pub const SO_RCVTIMEO: ::c_int = 18;
++pub const SO_SNDTIMEO: ::c_int = 19;
++pub const EXTPROC: ::tcflag_t = 0x10000000;
++pub const VEOL: usize = 6;
++pub const VEOL2: usize = 8;
++pub const VMIN: usize = 5;
++pub const IEXTEN: ::tcflag_t = 0x00000400;
++pub const TOSTOP: ::tcflag_t = 0x00400000;
++pub const FLUSHO: ::tcflag_t = 0x00800000;
++pub const TCGETS: ::c_ulong = 0x403c7413;
++pub const TCSETS: ::c_ulong = 0x803c7414;
++pub const TCSETSW: ::c_ulong = 0x803c7415;
++pub const TCSETSF: ::c_ulong = 0x803c7416;
++pub const TCGETA: ::c_ulong = 0x40147417;
++pub const TCSETA: ::c_ulong = 0x80147418;
++pub const TCSETAW: ::c_ulong = 0x80147419;
++pub const TCSETAF: ::c_ulong = 0x8014741c;
++pub const TCSBRK: ::c_ulong = 0x2000741d;
++pub const TCXONC: ::c_ulong = 0x2000741e;
++pub const TCFLSH: ::c_ulong = 0x2000741f;
++pub const TIOCGSOFTCAR: ::c_ulong = 0x5419;
++pub const TIOCSSOFTCAR: ::c_ulong = 0x541A;
++pub const TIOCLINUX: ::c_ulong = 0x541C;
++pub const TIOCGSERIAL: ::c_ulong = 0x541E;
++pub const TIOCEXCL: ::c_ulong = 0x540C;
++pub const TIOCNXCL: ::c_ulong = 0x540D;
++pub const TIOCSCTTY: ::c_ulong = 0x540E;
++pub const TIOCGPGRP: ::c_ulong = 0x40047477;
++pub const TIOCSPGRP: ::c_ulong = 0x80047476;
++pub const TIOCOUTQ: ::c_ulong = 0x40047473;
++pub const TIOCGWINSZ: ::c_ulong = 0x40087468;
++pub const TIOCSWINSZ: ::c_ulong = 0x80087467;
++pub const TIOCMGET: ::c_ulong = 0x5415;
++pub const TIOCMBIS: ::c_ulong = 0x5416;
++pub const TIOCMBIC: ::c_ulong = 0x5417;
++pub const TIOCMSET: ::c_ulong = 0x5418;
++pub const FIONREAD: ::c_ulong = 0x4004667f;
++pub const TIOCCONS: ::c_ulong = 0x541D;
++pub const TIOCM_LE: ::c_ulong = 0x001;
++pub const TIOCM_DTR: ::c_ulong = 0x002;
++pub const TIOCM_RTS: ::c_ulong = 0x004;
++pub const TIOCM_ST: ::c_ulong = 0x008;
++pub const TIOCM_SR: ::c_ulong = 0x010;
++pub const TIOCM_CTS: ::c_ulong = 0x020;
++pub const TIOCM_CAR: ::c_ulong = 0x040;
++pub const TIOCM_RNG: ::c_ulong = 0x080;
++pub const TIOCM_DSR: ::c_ulong = 0x100;
++pub const TIOCM_CD: ::c_ulong = TIOCM_CAR;
++pub const TIOCM_RI: ::c_ulong = TIOCM_RNG;
++
++pub const RLIMIT_NLIMITS: ::c_int = 15;
++pub const TIOCINQ: ::c_ulong = ::FIONREAD;
++pub const MCL_CURRENT: ::c_int = 0x2000;
++pub const MCL_FUTURE: ::c_int = 0x4000;
++pub const CBAUD: ::tcflag_t = 0xff;
++pub const TAB1: ::c_int = 0x400;
++pub const TAB2: ::c_int = 0x800;
++pub const TAB3: ::c_int = 0xc00;
++pub const CR1: ::c_int = 0x1000;
++pub const CR2: ::c_int = 0x2000;
++pub const CR3: ::c_int = 0x3000;
++pub const FF1: ::c_int = 0x4000;
++pub const BS1: ::c_int = 0x8000;
++pub const VT1: ::c_int = 0x10000;
++pub const VWERASE: usize = 10;
++pub const VREPRINT: usize = 11;
++pub const VSUSP: usize = 12;
++pub const VSTART: usize = 13;
++pub const VSTOP: usize = 14;
++pub const VDISCARD: usize = 16;
++pub const VTIME: usize = 7;
++pub const IXON: ::tcflag_t = 0x00000200;
++pub const IXOFF: ::tcflag_t = 0x00000400;
++pub const ONLCR: ::tcflag_t = 0x2;
++pub const CSIZE: ::tcflag_t = 0x00000300;
++
++pub const CS6: ::tcflag_t = 0x00000100;
++pub const CS7: ::tcflag_t = 0x00000200;
++pub const CS8: ::tcflag_t = 0x00000300;
++pub const CSTOPB: ::tcflag_t = 0x00000400;
++pub const CREAD: ::tcflag_t = 0x00000800;
++pub const PARENB: ::tcflag_t = 0x00001000;
++pub const PARODD: ::tcflag_t = 0x00002000;
++pub const HUPCL: ::tcflag_t = 0x00004000;
++pub const CLOCAL: ::tcflag_t = 0x00008000;
++pub const ECHOKE: ::tcflag_t = 0x00000001;
++pub const ECHOE: ::tcflag_t = 0x00000002;
++pub const ECHOK: ::tcflag_t = 0x00000004;
++pub const ECHONL: ::tcflag_t = 0x00000010;
++pub const ECHOPRT: ::tcflag_t = 0x00000020;
++pub const ECHOCTL: ::tcflag_t = 0x00000040;
++pub const ISIG: ::tcflag_t = 0x00000080;
++pub const ICANON: ::tcflag_t = 0x00000100;
++pub const PENDIN: ::tcflag_t = 0x20000000;
++pub const NOFLSH: ::tcflag_t = 0x80000000;
++
++pub const CIBAUD: ::tcflag_t = 0o77600000;
++pub const CBAUDEX: ::tcflag_t = 0o0000020;
++pub const VSWTC: usize = 9;
++pub const OLCUC: ::tcflag_t = 0o000004;
++pub const NLDLY: ::tcflag_t = 0o0001400;
++pub const CRDLY: ::tcflag_t = 0o0030000;
++pub const TABDLY: ::tcflag_t = 0o0006000;
++pub const BSDLY: ::tcflag_t = 0o0100000;
++pub const FFDLY: ::tcflag_t = 0o0040000;
++pub const VTDLY: ::tcflag_t = 0o0200000;
++pub const XTABS: ::tcflag_t = 0o00006000;
++
++pub const B57600: ::speed_t = 0o00020;
++pub const B115200: ::speed_t = 0o00021;
++pub const B230400: ::speed_t = 0o00022;
++pub const B460800: ::speed_t = 0o00023;
++pub const B500000: ::speed_t = 0o00024;
++pub const B576000: ::speed_t = 0o00025;
++pub const B921600: ::speed_t = 0o00026;
++pub const B1000000: ::speed_t = 0o00027;
++pub const B1152000: ::speed_t = 0o00030;
++pub const B1500000: ::speed_t = 0o00031;
++pub const B2000000: ::speed_t = 0o00032;
++pub const B2500000: ::speed_t = 0o00033;
++pub const B3000000: ::speed_t = 0o00034;
++pub const B3500000: ::speed_t = 0o00035;
++pub const B4000000: ::speed_t = 0o00036;
++
++extern {
++ pub fn ioctl(fd: ::c_int, request: ::c_ulong, ...) -> ::c_int;
++}
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/x86_64.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/x86_64.rs
+index 78d38e49e8f..0e0fcec4d2e 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/x86_64.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/x86_64.rs
+@@ -449,3 +449,139 @@ pub const MINSIGSTKSZ: ::size_t = 2048;
+ pub const AF_MAX: ::c_int = 42;
+ #[doc(hidden)]
+ pub const PF_MAX: ::c_int = AF_MAX;
++
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++pub const TIOCINQ: ::c_int = ::FIONREAD;
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
++pub const FIOCLEX: ::c_int = 0x5451;
++pub const FIONBIO: ::c_int = 0x5421;
++pub const EDEADLK: ::c_int = 35;
++pub const EDEADLOCK: ::c_int = EDEADLK;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
++pub const SO_RCVLOWAT: ::c_int = 18;
++pub const SO_SNDLOWAT: ::c_int = 19;
++pub const SO_RCVTIMEO: ::c_int = 20;
++pub const SO_SNDTIMEO: ::c_int = 21;
++pub const EXTPROC: ::tcflag_t = 0x00010000;
++pub const VEOL: usize = 11;
++pub const VEOL2: usize = 16;
++pub const VMIN: usize = 6;
++pub const IEXTEN: ::tcflag_t = 0x00008000;
++pub const TOSTOP: ::tcflag_t = 0x00000100;
++pub const FLUSHO: ::tcflag_t = 0x00001000;
++pub const TCGETS: ::c_int = 0x5401;
++pub const TCSETS: ::c_int = 0x5402;
++pub const TCSETSW: ::c_int = 0x5403;
++pub const TCSETSF: ::c_int = 0x5404;
++pub const TCGETA: ::c_int = 0x5405;
++pub const TCSETA: ::c_int = 0x5406;
++pub const TCSETAW: ::c_int = 0x5407;
++pub const TCSETAF: ::c_int = 0x5408;
++pub const TCSBRK: ::c_int = 0x5409;
++pub const TCXONC: ::c_int = 0x540A;
++pub const TCFLSH: ::c_int = 0x540B;
++pub const TIOCGSOFTCAR: ::c_int = 0x5419;
++pub const TIOCSSOFTCAR: ::c_int = 0x541A;
++pub const TIOCLINUX: ::c_int = 0x541C;
++pub const TIOCGSERIAL: ::c_int = 0x541E;
++pub const TIOCEXCL: ::c_int = 0x540C;
++pub const TIOCNXCL: ::c_int = 0x540D;
++pub const TIOCSCTTY: ::c_int = 0x540E;
++pub const TIOCGPGRP: ::c_int = 0x540F;
++pub const TIOCSPGRP: ::c_int = 0x5410;
++pub const TIOCOUTQ: ::c_int = 0x5411;
++pub const TIOCSTI: ::c_int = 0x5412;
++pub const TIOCGWINSZ: ::c_int = 0x5413;
++pub const TIOCSWINSZ: ::c_int = 0x5414;
++pub const TIOCMGET: ::c_int = 0x5415;
++pub const TIOCMBIS: ::c_int = 0x5416;
++pub const TIOCMBIC: ::c_int = 0x5417;
++pub const TIOCMSET: ::c_int = 0x5418;
++pub const FIONREAD: ::c_int = 0x541B;
++pub const TIOCCONS: ::c_int = 0x541D;
++
++pub const TIOCM_LE: ::c_int = 0x001;
++pub const TIOCM_DTR: ::c_int = 0x002;
++pub const TIOCM_RTS: ::c_int = 0x004;
++pub const TIOCM_ST: ::c_int = 0x008;
++pub const TIOCM_SR: ::c_int = 0x010;
++pub const TIOCM_CTS: ::c_int = 0x020;
++pub const TIOCM_CAR: ::c_int = 0x040;
++pub const TIOCM_RNG: ::c_int = 0x080;
++pub const TIOCM_DSR: ::c_int = 0x100;
++pub const TIOCM_CD: ::c_int = TIOCM_CAR;
++pub const TIOCM_RI: ::c_int = TIOCM_RNG;
++
++extern {
++ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
++}
++
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs
+index 9a63d1f7330..0d92a4b9d14 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs
+@@ -147,7 +147,6 @@ pub const POSIX_MADV_DONTNEED: ::c_int = 4;
+
+ pub const RLIM_INFINITY: ::rlim_t = !0;
+ pub const RLIMIT_RTTIME: ::c_int = 15;
+-pub const RLIMIT_NLIMITS: ::c_int = 16;
+
+ pub const MAP_ANONYMOUS: ::c_int = MAP_ANON;
+
+@@ -213,8 +212,6 @@ pub const TCSANOW: ::c_int = 0;
+ pub const TCSADRAIN: ::c_int = 1;
+ pub const TCSAFLUSH: ::c_int = 2;
+
+-pub const TIOCINQ: ::c_int = ::FIONREAD;
+-
+ pub const RTLD_GLOBAL: ::c_int = 0x100;
+ pub const RTLD_NOLOAD: ::c_int = 0x4;
+
+@@ -223,61 +220,6 @@ pub const RTLD_NOLOAD: ::c_int = 0x4;
+ pub const CLOCK_SGI_CYCLE: ::clockid_t = 10;
+ pub const CLOCK_TAI: ::clockid_t = 11;
+
+-pub const MCL_CURRENT: ::c_int = 0x0001;
+-pub const MCL_FUTURE: ::c_int = 0x0002;
+-
+-pub const CBAUD: ::tcflag_t = 0o0010017;
+-pub const TAB1: ::c_int = 0x00000800;
+-pub const TAB2: ::c_int = 0x00001000;
+-pub const TAB3: ::c_int = 0x00001800;
+-pub const CR1: ::c_int = 0x00000200;
+-pub const CR2: ::c_int = 0x00000400;
+-pub const CR3: ::c_int = 0x00000600;
+-pub const FF1: ::c_int = 0x00008000;
+-pub const BS1: ::c_int = 0x00002000;
+-pub const VT1: ::c_int = 0x00004000;
+-pub const VWERASE: usize = 14;
+-pub const VREPRINT: usize = 12;
+-pub const VSUSP: usize = 10;
+-pub const VSTART: usize = 8;
+-pub const VSTOP: usize = 9;
+-pub const VDISCARD: usize = 13;
+-pub const VTIME: usize = 5;
+-pub const IXON: ::tcflag_t = 0x00000400;
+-pub const IXOFF: ::tcflag_t = 0x00001000;
+-pub const ONLCR: ::tcflag_t = 0x4;
+-pub const CSIZE: ::tcflag_t = 0x00000030;
+-pub const CS6: ::tcflag_t = 0x00000010;
+-pub const CS7: ::tcflag_t = 0x00000020;
+-pub const CS8: ::tcflag_t = 0x00000030;
+-pub const CSTOPB: ::tcflag_t = 0x00000040;
+-pub const CREAD: ::tcflag_t = 0x00000080;
+-pub const PARENB: ::tcflag_t = 0x00000100;
+-pub const PARODD: ::tcflag_t = 0x00000200;
+-pub const HUPCL: ::tcflag_t = 0x00000400;
+-pub const CLOCAL: ::tcflag_t = 0x00000800;
+-pub const ECHOKE: ::tcflag_t = 0x00000800;
+-pub const ECHOE: ::tcflag_t = 0x00000010;
+-pub const ECHOK: ::tcflag_t = 0x00000020;
+-pub const ECHONL: ::tcflag_t = 0x00000040;
+-pub const ECHOPRT: ::tcflag_t = 0x00000400;
+-pub const ECHOCTL: ::tcflag_t = 0x00000200;
+-pub const ISIG: ::tcflag_t = 0x00000001;
+-pub const ICANON: ::tcflag_t = 0x00000002;
+-pub const PENDIN: ::tcflag_t = 0x00004000;
+-pub const NOFLSH: ::tcflag_t = 0x00000080;
+-pub const CIBAUD: ::tcflag_t = 0o02003600000;
+-pub const CBAUDEX: ::tcflag_t = 0o010000;
+-pub const VSWTC: usize = 7;
+-pub const OLCUC: ::tcflag_t = 0o000002;
+-pub const NLDLY: ::tcflag_t = 0o000400;
+-pub const CRDLY: ::tcflag_t = 0o003000;
+-pub const TABDLY: ::tcflag_t = 0o014000;
+-pub const BSDLY: ::tcflag_t = 0o020000;
+-pub const FFDLY: ::tcflag_t = 0o100000;
+-pub const VTDLY: ::tcflag_t = 0o040000;
+-pub const XTABS: ::tcflag_t = 0o014000;
+-
+ pub const B0: ::speed_t = 0o000000;
+ pub const B50: ::speed_t = 0o000001;
+ pub const B75: ::speed_t = 0o000002;
+@@ -296,21 +238,6 @@ pub const B19200: ::speed_t = 0o000016;
+ pub const B38400: ::speed_t = 0o000017;
+ pub const EXTA: ::speed_t = B19200;
+ pub const EXTB: ::speed_t = B38400;
+-pub const B57600: ::speed_t = 0o010001;
+-pub const B115200: ::speed_t = 0o010002;
+-pub const B230400: ::speed_t = 0o010003;
+-pub const B460800: ::speed_t = 0o010004;
+-pub const B500000: ::speed_t = 0o010005;
+-pub const B576000: ::speed_t = 0o010006;
+-pub const B921600: ::speed_t = 0o010007;
+-pub const B1000000: ::speed_t = 0o010010;
+-pub const B1152000: ::speed_t = 0o010011;
+-pub const B1500000: ::speed_t = 0o010012;
+-pub const B2000000: ::speed_t = 0o010013;
+-pub const B2500000: ::speed_t = 0o010014;
+-pub const B3000000: ::speed_t = 0o010015;
+-pub const B3500000: ::speed_t = 0o010016;
+-pub const B4000000: ::speed_t = 0o010017;
+
+ pub const SO_BINDTODEVICE: ::c_int = 25;
+ pub const SO_TIMESTAMP: ::c_int = 29;
+@@ -320,7 +247,6 @@ pub const SO_PEEK_OFF: ::c_int = 42;
+ pub const SO_BUSY_POLL: ::c_int = 46;
+
+ extern {
+- pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+ pub fn ptrace(request: ::c_int, ...) -> ::c_long;
+ pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
+ pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
diff --git a/user/rust/0033-libc-90c01fa6b0f4.patch b/user/rust/0033-libc-90c01fa6b0f4.patch
new file mode 100644
index 000000000..5e73c780e
--- /dev/null
+++ b/user/rust/0033-libc-90c01fa6b0f4.patch
@@ -0,0 +1,162 @@
+From 90c01fa6b0f45c63dc19aa75cd39b38d2de5e98b Mon Sep 17 00:00:00 2001
+From: est31 <MTest31@outlook.com>
+Date: Sun, 1 Jul 2018 09:25:11 +0200
+Subject: [PATCH] Re-add aarch64 stuff removed by previous commit
+
+Previous commit
+
+dcff154781e4b3c6ef3a6a4024c73631f52f48cb
+"libc: changes to ppc64le musl branch to support building of rust on Alpine"
+
+has removed stuff from mod.rs and added it to some submodules, but
+missed the aarch64 submodule.
+
+This copies the stuff that that commit added to the x86_64.rs submodule
+and puts it into aarch64.rs.
+---
+ src/unix/notbsd/linux/musl/b64/aarch64.rs | 135 ++++++++++++++++++++++
+ 1 file changed, 135 insertions(+)
+
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/aarch64.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/aarch64.rs
+index da0827a7750..98c53dc4f2b 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b64/aarch64.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b64/aarch64.rs
+@@ -339,3 +339,138 @@ pub const SYS_pwritev2: ::c_long = 287;
+ pub const SYS_pkey_mprotect: ::c_long = 288;
+ pub const SYS_pkey_alloc: ::c_long = 289;
+ pub const SYS_pkey_free: ::c_long = 290;
++
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++pub const TIOCINQ: ::c_int = ::FIONREAD;
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
++
++pub const FIOCLEX: ::c_int = 0x5451;
++pub const FIONBIO: ::c_int = 0x5421;
++pub const EDEADLK: ::c_int = 35;
++pub const EDEADLOCK: ::c_int = EDEADLK;
++pub const SO_PASSCRED: ::c_int = 16;
++pub const SO_PEERCRED: ::c_int = 17;
++pub const SO_RCVLOWAT: ::c_int = 18;
++pub const SO_SNDLOWAT: ::c_int = 19;
++pub const SO_RCVTIMEO: ::c_int = 20;
++pub const SO_SNDTIMEO: ::c_int = 21;
++pub const EXTPROC: ::tcflag_t = 0x00010000;
++pub const VEOL: usize = 11;
++pub const VEOL2: usize = 16;
++pub const VMIN: usize = 6;
++pub const IEXTEN: ::tcflag_t = 0x00008000;
++pub const TOSTOP: ::tcflag_t = 0x00000100;
++pub const FLUSHO: ::tcflag_t = 0x00001000;
++pub const TCGETS: ::c_int = 0x5401;
++pub const TCSETS: ::c_int = 0x5402;
++pub const TCSETSW: ::c_int = 0x5403;
++pub const TCSETSF: ::c_int = 0x5404;
++pub const TCGETA: ::c_int = 0x5405;
++pub const TCSETA: ::c_int = 0x5406;
++pub const TCSETAW: ::c_int = 0x5407;
++pub const TCSETAF: ::c_int = 0x5408;
++pub const TCSBRK: ::c_int = 0x5409;
++pub const TCXONC: ::c_int = 0x540A;
++pub const TCFLSH: ::c_int = 0x540B;
++pub const TIOCGSOFTCAR: ::c_int = 0x5419;
++pub const TIOCSSOFTCAR: ::c_int = 0x541A;
++pub const TIOCLINUX: ::c_int = 0x541C;
++pub const TIOCGSERIAL: ::c_int = 0x541E;
++pub const TIOCEXCL: ::c_int = 0x540C;
++pub const TIOCNXCL: ::c_int = 0x540D;
++pub const TIOCSCTTY: ::c_int = 0x540E;
++pub const TIOCGPGRP: ::c_int = 0x540F;
++pub const TIOCSPGRP: ::c_int = 0x5410;
++pub const TIOCOUTQ: ::c_int = 0x5411;
++pub const TIOCSTI: ::c_int = 0x5412;
++pub const TIOCGWINSZ: ::c_int = 0x5413;
++pub const TIOCSWINSZ: ::c_int = 0x5414;
++pub const TIOCMGET: ::c_int = 0x5415;
++pub const TIOCMBIS: ::c_int = 0x5416;
++pub const TIOCMBIC: ::c_int = 0x5417;
++pub const TIOCMSET: ::c_int = 0x5418;
++pub const FIONREAD: ::c_int = 0x541B;
++pub const TIOCCONS: ::c_int = 0x541D;
++
++pub const TIOCM_LE: ::c_int = 0x001;
++pub const TIOCM_DTR: ::c_int = 0x002;
++pub const TIOCM_RTS: ::c_int = 0x004;
++pub const TIOCM_ST: ::c_int = 0x008;
++pub const TIOCM_SR: ::c_int = 0x010;
++pub const TIOCM_CTS: ::c_int = 0x020;
++pub const TIOCM_CAR: ::c_int = 0x040;
++pub const TIOCM_RNG: ::c_int = 0x080;
++pub const TIOCM_DSR: ::c_int = 0x100;
++pub const TIOCM_CD: ::c_int = TIOCM_CAR;
++pub const TIOCM_RI: ::c_int = TIOCM_RNG;
++
++extern {
++ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
++}
diff --git a/user/rust/0034-libc-0163a7ce20b5.patch b/user/rust/0034-libc-0163a7ce20b5.patch
new file mode 100644
index 000000000..3a6e6da3b
--- /dev/null
+++ b/user/rust/0034-libc-0163a7ce20b5.patch
@@ -0,0 +1,1343 @@
+From 0163a7ce20b5f4c8d8f725811e48e1f268b0253e Mon Sep 17 00:00:00 2001
+From: Marek Benc <dusxmt@gmx.com>
+Date: Thu, 5 Jul 2018 15:51:38 +0200
+Subject: [PATCH] Add linux musl powerpc (32-bit) support
+
+---
+ src/unix/notbsd/linux/musl/b32/arm.rs | 85 +++
+ src/unix/notbsd/linux/musl/b32/mips.rs | 85 +++
+ src/unix/notbsd/linux/musl/b32/mod.rs | 88 +--
+ src/unix/notbsd/linux/musl/b32/powerpc.rs | 866 ++++++++++++++++++++++
+ src/unix/notbsd/linux/musl/b32/x86.rs | 85 +++
+ src/unix/notbsd/linux/musl/mod.rs | 3 +-
+ 6 files changed, 1127 insertions(+), 85 deletions(-)
+ create mode 100644 src/unix/notbsd/linux/musl/b32/powerpc.rs
+
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/arm.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/arm.rs
+index 22bf16c1fda..20fa33a3f77 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/arm.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/arm.rs
+@@ -52,6 +52,18 @@ s! {
+ pub ss_size: ::size_t
+ }
+
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __unused1: ::c_long,
++ __unused2: ::c_long
++ }
++
+ pub struct shmid_ds {
+ pub shm_perm: ::ipc_perm,
+ pub shm_segsz: ::size_t,
+@@ -151,6 +163,9 @@ s! {
+ }
+ }
+
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
++
+ pub const O_DIRECT: ::c_int = 0x10000;
+ pub const O_DIRECTORY: ::c_int = 0x4000;
+ pub const O_NOFOLLOW: ::c_int = 0x8000;
+@@ -165,6 +180,76 @@ pub const RLIMIT_NOFILE: ::c_int = 7;
+ pub const RLIMIT_AS: ::c_int = 9;
+ pub const RLIMIT_NPROC: ::c_int = 6;
+ pub const RLIMIT_MEMLOCK: ::c_int = 8;
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
+
+ pub const O_APPEND: ::c_int = 1024;
+ pub const O_CREAT: ::c_int = 64;
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mips.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mips.rs
+index 89231a0c751..bfde73c563d 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mips.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mips.rs
+@@ -54,6 +54,18 @@ s! {
+ pub ss_flags: ::c_int,
+ }
+
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __unused1: ::c_long,
++ __unused2: ::c_long
++ }
++
+ pub struct shmid_ds {
+ pub shm_perm: ::ipc_perm,
+ pub shm_segsz: ::size_t,
+@@ -162,6 +174,9 @@ s! {
+ }
+ }
+
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
++
+ pub const O_DIRECT: ::c_int = 0o100000;
+ pub const O_DIRECTORY: ::c_int = 0o200000;
+ pub const O_NOFOLLOW: ::c_int = 0o400000;
+@@ -176,6 +191,76 @@ pub const RLIMIT_NOFILE: ::c_int = 5;
+ pub const RLIMIT_AS: ::c_int = 6;
+ pub const RLIMIT_NPROC: ::c_int = 8;
+ pub const RLIMIT_MEMLOCK: ::c_int = 9;
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
+
+ pub const O_APPEND: ::c_int = 0o010;
+ pub const O_CREAT: ::c_int = 0o400;
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs
+index b4a0f761636..4128a8e4da6 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/mod.rs
+@@ -32,96 +32,13 @@ s! {
+ pub struct sem_t {
+ __val: [::c_int; 4],
+ }
+-
+- pub struct ipc_perm {
+- pub __ipc_perm_key: ::key_t,
+- pub uid: ::uid_t,
+- pub gid: ::gid_t,
+- pub cuid: ::uid_t,
+- pub cgid: ::gid_t,
+- pub mode: ::mode_t,
+- pub __seq: ::c_int,
+- __unused1: ::c_long,
+- __unused2: ::c_long
+- }
+ }
+
+-pub const SIGSTKSZ: ::size_t = 8192;
+-pub const MINSIGSTKSZ: ::size_t = 2048;
+-
+ pub const __SIZEOF_PTHREAD_RWLOCK_T: usize = 32;
+ pub const __SIZEOF_PTHREAD_MUTEX_T: usize = 24;
+
+-pub const RLIMIT_NLIMITS: ::c_int = 16;
+ pub const TIOCINQ: ::c_int = ::FIONREAD;
+-pub const MCL_CURRENT: ::c_int = 0x0001;
+-pub const MCL_FUTURE: ::c_int = 0x0002;
+-pub const CBAUD: ::tcflag_t = 0o0010017;
+-pub const TAB1: ::c_int = 0x00000800;
+-pub const TAB2: ::c_int = 0x00001000;
+-pub const TAB3: ::c_int = 0x00001800;
+-pub const CR1: ::c_int = 0x00000200;
+-pub const CR2: ::c_int = 0x00000400;
+-pub const CR3: ::c_int = 0x00000600;
+-pub const FF1: ::c_int = 0x00008000;
+-pub const BS1: ::c_int = 0x00002000;
+-pub const VT1: ::c_int = 0x00004000;
+-pub const VWERASE: usize = 14;
+-pub const VREPRINT: usize = 12;
+-pub const VSUSP: usize = 10;
+-pub const VSTART: usize = 8;
+-pub const VSTOP: usize = 9;
+-pub const VDISCARD: usize = 13;
+-pub const VTIME: usize = 5;
+-pub const IXON: ::tcflag_t = 0x00000400;
+-pub const IXOFF: ::tcflag_t = 0x00001000;
+-pub const ONLCR: ::tcflag_t = 0x4;
+-pub const CSIZE: ::tcflag_t = 0x00000030;
+-pub const CS6: ::tcflag_t = 0x00000010;
+-pub const CS7: ::tcflag_t = 0x00000020;
+-pub const CS8: ::tcflag_t = 0x00000030;
+-pub const CSTOPB: ::tcflag_t = 0x00000040;
+-pub const CREAD: ::tcflag_t = 0x00000080;
+-pub const PARENB: ::tcflag_t = 0x00000100;
+-pub const PARODD: ::tcflag_t = 0x00000200;
+-pub const HUPCL: ::tcflag_t = 0x00000400;
+-pub const CLOCAL: ::tcflag_t = 0x00000800;
+-pub const ECHOKE: ::tcflag_t = 0x00000800;
+-pub const ECHOE: ::tcflag_t = 0x00000010;
+-pub const ECHOK: ::tcflag_t = 0x00000020;
+-pub const ECHONL: ::tcflag_t = 0x00000040;
+-pub const ECHOPRT: ::tcflag_t = 0x00000400;
+-pub const ECHOCTL: ::tcflag_t = 0x00000200;
+-pub const ISIG: ::tcflag_t = 0x00000001;
+-pub const ICANON: ::tcflag_t = 0x00000002;
+-pub const PENDIN: ::tcflag_t = 0x00004000;
+-pub const NOFLSH: ::tcflag_t = 0x00000080;
+-pub const CIBAUD: ::tcflag_t = 0o02003600000;
+-pub const CBAUDEX: ::tcflag_t = 0o010000;
+-pub const VSWTC: usize = 7;
+-pub const OLCUC: ::tcflag_t = 0o000002;
+-pub const NLDLY: ::tcflag_t = 0o000400;
+-pub const CRDLY: ::tcflag_t = 0o003000;
+-pub const TABDLY: ::tcflag_t = 0o014000;
+-pub const BSDLY: ::tcflag_t = 0o020000;
+-pub const FFDLY: ::tcflag_t = 0o100000;
+-pub const VTDLY: ::tcflag_t = 0o040000;
+-pub const XTABS: ::tcflag_t = 0o014000;
+-pub const B57600: ::speed_t = 0o010001;
+-pub const B115200: ::speed_t = 0o010002;
+-pub const B230400: ::speed_t = 0o010003;
+-pub const B460800: ::speed_t = 0o010004;
+-pub const B500000: ::speed_t = 0o010005;
+-pub const B576000: ::speed_t = 0o010006;
+-pub const B921600: ::speed_t = 0o010007;
+-pub const B1000000: ::speed_t = 0o010010;
+-pub const B1152000: ::speed_t = 0o010011;
+-pub const B1500000: ::speed_t = 0o010012;
+-pub const B2000000: ::speed_t = 0o010013;
+-pub const B2500000: ::speed_t = 0o010014;
+-pub const B3000000: ::speed_t = 0o010015;
+-pub const B3500000: ::speed_t = 0o010016;
+-pub const B4000000: ::speed_t = 0o010017;
++
+ extern {
+ pub fn ioctl(fd: ::c_int, request: ::c_int, ...) -> ::c_int;
+ }
+@@ -136,6 +53,9 @@ cfg_if! {
+ } else if #[cfg(any(target_arch = "arm"))] {
+ mod arm;
+ pub use self::arm::*;
++ } else if #[cfg(any(target_arch = "powerpc"))] {
++ mod powerpc;
++ pub use self::powerpc::*;
+ } else {
+ // Unknown target_arch
+ }
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/powerpc.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/powerpc.rs
+new file mode 100644
+index 00000000000..50b6b57ef11
+--- /dev/null
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/powerpc.rs
+@@ -0,0 +1,866 @@
++pub type c_char = u8;
++pub type wchar_t = i32;
++
++s! {
++ pub struct stat {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ __st_rdev_padding: ::c_short,
++ pub st_size: ::off_t,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::blkcnt_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ __unused: [::c_long; 2],
++ }
++
++ pub struct stat64 {
++ pub st_dev: ::dev_t,
++ pub st_ino: ::ino_t,
++ pub st_mode: ::mode_t,
++ pub st_nlink: ::nlink_t,
++ pub st_uid: ::uid_t,
++ pub st_gid: ::gid_t,
++ pub st_rdev: ::dev_t,
++ __st_rdev_padding: ::c_short,
++ pub st_size: ::off_t,
++ pub st_blksize: ::blksize_t,
++ pub st_blocks: ::blkcnt_t,
++ pub st_atime: ::time_t,
++ pub st_atime_nsec: ::c_long,
++ pub st_mtime: ::time_t,
++ pub st_mtime_nsec: ::c_long,
++ pub st_ctime: ::time_t,
++ pub st_ctime_nsec: ::c_long,
++ __unused: [::c_long; 2],
++ }
++
++ pub struct stack_t {
++ pub ss_sp: *mut ::c_void,
++ pub ss_flags: ::c_int,
++ pub ss_size: ::size_t
++ }
++
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __pad1: ::c_int,
++ __pad2: ::c_longlong,
++ __pad3: ::c_longlong
++ }
++
++ pub struct shmid_ds {
++ pub shm_perm: ::ipc_perm,
++ __unused1: ::c_int,
++ pub shm_atime: ::time_t,
++ __unused2: ::c_int,
++ pub shm_dtime: ::time_t,
++ __unused3: ::c_int,
++ pub shm_ctime: ::time_t,
++ __unused4: ::c_int,
++ pub shm_segsz: ::size_t,
++ pub shm_cpid: ::pid_t,
++ pub shm_lpid: ::pid_t,
++ pub shm_nattch: ::c_ulong,
++ __pad1: ::c_ulong,
++ __pad2: ::c_ulong,
++ }
++
++ pub struct msqid_ds {
++ pub msg_perm: ::ipc_perm,
++ __unused1: ::c_int,
++ pub msg_stime: ::time_t,
++ __unused2: ::c_int,
++ pub msg_rtime: ::time_t,
++ __unused3: ::c_int,
++ pub msg_ctime: ::time_t,
++ __msg_cbytes: ::c_ulong,
++ pub msg_qnum: ::msgqnum_t,
++ pub msg_qbytes: ::msglen_t,
++ pub msg_lspid: ::pid_t,
++ pub msg_lrpid: ::pid_t,
++ __pad1: ::c_ulong,
++ __pad2: ::c_ulong,
++ }
++
++ pub struct statfs {
++ pub f_type: ::c_ulong,
++ pub f_bsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_fsid: ::fsid_t,
++ pub f_namelen: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_flags: ::c_ulong,
++ pub f_spare: [::c_ulong; 4],
++ }
++
++ pub struct siginfo_t {
++ pub si_signo: ::c_int,
++ pub si_errno: ::c_int,
++ pub si_code: ::c_int,
++ pub _pad: [::c_int; 29],
++ _align: [usize; 0],
++ }
++
++ pub struct statfs64 {
++ pub f_type: ::c_ulong,
++ pub f_bsize: ::c_ulong,
++ pub f_blocks: ::fsblkcnt_t,
++ pub f_bfree: ::fsblkcnt_t,
++ pub f_bavail: ::fsblkcnt_t,
++ pub f_files: ::fsfilcnt_t,
++ pub f_ffree: ::fsfilcnt_t,
++ pub f_fsid: ::fsid_t,
++ pub f_namelen: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_flags: ::c_ulong,
++ pub f_spare: [::c_ulong; 4],
++ }
++
++ pub struct statvfs64 {
++ pub f_bsize: ::c_ulong,
++ pub f_frsize: ::c_ulong,
++ pub f_blocks: u64,
++ pub f_bfree: u64,
++ pub f_bavail: u64,
++ pub f_files: u64,
++ pub f_ffree: u64,
++ pub f_favail: u64,
++ #[cfg(target_endian = "little")]
++ pub f_fsid: ::c_ulong,
++ __f_unused: ::c_int,
++ #[cfg(target_endian = "big")]
++ pub f_fsid: ::c_ulong,
++ pub f_flag: ::c_ulong,
++ pub f_namemax: ::c_ulong,
++ __f_spare: [::c_int; 6],
++ }
++
++ pub struct termios2 {
++ pub c_iflag: ::tcflag_t,
++ pub c_oflag: ::tcflag_t,
++ pub c_cflag: ::tcflag_t,
++ pub c_lflag: ::tcflag_t,
++ pub c_cc: [::cc_t; 19],
++ pub c_line: ::cc_t,
++ pub c_ispeed: ::speed_t,
++ pub c_ospeed: ::speed_t,
++ }
++}
++
++pub const SIGSTKSZ: ::size_t = 10240;
++pub const MINSIGSTKSZ: ::size_t = 4096;
++
++pub const O_DIRECT: ::c_int = 0x20000;
++pub const O_DIRECTORY: ::c_int = 0x4000;
++pub const O_NOFOLLOW: ::c_int = 0x8000;
++pub const O_ASYNC: ::c_int = 0x2000;
++pub const O_LARGEFILE: ::c_int = 0x10000;
++
++pub const FIOCLEX: ::c_int = 0x20006601;
++pub const FIONBIO: ::c_int = 0x8004667E;
++
++pub const RLIMIT_RSS: ::c_int = 5;
++pub const RLIMIT_NOFILE: ::c_int = 7;
++pub const RLIMIT_AS: ::c_int = 9;
++pub const RLIMIT_NPROC: ::c_int = 6;
++pub const RLIMIT_MEMLOCK: ::c_int = 8;
++pub const RLIMIT_NLIMITS: ::c_int = 15;
++
++pub const MCL_CURRENT: ::c_int = 0x2000;
++pub const MCL_FUTURE: ::c_int = 0x4000;
++pub const CBAUD: ::tcflag_t = 0o0000377;
++pub const TAB1: ::c_int = 0x00000400;
++pub const TAB2: ::c_int = 0x00000800;
++pub const TAB3: ::c_int = 0x00000C00;
++pub const CR1: ::c_int = 0x00001000;
++pub const CR2: ::c_int = 0x00002000;
++pub const CR3: ::c_int = 0x00003000;
++pub const FF1: ::c_int = 0x00004000;
++pub const BS1: ::c_int = 0x00008000;
++pub const VT1: ::c_int = 0x00010000;
++pub const VWERASE: usize = 10;
++pub const VREPRINT: usize = 11;
++pub const VSUSP: usize = 12;
++pub const VSTART: usize = 13;
++pub const VSTOP: usize = 14;
++pub const VDISCARD: usize = 16;
++pub const VTIME: usize = 7;
++pub const IXON: ::tcflag_t = 0x00000200;
++pub const IXOFF: ::tcflag_t = 0x00000400;
++pub const ONLCR: ::tcflag_t = 0x00000002;
++pub const CSIZE: ::tcflag_t = 0x00000300;
++pub const CS6: ::tcflag_t = 0x00000100;
++pub const CS7: ::tcflag_t = 0x00000200;
++pub const CS8: ::tcflag_t = 0x00000300;
++pub const CSTOPB: ::tcflag_t = 0x00000400;
++pub const CREAD: ::tcflag_t = 0x00000800;
++pub const PARENB: ::tcflag_t = 0x00001000;
++pub const PARODD: ::tcflag_t = 0x00002000;
++pub const HUPCL: ::tcflag_t = 0x00004000;
++pub const CLOCAL: ::tcflag_t = 0x00008000;
++pub const ECHOKE: ::tcflag_t = 0x00000001;
++pub const ECHOE: ::tcflag_t = 0x00000002;
++pub const ECHOK: ::tcflag_t = 0x00000004;
++pub const ECHONL: ::tcflag_t = 0x00000010;
++pub const ECHOPRT: ::tcflag_t = 0x00000020;
++pub const ECHOCTL: ::tcflag_t = 0x00000040;
++pub const ISIG: ::tcflag_t = 0x00000080;
++pub const ICANON: ::tcflag_t = 0x00000100;
++pub const PENDIN: ::tcflag_t = 0x20000000;
++pub const NOFLSH: ::tcflag_t = 0x80000000;
++pub const CIBAUD: ::tcflag_t = 0o00077600000;
++pub const CBAUDEX: ::tcflag_t = 0o000020;
++pub const VSWTC: usize = 9;
++pub const OLCUC: ::tcflag_t = 0o000004;
++pub const NLDLY: ::tcflag_t = 0o001400;
++pub const CRDLY: ::tcflag_t = 0o030000;
++pub const TABDLY: ::tcflag_t = 0o006000;
++pub const BSDLY: ::tcflag_t = 0o100000;
++pub const FFDLY: ::tcflag_t = 0o040000;
++pub const VTDLY: ::tcflag_t = 0o200000;
++pub const XTABS: ::tcflag_t = 0o006000;
++pub const B57600: ::speed_t = 0o000020;
++pub const B115200: ::speed_t = 0o000021;
++pub const B230400: ::speed_t = 0o000022;
++pub const B460800: ::speed_t = 0o000023;
++pub const B500000: ::speed_t = 0o000024;
++pub const B576000: ::speed_t = 0o000025;
++pub const B921600: ::speed_t = 0o000026;
++pub const B1000000: ::speed_t = 0o000027;
++pub const B1152000: ::speed_t = 0o000030;
++pub const B1500000: ::speed_t = 0o000031;
++pub const B2000000: ::speed_t = 0o000032;
++pub const B2500000: ::speed_t = 0o000033;
++pub const B3000000: ::speed_t = 0o000034;
++pub const B3500000: ::speed_t = 0o000035;
++pub const B4000000: ::speed_t = 0o000036;
++
++pub const O_APPEND: ::c_int = 1024;
++pub const O_CREAT: ::c_int = 64;
++pub const O_EXCL: ::c_int = 128;
++pub const O_NOCTTY: ::c_int = 256;
++pub const O_NONBLOCK: ::c_int = 2048;
++pub const O_SYNC: ::c_int = 1052672;
++pub const O_RSYNC: ::c_int = 1052672;
++pub const O_DSYNC: ::c_int = 4096;
++
++pub const SOCK_NONBLOCK: ::c_int = 2048;
++
++pub const MAP_ANON: ::c_int = 0x0020;
++pub const MAP_GROWSDOWN: ::c_int = 0x0100;
++pub const MAP_DENYWRITE: ::c_int = 0x0800;
++pub const MAP_EXECUTABLE: ::c_int = 0x01000;
++pub const MAP_LOCKED: ::c_int = 0x00080;
++pub const MAP_NORESERVE: ::c_int = 0x00040;
++pub const MAP_POPULATE: ::c_int = 0x08000;
++pub const MAP_NONBLOCK: ::c_int = 0x010000;
++pub const MAP_STACK: ::c_int = 0x020000;
++
++pub const SOCK_STREAM: ::c_int = 1;
++pub const SOCK_DGRAM: ::c_int = 2;
++pub const SOCK_SEQPACKET: ::c_int = 5;
++
++pub const SOL_SOCKET: ::c_int = 1;
++
++pub const EDEADLK: ::c_int = 35;
++pub const ENAMETOOLONG: ::c_int = 36;
++pub const ENOLCK: ::c_int = 37;
++pub const ENOSYS: ::c_int = 38;
++pub const ENOTEMPTY: ::c_int = 39;
++pub const ELOOP: ::c_int = 40;
++pub const ENOMSG: ::c_int = 42;
++pub const EIDRM: ::c_int = 43;
++pub const ECHRNG: ::c_int = 44;
++pub const EL2NSYNC: ::c_int = 45;
++pub const EL3HLT: ::c_int = 46;
++pub const EL3RST: ::c_int = 47;
++pub const ELNRNG: ::c_int = 48;
++pub const EUNATCH: ::c_int = 49;
++pub const ENOCSI: ::c_int = 50;
++pub const EL2HLT: ::c_int = 51;
++pub const EBADE: ::c_int = 52;
++pub const EBADR: ::c_int = 53;
++pub const EXFULL: ::c_int = 54;
++pub const ENOANO: ::c_int = 55;
++pub const EBADRQC: ::c_int = 56;
++pub const EBADSLT: ::c_int = 57;
++pub const EDEADLOCK: ::c_int = 58;
++pub const EMULTIHOP: ::c_int = 72;
++pub const EBADMSG: ::c_int = 74;
++pub const EOVERFLOW: ::c_int = 75;
++pub const ENOTUNIQ: ::c_int = 76;
++pub const EBADFD: ::c_int = 77;
++pub const EREMCHG: ::c_int = 78;
++pub const ELIBACC: ::c_int = 79;
++pub const ELIBBAD: ::c_int = 80;
++pub const ELIBSCN: ::c_int = 81;
++pub const ELIBMAX: ::c_int = 82;
++pub const ELIBEXEC: ::c_int = 83;
++pub const EILSEQ: ::c_int = 84;
++pub const ERESTART: ::c_int = 85;
++pub const ESTRPIPE: ::c_int = 86;
++pub const EUSERS: ::c_int = 87;
++pub const ENOTSOCK: ::c_int = 88;
++pub const EDESTADDRREQ: ::c_int = 89;
++pub const EMSGSIZE: ::c_int = 90;
++pub const EPROTOTYPE: ::c_int = 91;
++pub const ENOPROTOOPT: ::c_int = 92;
++pub const EPROTONOSUPPORT: ::c_int = 93;
++pub const ESOCKTNOSUPPORT: ::c_int = 94;
++pub const EOPNOTSUPP: ::c_int = 95;
++pub const ENOTSUP: ::c_int = EOPNOTSUPP;
++pub const EPFNOSUPPORT: ::c_int = 96;
++pub const EAFNOSUPPORT: ::c_int = 97;
++pub const EADDRINUSE: ::c_int = 98;
++pub const EADDRNOTAVAIL: ::c_int = 99;
++pub const ENETDOWN: ::c_int = 100;
++pub const ENETUNREACH: ::c_int = 101;
++pub const ENETRESET: ::c_int = 102;
++pub const ECONNABORTED: ::c_int = 103;
++pub const ECONNRESET: ::c_int = 104;
++pub const ENOBUFS: ::c_int = 105;
++pub const EISCONN: ::c_int = 106;
++pub const ENOTCONN: ::c_int = 107;
++pub const ESHUTDOWN: ::c_int = 108;
++pub const ETOOMANYREFS: ::c_int = 109;
++pub const ETIMEDOUT: ::c_int = 110;
++pub const ECONNREFUSED: ::c_int = 111;
++pub const EHOSTDOWN: ::c_int = 112;
++pub const EHOSTUNREACH: ::c_int = 113;
++pub const EALREADY: ::c_int = 114;
++pub const EINPROGRESS: ::c_int = 115;
++pub const ESTALE: ::c_int = 116;
++pub const EUCLEAN: ::c_int = 117;
++pub const ENOTNAM: ::c_int = 118;
++pub const ENAVAIL: ::c_int = 119;
++pub const EISNAM: ::c_int = 120;
++pub const EREMOTEIO: ::c_int = 121;
++pub const EDQUOT: ::c_int = 122;
++pub const ENOMEDIUM: ::c_int = 123;
++pub const EMEDIUMTYPE: ::c_int = 124;
++pub const ECANCELED: ::c_int = 125;
++pub const ENOKEY: ::c_int = 126;
++pub const EKEYEXPIRED: ::c_int = 127;
++pub const EKEYREVOKED: ::c_int = 128;
++pub const EKEYREJECTED: ::c_int = 129;
++pub const EOWNERDEAD: ::c_int = 130;
++pub const ENOTRECOVERABLE: ::c_int = 131;
++pub const ERFKILL: ::c_int = 132;
++pub const EHWPOISON: ::c_int = 133;
++
++pub const SO_REUSEADDR: ::c_int = 2;
++pub const SO_TYPE: ::c_int = 3;
++pub const SO_ERROR: ::c_int = 4;
++pub const SO_DONTROUTE: ::c_int = 5;
++pub const SO_BROADCAST: ::c_int = 6;
++pub const SO_SNDBUF: ::c_int = 7;
++pub const SO_RCVBUF: ::c_int = 8;
++pub const SO_KEEPALIVE: ::c_int = 9;
++pub const SO_OOBINLINE: ::c_int = 10;
++pub const SO_NO_CHECK: ::c_int = 11;
++pub const SO_PRIORITY: ::c_int = 12;
++pub const SO_LINGER: ::c_int = 13;
++pub const SO_BSDCOMPAT: ::c_int = 14;
++pub const SO_REUSEPORT: ::c_int = 15;
++pub const SO_RCVLOWAT: ::c_int = 16;
++pub const SO_SNDLOWAT: ::c_int = 17;
++pub const SO_RCVTIMEO: ::c_int = 18;
++pub const SO_SNDTIMEO: ::c_int = 19;
++pub const SO_PASSCRED: ::c_int = 20;
++pub const SO_PEERCRED: ::c_int = 21;
++pub const SO_ACCEPTCONN: ::c_int = 30;
++pub const SO_SNDBUFFORCE: ::c_int = 32;
++pub const SO_RCVBUFFORCE: ::c_int = 33;
++pub const SO_PROTOCOL: ::c_int = 38;
++pub const SO_DOMAIN: ::c_int = 39;
++
++pub const SA_ONSTACK: ::c_int = 0x08000000;
++pub const SA_SIGINFO: ::c_int = 0x00000004;
++pub const SA_NOCLDWAIT: ::c_int = 0x00000002;
++
++pub const SIGCHLD: ::c_int = 17;
++pub const SIGBUS: ::c_int = 7;
++pub const SIGTTIN: ::c_int = 21;
++pub const SIGTTOU: ::c_int = 22;
++pub const SIGXCPU: ::c_int = 24;
++pub const SIGXFSZ: ::c_int = 25;
++pub const SIGVTALRM: ::c_int = 26;
++pub const SIGPROF: ::c_int = 27;
++pub const SIGWINCH: ::c_int = 28;
++pub const SIGUSR1: ::c_int = 10;
++pub const SIGUSR2: ::c_int = 12;
++pub const SIGCONT: ::c_int = 18;
++pub const SIGSTOP: ::c_int = 19;
++pub const SIGTSTP: ::c_int = 20;
++pub const SIGURG: ::c_int = 23;
++pub const SIGIO: ::c_int = 29;
++pub const SIGSYS: ::c_int = 31;
++pub const SIGSTKFLT: ::c_int = 16;
++pub const SIGPOLL: ::c_int = 29;
++pub const SIGPWR: ::c_int = 30;
++pub const SIG_SETMASK: ::c_int = 2;
++pub const SIG_BLOCK: ::c_int = 0x000000;
++pub const SIG_UNBLOCK: ::c_int = 0x01;
++
++pub const EXTPROC: ::tcflag_t = 0x10000000;
++
++pub const MAP_HUGETLB: ::c_int = 0x040000;
++
++pub const F_GETLK: ::c_int = 12;
++pub const F_GETOWN: ::c_int = 9;
++pub const F_SETLK: ::c_int = 13;
++pub const F_SETLKW: ::c_int = 14;
++pub const F_SETOWN: ::c_int = 8;
++
++pub const VEOF: usize = 4;
++pub const VEOL: usize = 6;
++pub const VEOL2: usize = 8;
++pub const VMIN: usize = 5;
++pub const IEXTEN: ::tcflag_t = 0x00000400;
++pub const TOSTOP: ::tcflag_t = 0x00400000;
++pub const FLUSHO: ::tcflag_t = 0x00800000;
++
++pub const TCGETS: ::c_int = 0x402C7413;
++pub const TCSETS: ::c_int = 0x802C7414;
++pub const TCSETSW: ::c_int = 0x802C7415;
++pub const TCSETSF: ::c_int = 0x802C7416;
++pub const TCGETA: ::c_int = 0x40147417;
++pub const TCSETA: ::c_int = 0x80147418;
++pub const TCSETAW: ::c_int = 0x80147419;
++pub const TCSETAF: ::c_int = 0x8014741C;
++pub const TCSBRK: ::c_int = 0x2000741D;
++pub const TCXONC: ::c_int = 0x2000741E;
++pub const TCFLSH: ::c_int = 0x2000741F;
++pub const TIOCGSOFTCAR: ::c_int = 0x5419;
++pub const TIOCSSOFTCAR: ::c_int = 0x541A;
++pub const TIOCLINUX: ::c_int = 0x541C;
++pub const TIOCGSERIAL: ::c_int = 0x541E;
++pub const TIOCEXCL: ::c_int = 0x540C;
++pub const TIOCNXCL: ::c_int = 0x540D;
++pub const TIOCSCTTY: ::c_int = 0x540E;
++pub const TIOCGPGRP: ::c_int = 0x40047477;
++pub const TIOCSPGRP: ::c_int = 0x80047476;
++pub const TIOCOUTQ: ::c_int = 0x40047473;
++pub const TIOCSTI: ::c_int = 0x5412;
++pub const TIOCGWINSZ: ::c_int = 0x40087468;
++pub const TIOCSWINSZ: ::c_int = 0x80087467;
++pub const TIOCMGET: ::c_int = 0x5415;
++pub const TIOCMBIS: ::c_int = 0x5416;
++pub const TIOCMBIC: ::c_int = 0x5417;
++pub const TIOCMSET: ::c_int = 0x5418;
++pub const FIONREAD: ::c_int = 0x4004667F;
++pub const TIOCCONS: ::c_int = 0x541D;
++
++pub const POLLWRNORM: ::c_short = 0x100;
++pub const POLLWRBAND: ::c_short = 0x200;
++
++pub const TIOCM_LE: ::c_int = 0x001;
++pub const TIOCM_DTR: ::c_int = 0x002;
++pub const TIOCM_RTS: ::c_int = 0x004;
++pub const TIOCM_ST: ::c_int = 0x008;
++pub const TIOCM_SR: ::c_int = 0x010;
++pub const TIOCM_CTS: ::c_int = 0x020;
++pub const TIOCM_CAR: ::c_int = 0x040;
++pub const TIOCM_RNG: ::c_int = 0x080;
++pub const TIOCM_DSR: ::c_int = 0x100;
++pub const TIOCM_CD: ::c_int = TIOCM_CAR;
++pub const TIOCM_RI: ::c_int = TIOCM_RNG;
++
++// Syscall table
++pub const SYS_restart_syscall: ::c_long = 0;
++pub const SYS_exit: ::c_long = 1;
++pub const SYS_fork: ::c_long = 2;
++pub const SYS_read: ::c_long = 3;
++pub const SYS_write: ::c_long = 4;
++pub const SYS_open: ::c_long = 5;
++pub const SYS_close: ::c_long = 6;
++pub const SYS_waitpid: ::c_long = 7;
++pub const SYS_creat: ::c_long = 8;
++pub const SYS_link: ::c_long = 9;
++pub const SYS_unlink: ::c_long = 10;
++pub const SYS_execve: ::c_long = 11;
++pub const SYS_chdir: ::c_long = 12;
++pub const SYS_time: ::c_long = 13;
++pub const SYS_mknod: ::c_long = 14;
++pub const SYS_chmod: ::c_long = 15;
++pub const SYS_lchown: ::c_long = 16;
++pub const SYS_break: ::c_long = 17;
++pub const SYS_oldstat: ::c_long = 18;
++pub const SYS_lseek: ::c_long = 19;
++pub const SYS_getpid: ::c_long = 20;
++pub const SYS_mount: ::c_long = 21;
++pub const SYS_umount: ::c_long = 22;
++pub const SYS_setuid: ::c_long = 23;
++pub const SYS_getuid: ::c_long = 24;
++pub const SYS_stime: ::c_long = 25;
++pub const SYS_ptrace: ::c_long = 26;
++pub const SYS_alarm: ::c_long = 27;
++pub const SYS_oldfstat: ::c_long = 28;
++pub const SYS_pause: ::c_long = 29;
++pub const SYS_utime: ::c_long = 30;
++pub const SYS_stty: ::c_long = 31;
++pub const SYS_gtty: ::c_long = 32;
++pub const SYS_access: ::c_long = 33;
++pub const SYS_nice: ::c_long = 34;
++pub const SYS_ftime: ::c_long = 35;
++pub const SYS_sync: ::c_long = 36;
++pub const SYS_kill: ::c_long = 37;
++pub const SYS_rename: ::c_long = 38;
++pub const SYS_mkdir: ::c_long = 39;
++pub const SYS_rmdir: ::c_long = 40;
++pub const SYS_dup: ::c_long = 41;
++pub const SYS_pipe: ::c_long = 42;
++pub const SYS_times: ::c_long = 43;
++pub const SYS_prof: ::c_long = 44;
++pub const SYS_brk: ::c_long = 45;
++pub const SYS_setgid: ::c_long = 46;
++pub const SYS_getgid: ::c_long = 47;
++pub const SYS_signal: ::c_long = 48;
++pub const SYS_geteuid: ::c_long = 49;
++pub const SYS_getegid: ::c_long = 50;
++pub const SYS_acct: ::c_long = 51;
++pub const SYS_umount2: ::c_long = 52;
++pub const SYS_lock: ::c_long = 53;
++pub const SYS_ioctl: ::c_long = 54;
++pub const SYS_fcntl: ::c_long = 55;
++pub const SYS_mpx: ::c_long = 56;
++pub const SYS_setpgid: ::c_long = 57;
++pub const SYS_ulimit: ::c_long = 58;
++pub const SYS_oldolduname: ::c_long = 59;
++pub const SYS_umask: ::c_long = 60;
++pub const SYS_chroot: ::c_long = 61;
++pub const SYS_ustat: ::c_long = 62;
++pub const SYS_dup2: ::c_long = 63;
++pub const SYS_getppid: ::c_long = 64;
++pub const SYS_getpgrp: ::c_long = 65;
++pub const SYS_setsid: ::c_long = 66;
++pub const SYS_sigaction: ::c_long = 67;
++pub const SYS_sgetmask: ::c_long = 68;
++pub const SYS_ssetmask: ::c_long = 69;
++pub const SYS_setreuid: ::c_long = 70;
++pub const SYS_setregid: ::c_long = 71;
++pub const SYS_sigsuspend: ::c_long = 72;
++pub const SYS_sigpending: ::c_long = 73;
++pub const SYS_sethostname: ::c_long = 74;
++pub const SYS_setrlimit: ::c_long = 75;
++pub const SYS_getrlimit: ::c_long = 76;
++pub const SYS_getrusage: ::c_long = 77;
++pub const SYS_gettimeofday: ::c_long = 78;
++pub const SYS_settimeofday: ::c_long = 79;
++pub const SYS_getgroups: ::c_long = 80;
++pub const SYS_setgroups: ::c_long = 81;
++pub const SYS_select: ::c_long = 82;
++pub const SYS_symlink: ::c_long = 83;
++pub const SYS_oldlstat: ::c_long = 84;
++pub const SYS_readlink: ::c_long = 85;
++pub const SYS_uselib: ::c_long = 86;
++pub const SYS_swapon: ::c_long = 87;
++pub const SYS_reboot: ::c_long = 88;
++pub const SYS_readdir: ::c_long = 89;
++pub const SYS_mmap: ::c_long = 90;
++pub const SYS_munmap: ::c_long = 91;
++pub const SYS_truncate: ::c_long = 92;
++pub const SYS_ftruncate: ::c_long = 93;
++pub const SYS_fchmod: ::c_long = 94;
++pub const SYS_fchown: ::c_long = 95;
++pub const SYS_getpriority: ::c_long = 96;
++pub const SYS_setpriority: ::c_long = 97;
++pub const SYS_profil: ::c_long = 98;
++pub const SYS_statfs: ::c_long = 99;
++pub const SYS_fstatfs: ::c_long = 100;
++pub const SYS_ioperm: ::c_long = 101;
++pub const SYS_socketcall: ::c_long = 102;
++pub const SYS_syslog: ::c_long = 103;
++pub const SYS_setitimer: ::c_long = 104;
++pub const SYS_getitimer: ::c_long = 105;
++pub const SYS_stat: ::c_long = 106;
++pub const SYS_lstat: ::c_long = 107;
++pub const SYS_fstat: ::c_long = 108;
++pub const SYS_olduname: ::c_long = 109;
++pub const SYS_iopl: ::c_long = 110;
++pub const SYS_vhangup: ::c_long = 111;
++pub const SYS_idle: ::c_long = 112;
++pub const SYS_vm86: ::c_long = 113;
++pub const SYS_wait4: ::c_long = 114;
++pub const SYS_swapoff: ::c_long = 115;
++pub const SYS_sysinfo: ::c_long = 116;
++pub const SYS_ipc: ::c_long = 117;
++pub const SYS_fsync: ::c_long = 118;
++pub const SYS_sigreturn: ::c_long = 119;
++pub const SYS_clone: ::c_long = 120;
++pub const SYS_setdomainname: ::c_long = 121;
++pub const SYS_uname: ::c_long = 122;
++pub const SYS_modify_ldt: ::c_long = 123;
++pub const SYS_adjtimex: ::c_long = 124;
++pub const SYS_mprotect: ::c_long = 125;
++pub const SYS_sigprocmask: ::c_long = 126;
++pub const SYS_create_module: ::c_long = 127;
++pub const SYS_init_module: ::c_long = 128;
++pub const SYS_delete_module: ::c_long = 129;
++pub const SYS_get_kernel_syms: ::c_long = 130;
++pub const SYS_quotactl: ::c_long = 131;
++pub const SYS_getpgid: ::c_long = 132;
++pub const SYS_fchdir: ::c_long = 133;
++pub const SYS_bdflush: ::c_long = 134;
++pub const SYS_sysfs: ::c_long = 135;
++pub const SYS_personality: ::c_long = 136;
++pub const SYS_afs_syscall: ::c_long = 137;
++pub const SYS_setfsuid: ::c_long = 138;
++pub const SYS_setfsgid: ::c_long = 139;
++pub const SYS__llseek: ::c_long = 140;
++pub const SYS_getdents: ::c_long = 141;
++pub const SYS__newselect: ::c_long = 142;
++pub const SYS_flock: ::c_long = 143;
++pub const SYS_msync: ::c_long = 144;
++pub const SYS_readv: ::c_long = 145;
++pub const SYS_writev: ::c_long = 146;
++pub const SYS_getsid: ::c_long = 147;
++pub const SYS_fdatasync: ::c_long = 148;
++pub const SYS__sysctl: ::c_long = 149;
++pub const SYS_mlock: ::c_long = 150;
++pub const SYS_munlock: ::c_long = 151;
++pub const SYS_mlockall: ::c_long = 152;
++pub const SYS_munlockall: ::c_long = 153;
++pub const SYS_sched_setparam: ::c_long = 154;
++pub const SYS_sched_getparam: ::c_long = 155;
++pub const SYS_sched_setscheduler: ::c_long = 156;
++pub const SYS_sched_getscheduler: ::c_long = 157;
++pub const SYS_sched_yield: ::c_long = 158;
++pub const SYS_sched_get_priority_max: ::c_long = 159;
++pub const SYS_sched_get_priority_min: ::c_long = 160;
++pub const SYS_sched_rr_get_interval: ::c_long = 161;
++pub const SYS_nanosleep: ::c_long = 162;
++pub const SYS_mremap: ::c_long = 163;
++pub const SYS_setresuid: ::c_long = 164;
++pub const SYS_getresuid: ::c_long = 165;
++pub const SYS_query_module: ::c_long = 166;
++pub const SYS_poll: ::c_long = 167;
++pub const SYS_nfsservctl: ::c_long = 168;
++pub const SYS_setresgid: ::c_long = 169;
++pub const SYS_getresgid: ::c_long = 170;
++pub const SYS_prctl: ::c_long = 171;
++pub const SYS_rt_sigreturn: ::c_long = 172;
++pub const SYS_rt_sigaction: ::c_long = 173;
++pub const SYS_rt_sigprocmask: ::c_long = 174;
++pub const SYS_rt_sigpending: ::c_long = 175;
++pub const SYS_rt_sigtimedwait: ::c_long = 176;
++pub const SYS_rt_sigqueueinfo: ::c_long = 177;
++pub const SYS_rt_sigsuspend: ::c_long = 178;
++pub const SYS_pread64: ::c_long = 179;
++pub const SYS_pwrite64: ::c_long = 180;
++pub const SYS_chown: ::c_long = 181;
++pub const SYS_getcwd: ::c_long = 182;
++pub const SYS_capget: ::c_long = 183;
++pub const SYS_capset: ::c_long = 184;
++pub const SYS_sigaltstack: ::c_long = 185;
++pub const SYS_sendfile: ::c_long = 186;
++pub const SYS_getpmsg: ::c_long = 187;
++pub const SYS_putpmsg: ::c_long = 188;
++pub const SYS_vfork: ::c_long = 189;
++pub const SYS_ugetrlimit: ::c_long = 190;
++pub const SYS_readahead: ::c_long = 191;
++pub const SYS_mmap2: ::c_long = 192;
++pub const SYS_truncate64: ::c_long = 193;
++pub const SYS_ftruncate64: ::c_long = 194;
++pub const SYS_stat64: ::c_long = 195;
++pub const SYS_lstat64: ::c_long = 196;
++pub const SYS_fstat64: ::c_long = 197;
++pub const SYS_pciconfig_read: ::c_long = 198;
++pub const SYS_pciconfig_write: ::c_long = 199;
++pub const SYS_pciconfig_iobase: ::c_long = 200;
++pub const SYS_multiplexer: ::c_long = 201;
++pub const SYS_getdents64: ::c_long = 202;
++pub const SYS_pivot_root: ::c_long = 203;
++pub const SYS_fcntl64: ::c_long = 204;
++pub const SYS_madvise: ::c_long = 205;
++pub const SYS_mincore: ::c_long = 206;
++pub const SYS_gettid: ::c_long = 207;
++pub const SYS_tkill: ::c_long = 208;
++pub const SYS_setxattr: ::c_long = 209;
++pub const SYS_lsetxattr: ::c_long = 210;
++pub const SYS_fsetxattr: ::c_long = 211;
++pub const SYS_getxattr: ::c_long = 212;
++pub const SYS_lgetxattr: ::c_long = 213;
++pub const SYS_fgetxattr: ::c_long = 214;
++pub const SYS_listxattr: ::c_long = 215;
++pub const SYS_llistxattr: ::c_long = 216;
++pub const SYS_flistxattr: ::c_long = 217;
++pub const SYS_removexattr: ::c_long = 218;
++pub const SYS_lremovexattr: ::c_long = 219;
++pub const SYS_fremovexattr: ::c_long = 220;
++pub const SYS_futex: ::c_long = 221;
++pub const SYS_sched_setaffinity: ::c_long = 222;
++pub const SYS_sched_getaffinity: ::c_long = 223;
++pub const SYS_tuxcall: ::c_long = 225;
++pub const SYS_sendfile64: ::c_long = 226;
++pub const SYS_io_setup: ::c_long = 227;
++pub const SYS_io_destroy: ::c_long = 228;
++pub const SYS_io_getevents: ::c_long = 229;
++pub const SYS_io_submit: ::c_long = 230;
++pub const SYS_io_cancel: ::c_long = 231;
++pub const SYS_set_tid_address: ::c_long = 232;
++pub const SYS_fadvise64: ::c_long = 233;
++pub const SYS_exit_group: ::c_long = 234;
++pub const SYS_lookup_dcookie: ::c_long = 235;
++pub const SYS_epoll_create: ::c_long = 236;
++pub const SYS_epoll_ctl: ::c_long = 237;
++pub const SYS_epoll_wait: ::c_long = 238;
++pub const SYS_remap_file_pages: ::c_long = 239;
++pub const SYS_timer_create: ::c_long = 240;
++pub const SYS_timer_settime: ::c_long = 241;
++pub const SYS_timer_gettime: ::c_long = 242;
++pub const SYS_timer_getoverrun: ::c_long = 243;
++pub const SYS_timer_delete: ::c_long = 244;
++pub const SYS_clock_settime: ::c_long = 245;
++pub const SYS_clock_gettime: ::c_long = 246;
++pub const SYS_clock_getres: ::c_long = 247;
++pub const SYS_clock_nanosleep: ::c_long = 248;
++pub const SYS_swapcontext: ::c_long = 249;
++pub const SYS_tgkill: ::c_long = 250;
++pub const SYS_utimes: ::c_long = 251;
++pub const SYS_statfs64: ::c_long = 252;
++pub const SYS_fstatfs64: ::c_long = 253;
++pub const SYS_fadvise64_64: ::c_long = 254;
++pub const SYS_rtas: ::c_long = 255;
++pub const SYS_sys_debug_setcontext: ::c_long = 256;
++pub const SYS_migrate_pages: ::c_long = 258;
++pub const SYS_mbind: ::c_long = 259;
++pub const SYS_get_mempolicy: ::c_long = 260;
++pub const SYS_set_mempolicy: ::c_long = 261;
++pub const SYS_mq_open: ::c_long = 262;
++pub const SYS_mq_unlink: ::c_long = 263;
++pub const SYS_mq_timedsend: ::c_long = 264;
++pub const SYS_mq_timedreceive: ::c_long = 265;
++pub const SYS_mq_notify: ::c_long = 266;
++pub const SYS_mq_getsetattr: ::c_long = 267;
++pub const SYS_kexec_load: ::c_long = 268;
++pub const SYS_add_key: ::c_long = 269;
++pub const SYS_request_key: ::c_long = 270;
++pub const SYS_keyctl: ::c_long = 271;
++pub const SYS_waitid: ::c_long = 272;
++pub const SYS_ioprio_set: ::c_long = 273;
++pub const SYS_ioprio_get: ::c_long = 274;
++pub const SYS_inotify_init: ::c_long = 275;
++pub const SYS_inotify_add_watch: ::c_long = 276;
++pub const SYS_inotify_rm_watch: ::c_long = 277;
++pub const SYS_spu_run: ::c_long = 278;
++pub const SYS_spu_create: ::c_long = 279;
++pub const SYS_pselect6: ::c_long = 280;
++pub const SYS_ppoll: ::c_long = 281;
++pub const SYS_unshare: ::c_long = 282;
++pub const SYS_splice: ::c_long = 283;
++pub const SYS_tee: ::c_long = 284;
++pub const SYS_vmsplice: ::c_long = 285;
++pub const SYS_openat: ::c_long = 286;
++pub const SYS_mkdirat: ::c_long = 287;
++pub const SYS_mknodat: ::c_long = 288;
++pub const SYS_fchownat: ::c_long = 289;
++pub const SYS_futimesat: ::c_long = 290;
++pub const SYS_fstatat64: ::c_long = 291;
++pub const SYS_unlinkat: ::c_long = 292;
++pub const SYS_renameat: ::c_long = 293;
++pub const SYS_linkat: ::c_long = 294;
++pub const SYS_symlinkat: ::c_long = 295;
++pub const SYS_readlinkat: ::c_long = 296;
++pub const SYS_fchmodat: ::c_long = 297;
++pub const SYS_faccessat: ::c_long = 298;
++pub const SYS_get_robust_list: ::c_long = 299;
++pub const SYS_set_robust_list: ::c_long = 300;
++pub const SYS_move_pages: ::c_long = 301;
++pub const SYS_getcpu: ::c_long = 302;
++pub const SYS_epoll_pwait: ::c_long = 303;
++pub const SYS_utimensat: ::c_long = 304;
++pub const SYS_signalfd: ::c_long = 305;
++pub const SYS_timerfd_create: ::c_long = 306;
++pub const SYS_eventfd: ::c_long = 307;
++pub const SYS_sync_file_range2: ::c_long = 308;
++pub const SYS_fallocate: ::c_long = 309;
++pub const SYS_subpage_prot: ::c_long = 310;
++pub const SYS_timerfd_settime: ::c_long = 311;
++pub const SYS_timerfd_gettime: ::c_long = 312;
++pub const SYS_signalfd4: ::c_long = 313;
++pub const SYS_eventfd2: ::c_long = 314;
++pub const SYS_epoll_create1: ::c_long = 315;
++pub const SYS_dup3: ::c_long = 316;
++pub const SYS_pipe2: ::c_long = 317;
++pub const SYS_inotify_init1: ::c_long = 318;
++pub const SYS_perf_event_open: ::c_long = 319;
++pub const SYS_preadv: ::c_long = 320;
++pub const SYS_pwritev: ::c_long = 321;
++pub const SYS_rt_tgsigqueueinfo: ::c_long = 322;
++pub const SYS_fanotify_init: ::c_long = 323;
++pub const SYS_fanotify_mark: ::c_long = 324;
++pub const SYS_prlimit64: ::c_long = 325;
++pub const SYS_socket: ::c_long = 326;
++pub const SYS_bind: ::c_long = 327;
++pub const SYS_connect: ::c_long = 328;
++pub const SYS_listen: ::c_long = 329;
++pub const SYS_accept: ::c_long = 330;
++pub const SYS_getsockname: ::c_long = 331;
++pub const SYS_getpeername: ::c_long = 332;
++pub const SYS_socketpair: ::c_long = 333;
++pub const SYS_send: ::c_long = 334;
++pub const SYS_sendto: ::c_long = 335;
++pub const SYS_recv: ::c_long = 336;
++pub const SYS_recvfrom: ::c_long = 337;
++pub const SYS_shutdown: ::c_long = 338;
++pub const SYS_setsockopt: ::c_long = 339;
++pub const SYS_getsockopt: ::c_long = 340;
++pub const SYS_sendmsg: ::c_long = 341;
++pub const SYS_recvmsg: ::c_long = 342;
++pub const SYS_recvmmsg: ::c_long = 343;
++pub const SYS_accept4: ::c_long = 344;
++pub const SYS_name_to_handle_at: ::c_long = 345;
++pub const SYS_open_by_handle_at: ::c_long = 346;
++pub const SYS_clock_adjtime: ::c_long = 347;
++pub const SYS_syncfs: ::c_long = 348;
++pub const SYS_sendmmsg: ::c_long = 349;
++pub const SYS_setns: ::c_long = 350;
++pub const SYS_process_vm_readv: ::c_long = 351;
++pub const SYS_process_vm_writev: ::c_long = 352;
++pub const SYS_finit_module: ::c_long = 353;
++pub const SYS_kcmp: ::c_long = 354;
++pub const SYS_sched_setattr: ::c_long = 355;
++pub const SYS_sched_getattr: ::c_long = 356;
++pub const SYS_renameat2: ::c_long = 357;
++pub const SYS_seccomp: ::c_long = 358;
++pub const SYS_getrandom: ::c_long = 359;
++pub const SYS_memfd_create: ::c_long = 360;
++pub const SYS_bpf: ::c_long = 361;
++pub const SYS_execveat: ::c_long = 362;
++pub const SYS_switch_endian: ::c_long = 363;
++pub const SYS_userfaultfd: ::c_long = 364;
++pub const SYS_membarrier: ::c_long = 365;
++pub const SYS_mlock2: ::c_long = 378;
++pub const SYS_copy_file_range: ::c_long = 379;
++pub const SYS_preadv2: ::c_long = 380;
++pub const SYS_pwritev2: ::c_long = 381;
++pub const SYS_kexec_file_load: ::c_long = 382;
++pub const SYS_statx: ::c_long = 383;
++pub const SYS_pkey_alloc: ::c_long = 384;
++pub const SYS_pkey_free: ::c_long = 385;
++pub const SYS_pkey_mprotect: ::c_long = 386;
++
++#[doc(hidden)]
++pub const AF_MAX: ::c_int = 43;
++#[doc(hidden)]
++pub const PF_MAX: ::c_int = AF_MAX;
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/x86.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/x86.rs
+index fa570248c72..9f704c7fac9 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/b32/x86.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/b32/x86.rs
+@@ -52,6 +52,18 @@ s! {
+ pub ss_size: ::size_t
+ }
+
++ pub struct ipc_perm {
++ pub __ipc_perm_key: ::key_t,
++ pub uid: ::uid_t,
++ pub gid: ::gid_t,
++ pub cuid: ::uid_t,
++ pub cgid: ::gid_t,
++ pub mode: ::mode_t,
++ pub __seq: ::c_int,
++ __unused1: ::c_long,
++ __unused2: ::c_long
++ }
++
+ pub struct shmid_ds {
+ pub shm_perm: ::ipc_perm,
+ pub shm_segsz: ::size_t,
+@@ -164,6 +176,9 @@ s! {
+ }
+ }
+
++pub const SIGSTKSZ: ::size_t = 8192;
++pub const MINSIGSTKSZ: ::size_t = 2048;
++
+ pub const O_DIRECT: ::c_int = 0x4000;
+ pub const O_DIRECTORY: ::c_int = 0x10000;
+ pub const O_NOFOLLOW: ::c_int = 0x20000;
+@@ -178,6 +193,76 @@ pub const RLIMIT_NOFILE: ::c_int = 7;
+ pub const RLIMIT_AS: ::c_int = 9;
+ pub const RLIMIT_NPROC: ::c_int = 6;
+ pub const RLIMIT_MEMLOCK: ::c_int = 8;
++pub const RLIMIT_NLIMITS: ::c_int = 16;
++
++pub const MCL_CURRENT: ::c_int = 0x0001;
++pub const MCL_FUTURE: ::c_int = 0x0002;
++pub const CBAUD: ::tcflag_t = 0o0010017;
++pub const TAB1: ::c_int = 0x00000800;
++pub const TAB2: ::c_int = 0x00001000;
++pub const TAB3: ::c_int = 0x00001800;
++pub const CR1: ::c_int = 0x00000200;
++pub const CR2: ::c_int = 0x00000400;
++pub const CR3: ::c_int = 0x00000600;
++pub const FF1: ::c_int = 0x00008000;
++pub const BS1: ::c_int = 0x00002000;
++pub const VT1: ::c_int = 0x00004000;
++pub const VWERASE: usize = 14;
++pub const VREPRINT: usize = 12;
++pub const VSUSP: usize = 10;
++pub const VSTART: usize = 8;
++pub const VSTOP: usize = 9;
++pub const VDISCARD: usize = 13;
++pub const VTIME: usize = 5;
++pub const IXON: ::tcflag_t = 0x00000400;
++pub const IXOFF: ::tcflag_t = 0x00001000;
++pub const ONLCR: ::tcflag_t = 0x4;
++pub const CSIZE: ::tcflag_t = 0x00000030;
++pub const CS6: ::tcflag_t = 0x00000010;
++pub const CS7: ::tcflag_t = 0x00000020;
++pub const CS8: ::tcflag_t = 0x00000030;
++pub const CSTOPB: ::tcflag_t = 0x00000040;
++pub const CREAD: ::tcflag_t = 0x00000080;
++pub const PARENB: ::tcflag_t = 0x00000100;
++pub const PARODD: ::tcflag_t = 0x00000200;
++pub const HUPCL: ::tcflag_t = 0x00000400;
++pub const CLOCAL: ::tcflag_t = 0x00000800;
++pub const ECHOKE: ::tcflag_t = 0x00000800;
++pub const ECHOE: ::tcflag_t = 0x00000010;
++pub const ECHOK: ::tcflag_t = 0x00000020;
++pub const ECHONL: ::tcflag_t = 0x00000040;
++pub const ECHOPRT: ::tcflag_t = 0x00000400;
++pub const ECHOCTL: ::tcflag_t = 0x00000200;
++pub const ISIG: ::tcflag_t = 0x00000001;
++pub const ICANON: ::tcflag_t = 0x00000002;
++pub const PENDIN: ::tcflag_t = 0x00004000;
++pub const NOFLSH: ::tcflag_t = 0x00000080;
++pub const CIBAUD: ::tcflag_t = 0o02003600000;
++pub const CBAUDEX: ::tcflag_t = 0o010000;
++pub const VSWTC: usize = 7;
++pub const OLCUC: ::tcflag_t = 0o000002;
++pub const NLDLY: ::tcflag_t = 0o000400;
++pub const CRDLY: ::tcflag_t = 0o003000;
++pub const TABDLY: ::tcflag_t = 0o014000;
++pub const BSDLY: ::tcflag_t = 0o020000;
++pub const FFDLY: ::tcflag_t = 0o100000;
++pub const VTDLY: ::tcflag_t = 0o040000;
++pub const XTABS: ::tcflag_t = 0o014000;
++pub const B57600: ::speed_t = 0o010001;
++pub const B115200: ::speed_t = 0o010002;
++pub const B230400: ::speed_t = 0o010003;
++pub const B460800: ::speed_t = 0o010004;
++pub const B500000: ::speed_t = 0o010005;
++pub const B576000: ::speed_t = 0o010006;
++pub const B921600: ::speed_t = 0o010007;
++pub const B1000000: ::speed_t = 0o010010;
++pub const B1152000: ::speed_t = 0o010011;
++pub const B1500000: ::speed_t = 0o010012;
++pub const B2000000: ::speed_t = 0o010013;
++pub const B2500000: ::speed_t = 0o010014;
++pub const B3000000: ::speed_t = 0o010015;
++pub const B3500000: ::speed_t = 0o010016;
++pub const B4000000: ::speed_t = 0o010017;
+
+ pub const O_APPEND: ::c_int = 1024;
+ pub const O_CREAT: ::c_int = 64;
+diff --git a/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs b/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs
+index 0d92a4b9d14..10d61ebebef 100644
+--- a/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs
++++ b/src/vendor/libc/src/unix/notbsd/linux/musl/mod.rs
+@@ -260,7 +260,8 @@ cfg_if! {
+ pub use self::b64::*;
+ } else if #[cfg(any(target_arch = "x86",
+ target_arch = "mips",
+- target_arch = "arm"))] {
++ target_arch = "arm",
++ target_arch = "powerpc"))] {
+ mod b32;
+ pub use self::b32::*;
+ } else { }
diff --git a/user/rust/0035-libc-checksums.patch b/user/rust/0035-libc-checksums.patch
new file mode 100644
index 000000000..a8ec2c150
--- /dev/null
+++ b/user/rust/0035-libc-checksums.patch
@@ -0,0 +1,9 @@
+diff --git a/src/vendor/libc/.cargo-checksum.json b/src/vendor/libc/.cargo-checksum.json
+index 5b315f61..c28c8c5c 100644
+--- a/src/vendor/libc/.cargo-checksum.json
++++ b/src/vendor/libc/.cargo-checksum.json
+@@ -1 +1 @@
+-{"files":{".cargo-ok":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",".gitignore":"7150ee9391a955b2ef7e0762fc61c0c1aab167620ca36d88d78062d93b8334ba",".travis.yml":"9750910d5fdc61263fb3eae7f5f78e2920923f250150f8500c0c22a830790acd","Cargo.toml":"4629bf1256274045a39aedc78a7f6b48b5bf7fdf177cd69c4eb65909586ab0cf","Cargo.toml.orig":"423b6276994f73cf7fc57dafad118ff8b0e207eb55ebe57a0ee1a149bf36f544","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"fdf0f0c197e2999fce42457fb089f192a42d2fb1f743c9c8fcda1a44cb40e1fa","appveyor.yml":"216f7ac4561aa5810dc84ce5a9950897a8c0496e0615d0211d62348b1c8dc720","ci/README.md":"2e3d7ad13f8c3202e57d2af73aeeebde306221dce7c0907e462e25767a692d6b","ci/android-install-ndk.sh":"725db9025c5905849916bf7c910f98ff0e753484397c2a1f836d48a576d10890","ci/android-install-sdk.sh":"5c3fbe402ac611239ac7715a61f247d1c55fa012f33a5be0b0127dfc196965cf","ci/android-sysimage.sh":"901415631752827454c827e8c51906ba4260612e4021eda98eb7fff771c7d0e8","ci/docker/aarch64-linux-android/Dockerfile":"e17945fba1786dfe766006f50e79baf3f4151ca0c0c14ae96f91483bf345afd7","ci/docker/aarch64-unknown-linux-gnu/Dockerfile":"5f430271941e1eecdf9d1a5fb701dd5622e2c4b9da03140fd829bf216e55529d","ci/docker/aarch64-unknown-linux-musl/Dockerfile":"3e1cbf0fa728571b9be9769e5a6281c964fa5b26d586265117ccee017ca4022c","ci/docker/arm-linux-androideabi/Dockerfile":"4e0bdc13254f99bd0db195f91331c634050426e3e4a0fcc63ef25ab795fe2d46","ci/docker/arm-unknown-linux-gnueabihf/Dockerfile":"dbb025b53b27e406893184290836a50133ecae8295711d5e05b4e41fac9bd262","ci/docker/arm-unknown-linux-musleabihf/Dockerfile":"7cb6e0f8fb91c97f142a9c827687bbbc1a5e7643a3081160025d0365593a596c","ci/docker/asmjs-unknown-emscripten/Dockerfile":"0d9aea5119c2cd136cc2c0a578105d91210e45901ac49b17c5e45f458b1c7551","ci/docker/i686-linux-android/Dockerfile":"4e8377ec0bd9ad2df23bf2c5373200a12750dc9f28c4f10bc83a0150fe1623ee","ci/docker/i686-unknown-linux-gnu/Dockerfile":"f22ac412525ef15b33ab8ccd8193d97346faf421c17f6ddeffc25b651aba83b7","ci/docker/i686-unknown-linux-musl/Dockerfile":"4ac86fe9e159d454616396a9f3f07ce0f5d99cc4b49898b8d2486e6bdbfed9e9","ci/docker/mips-unknown-linux-gnu/Dockerfile":"6d2a9daa299003497c1d441d07b69f730ad75ee49f34520f959b5158e60072e0","ci/docker/mips-unknown-linux-musl/Dockerfile":"4773b2656a7dd6a3b106fcb737428436652edf3d1f48181de3f62c16bf5bd49d","ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile":"7c4d26232f1c1553a6612d9b0b3faac9887e139eaffa025f70d34113dcee812f","ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile":"edb4144c07ade1a8bd65272ec1d3672ad794e9e6b7d01197896e159a70175b58","ci/docker/mipsel-unknown-linux-musl/Dockerfile":"0ca9c12b5618c6d2df04ff820d56fb28e05b43e45eaa506480126b03c5072d48","ci/docker/powerpc-unknown-linux-gnu/Dockerfile":"4b247dcc399395815ec9153c1247cc03d764896c484eddcb196d0bf8650d6311","ci/docker/powerpc64-unknown-linux-gnu/Dockerfile":"e949717a8ba5e123940729ff47ce1c45989c8b8247c576f1488f698b534e0283","ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile":"018591017f499414a9f79477e1c39baa6a47f71fce6812fb1868fb0fcdfb8cea","ci/docker/s390x-unknown-linux-gnu/Dockerfile":"9860f478c5b2dc3bcf76d2cda7f71922a2a2ef54898cc2ed6ea9b9eff094a5c0","ci/docker/sparc64-unknown-linux-gnu/Dockerfile":"2312491343665d2ab36fd669f14766facbf3c7e9820ffb8f0d623830b676f8f0","ci/docker/wasm32-unknown-emscripten/Dockerfile":"bd072d6ae91a9160693e402dd77462d3c9dd0716711e719a62af330ae479eb4e","ci/docker/wasm32-unknown-emscripten/node-wrapper.sh":"0eef37c3c4fb16dbc083148b7e7af45f2ae60bd9a1b3a77e1d43da79efbd30c6","ci/docker/x86_64-linux-android/Dockerfile":"aeeaa540189ca712369c564c9a14cbace63217dadcfaf879a2cb40fbdeb08199","ci/docker/x86_64-rumprun-netbsd/Dockerfile":"e8f9287b267c6058eec42d1bca0007cb9a78a1d244dd8e11088368cb61fb17d6","ci/docker/x86_64-rumprun-netbsd/runtest.rs":"53302e9ed39293c1ec68ab56287593907d4aaf5bac9c1c2857b29f754a71d62b","ci/docker/x86_64-unknown-freebsd/Dockerfile":"ab1f14c65c29f3721c7c091bdec2e865fb1abf45fdcdc867201d087966e396c4","ci/docker/x86_64-unknown-linux-gnu/Dockerfile":"ab3fa45765802b8155996796fcad9fb82096360ac587e38e6faa3ec345268796","ci/docker/x86_64-unknown-linux-gnux32/Dockerfile":"f22ac412525ef15b33ab8ccd8193d97346faf421c17f6ddeffc25b651aba83b7","ci/docker/x86_64-unknown-linux-musl/Dockerfile":"e145784741473150473b1bef7cc3c2cf0c6339d4fc480113ac41b4247a9b38ec","ci/dox.sh":"d77171a9da467bb01fc702a28fc3b5099f82a485a627f3d5593a9830c3e1a77c","ci/emscripten-entry.sh":"c97bbec520b57af9b1ae264ca991560e99c3852c99b00a2f673c614d1ba17498","ci/emscripten.sh":"6f66c7b5c3d34a41afc59ceb0a8c3b0880cd6fd9a6344b874ae80bac0639ccb2","ci/ios/deploy_and_run_on_ios_simulator.rs":"3175066fd7f82390f6226d881e1a1dda9767ea2705656870e0d7774e2731800e","ci/landing-page-footer.html":"b70b3112c2147f5c967e7481061ef38bc2d79a28dd55a16fb916d9c9426da2c4","ci/landing-page-head.html":"ad69663fac7924f27d0209bc519d55838e86edfc4133713a6fd08caadac1b142","ci/linux-s390x.sh":"d6b732d7795b4ba131326aff893bca6228a7d2eb0e9402f135705413dbbe0dce","ci/linux-sparc64.sh":"c92966838b1ab7ad3b7a344833ee726aba6b647cf5952e56f0ad1ba420b13325","ci/run-docker.sh":"be83bc5a8b5ef913a7c9941ffca24734716028650c9a876123c4c160672c18de","ci/run-qemu.sh":"bb859421170871ef23a8940c5e150efec0c01b95e32d2ce2d37b79a45d9d346c","ci/run.sh":"25f8fd0a88d5673bb872dbb7aef8d44ebbf6c863e10352cd79de557ce3e2e252","ci/runtest-android.rs":"a07ddbdd276aedda7876c7e676774178a60d9aeab95df01275a4ee95f59e3044","ci/style.rs":"940c06a676cff1dfc1555b887e46867c6aacc473956cd6aaafaed71824facdb2","ci/test-runner-linux":"cb3713d9e4fa1d9a7c039dfd077af0939921c1f2bf969c9e680ee66e87dc30a4","src/cloudabi/aarch64.rs":"b8550bf1fd7344972aa4db29441486f39f31482d0327534981dbb75959c29114","src/cloudabi/arm.rs":"c197e2781c2839808bd6fcef219a29705b27b992d3ef920e9cf6ac96e2022bbf","src/cloudabi/mod.rs":"1c2dc787a1b3438970ccd04153c93538719b1a27445707913b90b6f0cdcdde77","src/cloudabi/x86.rs":"33eb97f272d2201f3838ae74d444583c7de8f67856852ca375293b20bbd05636","src/cloudabi/x86_64.rs":"400d85d4fe39e26cf2e6ece9ee31c75fe9e88c4bcf4d836ca9f765c05c9c5be3","src/dox.rs":"8f6037887281b828d8541ce8a549dacaed5d29c05fd9cf78b169838476b82741","src/fuchsia/aarch64.rs":"8366ac6f51e494aad9266ccab2b3a95c5ed7aa3a9f77ea672413283440919743","src/fuchsia/mod.rs":"56ee2333b856db94cc1f1f4350885ad2a4ed0e1b4e8792615aa0b257e2941192","src/fuchsia/powerpc64.rs":"390e8db54271a1d5f512d54a21b328091a792378bf9b42b49b6c1a72388da4ec","src/fuchsia/x86_64.rs":"b4a3eff94dcf1ffe41e6500468ca2cff0e97ddbcc75fe079b6ac7adb1e493f56","src/lib.rs":"e434d3def305ea28108b59841396ef8949333db9223aa11886ee05cd1c0ce8b0","src/macros.rs":"2e7048e266efdef4298254b7186a27736182c94adb0648aed0c8d735f66a5139","src/redox/mod.rs":"029a9af78211d86fe3108100c33f58d6e73ab09c826b641a9732325dc700d8e8","src/redox/net.rs":"0946ab864a2eeb20a365dc541c060f7a238c75356bb57de39956a486607f7ce1","src/unix/bsd/apple/b32.rs":"41699d2802327b0a4d4aa50cd20b1e366b442176cbedab27ca888ac0446c9156","src/unix/bsd/apple/b64.rs":"4fe7bf5de252dcd712dee0a7a8acfaa7c737c862eaa3ff669255d3f2076c5fa6","src/unix/bsd/apple/mod.rs":"3a423665ca29d73a4a29503f5f58277b7d19cb8df175c5f11666983880ef276f","src/unix/bsd/freebsdlike/dragonfly/mod.rs":"1950bf56a7ecbfc8994e4b54dc94e752d91dccd8f0e2d1e4c2d3ad2fa8cb5e23","src/unix/bsd/freebsdlike/freebsd/aarch64.rs":"97132e2097411034271b8c927ecc94a208a361564680972a6c82998bd30a9826","src/unix/bsd/freebsdlike/freebsd/mod.rs":"e762bacf0b96295ae241717210323c7442d199d9863159ee73462954fc855e1d","src/unix/bsd/freebsdlike/freebsd/x86.rs":"54311d3ebf2bb091ab22361e377e6ef9224aec2ecfe459fbfcedde4932db9c58","src/unix/bsd/freebsdlike/freebsd/x86_64.rs":"97132e2097411034271b8c927ecc94a208a361564680972a6c82998bd30a9826","src/unix/bsd/freebsdlike/mod.rs":"d6096edda549bb2af16d083ee86561f5eb6bfa728d3cfac1938f0f84592bde5d","src/unix/bsd/mod.rs":"a1030452eed4ec52a39e9f39040e8fae4309143c7af145efadd9b425caa39672","src/unix/bsd/netbsdlike/mod.rs":"a685c1d23cb17758c3249b9c4ab45a50474e79270891235176b5f796f365380c","src/unix/bsd/netbsdlike/netbsd/mod.rs":"46a28912a4741e500f392131cc71273621de0234c4c28e29d8bf51c015ca7840","src/unix/bsd/netbsdlike/netbsd/other/b32/mod.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/netbsd/other/b64/mod.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/netbsd/other/mod.rs":"4d9f7091af8e166943ac6f42ce85558909e5b6e61325039bff7adfbcf4b90212","src/unix/bsd/netbsdlike/openbsdlike/bitrig/mod.rs":"92459d80b8e5b570c0efe35a1d244d38f23072cd28b6581dfcb313dc9bfc3d51","src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86_64.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/openbsdlike/mod.rs":"cec53623e2269aea4437554a405452e7d3b09648b7cf6872d257d36ba979e2ec","src/unix/bsd/netbsdlike/openbsdlike/openbsd/aarch64.rs":"820092e397c7ec259cd2de8f2444083a8e57071c02d73d678701dfa7807726e9","src/unix/bsd/netbsdlike/openbsdlike/openbsd/mod.rs":"44035aad2907dffb6b18687ac7ddc76b5268af92b4e4f4c87759a00cae4de900","src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86.rs":"44b7ea81cf363777b29935da175e702cbf45ed78f7498ae57faf44aa32335085","src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86_64.rs":"7c959cdb3415f68a0f948117b9aa87a17463e57ab97cc3235f2567454b706653","src/unix/haiku/b32.rs":"69ae47fc52c6880e85416b4744500d5655c9ec6131cb737f3b649fceaadce15a","src/unix/haiku/b64.rs":"73e64db09275a8da8d50a13cce2cfa2b136036ddf3a930d2939f337fc995900b","src/unix/haiku/mod.rs":"ddd834c5c4e5ec7771d0f0071517c2d00095d5595f87a52245380ac762f7f011","src/unix/mod.rs":"47d253eef3bc46dacb0df2951b2136e41c4e758ffd34473b144f6108a90749f9","src/unix/newlib/aarch64/mod.rs":"c408a990f22fb4292a824f38367e9b517e6e6f8623328397ee631cc88b3d1f7d","src/unix/newlib/arm/mod.rs":"2b6dba2e697ab9b4f4bc4dd5f28057249e9b596d1cb395a9322ec87605c4a5c4","src/unix/newlib/mod.rs":"7422845a44de13a2faf15d105670525ed090c6e200c9723178ed735810bbd689","src/unix/notbsd/android/b32/arm.rs":"3625a32c7e58cfe683a53486fbe3d42d4e28f00bea31e19cb46ed2bb0b6a140b","src/unix/notbsd/android/b32/mod.rs":"2fbe398c1fb5251dda6213741a193e50aae4622807cb255d1dd2e82b536f0c65","src/unix/notbsd/android/b32/x86.rs":"ae2b7f1d6278caddc007749bb1d09ca33f7593478a0fd7fe98b457dae86c7814","src/unix/notbsd/android/b64/aarch64.rs":"63d65629d79371814910f691672ef593d20244ee09be26f1ebe07ee6212d0163","src/unix/notbsd/android/b64/mod.rs":"90d4f6b063fd4de42fd302cbc9d9902fd99ac1d71dc48cb8bc6ad7b4c902e481","src/unix/notbsd/android/b64/x86_64.rs":"5547aef8dcbaa5a932559f34606fd8d89f6c9c15173d2b1412c12d39b3c1045f","src/unix/notbsd/android/mod.rs":"c83157cf4a74c653b877c4d42b565d4a7d31e46e32015f19fc91447df2489a58","src/unix/notbsd/emscripten.rs":"5beb9bc98b6b317e85f2935db2aad9ef9cb2ab2e881917064fa7adf944568dae","src/unix/notbsd/linux/mips/mips32.rs":"df3268b082962844c94733c58782ecd9386ffe1f5ed8e05a703a6fa1e80b8f7f","src/unix/notbsd/linux/mips/mips64.rs":"88ad72fa125b9a2c0bd98ef03a7f5ceff78a39b0628d0d0f997ac9b6b82fe16b","src/unix/notbsd/linux/mips/mod.rs":"32c3e7cf430575544bbe4a670cbbf2b4dbe1f28b4895feb6f43fa33d6da25e1d","src/unix/notbsd/linux/mod.rs":"d37bd8bd956b7ab3484b2ad3ee7c1848574bbd37027c76ac06f4d7ca2906cf01","src/unix/notbsd/linux/musl/b32/arm.rs":"d2998b13648696304bb34f0793715d821178baf8e88a45b532764a20b5294232","src/unix/notbsd/linux/musl/b32/mips.rs":"340be794362a4532d709ef23542b10762f710f7bfd0c4fafa5166a3fb9a15b4f","src/unix/notbsd/linux/musl/b32/mod.rs":"3cc7979546258a47df6b0fcd7ad64571826623671857633a7acafe87e05e56a1","src/unix/notbsd/linux/musl/b32/x86.rs":"df114102dcf35bc32f891d4a9e09ce02fbe4c096a196c6b98b10ff87b29dbe4d","src/unix/notbsd/linux/musl/b64/aarch64.rs":"12c590fde2a1450c08934234c4f5bcd94ee7b58ca21f8e93bc930148c15fb0b0","src/unix/notbsd/linux/musl/b64/mod.rs":"b1991ef46a00d2db7ce3e36f6596685c1d508786c4dd4e62cbbf65ac3c256cc0","src/unix/notbsd/linux/musl/b64/powerpc64.rs":"790dca3cc6c0a4166992d2c1665e1b1e320fbad5c0b1ba3c454321a6b2d7a103","src/unix/notbsd/linux/musl/b64/x86_64.rs":"bf8fc10a09bf700084db0381c484ddec3add79aa1726954cb14d21802ff7d199","src/unix/notbsd/linux/musl/mod.rs":"a9323bffa1a8ed40a67a3b2cbb1dec6ebb0d565d8308e43e8623101ac739cd60","src/unix/notbsd/linux/other/b32/arm.rs":"d9892f7350b2978335f734f1cd2d7fed60f0f2e66aa05bee3f69549c031f8b14","src/unix/notbsd/linux/other/b32/mod.rs":"7d77f1dd8327b1249769496351cf287d0fff3852f87bde2f58afc67e6dc54a4f","src/unix/notbsd/linux/other/b32/powerpc.rs":"253fcd2f9978525285be1903cc08f3fec2dc3b12d1660a33e2995b4f6b810d1c","src/unix/notbsd/linux/other/b32/x86.rs":"49376e3ed0f3ff95c230ac20751911fe3c608dfe15c7c118b069fd7a954d8db9","src/unix/notbsd/linux/other/b64/aarch64.rs":"ed6ea00e3281ad2f4bab82821f20a2ff5b48401a65618bd6a544bc24ea4e3e39","src/unix/notbsd/linux/other/b64/mod.rs":"63e1a3fdf5f4d1b9820934ab344c91aed5e458e7e05908535d2e942d51a08bf8","src/unix/notbsd/linux/other/b64/not_x32.rs":"9b5e2321c0114c2740dcb86d9f1f3584c07ded921a157164ae8bb0712d397818","src/unix/notbsd/linux/other/b64/powerpc64.rs":"ca25b5f94a9147a984fcb70cf48a261b30df14e2e8194ac174363b6280e82a29","src/unix/notbsd/linux/other/b64/sparc64.rs":"a84580fe226654e33f8ddd0f1f7f2069c29334fc826a74f81f7892b87cfb9083","src/unix/notbsd/linux/other/b64/x32.rs":"ae7698b217106a6c00465f9d10df24d45ad9b7dfc280b24168f53f42198b7b92","src/unix/notbsd/linux/other/b64/x86_64.rs":"afba464e903d350325a1ca3d9d5af1659efc0ede83a43dbac4dbd60c522e2ad1","src/unix/notbsd/linux/other/mod.rs":"7065a7e83834f38ee2f4e03f28824eb94111c13f10e7a8b76ee7025686a84e7f","src/unix/notbsd/linux/s390x.rs":"259c5533ba7f0b10bb23d01dc0e53301afd236a7bb4339dcef9472c579503729","src/unix/notbsd/mod.rs":"eff4c19451d4d4579d5c483a941a7b259b7b73c3ab13c31fc54a7961e8292b9a","src/unix/solaris/mod.rs":"9c6af198a2f80da827054784faf70bc404673d9568fb45664b4f73c46245fdbd","src/unix/uclibc/mips/mips32.rs":"4dcb19abae37f02f08660bdad500c3230436322b581eba37287c73a742d6fcdc","src/unix/uclibc/mips/mips64.rs":"e67eec1636a998b047d89a4cda1c99cb6bc3071db017762675179a68201c4438","src/unix/uclibc/mips/mod.rs":"3f86061d05a8da7d923310550b7d40c6223f0c907d77edc86b7a78da1d647f76","src/unix/uclibc/mod.rs":"3605127517734b5f5f20be1d37e52184a77ecc6fb6099b88aa744e0aca1b802a","src/unix/uclibc/x86_64/l4re.rs":"68fd3a833fd1f7caf784a084224f384bdbdfb8b5a14ef94c4f5155409afb3439","src/unix/uclibc/x86_64/mod.rs":"69ec3ca821a483cc076e84a794bbecb3e5536af1c1d5b807eaf1db9af11f771d","src/unix/uclibc/x86_64/other.rs":"f03b47842896f2f3ae6f8ebdcbcf0276454f880349d9cf00e3d304f8136893c5","src/windows.rs":"e41357d610608bad81abf285306ad8b127b6f02d5132f63c4942861980b47d59"},"package":"b685088df2b950fccadf07a7187c8ef846a959c142338a48f9dc0b94517eb5f1"}
+\ No newline at end of file
++{"files":{".cargo-ok":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",".gitignore":"7150ee9391a955b2ef7e0762fc61c0c1aab167620ca36d88d78062d93b8334ba",".travis.yml":"9750910d5fdc61263fb3eae7f5f78e2920923f250150f8500c0c22a830790acd","Cargo.toml":"4629bf1256274045a39aedc78a7f6b48b5bf7fdf177cd69c4eb65909586ab0cf","Cargo.toml.orig":"423b6276994f73cf7fc57dafad118ff8b0e207eb55ebe57a0ee1a149bf36f544","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"fdf0f0c197e2999fce42457fb089f192a42d2fb1f743c9c8fcda1a44cb40e1fa","appveyor.yml":"216f7ac4561aa5810dc84ce5a9950897a8c0496e0615d0211d62348b1c8dc720","ci/README.md":"2e3d7ad13f8c3202e57d2af73aeeebde306221dce7c0907e462e25767a692d6b","ci/android-install-ndk.sh":"725db9025c5905849916bf7c910f98ff0e753484397c2a1f836d48a576d10890","ci/android-install-sdk.sh":"5c3fbe402ac611239ac7715a61f247d1c55fa012f33a5be0b0127dfc196965cf","ci/android-sysimage.sh":"901415631752827454c827e8c51906ba4260612e4021eda98eb7fff771c7d0e8","ci/docker/aarch64-linux-android/Dockerfile":"e17945fba1786dfe766006f50e79baf3f4151ca0c0c14ae96f91483bf345afd7","ci/docker/aarch64-unknown-linux-gnu/Dockerfile":"5f430271941e1eecdf9d1a5fb701dd5622e2c4b9da03140fd829bf216e55529d","ci/docker/aarch64-unknown-linux-musl/Dockerfile":"3e1cbf0fa728571b9be9769e5a6281c964fa5b26d586265117ccee017ca4022c","ci/docker/arm-linux-androideabi/Dockerfile":"4e0bdc13254f99bd0db195f91331c634050426e3e4a0fcc63ef25ab795fe2d46","ci/docker/arm-unknown-linux-gnueabihf/Dockerfile":"dbb025b53b27e406893184290836a50133ecae8295711d5e05b4e41fac9bd262","ci/docker/arm-unknown-linux-musleabihf/Dockerfile":"7cb6e0f8fb91c97f142a9c827687bbbc1a5e7643a3081160025d0365593a596c","ci/docker/asmjs-unknown-emscripten/Dockerfile":"0d9aea5119c2cd136cc2c0a578105d91210e45901ac49b17c5e45f458b1c7551","ci/docker/i686-linux-android/Dockerfile":"4e8377ec0bd9ad2df23bf2c5373200a12750dc9f28c4f10bc83a0150fe1623ee","ci/docker/i686-unknown-linux-gnu/Dockerfile":"f22ac412525ef15b33ab8ccd8193d97346faf421c17f6ddeffc25b651aba83b7","ci/docker/i686-unknown-linux-musl/Dockerfile":"4ac86fe9e159d454616396a9f3f07ce0f5d99cc4b49898b8d2486e6bdbfed9e9","ci/docker/mips-unknown-linux-gnu/Dockerfile":"6d2a9daa299003497c1d441d07b69f730ad75ee49f34520f959b5158e60072e0","ci/docker/mips-unknown-linux-musl/Dockerfile":"4773b2656a7dd6a3b106fcb737428436652edf3d1f48181de3f62c16bf5bd49d","ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile":"7c4d26232f1c1553a6612d9b0b3faac9887e139eaffa025f70d34113dcee812f","ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile":"edb4144c07ade1a8bd65272ec1d3672ad794e9e6b7d01197896e159a70175b58","ci/docker/mipsel-unknown-linux-musl/Dockerfile":"0ca9c12b5618c6d2df04ff820d56fb28e05b43e45eaa506480126b03c5072d48","ci/docker/powerpc-unknown-linux-gnu/Dockerfile":"4b247dcc399395815ec9153c1247cc03d764896c484eddcb196d0bf8650d6311","ci/docker/powerpc64-unknown-linux-gnu/Dockerfile":"e949717a8ba5e123940729ff47ce1c45989c8b8247c576f1488f698b534e0283","ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile":"018591017f499414a9f79477e1c39baa6a47f71fce6812fb1868fb0fcdfb8cea","ci/docker/s390x-unknown-linux-gnu/Dockerfile":"9860f478c5b2dc3bcf76d2cda7f71922a2a2ef54898cc2ed6ea9b9eff094a5c0","ci/docker/sparc64-unknown-linux-gnu/Dockerfile":"2312491343665d2ab36fd669f14766facbf3c7e9820ffb8f0d623830b676f8f0","ci/docker/wasm32-unknown-emscripten/Dockerfile":"bd072d6ae91a9160693e402dd77462d3c9dd0716711e719a62af330ae479eb4e","ci/docker/wasm32-unknown-emscripten/node-wrapper.sh":"0eef37c3c4fb16dbc083148b7e7af45f2ae60bd9a1b3a77e1d43da79efbd30c6","ci/docker/x86_64-linux-android/Dockerfile":"aeeaa540189ca712369c564c9a14cbace63217dadcfaf879a2cb40fbdeb08199","ci/docker/x86_64-rumprun-netbsd/Dockerfile":"e8f9287b267c6058eec42d1bca0007cb9a78a1d244dd8e11088368cb61fb17d6","ci/docker/x86_64-rumprun-netbsd/runtest.rs":"53302e9ed39293c1ec68ab56287593907d4aaf5bac9c1c2857b29f754a71d62b","ci/docker/x86_64-unknown-freebsd/Dockerfile":"ab1f14c65c29f3721c7c091bdec2e865fb1abf45fdcdc867201d087966e396c4","ci/docker/x86_64-unknown-linux-gnu/Dockerfile":"ab3fa45765802b8155996796fcad9fb82096360ac587e38e6faa3ec345268796","ci/docker/x86_64-unknown-linux-gnux32/Dockerfile":"f22ac412525ef15b33ab8ccd8193d97346faf421c17f6ddeffc25b651aba83b7","ci/docker/x86_64-unknown-linux-musl/Dockerfile":"e145784741473150473b1bef7cc3c2cf0c6339d4fc480113ac41b4247a9b38ec","ci/dox.sh":"d77171a9da467bb01fc702a28fc3b5099f82a485a627f3d5593a9830c3e1a77c","ci/emscripten-entry.sh":"c97bbec520b57af9b1ae264ca991560e99c3852c99b00a2f673c614d1ba17498","ci/emscripten.sh":"6f66c7b5c3d34a41afc59ceb0a8c3b0880cd6fd9a6344b874ae80bac0639ccb2","ci/ios/deploy_and_run_on_ios_simulator.rs":"3175066fd7f82390f6226d881e1a1dda9767ea2705656870e0d7774e2731800e","ci/landing-page-footer.html":"b70b3112c2147f5c967e7481061ef38bc2d79a28dd55a16fb916d9c9426da2c4","ci/landing-page-head.html":"ad69663fac7924f27d0209bc519d55838e86edfc4133713a6fd08caadac1b142","ci/linux-s390x.sh":"d6b732d7795b4ba131326aff893bca6228a7d2eb0e9402f135705413dbbe0dce","ci/linux-sparc64.sh":"c92966838b1ab7ad3b7a344833ee726aba6b647cf5952e56f0ad1ba420b13325","ci/run-docker.sh":"be83bc5a8b5ef913a7c9941ffca24734716028650c9a876123c4c160672c18de","ci/run-qemu.sh":"bb859421170871ef23a8940c5e150efec0c01b95e32d2ce2d37b79a45d9d346c","ci/run.sh":"25f8fd0a88d5673bb872dbb7aef8d44ebbf6c863e10352cd79de557ce3e2e252","ci/runtest-android.rs":"a07ddbdd276aedda7876c7e676774178a60d9aeab95df01275a4ee95f59e3044","ci/style.rs":"940c06a676cff1dfc1555b887e46867c6aacc473956cd6aaafaed71824facdb2","ci/test-runner-linux":"cb3713d9e4fa1d9a7c039dfd077af0939921c1f2bf969c9e680ee66e87dc30a4","src/cloudabi/aarch64.rs":"b8550bf1fd7344972aa4db29441486f39f31482d0327534981dbb75959c29114","src/cloudabi/arm.rs":"c197e2781c2839808bd6fcef219a29705b27b992d3ef920e9cf6ac96e2022bbf","src/cloudabi/mod.rs":"1c2dc787a1b3438970ccd04153c93538719b1a27445707913b90b6f0cdcdde77","src/cloudabi/x86.rs":"33eb97f272d2201f3838ae74d444583c7de8f67856852ca375293b20bbd05636","src/cloudabi/x86_64.rs":"400d85d4fe39e26cf2e6ece9ee31c75fe9e88c4bcf4d836ca9f765c05c9c5be3","src/dox.rs":"8f6037887281b828d8541ce8a549dacaed5d29c05fd9cf78b169838476b82741","src/fuchsia/aarch64.rs":"8366ac6f51e494aad9266ccab2b3a95c5ed7aa3a9f77ea672413283440919743","src/fuchsia/mod.rs":"56ee2333b856db94cc1f1f4350885ad2a4ed0e1b4e8792615aa0b257e2941192","src/fuchsia/powerpc64.rs":"390e8db54271a1d5f512d54a21b328091a792378bf9b42b49b6c1a72388da4ec","src/fuchsia/x86_64.rs":"b4a3eff94dcf1ffe41e6500468ca2cff0e97ddbcc75fe079b6ac7adb1e493f56","src/lib.rs":"e434d3def305ea28108b59841396ef8949333db9223aa11886ee05cd1c0ce8b0","src/macros.rs":"2e7048e266efdef4298254b7186a27736182c94adb0648aed0c8d735f66a5139","src/redox/mod.rs":"029a9af78211d86fe3108100c33f58d6e73ab09c826b641a9732325dc700d8e8","src/redox/net.rs":"0946ab864a2eeb20a365dc541c060f7a238c75356bb57de39956a486607f7ce1","src/unix/bsd/apple/b32.rs":"41699d2802327b0a4d4aa50cd20b1e366b442176cbedab27ca888ac0446c9156","src/unix/bsd/apple/b64.rs":"4fe7bf5de252dcd712dee0a7a8acfaa7c737c862eaa3ff669255d3f2076c5fa6","src/unix/bsd/apple/mod.rs":"3a423665ca29d73a4a29503f5f58277b7d19cb8df175c5f11666983880ef276f","src/unix/bsd/freebsdlike/dragonfly/mod.rs":"1950bf56a7ecbfc8994e4b54dc94e752d91dccd8f0e2d1e4c2d3ad2fa8cb5e23","src/unix/bsd/freebsdlike/freebsd/aarch64.rs":"97132e2097411034271b8c927ecc94a208a361564680972a6c82998bd30a9826","src/unix/bsd/freebsdlike/freebsd/mod.rs":"e762bacf0b96295ae241717210323c7442d199d9863159ee73462954fc855e1d","src/unix/bsd/freebsdlike/freebsd/x86.rs":"54311d3ebf2bb091ab22361e377e6ef9224aec2ecfe459fbfcedde4932db9c58","src/unix/bsd/freebsdlike/freebsd/x86_64.rs":"97132e2097411034271b8c927ecc94a208a361564680972a6c82998bd30a9826","src/unix/bsd/freebsdlike/mod.rs":"d6096edda549bb2af16d083ee86561f5eb6bfa728d3cfac1938f0f84592bde5d","src/unix/bsd/mod.rs":"a1030452eed4ec52a39e9f39040e8fae4309143c7af145efadd9b425caa39672","src/unix/bsd/netbsdlike/mod.rs":"a685c1d23cb17758c3249b9c4ab45a50474e79270891235176b5f796f365380c","src/unix/bsd/netbsdlike/netbsd/mod.rs":"46a28912a4741e500f392131cc71273621de0234c4c28e29d8bf51c015ca7840","src/unix/bsd/netbsdlike/netbsd/other/b32/mod.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/netbsd/other/b64/mod.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/netbsd/other/mod.rs":"4d9f7091af8e166943ac6f42ce85558909e5b6e61325039bff7adfbcf4b90212","src/unix/bsd/netbsdlike/openbsdlike/bitrig/mod.rs":"92459d80b8e5b570c0efe35a1d244d38f23072cd28b6581dfcb313dc9bfc3d51","src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86.rs":"bd251a102bed65d5cb3459275f6ec3310fe5803ff4c9651212115548f86256d0","src/unix/bsd/netbsdlike/openbsdlike/bitrig/x86_64.rs":"927eeccaf3269d299db4c2a55f8010807bf43dfa894aea6a783215f5d3560baa","src/unix/bsd/netbsdlike/openbsdlike/mod.rs":"cec53623e2269aea4437554a405452e7d3b09648b7cf6872d257d36ba979e2ec","src/unix/bsd/netbsdlike/openbsdlike/openbsd/aarch64.rs":"820092e397c7ec259cd2de8f2444083a8e57071c02d73d678701dfa7807726e9","src/unix/bsd/netbsdlike/openbsdlike/openbsd/mod.rs":"44035aad2907dffb6b18687ac7ddc76b5268af92b4e4f4c87759a00cae4de900","src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86.rs":"44b7ea81cf363777b29935da175e702cbf45ed78f7498ae57faf44aa32335085","src/unix/bsd/netbsdlike/openbsdlike/openbsd/x86_64.rs":"7c959cdb3415f68a0f948117b9aa87a17463e57ab97cc3235f2567454b706653","src/unix/haiku/b32.rs":"69ae47fc52c6880e85416b4744500d5655c9ec6131cb737f3b649fceaadce15a","src/unix/haiku/b64.rs":"73e64db09275a8da8d50a13cce2cfa2b136036ddf3a930d2939f337fc995900b","src/unix/haiku/mod.rs":"ddd834c5c4e5ec7771d0f0071517c2d00095d5595f87a52245380ac762f7f011","src/unix/mod.rs":"47d253eef3bc46dacb0df2951b2136e41c4e758ffd34473b144f6108a90749f9","src/unix/newlib/aarch64/mod.rs":"c408a990f22fb4292a824f38367e9b517e6e6f8623328397ee631cc88b3d1f7d","src/unix/newlib/arm/mod.rs":"2b6dba2e697ab9b4f4bc4dd5f28057249e9b596d1cb395a9322ec87605c4a5c4","src/unix/newlib/mod.rs":"7422845a44de13a2faf15d105670525ed090c6e200c9723178ed735810bbd689","src/unix/notbsd/android/b32/arm.rs":"3625a32c7e58cfe683a53486fbe3d42d4e28f00bea31e19cb46ed2bb0b6a140b","src/unix/notbsd/android/b32/mod.rs":"2fbe398c1fb5251dda6213741a193e50aae4622807cb255d1dd2e82b536f0c65","src/unix/notbsd/android/b32/x86.rs":"ae2b7f1d6278caddc007749bb1d09ca33f7593478a0fd7fe98b457dae86c7814","src/unix/notbsd/android/b64/aarch64.rs":"63d65629d79371814910f691672ef593d20244ee09be26f1ebe07ee6212d0163","src/unix/notbsd/android/b64/mod.rs":"90d4f6b063fd4de42fd302cbc9d9902fd99ac1d71dc48cb8bc6ad7b4c902e481","src/unix/notbsd/android/b64/x86_64.rs":"5547aef8dcbaa5a932559f34606fd8d89f6c9c15173d2b1412c12d39b3c1045f","src/unix/notbsd/android/mod.rs":"c83157cf4a74c653b877c4d42b565d4a7d31e46e32015f19fc91447df2489a58","src/unix/notbsd/emscripten.rs":"5beb9bc98b6b317e85f2935db2aad9ef9cb2ab2e881917064fa7adf944568dae","src/unix/notbsd/linux/mips/mips32.rs":"df3268b082962844c94733c58782ecd9386ffe1f5ed8e05a703a6fa1e80b8f7f","src/unix/notbsd/linux/mips/mips64.rs":"88ad72fa125b9a2c0bd98ef03a7f5ceff78a39b0628d0d0f997ac9b6b82fe16b","src/unix/notbsd/linux/mips/mod.rs":"32c3e7cf430575544bbe4a670cbbf2b4dbe1f28b4895feb6f43fa33d6da25e1d","src/unix/notbsd/linux/mod.rs":"d37bd8bd956b7ab3484b2ad3ee7c1848574bbd37027c76ac06f4d7ca2906cf01","src/unix/notbsd/linux/musl/b32/arm.rs":"9d9bff31ab0925a1f62a20945d36a83b94ce3ab78dd202cd468bb31556b21725","src/unix/notbsd/linux/musl/b32/mips.rs":"cb38c463aebfc235f31880db158dd47c6e21f182a092d3f3087d92994b7711da","src/unix/notbsd/linux/musl/b32/mod.rs":"540928f168f145c136f9dd729ffa12b9d1838d9fe664fc642365d17d7fae648f","src/unix/notbsd/linux/musl/b32/x86.rs":"c02dd333012cf65cb8873fa211eff5e63d466be55451a347510e3d4f50ed515e","src/unix/notbsd/linux/musl/b64/aarch64.rs":"4d79d86d11fbb8cb7a74084e410a1140e3c89dfc1842cdfb213f3a0ca93046df","src/unix/notbsd/linux/musl/b64/mod.rs":"caac00326693b372d6805e4dda239475e7fef36368881f372c006264844fda0d","src/unix/notbsd/linux/musl/b64/powerpc64.rs":"24514e41be4b5f5e0ffbe8a25a99dae8989489b607db59e8bfa345f8e65c9963","src/unix/notbsd/linux/musl/b64/x86_64.rs":"25340999290a63d564ec149532c905f59c312ec369f8806d6b15df66fa1b8857","src/unix/notbsd/linux/musl/mod.rs":"17c70acf9c6eabeb73916c2abb7d7e8b0310214090faae4a8dc2fd183a9b45ba","src/unix/notbsd/linux/other/b32/arm.rs":"d9892f7350b2978335f734f1cd2d7fed60f0f2e66aa05bee3f69549c031f8b14","src/unix/notbsd/linux/other/b32/mod.rs":"7d77f1dd8327b1249769496351cf287d0fff3852f87bde2f58afc67e6dc54a4f","src/unix/notbsd/linux/other/b32/powerpc.rs":"253fcd2f9978525285be1903cc08f3fec2dc3b12d1660a33e2995b4f6b810d1c","src/unix/notbsd/linux/other/b32/x86.rs":"49376e3ed0f3ff95c230ac20751911fe3c608dfe15c7c118b069fd7a954d8db9","src/unix/notbsd/linux/other/b64/aarch64.rs":"ed6ea00e3281ad2f4bab82821f20a2ff5b48401a65618bd6a544bc24ea4e3e39","src/unix/notbsd/linux/other/b64/mod.rs":"63e1a3fdf5f4d1b9820934ab344c91aed5e458e7e05908535d2e942d51a08bf8","src/unix/notbsd/linux/other/b64/not_x32.rs":"9b5e2321c0114c2740dcb86d9f1f3584c07ded921a157164ae8bb0712d397818","src/unix/notbsd/linux/other/b64/powerpc64.rs":"ca25b5f94a9147a984fcb70cf48a261b30df14e2e8194ac174363b6280e82a29","src/unix/notbsd/linux/other/b64/sparc64.rs":"a84580fe226654e33f8ddd0f1f7f2069c29334fc826a74f81f7892b87cfb9083","src/unix/notbsd/linux/other/b64/x32.rs":"ae7698b217106a6c00465f9d10df24d45ad9b7dfc280b24168f53f42198b7b92","src/unix/notbsd/linux/other/b64/x86_64.rs":"afba464e903d350325a1ca3d9d5af1659efc0ede83a43dbac4dbd60c522e2ad1","src/unix/notbsd/linux/other/mod.rs":"7065a7e83834f38ee2f4e03f28824eb94111c13f10e7a8b76ee7025686a84e7f","src/unix/notbsd/linux/s390x.rs":"259c5533ba7f0b10bb23d01dc0e53301afd236a7bb4339dcef9472c579503729","src/unix/notbsd/mod.rs":"eff4c19451d4d4579d5c483a941a7b259b7b73c3ab13c31fc54a7961e8292b9a","src/unix/solaris/mod.rs":"9c6af198a2f80da827054784faf70bc404673d9568fb45664b4f73c46245fdbd","src/unix/uclibc/mips/mips32.rs":"4dcb19abae37f02f08660bdad500c3230436322b581eba37287c73a742d6fcdc","src/unix/uclibc/mips/mips64.rs":"e67eec1636a998b047d89a4cda1c99cb6bc3071db017762675179a68201c4438","src/unix/uclibc/mips/mod.rs":"3f86061d05a8da7d923310550b7d40c6223f0c907d77edc86b7a78da1d647f76","src/unix/uclibc/mod.rs":"3605127517734b5f5f20be1d37e52184a77ecc6fb6099b88aa744e0aca1b802a","src/unix/uclibc/x86_64/l4re.rs":"68fd3a833fd1f7caf784a084224f384bdbdfb8b5a14ef94c4f5155409afb3439","src/unix/uclibc/x86_64/mod.rs":"69ec3ca821a483cc076e84a794bbecb3e5536af1c1d5b807eaf1db9af11f771d","src/unix/uclibc/x86_64/other.rs":"f03b47842896f2f3ae6f8ebdcbcf0276454f880349d9cf00e3d304f8136893c5","src/windows.rs":"e41357d610608bad81abf285306ad8b127b6f02d5132f63c4942861980b47d59"},"package":"b685088df2b950fccadf07a7187c8ef846a959c142338a48f9dc0b94517eb5f1"}
+\ No newline at end of file
diff --git a/user/rust/0035-rand-5b9e5c39d857.patch b/user/rust/0035-rand-5b9e5c39d857.patch
new file mode 100644
index 000000000..6f9d072f8
--- /dev/null
+++ b/user/rust/0035-rand-5b9e5c39d857.patch
@@ -0,0 +1,25 @@
+From 5b9e5c39d857312fb308493ac8d0b89f73607941 Mon Sep 17 00:00:00 2001
+From: Lion Yang <lion@aosc.io>
+Date: Wed, 15 Aug 2018 16:10:37 +0800
+Subject: [PATCH] os.rs: fix wrong syscall number for PowerPC
+
+__NR_getrandom is 359 on PowerPC, added from torvalds/linux@7d59deb50aa v3.17-rc5.
+The bug was introduced from 05f23d275 3 years ago, affecting from 0.1.1 to before 0.5.0-pre.0.
+It has already been fixed on the 0.5 branch at 00713a61c so this is a backport.
+---
+ src/os.rs | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/vendor/rand-0.4.2/src/os.rs b/src/vendor/rand-0.4.2/src/os.rs
+index 633594ec7d..10022fbcd6 100644
+--- a/src/vendor/rand-0.4.2/src/os.rs
++++ b/src/vendor/rand-0.4.2/src/os.rs
+@@ -102,7 +102,7 @@ mod imp {
+ #[cfg(target_arch = "aarch64")]
+ const NR_GETRANDOM: libc::c_long = 278;
+ #[cfg(target_arch = "powerpc")]
+- const NR_GETRANDOM: libc::c_long = 384;
++ const NR_GETRANDOM: libc::c_long = 359;
+
+ unsafe {
+ syscall(NR_GETRANDOM, buf.as_mut_ptr(), buf.len(), 0)
diff --git a/user/rust/0036-rand-checksums.patch b/user/rust/0036-rand-checksums.patch
new file mode 100644
index 000000000..a998157ce
--- /dev/null
+++ b/user/rust/0036-rand-checksums.patch
@@ -0,0 +1,9 @@
+diff --git a/src/vendor/rand-0.4.2/.cargo-checksum.json.orig b/src/vendor/rand-0.4.2/.cargo-checksum.json
+index 67115b1a..77781e37 100644
+--- a/src/vendor/rand-0.4.2/.cargo-checksum.json.orig
++++ b/src/vendor/rand-0.4.2/.cargo-checksum.json
+@@ -1 +1 @@
+-{"files":{".cargo-ok":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",".gitignore":"f9b1ca6ae27d1c18215265024629a8960c31379f206d9ed20f64e0b2dcf79805",".travis.yml":"12868a81c3590d8f2c08d53ca51e6b4b9be39d854f81bd4a57f82466cbe8d79a","CHANGELOG.md":"03974fa236c7ac7a29931ef548d05ba1d8e00b1202961310f6d837aca9bc377a","Cargo.toml":"09b6978ce09c8df87e5fe605d1ff5ea920747da588523df8f2f5d1ca3292db80","Cargo.toml.orig":"02e9cb4d497d9ffbcb3cc0a227a9c7497e905a7d889a175b048aa03f8600cb16","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"f15d6584b8f417cc743ebcad6b69776874a6ac30807d0ce0ed28f3779be1f151","appveyor.yml":"8796156caf7041ef2a43f7a313df21ea639de3f2563b6181bba1096b1c489f1b","benches/bench.rs":"35c4ab609f2a5f5aab6c52c257415258dc0780621b492b5a82bb12d048cab6db","benches/distributions/exponential.rs":"99cb59c013a0b6bb390d34c5649b341fc3b88ea7df0caf2470bdda8798f9fe3d","benches/distributions/gamma.rs":"3533f311e4b55d743c5b01a7eb6529c94fd97726ef6702a6372f914f5f33666b","benches/distributions/mod.rs":"0028f1cb96f61152ed5b49a4fe91227d809ef6d19035592c36032a538af7f95e","benches/distributions/normal.rs":"4e10c18cb583ccb96301ea953c8e0aa9ee3b6662060271d1b8d19ca23364dc6b","benches/generators.rs":"aaa2f1dbfb399df8323d8a5796b92add6210cd5f0f1d916895ffdd81d60f812b","benches/misc.rs":"bd2f7c5a16f0fcb59022d5aeef66ed3c94e89ebf6c06667851dd23d0b1595504","src/distributions/exponential.rs":"103c8412c8a581b71835f1c00e40f6370e7702adf9d499243933a793d132d4e7","src/distributions/gamma.rs":"7a3f85c8daad4e56e334586ddb9fc9d83df3b0699738ed681a6c41e4ed455be9","src/distributions/mod.rs":"7943c4f83721bac816f831cca3b1574b6136932f7b4927aa6101130080ba62c5","src/distributions/normal.rs":"1562b43f80e4d5f83a8deb5af18de5a18dfeeeeda11fefc577da26672b14c949","src/distributions/range.rs":"a72a538d3ec4ed23f8d632aa55fd4793c464f24a5872d04ce8095ddd5db92115","src/distributions/ziggurat_tables.rs":"4eacf94fc352c91c455a6623de6a721e53842e1690f13a5662b6a79c7fbb73de","src/jitter.rs":"befd4b84bf753c107370b5b9498ad49611c220bdae2e4be9ee4398e9fa497042","src/lib.rs":"c86b28064c2c5abd02694e8bf97c84513b21fefe04e4305f9a78d5e864ef3e3f","src/os.rs":"38c2f26c2784c61ae9a17a7a9c59fcf449dada826a66f66b7f46b0992ef001de","src/prng/chacha.rs":"558007276f9c22933d39e5b8e853f4dd9533e823ed66df8dc1f23ad6925b1d51","src/prng/isaac.rs":"a8a2ee8b38d312663308e3bdf03376e342fd91330655f39144e5bba7392b2a8e","src/prng/isaac64.rs":"f28f7596ccab910db265b42671116abb9d2039fa8a421cbc75312bd0e7715d3a","src/prng/mod.rs":"c1a73450f49e819a20942a5b591f84a08ebb5ac33aa0f65b18ac1dc9a19a3084","src/prng/xorshift.rs":"606c308747293652c868b46dc3cad847d0c3717629c04ba75681c887c7634114","src/rand_impls.rs":"e1f27077fc13d5855bb66235f8ccfb216e116337eb38424d9c30c090e112215c","src/read.rs":"bd0eb508a6b659dc578d546fc2f231484aed80c73cfe8c475e0d65c8d699a769","src/reseeding.rs":"a97b86387b87ea1adc5262ddea480fe735c9c2a86762abaace29119022ac9f6e","src/seq.rs":"76dd58af0f580aed2721c393a5c036322186dc7cb3b4abed33436620c7c49288","utils/ziggurat_tables.py":"a9fc0a2fdae9b5c798c238788f94b720c156e13fd96f2356c409aa533191eb94"},"package":"eba5f8cb59cc50ed56be8880a5c7b496bfd9bd26394e176bc67884094145c2c5"}
+\ No newline at end of file
++{"files":{".cargo-ok":"e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",".gitignore":"f9b1ca6ae27d1c18215265024629a8960c31379f206d9ed20f64e0b2dcf79805",".travis.yml":"12868a81c3590d8f2c08d53ca51e6b4b9be39d854f81bd4a57f82466cbe8d79a","CHANGELOG.md":"03974fa236c7ac7a29931ef548d05ba1d8e00b1202961310f6d837aca9bc377a","Cargo.toml":"09b6978ce09c8df87e5fe605d1ff5ea920747da588523df8f2f5d1ca3292db80","Cargo.toml.orig":"02e9cb4d497d9ffbcb3cc0a227a9c7497e905a7d889a175b048aa03f8600cb16","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"6485b8ed310d3f0340bf1ad1f47645069ce4069dcc6bb46c7d5c6faf41de1fdb","README.md":"f15d6584b8f417cc743ebcad6b69776874a6ac30807d0ce0ed28f3779be1f151","appveyor.yml":"8796156caf7041ef2a43f7a313df21ea639de3f2563b6181bba1096b1c489f1b","benches/bench.rs":"35c4ab609f2a5f5aab6c52c257415258dc0780621b492b5a82bb12d048cab6db","benches/distributions/exponential.rs":"99cb59c013a0b6bb390d34c5649b341fc3b88ea7df0caf2470bdda8798f9fe3d","benches/distributions/gamma.rs":"3533f311e4b55d743c5b01a7eb6529c94fd97726ef6702a6372f914f5f33666b","benches/distributions/mod.rs":"0028f1cb96f61152ed5b49a4fe91227d809ef6d19035592c36032a538af7f95e","benches/distributions/normal.rs":"4e10c18cb583ccb96301ea953c8e0aa9ee3b6662060271d1b8d19ca23364dc6b","benches/generators.rs":"aaa2f1dbfb399df8323d8a5796b92add6210cd5f0f1d916895ffdd81d60f812b","benches/misc.rs":"bd2f7c5a16f0fcb59022d5aeef66ed3c94e89ebf6c06667851dd23d0b1595504","src/distributions/exponential.rs":"103c8412c8a581b71835f1c00e40f6370e7702adf9d499243933a793d132d4e7","src/distributions/gamma.rs":"7a3f85c8daad4e56e334586ddb9fc9d83df3b0699738ed681a6c41e4ed455be9","src/distributions/mod.rs":"7943c4f83721bac816f831cca3b1574b6136932f7b4927aa6101130080ba62c5","src/distributions/normal.rs":"1562b43f80e4d5f83a8deb5af18de5a18dfeeeeda11fefc577da26672b14c949","src/distributions/range.rs":"a72a538d3ec4ed23f8d632aa55fd4793c464f24a5872d04ce8095ddd5db92115","src/distributions/ziggurat_tables.rs":"4eacf94fc352c91c455a6623de6a721e53842e1690f13a5662b6a79c7fbb73de","src/jitter.rs":"befd4b84bf753c107370b5b9498ad49611c220bdae2e4be9ee4398e9fa497042","src/lib.rs":"c86b28064c2c5abd02694e8bf97c84513b21fefe04e4305f9a78d5e864ef3e3f","src/os.rs":"4860f165f68b7c978b0488c75d264cd9aaf54e7e4484036736ee5c4f5b6bd78d","src/prng/chacha.rs":"558007276f9c22933d39e5b8e853f4dd9533e823ed66df8dc1f23ad6925b1d51","src/prng/isaac.rs":"a8a2ee8b38d312663308e3bdf03376e342fd91330655f39144e5bba7392b2a8e","src/prng/isaac64.rs":"f28f7596ccab910db265b42671116abb9d2039fa8a421cbc75312bd0e7715d3a","src/prng/mod.rs":"c1a73450f49e819a20942a5b591f84a08ebb5ac33aa0f65b18ac1dc9a19a3084","src/prng/xorshift.rs":"606c308747293652c868b46dc3cad847d0c3717629c04ba75681c887c7634114","src/rand_impls.rs":"e1f27077fc13d5855bb66235f8ccfb216e116337eb38424d9c30c090e112215c","src/read.rs":"bd0eb508a6b659dc578d546fc2f231484aed80c73cfe8c475e0d65c8d699a769","src/reseeding.rs":"a97b86387b87ea1adc5262ddea480fe735c9c2a86762abaace29119022ac9f6e","src/seq.rs":"76dd58af0f580aed2721c393a5c036322186dc7cb3b4abed33436620c7c49288","utils/ziggurat_tables.py":"a9fc0a2fdae9b5c798c238788f94b720c156e13fd96f2356c409aa533191eb94"},"package":"eba5f8cb59cc50ed56be8880a5c7b496bfd9bd26394e176bc67884094145c2c5"}
+\ No newline at end of file
diff --git a/user/rust/0040-rls-atomics.patch b/user/rust/0040-rls-atomics.patch
new file mode 100644
index 000000000..61811ef4d
--- /dev/null
+++ b/user/rust/0040-rls-atomics.patch
@@ -0,0 +1,63 @@
+diff --git a/src/tools/rls/src/cmd.rs b/src/tools/rls/src/cmd.rs
+index 545a129..8285f99 100644
+--- a/src/tools/rls/src/cmd.rs
++++ b/src/tools/rls/src/cmd.rs
+@@ -16,7 +16,7 @@ use crate::actions::requests;
+ use rls_analysis::{AnalysisHost, Target};
+ use crate::config::Config;
+ use crate::server::{self, LsService, Notification, Request, RequestId};
+-use std::sync::atomic::{AtomicU64, Ordering};
++use std::sync::atomic::{AtomicU32, Ordering};
+ use rls_vfs::Vfs;
+
+ use languageserver_types::{
+@@ -415,8 +415,8 @@ 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.
+diff --git a/src/tools/rls/src/server/io.rs b/src/tools/rls/src/server/io.rs
+index 5d5060e..55ab545 100644
+--- a/src/tools/rls/src/server/io.rs
++++ b/src/tools/rls/src/server/io.rs
+@@ -17,7 +17,7 @@ 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};
+@@ -190,14 +190,14 @@ 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 {
+ /// Construct a new `stdout` output.
+ crate fn new() -> StdioOutput {
+ StdioOutput {
+- next_id: Arc::new(AtomicU64::new(1)),
++ next_id: Arc::new(AtomicU32::new(1).into()),
+ }
+ }
+ }
+@@ -215,7 +215,7 @@ 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/user/rust/APKBUILD b/user/rust/APKBUILD
new file mode 100644
index 000000000..1a1d55468
--- /dev/null
+++ b/user/rust/APKBUILD
@@ -0,0 +1,351 @@
+# Contributor: Jakub Jirutka <jakub@jirutka.cz>
+# Contributor: Shiz <hi@shiz.me>
+# Contributor: Jeizsm <jeizsm@gmail.com>
+# Maintainer: Samuel Holland <samuel@sholland.org>
+pkgname=rust
+pkgver=1.29.1
+_bootcargover=0.30.0
+_bootver=1.29.1
+_llvmver=6
+pkgrel=0
+pkgdesc="The Rust Programming Language"
+url="https://www.rust-lang.org"
+arch="all"
+license="(Apache-2.0 OR MIT) AND (NCSA OR MIT) AND BSD-2-Clause AND BSD-3-Clause"
+depends="$pkgname-stdlib=$pkgver-r$pkgrel gcc musl-dev"
+makedepends="
+ curl-dev
+ libgit2-dev
+ libssh2-dev
+ llvm$_llvmver-dev
+ llvm$_llvmver-test-utils
+ openssl-dev
+ python3
+ zlib-dev
+ "
+subpackages="
+ $pkgname-dbg
+ $pkgname-stdlib
+ $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
+ https://distfiles.adelielinux.org/source/rust/cargo-$_bootcargover-$CBUILD.tar.xz
+ https://distfiles.adelielinux.org/source/rust/rust-std-$_bootver-$CBUILD.tar.xz
+ https://distfiles.adelielinux.org/source/rust/rustc-$_bootver-$CBUILD.tar.xz
+ 0001-Require-static-native-libraries-when-linking-static-.patch
+ 0002-Don-t-pass-CFLAGS-to-the-C-compiler.patch
+ 0003-Fix-LLVM-build.patch
+ 0004-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
+ 0005-Remove-nostdlib-and-musl_root-from-musl-targets.patch
+ 0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
+ 0007-runtest-Fix-proc-macro-tests-on-musl-hosts.patch
+ 0008-Allow-rustdoc-to-work-when-cross-compiling-on-musl.patch
+ 0009-Add-missing-OpenSSL-configurations-for-musl-targets.patch
+ 0010-test-linkage-visibility-dlsym-only-sees-exported-sym.patch
+ 0011-test-invalid_const_promotion-Accept-SIGTRAP-as-a-val.patch
+ 0015-flock-Fix-F_SETLK-F_SETLKW-on-32-bit-O_LARGEFILE.patch
+ 0016-Add-powerpc-unknown-linux-musl-target.patch
+ 0017-Use-the-ELFv2-ABI-on-powerpc64-musl.patch
+ 0018-Fix-powerpc64-ELFv2-big-endian-struct-passing-ABI.patch
+ 0019-Add-powerpc64-unknown-linux-musl-target.patch
+ 0020-run-pass-const-endianness-negate-before-to_le.patch
+ 0021-Fix-double_check-tests-on-big-endian-targets.patch
+ 0022-x.py-Use-python3-instead-of-python.patch
+ 0023-test-target-feature-gate-Only-run-on-relevant-target.patch
+ 0024-test-use-extern-for-plugins-Don-t-assume-multilib.patch
+ 0025-Ignore-broken-and-non-applicable-tests.patch
+ 0026-Link-stage-2-tools-dynamically-to-libstd.patch
+ 0027-Move-debugger-scripts-to-usr-share-rust.patch
+ 0028-Add-foxkit-target-specs.patch
+ 0029-Work-around-libbacktrace-built-with-fstack-protector.patch
+ 0030-liblibc-linkage.patch
+ 0031-liblibc-0163a7ce20b5.patch
+ 0032-libc-dcff154781e4.patch
+ 0033-libc-90c01fa6b0f4.patch
+ 0034-libc-0163a7ce20b5.patch
+ 0035-libc-checksums.patch
+ 0035-rand-5b9e5c39d857.patch
+ 0036-rand-checksums.patch
+ 0040-rls-atomics.patch
+ "
+builddir="$srcdir/rustc-$pkgver-src"
+_rlibdir="/usr/lib/rustlib/$CTARGET/lib"
+
+prepare() {
+ cd "$builddir"
+
+ default_prepare
+
+ $srcdir/cargo-$_bootcargover-$CBUILD/install.sh \
+ --destdir=$srcdir/prebuilt \
+ --prefix=/ \
+ --disable-ldconfig
+ $srcdir/rust-std-$_bootver-$CBUILD/install.sh \
+ --destdir=$srcdir/prebuilt \
+ --prefix=/ \
+ --disable-ldconfig
+ $srcdir/rustc-$_bootver-$CBUILD/install.sh \
+ --destdir=$srcdir/prebuilt \
+ --prefix=/ \
+ --disable-ldconfig
+}
+
+build() {
+ cd "$builddir"
+
+ cat > config.toml <<- EOF
+ [build]
+ build = "$CBUILD"
+ host = [ "$CHOST" ]
+ target = [ "$CTARGET" ]
+ cargo = "$srcdir/prebuilt/bin/cargo"
+ rustc = "$srcdir/prebuilt/bin/rustc"
+ submodules = false
+ python = "python3"
+ locked-deps = true
+ vendor = true
+ extended = true
+ tools = [ "analysis", "cargo", "clippy", "rls", "rustfmt", "src" ]
+ [install]
+ prefix = "/usr"
+ [rust]
+ codegen-units = 1
+ debuginfo = true
+ debuginfo-lines = true
+ debuginfo-only-std = false
+ debuginfo-tools = true
+ use-jemalloc = false
+ backtrace = true
+ channel = "stable"
+ rpath = false
+ [target.$CTARGET]
+ cc = "$CTARGET-gcc"
+ cxx = "$CTARGET-g++"
+ linker = "$CTARGET-gcc"
+ llvm-config = "/usr/lib/llvm$_llvmver/bin/llvm-config"
+ crt-static = false
+ EOF
+
+ LIBGIT2_SYS_USE_PKG_CONFIG=1 \
+ LLVM_LINK_SHARED=1 \
+ RUST_BACKTRACE=1 \
+ ./x.py build -j ${JOBS:-2}
+}
+
+check() {
+ cd "$builddir"
+
+ ./x.py test -j ${JOBS:-2} --no-doc --no-fail-fast \
+ src/test/codegen \
+ src/test/codegen-units \
+ src/test/compile-fail \
+ src/test/compile-fail-fulldeps \
+ src/test/incremental \
+ src/test/incremental-fulldeps \
+ src/test/mir-opt \
+ src/test/parse-fail \
+ src/test/pretty \
+ src/test/run-fail \
+ src/test/run-fail/pretty \
+ src/test/run-fail-fulldeps \
+ src/test/run-fail-fulldeps/pretty \
+ src/test/run-make \
+ src/test/run-make-fulldeps \
+ src/test/run-pass \
+ src/test/run-pass/pretty \
+ src/test/run-pass-fulldeps \
+ src/test/run-pass-fulldeps/pretty \
+ src/test/ui \
+ src/test/ui-fulldeps
+}
+
+package() {
+ cd "$builddir"
+
+ DESTDIR="$pkgdir" ./x.py install
+
+ rm "$pkgdir"/usr/lib/*.so \
+ "$pkgdir"/usr/lib/rustlib/components \
+ "$pkgdir"/usr/lib/rustlib/install.log \
+ "$pkgdir"/usr/lib/rustlib/manifest-* \
+ "$pkgdir"/usr/lib/rustlib/rust-installer-version \
+ "$pkgdir"/usr/lib/rustlib/uninstall.sh \
+ "$pkgdir"/usr/share/doc/rust/*.old
+}
+
+stdlib() {
+ 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 $pkgname-stdlib=$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/share/rust/gdb_*.py "$subpkgdir"/usr/share/rust || true
+}
+
+lldb() {
+ pkgdesc="LLDB pretty printers for Rust"
+ license="Apache-2.0 OR MIT"
+ depends="$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 "$subpkgdir"/usr/share/rust || true
+}
+
+src() {
+ pkgdesc="$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 "$subpkgdir"/usr/lib/rustlib/src/rust
+}
+
+cargo() {
+ pkgdesc="The Rust package manager"
+ depends="$pkgname-stdlib=$pkgver-r$pkgrel $pkgname"
+
+ _mv "$pkgdir"/usr/bin/cargo "$subpkgdir"/usr/bin
+}
+
+_cargo_clippy() {
+ pkgdesc="A collection of Rust lints (cargo plugin)"
+ depends="$pkgname-stdlib=$pkgver-r$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-stdlib=$pkgver-r$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-stdlib=$pkgver-r$pkgrel"
+
+ _mv "$pkgdir"/usr/bin/rls "$subpkgdir"/usr/bin
+}
+
+rustfmt() {
+ pkgdesc="Format Rust code"
+ depends="$pkgname-stdlib=$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="1ded651b4c460e11e5e44c26de88a80fb13c2000097de2ee1e5af89638e12a7e8f43dd756689d4cc4fad45c52d4d43a3c70dd6a3ae550735b9dad5f8defea6a7 rustc-1.29.1-src.tar.xz
+bd1fd3694947fc192419dab1e1e314fb5a9d7266715b5765dd1766507a234b6ad93bd097f531d560adc8b9f71534f53c440e6986e63b322319fcd0c24325d979 cargo-0.30.0-powerpc64-foxkit-linux-musl.tar.xz
+d6ce24de73131702b623e8a146435526457b6d766fe6192df7471f1942119a6396b85121ce2250da3c3ec21b44aaff316e5c0387796654129d074d29d60a25b2 rust-std-1.29.1-powerpc64-foxkit-linux-musl.tar.xz
+b649fc30dee7510f656c53f3a5737a66d59726e24be7085134504f0202a899e549274df417c814487e5fbd8bbb69470411c9ed770dbc37af15a99a63f913a508 rustc-1.29.1-powerpc64-foxkit-linux-musl.tar.xz
+a242a6cdc95ecfa402e1457bc9e3b98305b8a5bcb5f54904807382cc98720e2a8fd16cee311edba84eb64129c591a58ed1f70798269832ccf19f1af79efe8b70 0001-Require-static-native-libraries-when-linking-static-.patch
+2b2dc29d31351e21e10808a0223b8b43d3804f0fbef6a97d6016958bb982850d0a63b73f1133ca4e70ad5c5901a3357c279e40a5c60379eb8ac070a9fb78a203 0002-Don-t-pass-CFLAGS-to-the-C-compiler.patch
+6f291642e2ce0cbe57e5354d4eff2745b651b3308771fd122edcb75ff7b809a34ee98c5ab2b64699b60e6be1007a383b29e0f991a9539f85a4c6c19e239c7654 0003-Fix-LLVM-build.patch
+4f1a716e22126d65f4b32be6210293a32e54c3b4c8655097962e2d0d44c1b976cb923fc99dbf8d6487541518e9c8ed73d3d2efb6da3b881513d8243808de7adf 0004-test-sysroot-crates-are-unstable-Fix-test-when-rpath.patch
+7ff0c4cfc040f47b9dcf28d64bbcdf45d674bbd3a05e7d3646474044e0713d80d878d8cc39dd5029cd6f7c2c6d53c08ea445eacf147ccf14de1d729bf6a83734 0005-Remove-nostdlib-and-musl_root-from-musl-targets.patch
+f1b9d68d4685db660b6c09cfa5ce0f818a3146e458973b942ac7991cfdd849976da7bc4e7245b9aa0ace498b51c9dbe9def3f2ffc277f52d2883f8b8fd0c47ef 0006-Prefer-libgcc_eh-over-libunwind-for-musl.patch
+14cd3ff8d3e1d41014008ec8da958b72383c5fab6066d4dd21f4c02043fbea9ef159a1a76b718ec54c135fe971c7269d88b9703692706d23ed409022b0e57221 0007-runtest-Fix-proc-macro-tests-on-musl-hosts.patch
+e7de9eec874e08d3aaaa1389ed827ccb201659f792d4b64bf430a1b972b1d1f793fb14131d60df92d84af35da01eee4d59f6b8f631acfef95284688cde45fe04 0008-Allow-rustdoc-to-work-when-cross-compiling-on-musl.patch
+8c2cbe4c0a99c38e4c7f05b30d396acfbe0511c06b433a468c35477cda73e77a4a0d61f809465d29e92bf3960dc25d5d860d28c79be42ac25f336aea40a24881 0009-Add-missing-OpenSSL-configurations-for-musl-targets.patch
+38085c8f79a3fda0f31cc733044c50fdfb1bff82da4f4cb40f280bf0924c53cfb1fab31a8345e40ae2960f1c1b495570d8219c9c9958db4da184f7120e07a4ad 0010-test-linkage-visibility-dlsym-only-sees-exported-sym.patch
+93faeccf86b7920d48aba11e3345459e828a47a2b709ac65bc1ed71ef928ae18539040390f394c58fadbe0f44459248018c3cf0b0ac64aedd0f27a5ae866d69e 0011-test-invalid_const_promotion-Accept-SIGTRAP-as-a-val.patch
+c2208400ee5a9f0f7b7897effe536f5937e05c0c4214f5974194ef8c41fc3013ca5224594add1b9fb83f50c9372bd659b7a34442fc3462d43fe8fe6dbdceb1ad 0015-flock-Fix-F_SETLK-F_SETLKW-on-32-bit-O_LARGEFILE.patch
+157b6e658ad39d01a7bcee16de5a7b4cb0c8a95a55ace9ca24ac499dee343db7de5d7455443f868cd02f612ef9f6787001ee8e53d8b046304d451507e25ca7ce 0016-Add-powerpc-unknown-linux-musl-target.patch
+2f353c5e29e00f9e8f28b6c9010b204138a6913565674afd40ab79f2b434ed8af8296d2fe92459c103eb6262579466c44be2280e5ec46e129855fcb06f314e32 0017-Use-the-ELFv2-ABI-on-powerpc64-musl.patch
+c63ce49e7041991e78921d4b6f36e037fbcf478eb30a8590fbb0349bc55ead4639ebf95f8d90d7d572244dbf14f74471c192cc2c7dd020fb8f274e885f130c29 0018-Fix-powerpc64-ELFv2-big-endian-struct-passing-ABI.patch
+96d6473a9a1aed1df0911da4583ff8377ecf9cea920aaeafdbf4f4db652027e2937e1108eb21aafc044c0b45a6cd1f152393c5fa527cdabd4ce4e70f69fe15c6 0019-Add-powerpc64-unknown-linux-musl-target.patch
+133f2b57e351dd6a75ac3abe3d980c3e1e40af4cdfe7fc4a05ed3e45029ae69ab979db7edb2b890742c107120f436404fc720e20df52fd9d5ff14d22a7d82aa4 0020-run-pass-const-endianness-negate-before-to_le.patch
+652420d7bdc9be4e6136577e375e9b43f7c4086b3f0c1b4739c7eb6303c7826df84f40da7811618f296edcf712357e4b046e477b748605d066ab6d8015c6a619 0021-Fix-double_check-tests-on-big-endian-targets.patch
+7eb0c8eb095ca0201b26444b275005a89921731e87fb7a82d3d46215f14acc8b987134288955fc90f9d419ebe0cb26e09589906aa954bcbe229e25b737c64c7d 0022-x.py-Use-python3-instead-of-python.patch
+231d37dcd04787300a38122f1482b616970e070a4a87349aeaf5ec9f7d15563feeaa88be9cfc0863640b22596f5c2e2acfe7f9b22e43e6f1ee90f3b4730e746b 0023-test-target-feature-gate-Only-run-on-relevant-target.patch
+b6c34f9982d6f5b59acc716391a63f922accf69bdcf2631ab57ce3279a62e1874bceb7d0707fdd5290a17ec88e948d803c567476f904f96b7e5d7a240a4ee53c 0024-test-use-extern-for-plugins-Don-t-assume-multilib.patch
+cf8d642afcfd27fbc8c982a27d7d09f6097f1d0bfb67251d3a51323bd86743f584ebbd1cb4a8e872bd7711610929aa4bd514a107956fb89dd14f6dc50e9bdd26 0025-Ignore-broken-and-non-applicable-tests.patch
+9b9f4625d0a56417fa72d58982e55449b8fb5ed103799327a9017976ddd8ec431e81f592d3f843927068bd0e68e8e5a589650f18fb37bd275100f17bb65a1560 0026-Link-stage-2-tools-dynamically-to-libstd.patch
+35fc80eb99d818f8d4c67a5dc72c1acc56a26b529b5a24cad7aa0d5ea4e872384c4eb07084caa3436140cdf377ed0bbcb920e40473a65f2ff90e3ddc1e20e390 0027-Move-debugger-scripts-to-usr-share-rust.patch
+ab300269ab18f3d8e82586d0ff1a8f2713027aa675844450cd1dc30f9fd8daf268caa4e61744c927044dd7d62638b9153e123ed6eb242f0ccab892306e1991a8 0028-Add-foxkit-target-specs.patch
+542a3aa430eea4142428293e7a9f4077210a319bb7bd91a4f051222277862bc4a8eba1c013ec6d7dddbc848e1b903cc8c4082d1aad623ec85674de14ba95a2ca 0029-Work-around-libbacktrace-built-with-fstack-protector.patch
+f94abe390798b968bccfba1c908ab5895220ed0d167314b790a9c28b10cac81fb2e3b08760b4e8551ad5a5d02cd052d3d0d647ad8f8634e97f4d3b0470a21c42 0030-liblibc-linkage.patch
+9b761388e3e7d4ac7ced81bf2572439724f4ce3190b49429b92249f4b858cc9bbb79d72e25365825cbd25cb9b3352c627dcc88cc643e5abeb917cf14755cab0b 0031-liblibc-0163a7ce20b5.patch
+48a2ea6beb5f333d646fcc7aa15405d24f52f48e82b8f9cd09737dbfef16df0679246b30a28871595d13414b44c316122e0c969e1ae555b7ab18b692057c0d67 0032-libc-dcff154781e4.patch
+fcfdd6b2702b8b23d8fd339ceb23b75a6e9814a388f00d226c8101be46a0f29835c77b75ab665e36972fde14364d762816ea2dcf3c1d90dd1e574fb8f6c33c80 0033-libc-90c01fa6b0f4.patch
+7773b0c20aee126f90960c29b575f0c3c949d877e6b0e682c34ba8cdf6055a57697d6d6c287eafdf5976125830d5898128c73ac7dc8b4c40347577afcdb086d5 0034-libc-0163a7ce20b5.patch
+6c5d68874bb82de214ff0488bd0ff7c1215c48575618d4d37d307004d462b4010df0d4909dd73da7f024c9ea00f5e2680a733235b6b85abdbd352cf1e13a6681 0035-libc-checksums.patch
+94ee746f50ba3d88e409cd6b840a0995fa40d38e6a3c4a7e9fa32430242c492f35f6fb95ee22e0da6dba84f39dc83f0196a0921c5ec2bc602ea220b017c78be2 0035-rand-5b9e5c39d857.patch
+5e409a7e45afd2104e1bbbcedb0cc2a04b2c3838d820bb3dc6e879a3d4619f0cce562d2bf2b0c55b780375bf26f0d4d4d6b0acdac199e1c39b2d94543d35e017 0036-rand-checksums.patch
+9182408b7a87fc2f01dc12a36440e43a721f7693da00310806f6306e711c04b34d43b6ab348ae523656937f61389adb6a5a2b8ff46dec5424ad20c29652d4edf 0040-rls-atomics.patch"