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This commit is contained in:
James Antill 2023-02-23 13:20:33 -05:00
parent b59cece271
commit 82ce99f42c
10 changed files with 874 additions and 96 deletions
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4
.gitignore vendored
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@ -1,2 +1,2 @@
SOURCES/rustc-1.60.0-src.tar.xz
SOURCES/wasi-libc-ad5133410f66b93a2381db5b542aad5e0964db96.tar.gz
SOURCES/rustc-1.66.1-src.tar.xz
SOURCES/wasi-libc-wasi-sdk-17.tar.gz

302
0001-Improve-generating-Custom-entry-function.patch Normal file
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@ -0,0 +1,302 @@
From 9f0a8620bd7d325e6d42417b08daff3e55cb88f6 Mon Sep 17 00:00:00 2001
From: Ayush Singh <ayushsingh1325@gmail.com>
Date: Sat, 5 Nov 2022 14:36:38 +0530
Subject: [PATCH] Improve generating Custom entry function
This commit is aimed at making compiler generated entry functions
(Basically just C `main` right now) more generic so other targets can do
similar things for custom entry. This was initially implemented as part
of https://github.com/rust-lang/rust/pull/100316.
Currently, this moves the entry function name and Call convention to the
target spec.
Signed-off-by: Ayush Singh <ayushsingh1325@gmail.com>
---
compiler/rustc_codegen_llvm/src/abi.rs | 40 +++++++++++--------
compiler/rustc_codegen_llvm/src/context.rs | 10 ++++-
compiler/rustc_codegen_llvm/src/declare.rs | 22 ++++++++++
.../src/back/symbol_export.rs | 3 +-
compiler/rustc_target/src/abi/call/mod.rs | 28 +++++++++++++
compiler/rustc_target/src/json.rs | 25 ++++++++++++
compiler/rustc_target/src/spec/mod.rs | 27 +++++++++++++
7 files changed, 135 insertions(+), 20 deletions(-)
diff --git a/compiler/rustc_codegen_llvm/src/abi.rs b/compiler/rustc_codegen_llvm/src/abi.rs
index d478efc863a9..a6fd2a7de6bd 100644
--- a/compiler/rustc_codegen_llvm/src/abi.rs
+++ b/compiler/rustc_codegen_llvm/src/abi.rs
@@ -398,23 +398,7 @@ fn ptr_to_llvm_type(&self, cx: &CodegenCx<'ll, 'tcx>) -> &'ll Type {
}
fn llvm_cconv(&self) -> llvm::CallConv {
- match self.conv {
- Conv::C | Conv::Rust | Conv::CCmseNonSecureCall => llvm::CCallConv,
- Conv::RustCold => llvm::ColdCallConv,
- Conv::AmdGpuKernel => llvm::AmdGpuKernel,
- Conv::AvrInterrupt => llvm::AvrInterrupt,
- Conv::AvrNonBlockingInterrupt => llvm::AvrNonBlockingInterrupt,
- Conv::ArmAapcs => llvm::ArmAapcsCallConv,
- Conv::Msp430Intr => llvm::Msp430Intr,
- Conv::PtxKernel => llvm::PtxKernel,
- Conv::X86Fastcall => llvm::X86FastcallCallConv,
- Conv::X86Intr => llvm::X86_Intr,
- Conv::X86Stdcall => llvm::X86StdcallCallConv,
- Conv::X86ThisCall => llvm::X86_ThisCall,
- Conv::X86VectorCall => llvm::X86_VectorCall,
- Conv::X86_64SysV => llvm::X86_64_SysV,
- Conv::X86_64Win64 => llvm::X86_64_Win64,
- }
+ self.conv.into()
}
fn apply_attrs_llfn(&self, cx: &CodegenCx<'ll, 'tcx>, llfn: &'ll Value) {
@@ -596,3 +580,25 @@ fn get_param(&mut self, index: usize) -> Self::Value {
llvm::get_param(self.llfn(), index as c_uint)
}
}
+
+impl From<Conv> for llvm::CallConv {
+ fn from(conv: Conv) -> Self {
+ match conv {
+ Conv::C | Conv::Rust | Conv::CCmseNonSecureCall => llvm::CCallConv,
+ Conv::RustCold => llvm::ColdCallConv,
+ Conv::AmdGpuKernel => llvm::AmdGpuKernel,
+ Conv::AvrInterrupt => llvm::AvrInterrupt,
+ Conv::AvrNonBlockingInterrupt => llvm::AvrNonBlockingInterrupt,
+ Conv::ArmAapcs => llvm::ArmAapcsCallConv,
+ Conv::Msp430Intr => llvm::Msp430Intr,
+ Conv::PtxKernel => llvm::PtxKernel,
+ Conv::X86Fastcall => llvm::X86FastcallCallConv,
+ Conv::X86Intr => llvm::X86_Intr,
+ Conv::X86Stdcall => llvm::X86StdcallCallConv,
+ Conv::X86ThisCall => llvm::X86_ThisCall,
+ Conv::X86VectorCall => llvm::X86_VectorCall,
+ Conv::X86_64SysV => llvm::X86_64_SysV,
+ Conv::X86_64Win64 => llvm::X86_64_Win64,
+ }
+ }
+}
diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs
index 79ddfd884dfa..f3ef618fff54 100644
--- a/compiler/rustc_codegen_llvm/src/context.rs
+++ b/compiler/rustc_codegen_llvm/src/context.rs
@@ -570,8 +570,14 @@ fn apply_target_cpu_attr(&self, llfn: &'ll Value) {
}
fn declare_c_main(&self, fn_type: Self::Type) -> Option<Self::Function> {
- if self.get_declared_value("main").is_none() {
- Some(self.declare_cfn("main", llvm::UnnamedAddr::Global, fn_type))
+ let entry_name = self.sess().target.entry_name.as_ref();
+ if self.get_declared_value(entry_name).is_none() {
+ Some(self.declare_entry_fn(
+ entry_name,
+ self.sess().target.entry_abi.into(),
+ llvm::UnnamedAddr::Global,
+ fn_type,
+ ))
} else {
// If the symbol already exists, it is an error: for example, the user wrote
// #[no_mangle] extern "C" fn main(..) {..}
diff --git a/compiler/rustc_codegen_llvm/src/declare.rs b/compiler/rustc_codegen_llvm/src/declare.rs
index f79ef11720df..dc21a02cec44 100644
--- a/compiler/rustc_codegen_llvm/src/declare.rs
+++ b/compiler/rustc_codegen_llvm/src/declare.rs
@@ -90,6 +90,28 @@ pub fn declare_cfn(
declare_raw_fn(self, name, llvm::CCallConv, unnamed, visibility, fn_type)
}
+ /// Declare an entry Function
+ ///
+ /// The ABI of this function can change depending on the target (although for now the same as
+ /// `declare_cfn`)
+ ///
+ /// If there’s a value with the same name already declared, the function will
+ /// update the declaration and return existing Value instead.
+ pub fn declare_entry_fn(
+ &self,
+ name: &str,
+ callconv: llvm::CallConv,
+ unnamed: llvm::UnnamedAddr,
+ fn_type: &'ll Type,
+ ) -> &'ll Value {
+ let visibility = if self.tcx.sess.target.default_hidden_visibility {
+ llvm::Visibility::Hidden
+ } else {
+ llvm::Visibility::Default
+ };
+ declare_raw_fn(self, name, callconv, unnamed, visibility, fn_type)
+ }
+
/// Declare a Rust function.
///
/// If there’s a value with the same name already declared, the function will
diff --git a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
index 752f6b1ef40c..22f534d909ab 100644
--- a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
+++ b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
@@ -180,7 +180,8 @@ fn exported_symbols_provider_local<'tcx>(
.collect();
if tcx.entry_fn(()).is_some() {
- let exported_symbol = ExportedSymbol::NoDefId(SymbolName::new(tcx, "main"));
+ let exported_symbol =
+ ExportedSymbol::NoDefId(SymbolName::new(tcx, tcx.sess.target.entry_name.as_ref()));
symbols.push((
exported_symbol,
diff --git a/compiler/rustc_target/src/abi/call/mod.rs b/compiler/rustc_target/src/abi/call/mod.rs
index 9e5f0e4d158b..c622bd36b00c 100644
--- a/compiler/rustc_target/src/abi/call/mod.rs
+++ b/compiler/rustc_target/src/abi/call/mod.rs
@@ -3,6 +3,7 @@
use crate::spec::{self, HasTargetSpec};
use rustc_span::Symbol;
use std::fmt;
+use std::str::FromStr;
mod aarch64;
mod amdgpu;
@@ -735,6 +736,33 @@ pub fn adjust_for_foreign_abi<C>(
}
}
+impl FromStr for Conv {
+ type Err = String;
+
+ fn from_str(s: &str) -> Result<Self, Self::Err> {
+ match s {
+ "C" => Ok(Conv::C),
+ "Rust" => Ok(Conv::Rust),
+ "RustCold" => Ok(Conv::Rust),
+ "ArmAapcs" => Ok(Conv::ArmAapcs),
+ "CCmseNonSecureCall" => Ok(Conv::CCmseNonSecureCall),
+ "Msp430Intr" => Ok(Conv::Msp430Intr),
+ "PtxKernel" => Ok(Conv::PtxKernel),
+ "X86Fastcall" => Ok(Conv::X86Fastcall),
+ "X86Intr" => Ok(Conv::X86Intr),
+ "X86Stdcall" => Ok(Conv::X86Stdcall),
+ "X86ThisCall" => Ok(Conv::X86ThisCall),
+ "X86VectorCall" => Ok(Conv::X86VectorCall),
+ "X86_64SysV" => Ok(Conv::X86_64SysV),
+ "X86_64Win64" => Ok(Conv::X86_64Win64),
+ "AmdGpuKernel" => Ok(Conv::AmdGpuKernel),
+ "AvrInterrupt" => Ok(Conv::AvrInterrupt),
+ "AvrNonBlockingInterrupt" => Ok(Conv::AvrNonBlockingInterrupt),
+ _ => Err(format!("'{}' is not a valid value for entry function call convetion.", s)),
+ }
+ }
+}
+
// Some types are used a lot. Make sure they don't unintentionally get bigger.
#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
mod size_asserts {
diff --git a/compiler/rustc_target/src/json.rs b/compiler/rustc_target/src/json.rs
index b5d926352122..75bb76a9de08 100644
--- a/compiler/rustc_target/src/json.rs
+++ b/compiler/rustc_target/src/json.rs
@@ -89,3 +89,28 @@ fn to_json(&self) -> Json {
}
}
}
+
+impl ToJson for crate::abi::call::Conv {
+ fn to_json(&self) -> Json {
+ let s = match self {
+ Self::C => "C",
+ Self::Rust => "Rust",
+ Self::RustCold => "RustCold",
+ Self::ArmAapcs => "ArmAapcs",
+ Self::CCmseNonSecureCall => "CCmseNonSecureCall",
+ Self::Msp430Intr => "Msp430Intr",
+ Self::PtxKernel => "PtxKernel",
+ Self::X86Fastcall => "X86Fastcall",
+ Self::X86Intr => "X86Intr",
+ Self::X86Stdcall => "X86Stdcall",
+ Self::X86ThisCall => "X86ThisCall",
+ Self::X86VectorCall => "X86VectorCall",
+ Self::X86_64SysV => "X86_64SysV",
+ Self::X86_64Win64 => "X86_64Win64",
+ Self::AmdGpuKernel => "AmdGpuKernel",
+ Self::AvrInterrupt => "AvrInterrupt",
+ Self::AvrNonBlockingInterrupt => "AvrNonBlockingInterrupt",
+ };
+ Json::String(s.to_owned())
+ }
+}
diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs
index 72b088d663b1..617de46a55aa 100644
--- a/compiler/rustc_target/src/spec/mod.rs
+++ b/compiler/rustc_target/src/spec/mod.rs
@@ -34,6 +34,7 @@
//! the target's settings, though `target-feature` and `link-args` will *add*
//! to the list specified by the target, rather than replace.
+use crate::abi::call::Conv;
use crate::abi::Endian;
use crate::json::{Json, ToJson};
use crate::spec::abi::{lookup as lookup_abi, Abi};
@@ -1668,6 +1669,14 @@ pub struct TargetOptions {
/// Whether the target supports stack canary checks. `true` by default,
/// since this is most common among tier 1 and tier 2 targets.
pub supports_stack_protector: bool,
+
+ // The name of entry function.
+ // Default value is "main"
+ pub entry_name: StaticCow<str>,
+
+ // The ABI of entry function.
+ // Default value is `Conv::C`, i.e. C call convention
+ pub entry_abi: Conv,
}
/// Add arguments for the given flavor and also for its "twin" flavors
@@ -1884,6 +1893,8 @@ fn default() -> TargetOptions {
c_enum_min_bits: 32,
generate_arange_section: true,
supports_stack_protector: true,
+ entry_name: "main".into(),
+ entry_abi: Conv::C,
}
}
}
@@ -2401,6 +2412,18 @@ macro_rules! key {
}
}
} );
+ ($key_name:ident, Conv) => ( {
+ let name = (stringify!($key_name)).replace("_", "-");
+ obj.remove(&name).and_then(|o| o.as_str().and_then(|s| {
+ match Conv::from_str(s) {
+ Ok(c) => {
+ base.$key_name = c;
+ Some(Ok(()))
+ }
+ Err(e) => Some(Err(e))
+ }
+ })).unwrap_or(Ok(()))
+ } );
}
if let Some(j) = obj.remove("target-endian") {
@@ -2520,6 +2543,8 @@ macro_rules! key {
key!(c_enum_min_bits, u64);
key!(generate_arange_section, bool);
key!(supports_stack_protector, bool);
+ key!(entry_name);
+ key!(entry_abi, Conv)?;
if base.is_builtin {
// This can cause unfortunate ICEs later down the line.
@@ -2770,6 +2795,8 @@ macro_rules! target_option_val {
target_option_val!(c_enum_min_bits);
target_option_val!(generate_arange_section);
target_option_val!(supports_stack_protector);
+ target_option_val!(entry_name);
+ target_option_val!(entry_abi);
if let Some(abi) = self.default_adjusted_cabi {
d.insert("default-adjusted-cabi".into(), Abi::name(abi).to_json());
--
2.38.1

34
0001-Mangle-main-as-__main_void-on-wasm32-wasi.patch Normal file
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@ -0,0 +1,34 @@
From 98ae83daae67e9e7663b8345eced1de8c667271f Mon Sep 17 00:00:00 2001
From: Dan Gohman <dev@sunfishcode.online>
Date: Thu, 8 Dec 2022 10:35:46 -0800
Subject: [PATCH] Mangle "main" as "__main_void" on wasm32-wasi
On wasm, the age-old C trick of having a main function which can either have
no arguments or argc+argv doesn't work, because wasm requires caller and
callee signatures to match. WASI's current strategy is to have compilers
mangle main's name to indicate which signature they're using. Rust uses the
no-argument form, which should be mangled as `__main_void`.
This is needed on wasm32-wasi as of #105395.
---
compiler/rustc_target/src/spec/wasm32_wasi.rs | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/compiler/rustc_target/src/spec/wasm32_wasi.rs b/compiler/rustc_target/src/spec/wasm32_wasi.rs
index 6f0bbf0672d4..a0476d542e64 100644
--- a/compiler/rustc_target/src/spec/wasm32_wasi.rs
+++ b/compiler/rustc_target/src/spec/wasm32_wasi.rs
@@ -104,6 +104,10 @@ pub fn target() -> Target {
// `args::args()` makes the WASI API calls itself.
options.main_needs_argc_argv = false;
+ // And, WASI mangles the name of "main" to distinguish between different
+ // signatures.
+ options.entry_name = "__main_void".into();
+
Target {
llvm_target: "wasm32-wasi".into(),
pointer_width: 32,
--
2.38.1

16
0001-Use-lld-provided-by-system-for-wasm.patch
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@ -1,4 +1,4 @@
From 9ac837c237568a6c1c5f0e979fcce208cd9c926a Mon Sep 17 00:00:00 2001
From 37cb177eb53145103ae72b67562884782dde01c3 Mon Sep 17 00:00:00 2001
From: Ivan Mironov <mironov.ivan@gmail.com>
Date: Sun, 8 Dec 2019 17:23:08 +0500
Subject: [PATCH] Use lld provided by system for wasm
@ -8,19 +8,19 @@ Subject: [PATCH] Use lld provided by system for wasm
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/compiler/rustc_target/src/spec/wasm_base.rs b/compiler/rustc_target/src/spec/wasm_base.rs
index 4c954a1e567c..15c4f1bda5eb 100644
index 528a84a8b37c..353d742161d1 100644
--- a/compiler/rustc_target/src/spec/wasm_base.rs
+++ b/compiler/rustc_target/src/spec/wasm_base.rs
@@ -99,8 +99,7 @@ pub fn options() -> TargetOptions {
@@ -89,8 +89,7 @@ macro_rules! args {
// arguments just yet
limit_rdylib_exports: false,
- // we use the LLD shipped with the Rust toolchain by default
- linker: Some("rust-lld".to_owned()),
+ linker: Some("lld".to_owned()),
lld_flavor: LldFlavor::Wasm,
linker_is_gnu: false,
- linker: Some("rust-lld".into()),
+ linker: Some("lld".into()),
linker_flavor: LinkerFlavor::WasmLld(Cc::No),
pre_link_args,
--
2.31.1
2.38.1

185
0001-compiletest-set-the-dylib-path-when-gathering-target.patch Normal file
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@ -0,0 +1,185 @@
From 2bdbc5fbf7f84c62f8c7b1007f3b6fd6d3da06f6 Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Fri, 14 Oct 2022 16:11:28 -0700
Subject: [PATCH] compiletest: set the dylib path when gathering target cfg
If the compiler is built with `rpath = false`, then it won't find its
own libraries unless the library search path is set. We already do that
while running the actual compiletests, but #100260 added another rustc
command for getting the target cfg.
Check compiletest suite=codegen mode=codegen (x86_64-unknown-linux-gnu -> x86_64-unknown-linux-gnu)
thread 'main' panicked at 'error: failed to get cfg info from "[...]/build/x86_64-unknown-linux-gnu/stage1/bin/rustc"
--- stdout
--- stderr
[...]/build/x86_64-unknown-linux-gnu/stage1/bin/rustc: error while loading shared libraries: librustc_driver-a2a76dc626cd02d2.so: cannot open shared object file: No such file or directory
', src/tools/compiletest/src/common.rs:476:13
Now the library path is set here as well, so it works without rpath.
(cherry picked from commit f8a0cc2ca8a644ddb63867526711ba17cb7508c8)
---
src/tools/compiletest/src/common.rs | 20 +++++++++++---------
src/tools/compiletest/src/runtest.rs | 27 +++------------------------
src/tools/compiletest/src/util.rs | 23 +++++++++++++++++++++++
3 files changed, 37 insertions(+), 33 deletions(-)
diff --git a/src/tools/compiletest/src/common.rs b/src/tools/compiletest/src/common.rs
index 0260f6848386..9a432f11f82f 100644
--- a/src/tools/compiletest/src/common.rs
+++ b/src/tools/compiletest/src/common.rs
@@ -2,11 +2,12 @@
use std::ffi::OsString;
use std::fmt;
+use std::iter;
use std::path::{Path, PathBuf};
use std::process::Command;
use std::str::FromStr;
-use crate::util::PathBufExt;
+use crate::util::{add_dylib_path, PathBufExt};
use lazycell::LazyCell;
use test::ColorConfig;
@@ -385,8 +386,7 @@ pub fn run_enabled(&self) -> bool {
}
fn target_cfg(&self) -> &TargetCfg {
- self.target_cfg
- .borrow_with(|| TargetCfg::new(&self.rustc_path, &self.target, &self.target_rustcflags))
+ self.target_cfg.borrow_with(|| TargetCfg::new(self))
}
pub fn matches_arch(&self, arch: &str) -> bool {
@@ -457,21 +457,23 @@ pub enum Endian {
}
impl TargetCfg {
- fn new(rustc_path: &Path, target: &str, target_rustcflags: &Vec<String>) -> TargetCfg {
- let output = match Command::new(rustc_path)
+ fn new(config: &Config) -> TargetCfg {
+ let mut command = Command::new(&config.rustc_path);
+ add_dylib_path(&mut command, iter::once(&config.compile_lib_path));
+ let output = match command
.arg("--print=cfg")
.arg("--target")
- .arg(target)
- .args(target_rustcflags)
+ .arg(&config.target)
+ .args(&config.target_rustcflags)
.output()
{
Ok(output) => output,
- Err(e) => panic!("error: failed to get cfg info from {:?}: {e}", rustc_path),
+ Err(e) => panic!("error: failed to get cfg info from {:?}: {e}", config.rustc_path),
};
if !output.status.success() {
panic!(
"error: failed to get cfg info from {:?}\n--- stdout\n{}\n--- stderr\n{}",
- rustc_path,
+ config.rustc_path,
String::from_utf8(output.stdout).unwrap(),
String::from_utf8(output.stderr).unwrap(),
);
diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs
index 8af5f1da694b..f8903f754f09 100644
--- a/src/tools/compiletest/src/runtest.rs
+++ b/src/tools/compiletest/src/runtest.rs
@@ -13,7 +13,7 @@
use crate::header::TestProps;
use crate::json;
use crate::read2::read2_abbreviated;
-use crate::util::{logv, PathBufExt};
+use crate::util::{add_dylib_path, dylib_env_var, logv, PathBufExt};
use crate::ColorConfig;
use regex::{Captures, Regex};
use rustfix::{apply_suggestions, get_suggestions_from_json, Filter};
@@ -26,6 +26,7 @@
use std::hash::{Hash, Hasher};
use std::io::prelude::*;
use std::io::{self, BufReader};
+use std::iter;
use std::path::{Path, PathBuf};
use std::process::{Child, Command, ExitStatus, Output, Stdio};
use std::str;
@@ -72,19 +73,6 @@ fn disable_error_reporting<F: FnOnce() -> R, R>(f: F) -> R {
f()
}
-/// The name of the environment variable that holds dynamic library locations.
-pub fn dylib_env_var() -> &'static str {
- if cfg!(windows) {
- "PATH"
- } else if cfg!(target_os = "macos") {
- "DYLD_LIBRARY_PATH"
- } else if cfg!(target_os = "haiku") {
- "LIBRARY_PATH"
- } else {
- "LD_LIBRARY_PATH"
- }
-}
-
/// The platform-specific library name
pub fn get_lib_name(lib: &str, dylib: bool) -> String {
// In some casess (e.g. MUSL), we build a static
@@ -1811,16 +1799,7 @@ fn compose_and_run(
// Need to be sure to put both the lib_path and the aux path in the dylib
// search path for the child.
- let mut path =
- env::split_paths(&env::var_os(dylib_env_var()).unwrap_or_default()).collect::<Vec<_>>();
- if let Some(p) = aux_path {
- path.insert(0, PathBuf::from(p))
- }
- path.insert(0, PathBuf::from(lib_path));
-
- // Add the new dylib search path var
- let newpath = env::join_paths(&path).unwrap();
- command.env(dylib_env_var(), newpath);
+ add_dylib_path(&mut command, iter::once(lib_path).chain(aux_path));
let mut child = disable_error_reporting(|| command.spawn())
.unwrap_or_else(|_| panic!("failed to exec `{:?}`", &command));
diff --git a/src/tools/compiletest/src/util.rs b/src/tools/compiletest/src/util.rs
index e5ff0906be8a..ec36f1e4fb72 100644
--- a/src/tools/compiletest/src/util.rs
+++ b/src/tools/compiletest/src/util.rs
@@ -2,6 +2,7 @@
use std::env;
use std::ffi::OsStr;
use std::path::PathBuf;
+use std::process::Command;
use tracing::*;
@@ -111,3 +112,25 @@ fn with_extra_extension<S: AsRef<OsStr>>(&self, extension: S) -> PathBuf {
}
}
}
+
+/// The name of the environment variable that holds dynamic library locations.
+pub fn dylib_env_var() -> &'static str {
+ if cfg!(windows) {
+ "PATH"
+ } else if cfg!(target_os = "macos") {
+ "DYLD_LIBRARY_PATH"
+ } else if cfg!(target_os = "haiku") {
+ "LIBRARY_PATH"
+ } else {
+ "LD_LIBRARY_PATH"
+ }
+}
+
+/// Adds a list of lookup paths to `cmd`'s dynamic library lookup path.
+/// If the dylib_path_var is already set for this cmd, the old value will be overwritten!
+pub fn add_dylib_path(cmd: &mut Command, paths: impl Iterator<Item = impl Into<PathBuf>>) {
+ let path_env = env::var_os(dylib_env_var());
+ let old_paths = path_env.as_ref().map(env::split_paths);
+ let new_paths = paths.map(Into::into).chain(old_paths.into_iter().flatten());
+ cmd.env(dylib_env_var(), env::join_paths(new_paths).unwrap());
+}
--
2.38.1

249
rust.spec
View File

@ -8,9 +8,9 @@
# To bootstrap from scratch, set the channel and date from src/stage0.json
# e.g. 1.59.0 wants rustc: 1.58.0-2022-01-13
# or nightly wants some beta-YYYY-MM-DD
%global bootstrap_version 1.59.0
%global bootstrap_channel 1.59.0
%global bootstrap_date 2022-02-24
%global bootstrap_version 1.65.0
%global bootstrap_channel 1.65.0
%global bootstrap_date 2022-11-03
# Only the specified arches will use bootstrap binaries.
# NOTE: Those binaries used to be uploaded with every new release, but that was
@ -37,10 +37,11 @@
# We need CRT files for *-wasi targets, at least as new as the commit in
# src/ci/docker/host-x86_64/dist-various-2/build-wasi-toolchain.sh
# (updated per https://github.com/rust-lang/rust/pull/96907)
%global wasi_libc_url https://github.com/WebAssembly/wasi-libc
%global wasi_libc_commit ad5133410f66b93a2381db5b542aad5e0964db96
%global wasi_libc_name wasi-libc-%{wasi_libc_commit}
%global wasi_libc_source %{wasi_libc_url}/archive/%{wasi_libc_commit}/%{wasi_libc_name}.tar.gz
%global wasi_libc_ref wasi-sdk-17
%global wasi_libc_name wasi-libc-%{wasi_libc_ref}
%global wasi_libc_source %{wasi_libc_url}/archive/%{wasi_libc_ref}/%{wasi_libc_name}.tar.gz
%global wasi_libc_dir %{_builddir}/%{wasi_libc_name}
# Using llvm-static may be helpful as an opt-in, e.g. to aid LLVM rebases.
@ -48,16 +49,16 @@
# We can also choose to just use Rust's bundled LLVM, in case the system LLVM
# is insufficient. Rust currently requires LLVM 12.0+.
%global min_llvm_version 12.0.0
%global bundled_llvm_version 14.0.0
%global min_llvm_version 13.0.0
%global bundled_llvm_version 15.0.2
%bcond_with bundled_llvm
# Requires stable libgit2 1.3, and not the next minor soname change.
# Requires stable libgit2 1.5, and not the next minor soname change.
# This needs to be consistent with the bindings in vendor/libgit2-sys.
%global min_libgit2_version 1.3.0
%global next_libgit2_version 1.4.0~
%global bundled_libgit2_version 1.3.0
%if 0%{?fedora} >= 36
%global min_libgit2_version 1.5.0
%global next_libgit2_version 1.6.0~
%global bundled_libgit2_version 1.5.0
%if 0%{?fedora} >= 99
%bcond_with bundled_libgit2
%else
%bcond_without bundled_libgit2
@ -86,7 +87,7 @@
%endif
Name: rust
Version: 1.60.0
Version: 1.66.1
Release: 1%{?dist}
Summary: The Rust Programming Language
License: (ASL 2.0 or MIT) and (BSD and MIT)
@ -106,26 +107,33 @@ Source1: %{wasi_libc_source}
# By default, rust tries to use "rust-lld" as a linker for WebAssembly.
Patch1: 0001-Use-lld-provided-by-system-for-wasm.patch
# This regressed in 1.59, hanging builds on s390x, rhbz#2058803
# https://github.com/rust-lang/rust/pull/94505
Patch2: rust-pr94505-mono-item-sort-local.patch
# Set a substitute-path in rust-gdb for standard library sources.
Patch2: rustc-1.61.0-rust-gdb-substitute-path.patch
# Clang 14 adds new builtin macros that wasi-libc doesn't expect yet
# See https://github.com/WebAssembly/wasi-libc/pull/265
Patch3: wasi-libc-clang-14-compat.patch
# https://github.com/rust-lang/rust/pull/103072
Patch3: 0001-compiletest-set-the-dylib-path-when-gathering-target.patch
# https://github.com/rust-lang/rust/pull/104001
Patch4: 0001-Improve-generating-Custom-entry-function.patch
# https://github.com/rust-lang/rust/pull/105468
Patch5: 0001-Mangle-main-as-__main_void-on-wasm32-wasi.patch
### RHEL-specific patches below ###
# Simple rpm macros for rust-toolset (as opposed to full rust-packaging)
Source100: macros.rust-toolset
# Disable cargo->libgit2->libssh2 on RHEL, as it's not approved for FIPS (rhbz1732949)
Patch100: rustc-1.59.0-disable-libssh2.patch
Patch100: rustc-1.65.0-disable-libssh2.patch
# libcurl on RHEL7 doesn't have http2, but since cargo requests it, curl-sys
# will try to build it statically -- instead we turn off the feature.
Patch101: rustc-1.60.0-disable-http2.patch
Patch101: rustc-1.65.0-disable-http2.patch
# kernel rh1410097 causes too-small stacks for PIE.
# (affects RHEL6 kernels when building for RHEL7)
Patch102: rustc-1.58.0-no-default-pie.patch
Patch102: rustc-1.65.0-no-default-pie.patch
# Get the Rust triple for any arch.
@ -158,7 +166,7 @@ end}
local channel = rpm.expand("%{bootstrap_channel}")
local target_arch = rpm.expand("%{_target_cpu}")
for i, arch in ipairs(bootstrap_arches) do
i = 100 + i * 3
i = 1000 + i * 3
local suffix = channel.."-"..rust_triple(arch)
print(string.format("Source%d: %s/cargo-%s.tar.xz\n", i, base, suffix))
print(string.format("Source%d: %s/rustc-%s.tar.xz\n", i+1, base, suffix))
@ -241,6 +249,9 @@ BuildRequires: procps-ng
# debuginfo-gdb tests need gdb
BuildRequires: gdb
# For src/test/run-make/static-pie
BuildRequires: glibc-static
# Virtual provides for folks who attempt "dnf install rustc"
Provides: rustc = %{version}-%{release}
Provides: rustc%{?_isa} = %{version}-%{release}
@ -440,6 +451,12 @@ Summary: Documentation for Rust
# Koji will fail the build in rpmdiff if two architectures build a noarch
# subpackage differently, so instead we have to keep its arch.
# Cargo no longer builds its own documentation
# https://github.com/rust-lang/cargo/pull/4904
# We used to keep a shim cargo-doc package, but now that's merged too.
Obsoletes: cargo-doc < 1.65.0~
Provides: cargo-doc = %{version}-%{release}
%description doc
This package includes HTML documentation for the Rust programming language and
its standard library.
@ -465,17 +482,6 @@ Cargo is a tool that allows Rust projects to declare their various dependencies
and ensure that you'll always get a repeatable build.
%package -n cargo-doc
Summary: Documentation for Cargo
BuildArch: noarch
# Cargo no longer builds its own documentation
# https://github.com/rust-lang/cargo/pull/4904
Requires: %{name}-doc = %{version}-%{release}
%description -n cargo-doc
This package includes HTML documentation for Cargo.
%package -n rustfmt
Summary: Tool to find and fix Rust formatting issues
Requires: cargo
@ -488,24 +494,26 @@ Provides: rustfmt-preview = %{version}-%{release}
A tool for formatting Rust code according to style guidelines.
%package -n rls
Summary: Rust Language Server for IDE integration
%if %with bundled_libgit2
Provides: bundled(libgit2) = %{bundled_libgit2_version}
%endif
Requires: %{name}-analysis
# /usr/bin/rls is dynamically linked against internal rustc libs
Requires: %{name}%{?_isa} = %{version}-%{release}
%package analyzer
Summary: Rust implementation of the Language Server Protocol
# The standard library sources are needed for most functionality.
%if 0%{?rhel} && 0%{?rhel} < 8
Requires: %{name}-src
%else
Recommends: %{name}-src
%endif
# RLS is no longer available as of Rust 1.65, but we're including the stub
# binary that implements LSP just enough to recommend rust-analyzer.
Obsoletes: rls < 1.65.0~
# The component/package was rls-preview until Rust 1.31.
Obsoletes: rls-preview < 1.31.6
Provides: rls-preview = %{version}-%{release}
%description -n rls
The Rust Language Server provides a server that runs in the background,
providing IDEs, editors, and other tools with information about Rust programs.
It supports functionality such as 'goto definition', symbol search,
reformatting, and code completion, and enables renaming and refactorings.
%description analyzer
rust-analyzer is an implementation of Language Server Protocol for the Rust
programming language. It provides features like completion and goto definition
for many code editors, including VS Code, Emacs and Vim.
%package -n clippy
@ -525,6 +533,11 @@ A collection of lints to catch common mistakes and improve your Rust code.
%package src
Summary: Sources for the Rust standard library
BuildArch: noarch
%if 0%{?rhel} && 0%{?rhel} < 8
Requires: %{name}-std-static = %{version}-%{release}
%else
Recommends: %{name}-std-static = %{version}-%{release}
%endif
%description src
This package includes source files for the Rust standard library. It may be
@ -533,7 +546,11 @@ useful as a reference for code completion tools in various editors.
%package analysis
Summary: Compiler analysis data for the Rust standard library
%if 0%{?rhel} && 0%{?rhel} < 8
Requires: %{name}-std-static%{?_isa} = %{version}-%{release}
%else
Recommends: %{name}-std-static%{?_isa} = %{version}-%{release}
%endif
%description analysis
This package contains analysis data files produced with rustc's -Zsave-analysis
@ -541,6 +558,20 @@ feature for the Rust standard library. The RLS (Rust Language Server) uses this
data to provide information about the Rust standard library.
%if 0%{?rhel} && 0%{?rhel} >= 8
%package toolset
Summary: Rust Toolset
Requires: rust%{?_isa} = %{version}-%{release}
Requires: cargo%{?_isa} = %{version}-%{release}
%description toolset
This is the metapackage for Rust Toolset, bringing in the Rust compiler,
the Cargo package manager, and a few convenience macros for rpm builds.
%endif
%prep
%ifarch %{bootstrap_arches}
@ -557,13 +588,15 @@ test -f '%{local_rust_root}/bin/rustc'
%if %defined wasm_targets
%setup -q -n %{wasi_libc_name} -T -b 1
%patch3 -p1
%endif
%setup -q -n %{rustc_package}
%patch1 -p1
%patch2 -p1
%patch3 -p1
%patch4 -p1
%patch5 -p1
%if %with disabled_libssh2
%patch100 -p1
@ -581,6 +614,9 @@ rm -rf vendor/libnghttp2-sys/
# Use our explicit python3 first
sed -i.try-python -e '/^try python3 /i try "%{__python3}" "$@"' ./configure
# Set a substitute-path in rust-gdb for standard library sources.
sed -i.rust-src -e "s#@BUILDDIR@#$PWD#" ./src/etc/rust-gdb
%if %without bundled_llvm
rm -rf src/llvm-project/
mkdir -p src/llvm-project/libunwind/
@ -588,7 +624,8 @@ mkdir -p src/llvm-project/libunwind/
# Remove other unused vendored libraries
rm -rf vendor/curl-sys/curl/
rm -rf vendor/jemalloc-sys/jemalloc/
rm -rf vendor/*jemalloc-sys*/jemalloc/
rm -rf vendor/libmimalloc-sys/c_src/mimalloc/
rm -rf vendor/libssh2-sys/libssh2/
rm -rf vendor/libz-sys/src/zlib/
rm -rf vendor/libz-sys/src/zlib-ng/
@ -616,7 +653,7 @@ ln -s /usr/bin/cmake3 cmake-bin/cmake
# Static linking to distro LLVM needs to add -lffi
# https://github.com/rust-lang/rust/issues/34486
sed -i.ffi -e '$a #[link(name = "ffi")] extern {}' \
src/librustc_llvm/lib.rs
compiler/rustc_llvm/src/lib.rs
%endif
# The configure macro will modify some autoconf-related files, which upsets
@ -644,7 +681,7 @@ find -name '*.rs' -type f -perm /111 -exec chmod -v -x '{}' '+'
%build
%{export_rust_env}
%ifarch %{arm} %{ix86} s390x
%ifarch %{arm} %{ix86}
# full debuginfo is exhausting memory; just do libstd for now
# https://github.com/rust-lang/rust/issues/45854
%if 0%{?rhel} && 0%{?rhel} < 8
@ -688,7 +725,7 @@ end}
%endif
%if %defined wasm_targets
%make_build --quiet -C %{wasi_libc_dir}
%make_build --quiet -C %{wasi_libc_dir} CC=clang AR=llvm-ar NM=llvm-nm
%{lua: do
local wasi_root = rpm.expand("%{wasi_libc_dir}") .. "/sysroot"
local cfg = ""
@ -717,22 +754,27 @@ end}
%{!?with_bundled_llvm: --llvm-root=%{llvm_root} \
%{!?llvm_has_filecheck: --disable-codegen-tests} \
%{!?with_llvm_static: --enable-llvm-link-shared } } \
--disable-llvm-static-stdcpp \
--disable-rpath \
%{enable_debuginfo} \
--set rust.codegen-units-std=1 \
--set build.build-stage=2 \
--set build.doc-stage=2 \
--set build.install-stage=2 \
--set build.test-stage=2 \
--enable-extended \
--tools=analysis,cargo,clippy,rls,rustfmt,src \
--tools=analysis,cargo,clippy,rls,rust-analyzer,rustfmt,src \
--enable-vendor \
--enable-verbose-tests \
--dist-compression-formats=gz \
--release-channel=%{channel} \
--release-description="%{?fedora:Fedora }%{?rhel:Red Hat }%{version}-%{release}"
%{__python3} ./x.py build -j "$ncpus" --stage 2
%{__python3} ./x.py doc --stage 2
%{__python3} ./x.py build -j "$ncpus"
%{__python3} ./x.py doc
for triple in %{?mingw_targets} %{?wasm_targets}; do
%{__python3} ./x.py build --stage 2 --target=$triple std
%{__python3} ./x.py build --target=$triple std
done
%install
@ -744,6 +786,9 @@ for triple in %{?mingw_targets} %{?wasm_targets}; do
DESTDIR=%{buildroot} %{__python3} ./x.py install --target=$triple std
done
# The rls stub doesn't have an install target, but we can just copy it.
%{__install} -t %{buildroot}%{_bindir} build/%{rust_triple}/stage2-tools-bin/rls
# These are transient files used by x.py dist and install
rm -rf ./build/dist/ ./build/tmp/
@ -761,15 +806,15 @@ find %{buildroot}%{_libdir} -maxdepth 1 -type f -name '*.so' \
# The libdir libraries are identical to those under rustlib/. It's easier on
# library loading if we keep them in libdir, but we do need them in rustlib/
# to support dynamic linking for compiler plugins, so we'll symlink.
(cd "%{buildroot}%{rustlibdir}/%{rust_triple}/lib" &&
find ../../../../%{_lib} -maxdepth 1 -name '*.so' |
while read lib; do
if [ -f "${lib##*/}" ]; then
# make sure they're actually identical!
cmp "$lib" "${lib##*/}"
ln -v -f -s -t . "$lib"
fi
done)
find %{buildroot}%{rustlibdir}/%{rust_triple}/lib/ -maxdepth 1 -type f -name '*.so' |
while read lib; do
lib2="%{buildroot}%{_libdir}/${lib##*/}"
if [ -f "$lib2" ]; then
# make sure they're actually identical!
cmp "$lib" "$lib2"
ln -v -f -r -s -T "$lib2" "$lib"
fi
done
# Remove installer artifacts (manifests, uninstall scripts, etc.)
find %{buildroot}%{rustlibdir} -maxdepth 1 -type f -exec rm -v '{}' '+'
@ -813,6 +858,11 @@ rm -f %{buildroot}%{rustlibdir}/etc/lldb_*
# We don't want Rust copies of LLVM tools (rust-lld, rust-llvm-dwp)
rm -f %{buildroot}%{rustlibdir}/%{rust_triple}/bin/rust-ll*
%if 0%{?rhel} && 0%{?rhel} >= 8
# This allows users to build packages using Rust Toolset.
%{__install} -D -m 644 %{S:100} %{buildroot}%{rpmmacrodir}/macros.rust-toolset
%endif
%check
%{export_rust_env}
@ -832,18 +882,17 @@ done
# The results are not stable on koji, so mask errors and just log it.
# Some of the larger test artifacts are manually cleaned to save space.
%{__python3} ./x.py test --no-fail-fast --stage 2 || :
timeout -v 90m %{__python3} ./x.py test --no-fail-fast || :
rm -rf "./build/%{rust_triple}/test/"
%{__python3} ./x.py test --no-fail-fast --stage 2 cargo || :
timeout -v 30m %{__python3} ./x.py test --no-fail-fast cargo || :
rm -rf "./build/%{rust_triple}/stage2-tools/%{rust_triple}/cit/"
%{__python3} ./x.py test --no-fail-fast --stage 2 clippy || :
timeout -v 30m %{__python3} ./x.py test --no-fail-fast clippy || :
env RLS_TEST_WAIT_FOR_AGES=1 \
%{__python3} ./x.py test --no-fail-fast --stage 2 rls || :
timeout -v 30m %{__python3} ./x.py test --no-fail-fast rust-analyzer || :
%{__python3} ./x.py test --no-fail-fast --stage 2 rustfmt || :
timeout -v 30m %{__python3} ./x.py test --no-fail-fast rustfmt || :
%ldconfig_scriptlets
@ -855,6 +904,7 @@ env RLS_TEST_WAIT_FOR_AGES=1 \
%{_bindir}/rustc
%{_bindir}/rustdoc
%{_libdir}/*.so
%{_libexecdir}/rust-analyzer-proc-macro-srv
%{_mandir}/man1/rustc.1*
%{_mandir}/man1/rustdoc.1*
%dir %{rustlibdir}
@ -953,14 +1003,17 @@ end}
%{_docdir}/%{name}/html/*.js
%{_docdir}/%{name}/html/*.png
%{_docdir}/%{name}/html/*.svg
%{_docdir}/%{name}/html/*.woff
%{_docdir}/%{name}/html/*.woff2
%license %{_docdir}/%{name}/html/*.txt
%license %{_docdir}/%{name}/html/*.md
# former cargo-doc
%docdir %{_docdir}/cargo
%dir %{_docdir}/cargo
%{_docdir}/cargo/html
%files -n cargo
%license src/tools/cargo/LICENSE-APACHE src/tools/cargo/LICENSE-MIT src/tools/cargo/LICENSE-THIRD-PARTY
%license src/tools/cargo/LICENSE-{APACHE,MIT,THIRD-PARTY}
%doc src/tools/cargo/README.md
%{_bindir}/cargo
%{_libexecdir}/cargo*
@ -971,12 +1024,6 @@ end}
%dir %{_datadir}/cargo/registry
%files -n cargo-doc
%docdir %{_docdir}/cargo
%dir %{_docdir}/cargo
%{_docdir}/cargo/html
%files -n rustfmt
%{_bindir}/rustfmt
%{_bindir}/cargo-fmt
@ -984,10 +1031,11 @@ end}
%license src/tools/rustfmt/LICENSE-{APACHE,MIT}
%files -n rls
%files analyzer
%{_bindir}/rls
%doc src/tools/rls/{README.md,COPYRIGHT,debugging.md}
%license src/tools/rls/LICENSE-{APACHE,MIT}
%{_bindir}/rust-analyzer
%doc src/tools/rust-analyzer/README.md
%license src/tools/rust-analyzer/LICENSE-{APACHE,MIT}
%files -n clippy
@ -1006,7 +1054,40 @@ end}
%{rustlibdir}/%{rust_triple}/analysis/
%if 0%{?rhel} && 0%{?rhel} >= 8
%files toolset
%{rpmmacrodir}/macros.rust-toolset
%endif
%changelog
* Wed Jan 11 2023 Josh Stone <jistone@redhat.com> - 1.66.1-1
- Update to 1.66.1.
* Fri Jan 06 2023 Josh Stone <jistone@redhat.com> - 1.65.0-1
- Update to 1.65.0.
- rust-analyzer now obsoletes rls.
* Thu Sep 22 2022 Josh Stone <jistone@redhat.com> - 1.64.0-1
- Update to 1.64.0.
- Add rust-analyzer.
* Wed Sep 07 2022 Josh Stone <jistone@redhat.com> - 1.63.0-1
- Update to 1.63.0.
* Tue Jul 19 2022 Josh Stone <jistone@redhat.com> - 1.62.1-1
- Update to 1.62.1.
* Wed Jul 13 2022 Josh Stone <jistone@redhat.com> - 1.62.0-2
- Prevent unsound coercions from functions with opaque return types.
* Thu Jun 30 2022 Josh Stone <jistone@redhat.com> - 1.62.0-1
- Update to 1.62.0.
* Fri Jun 03 2022 Josh Stone <jistone@redhat.com> - 1.61.0-1
- Update to 1.61.0.
- Add rust-toolset as a subpackage.
* Wed Apr 20 2022 Josh Stone <jistone@redhat.com> - 1.60.0-1
- Update to 1.60.0.

90
rustc-1.65.0-disable-http2.patch Normal file
View File

@ -0,0 +1,90 @@
--- rustc-beta-src/Cargo.lock.orig 2022-10-04 10:55:48.797517289 -0700
+++ rustc-beta-src/Cargo.lock 2022-10-04 10:55:48.799517248 -0700
@@ -1026,7 +1026,6 @@
dependencies = [
"cc",
"libc",
- "libnghttp2-sys",
"libz-sys",
"openssl-sys",
"pkg-config",
@@ -1993,16 +1992,6 @@
checksum = "7fc7aa29613bd6a620df431842069224d8bc9011086b1db4c0e0cd47fa03ec9a"
[[package]]
-name = "libnghttp2-sys"
-version = "0.1.4+1.41.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03624ec6df166e79e139a2310ca213283d6b3c30810c54844f307086d4488df1"
-dependencies = [
- "cc",
- "libc",
-]
-
-[[package]]
name = "libz-sys"
version = "1.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
--- rustc-beta-src/src/tools/cargo/Cargo.toml.orig 2022-10-04 10:55:48.799517248 -0700
+++ rustc-beta-src/src/tools/cargo/Cargo.toml 2022-10-04 11:00:55.057162743 -0700
@@ -21,7 +21,7 @@
cargo-platform = { path = "crates/cargo-platform", version = "0.1.2" }
cargo-util = { path = "crates/cargo-util", version = "0.2.1" }
crates-io = { path = "crates/crates-io", version = "0.34.0" }
-curl = { version = "0.4.43", features = ["http2"] }
+curl = { version = "0.4.43", features = [] }
curl-sys = "0.4.55"
env_logger = "0.9.0"
pretty_env_logger = { version = "0.4", optional = true }
--- rustc-beta-src/src/tools/cargo/src/cargo/sources/registry/http_remote.rs.orig 2022-09-24 10:23:17.000000000 -0700
+++ rustc-beta-src/src/tools/cargo/src/cargo/sources/registry/http_remote.rs 2022-10-04 10:55:48.799517248 -0700
@@ -192,16 +192,8 @@
}
self.fetch_started = true;
- // We've enabled the `http2` feature of `curl` in Cargo, so treat
- // failures here as fatal as it would indicate a build-time problem.
- self.multiplexing = self.config.http_config()?.multiplexing.unwrap_or(true);
-
- self.multi
- .pipelining(false, self.multiplexing)
- .with_context(|| "failed to enable multiplexing/pipelining in curl")?;
-
- // let's not flood the server with connections
- self.multi.set_max_host_connections(2)?;
+ // Multiplexing is disabled because the system libcurl doesn't support it.
+ self.multiplexing = false;
self.config
.shell()
--- rustc-beta-src/src/tools/cargo/src/cargo/core/package.rs.orig 2022-09-24 10:23:17.000000000 -0700
+++ rustc-beta-src/src/tools/cargo/src/cargo/core/package.rs 2022-10-04 10:55:48.800517227 -0700
@@ -403,16 +403,9 @@
sources: SourceMap<'cfg>,
config: &'cfg Config,
) -> CargoResult<PackageSet<'cfg>> {
- // We've enabled the `http2` feature of `curl` in Cargo, so treat
- // failures here as fatal as it would indicate a build-time problem.
- let mut multi = Multi::new();
- let multiplexing = config.http_config()?.multiplexing.unwrap_or(true);
- multi
- .pipelining(false, multiplexing)
- .with_context(|| "failed to enable multiplexing/pipelining in curl")?;
-
- // let's not flood crates.io with connections
- multi.set_max_host_connections(2)?;
+ // Multiplexing is disabled because the system libcurl doesn't support it.
+ let multi = Multi::new();
+ let multiplexing = false;
Ok(PackageSet {
packages: package_ids
@@ -658,7 +651,7 @@
macro_rules! try_old_curl {
($e:expr, $msg:expr) => {
let result = $e;
- if cfg!(target_os = "macos") {
+ if cfg!(any(target_os = "linux", target_os = "macos")) {
if let Err(e) = result {
warn!("ignoring libcurl {} error: {}", $msg, e);
}

43
rustc-1.65.0-disable-libssh2.patch Normal file
View File

@ -0,0 +1,43 @@
--- rustc-beta-src/Cargo.lock.orig 2022-09-24 10:20:14.000000000 -0700
+++ rustc-beta-src/Cargo.lock 2022-10-04 10:26:35.490270607 -0700
@@ -1971,7 +1971,6 @@
dependencies = [
"cc",
"libc",
- "libssh2-sys",
"libz-sys",
"openssl-sys",
"pkg-config",
@@ -2004,20 +2003,6 @@
]
[[package]]
-name = "libssh2-sys"
-version = "0.2.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b094a36eb4b8b8c8a7b4b8ae43b2944502be3e59cd87687595cf6b0a71b3f4ca"
-dependencies = [
- "cc",
- "libc",
- "libz-sys",
- "openssl-sys",
- "pkg-config",
- "vcpkg",
-]
-
-[[package]]
name = "libz-sys"
version = "1.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
--- rustc-beta-src/vendor/git2/Cargo.toml.orig 2022-10-04 10:26:35.490270607 -0700
+++ rustc-beta-src/vendor/git2/Cargo.toml 2022-10-04 10:28:14.002187686 -0700
@@ -58,9 +58,7 @@
[features]
default = [
- "ssh",
"https",
- "ssh_key_from_memory",
]
https = [
"libgit2-sys/https",

43
rustc-1.65.0-no-default-pie.patch Normal file
View File

@ -0,0 +1,43 @@
--- rustc-beta-src/compiler/rustc_codegen_ssa/src/back/link.rs.orig 2022-09-24 10:20:14.000000000 -0700
+++ rustc-beta-src/compiler/rustc_codegen_ssa/src/back/link.rs 2022-10-05 11:24:21.759564185 -0700
@@ -755,7 +755,7 @@
&& cmd.get_args().iter().any(|e| e.to_string_lossy() == "-no-pie")
{
info!("linker output: {:?}", out);
- warn!("Linker does not support -no-pie command line option. Retrying without.");
+ info!("Linker does not support -no-pie command line option. Retrying without.");
for arg in cmd.take_args() {
if arg.to_string_lossy() != "-no-pie" {
cmd.arg(arg);
@@ -774,7 +774,7 @@
&& cmd.get_args().iter().any(|e| e.to_string_lossy() == "-static-pie")
{
info!("linker output: {:?}", out);
- warn!(
+ info!(
"Linker does not support -static-pie command line option. Retrying with -static instead."
);
// Mirror `add_(pre,post)_link_objects` to replace CRT objects.
@@ -1520,15 +1520,15 @@
}
fn link_output_kind(sess: &Session, crate_type: CrateType) -> LinkOutputKind {
- let kind = match (crate_type, sess.crt_static(Some(crate_type)), sess.relocation_model()) {
+ // Only use PIE if explicitly specified.
+ #[allow(rustc::bad_opt_access)]
+ let explicit_pic =
+ matches!(sess.opts.cg.relocation_model, Some(RelocModel::Pic | RelocModel::Pie));
+ let kind = match (crate_type, sess.crt_static(Some(crate_type)), explicit_pic) {
(CrateType::Executable, _, _) if sess.is_wasi_reactor() => LinkOutputKind::WasiReactorExe,
- (CrateType::Executable, false, RelocModel::Pic | RelocModel::Pie) => {
- LinkOutputKind::DynamicPicExe
- }
+ (CrateType::Executable, false, true) => LinkOutputKind::DynamicPicExe,
(CrateType::Executable, false, _) => LinkOutputKind::DynamicNoPicExe,
- (CrateType::Executable, true, RelocModel::Pic | RelocModel::Pie) => {
- LinkOutputKind::StaticPicExe
- }
+ (CrateType::Executable, true, true) => LinkOutputKind::StaticPicExe,
(CrateType::Executable, true, _) => LinkOutputKind::StaticNoPicExe,
(_, true, _) => LinkOutputKind::StaticDylib,
(_, false, _) => LinkOutputKind::DynamicDylib,

4
sources
View File

@ -1,2 +1,2 @@
SHA512 (rustc-1.60.0-src.tar.xz) = d0c113e8c2c67bf10773c9403dc4c4700c4deb2fb287bfec51e565d3473d2b481d8ae2c90b272cd67b3a87d7443ea25a34c7b40ba8cd7106bf5d71126ab141c3
SHA512 (wasi-libc-ad5133410f66b93a2381db5b542aad5e0964db96.tar.gz) = 04cb3a25fef7949bf77f262bd939102f5b36e2ae85f28cdbfcd8a8984425fba54fae68049b777974bdbad96882fab383b44203e8f19a776d8a56a55475c4aab6
SHA1 (rustc-1.66.1-src.tar.xz) = a8cc02cc11a942bddf67f1cfdcdd2bd867296f8e
SHA1 (wasi-libc-wasi-sdk-17.tar.gz) = 1f4561760c6c7e9f9f30c8cf0d156b8d551e04e2