rpms
/
rust
7
0
Fork 0
Code Issues Pull Requests Releases Activity

import rust-1.45.2-1.module+el8.3.0+7604+5c4fe027

This commit is contained in:
CentOS Sources 2020-11-03 07:04:59 -05:00 committed by Andrew Lukoshko
parent f35c2ecb7d
commit 452ddf8278
9 changed files with 71 additions and 551 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
.gitignore vendored
View File

@ -1 +1 @@
SOURCES/rustc-1.43.1-src.tar.xz
SOURCES/rustc-1.45.2-src.tar.xz

2
.rust.metadata
View File

@ -1 +1 @@
24243dbbeb70be8370fddc4a83e68a1ad228c4ed SOURCES/rustc-1.43.1-src.tar.xz
ef2e4d6a728918cc78dd535a3d6d842fa485e8c7 SOURCES/rustc-1.45.2-src.tar.xz

29
SOURCES/0001-Fix-jobserver_exists-test-on-single-cpu-systems.patch Normal file
View File

@ -0,0 +1,29 @@
From 02fc16aece46abcd23d2ade2d969497f07fe26ab Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Fri, 7 Aug 2020 12:50:25 -0700
Subject: [PATCH] Fix jobserver_exists test on single-cpu systems
Closes #8595
---
tests/testsuite/jobserver.rs | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tests/testsuite/jobserver.rs b/tests/testsuite/jobserver.rs
index 9e91c956cd75..16518ee2c614 100644
--- a/tests/testsuite/jobserver.rs
+++ b/tests/testsuite/jobserver.rs
@@ -51,7 +51,10 @@ fn jobserver_exists() {
.file("src/lib.rs", "")
.build();
- p.cargo("build").run();
+ // Explicitly use `-j2` to ensure that there's eventually going to be a
+ // token to read from `valdiate` above, since running the build script
+ // itself consumes a token.
+ p.cargo("build -j2").run();
}
#[cargo_test]
--
2.26.2

32
SOURCES/rust-pr57840-llvm7-debuginfo-variants.patch
View File

@ -1,32 +0,0 @@
commit ab998a2eeb2bcdc69ce70c814af97f0d1302a404 (from d17f62d857c70508efbf60be41135880bcd2e062)
Merge: d17f62d857c7 9452a8dfa3ba
Author: Mazdak Farrokhzad <twingoow@gmail.com>
Date: Thu Jan 24 00:20:00 2019 +0100
Rollup merge of #57840 - tromey:fix-issue-57762, r=nikic
Fix issue 57762
against a stock LLVM 7. LLVM 7 was released without a necessary fix
for a bug in the DWARF discriminant code.
This patch changes rustc to use the fallback mode on (non-Rust) LLVM 7.
Closes #57762
diff --git a/src/librustc_codegen_llvm/debuginfo/metadata.rs b/src/librustc_codegen_llvm/debuginfo/metadata.rs
index 6deedd0b5ea3..9f63038c3623 100644
--- a/src/librustc_codegen_llvm/debuginfo/metadata.rs
+++ b/src/librustc_codegen_llvm/debuginfo/metadata.rs
@@ -1164,7 +1164,10 @@ fn use_enum_fallback(cx: &CodegenCx) -> bool {
// On MSVC we have to use the fallback mode, because LLVM doesn't
// lower variant parts to PDB.
return cx.sess().target.target.options.is_like_msvc
- || llvm_util::get_major_version() < 7;
+ // LLVM version 7 did not release with an important bug fix;
+ // but the required patch is in the LLVM 8. Rust LLVM reports
+ // 8 as well.
+ || llvm_util::get_major_version() < 8;
}
// FIXME(eddyb) maybe precompute this? Right now it's computed once

210
SOURCES/rust-pr70123-ensure-llvm-is-in-the-link-path.patch
View File

@ -1,210 +0,0 @@
commit 9423c4f0dda638ec2a925140850b85e8d3e6d455 (from bee074f032970fd1b59650c04a70e75eeee9c63b)
Merge: bee074f03297 3a2a4429a288
Author: Mazdak Farrokhzad <twingoow@gmail.com>
Date: Mon Mar 23 10:29:13 2020 +0100
Rollup merge of #70123 - cuviper:library-path, r=Mark-Simulacrum
Ensure LLVM is in the link path for rustc tools
The build script for `rustc_llvm` outputs LLVM information in `cargo:rustc-link-lib` and `cargo:rustc-link-search` so the compiler can be linked correctly. However, while the lib is carried along in metadata, the search paths are not. So when cargo is invoked again later for rustc _tools_, they'll also try to link with LLVM, but the necessary paths may be left out.
Rustbuild can use the environment to set the LLVM link path for tools -- `LIB` for MSVC toolchains and `LIBRARY_PATH` for everyone else.
Fixes #68714.
diff --git a/src/bootstrap/builder.rs b/src/bootstrap/builder.rs
index 602e4511ea58..dd519506d42a 100644
--- a/src/bootstrap/builder.rs
+++ b/src/bootstrap/builder.rs
@@ -11,7 +11,7 @@ use std::path::{Path, PathBuf};
use std::process::Command;
use std::time::{Duration, Instant};
-use build_helper::t;
+use build_helper::{output, t};
use crate::cache::{Cache, Interned, INTERNER};
use crate::check;
@@ -23,7 +23,7 @@ use crate::install;
use crate::native;
use crate::test;
use crate::tool;
-use crate::util::{self, add_lib_path, exe, libdir};
+use crate::util::{self, add_dylib_path, add_link_lib_path, exe, libdir};
use crate::{Build, DocTests, GitRepo, Mode};
pub use crate::Compiler;
@@ -660,7 +660,7 @@ impl<'a> Builder<'a> {
return;
}
- add_lib_path(vec![self.rustc_libdir(compiler)], &mut cmd.command);
+ add_dylib_path(vec![self.rustc_libdir(compiler)], &mut cmd.command);
}
/// Gets a path to the compiler specified.
@@ -698,6 +698,20 @@ impl<'a> Builder<'a> {
cmd
}
+ /// Return the path to `llvm-config` for the target, if it exists.
+ ///
+ /// Note that this returns `None` if LLVM is disabled, or if we're in a
+ /// check build or dry-run, where there's no need to build all of LLVM.
+ fn llvm_config(&self, target: Interned<String>) -> Option<PathBuf> {
+ if self.config.llvm_enabled() && self.kind != Kind::Check && !self.config.dry_run {
+ let llvm_config = self.ensure(native::Llvm { target });
+ if llvm_config.is_file() {
+ return Some(llvm_config);
+ }
+ }
+ None
+ }
+
/// Prepares an invocation of `cargo` to be run.
///
/// This will create a `Command` that represents a pending execution of
@@ -1034,6 +1048,17 @@ impl<'a> Builder<'a> {
.env("RUSTC_SNAPSHOT_LIBDIR", self.rustc_libdir(compiler));
}
+ // Tools that use compiler libraries may inherit the `-lLLVM` link
+ // requirement, but the `-L` library path is not propagated across
+ // separate Cargo projects. We can add LLVM's library path to the
+ // platform-specific environment variable as a workaround.
+ if mode == Mode::ToolRustc {
+ if let Some(llvm_config) = self.llvm_config(target) {
+ let llvm_libdir = output(Command::new(&llvm_config).arg("--libdir"));
+ add_link_lib_path(vec![llvm_libdir.trim().into()], &mut cargo);
+ }
+ }
+
if self.config.incremental {
cargo.env("CARGO_INCREMENTAL", "1");
} else {
diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs
index 65a00db33949..ad494b88b3af 100644
--- a/src/bootstrap/compile.rs
+++ b/src/bootstrap/compile.rs
@@ -451,44 +451,6 @@ impl Step for Rustc {
false,
);
- // We used to build librustc_codegen_llvm as a separate step,
- // which produced a dylib that the compiler would dlopen() at runtime.
- // This meant that we only needed to make sure that libLLVM.so was
- // installed by the time we went to run a tool using it - since
- // librustc_codegen_llvm was effectively a standalone artifact,
- // other crates were completely oblivious to its dependency
- // on `libLLVM.so` during build time.
- //
- // However, librustc_codegen_llvm is now built as an ordinary
- // crate during the same step as the rest of the compiler crates.
- // This means that any crates depending on it will see the fact
- // that it uses `libLLVM.so` as a native library, and will
- // cause us to pass `-llibLLVM.so` to the linker when we link
- // a binary.
- //
- // For `rustc` itself, this works out fine.
- // During the `Assemble` step, we call `dist::maybe_install_llvm_dylib`
- // to copy libLLVM.so into the `stage` directory. We then link
- // the compiler binary, which will find `libLLVM.so` in the correct place.
- //
- // However, this is insufficient for tools that are build against stage0
- // (e.g. stage1 rustdoc). Since `Assemble` for stage0 doesn't actually do anything,
- // we won't have `libLLVM.so` in the stage0 sysroot. In the past, this wasn't
- // a problem - we would copy the tool binary into its correct stage directory
- // (e.g. stage1 for a stage1 rustdoc built against a stage0 compiler).
- // Since libLLVM.so wasn't resolved until runtime, it was fine for it to
- // not exist while we were building it.
- //
- // To ensure that we can still build stage1 tools against a stage0 compiler,
- // we explicitly copy libLLVM.so into the stage0 sysroot when building
- // the stage0 compiler. This ensures that tools built against stage0
- // will see libLLVM.so at build time, making the linker happy.
- if compiler.stage == 0 {
- builder.info(&format!("Installing libLLVM.so to stage 0 ({})", compiler.host));
- let sysroot = builder.sysroot(compiler);
- dist::maybe_install_llvm_dylib(builder, compiler.host, &sysroot);
- }
-
builder.ensure(RustcLink {
compiler: builder.compiler(compiler.stage, builder.config.build),
target_compiler: compiler,
diff --git a/src/bootstrap/tool.rs b/src/bootstrap/tool.rs
index 67e0ed5c5802..c8ccba467e50 100644
--- a/src/bootstrap/tool.rs
+++ b/src/bootstrap/tool.rs
@@ -12,7 +12,7 @@ use crate::channel;
use crate::channel::GitInfo;
use crate::compile;
use crate::toolstate::ToolState;
-use crate::util::{add_lib_path, exe, CiEnv};
+use crate::util::{add_dylib_path, exe, CiEnv};
use crate::Compiler;
use crate::Mode;
@@ -388,7 +388,7 @@ pub struct ErrorIndex {
impl ErrorIndex {
pub fn command(builder: &Builder<'_>, compiler: Compiler) -> Command {
let mut cmd = Command::new(builder.ensure(ErrorIndex { compiler }));
- add_lib_path(
+ add_dylib_path(
vec![PathBuf::from(&builder.sysroot_libdir(compiler, compiler.host))],
&mut cmd,
);
@@ -689,7 +689,7 @@ impl<'a> Builder<'a> {
}
}
- add_lib_path(lib_paths, &mut cmd);
+ add_dylib_path(lib_paths, &mut cmd);
cmd
}
}
diff --git a/src/bootstrap/util.rs b/src/bootstrap/util.rs
index eac790fe504b..2bc6f1939d97 100644
--- a/src/bootstrap/util.rs
+++ b/src/bootstrap/util.rs
@@ -40,7 +40,7 @@ pub fn libdir(target: &str) -> &'static str {
}
/// Adds a list of lookup paths to `cmd`'s dynamic library lookup path.
-pub fn add_lib_path(path: Vec<PathBuf>, cmd: &mut Command) {
+pub fn add_dylib_path(path: Vec<PathBuf>, cmd: &mut Command) {
let mut list = dylib_path();
for path in path {
list.insert(0, path);
@@ -72,6 +72,31 @@ pub fn dylib_path() -> Vec<PathBuf> {
env::split_paths(&var).collect()
}
+/// Adds a list of lookup paths to `cmd`'s link library lookup path.
+pub fn add_link_lib_path(path: Vec<PathBuf>, cmd: &mut Command) {
+ let mut list = link_lib_path();
+ for path in path {
+ list.insert(0, path);
+ }
+ cmd.env(link_lib_path_var(), t!(env::join_paths(list)));
+}
+
+/// Returns the environment variable which the link library lookup path
+/// resides in for this platform.
+fn link_lib_path_var() -> &'static str {
+ if cfg!(target_env = "msvc") { "LIB" } else { "LIBRARY_PATH" }
+}
+
+/// Parses the `link_lib_path_var()` environment variable, returning a list of
+/// paths that are members of this lookup path.
+fn link_lib_path() -> Vec<PathBuf> {
+ let var = match env::var_os(link_lib_path_var()) {
+ Some(v) => v,
+ None => return vec![],
+ };
+ env::split_paths(&var).collect()
+}
+
/// `push` all components to `buf`. On windows, append `.exe` to the last component.
pub fn push_exe_path(mut buf: PathBuf, components: &[&str]) -> PathBuf {
let (&file, components) = components.split_last().expect("at least one component required");

175
SOURCES/rust-pr70163-prepare-for-llvm-10-upgrade.patch
View File

@ -1,175 +0,0 @@
commit 374ab25585f0a817fe7bd6986737f12347b12d0b (from 1add455ec6f81045e7651c6225902823f5d4fbfa)
Merge: 1add455ec6f8 497f879b1e24
Author: bors <bors@rust-lang.org>
Date: Tue Mar 24 12:42:54 2020 +0000
Auto merge of #70163 - nikic:llvm-10-preparation, r=cuviper
Prepare for LLVM 10 upgrade
This is #67759 minus the submodule update.
* Fix two compatibility issues in the rustllvm wrapper.
* Update data layout strings in tests.
* Fix LLVM version comparison (this become a problem because the major version has two digits now).
r? @cuviper
diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs
index aa1d1b7c4241..b52fbe4666eb 100644
--- a/src/bootstrap/test.rs
+++ b/src/bootstrap/test.rs
@@ -1141,6 +1141,8 @@ impl Step for Compiletest {
let llvm_config = builder.ensure(native::Llvm { target: builder.config.build });
if !builder.config.dry_run {
let llvm_version = output(Command::new(&llvm_config).arg("--version"));
+ // Remove trailing newline from llvm-config output.
+ let llvm_version = llvm_version.trim_end();
cmd.arg("--llvm-version").arg(llvm_version);
}
if !builder.is_rust_llvm(target) {
diff --git a/src/rustllvm/PassWrapper.cpp b/src/rustllvm/PassWrapper.cpp
index 90d24d20737d..9e8614e3b6d3 100644
--- a/src/rustllvm/PassWrapper.cpp
+++ b/src/rustllvm/PassWrapper.cpp
@@ -67,7 +67,11 @@ extern "C" void LLVMInitializePasses() {
}
extern "C" void LLVMTimeTraceProfilerInitialize() {
-#if LLVM_VERSION_GE(9, 0)
+#if LLVM_VERSION_GE(10, 0)
+ timeTraceProfilerInitialize(
+ /* TimeTraceGranularity */ 0,
+ /* ProcName */ "rustc");
+#elif LLVM_VERSION_GE(9, 0)
timeTraceProfilerInitialize();
#endif
}
diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp
index 25cfee3373dc..799adb418822 100644
--- a/src/rustllvm/RustWrapper.cpp
+++ b/src/rustllvm/RustWrapper.cpp
@@ -1333,8 +1333,13 @@ extern "C" LLVMValueRef LLVMRustBuildMemSet(LLVMBuilderRef B,
LLVMValueRef Dst, unsigned DstAlign,
LLVMValueRef Val,
LLVMValueRef Size, bool IsVolatile) {
+#if LLVM_VERSION_GE(10, 0)
+ return wrap(unwrap(B)->CreateMemSet(
+ unwrap(Dst), unwrap(Val), unwrap(Size), MaybeAlign(DstAlign), IsVolatile));
+#else
return wrap(unwrap(B)->CreateMemSet(
unwrap(Dst), unwrap(Val), unwrap(Size), DstAlign, IsVolatile));
+#endif
}
extern "C" LLVMValueRef
diff --git a/src/test/run-make-fulldeps/target-specs/my-awesome-platform.json b/src/test/run-make-fulldeps/target-specs/my-awesome-platform.json
index 8d028280a8da..00de3de05f07 100644
--- a/src/test/run-make-fulldeps/target-specs/my-awesome-platform.json
+++ b/src/test/run-make-fulldeps/target-specs/my-awesome-platform.json
@@ -1,5 +1,5 @@
{
- "data-layout": "e-m:e-p:32:32-f64:32:64-f80:32-n8:16:32-S128",
+ "data-layout": "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-f64:32:64-f80:32-n8:16:32-S128",
"linker-flavor": "gcc",
"llvm-target": "i686-unknown-linux-gnu",
"target-endian": "little",
diff --git a/src/test/run-make-fulldeps/target-specs/my-x86_64-unknown-linux-gnu-platform.json b/src/test/run-make-fulldeps/target-specs/my-x86_64-unknown-linux-gnu-platform.json
index 48040ae3da0e..6d5e964ed4fe 100644
--- a/src/test/run-make-fulldeps/target-specs/my-x86_64-unknown-linux-gnu-platform.json
+++ b/src/test/run-make-fulldeps/target-specs/my-x86_64-unknown-linux-gnu-platform.json
@@ -1,6 +1,6 @@
{
"pre-link-args": {"gcc": ["-m64"]},
- "data-layout": "e-m:e-i64:64-f80:128-n8:16:32:64-S128",
+ "data-layout": "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128",
"linker-flavor": "gcc",
"llvm-target": "x86_64-unknown-linux-gnu",
"target-endian": "little",
diff --git a/src/tools/compiletest/src/header.rs b/src/tools/compiletest/src/header.rs
index 2a24a8c3c948..cb648db8830e 100644
--- a/src/tools/compiletest/src/header.rs
+++ b/src/tools/compiletest/src/header.rs
@@ -191,6 +191,7 @@ impl EarlyProps {
return true;
}
if let Some(ref actual_version) = config.llvm_version {
+ let actual_version = version_to_int(actual_version);
if line.starts_with("min-llvm-version") {
let min_version = line
.trim_end()
@@ -199,7 +200,7 @@ impl EarlyProps {
.expect("Malformed llvm version directive");
// Ignore if actual version is smaller the minimum required
// version
- &actual_version[..] < min_version
+ actual_version < version_to_int(min_version)
} else if line.starts_with("min-system-llvm-version") {
let min_version = line
.trim_end()
@@ -208,7 +209,7 @@ impl EarlyProps {
.expect("Malformed llvm version directive");
// Ignore if using system LLVM and actual version
// is smaller the minimum required version
- config.system_llvm && &actual_version[..] < min_version
+ config.system_llvm && actual_version < version_to_int(min_version)
} else if line.starts_with("ignore-llvm-version") {
// Syntax is: "ignore-llvm-version <version1> [- <version2>]"
let range_components = line
@@ -219,15 +220,15 @@ impl EarlyProps {
.take(3) // 3 or more = invalid, so take at most 3.
.collect::<Vec<&str>>();
match range_components.len() {
- 1 => &actual_version[..] == range_components[0],
+ 1 => actual_version == version_to_int(range_components[0]),
2 => {
- let v_min = range_components[0];
- let v_max = range_components[1];
+ let v_min = version_to_int(range_components[0]);
+ let v_max = version_to_int(range_components[1]);
if v_max < v_min {
panic!("Malformed LLVM version range: max < min")
}
// Ignore if version lies inside of range.
- &actual_version[..] >= v_min && &actual_version[..] <= v_max
+ actual_version >= v_min && actual_version <= v_max
}
_ => panic!("Malformed LLVM version directive"),
}
@@ -238,6 +239,20 @@ impl EarlyProps {
false
}
}
+
+ fn version_to_int(version: &str) -> u32 {
+ let version_without_suffix = version.split('-').next().unwrap();
+ let components: Vec<u32> = version_without_suffix
+ .split('.')
+ .map(|s| s.parse().expect("Malformed version component"))
+ .collect();
+ match components.len() {
+ 1 => components[0] * 10000,
+ 2 => components[0] * 10000 + components[1] * 100,
+ 3 => components[0] * 10000 + components[1] * 100 + components[2],
+ _ => panic!("Malformed version"),
+ }
+ }
}
}
diff --git a/src/tools/compiletest/src/header/tests.rs b/src/tools/compiletest/src/header/tests.rs
index 6c478f7e29da..31d991e0c2f8 100644
--- a/src/tools/compiletest/src/header/tests.rs
+++ b/src/tools/compiletest/src/header/tests.rs
@@ -122,9 +122,8 @@ fn llvm_version() {
config.llvm_version = Some("9.3.1-rust-1.43.0-dev".to_owned());
assert!(!parse_rs(&config, "// min-llvm-version 9.2").ignore);
- // FIXME.
- // config.llvm_version = Some("10.0.0-rust".to_owned());
- // assert!(!parse_rs(&config, "// min-llvm-version 9.0").ignore);
+ config.llvm_version = Some("10.0.0-rust".to_owned());
+ assert!(!parse_rs(&config, "// min-llvm-version 9.0").ignore);
}
#[test]

40
SOURCES/rust-pr70591-ensure-llvm-is-in-the-link-path.patch
View File

@ -1,40 +0,0 @@
commit 6067315d58ff3d49b305ae3c99810656856c8e21
Author: Josh Stone <jistone@redhat.com>
Date: Mon Mar 30 14:03:39 2020 -0700
Ensure LLVM is in the link path for "fulldeps" tests
This is a follow-up to #70123, which added `llvm-config --libdir` to the
`LIBRARY_PATH` for rustc tools. We need the same for "run-make-fulldeps"
and "ui-fulldeps" tests which depend on compiler libraries, implicitly
needing to link to `-lLLVM` as well.
diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs
index 5b946b05735d..2499856235f1 100644
--- a/src/bootstrap/test.rs
+++ b/src/bootstrap/test.rs
@@ -21,7 +21,7 @@ use crate::flags::Subcommand;
use crate::native;
use crate::tool::{self, SourceType, Tool};
use crate::toolstate::ToolState;
-use crate::util::{self, dylib_path, dylib_path_var};
+use crate::util::{self, add_link_lib_path, dylib_path, dylib_path_var};
use crate::Crate as CargoCrate;
use crate::{envify, DocTests, GitRepo, Mode};
@@ -1178,6 +1178,15 @@ impl Step for Compiletest {
cmd.arg("--system-llvm");
}
+ // Tests that use compiler libraries may inherit the `-lLLVM` link
+ // requirement, but the `-L` library path is not propagated across
+ // separate compilations. We can add LLVM's library path to the
+ // platform-specific environment variable as a workaround.
+ if !builder.config.dry_run && suite.ends_with("fulldeps") {
+ let llvm_libdir = output(Command::new(&llvm_config).arg("--libdir"));
+ add_link_lib_path(vec![llvm_libdir.trim().into()], &mut cmd);
+ }
+
// Only pass correct values for these flags for the `run-make` suite as it
// requires that a C++ compiler was configured which isn't always the case.
if !builder.config.dry_run && suite == "run-make-fulldeps" {

56
SOURCES/rust-pr71782-Use-a-non-existent-test-path.patch
View File

@ -1,56 +0,0 @@
From fbd3fbdb24563a9d8fd3651f6bdc90bbbbd81d3e Mon Sep 17 00:00:00 2001
From: Josh Stone <jistone@redhat.com>
Date: Fri, 1 May 2020 16:50:10 -0700
Subject: [PATCH] Use a non-existent test path instead of clobbering /dev/null
---
src/test/ui/non-ice-error-on-worker-io-fail.rs | 10 +++++++---
src/test/ui/non-ice-error-on-worker-io-fail.stderr | 2 +-
2 files changed, 8 insertions(+), 4 deletions(-)
diff --git a/src/test/ui/non-ice-error-on-worker-io-fail.rs b/src/test/ui/non-ice-error-on-worker-io-fail.rs
index 8af17742850d..30779fc65c0f 100644
--- a/src/test/ui/non-ice-error-on-worker-io-fail.rs
+++ b/src/test/ui/non-ice-error-on-worker-io-fail.rs
@@ -4,8 +4,12 @@
//
// An attempt to `-o` into a directory we cannot write into should indeed
// be an error; but not an ICE.
+//
+// However, some folks run tests as root, which can write `/dev/` and end
+// up clobbering `/dev/null`. Instead we'll use a non-existent path, which
+// also used to ICE, but even root can't magically write there.
-// compile-flags: -o /dev/null
+// compile-flags: -o /does-not-exist/output
// The error-pattern check occurs *before* normalization, and the error patterns
// are wildly different between build environments. So this is a cop-out (and we
@@ -15,10 +19,10 @@
// error-pattern: error
// On Mac OS X, we get an error like the below
-// normalize-stderr-test "failed to write bytecode to /dev/null.non_ice_error_on_worker_io_fail.*" -> "io error modifying /dev/"
+// normalize-stderr-test "failed to write bytecode to /does-not-exist/output.non_ice_error_on_worker_io_fail.*" -> "io error modifying /does-not-exist/"
// On Linux, we get an error like the below
-// normalize-stderr-test "couldn't create a temp dir.*" -> "io error modifying /dev/"
+// normalize-stderr-test "couldn't create a temp dir.*" -> "io error modifying /does-not-exist/"
// ignore-tidy-linelength
// ignore-windows - this is a unix-specific test
diff --git a/src/test/ui/non-ice-error-on-worker-io-fail.stderr b/src/test/ui/non-ice-error-on-worker-io-fail.stderr
index f732abc52b71..edadecf273a7 100644
--- a/src/test/ui/non-ice-error-on-worker-io-fail.stderr
+++ b/src/test/ui/non-ice-error-on-worker-io-fail.stderr
@@ -1,6 +1,6 @@
warning: ignoring --out-dir flag due to -o flag
-error: io error modifying /dev/
+error: io error modifying /does-not-exist/
error: aborting due to previous error
--
2.26.2

76
SPECS/rust.spec
View File

@ -10,10 +10,10 @@
# e.g. 1.10.0 wants rustc: 1.9.0-2016-05-24
# or nightly wants some beta-YYYY-MM-DD
# Note that cargo matches the program version here, not its crate version.
%global bootstrap_rust 1.42.0
%global bootstrap_cargo 1.42.0
%global bootstrap_channel 1.42.0
%global bootstrap_date 2020-03-12
%global bootstrap_rust 1.44.0
%global bootstrap_cargo 1.44.0
%global bootstrap_channel 1.44.0
%global bootstrap_date 2020-06-04
# Only the specified arches will use bootstrap binaries.
#global bootstrap_arches %%{rust_arches}
@ -22,7 +22,7 @@
%bcond_with llvm_static
# We can also choose to just use Rust's bundled LLVM, in case the system LLVM
# is insufficient. Rust currently requires LLVM 7.0+.
# is insufficient. Rust currently requires LLVM 8.0+.
%if 0%{?rhel} && 0%{?rhel} <= 6 && !0%{?epel}
%bcond_without bundled_llvm
%else
@ -49,7 +49,7 @@
%endif
Name: rust
Version: 1.43.1
Version: 1.45.2
Release: 1%{?dist}
Summary: The Rust Programming Language
License: (ASL 2.0 or MIT) and (BSD and MIT)
@ -64,22 +64,8 @@ ExclusiveArch: %{rust_arches}
%endif
Source0: https://static.rust-lang.org/dist/%{rustc_package}.tar.xz
# Revert https://github.com/rust-lang/rust/pull/57840
# We do have the necessary fix in our LLVM 7.
Patch1: rust-pr57840-llvm7-debuginfo-variants.patch
# Ensure LLVM is in the link path for rustc tools and "fulldeps" tests
# https://github.com/rust-lang/rust/pull/70123
# https://github.com/rust-lang/rust/pull/70591
Patch2: rust-pr70123-ensure-llvm-is-in-the-link-path.patch
Patch3: rust-pr70591-ensure-llvm-is-in-the-link-path.patch
# Prepare for LLVM 10 upgrade
# https://github.com/rust-lang/rust/pull/70163
Patch4: rust-pr70163-prepare-for-llvm-10-upgrade.patch
# https://github.com/rust-lang/rust/pull/71782
Patch5: rust-pr71782-Use-a-non-existent-test-path.patch
# https://github.com/rust-lang/cargo/pull/8598
Patch1: 0001-Fix-jobserver_exists-test-on-single-cpu-systems.patch
# Disable cargo->libgit2->libssh2, as it's not approved for FIPS (rhbz1732949)
Patch10: rustc-1.42.0-disable-libssh2.patch
@ -147,7 +133,7 @@ BuildRequires: pkgconfig(openssl)
BuildRequires: pkgconfig(zlib)
%if %without bundled_libgit2
BuildRequires: pkgconfig(libgit2) >= 0.27
BuildRequires: pkgconfig(libgit2) >= 1.0.0
%endif
%if %{without disabled_libssh2} && %{without bundled_libssh2}
@ -168,11 +154,11 @@ BuildRequires: %{python}
%if %with bundled_llvm
BuildRequires: cmake3 >= 3.4.3
Provides: bundled(llvm) = 9.0.0
Provides: bundled(llvm) = 10.0.1
%else
BuildRequires: cmake >= 2.8.11
%if 0%{?epel}
%global llvm llvm7.0
%global llvm llvm9.0
%endif
%if %defined llvm
%global llvm_root %{_libdir}/%{llvm}
@ -180,7 +166,7 @@ BuildRequires: cmake >= 2.8.11
%global llvm llvm
%global llvm_root %{_prefix}
%endif
BuildRequires: %{llvm}-devel >= 7.0
BuildRequires: %{llvm}-devel >= 8.0
%if %with llvm_static
BuildRequires: %{llvm}-static
BuildRequires: libffi-devel
@ -194,7 +180,7 @@ BuildRequires: procps-ng
BuildRequires: gdb
# TODO: work on unbundling these!
Provides: bundled(libbacktrace) = 8.1.0
Provides: bundled(libbacktrace) = 1.0.20200219
# Virtual provides for folks who attempt "dnf install rustc"
Provides: rustc = %{version}-%{release}
@ -305,7 +291,7 @@ its standard library.
%package -n cargo
Summary: Rust's package manager and build tool
%if %with bundled_libgit2
Provides: bundled(libgit2) = 0.99.0
Provides: bundled(libgit2) = 1.0.0
%endif
%if %with bundled_libssh2
Provides: bundled(libssh2) = 1.9.0~dev
@ -351,7 +337,7 @@ 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) = 0.99.0
Provides: bundled(libgit2) = 1.0.0
%endif
%if %with bundled_libssh2
Provides: bundled(libssh2) = 1.9.0~dev
@ -416,11 +402,7 @@ test -f '%{local_rust_root}/bin/rustc'
%setup -q -n %{rustc_package}
%patch1 -p1 -R
%patch2 -p1
%patch3 -p1
%patch4 -p1
%patch5 -p1
%patch1 -p1 -d src/tools/cargo
%if %with disabled_libssh2
%patch10 -p1
@ -483,6 +465,11 @@ find -name '*.rs' -type f -perm /111 -exec chmod -v -x '{}' '+'
%build
# This package fails to build with LTO due to undefined symbols. LTO
# was disabled in OpenSuSE as well, but with no real explanation why
# beyond the undefined symbols. It really should be investigated further.
# Disable LTO
%define _lto_cflags %{nil}
%if %without bundled_libgit2
# convince libgit2-sys to use the distro libgit2
@ -523,6 +510,14 @@ export LIBSSH2_SYS_USE_PKG_CONFIG=1
%define codegen_units_std --set rust.codegen-units-std=1
%endif
# Some builders have relatively little memory for their CPU count.
# At least 2GB per CPU is a good rule of thumb for building rustc.
ncpus=$(/usr/bin/getconf _NPROCESSORS_ONLN)
max_cpus=$(( ($(free -g | awk '/^Mem:/{print $2}') + 1) / 2 ))
if [ "$max_cpus" -ge 1 -a "$max_cpus" -lt "$ncpus" ]; then
ncpus="$max_cpus"
fi
%configure --disable-option-checking \
--libdir=%{common_libdir} \
--build=%{rust_triple} --host=%{rust_triple} --target=%{rust_triple} \
@ -534,12 +529,13 @@ export LIBSSH2_SYS_USE_PKG_CONFIG=1
--disable-rpath \
%{enable_debuginfo} \
--enable-extended \
--tools=analysis,cargo,clippy,rls,rustfmt,src \
--enable-vendor \
--enable-verbose-tests \
%{?codegen_units_std} \
--release-channel=%{channel}
%{python} ./x.py build
%{python} ./x.py build -j "$ncpus"
%{python} ./x.py doc
@ -641,7 +637,6 @@ rm -f %{buildroot}%{rustlibdir}/etc/lldb_*.py*
%dir %{rustlibdir}/%{rust_triple}
%dir %{rustlibdir}/%{rust_triple}/lib
%{rustlibdir}/%{rust_triple}/lib/*.so
%exclude %{_bindir}/*miri
%files std-static
@ -733,6 +728,15 @@ rm -f %{buildroot}%{rustlibdir}/etc/lldb_*.py*
%changelog
* Tue Aug 04 2020 Josh Stone <jistone@redhat.com> - 1.45.2-1
- Update to 1.45.2.
* Thu Jul 16 2020 Josh Stone <jistone@redhat.com> - 1.45.0-1
- Update to 1.45.0.
* Tue Jul 14 2020 Josh Stone <jistone@redhat.com> - 1.44.1-1
- Update to 1.44.1.
* Thu May 07 2020 Josh Stone <jistone@redhat.com> - 1.43.1-1
- Update to 1.43.1.