Commit dba3a210 authored by Mike Hommey's avatar Mike Hommey
Browse files

Bug 1777436 - Update builders to rustc 1.62. r=firefox-build-system-reviewers,andi 

Differential Revision: https://phabricator.services.mozilla.com/D150733
parent a86654ea

build/build-rust/cargo-vendor-std.patch

+8 −8
Original line number Diff line number Diff line
@@ -9,20 +9,20 @@ Most of these changes just add/edit tests for the functionality. Only the 
change to src/cargo/core/compiler/standard_lib.rs is important.



diff --git a/src/cargo/core/compiler/standard_lib.rs b/src/cargo/core/compiler/standard_lib.rs

index 0b14df805..7bc5151a4 100644

index e0baebd51..547b84147 100644

--- a/src/cargo/core/compiler/standard_lib.rs

+++ b/src/cargo/core/compiler/standard_lib.rs

@@ -11,6 +11,7 @@ use crate::ops::{self, Packages};

 use crate::util::errors::CargoResult;

@@ -12,6 +12,7 @@ use crate::util::errors::CargoResult;

 use crate::Config;

 use std::collections::{HashMap, HashSet};

 use std::env;

+use std::fs;

 use std::path::PathBuf;

 

 /// Parse the `-Zbuild-std` flag.

@@ -39,27 +40,45 @@ pub fn resolve_std<'cfg>(

     crates: &[String],

 ) -> CargoResult<(PackageSet<'cfg>, Resolve, ResolvedFeatures)> {

 use super::BuildConfig;

@@ -74,27 +75,45 @@ pub fn resolve_std<'cfg>(

     }

 

     let src_path = detect_sysroot_src_path(target_data)?;

-    let to_patch = [

-        "rustc-std-workspace-core",
@@ -254,7 +254,7 @@ index 000000000..4465a08a8 
+this file shouldn't be read 

\ No newline at end of file

diff --git a/tests/testsuite/standard_lib.rs b/tests/testsuite/standard_lib.rs

index b0d42b38d..3bbc49db7 100644

index 07b038b4a..6393b9ece 100644

--- a/tests/testsuite/standard_lib.rs

+++ b/tests/testsuite/standard_lib.rs

@@ -27,71 +27,18 @@ fn setup() -> Option<Setup> {

build/build-rust/rust-vendor-std.patch

+5 −5
Original line number Diff line number Diff line
@@ -12,10 +12,10 @@ For firefox's purposes, these patches still work fine, and are necessary 
to make -Zbuild-std work in a vendored environment.



diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs

index 802b5c99500..438b76a472b 100644

index 6181a611ec3..8d99c148dcf 100644

--- a/src/bootstrap/dist.rs

+++ b/src/bootstrap/dist.rs

@@ -847,6 +847,30 @@ fn run(self, builder: &Builder<'_>) -> GeneratedTarball {

@@ -824,6 +824,30 @@ fn run(self, builder: &Builder<'_>) -> GeneratedTarball {

             builder.copy(&builder.src.join(file), &dst_src.join(file));

         }
@@ -47,11 +47,11 @@ index 802b5c99500..438b76a472b 100644 
     }

 }

diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs

index 88fdcfa2d43..293324c17af 100644

index a4e35bf6d47..cd5e478bed0 100644

--- a/src/bootstrap/lib.rs

+++ b/src/bootstrap/lib.rs

@@ -1179,6 +1179,27 @@ fn read_stamp_file(&self, stamp: &Path) -> Vec<(PathBuf, DependencyType)> {

         paths

@@ -1418,6 +1418,27 @@ fn tempdir(&self) -> PathBuf {

         tmp

     }

 

+    /// Copies a file from `src` to `dst` and doesn't use links, so

docs/writing-rust-code/update-policy.md

+1 −1
Original line number Diff line number Diff line
@@ -66,8 +66,8 @@ Here are the Rust versions for each Firefox version. 
| Firefox 100 | Rust 1.59.0 | 1.57.0 | 2022 February 24 | 2022 March 31 | 2022 May 3

| Firefox 101 | Rust 1.60.0 | 1.59.0 | 2022 April 7 | 2022 April 28 | 2022 May 31

| Firefox 102 | Rust 1.60.0 | 1.59.0 | 2022 April 7 | 2022 May 26 | 2022 June 28

| Firefox 103 | Rust 1.61.0 | 1.59.0 | 2022 May 19 | 2022 June 23 | 2022 July 27

| **Estimated** |

| Firefox 103 | Rust 1.61.0 | ? | 2022 May 19 | 2022 June 23 | 2022 July 27

| Firefox 104 | Rust 1.62.0 | ? | 2022 June 30 | 2022 July 21 | 2022 August 23

| Firefox 105 | Rust 1.63.0 | ? | 2022 August 11 | 2022 August 18 | 2022 September 20

| Firefox 106 | Rust 1.63.0 | ? | 2022 August 11 | 2022 September 15 | 2022 October 18

mozglue/static/rust/build.rs

+1 −1
Original line number Diff line number Diff line
@@ -16,7 +16,7 @@ fn main() { 
    println!("cargo:rerun-if-changed=wrappers.cpp");



    let ver = version().unwrap();

    let max_oom_hook_version = Version::parse("1.63.0-alpha").unwrap();

    let max_oom_hook_version = Version::parse("1.64.0-alpha").unwrap();



    if ver < max_oom_hook_version {

        println!("cargo:rustc-cfg=feature=\"oom_with_hook\"");

taskcluster/ci/fetch/toolchains.yml

+8 −7
Original line number Diff line number Diff line
@@ -362,22 +362,23 @@ clang-trunk: 
        repo: https://github.com/llvm/llvm-project

        branch: main



# This revision currently corresponds to rust nightly-2022-04-05,

# which is the first nightly with the version 1.62.0,

# This revision currently corresponds to rust nightly-2022-05-21,

# which is the first nightly with the version 1.63.0 with a fix

# for https://github.com/rust-lang/rust/issues/97205,

# so it should be as close as possible to the behaviour of

# stable-1.61.0.

# stable-1.62.0.

#

# We use this to build from source, so the resulting non-official

# artifacts will report their version as "1.62.0-dev", but will otherwise

# artifacts will report their version as "1.63.0-dev", but will otherwise

# behave like a nightly build. This means they will allow you to use

# unstable features like -Zbuild-std and sanitizers.

rust-1.62.0-dev:

    description: Rust 1.62.0-dev source code

rust-1.63.0-dev:

    description: Rust 1.63.0-dev source code

    fetch:

        type: git

        include-dot-git: true

        repo: https://github.com/rust-lang/rust/

        revision: 60e50fc1cfe0bb693a5f4f93eb83ef70854531e3

        revision: e6a4afc3af2d2a53f91fc8a77bdfe94bea375b29



wasi-sdk:

    description: wasi-sdk-16 source code