Chrome Release Bot (LUCI) 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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addr2line 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
adler 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
aho_corasick 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
ansi_term 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
aquamarine 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
atty 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocfg 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocxx 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocxx_bindgen 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocxx_engine 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocxx_gen 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocxx_macro 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
autocxx_parser 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
backtrace 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
bindgen 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
bitflags 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
camino 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cargo_metadata 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cargo_platform 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cc 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cexpr 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cfg_if 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
clang_sys 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
clap 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
clap_lex 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
codespan_reporting 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cxx 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cxx_gen 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
cxxbridge_cmd 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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either 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
env_logger 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
fastrand 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
gimli 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
glob 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
hashbrown 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
heck 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
humantime 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
indexmap 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
indoc 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
is_ci 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
itertools 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
itoa 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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lazycell 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
libc 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
libloading 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
link_cplusplus 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
log 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
memchr 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
memoffset 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
miette 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
miette_derive 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
minimal_lexical 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
miniz_oxide 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
moveit 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
nom 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
object 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
once_cell 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
os_str_bytes 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
owo_colors 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
pathdiff 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
peeking_take_while 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
proc_macro2 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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quote 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
regex 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
regex_syntax 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
remove_dir_all 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
rstest 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
rustc_demangle 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
rustc_hash 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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rustversion 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
ryu 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
semver 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
serde 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
serde_derive 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
serde_json 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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shlex 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
small_ctor 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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src 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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strsim 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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syn 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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termcolor 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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which 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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OWNERS 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano
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third_party.toml 4762b62e7d Publish DEPS for 106.0.5249.13 hai 1 ano

README.md

Rust third-party code

Use of Rust is being experimented with. As such, code outside of that experiment should not depend on targets in this directory.

Directory structure

We store each third-party crate in a directory of the same name. Under that directory a folder named based on the crate epoch version is created. If the crate’s version has a major version greater-than 0, then that is used as its version folder, such as v1. Otherwise, the name includes all leading zeros in the version, such as v0_3 or v0_0_6.

For example, the tutelage crate at version 1.4.3 would be stored at

//third_party/rust/tutelage/v1

Whereas the verion 0.2.8 version would be stored at

//third_party/rust/tutelage/v0_2

OWNERS

We do not require OWNERS in each crate’s directory at this time, however this will be revisted when Rust goes to production.

Vendoring vs DEPS

In order to move quickly and reduce our processes, we will vendor third-party code directly into Chromium src.git under this directory.

Testing

All third-party crates should have their tests added to a Chromium test suite. These tests will be run on the Rust FYI bots, and may move to a blocking bot when Rust goes to production.

Tooling

Contents of the third_party/rust directory are managed using the tools under tools/crates. Manual edits should not be needed, except to configure and guide the tools (e.g. via third_party.toml).

Review process

At this time adding new 3rd party crates requires a review by:

  • //build/rust/OWNERS- i.e. a Chrome Eng Review is not needed while broader Rust usage is not allowed / while Rust usage remains an experiment.
  • security@chromium.org (or chrome-security@google.com, Google-only)
    • Earlier examples of audits/documents/emails that are good role models of the review process: toml crate (e.g. see here)
    • Bug tracking having a more centralized database of crate review status (i.e. leveraging reviews already done by other teams): TODO.