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[workspace]
# These are the "root" crates, which we build and test as top-level targets.
# Their transitive dependencies and dev-dependencies are included automatically
# and do not need to be listed here. Their external dependencies are vendored
# into `third_party/rust` by `mach vendor rust`.
members = [
"browser/app/nmhproxy/",
"js/src/rust",
"netwerk/base/idna_glue",
"netwerk/test/http3server",
"security/manager/ssl/abridged_certs",
"security/manager/ssl/ipcclientcerts",
"security/manager/ssl/osclientcerts",
"security/manager/ssl/tests/unit/pkcs11testmodule",
"security/manager/ssl/tests/unit/test_trust_anchors",
"security/manager/ssl/trust_anchors",
"security/mls/mls_gk",
"testing/geckodriver",
"toolkit/components/uniffi-bindgen-gecko-js",
"toolkit/crashreporter/client/app",
"toolkit/crashreporter/crash_helper_server",
"toolkit/crashreporter/crash_helper_client",
"toolkit/crashreporter/minidump-analyzer/android/export",
"toolkit/crashreporter/mozwer-rust",
"toolkit/library/gtest/rust",
"toolkit/library/rust/",
]
# Excluded crates may be built as dependencies, but won't be considered members
# of the workspace and their dev-dependencies won't be included.
exclude = [
# Exclude third-party code vendored into mozilla-central.
"servo",
"third_party/rust",
# Excluded because these crates have their own Cargo workspaces so they can't
# be included in the top-level one.
"gfx/wr",
# Excluded because they are used only as dependencies, not top-level targets,
# so we don't need to vendor their dev-dependencies.
"gfx/webrender_bindings",
"media/mp4parse-rust/mp4parse",
"media/mp4parse-rust/mp4parse_capi",
"xpcom/rust/gkrust_utils",
"toolkit/crashreporter/minidump-analyzer",
"tools/lint/test/files/clippy",
"tools/fuzzing/rust",
"dom/base/rust",
"dom/origin-trials/ffi",
"ipc/rust/ipdl_utils",
# Excluded because we don't want to vendor their dependencies.
"intl/l10n/rust/l10nregistry-tests",
]
# Use the new dependency resolver to reduce some of the platform-specific dependencies.
# This is required for 'third_party/rust/wgpu-hal'
resolver = "2"
[workspace.package]
rust-version = "1.82.0"
[workspace.dependencies]
# Shared across multiple UniFFI consumers.
uniffi = "0.29.2"
uniffi_bindgen = "0.29.2"
uniffi_pipeline = "0.29.2"
# Shared across multiple application-services consumers.
rusqlite = "0.33.0"
# Shared across multiple glean consumers.
glean = "=64.3.1"
# Explicitly specify what our profiles use. The opt-level setting here is
# a total fiction; see the setup of MOZ_RUST_DEFAULT_FLAGS for what the
# opt-level setting will be as a result of various other configure flags.
[profile.dev]
opt-level = 1
rpath = false
lto = false
debug-assertions = true
panic = "abort"
[profile.release]
opt-level = 2
rpath = false
debug-assertions = false
panic = "abort"
# Optimize build dependencies, because bindgen and proc macros / style
# compilation take more to run than to build otherwise.
[profile.dev.build-override]
opt-level = 1
[profile.release.build-override]
opt-level = 1
# optimizing glsl more makes a big difference in swgl build times
[profile.dev.package.glsl]
opt-level = 2
[profile.release.package.glsl]
opt-level = 2
[patch.crates-io]
# The build system doesn't want those to be used, but they are pulled anyways (because
# dependencies can't be disabled based on features), but remain unused. We ensure they
# stay unused by overriding them with crates that contain enough to build the current
# code and will fail the build in unwanted cases.
cmake = { path = "build/rust/cmake" }
vcpkg = { path = "build/rust/vcpkg" }
# Helper crate for integration in the gecko build system.
mozbuild = { path = "build/rust/mozbuild" }
# Workspace hack
mozilla-central-workspace-hack = { path = "build/workspace-hack" }
# windows-targets replacement. It avoids the large dependencies of the original
# crate, which we don't really need as we require MSVC anyways.
windows-targets = { path = "build/rust/windows-targets" }
# Patch windows to use a non-vendored local copy of the crate.
windows = { path = "build/rust/windows" }
# Dummy oslog replacement. It's only used by glean in code that is not actually used.
oslog = { path = "build/rust/oslog" }
# Override terminal_size with a dummy crate that returns a fixed 80x25 terminal size.
terminal_size = { path = "build/rust/terminal_size" }
# Patch bitflags 1.0 to 2.0
bitflags = { path = "build/rust/bitflags" }
# Patch r-efi to an empty crate
r-efi = { path = "build/rust/r-efi" }
# Patch redox_users to an empty crate
redox_users = { path = "build/rust/redox_users" }
# Patch redox_syscall to an empty crate
redox_syscall = { path = "build/rust/redox_syscall" }
# Patch hermit-abi to an empty crate
hermit-abi = { path = "build/rust/hermit-abi" }
# Patch base64 0.13 to 0.22
base64_13 = { package = "base64", path = "build/rust/base64_13" }
# Patch base64 0.21 to 0.22
base64_21 = { package = "base64", path = "build/rust/base64" }
# Patch wasi 0.10 to 0.14
wasi_0_10 = { package = "wasi", path = "build/rust/wasi-0.10" }
# Patch wasi 0.11 to 0.14
wasi_0_11 = { package = "wasi", path = "build/rust/wasi" }
# tokio 0.29.0 includes an experimental "tracing" feature which requires
# backtrace ^0.3.58 and the `tokio_unstable` flag. We don't use it, and nothing
# else we do use requires backtrace, so dummy it out for now.
backtrace = { path = "build/rust/backtrace" }
# Patch bindgen 0.63 to 0.69
bindgen_0_63 = { package = "bindgen", path = "build/rust/bindgen-0.63" }
bindgen = { path = "third_party/rust/bindgen" }
# Patch nix 0.26 to 0.29
nix = { path = "build/rust/nix" }
autocfg = { path = "third_party/rust/autocfg" }
# Patch goblin 0.7.0 to 0.8
goblin = { path = "build/rust/goblin" }
# Implement getrandom 0.2 in terms of 0.3
getrandom = { path = "build/rust/getrandom" }
# Patch rustc-hash 1.1.0 to 2.1.1
rustc-hash = { path = "build/rust/rustc-hash" }
# Patch memoffset from 0.8.0 to 0.9.0 since it's compatible and it avoids duplication
memoffset = { path = "build/rust/memoffset" }
# Patch `hashbrown` 0.13.* to depend on 0.15.*
hashbrown_0_13 = { package = "hashbrown", path = "build/rust/hashbrown-0.13" }
# Patch `hashbrown` 0.14.* to depend on 0.15.*
hashbrown_0_14 = { package = "hashbrown", path = "build/rust/hashbrown" }
# Patch `socket2` 0.4 to 0.5
socket2 = { path = "build/rust/socket2" }
# Patch `thiserror` 1 to 2.
thiserror = { path = "build/rust/thiserror" }
# The following overrides point to dummy projects, as a temporary measure until this is resolved:
js-sys = { path = "build/rust/dummy-web/js-sys" }
wasm-bindgen = { path = "build/rust/dummy-web/wasm-bindgen" }
web-sys = { path = "build/rust/dummy-web/web-sys" }
# Upgrade `core-foundation` 0.9.* to 0.10.
core-foundation = { path = "build/rust/core-foundation" }
# Patch `core-graphics-types` 0.1.* to 0.2.
core-graphics-types = { path = "build/rust/core-graphics-types" }
# Patch `half` 1.* to 2.
half = { path = "build/rust/half" }
# Upgrade `rusqlite` 0.31 to 0.33.
rusqlite = { path = "build/rust/rusqlite" }
# Patch `itertools` 0.10.* to 0.14.
itertools = { path = "build/rust/itertools" }
# Overrides to allow easier use of common internal crates.
moz_asserts = { path = "mozglue/static/rust/moz_asserts" }
# Patch `rure` to disable building the cdylib and staticlib targets
# Cargo has no way to disable building targets your dependencies provide which
# you don't depend on, and linking the cdylib breaks during instrumentation