Cargo.toml

[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 = [
  "js/src",
  "js/src/rust",
  "js/src/wasm/cranelift",
  "js/rust",
  "js/src/frontend/binast", # Code generator.
  "security/manager/ssl/osclientcerts",
  "testing/geckodriver",
  "toolkit/crashreporter/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/wgpu",
  "gfx/wr",
  "media/audioipc",
  "media/cubeb-rs",

  # Excluded because they are used only as dependencies, not top-level targets,
  # so we don't need to vendor their dev-dependencies.
  "dom/webauthn/u2f-hid-rs",
  "gfx/webrender_bindings",
  "media/mp4parse-rust/mp4parse",
  "media/mp4parse-rust/mp4parse_capi",
  "media/mp4parse-rust/mp4parse_fallible",
  "xpcom/rust/gkrust_utils",
  "tools/fuzzing/rust",
]

# 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"
codegen-units = 1

[patch.crates-io]
libudev-sys = { path = "dom/webauthn/libudev-sys" }
packed_simd = { git = "https://github.com/hsivonen/packed_simd", branch = "rust_1_32" }
rlbox_lucet_sandbox = { git = "https://github.com/PLSysSec/rlbox_lucet_sandbox/", rev="5f8bca975d8206e4837786d6bdb57a5c2fbd4016" }
nix = { git = "https://github.com/shravanrn/nix/", branch = "r0.13.1", rev="4af6c367603869a30fddb5ffb0aba2b9477ba92e" }
spirv_cross = { git = "https://github.com/kvark/spirv_cross", branch = "wgpu" }
# failure's backtrace feature might break our builds, see bug 1608157.
failure = { git = "https://github.com/badboy/failure", rev = "64af847bc5fdcb6d2438bec8a6030812a80519a5" }
failure_derive = { git = "https://github.com/badboy/failure", rev = "64af847bc5fdcb6d2438bec8a6030812a80519a5" }

[patch.crates-io.cranelift-codegen]
git = "https://github.com/bytecodealliance/cranelift"
rev = "ec787eb281bb2e18e191508c17abe694e91f0677"

[patch.crates-io.cranelift-wasm]
git = "https://github.com/bytecodealliance/cranelift"
rev = "ec787eb281bb2e18e191508c17abe694e91f0677"