Rust build optimization template

Cargo.toml

[workspace]
members = [
    "app0",
    "lib0",
]

[profile.dev]
opt-level = 0
debug = true
rpath = false
lto = false
debug-assertions = true
codegen-units = 16
panic = 'unwind'
incremental = true
overflow-checks = true

[profile.release]
opt-level = 3
debug = false
rpath = false
lto = 'fat'
debug-assertions = false
codegen-units = 1
panic = 'abort'
incremental = false
overflow-checks = false

[profile.test]
opt-level = 0
debug = 2
rpath = false
lto = false
debug-assertions = true
codegen-units = 16
incremental = true
overflow-checks = true

[profile.bench]
opt-level = 3
debug = false
rpath = false
lto = true
debug-assertions = false
codegen-units = 1
incremental = false
overflow-checks = false

config

# .cargo/config

[llvm]
ninja = true
static-libstdcpp = true

[install]
rustflags = ["--emit=asm", "-C link-arg=-s", "-C target-cpu=native"]