Files
wasmtime/crates/wasi-common/Cargo.toml
Pat Hickey 0290a83502 wiggle: make wasmtime a mandatory dep, get rid of own Trap enum (#5137)
* wiggle: no longer need to guard wasmtime integration behind a feature

this existed so we could use wiggle in lucet, but lucet is long EOL

* replace wiggle::Trap with wiggle::wasmtime_crate::Trap

* wiggle tests: unwrap traps because we cant assert_eq on them

* wasi-common: emit a wasmtime::Trap instead of a wiggle::Trap

formally add a dependency on wasmtime here to make it obvious, though
we do now have a transitive one via wiggle no matter what (and therefore
can get rid of the default-features=false on the wiggle dep)

* wasi-nn: use wasmtime::Trap instead of wiggle::Trap

there's no way the implementation of this func is actually
a good idea, it will panic the host process on any error,
but I'll ask @mtr to fix that

* wiggle test-helpers examples: fixes

* wasi-common cant cross compile to wasm32-unknown-emscripten anymore

this was originally for the WASI polyfill for web targets. Those days
are way behind us now.

* wasmtime wont compile for armv7-unknown-linux-gnueabihf either
2022-10-27 09:28:10 -07:00

55 lines
1.6 KiB
TOML

[package]
name = "wasi-common"
version.workspace = true
authors.workspace = true
description = "WASI implementation in Rust"
license = "Apache-2.0 WITH LLVM-exception"
categories = ["wasm"]
keywords = ["webassembly", "wasm"]
repository = "https://github.com/bytecodealliance/wasmtime"
readme = "README.md"
edition.workspace = true
include = ["src/**/*", "WASI/phases/**/*", "README.md", "LICENSE", "build.rs"]
build = "build.rs"
# This doesn't actually link to a native library, but it allows us to set env
# vars like `DEP_WASI_COMMON_19_*` for crates that have build scripts and depend
# on this crate, allowing other crates to use the same witx files.
links = "wasi-common-19"
[dependencies]
anyhow = { workspace = true }
thiserror = "1.0"
wiggle = { workspace = true }
wasmtime = { workspace = true }
tracing = "0.1.19"
cap-std = { workspace = true }
cap-rand = "0.26.0"
bitflags = "1.2"
[target.'cfg(unix)'.dependencies]
rustix = { workspace = true, features = ["fs"] }
[target.'cfg(windows)'.dependencies]
io-extras = "0.15.0"
[target.'cfg(windows)'.dependencies.windows-sys]
workspace = true
features = [
"Win32_Foundation",
"Win32_Networking_WinSock",
]
[badges]
maintenance = { status = "actively-developed" }
[features]
default = ["trace_log"]
# This feature enables the `tracing` logs in the calls to target the `log`
# ecosystem of backends (e.g. `env_logger`. Disable this if you want to use
# `tracing-subscriber`.
trace_log = [ "wiggle/tracing_log", "tracing/log" ]
# Need to make the wiggle_metadata feature available to consumers of this
# crate if they want the snapshots to have metadata available.
wiggle_metadata = ["wiggle/wiggle_metadata"]