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wasmtime/crates/c-api/Cargo.toml
Alex Crichton 7b311004b5 Leverage Cargo's workspace inheritance feature (#4905)
* Leverage Cargo's workspace inheritance feature

This commit is an attempt to reduce the complexity of the Cargo
manifests in this repository with Cargo's workspace-inheritance feature
becoming stable in Rust 1.64.0. This feature allows specifying fields in
the root workspace `Cargo.toml` which are then reused throughout the
workspace. For example this PR shares definitions such as:

* All of the Wasmtime-family of crates now use `version.workspace =
  true` to have a single location which defines the version number.
* All crates use `edition.workspace = true` to have one default edition
  for the entire workspace.
* Common dependencies are listed in `[workspace.dependencies]` to avoid
  typing the same version number in a lot of different places (e.g. the
  `wasmparser = "0.89.0"` is now in just one spot.

Currently the workspace-inheritance feature doesn't allow having two
different versions to inherit, so all of the Cranelift-family of crates
still manually specify their version. The inter-crate dependencies,
however, are shared amongst the root workspace.

This feature can be seen as a method of "preprocessing" of sorts for
Cargo manifests. This will help us develop Wasmtime but shouldn't have
any actual impact on the published artifacts -- everything's dependency
lists are still the same.

* Fix wasi-crypto tests
2022-09-26 11:30:01 -05:00

41 lines
1.2 KiB
TOML

[package]
name = "wasmtime-c-api"
version.workspace = true
authors.workspace = true
description = "C API to expose the Wasmtime runtime"
license = "Apache-2.0 WITH LLVM-exception"
repository = "https://github.com/bytecodealliance/wasmtime"
readme = "README.md"
edition.workspace = true
publish = false
[lib]
name = "wasmtime"
crate-type = ["staticlib", "cdylib"]
doc = false
test = false
doctest = false
[dependencies]
env_logger = { workspace = true }
anyhow = { workspace = true }
once_cell = { workspace = true }
wasmtime = { workspace = true, features = ['cranelift'] }
wasmtime-c-api-macros = { path = "macros" }
# Optional dependency for the `wat2wasm` API
wat = { workspace = true, optional = true }
# Optional dependencies for the `wasi` feature
wasi-cap-std-sync = { workspace = true, optional = true }
wasmtime-wasi = { workspace = true, optional = true }
cap-std = { workspace = true, optional = true }
[features]
default = ['jitdump', 'wat', 'wasi', 'cache', 'parallel-compilation', 'memory-init-cow']
jitdump = ["wasmtime/jitdump"]
cache = ["wasmtime/cache"]
parallel-compilation = ['wasmtime/parallel-compilation']
wasi = ['wasi-cap-std-sync', 'wasmtime-wasi', 'cap-std']
memory-init-cow = ["wasmtime/memory-init-cow"]