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wiggle: emit a metadata module containing witx document (#1387)

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* wiggle: emit a metadata module containing witx document

* wiggle: put metadata module behind a wiggle_metadata feature

* wasi-common: add wiggle_metadata feature and optional witx dep

* refactor according to alex's advice

* wasi-common: make snapshots pub

* wasi-common: i do need a wiggle_metadata feature to be available

* Tweak features and such

* wiggle: fix tests by passing metadata flag to wiggle-runtime

* wiggle: need to move wiggle-runtime to a non-dev dependency

so that the feature resolves for external users of the crates

Co-authored-by: Alex Crichton <alex@alexcrichton.com>
This commit is contained in:
Pat Hickey
2020-03-25 12:57:44 -07:00
committed by GitHub
parent 1f6890e070
commit bc1a11435e
11 changed files with 67 additions and 4 deletions
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7
crates/wasi-common/Cargo.toml
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@@ -21,7 +21,7 @@ filetime = "0.2.7"
lazy_static = "1.4.0"
num = { version = "0.2.0", default-features = false }
wig = { path = "wig", version = "0.12.0" }
wiggle = { path = "../wiggle" }
wiggle = { path = "../wiggle", default-features = false }
wiggle-runtime = { path = "../wiggle/crates/runtime" }
[target.'cfg(unix)'.dependencies]
@@ -34,3 +34,8 @@ cpu-time = "1.0"
[badges]
maintenance = { status = "actively-developed" }
[features]
# 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", "wiggle-runtime/wiggle_metadata"]