Files
ruvnet--RuView/v2/crates/wifi-densepose-wasm-edge/Cargo.toml
T
ruv 6fe405a5f7 fix(wasm-edge): gate ghost_hunter bin behind standalone-bin feature
The standalone ghost_hunter binary defines its own on_init/on_frame/on_timer
WASM3 entry-points; the lib also exports those when default-pipeline is on.
A vanilla `cargo build -p wifi-densepose-wasm-edge --target wasm32-unknown-unknown
--release` would build both, producing a "Linking globals named 'on_frame':
symbol multiply defined!" error.

Fix: declare an explicit `[[bin]] required-features = ["standalone-bin"]`
gate so the bin only builds when the user opts in with
`--no-default-features --features standalone-bin`. The default feature
set continues to produce the combined-pipeline lib (15 KB wasm32).

Validation:
- cargo build -p wifi-densepose-wasm-edge --target wasm32-unknown-unknown
  --release  → 15 KB wifi_densepose_wasm_edge.wasm (default-pipeline lib)
- cargo build -p wifi-densepose-wasm-edge --bin ghost_hunter
  --target wasm32-unknown-unknown --release
  --no-default-features --features standalone-bin
  → 5.8 KB ghost_hunter.wasm (standalone module)
- cd v2/crates/wifi-densepose-wasm-edge && cargo test --features std
  --no-default-features  → 75/75 tests pass

Co-Authored-By: claude-flow <ruv@ruv.net>
2026-04-27 11:22:35 -04:00

47 lines
1.5 KiB
TOML

[package]
name = "wifi-densepose-wasm-edge"
version = "0.3.0"
edition = "2021"
authors = ["rUv <ruv@ruv.net>", "WiFi-DensePose Contributors"]
license = "MIT OR Apache-2.0"
repository = "https://github.com/ruvnet/wifi-densepose"
description = "WASM-compilable sensing algorithms for ESP32 edge deployment (ADR-040)"
keywords = ["wifi", "wasm", "sensing", "esp32", "dsp"]
categories = ["embedded", "wasm", "science"]
[lib]
crate-type = ["cdylib", "rlib"]
[dependencies]
# no_std math
libm = "0.2"
# SHA-256 for RVF build hash (optional, used by builder)
sha2 = { version = "0.10", optional = true, default-features = false }
[features]
default = ["default-pipeline"]
# Enable std for testing on host + RVF builder
std = ["sha2/std"]
# Include the default combined pipeline (gesture+coherence+adversarial) entry points.
# Disable this when building standalone module binaries (ghost_hunter, etc.)
default-pipeline = []
# Build the standalone-bin Ghost Hunter target. Required because that binary
# defines its own on_init / on_frame / on_timer entry points which would
# collide with the lib's `default-pipeline` exports. Build with:
# cargo build -p wifi-densepose-wasm-edge --bin ghost_hunter \
# --target wasm32-unknown-unknown --release \
# --no-default-features --features standalone-bin
standalone-bin = []
[[bin]]
name = "ghost_hunter"
path = "src/bin/ghost_hunter.rs"
required-features = ["standalone-bin"]
[profile.release]
opt-level = "s" # Optimize for size
lto = true
codegen-units = 1
panic = "abort"
strip = true