The pez-kitchensink-runtime wasm build was failing because pezkuwi-subxt-signer
(a client-side signing utility) was included in the umbrella's runtime-full
feature. This pulled in regex with workspace-inherited default features (std)
and thiserror v1 which doesn't support no-std, both causing compilation failures
on the wasm32v1-none target.
Changes:
- Exclude pezkuwi-subxt-{signer,core,macro,metadata} from runtime-full in the
umbrella generator script (they are client-side crates, not runtime crates)
- Fix pezkuwi-subxt-signer's regex dependency to use explicit version with
default-features=false (Cargo 2021 edition silently ignores default-features
override with workspace=true when workspace has defaults enabled)
- Add regex/perf to signer's std feature for full performance when std is on
pezkuwichain