ci: try to test no-stdness

.github/workflows/nostd.yaml

@@ -0,0 +1,50 @@
+name: no_std
+
+on:
+ push:
+ branches: []
+ pull_request:
+ branches: []
+
+defaults:
+ run:
+ shell: bash
+
+env:
+ CARGO_TERM_COLOR: always
+
+jobs:
+ all:
+ name: All
+
+ strategy:
+ matrix:
+ target:
+ - x86_64-unknown-linux-gnu
+ include:
+ - target: x86_64-unknown-linux-gnu
+ os: ubuntu-latest
+
+ runs-on: ${{matrix.os}}
+
+ env:
+ RUSTFLAGS: "-D warnings"
+
+ steps:
+ - uses: actions/checkout@v3
+ - uses: dtolnay/rust-toolchain@nightly
+ with:
+ targets: ${{ matrix.target }}
+ - uses: taiki-e/install-action@v2
+ with:
+ tool: cargo-no-std-check
+
+ - name: Info
+ run: |
+ rustup --version
+ cargo --version
+ cargo clippy --version
+
+ - name: no_std
+ run: |
+ cargo no-std-check