Rust

Properly configure CC/CXX if we are cross compiling #153

	name: Rust

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	env:
	CARGO_TERM_COLOR: always

	jobs:
	build:
	runs-on: ubuntu-latest
	env:
	RUSTFLAGS: "-D warnings"

	steps:
	- uses: actions/checkout@v3
	with:
	submodules: "recursive"
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	override: true

	- name: Build - All Features
	run: cargo build --verbose --all-features
	- name: Build - Default
	run: cargo build --verbose --features="c-stubs"
	- name: Build - No Default Features
	run: cargo build --verbose --no-default-features --features="c-stubs"
	- name: Build - Check Examples & Tests
	run: cargo check --verbose --all-features --tests --examples

	clippy:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	with:
	submodules: "recursive"
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	components: clippy
	override: true
	- uses: actions-rs/clippy-check@v1
	with:
	token: ${{ secrets.GITHUB_TOKEN }}
	args:
	--all-features -- -W clippy::pedantic -W clippy::nursery -W clippy::cargo
	-A clippy::let_underscore_drop -A clippy::cast_possible_wrap -A clippy::cast_sign_loss
	-A clippy::module_name_repetitions -A clippy::debug_assert_with_mut_call

	format:
	runs-on: ubuntu-latest
	env:
	RUSTFLAGS: "-D warnings"

	steps:
	- uses: actions/checkout@v3
	- uses: actions-rs/toolchain@v1
	with:
	toolchain: nightly
	components: rustfmt
	override: true
	- run: rustfmt --check --edition 2018 .//src/ .//examples/ ./*/build.rs

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