From af59df8107bba1c0cc39051b5834675e07268013 Mon Sep 17 00:00:00 2001
From: Kaur Kuut <strom@nevermore.ee>
Date: Thu, 31 Oct 2024 15:27:52 +0200
Subject: [PATCH] Add `--ignore-unknown-features` to the CI. (#58)

Having this flag enables the CI to continue working if the workspace
gets a package that doesn't have e.g. the `std` feature.

This brings it in sync with the latest Linebender standard, see e.g.
[parley](https://github.com/linebender/parley/blob/09f7e6dc4acd12316c25bc0d8684a3da6234fea8/.github/workflows/ci.yml#L103).
---
 .github/workflows/ci.yml | 22 +++++++++++-----------
 1 file changed, 11 insertions(+), 11 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1062cbe..5578a95 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,16 +41,16 @@ env:
 # and as such will error out if our dependency tree accidentally tries to use std.
 # https://doc.rust-lang.org/stable/rustc/platform-support/x86_64-unknown-none.html
 #
-# We don't save caches in the merge-group cases, because those caches will never be re-used (apart 
+# We don't save caches in the merge-group cases, because those caches will never be re-used (apart
 # from the very rare cases where there are multiple PRs in the merge queue).
-# This is because GitHub doesn't share caches between merge queues and `main`.
+# This is because GitHub doesn't share caches between merge queues and the main branch.
 
 name: CI
 
 on:
   pull_request:
   merge_group:
-  # We run on push, even though the commit is the same as when we ran in merge_group. 
+  # We run on push, even though the commit is the same as when we ran in merge_group.
   # This allows the cache to be primed.
   # See https://github.com/orgs/community/discussions/66430
   push:
@@ -108,13 +108,13 @@ jobs:
           tool: cargo-hack
 
       - name: cargo clippy (no_std)
-        run: cargo hack clippy --workspace --locked --optional-deps --each-feature --features libm --exclude-features ${{ env.FEATURES_DEPENDING_ON_STD }} --target x86_64-unknown-none -- -D warnings
+        run: cargo hack clippy --workspace --locked --optional-deps --each-feature --ignore-unknown-features --features libm --exclude-features ${{ env.FEATURES_DEPENDING_ON_STD }} --target x86_64-unknown-none -- -D warnings
 
       - name: cargo clippy
-        run: cargo hack clippy --workspace --locked --optional-deps --each-feature --features std -- -D warnings
+        run: cargo hack clippy --workspace --locked --optional-deps --each-feature --ignore-unknown-features --features std -- -D warnings
 
       - name: cargo clippy (auxiliary)
-        run: cargo hack clippy --workspace --locked --optional-deps --each-feature --features std --tests --benches --examples -- -D warnings
+        run: cargo hack clippy --workspace --locked --optional-deps --each-feature --ignore-unknown-features --features std --tests --benches --examples -- -D warnings
 
   clippy-stable-wasm:
     name: cargo clippy (wasm32)
@@ -140,10 +140,10 @@ jobs:
           tool: cargo-hack
 
       - name: cargo clippy
-        run: cargo hack clippy --workspace --locked --target wasm32-unknown-unknown --optional-deps --each-feature --features std -- -D warnings
+        run: cargo hack clippy --workspace --locked --target wasm32-unknown-unknown --optional-deps --each-feature --ignore-unknown-features --features std -- -D warnings
 
       - name: cargo clippy (auxiliary)
-        run: cargo hack clippy --workspace --locked --target wasm32-unknown-unknown --optional-deps --each-feature --features std --tests --benches --examples -- -D warnings
+        run: cargo hack clippy --workspace --locked --target wasm32-unknown-unknown --optional-deps --each-feature --ignore-unknown-features --features std --tests --benches --examples -- -D warnings
 
   test-stable:
     name: cargo test
@@ -214,10 +214,10 @@ jobs:
           tool: cargo-hack
 
       - name: cargo check (no_std)
-        run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --optional-deps --each-feature --features libm --exclude-features ${{ env.FEATURES_DEPENDING_ON_STD }} --target x86_64-unknown-none
+        run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --optional-deps --each-feature --ignore-unknown-features --features libm --exclude-features ${{ env.FEATURES_DEPENDING_ON_STD }} --target x86_64-unknown-none
 
       - name: cargo check
-        run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --optional-deps --each-feature --features std
+        run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --optional-deps --each-feature --ignore-unknown-features --features std
 
   check-msrv-wasm:
     name: cargo check (msrv) (wasm32)
@@ -242,7 +242,7 @@ jobs:
           tool: cargo-hack
 
       - name: cargo check
-        run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --target wasm32-unknown-unknown --optional-deps --each-feature --features std
+        run: cargo hack check ${{ env.RUST_MIN_VER_PKGS }} --locked --target wasm32-unknown-unknown --optional-deps --each-feature --ignore-unknown-features --features std
 
   doc:
     name: cargo doc