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Change the CI --all-features to an explicit list.
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This is due to the mutually exclusive features in rkyv which
we expose now. `--all-features` will now activate them and the crate
will fail to compile rkyv. We work around this by defining
an explicit list of all mutually exclusive features to.

Unfortunately there isn't an easy way to share env variables
among different YAML files
(actions/runner#655).

There also isn't a good way to specify `--all-features` minus
"just a few" (rust-lang/cargo#3126)
aside from giving the complete list.

Signed-off-by: Gerd Zellweger <[email protected]>
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gz committed Dec 27, 2023
1 parent f26895a commit fbf5136
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7 changes: 6 additions & 1 deletion .github/workflows/codecov.yml
Original file line number Diff line number Diff line change
@@ -1,4 +1,9 @@
name: codecov

env:
# It's really `--all-features`, but not adding the mutually exclusive features from rkyv
ALL_NON_EXCLUSIVE_FEATURES: --features "default unstable-locales rkyv-64 rkyv-validation rustc-serialize serde arbitrary"

on:
push:
branches: [main, 0.4.x]
Expand All @@ -18,7 +23,7 @@ jobs:
- name: Install cargo-llvm-cov
uses: taiki-e/install-action@cargo-llvm-cov
- name: Generate code coverage
run: cargo +nightly llvm-cov --all-features --workspace --lcov --doctests --output-path lcov.info
run: cargo +nightly llvm-cov ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --workspace --lcov --doctests --output-path lcov.info
- name: Upload coverage to Codecov
uses: codecov/codecov-action@v3
env:
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10 changes: 7 additions & 3 deletions .github/workflows/lint.yml
Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
name: lint

env:
# It's really `--all-features`, but not adding the mutually exclusive features from rkyv
ALL_NON_EXCLUSIVE_FEATURES: --features "default unstable-locales rkyv-64 rkyv-validation rustc-serialize serde arbitrary"

on:
push:
branches: [main, 0.4.x]
Expand All @@ -19,7 +23,7 @@ jobs:
- run: cargo fmt --check --manifest-path fuzz/Cargo.toml
- run: cargo fmt --check --manifest-path bench/Cargo.toml
- run: |
cargo clippy --all-features --all-targets --color=always \
cargo clippy ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --all-targets --color=always \
-- -D warnings
- run: |
cargo clippy --manifest-path fuzz/Cargo.toml --color=always \
Expand Down Expand Up @@ -50,8 +54,8 @@ jobs:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@stable
- run: cargo install cargo-deadlinks
- run: cargo deadlinks -- --all-features
- run: cargo doc --all-features --no-deps
- run: cargo deadlinks -- ${{ env.ALL_NON_EXCLUSIVE_FEATURES }}
- run: cargo doc ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --no-deps
env:
RUSTDOCFLAGS: -Dwarnings

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22 changes: 13 additions & 9 deletions .github/workflows/test.yml
Original file line number Diff line number Diff line change
@@ -1,5 +1,9 @@
name: All Tests and Builds

env:
# It's really `--all-features`, but not adding the mutually exclusive features from rkyv
ALL_NON_EXCLUSIVE_FEATURES: --features "default unstable-locales rkyv-64 rkyv-validation rustc-serialize serde arbitrary"

on:
push:
branches: [main, 0.4.x]
Expand All @@ -16,7 +20,7 @@ jobs:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@stable
- uses: Swatinem/rust-cache@v2
- run: cargo test --all-features --color=always -- --color=always
- run: cargo test ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --color=always -- --color=always

# later this may be able to be included with the below
# kept separate for now as the following don't compile on 1.60
Expand Down Expand Up @@ -61,8 +65,8 @@ jobs:
- run: cargo check --manifest-path fuzz/Cargo.toml --all-targets
# run --lib and --doc to avoid the long running integration tests
# which are run elsewhere
- run: cargo test --lib --all-features --color=always -- --color=always
- run: cargo test --doc --all-features --color=always -- --color=always
- run: cargo test --lib ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --color=always -- --color=always
- run: cargo test --doc ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --color=always -- --color=always

features_check:
strategy:
Expand All @@ -76,7 +80,7 @@ jobs:
- uses: Swatinem/rust-cache@v2
- run: |
cargo hack check --feature-powerset --optional-deps serde \
--skip __internal_bench,iana-time-zone,pure-rust-locales,libc,winapi \
--skip __internal_bench,iana-time-zone,pure-rust-locales,libc,winapi,rkyv-16,rkyv-validation \
--all-targets
# run using `bash` on all platforms for consistent
# line-continuation marks
Expand Down Expand Up @@ -182,16 +186,16 @@ jobs:
- uses: actions/checkout@v4
- run: cargo install cross
- uses: Swatinem/rust-cache@v2
- run: cross test --lib --all-features --target i686-unknown-linux-gnu --color=always
- run: cross test --doc --all-features --target i686-unknown-linux-gnu --color=always
- run: cross test --lib --all-features --target i686-unknown-linux-musl --color=always
- run: cross test --doc --all-features --target i686-unknown-linux-musl --color=always
- run: cross test --lib ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --target i686-unknown-linux-gnu --color=always
- run: cross test --doc ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --target i686-unknown-linux-gnu --color=always
- run: cross test --lib ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --target i686-unknown-linux-musl --color=always
- run: cross test --doc ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --target i686-unknown-linux-musl --color=always

check-docs:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: dtolnay/rust-toolchain@nightly
- run: cargo +nightly doc --all-features --no-deps
- run: cargo +nightly doc ${{ env.ALL_NON_EXCLUSIVE_FEATURES }} --no-deps
env:
RUSTDOCFLAGS: "-D warnings --cfg docsrs"
2 changes: 1 addition & 1 deletion Cargo.toml
Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,7 @@ unstable-locales = ["pure-rust-locales"]
rkyv-16 = ["rkyv", "rkyv?/size_16"]
rkyv-32 = ["rkyv", "rkyv?/size_32"]
rkyv-64 = ["rkyv", "rkyv?/size_64"]
rkyv-validation = ["rkyv?/validation"]
rkyv-validation = ["rkyv", "rkyv?/validation"]
# Features for internal use only:
__internal_bench = []

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