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| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-11-07 10:02:15 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-12-10 18:44:06 +0100 |
| commit | 97ed1e9c8e2b0744508ef61cac8a23bb1e107820 (patch) | |
| tree | c1276a27f44e3e92d343fb016a420a48782d486f /rust | |
| parent | 1de82059aa097340d0ffde9140d338cddef478e5 (diff) | |
| download | qemu-97ed1e9c8e2b0744508ef61cac8a23bb1e107820.zip qemu-97ed1e9c8e2b0744508ef61cac8a23bb1e107820.tar.gz qemu-97ed1e9c8e2b0744508ef61cac8a23bb1e107820.tar.bz2 | |
rust: build: generate lint flags from Cargo.toml
Cargo.toml makes it possible to describe the desired lint level settings
in a nice format. We can extend this to Meson-built crates, by teaching
rustc_args.py to fetch lint and --check-cfg arguments from Cargo.toml.
--check-cfg arguments come from the unexpected_cfgs lint as well as crate
features
Start with qemu-api, since it already has a [lints.rust] table and
an invocation of rustc_args.py.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'rust')
| -rw-r--r-- | rust/qemu-api/meson.build | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rust/qemu-api/meson.build b/rust/qemu-api/meson.build index 2ff6d2c..1ed7967 100644 --- a/rust/qemu-api/meson.build +++ b/rust/qemu-api/meson.build @@ -1,6 +1,6 @@ _qemu_api_cfg = run_command(rustc_args, - '--config-headers', config_host_h, files('Cargo.toml'), - capture: true, check: true).stdout().strip().split() + '--config-headers', config_host_h, '--features', '--lints', files('Cargo.toml'), + capture: true, check: true).stdout().strip().splitlines() # _qemu_api_cfg += ['--cfg', 'feature="allocator"'] if rustc.version().version_compare('>=1.77.0') |