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This is a cleaned up and separated version of the patches at https://lore.kernel.org/all/20240701145853.1394967-4-pbonzini@redhat.com/ https://lore.kernel.org/all/20240701145853.1394967-5-pbonzini@redhat.com/ Its first user will be the Error bindings; for example a QEMU Error ** can be converted to a Rust Option using unsafe { Option::<Error>::from_foreign(c_error) } Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
26 lines
598 B
Meson
26 lines
598 B
Meson
project('foreign-0.3-rs', 'rust',
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meson_version: '>=1.5.0',
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version: '0.2.0',
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license: 'MIT OR Apache-2.0',
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default_options: [])
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subproject('libc-0.2-rs', required: true)
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libc_rs = dependency('libc-0.2-rs')
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_foreign_rs = static_library(
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'foreign',
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files('src/lib.rs'),
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gnu_symbol_visibility: 'hidden',
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override_options: ['rust_std=2021', 'build.rust_std=2021'],
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rust_abi: 'rust',
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rust_args: [
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'--cap-lints', 'allow',
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],
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dependencies: [libc_rs],
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)
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foreign_dep = declare_dependency(
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link_with: _foreign_rs,
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)
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meson.override_dependency('foreign-0.3-rs', foreign_dep)
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