30 lines
1 KiB
Rust
30 lines
1 KiB
Rust
// SPDX-FileCopyrightText: Matteo Settenvini <matteo.settenvini@montecristosoftware.eu>
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// SPDX-License-Identifier: EUPL-1.2
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use {std::env, std::path::PathBuf};
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fn main() {
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println!("cargo:rerun-if-changed=wrapper.hpp");
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// Required by NSS
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println!("cargo:rustc-cdylib-link-arg=-Wl,-soname,libnss_parental_ctrls.so.2");
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let bindings = bindgen::Builder::default()
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.header("wrapper.hpp")
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.parse_callbacks(Box::new(bindgen::CargoCallbacks::new()))
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.newtype_enum("nss_status")
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.allowlist_type("nss_status")
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.newtype_enum("HErrno")
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.allowlist_type("HErrno")
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.newtype_enum("EaiRetcode")
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.allowlist_type("EaiRetcode")
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.allowlist_type("gaih_addrtuple")
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.allowlist_function("__nss_configure_lookup")
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.generate()
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.expect("Unable to generate bindings");
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let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
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bindings
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.write_to_file(out_path.join("bindings.rs"))
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.expect("Couldn't write bindings!");
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}
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