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53 lines
1.4 KiB
53 lines
1.4 KiB
{ lib, fetchFromGitHub, rustPlatform, clang, rustfmt
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, runtimeShell
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, bash
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}:
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let
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# bindgen hardcodes rustfmt outputs that use nightly features
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rustfmt-nightly = rustfmt.override { asNightly = true; };
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in rustPlatform.buildRustPackage rec {
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pname = "rust-bindgen-unwrapped";
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version = "0.59.2";
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RUSTFLAGS = "--cap-lints warn"; # probably OK to remove after update
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src = fetchFromGitHub {
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owner = "rust-lang";
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repo = "rust-bindgen";
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rev = "v${version}";
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sha256 = "sha256-bJYdyf5uZgWe7fQ80/3QsRV0qyExYn6P9UET3tzwPFs=";
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};
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cargoSha256 = "sha256-RKZY5vf6CSFaKweuuNkeFF0ZXlSUibAkcL/YhkE0MoQ=";
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buildInputs = [ clang.cc.lib ];
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preConfigure = ''
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export LIBCLANG_PATH="${clang.cc.lib}/lib"
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'';
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doCheck = true;
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checkInputs = [ clang ];
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RUSTFMT = "${rustfmt-nightly}/bin/rustfmt";
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preCheck = ''
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# for the ci folder, notably
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patchShebangs .
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'';
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passthru = { inherit clang; };
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meta = with lib; {
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description = "Automatically generates Rust FFI bindings to C (and some C++) libraries";
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longDescription = ''
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Bindgen takes a c or c++ header file and turns them into
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rust ffi declarations.
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'';
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homepage = "https://github.com/rust-lang/rust-bindgen";
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license = with licenses; [ bsd3 ];
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maintainers = with maintainers; [ johntitor ralith ];
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mainProgram = "bindgen";
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platforms = platforms.unix;
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};
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}
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