49 lines
1.3 KiB
Nix
49 lines
1.3 KiB
Nix
{ lib
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, stdenv
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, rustPlatform
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, fetchFromGitHub
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, llvmPackages_15
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, zlib
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, ncurses
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, libxml2
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}:
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rustPlatform.buildRustPackage rec {
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pname = "bpf-linker";
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version = "0.9.5";
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src = fetchFromGitHub {
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owner = "aya-rs";
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repo = pname;
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rev = "v${version}";
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hash = "sha256-LEZ2to1bzJ/H/XYytuh/7NT7+04aI8chpKIFxxVzM+4=";
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};
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cargoHash = "sha256-s8cW7lXtvgemuQueTtAywewnDVJ/WDcz8SBqsC/tO80=";
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buildNoDefaultFeatures = true;
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buildFeatures = [ "system-llvm" ];
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nativeBuildInputs = [ llvmPackages_15.llvm ];
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buildInputs = [ zlib ncurses libxml2 ];
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# fails with: couldn't find crate `core` with expected target triple bpfel-unknown-none
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# rust-src and `-Z build-std=core` are required to properly run the tests
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doCheck = false;
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# Work around https://github.com/NixOS/nixpkgs/issues/166205.
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env = lib.optionalAttrs stdenv.cc.isClang {
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NIX_LDFLAGS = "-l${stdenv.cc.libcxx.cxxabi.libName}";
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};
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meta = with lib; {
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description = "Simple BPF static linker";
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homepage = "https://github.com/aya-rs/bpf-linker";
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license = with licenses; [ asl20 mit ];
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maintainers = with maintainers; [ nickcao ];
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# llvm-sys crate locates llvm by calling llvm-config
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# which is not available when cross compiling
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broken = stdenv.buildPlatform != stdenv.hostPlatform;
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};
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}
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