mirror of
https://github.com/NixOS/nixpkgs.git
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71 lines
1.8 KiB
Nix
71 lines
1.8 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, python
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, cmake
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}:
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let
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pyEnv = python.withPackages (ps: [ ps.setuptools ]);
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in
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stdenv.mkDerivation rec {
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pname = "lief";
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version = "0.12.1";
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src = fetchFromGitHub {
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owner = "lief-project";
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repo = "LIEF";
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rev = version;
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sha256 = "sha256-IQqPwTNFHLOr8iwg8IhXpuiyg2rIdFuVDzwT39eA6/c=";
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};
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outputs = [ "out" "py" ];
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nativeBuildInputs = [
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cmake
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];
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# Not a propagatedBuildInput because only the $py output needs it; $out is
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# just the library itself (e.g. C/C++ headers).
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buildInputs = [
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python
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];
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dontUseCmakeConfigure = true;
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buildPhase = ''
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runHook preBuild
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substituteInPlace setup.py \
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--replace 'cmake_args = []' "cmake_args = [ \"-DCMAKE_INSTALL_PREFIX=$prefix\" ]"
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${pyEnv.interpreter} setup.py --sdk build --parallel=$NIX_BUILD_CORES
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runHook postBuild
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'';
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# I was unable to find a way to build the library itself and have it install
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# to $out, while also installing the Python bindings to $py without building
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# the project twice (using cmake), so this is the best we've got. It uses
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# something called CPack to create the tarball, but it's not obvious to me
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# *how* that happens, or how to intercept it to just get the structured
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# library output.
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installPhase = ''
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runHook preInstall
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mkdir -p $out $py/nix-support
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echo "${python}" >> $py/nix-support/propagated-build-inputs
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tar xf build/*.tar.gz --directory $out --strip-components 1
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${pyEnv.interpreter} setup.py install --skip-build --root=/ --prefix=$py
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runHook postInstall
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'';
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meta = with lib; {
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description = "Library to Instrument Executable Formats";
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homepage = "https://lief.quarkslab.com/";
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license = [ licenses.asl20 ];
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platforms = platforms.linux;
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maintainers = [ maintainers.lassulus ];
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};
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}
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