Unverified Commit 4f0353c2 authored by Moritz Sanft's avatar Moritz Sanft
Browse files

{python3Packages.}pwndbg: remove 

pwndbg has very specific versioning requirements for its dependencies,
such as `unicorn`. Due to the amount and complexity of the packages,
it's not feasible to maintain pinned versions just for `pwndbg`, as
they'd come with a massive overhead of patches and build changes that'd
need to be overridden here. As `pwndbg` already provides a downstream
flake with all that versioning, users should rather consume it from
there.
parent 9a0b8556

pkgs/by-name/pw/pwndbg/package.nix

deleted100644 → 0
+0 −77
Original line number Diff line number Diff line 
{

  lib,

  stdenv,

  python3,

  makeWrapper,

  gdb,

}:



let

  pwndbg-py = python3.pkgs.pwndbg;



  pythonPath = python3.pkgs.makePythonPath [ pwndbg-py ];



  binPath = lib.makeBinPath (

    [

      python3.pkgs.pwntools # ref: https://github.com/pwndbg/pwndbg/blob/2022.12.19/pwndbg/wrappers/checksec.py#L8

    ]

    ++ lib.optionals stdenv.hostPlatform.isLinux [

      python3.pkgs.ropper # ref: https://github.com/pwndbg/pwndbg/blob/2022.12.19/pwndbg/commands/ropper.py#L30

      python3.pkgs.ropgadget # ref: https://github.com/pwndbg/pwndbg/blob/2022.12.19/pwndbg/commands/rop.py#L32

    ]

  );

in

stdenv.mkDerivation {

  pname = "pwndbg";

  version = lib.getVersion pwndbg-py;

  format = "other";



  inherit (pwndbg-py) src;



  nativeBuildInputs = [ makeWrapper ];



  installPhase = ''

    runHook preInstall



    mkdir -p $out/share/pwndbg

    cp gdbinit.py $out/share/pwndbg/gdbinit.py

    chmod +x $out/share/pwndbg/gdbinit.py

    # First line is a import from future, so we need to append our imports after that

    sed '2 i import sys, os

    3 i [sys.path.append(p) for p in "${pythonPath}".split(":")]

    4 i os.environ["PATH"] += ":${binPath}"' -i $out/share/pwndbg/gdbinit.py



    # Don't require an in-package venv

    touch $out/share/pwndbg/.skip-venv



    makeWrapper ${gdb}/bin/gdb $out/bin/pwndbg \

      --add-flags "-q -x $out/share/pwndbg/gdbinit.py"



    runHook postInstall

  '';



  doInstallCheck = true;

  installCheckPhase = ''

    runHook preInstallCheck



    # Check if pwndbg is installed correctly

    HOME=$TMPDIR LC_CTYPE=C.UTF-8 $out/bin/pwndbg -ex exit



    runHook postInstallCheck

  '';



  meta = with lib; {

    description = "Exploit Development and Reverse Engineering with GDB Made Easy";

    mainProgram = "pwndbg";

    homepage = "https://github.com/pwndbg/pwndbg";

    license = licenses.mit;

    platforms = platforms.all;

    maintainers = with maintainers; [

      mic92

      patryk4815

      msanft

    ];

    # not supported on aarch64-darwin see: https://inbox.sourceware.org/gdb/3185c3b8-8a91-4beb-a5d5-9db6afb93713@Spark/

    broken = stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64;

  };

}

pkgs/development/python-modules/pwndbg/default.nix

deleted100644 → 0
+0 −64
Original line number Diff line number Diff line 
{

  lib,

  buildPythonPackage,

  fetchFromGitHub,

  capstone,

  future,

  ipython,

  psutil,

  pwntools,

  pycparser,

  pyelftools,

  pygments,

  requests,

  rpyc,

  sortedcontainers,

  tabulate,

  typing-extensions,

  unicorn,

  gdb-pt-dump,

  poetry-core,

}:

buildPythonPackage rec {

  pname = "pwndbg";

  version = "2024.08.29";

  pyproject = true;



  src = fetchFromGitHub {

    owner = "pwndbg";

    repo = "pwndbg";

    rev = version;

    hash = "sha256-mpkUEP0GBwOfbbpogupmDvCo8dkbSGy1YtH8T55rX9g=";

  };



  nativeBuildInputs = [

    poetry-core

  ];

  pythonRelaxDeps = true;



  propagatedBuildInputs = [

    capstone

    future

    ipython

    psutil

    pwntools

    pycparser

    pyelftools

    pygments

    requests

    rpyc

    sortedcontainers

    tabulate

    typing-extensions

    unicorn

    gdb-pt-dump

  ];



  meta = {

    description = "Exploit Development and Reverse Engineering with GDB Made Easy";

    homepage = "https://pwndbg.re";

    changelog = "https://github.com/pwndbg/pwndbg/releases/tag/${version}";

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [ msanft ];

  };

}

pkgs/development/python-modules/pwntools/default.nix

+1 −1
Original line number Diff line number Diff line
@@ -43,7 +43,7 @@ buildPythonPackage rec { 


  postPatch = ''

    # Upstream hardcoded the check for the command `gdb-multiarch`;

    # Forcefully use the provided debugger, as `gdb` (hence `pwndbg`) is built with multiarch in `nixpkgs`.

    # Forcefully use the provided debugger as `gdb`.

    sed -i 's/gdb-multiarch/${debuggerName}/' pwnlib/gdb.py

  '';

pkgs/top-level/aliases.nix

+1 −0
Original line number Diff line number Diff line
@@ -1164,6 +1164,7 @@ mapAliases { 
  protonvpn-gui_legacy = throw "protonvpn-gui_legacy source code was removed from upstream. Use protonvpn-gui instead."; # Added 2024-10-12

  proxmark3-rrg = proxmark3; # Added 2023-07-25

  psensor = throw "'psensor' has been removed due to lack of maintenance upstream. Consider using 'mission-center', 'resources' or 'monitorets' instead"; # Added 2024-09-14

  pwndbg = throw "'pwndbg' has been removed due to dependency version incompatibilities that are infeasible to maintain in nixpkgs. Use the downstream flake that pwndbg provides instead: https://github.com/pwndbg/pwndbg"; # Added 2025-02-09

  pyo3-pack = maturin;

  pypi2nix = throw "pypi2nix has been removed due to being unmaintained";

  pypolicyd-spf = spf-engine; # Added 2022-10-09

pkgs/top-level/python-aliases.nix

+1 −0
Original line number Diff line number Diff line
@@ -467,6 +467,7 @@ mapAliases ({ 
  pur = throw "pur has been renamed to pkgs.pur"; # added 2021-11-08

  pushbullet = pushbullet-py;  # Added 2022-10-15

  Pweave = pweave; # added 2023-02-19

  pwndbg = throw "'pwndbg' has been removed due to dependency version incompatibilities that are infeasible to maintain in nixpkgs. Use the downstream flake that pwndbg provides instead: https://github.com/pwndbg/pwndbg"; # Added 2025-02-09

  pxml = throw "pxml was removed, because it was disabled on all python version since 3.8 and last updated in 2020."; # added 2024-05-13

  py3to2 = throw "py3to2 is unmaintained and source is no longer available"; # added 2024-10-23

  py-radix = throw "py-radix has been removed, since it abandoned"; # added 2023-07-07