From 632f39f8a74ea343fd02ce4581175f65b1494b3f Mon Sep 17 00:00:00 2001
From: xenia <xenia@awoo.systems>
Date: Fri, 12 Sep 2025 00:28:46 -0400
Subject: [PATCH] add idapro packaging

---
 overlay.nix                                  |   1 +
 pkgs/reverse-engineering/idapro9/default.nix | 181 +++++++++++++++++++
 2 files changed, 182 insertions(+)
 create mode 100644 pkgs/reverse-engineering/idapro9/default.nix

diff --git a/overlay.nix b/overlay.nix
index 615bf23..b2893f7 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -16,6 +16,7 @@ final: prev: {
   ghidra-extensions = final.lib.recurseIntoAttrs (final.callPackage ./pkgs/reverse-engineering/ghidra/extensions.nix { });
   # end stuff that tracks upstream
 
+  idapro = final.callPackage ./pkgs/reverse-engineering/idapro9 {};
 
   ocamlPackages = prev.ocamlPackages.overrideScope (ofinal: oprev: {
     ppx_unicode = ofinal.callPackage ./pkgs/ocaml/ppx_unicode {};
diff --git a/pkgs/reverse-engineering/idapro9/default.nix b/pkgs/reverse-engineering/idapro9/default.nix
new file mode 100644
index 0000000..c931630
--- /dev/null
+++ b/pkgs/reverse-engineering/idapro9/default.nix
@@ -0,0 +1,181 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  autoPatchelfHook,
+  copyDesktopItems,
+  python311,
+  qt6,
+  cairo,
+  dbus,
+  fontconfig,
+  freetype,
+  glib,
+  gtk3,
+  libdrm,
+  libGL,
+  libkrb5,
+  libsecret,
+  libunwind,
+  libxkbcommon,
+  openssl,
+  gcc,
+  clang,
+  xorg,
+  zlib,
+  curl,
+  gnutar,
+  makeDesktopItem,
+  makeWrapper,
+  runCommand,
+
+  _errorMessage ? builtins.throw ''
+    No source and/or version for package `idapro` was provided.
+    Please provide a source file and version number using, for example:
+
+      pkgs.idapro.override {
+        idaSource = pkgs.requireFile rec {
+          name = "my-idapro-source.tar.xz";
+          hash = "sha256-AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=";
+          message = '''
+            Please run `nix store add-file ''${name}`
+            The value of `nix hash file ''${name}` should be ''${hash}
+          ''';
+        };
+
+        idaVersion = "9.x.y";
+      }
+
+    The source file must be a tarball with a single directory inside containing the IDA Pro
+    installation. This will be extracted and patched to be able to run on NixOS.
+
+    Version 9.2 is currently supported by this derivation.
+  '',
+  # the IDA Pro tarball to extract, patch and repackage
+  # the reason i'm not providing an exact requireFile spec is that people's IDA Pro tarballs
+  # may vary, and this derivation nominally allows packaging many different versions of IDA Pro
+  # (though it's actually just 9.2 for now)
+  idaSource ? _errorMessage,
+  # the version of IDA pro being built
+  idaVersion ? _errorMessage,
+  # the python version to use for idapython
+  pythonPackage ? python311,
+  # additional python packages to make available to idapython
+  pythonDeps ? [],
+}: let
+  defaultPythonDeps = ps: with ps; [
+    rpyc
+  ];
+  pythonEnv =
+    pythonPackage.withPackages
+      (ps: (defaultPythonDeps ps) ++ pythonDeps);
+in stdenv.mkDerivation (self: {
+  pname = "idapro";
+  version = idaVersion;
+  src = idaSource;
+
+  nativeBuildInputs = [
+    autoPatchelfHook
+    copyDesktopItems
+    makeWrapper
+  ];
+
+  # Add everything to the RPATH, in case IDA decides to dlopen things.
+  runtimeDependencies = [
+    cairo
+    dbus
+    fontconfig
+    freetype
+    glib
+    gtk3
+    libdrm
+    libGL
+    libkrb5
+    libsecret
+    libunwind
+    libxkbcommon
+    openssl.out
+    (if stdenv.cc.isGNU then gcc else clang).cc
+    xorg.libICE
+    xorg.libSM
+    xorg.libX11
+    xorg.libXau
+    xorg.libxcb
+    xorg.libXext
+    xorg.libXi
+    xorg.libXrender
+    xorg.xcbutilimage
+    xorg.xcbutilkeysyms
+    xorg.xcbutilrenderutil
+    xorg.xcbutilwm
+    zlib
+    curl.out
+    qt6.qtwayland
+    pythonEnv
+  ];
+
+  buildInputs = self.runtimeDependencies;
+
+  qtWrapperArgs = [];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/opt $out/lib $out/bin
+    cp -a * $out/opt
+
+    # Link the exported libraries to the output.
+    for lib in $out/opt/libida*; do
+      ln -s $lib $out/lib/$(basename $lib)
+    done
+
+    ln -s $out/opt/ida $out/bin/ida
+
+    mkdir -p $out/share/icons/hicolor/128x128/apps
+    cp $out/opt/appico.png $out/share/icons/hicolor/128x128/apps/idapro.png
+
+    runHook postInstall
+  '';
+
+  preFixup = ''
+    # Some libraries come with the installer.
+    addAutoPatchelfSearchPath $out/opt
+
+    # Manually patch libraries that dlopen stuff.
+    patchelf --add-needed libpython${pythonEnv.pythonVersion}.so $out/lib/libida.so
+    patchelf --add-needed libpython${pythonEnv.pythonVersion}.so $out/opt/plugins/idapython3.so
+    patchelf --add-needed libcrypto.so $out/lib/libida.so
+    patchelf --add-needed libcrypto.so $out/opt/plugins/idapython3.so
+
+    wrapProgram "$out/opt/ida" \
+      --prefix PYTHONPATH : $out/opt/idalib/python \
+      --prefix PATH : ${pythonEnv}/bin
+  '';
+
+  dontWrapQtApps = true;
+
+  desktopItem = makeDesktopItem {
+    name = "ida-pro";
+    exec = "ida";
+    icon = "idapro";
+    comment = self.meta.description;
+    desktopName = "IDA Pro";
+    genericName = "Interactive Disassembler";
+    categories = [ "Development" ];
+    startupWMClass = "IDA";
+  };
+  desktopItems = [ self.desktopItem ];
+
+  passthru = {
+    inherit pythonEnv;
+  };
+
+  meta = with lib; {
+    description = "A powerful disassembler, decompiler and a versatile debugger.";
+    homepage = "https://hex-rays.com/ida-pro";
+    mainProgram = "ida";
+    platforms = [ "x86_64-linux" ];
+    sourceProvenance = with sourceTypes; [ binaryNativeCode ];
+    license = lib.licenses.unfree;
+  };
+})