[Packaging requests] CrossOver

[yswtrue]

Project description

CrossOver. Keep your favorite Windows Apps running in MacOS, Linux, Chrome & Android tablets. Try Now Buy Now · Check App Compatibility.

Metadata

• homepage URL: https://www.codeweavers.com
• source URL:
• license:
• platforms: linux, darwin

[teidova]

That would be great !

[shymega]

I continued the work on this from a closed PR in my fork. I did reach out to CodeWeavers on the BetterTesters forum, but didn't receive a response. I need to prod, because I can't perform my usual tests for CodeWeavers of CrossOver as it doesn't run well on NixOS.

[zink-chimaera]

I continued the work on this from a closed PR in my fork. I did reach out to CodeWeavers on the BetterTesters forum, but didn't receive a response. I need to prod, because I can't perform my usual tests for CodeWeavers of CrossOver as it doesn't run well on NixOS.

What are the limitations you are facing currently?

[shymega]

@zink-chimaera Limitations in which sense?

The derivation currently doesn't build correctly, I'm awaiting to hear back from CodeWeavers currently.

[yswtrue]

I can build and run the crossover, but I don't know how to add 32bit libs

[shymega]

@yswtrue Ah. I haven't yet gotten my derivation to build, and I wasn't going to make it into a PR until it did. Would you like to collaborate?

I was also going to add support for Darwin, too - but I think that'll be a separate PR.

[yswtrue]

This is the derivation, I think maybe I need to add the 32-bit library manually, lib.makeLibraryPath seems only get the 64-bit path.

{ lib
, stdenv
, fetchurl
, dpkg
, autoPatchelfHook
, makeWrapper
, pkgs
, steam-run
, wrapGAppsHook
, gobject-introspection
, glibc_multi
, pkgsi686Linux
}:
let
  libraries = with pkgs; [
    gst_all_1.gstreamer
    alsa-lib
    glibc
    freetype
    libpng
    zlib
    lcms
    libGL
    glui
    libpcap
    openssl
    gtkdialog
    gtk3
    perl
    xorg.libICE
    xorg.libSM
    xorg.libX11
    xorg.libXext
    xorg.libXi
    xorg.libXcursor
    xorg.libXrandr
    gdk-pixbuf-xlib
    cups
    dbus

    pkgsi686Linux.gst_all_1.gstreamer
    pkgsi686Linux.openssl
    pkgsi686Linux.alsa-lib
    pkgsi686Linux.glibc
    pkgsi686Linux.glib
    pkgsi686Linux.freetype
    pkgsi686Linux.libpng
    pkgsi686Linux.zlib
    pkgsi686Linux.lcms
    pkgsi686Linux.libGL
    pkgsi686Linux.glui
    pkgsi686Linux.libxml2
    pkgsi686Linux.mpg123

    (python3.withPackages (p: with p; [
      pygobject3 gst-python dbus-python pycairo
    ]))

    pango
    glib
    vte

    desktop-file-utils
    sane-backends
    ocl-icd
    libunwind
    libxcrypt-legacy
    libgphoto2
    gst_all_1.gstreamer
    gst_all_1.gst-plugins-base
    openal
    apulse
    fontconfig
    gnutls
    gsm
    libexif
    openldap
    pulseaudio
    xorg.libXcomposite
    xorg.libXinerama
    libxml2
    libxslt
    xorg.libXxf86vm
    xorg.libXxf86dga
    mpg123
    nss_latest
    sane-frontends
    sane-backends
    v4l-utils

  ] ;
  version = "22.1.1-1";

in

stdenv.mkDerivation rec {
  pname = "crossover";
  inherit version;

  src = fetchurl {
    url = "https://media.codeweavers.com/pub/crossover/cxlinux/demo/crossover_${version}.deb";
    sha256 = "sha256-0HRqCVJcqgbp3gXkuAEwl7EKS8lGv2+Gc5FhixRARxs=";
  };

  nativeBuildInputs = [
    glibc_multi
    autoPatchelfHook
    wrapGAppsHook
    gobject-introspection
    makeWrapper
    dpkg
  ];
  autoPatchelfIgnoreMissingDeps = [
    "libpcap.so.0.8"
    "libcapi20.so.3"
  ];
  buildInputs = libraries;

  unpackCmd = "dpkg -x $src source";

  preFixup = ''
    makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
  '';

  installPhase = ''
    mkdir -p $out/opt
    mv opt/* $out/opt/

    mv usr $out/usr
    makeWrapper $out/opt/cxoffice/bin/crossover $out/bin/crossover \
      --prefix PATH : "${lib.makeBinPath libraries}" \
      --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath libraries}" \
      --prefix XDG_DATA_DIRS : "$out/share/gsettings-schemas/${pname}" \
      --prefix XDG_DATA_DIRS : "${pkgs.gsettings-desktop-schemas}/share/gsettings-schemas/${pkgs.gsettings-desktop-schemas.name}" \
      --prefix XDG_DATA_DIRS : "${pkgs.gtk3}/share/gsettings-schemas/${pkgs.gtk3.name}"

    runHook preFixup
    runHook postInstall
  '';

  meta = with lib; {
    description = "Run your Windows® app on MacOS, Linux, or ChromeOS";
    maintainers = with maintainers; [ yswtrue ];
    license = licenses.gpl3Only;
    sourceProvenance = with sourceTypes; [ binaryNativeCode ];
    platforms = [ "x86_64-linux" ];
  };
}

[yswtrue]

This one can use normally now, but I can't register software license, because steam-run can't use sudo

{ lib
, stdenv
, fetchurl
, dpkg
, autoPatchelfHook
, makeWrapper
, pkgs
, steam
, wrapGAppsHook
, gobject-introspection
, glibc_multi
, gsettings-desktop-schemas
}:
let
  gds = gsettings-desktop-schemas;
  steam-run = (steam.override {
    extraPkgs = p: with p; [
    ];
    extraLibraries = p: with p; [
      gnutls
      openldap
      gmp
      openssl
      gst_all_1.gstreamer
      gst_all_1.gst-plugins-good
      gst_all_1.gst-plugins-ugly
      gst_all_1.gst-plugins-base
      libunwind
      sane-backends
      libgphoto2
      openal
      apulse

      libpcap
      sane-backends
      ocl-icd
      libxcrypt-legacy
    ];
  }).run;

  version = "22.1.1-1";

in

stdenv.mkDerivation rec {
  pname = "crossover";
  inherit version;

  buildInputs = [
    steam-run
    pkgs.gtkdialog
    pkgs.gtk3
    pkgs.vte
    (pkgs.python3.withPackages (p: with p; [
      pygobject3
      gst-python
      dbus-python
      pycairo
    ]))
  ];

  src = fetchurl {
    url = "https://media.codeweavers.com/pub/crossover/cxlinux/demo/crossover_${version}.deb";
    sha256 = "sha256-0HRqCVJcqgbp3gXkuAEwl7EKS8lGv2+Gc5FhixRARxs=";
  };

  nativeBuildInputs = [
    glibc_multi
    # autoPatchelfHook
    wrapGAppsHook
    gobject-introspection
    makeWrapper
    dpkg
  ];
  autoPatchelfIgnoreMissingDeps = [
    "libpcap.so.0.8"
    "libcapi20.so.3"
  ];

  unpackCmd = "dpkg -x $src source";

  preFixup = ''
    makeWrapperArgs+=("''${gappsWrapperArgs[@]}")
  '';

  installPhase = ''
    mkdir -p $out/opt
    mv opt/* $out/opt/

    mv usr $out/usr

    makeWrapper ${steam-run}/bin/steam-run $out/bin/crossover \
      --add-flags $out/opt/cxoffice/bin/crossover \
      --set-default GSETTINGS_SCHEMA_DIR "${gds}/share/gsettings-schemas/${gds.pname}-${gds.version}/glib-2.0/schemas"

    runHook preFixup
    runHook postInstall
  '';

  meta = with lib; {
    description = "Run your Windows® app on MacOS, Linux, or ChromeOS";
    maintainers = with maintainers; [ yswtrue ];
    license = licenses.gpl3Only;
    sourceProvenance = with sourceTypes; [ binaryNativeCode ];
    platforms = [ "x86_64-linux" ];
  };
}

[shymega]

I think it might be best to collaborate on a PR. I don't think this issue was intended for code-pasting.

Looking at your derivation, it seems fairly 'hacky' - with no offence meant, of course. I wouldn't be using steam-run for this.

Or perhaps we could collaborate on a Discourse post?

[RegisHubelia]

+1

[zDEFz]

+1

[zDEFz]

I have contacted CodeWeavers and reached somebody, but they weren't sure what they need todo from their end. I asked again, this time with the issue that we cannot register the software because steam-run cannot run as sudo...

Other than that, the procedure to create the package from the derivation can be done for testing as follows:

mkdir crossover
cd crossover
nano default.nix

{ pkgs ? import <nixpkgs> {} }:

pkgs.callPackage ./crossover.nix {}

nano crossover.nix add the content of https://github.com/NixOS/nixpkgs/issues/209545#issuecomment-1650166979

export NIXPKGS_ALLOW_UNFREE=1
nix-build

[zDEFz]

Got reply from support. Amazing people.

---snip--- Yes, you can manually download your license files from our website here https://www.codeweavers.com/account/edit?inp=lic and unzip that and place the 2 files in either /opt/cxoffice/etc or ~/cxoffice/etc depending on how Crossover was installed. I assume the directory structure is a bit different on NixOS but hopefully that points you in the right direction. ---snip---

[deftdawg]

@zDEFz 's procedure as a shellscript at the bottom :wink:

License didn't work though... when I try to open the About screen, crossover fails to find <nixstore-package-dir>/opt/cxoffice/license.txt (license.txt is inside the generated license zip file) and <nixstore-package-dir>/opt/cxoffice/doc/license.txt.gz - neither of those locations is writable

Traceback (most recent call last):
  File "/nix/store/jqg51ln7y8bdsdaan43nv1s4zhwrywrv-crossover-22.1.1-1/opt/cxoffice/lib/python/crossoverui.py", line 1111, in on_about_activate
    with open(os.path.join(cxutils.CX_ROOT, 'license.txt'), 'r', encoding='utf8') as f:
FileNotFoundError: [Errno 2] No such file or directory: '/nix/store/jqg51ln7y8bdsdaan43nv1s4zhwrywrv-crossover-22.1.1-1/opt/cxoffice/license.txt'

Seems like crossover.nix will need to symlink /opt/cxoffice/etc to ~/.cxoffice (created by crossover) or something else writable and we put the license in there.

---

~/build-crossover.sh

#!/usr/bin/env bash

mkdir ~/crossover
cd ~/crossover || exit
cat <<EOF > default.nix
{ pkgs ? import <nixpkgs> {} }:

pkgs.callPackage ./crossover.nix {}
EOF

# copied from https://github.com/NixOS/nixpkgs/issues/209545#issuecomment-1650166979
# then escaped to stop bad substitution -> all $ replaced with \$
cat <<EOF > crossover.nix
{ lib
, stdenv
, fetchurl
, dpkg
, autoPatchelfHook
, makeWrapper
, pkgs
, steam
, wrapGAppsHook
, gobject-introspection
, glibc_multi
, gsettings-desktop-schemas
}:
let
  gds = gsettings-desktop-schemas;
  steam-run = (steam.override {
    extraPkgs = p: with p; [
    ];
    extraLibraries = p: with p; [
      gnutls
      openldap
      gmp
      openssl
      gst_all_1.gstreamer
      gst_all_1.gst-plugins-good
      gst_all_1.gst-plugins-ugly
      gst_all_1.gst-plugins-base
      libunwind
      sane-backends
      libgphoto2
      openal
      apulse

      libpcap
      sane-backends
      ocl-icd
      libxcrypt-legacy
    ];
  }).run;

  version = "22.1.1-1";

in

stdenv.mkDerivation rec {
  pname = "crossover";
  inherit version;

  buildInputs = [
    steam-run
    pkgs.gtkdialog
    pkgs.gtk3
    pkgs.vte
    (pkgs.python3.withPackages (p: with p; [
      pygobject3
      gst-python
      dbus-python
      pycairo
    ]))
  ];

  src = fetchurl {
    url = "https://media.codeweavers.com/pub/crossover/cxlinux/demo/crossover_\${version}.deb";
    sha256 = "sha256-0HRqCVJcqgbp3gXkuAEwl7EKS8lGv2+Gc5FhixRARxs=";
  };

  nativeBuildInputs = [
    glibc_multi
    # autoPatchelfHook
    wrapGAppsHook
    gobject-introspection
    makeWrapper
    dpkg
  ];
  autoPatchelfIgnoreMissingDeps = [
    "libpcap.so.0.8"
    "libcapi20.so.3"
  ];

  unpackCmd = "dpkg -x \$src source";

  preFixup = ''
    makeWrapperArgs+=("''\${gappsWrapperArgs[@]}")
  '';

  installPhase = ''
    mkdir -p \$out/opt
    mv opt/* \$out/opt/

    mv usr \$out/usr

    makeWrapper \${steam-run}/bin/steam-run \$out/bin/crossover \
      --add-flags \$out/opt/cxoffice/bin/crossover \
      --set-default GSETTINGS_SCHEMA_DIR "\${gds}/share/gsettings-schemas/\${gds.pname}-\${gds.version}/glib-2.0/schemas"

    runHook preFixup
    runHook postInstall
  '';

  meta = with lib; {
    description = "Run your Windows® app on MacOS, Linux, or ChromeOS";
    maintainers = with maintainers; [ yswtrue ];
    license = licenses.gpl3Only;
    sourceProvenance = with sourceTypes; [ binaryNativeCode ];
    platforms = [ "x86_64-linux" ];
  };
}
EOF

export NIXPKGS_ALLOW_UNFREE=1
nix-build

./result/bin/crossover # Run it

[deftdawg]

I had a go at trying to get the package to find <nix-dir>/opt/cxoffice/license.txt at /etc/cxoffice/license.txt and while it looks good running ls -l result/opt/cxoffice and running cat result/opt/cxoffice/license.txt,

~/crossover/result/opt/cxoffice/lib/python/crossoverui.py:1111 still fails to find the license.txt file...

Here is the updated script including the postInstall step that makes the link to /etc/cxoffice:

#!/usr/bin/env bash

if [ ! -e /etc/cxoffice/license.txt ]; then
    sudo unzip -d /etc/cxoffice ~/Downloads/crossover-linux-license.zip || exit
fi 

mkdir ~/crossover
cd ~/crossover || exit
cat <<EOF > default.nix
{ pkgs ? import <nixpkgs> {} }:

pkgs.callPackage ./crossover.nix {}
EOF

# copied from https://github.com/NixOS/nixpkgs/issues/209545#issuecomment-1650166979, then all $ replaced with \$
cat <<EOF > crossover.nix
{ lib
, stdenv
, fetchurl
, dpkg
, autoPatchelfHook
, makeWrapper
, pkgs
, steam
, wrapGAppsHook
, gobject-introspection
, glibc_multi
, gsettings-desktop-schemas
}:
let
  gds = gsettings-desktop-schemas;
  steam-run = (steam.override {
    extraPkgs = p: with p; [
    ];
    extraLibraries = p: with p; [
      gnutls
      openldap
      gmp
      openssl
      gst_all_1.gstreamer
      gst_all_1.gst-plugins-good
      gst_all_1.gst-plugins-ugly
      gst_all_1.gst-plugins-base
      libunwind
      sane-backends
      libgphoto2
      openal
      apulse

      libpcap
      sane-backends
      ocl-icd
      libxcrypt-legacy
    ];
  }).run;

  version = "22.1.1-1";

in

stdenv.mkDerivation rec {
  pname = "crossover";
  inherit version;

  buildInputs = [
    steam-run
    pkgs.gtkdialog
    pkgs.gtk3
    pkgs.vte
    (pkgs.python3.withPackages (p: with p; [
      pygobject3
      gst-python
      dbus-python
      pycairo
    ]))
  ];

  src = fetchurl {
    url = "https://media.codeweavers.com/pub/crossover/cxlinux/demo/crossover_\${version}.deb";
    sha256 = "sha256-0HRqCVJcqgbp3gXkuAEwl7EKS8lGv2+Gc5FhixRARxs=";
  };

  nativeBuildInputs = [
    glibc_multi
    # autoPatchelfHook
    wrapGAppsHook
    gobject-introspection
    makeWrapper
    dpkg
  ];
  autoPatchelfIgnoreMissingDeps = [
    "libpcap.so.0.8"
    "libcapi20.so.3"
  ];

  unpackCmd = "dpkg -x \$src source";

  preFixup = ''
    makeWrapperArgs+=("''\${gappsWrapperArgs[@]}")
  '';

  installPhase = ''
    mkdir -p \$out/opt
    mv opt/* \$out/opt/

    mv usr \$out/usr

    makeWrapper \${steam-run}/bin/steam-run \$out/bin/crossover \
      --add-flags \$out/opt/cxoffice/bin/crossover \
      --set-default GSETTINGS_SCHEMA_DIR "\${gds}/share/gsettings-schemas/\${gds.pname}-\${gds.version}/glib-2.0/schemas"

    runHook preFixup
    runHook postInstall
  '';

  # Added post Install to replace out/opt/cxoffice with a symlink to /etc/cxoffice on the host
  postInstall = ''
    rmdir \$out/opt/cxoffice/etc
    ln -s /etc/cxoffice/license.txt \$out/opt/cxoffice
    ln -s /etc/cxoffice \$out/opt/cxoffice/etc
  '';

  meta = with lib; {
    description = "Run your Windows® app on MacOS, Linux, or ChromeOS";
    maintainers = with maintainers; [ yswtrue ];
    license = licenses.gpl3Only;
    sourceProvenance = with sourceTypes; [ binaryNativeCode ];
    platforms = [ "x86_64-linux" ];
  };
}
EOF

NIXPKGS_ALLOW_UNFREE=1 nix-build
./result/bin/crossover # Run it

[deftdawg]

Once we get past the license issue, we still have a number of libraries that Crossover reports as missing in Help->System Information that may break certain things:

1. Missing 32-bit libcapi20.so.3 library
2. Missing 32-bit libgssapi_krb5.so.2 library
3. Missing 32-bit libkrb5.so.3 library
4. Missing 32-bit libodbc.so.2 library
5. Missing 32-bit libOSMesa.so.8 library
6. Missing 32-bit libpcap.so.0.8 library
7. Missing 32-bit libv4l2.so.0 library
8. Missing 64-bit libcapi20.so.3 library
9. Missing 64-bit libgssapi_krb5.so.2 library
10. Missing 64-bit libkrb5.so.3 library
11. Missing 64-bit libodbc.so.2 library
12. Missing 64-bit libOSMesa.so.8 library
13. Missing 64-bit libpcap.so.0.8 library
14. Missing 64-bit libv4l2.so.0 library
15. The gst-libav 32-bit GStreamer plugins appear to be missing avdec_eac3
16. The gst-libav 64-bit GStreamer plugins appear to be missing avdec_eac3
17. The gst-plugins-bad 32-bit GStreamer plugins appear to be missing h264parse
18. The gst-plugins-bad 64-bit GStreamer plugins appear to be missing h264parse

[Steinhagen]

I think that the libraries issues can be solved the same way it's done for Lutris.

[shymega]

Agreed. I am in contact with CodeWeavers, and they have said they're looking at Flatpak support, as well as removing 32-bit libs - but this is long-term.

[ashuramaruzxc]

Agreed. I am in contact with CodeWeavers, and they have said they're looking at Flatpak support, as well as removing 32-bit libs - but this is long-term.

any new information regarding the flatpak or at least nix support?

[shymega]

Agreed. I am in contact with CodeWeavers, and they have said they're looking at Flatpak support, as well as removing 32-bit libs - but this is long-term.

any new information regarding the flatpak or at least nix support?

No ref Flatpak. They're looking into Flatpak support. But Nix support is up to the community, and I think it'd be best to simplify the derivation by waiting for CW to remove the 32-bit deps.

[mwalid207]

Plus one for this!

[shymega]

No updates yet. I'm going to reach out to CodeWeavers this weekend.

Please, show your support by reacting with :+1: on the top-level post. Otherwise we all get pinged.

[liberodark]

Any news about this add ?

[shymega]

Gonna quote what I said, above your comment:

No updates yet. I'm going to reach out to CodeWeavers this weekend. Please, show your support by reacting with :+1: on the top-level post. Otherwise we all get pinged.

The last sentence being key. I'm waiting to hear back from Codeweavers, but until then, it's not my place to disclose.

[liberodark]

What do you think about something like :

    # Copy license.zip
    mkdir -p $out/opt/cxoffice/etc/
    cp ${pkgs.copyFile { src = ~/license.zip; }} $out/opt/cxoffice/etc/license.zip

    # Extract license.zip
    if [ ! -e /opt/cxoffice/etc/license.txt ]; then
      echo "Extracting license..."
      unzip -d /opt/cxoffice/etc/ $out/opt/cxoffice/etc/license.zip || exit
    fi 

Also have do this :

#!/usr/bin/env bash

mkdir -p ~/crossover
cd ~/crossover || exit

cat <<EOF > default.nix
{ pkgs ? import <nixpkgs> {} }:

pkgs.callPackage ./crossover.nix {}
EOF

cat <<EOF > crossover.nix
{ lib
, stdenv
, fetchurl
, dpkg
, autoPatchelfHook
, makeWrapper
, pkgs
, steam
, wrapGAppsHook
, gobject-introspection
, glibc_multi
, gsettings-desktop-schemas
}:
let
  gds = gsettings-desktop-schemas;
  steam-run = (steam.override {
    extraPkgs = p: with p; [
    ];
    extraLibraries = p: with p; [
      gnutls
      openldap
      gmp
      openssl
      gst_all_1.gstreamer
      gst_all_1.gst-plugins-good
      gst_all_1.gst-plugins-ugly
      gst_all_1.gst-plugins-base
      libunwind
      sane-backends
      libgphoto2
      openal
      apulse
      libpcap
      sane-backends
      ocl-icd
      libxcrypt-legacy
    ];
  }).run;

  version = "22.0.1-1";

in

stdenv.mkDerivation rec {
  pname = "crossover";
  inherit version;

  buildInputs = [
    steam-run
    pkgs.gtkdialog
    pkgs.gtk3
    pkgs.vte
    (pkgs.python3.withPackages (p: with p; [
      pygobject3
      gst-python
      dbus-python
      pycairo
    ]))
  ];

  src = fetchurl {
    url = "https://media.codeweavers.com/pub/crossover/cxlinux/demo/crossover_\${version}.deb";
    sha256 = "sha256-0wpM/4LCfjeZLgt0ECGdRuL3YPE0gQ/2otzUkJ9B/dY=";
  };

  nativeBuildInputs = [
    glibc_multi
    wrapGAppsHook
    gobject-introspection
    makeWrapper
    dpkg
    pkgs.unzip
  ];

  autoPatchelfIgnoreMissingDeps = [
    "libpcap.so.0.8"
    "libcapi20.so.3"
  ];

  unpackCmd = "dpkg -x \$src source";

  preFixup = ''
    makeWrapperArgs+=("''\${gappsWrapperArgs[@]}")
  '';

  installPhase = ''
    mkdir -p \$out/opt
    mv opt/* \$out/opt/
    mv usr \$out/usr

    makeWrapper \${steam-run}/bin/steam-run \$out/bin/crossover \
      --add-flags \$out/opt/cxoffice/bin/crossover \
      --set-default GSETTINGS_SCHEMA_DIR "\${gds}/share/gsettings-schemas/\${gds.pname}-\${gds.version}/glib-2.0/schemas"

    runHook preFixup
    runHook postInstall
  '';

  meta = with lib; {
    description = "Run your Windows® app on MacOS, Linux, or ChromeOS";
    maintainers = with maintainers; [ yswtrue ];
    license = licenses.gpl3Only;
    platforms = [ "x86_64-linux" ];
  };
}
EOF

if [ -z "${NIXPKGS_ALLOW_UNFREE+x}" ]; then
  export NIXPKGS_ALLOW_UNFREE=1
  echo "NIXPKGS_ALLOW_UNFREE was not set, now it's set to 1"
else
  echo "NIXPKGS_ALLOW_UNFREE is already set to $NIXPKGS_ALLOW_UNFREE"
fi

if [ -d ./result ]; then
  ./result/bin/crossover
else
  nix-build || exit
  ./result/bin/crossover
fi

[shymega]

That looks not so clearly split. Why have you put the derivation in a heredoc?

[shymega]

So, I wouldn't rely on steam-run, personally.

With regards to the license, I think we should avoid storing the license in the Nix store. It would also present problems with Hydra - I think.

Let me get back to Codeweavers, and ask how they would proceed with license storage, and the lib32 licenses. A major blocker is that Crossover, oob, uses the host system's package manager to install dependencies. Nix being Nix, we can't work that way.