Versions
- 3.2.92.r8463
- 3.4.0 (33)
- 3.4
- 3.4-tracking-20230206
- 3.3.9 (14)
- 3.3.8 (4)
- 3.3.7 (10)
- 3.3.5 (2)
- 3.3.4 (5)
- 3.3.3
- 3.3.2
- 3.3~beta1
- 3.2.10 (2)
- 3.2.9
- 3.2.7
- 3.2.5
- 3.2.2 (2)
- 3.2.1
- 3.2.0
- 3.0.5
- 2.0.55
- 2.0.17 (14)
- 2.0.16
- 1.0.5 (5)
Package names
- Eigen
- eigen (25)
- eigen-3
- eigen-git
- eigen2 (11)
- eigen3 (20)
- eigen3-devel
- eigen3-doc
- eigen3.2
- libeigen (4)
- libeigen2-devel
- mingw-eigen3 (2)
- mingw-w64-eigen
- mingw-w64-eigen3
Categories
- Algorithm
- Devel
- Development/C++
- Development/Libraries (2)
- Development/Libraries/C and C++
- Development/Other
- System/Libraries (6)
- Unspecified (3)
- dev-cpp (2)
- development
- extra/development
- libdevel
- library
- libs
- main
- math (5)
- misc
- sci-libs
- universe/libdevel
Licenses
- ASL 2.0 and MPLv2.0 and LGPLv2+ and BSD and Minpack
- BSD (3)
- BSD-3-Clause
- BSD-3-Clause AND LGPL-2.1-only AND MPL-2.0 AND LGPL-2.1-or-later
- GNU General Public License with exception
- GPL
- GPL, LGPL
- GPL-2+
- GPL-2.0+ and LGPL-3.0+
- GPL-3.0-or-later
- GPL3 (2)
- GPLv2+ or LGPLv3+
- GPLv2-with-exceptions
- LGPL (2)
- LGPL, MPL
- LGPL-2.1+
- LGPL-2.1-or-later
- LGPL-3+
- LGPL-3.0-or-later
- LGPL2.1 (2)
- LGPL3
- LGPLv2+ (2)
- LGPLv3+ or GPLv2+ (4)
- MPL-2
- MPL-2.0 (4)
- MPL-2.0 and LGPL-2.1+ and BSD-3-Clause
- MPL/LGPL
- MPL2 (3)
- MPLv2.0 and LGPLv2+ and BSD (3)
- MPLv2.0 and LGPLv2+ and BSD and Minpack (2)
- Mozilla Public License, version 2.0
- OpenSource
- custom:MINPACK (2)
- custom:MPL2 (2)
- gpl3
- lgpl2.1
- mpl
Summaries
- A C++ template library for linear algebra (2)
- A C++ template library for linear algebra (vectors, matrices, and related algorithms)
- A C++ template library for linear algebra and related algorithms
- A C++ template library for linear algebra. (2)
- A C++ template library for linear algebra: vectors, matrices, and related algorithms.
- A lightweight C++ template library for vector and matrix math (3)
- A lightweight C++ template library for vector and matrix math, a.k.a. linear algebra
- A lightweight C++ template library for vector and matrix math.
- C++ Template Library for Linear Algebra
- C++ linear algebra library
- C++ template library for linear algebra (7)
- C++ template library for linear algebra (version 3.x)
- C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.
- C++ template library for linear algebra: vectors, matrices, and related algorithms
- Eigen C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.
- Eigen is a C++ template library for linear algebra (2)
- Eigen is a C++ template library for linear algebra (development files) (2)
- Eigen is a C++ template library for linear algebra (documentation)
- Eigen is a C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms
- Eigen is a lightweight C++ template library for vector and matrix math.
- Lightweight C++ template library for linear algebra
- Lightweight C++ template library for vector and matrix math (4)
- Lightweight C++ template library for vector and matrix math (linear algebra) (2)
- Lightweight C++ template library for vector and matrix math (mingw-w64)
- Lightweight C++ template library for vector and matrix math, a.k.a. linear algebra (5)
- Lightweight C++ template library for vector and matrix math, a.k.a. linear algebra. (2)
- Lightweight C++ template library for vector and matrix math, a.k.a. linear algebra. (mingw-w64)
- Lightweight library for vector and matrix math
- Lightweight linear algebra C++ template library
- Linear Algebra C++ Library
- MinGW lightweight C++ template library for vector and matrix math (2)
- Obsolete version of the eigen vector and matrix math C++ template library
- lightweight C++ template library for linear algebra
All package recipes
- https://abf.io/import/eigen2/blob/rosa2014.1/eigen2.specok, no IPv6
- https://abf.io/import/eigen2/blob/rosa2016.1/eigen2.specok, no IPv6
- https://abf.io/import/eigen2/blob/rosa2021.1/eigen2.specok, no IPv6
- https://abf.io/import/eigen3/blob/rosa2014.1/eigen3.specok, no IPv6
- https://abf.io/import/eigen3/blob/rosa2016.1/eigen3.specok, no IPv6
- https://abf.io/import/eigen3/blob/rosa2021.1/eigen3.specok, no IPv6
- https://abf.io/import/libeigen/blob/rosa2014.1/libeigen.specok, no IPv6
- https://archlinuxarm.org/packages/aarch64/eigen/files/PKGBUILDdead (see archive.org)
- https://archlinuxarm.org/packages/armv7h/eigen/files/PKGBUILDdead (see archive.org)
- https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=eigen-gitok
- https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=eigen2ok
- https://aur.archlinux.org/cgit/aur.git/tree/PKGBUILD?h=mingw-w64-eigenok
- https://build.opensuse.org/package/view_file/openSUSE:Factory/eigen3-doc/eigen3-doc.spec?expand=1dead (see archive.org)
- https://build.opensuse.org/package/view_file/openSUSE:Factory/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.0:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.0:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.1:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.1:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.2:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.2:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.3:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.3:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.4:Update/eigen3-doc/eigen3-doc.spec?expand=1dead (see archive.org)
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.4:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.4:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.5:Update/eigen3-doc/eigen3-doc.spec?expand=1dead (see archive.org)
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.5:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:15.5:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:42.3:Update/eigen3/eigen3.spec?expand=1ok
- https://build.opensuse.org/package/view_file/openSUSE:Leap:42.3:Update/libeigen2-devel/libeigen2-devel.spec?expand=1ok
- https://build.opensuse.org/package/view_file/science/eigen3-doc/eigen3-doc.spec?expand=1dead (see archive.org)
- https://build.opensuse.org/package/view_file/science/eigen3/eigen3.spec?expand=1ok
- https://cook.slitaz.org/next/eigen/receiptok, no IPv6
- https://git.adelielinux.org/adelie/packages/-/blob/master/user/eigen/APKBUILDok, no IPv6
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILDok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.10-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.11-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.12-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.13-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.14-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.15-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.16-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.17-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.8-stableok
- https://git.alpinelinux.org/aports/tree/community/eigen/APKBUILD?h=3.9-stableok
- https://git.centos.org/rpms/eigen3/blob/c8/f/SPECS/eigen3.specok, no IPv6
- https://git.centos.org/rpms/eigen3/blob/c8s/f/SPECS/eigen3.specok, no IPv6
- https://git.pld-linux.org/?p=packages/eigen.git;a=blob;f=eigen.spec;hb=HEADok
- https://git.pld-linux.org/?p=packages/eigen3.git;a=blob;f=eigen3.spec;hb=HEADok
- https://git.rockylinux.org/staging/rpms/eigen3/-/blob/r8/SPECS/eigen3.specok, no IPv6
- https://git.rockylinux.org/staging/rpms/eigen3/-/blob/r9/SPECS/eigen3.specok, no IPv6
- https://git.savannah.gnu.org/cgit/guix.git/tree/gnu/packages/algebra.scm#n1001ok
- https://gitee.com/src-openeuler/eigen3/blob/openEuler-22.03-LTS/eigen3.specdead (see archive.org)
- https://github.com/archlinux/svntogit-packages/blob/packages/eigen/trunk/PKGBUILDok, no IPv6
- https://github.com/gobolinux/Recipes/blob/master/Eigen/3.3.3/Recipeok, no IPv6
- https://github.com/haikuports/haikuports/blob/master/dev-cpp/eigen/eigen-3.3.9.recipeok, no IPv6
- https://github.com/Homebrew/homebrew-core/blob/master/Formula/eigen.rbok, no IPv6
- https://github.com/KaOSx/main/blob/master/eigen3/PKGBUILDok, no IPv6
- https://github.com/macports/macports-ports/blob/master/math/eigen/Portfileok, no IPv6
- https://github.com/macports/macports-ports/blob/master/math/eigen3/Portfileok, no IPv6
- https://github.com/Microsoft/vcpkg/blob/master/ports/eigen3/portfile.cmakeok, no IPv6
- https://github.com/MidnightBSD/mports/blob/master/math/eigen2/Makefileok, no IPv6
- https://github.com/MidnightBSD/mports/blob/master/math/eigen3/Makefileok, no IPv6
- https://github.com/msys2/MINGW-packages/blob/master/mingw-w64-eigen3/PKGBUILDok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/libraries/eigen/2.0.nix#L18ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/development/libraries/eigen/default.nix#L26ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/release-21.11/pkgs/development/libraries/eigen/2.0.nix#L18ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/release-21.11/pkgs/development/libraries/eigen/default.nix#L26ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/release-22.05/pkgs/development/libraries/eigen/2.0.nix#L18ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/release-22.05/pkgs/development/libraries/eigen/default.nix#L26ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/release-22.11/pkgs/development/libraries/eigen/2.0.nix#L18ok, no IPv6
- https://github.com/NixOS/nixpkgs/blob/release-22.11/pkgs/development/libraries/eigen/default.nix#L26ok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen2/blob/4.0/eigen2.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen2/blob/4.1/eigen2.specdead (see archive.org)
- https://github.com/OpenMandrivaAssociation/eigen2/blob/4.2/eigen2.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen2/blob/4.3/eigen2.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen2/blob/master/eigen2.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen2/blob/rolling/eigen2.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen3/blob/4.0/eigen3.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen3/blob/4.1/eigen3.specdead (see archive.org)
- https://github.com/OpenMandrivaAssociation/eigen3/blob/4.2/eigen3.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen3/blob/4.3/eigen3.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen3/blob/master/eigen3.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/eigen3/blob/rolling/eigen3.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/libeigen/blob/4.0/libeigen.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/libeigen/blob/4.1/libeigen.specdead (see archive.org)
- https://github.com/OpenMandrivaAssociation/libeigen/blob/4.2/libeigen.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/libeigen/blob/4.3/libeigen.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/libeigen/blob/master/libeigen.specok, no IPv6
- https://github.com/OpenMandrivaAssociation/libeigen/blob/rolling/libeigen.specok, no IPv6
- https://github.com/pisilinux/main/blob/master/science/misc/eigen3/pspec.xmlok, no IPv6
- https://github.com/Ravenports/Ravenports/blob/master/bucket_50/eigenok, no IPv6
- https://github.com/spack/spack/blob/develop/var/spack/repos/builtin/packages/eigen/package.pyok, no IPv6
- https://github.com/termux/termux-packages/blob/01dd17ee8/packages/eigen/build.shok, no IPv6
- https://github.com/void-linux/void-packages/blob/master/srcpkgs/eigen/templateok, no IPv6
- https://github.com/void-linux/void-packages/blob/master/srcpkgs/eigen3.2/templateok, no IPv6
- https://gitlab.com/liguros/liguros-repo/-/blob/develop/dev-cpp/eigen/eigen-3.4.0-r1.ebuildok
- https://gitlab.com/liguros/liguros-repo/-/blob/stable/dev-cpp/eigen/eigen-3.4.0-r1.ebuildok
- https://gitlab.com/redhat/centos-stream/rpms/eigen3/-/blob/c9s/eigen3.specok
- https://gitweb.gentoo.org/repo/gentoo.git/tree/dev-cpp/eigen/eigen-3.4.0-r1.ebuildok
- https://packages.altlinux.org/en/p10/srpms/eigen/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/p10/srpms/eigen2/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/p10/srpms/eigen3/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/p9/srpms/eigen/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/p9/srpms/eigen2/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/p9/srpms/eigen3/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/sisyphus/srpms/eigen/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/sisyphus/srpms/eigen2/specfiles/ok, no IPv6
- https://packages.altlinux.org/en/sisyphus/srpms/eigen3/specfiles/ok, no IPv6
- https://pkg.slitaz.org/?receipt=eigenok, no IPv6
- https://src.fedoraproject.org/rpms/eigen2/blob/f26/f/eigen2.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen2/blob/f27/f/eigen2.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/el6/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/epel7/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f26/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f27/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f28/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f29/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f30/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f31/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f32/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f33/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f34/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f35/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f36/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/f37/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/eigen3/blob/rawhide/f/eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f26/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f27/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f28/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f29/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f30/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f31/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f32/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f33/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f34/f/mingw-eigen3.specok, no IPv6
- https://src.fedoraproject.org/rpms/mingw-eigen3/blob/f35/f/mingw-eigen3.specok, no IPv6
Build logs
- https://cook.slitaz.org/cooker.cgi?pkg=eigenok, no IPv6
- https://cook.slitaz.org/next/eigen/log/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen2/2.0.17/10.fc26/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen2/2.0.17/12.fc27/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.2.5/2.el6/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.4/1.fc26/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.4/3.fc27/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.4/5.fc28/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.5/1.fc27/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.5/2.fc29/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.7/1.el7/data/logs/dead (see archive.org)
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.7/1.fc28/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.7/1.fc29/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.7/2.fc30/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.7/3.fc31/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.7/7.fc33/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.8/2.fc33/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.9/4.fc34/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.3.9/7.fc35/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.4.0/5.fc36/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.4.0/8.fc37/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/eigen3/3.4.0/9.fc38/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.4/1.fc26/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.4/3.fc27/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.5/1.fc27/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.5/1.fc29/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.7/1.fc28/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.7/1.fc29/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.7/2.fc30/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.7/3.fc31/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.8/1.fc33/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.9/2.fc34/data/logs/ok, no IPv6
- https://kojipkgs.fedoraproject.org/packages/mingw-eigen3/3.3.9/3.fc35/data/logs/ok, no IPv6