Release 6.26/04 - 2022-06-07

Release Notes

The release notes for this release can be found here.

Source distribution

Platform Files Size
source root_v6.26.04.source.tar.gz 185M

Binary distributions

Platform Files Size
CentOS 8 root_v6.26.04.Linux-centos8-x86_64-gcc8.5.tar.gz 208M
Fedora 32 root_v6.26.04.Linux-fedora32-x86_64-gcc10.3.tar.gz 230M
Fedora 34 root_v6.26.04.Linux-fedora34-x86_64-gcc11.2.tar.gz 277M
Ubuntu 18 root_v6.26.04.Linux-ubuntu18-x86_64-gcc7.5.tar.gz 225M
Ubuntu 20 root_v6.26.04.Linux-ubuntu20-x86_64-gcc9.4.tar.gz 226M
Ubuntu 22 root_v6.26.04.Linux-ubuntu22-x86_64-gcc11.2.tar.gz 267M
macOS 10.15 x86_64 Xcode 12 root_v6.26.04.macos-10.15-x86_64-clang120.pkg 336M
macOS 10.15 x86_64 Xcode 12 root_v6.26.04.macos-10.15-x86_64-clang120.tar.gz 218M
macOS 11.6 arm64 Xcode 12 root_v6.26.04.macos-11.6-arm64-clang120.pkg 319M
macOS 11.6 arm64 Xcode 12 root_v6.26.04.macos-11.6-arm64-clang120.tar.gz 205M
macOS 11.6 x86_64 Xcode 12 root_v6.26.04.macos-11.6-x86_64-clang120.pkg 334M
macOS 11.6 x86_64 Xcode 12 root_v6.26.04.macos-11.6-x86_64-clang120.tar.gz 218M
macOS 12.4 arm64 Xcode 13 root_v6.26.04.macos-12.4-arm64-clang131.pkg 320M
macOS 12.4 arm64 Xcode 13 root_v6.26.04.macos-12.4-arm64-clang131.tar.gz 206M
macOS 12.4 x86_64 Xcode 13 root_v6.26.04.macos-12.4-x86_64-clang131.pkg 336M
macOS 12.4 x86_64 Xcode 13 root_v6.26.04.macos-12.4-x86_64-clang131.tar.gz 218M
Windows Visual Studio 2019 32-bit x86 (debug) root_v6.26.04.win32.vc16.debug.exe 202M
Windows Visual Studio 2019 32-bit x86 (debug) root_v6.26.04.win32.vc16.debug.zip 303M
Windows Visual Studio 2019 32-bit x86 root_v6.26.04.win32.vc16.exe 105M
Windows Visual Studio 2019 32-bit x86 root_v6.26.04.win32.vc16.zip 145M
Windows Visual Studio 2022 64-bit x64 root_v6.26.04.win64.vc17.exe 110M
Windows Visual Studio 2022 64-bit x64 root_v6.26.04.win64.vc17.zip 152M

Installations in CVMFS

Standalone installations with minimal external dependencies are available at:

/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/arm64-mac116-clang120-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/arm64-mac124-clang131-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-centos8-gcc85-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-fedora32-gcc103-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-fedora34-gcc112-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-mac1015-clang120-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-mac116-clang120-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-mac124-clang131-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-ubuntu18-gcc75-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-ubuntu20-gcc94-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.26.04/x86_64-ubuntu22-gcc112-opt

## Git

The entire ROOT source can be obtained from our public Git repository:

git clone https://github.com/root-project/root.git

The release specific tag can be obtained using:

cd root git checkout -b v6-26-04 v6-26-04 ~~~

Windows

Windows 10/7/… are supported. We offer two packaging types:

  • exe: a regular Windows installer package also setting up the required environment variables. With uninstall via “Control Panel” / “Add or Remove Programs”. Simply download and start. You can double-click ROOT to run it; ROOT files get registered with Windows.
  • tar: unpack e.g. with 7zip. Start ROOT in a Microsoft Visual Studio Prompt (in Start / Programs / Microsoft Visual Studio / Tools). If you installed ROOT to C:\root then call C:\root\bin\thisroot.bat before using ROOT to set up required environment variables.

Important installation notes

  • You must download the binary built with the exact same version of Visual Studio than the one installed on your system.
  • Do not untar in a directory with a name containing blank characters.
  • Take the release version if performance matters.
  • If you want to debug your code you need the ROOT debug build (you cannot mix release / debug builds due to a Microsoft restriction).

Updated: