Release 6.20/02 - 2020-03-15
Release Notes
The release notes for this release can be found here.
Source distribution
| Platform | Files | Size |
|---|---|---|
| source | root_v6.20.02.source.tar.gz | 160M |
Binary distributions
| Platform | Files | Size |
|---|---|---|
| CentOS Cern 7 gcc4.8 | root_v6.20.02.Linux-centos7-x86_64-gcc4.8.tar.gz | 184M |
| Linux fedora29 gcc8.3 | root_v6.20.02.Linux-fedora29-x86_64-gcc8.3.tar.gz | 218M |
| Linux fedora30 gcc9.2 | root_v6.20.02.Linux-fedora30-x86_64-gcc9.2.tar.gz | 223M |
| Ubuntu 14.04 gcc4.8 | root_v6.20.02.Linux-ubuntu14-x86_64-gcc4.8.tar.gz | 190M |
| Ubuntu 16.04 gcc5.4 | root_v6.20.02.Linux-ubuntu16-x86_64-gcc5.4.tar.gz | 197M |
| Ubuntu 18.04 gcc7.5 | root_v6.20.02.Linux-ubuntu18-x86_64-gcc7.5.tar.gz | 216M |
| Ubuntu 19.04 gcc8.3 | root_v6.20.02.Linux-ubuntu19-x86_64-gcc8.3.tar.gz | 216M |
| macOS 10.13 clang100 | curl -O https://root.cern/download/root_v6.20.02.macosx64-10.13-clang100.tar.gz | 133M |
| macOS 10.15 clang110 | curl -O https://root.cern/download/root_v6.20.02.macosx64-10.15-clang110.tar.gz | 134M |
Installations in CVMFS
Standalone installations with minimal external dependencies are available at:
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-fedora30-gcc92-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-mac1015-clang110-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-ubuntu19-gcc83-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-fedora29-gcc83-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-centos7-gcc48-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-ubuntu14-gcc48-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-ubuntu18-gcc74-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/centos7-aarch64-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-mac1013-clang100-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-ubuntu16-gcc54-opt
/cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-mac1014-clang110-opt
Example for setting up ROOT from CVMFS
. /cvmfs/sft.cern.ch/lcg/app/releases/ROOT/6.20.02/x86_64-centos7-gcc48-opt/bin/thisroot.sh
Git
The entire ROOT source can be obtained from our public Git repository:
git clone http://github.com/root-project/root.git
The release specific tag can be obtained using:
cd root
git checkout -b v6-20-02 v6-20-02
Windows
Windows 7/Vista/XP/NT/2000 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, or open directly. You can double-click ROOT to start it, ROOT files get registered with Windows.
- tar: the traditional variant. 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).