Once a virtual machine is up and running, Singularity is used to create a specific environment (software tools, libraries, etc.) within that operating system. The combination of VirtualBox and Vagrant running a specific operating system, constitute an object commonly called a 'virtual machine'. The second is Vagrant which is a manager for configuring a specific operating system using the features of VirtualBox.

The first is VirtualBox which extends your Mac to be able to run a large set of different operating systems (windows, linux, etc). Singularity requires two other pieces of software to put the whole container system together. usr/bin/ruby -e '$(curl -fsSL )' # install brew tools Mac OS X Leopard 10.5.8, Mac OS X Snow Leopard 10.6.# The following command uses a bourne shell syntax so if you experience problems, try running it from a bash shell. Mac OS X Leopard 10.5.8, Mac OS X Snow Leopard 10.6.3, or later List of versions (since 2010) Version įirst release supported on OS X El Capitanįirst release supported on OS X Mavericksįirst release supported on OS X Mountain Lionįirst release supported on Mac OS X 10.7 Lion As of version 2.8.0, XQuartz does not provide support for high-resolution Retina displays to X11 apps, which run in pixel-doubled mode on high-resolution displays. The current version of XQuartz is a DDX (Device Dependent X ) included in the X.Org Server and implements support for hardware-accelerated 2D graphics (in versions prior to 2.1), hardware OpenGL acceleration and integration with Aqua, the macOS graphical user interface (GUI). Some source code is available under the Apple Public Source License while the bulk is licensed under the MIT License. The source code for X11 is available from Apple. In Mac OS X Leopard, X11 was updated to use X.Org Server (X11R7.2) rather than XFree86. 'Rootless' means that X window applications show up on the Quartz desktop, appearing like any other windowed Quartz application (that is, not in a virtual desktop contained within another window). This implementation includes an XFree86 4.4 based X11 window server, Quartz rootless window manager, libraries, and basic utilities such as xterm. In Mac OS X 10.4 Tiger, Apple's X11 implemented X11 protocol release 6.6 (X11R6.6). Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, and Mac OS X 10.7 Lion installed X11.app by default, but from OS X 10.8 Mountain Lion on Apple dropped dedicated support for X11.app, with users being directed to the open source XQuartz project (to which Apple contributes) instead. In Mac OS X 10.4 Tiger X11.app was an optional install included on the install DVD. X11.app was initially available as a downloadable public beta for Mac OS X 10.2 Jaguar and later included as a standard package for Mac OS X 10.3 Panther.

Install xquartz mac