libtaskflow

This is a build2 package for the taskflow C++ library. It provides task decomposition strategies that incorporate both regular and irregular compute patterns, together with a work-stealing scheduler to optimize your multithreaded performance.

Usage

To start using libtaskflow in your project, add the following depends value to your manifest, adjusting the version constraint as appropriate:

depends: libtaskflow ^3.10.0

Then import the library in your buildfile:

import libs = libtaskflow%lib{taskflow}

Importable targets

This package provides the following importable targets:

lib{taskflow}

Taskflow lets you quickly implement task decomposition strategies that incorporate both regular and irregular compute patterns, together with an efficient work-stealing scheduler to optimize your multithreaded performance.

Configuration variables

This package provides the following configuration variables:

[bool] config.libtaskflow.task_pool ?= true
[bool] config.libtaskflow.atomic_notifier ?= ($cxx.std >= 20)

[bool] config.libtaskflow.cuda ?= false

• task_pool : Enable/Disable task pool optimization.
• atomic_notifier : Enable/Disable atomic notifier (requires C++20).
• cuda : Enable/Disable the <taskflow/cuda/...> headers.