| | --- |
| | parent: Setup |
| | nav_order: 0 |
| | --- |
| | |
| | # Requirements |
| |
|
| | All requirements are applicable to the `main` branch on GitHub. |
| | For details on specific releases, please see the [CHANGELOG.md]. |
| |
|
| | ## Usage Requirements |
| |
|
| | To use the NVIDIA C++ Standard Library, you must meet the following |
| | requirements. |
| |
|
| | ### System Software |
| |
|
| | Thrust and CUB require either the [NVIDIA HPC SDK] or the [CUDA Toolkit]. |
| |
|
| | Releases of Thrust and CUB are only tested against the latest releases of NVHPC |
| | and CUDA. |
| | It may be possible to use newer version of Thrust and CUB with an older NVHPC or |
| | CUDA installation by using a Thrust and CUB release from GitHub, but please |
| | be aware this is not officially supported. |
| |
|
| | ### C++ Dialects |
| |
|
| | Thrust and CUB support the following C++ dialects: |
| |
|
| | - C++11 (deprecated) |
| | - C++14 |
| | - C++17 |
| |
|
| | ### Compilers |
| |
|
| | Thrust and CUB support the following compilers when used in conjunction with |
| | NVCC: |
| |
|
| | - NVCC (latest version) |
| | - NVC++ (latest version) |
| | - GCC 5+ |
| | - Clang 7+ |
| | - MSVC 2019+ (19.20/16.0/14.20) |
| |
|
| | Unsupported versions may emit deprecation warnings, which can be |
| | silenced by defining `THRUST_IGNORE_DEPRECATED_COMPILER` during compilation. |
| |
|
| | ### Device Architectures |
| |
|
| | Thrust and CUB support all NVIDIA device architectures since SM 35. |
| |
|
| | ### Host Architectures |
| |
|
| | Thrust and CUB support the following host architectures: |
| |
|
| | - aarch64. |
| | - x86-64. |
| | - ppc64le. |
| |
|
| | ### Host Operating Systems |
| |
|
| | Thrust and CUB support the following host operating systems: |
| |
|
| | - Linux. |
| | - Windows. |
| |
|
| | ## Build and Test Requirements |
| |
|
| | To build and test Thrust and CUB yourself, you will need the following in |
| | addition to the above requirements: |
| |
|
| | - [CMake]. |
| |
|
| |
|
| |
|
| | [changelog]: ./releases/changelog.md |
| |
|
| | [NVIDIA HPC SDK]: https://developer.nvidia.com/hpc-sdk |
| | [CUDA Toolkit]: https://developer.nvidia.com/cuda-toolkit |
| |
|
| | [CMake]: https://cmake.org |
| |
|
| |
|
