This is a Gradle plugin for integrating Cuda’s nvcc compiler in the build process.
? Example
Since the plugin is available on Gradle’s Plugin Portal it can be applied within the build script’s plugins block.
plugins {
id "io.github.jbcbezerra.nvcc" version "0.1.2"
}
Applying the plugin adds the nvcc task which has to be configured by the build script.
nvcc {
cuFile("${project.projectDir}/src/main/resources/vec_add.cu") {
// The compile phase
compilationPhase = ptx
}
}
The plugin will try to find nvcc inside PATH (usually in usr/bin directory)
? Configuration Options
The nvcc task currently exposes the following configuration options.
| Name | Type | Required | Description |
|---|---|---|---|
cuFile |
java.lang.String |
X | The absolute path of the .cu file. |
compilationPhase |
java.lang.String |
X | The stage up to which the input files must be compiled |
... |
... |
… | |
... |
... |
… |
In the future, even further parameters are to be included accordingly. (see here)
? Requirements
- OpenJDK 11 – We recommend using SDKMAN! for installation
- NVCC Compiler – Under Ubuntu 20.04 a simple installation via
sudo apt install nvidia-cuda-toolkitis sufficient.
