Enables or disables [OpenMP](https://en.wikipedia.org/wiki/OpenMP).
```lua
openmp "value"
```
If no value is set for a configuration, the toolset's default OpenMP option (usually "Off") will be performed.
### Parameters ###
`value` is one of:
| Value | Description |
|---------|---------------------------------------------------|
| On | Turn on OpenMP. |
| Off | Turn off OpenMP. |
### Applies To ###
Project configurations.
### Availability ###
Premake 5.0-beta1 or later. Currently only implemented for Visual Studio 2010+. As a workaround for other toolsets, you can use [buildoptions](buildoptions.md) like this:
filter "toolset:not msc*"
buildoptions "-fopenmp"
## Examples ##
openmp "On"