If you installed Arnold for Maya with Maya, its SDK will already be installed on your system.
Before building any project that uses the Arnold for Maya SDK, you will need to set MTOA_LOCATION to point to the location of the SDK.
Set this variable in the terminal in which you will be building your project.
| Platform | Set MTOA_LOCATION to |
|---|---|
| Windows | C:\solidangle\mtoadeploy\<maya_version> |
| Linux | /opt/solidangle/mtoa/<maya_version> |
| macOS | /Applications/solidangle/mtoa/<maya_version> |