This topic describes how to configure the Tizen Studio for working with the NaCl (Native Client) SDK, and how to create a Native Client project.
Important
Due to NaCl deprecation by the Chromium project, Tizen TV will continue its support for NaCl only until 2021-year products. Meanwhile, Tizen TV will start focusing on high-performance, cross-browser WebAssembly from 2020-year products.
To create Native Client (NaCl) applications for Samsung TVs, you must use the Tizen Studio with the Samsung NaCl SDK. The Samsung NaCl SDK provides additional TV-specific interfaces beyond those supported by the Google Chrome™ NaCl SDK.
To develop NaCl applications for Samsung TVs:
PATH
environment variable.Note
Python 3 and higher is not supported.
Download the Samsung NaCl SDK to your computer and extract the "nacl_sdk" folder to a location of your choice.
Open the NaCl SDK Manager.
In the Tizen Studio, select "Window > Preferences > Tizen Studio > NaCl".
Enter the full path to your "nacl_sdk" folder in the "NaCl SDK root" field, or click "Browse" to open the file browser and select the folder.
Note
Do not select the "pepper_xx" folder within the "nacl_sdk" folder.
If you have worked with the NaCl SDK before, the Tizen Studio automatically detects the path specified by yourNACL_SDK_ROOT
environment variable.
If any NaCl toolchain is unavailable because of background tasks, such as verification, the "Browse" button is disabled and it is not possible to modify the NaCl SDK path. To cancel a background task, select the affected toolchain and click "Cancel" below the toolchain list.
Figure 1. Disabled "Browse" button
Click "Apply and Close".
To create a NaCl project:
In the Tizen Studio, select "File > New > Other".
Select "Tizen > Samsung TV > Tizen NaCl App (C/C++)", and click "Next".
Figure 2. Select project type
Define the project name, project folder, and programming language. Select the NaCl toolchain ("pepper_xx") that you want to use, and click "Next".
Figure 3. Define project properties
Select whether to create an example project or an empty project, and click "Next".
Figure 4. Select project content
Define the position and size for displaying the NaCl module on the Web page, and click "Finish".
Note
If you selected an example project, the position and size controls are disabled.
Figure 5. Configure module visibility