View source for IDP Build IDP Without Grsecurity

By default, grsecurity is included in the Wind River® Intelligent Device Platform XT 3 configuration process but the IDP XT 3 does not include an <br \>
option to remove it. Complete these steps on your Development Computer to remove grsecurity at the kernel level.<br \>
1. Configure the kernel: The Kernel Configuration screen is displayed after a few minutes.
 make linux-windriver.menuconfig
2. In the Kernel Configuration, use down arrow key to highlight '''Security options'''. Press Enter.<br \>
3. In the '''Security Options''' screen, use the arrow keys to select '''Grsecurity'''. Press '''Enter'''<br \>
4. On the '''Grsecurity''' screen, an asterisk (*) indicates grsecurity is included in the kernel. Press the '''space bar''' to remove the asterisk, disabling '''grsecurity'''<br \>
[[檔案:Disable idp grsecurity.jpg|700x350px|Disable Grsecurity]]
5. Use the right arrow key to select '''Save'''. Press '''Enter'''<br \>
6. When prompted to enter a filename, leave the default .config. Press '''Enter'''<br \>
7. A window confirms the configuration file was written. Press '''Enter'''<br \>
8. On the '''Grsecurity''' menu, select '''Exit'''. Press '''Enter'''.<br \>
9. On the '''Security''' menu select '''Exit'''. Press '''Enter'''.<br \>
10.On the Kernel Configuration menu select '''Exit'''. Press '''Enter'''<br \>
The kernel is now configured without grsecurity. Continue the Gateway OS build process.