It is recommended to use Ubuntu system, as there are many tutorials available, and troubleshooting becomes easier. You can use WSL, but it is not recommended to compile on NTFS or ReFS file systems, and using PowerShell for compilation is also discouraged. Do not use the root user; the default user in Ubuntu is ‘ubuntu’, … Read more
Why Compile OpenWrt Yourself There are several reasons to compile OpenWrt yourself: Customization: Users can choose which software packages to install according to their needs, resulting in a smaller firmware file size. Updates: If you want to use the latest kernel version or other software, you can compile it yourself. Security: If you want to … Read more
Environment Configuration Download Kernel Source Code Normally, you should be able to find the kernel for Pixel 4 at https://source.android.com/setup/building-kernels. Pixel 4 (flame) device/google/coral-kernel android-msm-coral-4.14-android13 However, there is a pitfall for newbies here; the official site only provides the kernel for android 13. Where is the android 10 kernel we want to compile? (I fell … Read more
This article mainly introduces how to compile and install OpenCV and OpenCV contrib from source on ARM development boards. The source code of OpenCV mainly consists of the following two parts: github.com/opencv/opencv (Main repository) github.com/opencv/opencv_contrib (Includes some newer, less stable, experimental modules) Before compiling, you need to download the latest Release from GitHub (the current … Read more