#allwinnera40i

[forlinx]

Learn how to rapidly integrate proprietary applications into Buildroot for the Allwinner A40i platform by creating package directories, writ

Buildroot App Integration on Allwinner A40i: Step-by-Step

1️⃣ Create package/helloworld directory

2️⃣ Write Config.in + helloworld.mk (case-sensitive!)

3️⃣ Enable in sun8iw11p1_hf_defconfig

4️⃣ make menuconfig → compile → pack

💡 Key Insights:

.mk scripts glue Buildroot’s build system to your app’s Makefile

Error Alert: Directly overwriting .config breaks builds! Use savedefconfig instead

Final binary lands in /bin post-compilation 📦

Allwinner A40i system on module

👉 Contact us: [email protected]