Hi all This is Satish, compiling u-boot code based on the reference page: https://github.com/carlosedp/riscv-bringup/blob/master/unmatched/Readme.md#install-toolchain-to-build-kernel
u-boot is failing with following commit id & its tag is commit d637294e264adfeb29f390dfc393106fd4d41b17 (HEAD, tag: v2022.01) Last tag working is: commit b46dd116ce03e235f2a7d4843c6278e1da44b5e1 (HEAD, tag: v2021.04) Error log is: scripts/dtc/pylibfdt/libfdt_wrap.c:149:11: fatal error: Python.h: No such file or directory # include <Python.h> ^~~~~~~~~~ compilation terminated. Does that I am using invalid tag or invalid link please support me to fix the issue. Thanks & Regards Satish G