From f68ed0bcb8a7f86510fe932c4519366776b1671d Mon Sep 17 00:00:00 2001 From: Andrey Zhizhikin Date: Sat, 1 May 2021 22:12:21 +0200 Subject: [PATCH] Makefile: allow to override python3 Python3 taken from the PATH causes build issues when pylibfdt bindings are generated with Yocto SDK. Python3 provided as a part of SDK is not compatible with host Python3, therefore binding build breaks with following errors: scripts/dtc/pylibfdt/libfdt_wrap.c:154:11: fatal error: Python.h: No such file or directory 154 | # include | ^~~~~~~~~~ Do not enforce the python3 from the PATH and make it conditionally-assigned so it can be overridden from outside of build system. Keep the default assignment to point to version that is taken from the PATH. Similar fix has been introduced in b48bfc74ee ("tools: allow to override python"), where conditional assignment is used for python executable to address similar build errors. Signed-off-by: Andrey Zhizhikin Cc: Simon Glass Fixes: e91610da7c ("kconfig: re-sync with Linux 4.17-rc4") Reviewed-by: Simon Glass --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 559594fe1d..4dc3345989 100644 --- a/Makefile +++ b/Makefile @@ -408,7 +408,7 @@ AWK = awk PERL = perl PYTHON ?= python PYTHON2 = python2 -PYTHON3 = python3 +PYTHON3 ?= python3 DTC ?= $(objtree)/scripts/dtc/dtc CHECK = sparse