grub2/0123-bootstrap.conf-Force-autogen.sh-to-use-python3.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Javier Martinez Canillas <javierm@redhat.com>
Date: Wed, 15 Jan 2020 12:47:46 +0100
Subject: [PATCH] bootstrap.conf: Force autogen.sh to use python3

The python-unversioned-command package is not installed in the buildroot,
but the bootstrap script expects the python command to be present if one
is not defined. So building the package leads to the following error:

./autogen.sh: line 20: python: command not found

This is harmless since gnulib is included as a source anyways, because the
builders can't download. But still the issue should be fixed by forcing to
use python3 that's the default in Fedora now.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
---
 bootstrap.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bootstrap.conf b/bootstrap.conf
index 6b043fc35..52d4af44b 100644
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -92,7 +92,7 @@ bootstrap_post_import_hook () {
     patch -d po -p3 \
       < "po/gettext-patches/$patchname.patch"
   done
-  FROM_BOOTSTRAP=1 ./autogen.sh
+  PYTHON=python3 FROM_BOOTSTRAP=1 ./autogen.sh
   set +e  # bootstrap expects this
 }