[Buildroot] [git commit] package/python-idna: add host variant

[Arnout Vandecappelle (Essensium/Mind)]

commit: https://git.buildroot.net/buildroot/commit/?id=7c4a52e08789997229f505f59853a095b03c6668
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

A host variant of the python-idna package will be needed for the
host-python-requests package.

Signed-off-by: James Hilliard <james.hilliard1 at gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout at mind.be>
---
 package/python-idna/python-idna.mk | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/package/python-idna/python-idna.mk b/package/python-idna/python-idna.mk
index 7314d85493..a2c842f1e7 100644
--- a/package/python-idna/python-idna.mk
+++ b/package/python-idna/python-idna.mk
@@ -10,5 +10,7 @@ PYTHON_IDNA_SITE = https://files.pythonhosted.org/packages/cb/38/4c4d00ddfa48abe
 PYTHON_IDNA_LICENSE = BSD-3-Clause
 PYTHON_IDNA_LICENSE_FILES = LICENSE.md
 PYTHON_IDNA_SETUP_TYPE = setuptools
+HOST_PYTHON_IDNA_NEEDS_HOST_PYTHON = python3
 
 $(eval $(python-package))
+$(eval $(host-python-package))