python3-pyrad: fix build system specification

The upstream pyproject.toml says it needs to be built with the Poetry
frontend, but that's deprecated behaviour and it should use the Poetry
Core API instead.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-devtools/python/python3-pyrad/use-poetry-core.patch

@@ -0,0 +1,26 @@
+Upstream-Status: Backport [https://github.com/pyradius/pyrad/commit/ffe182a44909e8f8278fb3e2ea052ddc097b48b9]
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+From a4b70067dd6269e14a2f9530d820390a8a454231 Mon Sep 17 00:00:00 2001
+From: Martin Weinelt <hexa@darmstadt.ccc.de>
+Date: Thu, 14 Apr 2022 22:07:37 +0200
+Subject: [PATCH] Use poetry-core for pyproject based builds
+
+https://github.com/python-poetry/poetry-core#why-is-this-required
+---
+ pyproject.toml | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/pyproject.toml b/pyproject.toml
+index 87b1df3..711c52f 100755
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -1,6 +1,6 @@
+ [build-system]
+-requires = ["poetry>=1.0"]
+-build-backend = "poetry.masonry.api"
++requires = ["poetry-core>=1.0.0"]
++build-backend = "poetry.core.masonry.api"
+ 
+ [tool.poetry]
+ name = "pyrad"

meta-python/recipes-devtools/python/python3-pyrad_2.4.bb

@@ -6,4 +6,6 @@ LIC_FILES_CHKSUM = "file://PKG-INFO;beginline=8;endline=8;md5=e910b35b0ef4e1f665
 PYPI_PACKAGE = "pyrad"
 SRC_URI[sha256sum] = "057de4b7e89d8da57ba782c1bde45c63ebee720ae2c0b0a69beaff15c47e30d9"
 
+SRC_URI += "file://use-poetry-core.patch"
+
 inherit pypi python_poetry_core