[PATCH 5/7] python3-hatchling: add new recipe and build class

[Ross Burton <ross.burton@arm.com>]

Hatchling is the build backend used by the Hatch tool.  Add the recipe
and a pep517 build class.

Signed-off-by: Ross Burton <ross.burton@arm.com>
---
 meta-python/classes/python_hatchling.bbclass  |  5 +++++
 .../packagegroups/packagegroup-meta-python.bb |  1 +
 .../python/python3-hatchling_1.3.0.bb         | 21 +++++++++++++++++++
 3 files changed, 27 insertions(+)
 create mode 100644 meta-python/classes/python_hatchling.bbclass
 create mode 100644 meta-python/recipes-devtools/python/python3-hatchling_1.3.0.bb

diff --git a/meta-python/classes/python_hatchling.bbclass b/meta-python/classes/python_hatchling.bbclass
new file mode 100644
index 0000000000..b3cbe23601
--- /dev/null
+++ b/meta-python/classes/python_hatchling.bbclass
@@ -0,0 +1,5 @@
+inherit python_pep517 python3native python3-dir setuptools3-base
+
+DEPENDS += "python3-hatchling-native"
+
+PEP517_BUILD_API = "hatchling.build"
diff --git a/meta-python/recipes-core/packagegroups/packagegroup-meta-python.bb b/meta-python/recipes-core/packagegroups/packagegroup-meta-python.bb
index 2fcf34260c..80ec0720fd 100644
--- a/meta-python/recipes-core/packagegroups/packagegroup-meta-python.bb
+++ b/meta-python/recipes-core/packagegroups/packagegroup-meta-python.bb
@@ -168,6 +168,7 @@ RDEPENDS:packagegroup-meta-python3 = "\
     python3-h11 \
     python3-h2 \
     python3-h5py \
+    python3-hatchling \
     python3-haversine \
     python3-hpack \
     python3-html2text \
diff --git a/meta-python/recipes-devtools/python/python3-hatchling_1.3.0.bb b/meta-python/recipes-devtools/python/python3-hatchling_1.3.0.bb
new file mode 100644
index 0000000000..a6550a9732
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-hatchling_1.3.0.bb
@@ -0,0 +1,21 @@
+SUMMARY = "The extensible, standards compliant build backend used by Hatch"
+HOMEPAGE = "https://hatch.pypa.io/latest/"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=cbe2fd33fc9297692812fc94b7d27fd9"
+
+inherit pypi python_hatchling
+
+DEPENDS += "python3-pluggy-native python3-tomli-native python3-pathspec-native python3-packaging-native python3-editables-native"
+DEPENDS:remove:class-native = "python3-hatchling-native"
+
+SRC_URI[sha256sum] = "1401d45d3dd6a5910f64d539acaa943486d5e8b7dda1a97f2b0040fdddc5b85e"
+
+# Until we have a proper tool to invoke PEP517 builds, hatchling can't
+# bootstrap itself automatically.
+PEP517_BUILD_API = "hatchling.ouroboros"
+
+do_compile:prepend() {
+    export PYTHONPATH=src
+}
+
+BBCLASSEXTEND = "native nativesdk"
-- 
2.25.1