python3-ninja: simplify recipe

Delete more code from __init__.py as we'll never be running from inside
a build tree.

Replace the use of skbuild.setup() with setuptools.setup(): the same
Python module is built and the only value-add is the potential build of
ninja, which we don't want and delete anyway.

This means we can remove most of the DEPENDS and RDEPENDS.

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

1 files changed, 31 insertions, 0 deletions

diff --git a/meta-python/recipes-devtools/python/python3-ninja/no-scikit-build.patch b/meta-python/recipes-devtools/python/python3-ninja/no-scikit-build.patch
new file mode 100644
index 0000000000..276fb50172
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-ninja/no-scikit-build.patch
@@ -0,0 +1,31 @@
+We don't need to build ninja so there's no need to use scikit-build,
+as we just need the python module with it's one ninja() function.
+
+Upstream-Status: Inappropriate
+Signed-off-by: Ross Burton <ross.burton@arm.com>
+
+diff --git a/pyproject.toml b/pyproject.toml
+index b895c20..577b642 100644
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -1,7 +1,6 @@
+ [build-system]
+ requires = [
+     "setuptools>=42",
+-    "scikit-build>=0.12",
+ ]
+ build-backend = "setuptools.build_meta"
+ 
+diff --git a/setup.py b/setup.py
+index dbe1fbc..3259754 100755
+--- a/setup.py
++++ b/setup.py
+@@ -5,7 +5,7 @@ import os
+ import sys
+ from distutils.text_file import TextFile
+ 
+-from skbuild import setup
++from setuptools import setup
+ 
+ # Add current folder to path
+ # This is required to import versioneer in an isolated pip build