This is a new PEP517 compatible build class for python modules
that use pyproject.toml and this:
[build-system]
build-backend = 'mesonpy'
The new class uses python3-meson-python-native.
Signed-off-by: Zoltán Böszörményi <zbos...@gmail.com>
---
meta/classes-recipe/python_mesonpy.bbclass | 54 ++++++++++++++++++++++
1 file changed, 54 insertions(+)
create mode 100644 meta/classes-recipe/python_mesonpy.bbclass
diff --git a/meta/classes-recipe/python_mesonpy.bbclass
b/meta/classes-recipe/python_mesonpy.bbclass
new file mode 100644
index 0000000000..1da8b005ab
--- /dev/null
+++ b/meta/classes-recipe/python_mesonpy.bbclass
@@ -0,0 +1,54 @@
+#
+# Copyright OpenEmbedded Contributors
+#
+# SPDX-License-Identifier: MIT
+#
+
+inherit meson setuptools3-base python3targetconfig python_pep517
+
+# Filter out meson_do_qa_configure from do_configure[postfuncs]
+DOCONFIGUREPOSTFUNCS := "${@d.getVarFlag('do_configure', 'postfuncs')}"
+DOCONFIGUREPOSTFUNCS:remove = "meson_do_qa_configure"
+do_configure[postfuncs] := "${@'' if d.getVar('DOCONFIGUREPOSTFUNCS') is None
else d.getVar('DOCONFIGUREPOSTFUNCS') }"
+
+# This prevents the meson error:
+# ERROR: Got argument buildtype as both -Dbuildtype and --buildtype. Pick one.
+MESONOPTS:remove = "--buildtype ${MESON_BUILDTYPE}"
+
+CONFIGURE_FILES = "pyproject.toml"
+
+DEPENDS += "python3-wheel-native python3-meson-python-native"
+
+def mesonpy_get_args(d):
+ vars = ['MESONOPTS', 'MESON_CROSS_FILE', 'EXTRA_OEMESON']
+ varlist = []
+ for var in vars:
+ value = d.getVar(var)
+ vallist = value.split()
+ for elem in vallist:
+ varlist.append("-Csetup-args=" + elem)
+ return ' '.join(varlist)
+
+PEP517_BUILD_OPTS = "-Cbuilddir='${B}' ${@mesonpy_get_args(d)}"
+
+# Python pyx -> c -> so build leaves absolute build paths in the code
+INSANE_SKIP:${PN} += "buildpaths"
+INSANE_SKIP:${PN}-src += "buildpaths"
+
+python_mesonpy_do_configure () {
+ python_pep517_do_configure
+}
+
+python_mesonpy_do_compile () {
+ python_pep517_do_compile
+}
+
+python_mesonpy_do_install () {
+ python_pep517_do_install
+}
+
+python_mesonpy_do_bootstrap_install () {
+ python_pep517_do_bootstrap_install
+}
+
+EXPORT_FUNCTIONS do_configure do_compile do_install
--
2.40.1
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