@@ -1,7 +1,7 @@
# Common infrastructure for Python packages that use PEP-517 compliant packaging.
# https://www.python.org/dev/peps/pep-0517/
-DEPENDS:append = " python3-pip-native"
+DEPENDS:append = " python3-installer-native"
# Where to execute the build process from
PEP517_SOURCE_PATH ?= "${S}"
@@ -11,19 +11,11 @@ PEP517_SOURCE_PATH ?= "${S}"
# a recipe wants to install prebuilt wheels.
PEP517_WHEEL_PATH ?= "${WORKDIR}/dist"
-PIP_INSTALL_ARGS = "\
- -vvvv \
- --ignore-installed \
- --no-cache \
- --no-deps \
- --no-index \
- --root=${D} \
- --prefix=${prefix} \
-"
-
PEP517_INSTALL_PYTHON = "python3"
PEP517_INSTALL_PYTHON:class-native = "nativepython3"
+INSTALL_WHEEL_COMPILE_BYTECODE ?= "--compile-bytecode=0"
+
python_pep517_do_install () {
COUNT=$(find ${PEP517_WHEEL_PATH} -name '*.whl' | wc -l)
if test $COUNT -eq 0; then
@@ -32,18 +24,7 @@ python_pep517_do_install () {
bbfatal More than one wheel found in ${PEP517_WHEEL_PATH}, this should not happen
fi
- nativepython3 -m pip install ${PIP_INSTALL_ARGS} ${PEP517_WHEEL_PATH}/*.whl
-
- cd ${D}
- for i in ${D}${bindir}/* ${D}${sbindir}/*; do
- if [ -f "$i" ]; then
- sed -i -e "1s,#!.*nativepython3,#!${USRBINPATH}/env ${PEP517_INSTALL_PYTHON}," $i
- sed -i -e "s:${PYTHON}:${USRBINPATH}/env\ ${PEP517_INSTALL_PYTHON}:g" $i
- sed -i -e "s:${STAGING_BINDIR_NATIVE}:${bindir}:g" $i
- # Not everything we find may be Python, so ignore errors
- nativepython3 -mpy_compile $(realpath --relative-to=${D} $i) || true
- fi
- done
+ nativepython3 -m installer ${INSTALL_WHEEL_COMPILE_BYTECODE} --interpreter "${USRBINPATH}/env ${PEP517_INSTALL_PYTHON}" --destdir=${D} ${PEP517_WHEEL_PATH}/*.whl
}
# A manual do_install that just uses unzip for bootstrapping purposes. Callers should DEPEND on unzip-native.
@@ -13,7 +13,7 @@ SRC_URI[sha256sum] = "3c9bd9c140515bfe62dd938c6610d10d6efb9e35cc647fc614fe5fb3a5
inherit pypi flit_core
# Need to install by hand as there's a dependency loop
-DEPENDS:remove:class-native = " python3-pip-native"
+DEPENDS:remove:class-native = " python3-installer-native"
DEPENDS:append:class-native = " unzip-native"
# We need the full flit tarball
@@ -6,43 +6,14 @@ LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=63ec52baf95163b597008bb46db68030"
inherit pypi setuptools_build_meta
-DEPENDS += "python3"
-
-# To avoid a dependency loop; we bootstrap -native
-DEPENDS:remove:class-native = "python3-pip-native"
-DEPENDS:append:class-native = " unzip-native"
-
SRC_URI += "file://0001-change-shebang-to-python3.patch"
SRC_URI += "file://no_shebang_mangling.patch"
SRC_URI += "file://reproducible.patch"
SRC_URI[sha256sum] = "f29d589df8c8ab99c060e68ad294c4a9ed896624f6368c5349d70aa581b333d0"
-do_install:class-native() {
- python_pep517_do_bootstrap_install
-
- # pip install would normally generate [console_scripts] in ${bindir}
- install -d ${D}/${bindir}
- # We will skip the ${bindir}/pip variant as we would just remove it in the do_install:append
- cat << EOF >> ${D}/${bindir}/pip3 | tee ${D}/${bindir}/pip${PYTHON_BASEVERSION}
-#!/bin/sh
-'''exec' ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} "\$0" "\$@"
-' '''
-# -*- coding: utf-8 -*-
-import re
-import sys
-from pip._internal.cli.main import main
-if __name__ == '__main__':
- sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
- sys.exit(main())
-EOF
- chmod 0755 ${D}${bindir}/pip3 ${D}${bindir}/pip${PYTHON_BASEVERSION}
-}
-
do_install:append() {
- if [ -e ${D}/${bindir}/pip ]; then
- rm ${D}/${bindir}/pip
- fi
+ rm -f ${D}/${bindir}/pip
}
RDEPENDS:${PN} = "\
@@ -59,3 +30,7 @@ RDEPENDS:${PN} = "\
"
BBCLASSEXTEND = "native nativesdk"
+
+# This used to use the bootstrap install which didn't compile. Until we bump the
+# tmpdir version we can't compile the native otherwise the sysroot unpack fails
+INSTALL_WHEEL_COMPILE_BYTECODE:class-native = "--no-compile-bytecode"
@@ -17,14 +17,6 @@ SRC_URI[sha256sum] = "d144f85102f999444d06f9c0e8c737fd0194f10f2f7e5fdb77573f6e2f
DEPENDS += "${PYTHON_PN}"
-# Avoid dependency loop; we bootstrap -native
-DEPENDS:remove:class-native = "python3-pip-native python3-setuptools-native"
-DEPENDS:append:class-native = " unzip-native"
-
-do_install:class-native() {
- python_pep517_do_bootstrap_install
-}
-
RDEPENDS:${PN} = "\
${PYTHON_PN}-2to3 \
${PYTHON_PN}-compile \
@@ -59,3 +51,7 @@ RDEPENDS:${PYTHON_PN}-pkg-resources = "\
${PYTHON_PN}-plistlib \
${PYTHON_PN}-pprint \
"
+
+# This used to use the bootstrap install which didn't compile. Until we bump the
+# tmpdir version we can't compile the native otherwise the sysroot unpack fails
+INSTALL_WHEEL_COMPILE_BYTECODE:class-native = "--no-compile-bytecode"
@@ -10,26 +10,8 @@ inherit flit_core pypi
SRC_URI += " file://0001-Backport-pyproject.toml-from-flit-backend-branch.patch"
-DEPENDS:remove:class-native = "python3-pip-native"
-
-do_install:class-native () {
- python_pep517_do_bootstrap_install
-
- # pip install would normally generate [project.scripts] in ${bindir}
- install -d ${D}/${bindir}
- cat << EOF >> ${D}/${bindir}/wheel
-#!/bin/sh
-'''exec' ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} "\$0" "\$@"
-' '''
-# -*- coding: utf-8 -*-
-import re
-import sys
-from wheel.cli import main
-if __name__ == '__main__':
- sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
- sys.exit(main())
-EOF
- chmod 0755 ${D}${bindir}/wheel
-}
-
BBCLASSEXTEND = "native nativesdk"
+
+# This used to use the bootstrap install which didn't compile. Until we bump the
+# tmpdir version we can't compile the native otherwise the sysroot unpack fails
+INSTALL_WHEEL_COMPILE_BYTECODE:class-native = "--no-compile-bytecode"
Instead of battling pip to install a wheel, use installer. Installer does one thing, so it's faster and easier to work with. This means setuptools, pip, and wheel are no longer part of the bootstrap phase, so they can be built normally. To avoid sysroot file conflicts these three recipes can't install .pyc files to the native sysroot. We currently patch pypa/installer to allow us to override the interpreter used, which means we can drop the interpreter seding. We don't need to recompile any Python which is found in $bindir as Python doesn't actually load those files. Across a build of oe-core, the only differences between using pip and installer are: - the .dist-info/RECORD files are ordered differently - the .dist-info/REQUESTED and INSTALLER files are not created - the hashbang in native scripts is "/usr/bin/env nativepython" instead of pointing directly at the native sysroot python3. Signed-off-by: Ross Burton <ross.burton@arm.com> --- meta/classes/python_pep517.bbclass | 27 +++----------- .../python/python3-flit-core_3.7.1.bb | 2 +- .../python/python3-pip_22.0.3.bb | 35 +++---------------- .../python/python3-setuptools_59.5.0.bb | 12 +++---- .../python/python3-wheel_0.37.1.bb | 26 +++----------- 5 files changed, 18 insertions(+), 84 deletions(-)