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a50bf48f90
pip_install_wheel shouldn't restricted to just using Pip to install wheels (the installer module is simplier and likely a better option), and in the future may be extended to also provide do_compile() using the build module. (From OE-Core rev: 3bdf64b97facce9706cc579bdbc9a80e0d48428f) Signed-off-by: Ross Burton <ross.burton@arm.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
53 lines
1.8 KiB
Plaintext
53 lines
1.8 KiB
Plaintext
# Common infrastructure for Python packages that use PEP-517 compliant packaging.
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# https://www.python.org/dev/peps/pep-0517/
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DEPENDS:append = " python3-pip-native"
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# The directory where wheels should be written too. Build classes
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# will ideally [cleandirs] this but we don't do that here in case
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# a recipe wants to install prebuilt wheels.
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PEP517_WHEEL_PATH ?= "${WORKDIR}/dist"
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PIP_INSTALL_ARGS = "\
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-vvvv \
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--ignore-installed \
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--no-cache \
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--no-deps \
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--no-index \
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--root=${D} \
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--prefix=${prefix} \
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"
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PEP517_INSTALL_PYTHON = "python3"
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PEP517_INSTALL_PYTHON:class-native = "nativepython3"
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python_pep517_do_install () {
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COUNT=$(find ${PEP517_WHEEL_PATH} -name '*.whl' | wc -l)
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if test $COUNT -eq 0; then
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bbfatal No wheels found in ${PEP517_WHEEL_PATH}
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elif test $COUNT -gt 1; then
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bbfatal More than one wheel found in ${PEP517_WHEEL_PATH}, this should not happen
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fi
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nativepython3 -m pip install ${PIP_INSTALL_ARGS} ${PEP517_WHEEL_PATH}/*.whl
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cd ${D}
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for i in ${D}${bindir}/* ${D}${sbindir}/*; do
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if [ -f "$i" ]; then
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sed -i -e "1s,#!.*nativepython3,#!${USRBINPATH}/env ${PEP517_INSTALL_PYTHON}," $i
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sed -i -e "s:${PYTHON}:${USRBINPATH}/env\ ${PEP517_INSTALL_PYTHON}:g" $i
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sed -i -e "s:${STAGING_BINDIR_NATIVE}:${bindir}:g" $i
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# Not everything we find may be Python, so ignore errors
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nativepython3 -mpy_compile $(realpath --relative-to=${D} $i) || true
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fi
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done
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}
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# A manual do_install that just uses unzip for bootstrapping purposes. Callers should DEPEND on unzip-native.
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python_pep517_do_bootstrap_install () {
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install -d ${D}${PYTHON_SITEPACKAGES_DIR}
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unzip -d ${D}${PYTHON_SITEPACKAGES_DIR} ${PEP517_WHEEL_PATH}/*.whl
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}
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EXPORT_FUNCTIONS do_install
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