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https://git.yoctoproject.org/poky
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00092a27e2
The python distutils generate a python wrapper script for each package,
containing shebang lines pointing to the python executable.
In our case, this is a fully-qualified path to python-native in the
recipe-sysroot-native.
Ubuntu 18.04 restricts the useful length of the shebang line to 125
characters, and Ubuntu 16.04 restricts it to 77. In both cases, the
staged python script fails to run due to the length of the path to
the python-native executable.
Replace the shebang line with nativepython or nativepython3 as appropriate.
The nativepython symlink is installed by the python-native recipe:
#!/usr/bin/env nativepython
We were already doing this for on-target distutils components.
This change applies the sed-line to -native distutils components as well.
In this way, -native clients of these components can invoke the wrapper scripts
directly, without themselves needing to inherit pythonnative.
This works around a known setuptools issue:
https://github.com/pypa/setuptools/issues/494
Even once this issue has been resolved upstream,
we will still need to replace `python` with `nativepython`
(From OE-Core rev: d32cd33b5aeaa8859cfd68b9167a3ab3b892e710)
Signed-off-by: Douglas Royds <douglas.royds@taitradio.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
92 lines
3.8 KiB
Plaintext
92 lines
3.8 KiB
Plaintext
inherit distutils-base
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DISTUTILS_BUILD_ARGS ?= ""
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DISTUTILS_STAGE_HEADERS_ARGS ?= "--install-dir=${STAGING_INCDIR}/${PYTHON_DIR}"
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DISTUTILS_STAGE_ALL_ARGS ?= "--prefix=${STAGING_DIR_HOST}${prefix} \
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--install-data=${STAGING_DATADIR}"
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DISTUTILS_INSTALL_ARGS ?= "--root=${D} \
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--prefix=${prefix} \
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--install-lib=${PYTHON_SITEPACKAGES_DIR} \
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--install-data=${datadir}"
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DISTUTILS_PYTHON = "python"
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DISTUTILS_PYTHON_class-native = "nativepython"
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distutils_do_configure() {
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if [ "${CLEANBROKEN}" != "1" ] ; then
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NO_FETCH_BUILD=1 \
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${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py clean ${DISTUTILS_BUILD_ARGS}
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fi
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}
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distutils_do_compile() {
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NO_FETCH_BUILD=1 \
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STAGING_INCDIR=${STAGING_INCDIR} \
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STAGING_LIBDIR=${STAGING_LIBDIR} \
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${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py build ${DISTUTILS_BUILD_ARGS} || \
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bbfatal_log "'${PYTHON_PN} setup.py build ${DISTUTILS_BUILD_ARGS}' execution failed."
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}
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distutils_stage_headers() {
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install -d ${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
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${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install_headers ${DISTUTILS_STAGE_HEADERS_ARGS} || \
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bbfatal_log "'${PYTHON_PN} setup.py install_headers ${DISTUTILS_STAGE_HEADERS_ARGS}' execution for stage_headers failed."
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}
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distutils_stage_all() {
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STAGING_INCDIR=${STAGING_INCDIR} \
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STAGING_LIBDIR=${STAGING_LIBDIR} \
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install -d ${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR}
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PYTHONPATH=${STAGING_DIR_HOST}${PYTHON_SITEPACKAGES_DIR} \
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${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install ${DISTUTILS_STAGE_ALL_ARGS} || \
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bbfatal_log "'${PYTHON_PN} setup.py install ${DISTUTILS_STAGE_ALL_ARGS}' execution for stage_all failed."
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}
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distutils_do_install() {
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install -d ${D}${PYTHON_SITEPACKAGES_DIR}
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STAGING_INCDIR=${STAGING_INCDIR} \
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STAGING_LIBDIR=${STAGING_LIBDIR} \
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PYTHONPATH=${D}${PYTHON_SITEPACKAGES_DIR} \
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${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} setup.py install ${DISTUTILS_INSTALL_ARGS} || \
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bbfatal_log "'${PYTHON_PN} setup.py install ${DISTUTILS_INSTALL_ARGS}' execution failed."
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# support filenames with *spaces*
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# only modify file if it contains path and recompile it
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find ${D} -name "*.py" -exec grep -q ${D} {} \; -exec sed -i -e s:${D}::g {} \; -exec ${STAGING_BINDIR_NATIVE}/python-native/python -mcompileall {} \;
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if test -e ${D}${bindir} ; then
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for i in ${D}${bindir}/* ; do \
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sed -i -e s:${STAGING_BINDIR_NATIVE}/python-native/python:${USRBINPATH}/env\ ${DISTUTILS_PYTHON}:g $i
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sed -i -e s:${STAGING_BINDIR_NATIVE}:${bindir}:g $i
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done
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fi
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if [ -e ${D}${sbindir} ]; then
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for i in ${D}${sbindir}/* ; do \
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sed -i -e s:${STAGING_BINDIR_NATIVE}/python-native/python:${USRBINPATH}/env\ ${DISTUTILS_PYTHON}:g $i
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sed -i -e s:${STAGING_BINDIR_NATIVE}:${bindir}:g $i
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done
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fi
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rm -f ${D}${PYTHON_SITEPACKAGES_DIR}/easy-install.pth
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rm -f ${D}${PYTHON_SITEPACKAGES_DIR}/site.py*
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#
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# FIXME: Bandaid against wrong datadir computation
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#
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if [ -e ${D}${datadir}/share ]; then
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mv -f ${D}${datadir}/share/* ${D}${datadir}/
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rmdir ${D}${datadir}/share
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fi
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# Fix backport modules
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if [ -e ${STAGING_LIBDIR}/${PYTHON_DIR}/site-packages/backports/__init__.py ] && [ -e ${D}${PYTHON_SITEPACKAGES_DIR}/backports/__init__.py ]; then
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rm ${D}${PYTHON_SITEPACKAGES_DIR}/backports/__init__.py;
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rm ${D}${PYTHON_SITEPACKAGES_DIR}/backports/__init__.pyc;
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fi
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}
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EXPORT_FUNCTIONS do_configure do_compile do_install
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export LDSHARED="${CCLD} -shared"
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