mirror of
https://git.yoctoproject.org/poky
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1d60af733c
When building x86->x86 the system will try to execute .so and related items from the default PYTHONPATH. This will fail if the target CPU contains instructions that the host CPU does not have, add CROSSPYTHONPATH into PYTHONPATH so we can prepend the list to find correct libs. Fixes: Illegal instruction (core dumped) Makefile:625: recipe for target 'sharedmods' failed make: *** [sharedmods] Error 132 make: *** Waiting for unfinished jobs.... (From OE-Core rev: 2106a567820bad438ff78d54a49e3d87da428dcf) Signed-off-by: Ricardo Ribalda Delgado <ricardo@ribalda.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
304 lines
12 KiB
BlitzBasic
304 lines
12 KiB
BlitzBasic
SUMMARY = "The Python Programming Language"
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HOMEPAGE = "http://www.python.org"
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LICENSE = "PSFv2"
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SECTION = "devel/python"
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LIC_FILES_CHKSUM = "file://LICENSE;md5=e466242989bd33c1bd2b6a526a742498"
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SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \
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file://run-ptest \
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file://create_manifest3.py \
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file://get_module_deps3.py \
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file://python3-manifest.json \
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file://check_build_completeness.py \
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file://cgi_py.patch \
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file://0001-Do-not-add-usr-lib-termcap-to-linker-flags-to-avoid-.patch \
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${@bb.utils.contains('PACKAGECONFIG', 'tk', '', 'file://avoid_warning_about_tkinter.patch', d)} \
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file://0001-Do-not-use-the-shell-version-of-python-config-that-w.patch \
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file://python-config.patch \
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file://0001-Makefile.pre-use-qemu-wrapper-when-gathering-profile.patch \
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file://0001-Do-not-hardcode-lib-as-location-for-site-packages-an.patch \
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file://0001-python3-use-cc_basename-to-replace-CC-for-checking-c.patch \
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file://0002-Don-t-do-runtime-test-to-get-float-byte-order.patch \
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file://0003-setup.py-pass-missing-libraries-to-Extension-for-mul.patch \
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file://0001-Lib-sysconfig.py-fix-another-place-where-lib-is-hard.patch \
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file://0001-Makefile-fix-Issue36464-parallel-build-race-problem.patch \
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file://0001-bpo-36852-proper-detection-of-mips-architecture-for-.patch \
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file://crosspythonpath.patch \
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"
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SRC_URI_append_class-native = " \
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file://0001-distutils-sysconfig-append-STAGING_LIBDIR-python-sys.patch \
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file://12-distutils-prefix-is-inside-staging-area.patch \
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"
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SRC_URI_append_class-nativesdk = " \
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file://0001-main.c-if-OEPYTHON3HOME-is-set-use-instead-of-PYTHON.patch \
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"
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SRC_URI[md5sum] = "93df27aec0cd18d6d42173e601ffbbfd"
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SRC_URI[sha256sum] = "da60b54064d4cfcd9c26576f6df2690e62085123826cff2e667e72a91952d318"
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# exclude pre-releases for both python 2.x and 3.x
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UPSTREAM_CHECK_REGEX = "[Pp]ython-(?P<pver>\d+(\.\d+)+).tar"
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CVE_PRODUCT = "python"
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PYTHON_MAJMIN = "3.7"
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PYTHON_BINABI = "${PYTHON_MAJMIN}m"
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S = "${WORKDIR}/Python-${PV}"
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BBCLASSEXTEND = "native nativesdk"
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inherit autotools pkgconfig qemu ptest multilib_header update-alternatives
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MULTILIB_SUFFIX = "${@d.getVar('base_libdir',1).split('/')[-1]}"
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ALTERNATIVE_${PN}-dev = "python-config"
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ALTERNATIVE_LINK_NAME[python-config] = "${bindir}/python${PYTHON_BINABI}-config"
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ALTERNATIVE_TARGET[python-config] = "${bindir}/python${PYTHON_BINABI}-config-${MULTILIB_SUFFIX}"
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DEPENDS = "bzip2-replacement-native libffi bzip2 gdbm openssl sqlite3 zlib virtual/libintl xz virtual/crypt util-linux libtirpc libnsl2"
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DEPENDS_append_class-target = " python3-native"
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DEPENDS_append_class-nativesdk = " python3-native"
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EXTRA_OECONF = " --without-ensurepip --enable-shared"
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EXTRA_OECONF_append_class-native = " --bindir=${bindir}/${PN}"
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export CROSSPYTHONPATH="${STAGING_LIBDIR_NATIVE}/python${PYTHON_MAJMIN}/lib-dynload/"
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EXTRANATIVEPATH += "python3-native"
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CACHED_CONFIGUREVARS = " \
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ac_cv_file__dev_ptmx=yes \
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ac_cv_file__dev_ptc=no \
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ac_cv_working_tzset=yes \
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"
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PACKAGECONFIG_class-target ??= "readline ${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', 'pgo', '', d)}"
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PACKAGECONFIG_class-native ??= "readline"
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PACKAGECONFIG_class-nativesdk ??= "readline"
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PACKAGECONFIG[readline] = ",,readline"
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# Use profile guided optimisation by running PyBench inside qemu-user
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PACKAGECONFIG[pgo] = "--enable-optimizations,,qemu-native"
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PACKAGECONFIG[tk] = ",,tk"
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CPPFLAGS_append = " -I${STAGING_INCDIR}/ncursesw -I${STAGING_INCDIR}/uuid"
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EXTRA_OEMAKE = '\
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STAGING_LIBDIR=${STAGING_LIBDIR} \
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STAGING_INCDIR=${STAGING_INCDIR} \
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LIB=${baselib} \
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'
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do_compile_prepend_class-target() {
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if ${@bb.utils.contains('PACKAGECONFIG', 'pgo', 'true', 'false', d)}; then
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qemu_binary="${@qemu_wrapper_cmdline(d, '${STAGING_DIR_TARGET}', ['${B}', '${STAGING_DIR_TARGET}/${base_libdir}'])}"
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cat >pgo-wrapper <<EOF
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#!/bin/sh
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cd ${B}
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$qemu_binary "\$@"
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EOF
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chmod +x pgo-wrapper
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fi
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}
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do_install_prepend() {
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${WORKDIR}/check_build_completeness.py ${T}/log.do_compile
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}
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do_install_append_class-target() {
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oe_multilib_header python${PYTHON_BINABI}/pyconfig.h
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}
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do_install_append_class-native() {
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# Make sure we use /usr/bin/env python
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for PYTHSCRIPT in `grep -rIl ${bindir}/${PN}/python ${D}${bindir}/${PN}`; do
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sed -i -e '1s|^#!.*|#!/usr/bin/env python3|' $PYTHSCRIPT
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done
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# Add a symlink to the native Python so that scripts can just invoke
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# "nativepython" and get the right one without needing absolute paths
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# (these often end up too long for the #! parser in the kernel as the
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# buffer is 128 bytes long).
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ln -s python3-native/python3 ${D}${bindir}/nativepython3
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}
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do_install_append() {
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mkdir -p ${D}${libdir}/python-sysconfigdata
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sysconfigfile=`find ${D} -name _sysconfig*.py`
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cp $sysconfigfile ${D}${libdir}/python-sysconfigdata/_sysconfigdata.py
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sed -i \
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-e "s,^ 'LIBDIR'.*, 'LIBDIR': '${STAGING_LIBDIR}'\,,g" \
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-e "s,^ 'INCLUDEDIR'.*, 'INCLUDEDIR': '${STAGING_INCDIR}'\,,g" \
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-e "s,^ 'CONFINCLUDEDIR'.*, 'CONFINCLUDEDIR': '${STAGING_INCDIR}'\,,g" \
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-e "/^ 'INCLDIRSTOMAKE'/{N; s,/usr/include,${STAGING_INCDIR},g}" \
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-e "/^ 'INCLUDEPY'/s,/usr/include,${STAGING_INCDIR},g" \
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${D}${libdir}/python-sysconfigdata/_sysconfigdata.py
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}
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do_install_append_class-nativesdk () {
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create_wrapper ${D}${bindir}/python${PYTHON_MAJMIN} OEPYTHON3HOME='${prefix}' TERMINFO_DIRS='${sysconfdir}/terminfo:/etc/terminfo:/usr/share/terminfo:/usr/share/misc/terminfo:/lib/terminfo' PYTHONNOUSERSITE='1'
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}
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SSTATE_SCAN_FILES += "Makefile _sysconfigdata.py"
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PACKAGE_PREPROCESS_FUNCS += "py_package_preprocess"
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py_package_preprocess () {
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# Remove references to buildmachine paths in target Makefile and _sysconfigdata
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sed -i -e 's:--sysroot=${STAGING_DIR_TARGET}::g' -e s:'--with-libtool-sysroot=${STAGING_DIR_TARGET}'::g \
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-e 's|${DEBUG_PREFIX_MAP}||g' \
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-e 's:${HOSTTOOLS_DIR}/::g' \
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-e 's:${RECIPE_SYSROOT_NATIVE}::g' \
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-e 's:${RECIPE_SYSROOT}::g' \
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-e 's:${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}::g' \
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${PKGD}/${prefix}/lib/python${PYTHON_MAJMIN}/config-${PYTHON_MAJMIN}${PYTHON_ABI}*/Makefile \
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${PKGD}/${libdir}/python${PYTHON_MAJMIN}/_sysconfigdata*.py \
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${PKGD}/${bindir}/python${PYTHON_BINABI}-config
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# Recompile _sysconfigdata after modifying it
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cd ${PKGD}
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sysconfigfile=`find . -name _sysconfigdata_*.py`
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${STAGING_BINDIR_NATIVE}/python3-native/python3 \
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-c "from py_compile import compile; compile('$sysconfigfile')"
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${STAGING_BINDIR_NATIVE}/python3-native/python3 \
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-c "from py_compile import compile; compile('$sysconfigfile', optimize=1)"
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${STAGING_BINDIR_NATIVE}/python3-native/python3 \
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-c "from py_compile import compile; compile('$sysconfigfile', optimize=2)"
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cd -
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mv ${PKGD}/${bindir}/python${PYTHON_BINABI}-config ${PKGD}/${bindir}/python${PYTHON_BINABI}-config-${MULTILIB_SUFFIX}
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#Remove the unneeded copy of target sysconfig data
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rm -rf ${PKGD}/${libdir}/python-sysconfigdata
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}
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# We want bytecode precompiled .py files (.pyc's) by default
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# but the user may set it on their own conf
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INCLUDE_PYCS ?= "1"
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python(){
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import collections, json
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filename = os.path.join(d.getVar('THISDIR'), 'python3', 'python3-manifest.json')
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# This python changes the datastore based on the contents of a file, so mark
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# that dependency.
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bb.parse.mark_dependency(d, filename)
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with open(filename) as manifest_file:
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manifest_str = manifest_file.read()
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json_start = manifest_str.find('# EOC') + 6
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manifest_file.seek(json_start)
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manifest_str = manifest_file.read()
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python_manifest = json.loads(manifest_str, object_pairs_hook=collections.OrderedDict)
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# First set RPROVIDES for -native case
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# Hardcoded since it cant be python3-native-foo, should be python3-foo-native
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pn = 'python3'
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rprovides = d.getVar('RPROVIDES').split()
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for key in python_manifest:
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pypackage = pn + '-' + key + '-native'
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if pypackage not in rprovides:
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rprovides.append(pypackage)
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d.setVar('RPROVIDES_class-native', ' '.join(rprovides))
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# Then work on the target
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include_pycs = d.getVar('INCLUDE_PYCS')
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packages = d.getVar('PACKAGES').split()
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pn = d.getVar('PN')
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newpackages=[]
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for key in python_manifest:
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pypackage= pn + '-' + key
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if pypackage not in packages:
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# We need to prepend, otherwise python-misc gets everything
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# so we use a new variable
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newpackages.append(pypackage)
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# "Build" python's manifest FILES, RDEPENDS and SUMMARY
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d.setVar('FILES_' + pypackage, '')
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for value in python_manifest[key]['files']:
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d.appendVar('FILES_' + pypackage, ' ' + value)
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# Add cached files
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if include_pycs == '1':
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for value in python_manifest[key]['cached']:
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d.appendVar('FILES_' + pypackage, ' ' + value)
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for value in python_manifest[key]['rdepends']:
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# Make it work with or without $PN
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if '${PN}' in value:
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value=value.split('-')[1]
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d.appendVar('RDEPENDS_' + pypackage, ' ' + pn + '-' + value)
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d.setVar('SUMMARY_' + pypackage, python_manifest[key]['summary'])
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# Prepending so to avoid python-misc getting everything
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packages = newpackages + packages
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d.setVar('PACKAGES', ' '.join(packages))
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d.setVar('ALLOW_EMPTY_${PN}-modules', '1')
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}
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# Files needed to create a new manifest
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do_create_manifest() {
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# This task should be run with every new release of Python.
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# We must ensure that PACKAGECONFIG enables everything when creating
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# a new manifest, this is to base our new manifest on a complete
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# native python build, containing all dependencies, otherwise the task
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# wont be able to find the required files.
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# e.g. BerkeleyDB is an optional build dependency so it may or may not
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# be present, we must ensure it is.
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cd ${WORKDIR}
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# This needs to be executed by python-native and NOT by HOST's python
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nativepython3 create_manifest3.py ${PYTHON_MAJMIN}
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cp python3-manifest.json.new ${THISDIR}/python3/python3-manifest.json
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}
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# bitbake python -c create_manifest
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addtask do_create_manifest
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# Make sure we have native python ready when we create a new manifest
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do_create_manifest[depends] += "${PN}:do_prepare_recipe_sysroot"
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do_create_manifest[depends] += "${PN}:do_patch"
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# manual dependency additions
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RPROVIDES_${PN}-modules = "${PN}"
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RRECOMMENDS_${PN}-core_append_class-nativesdk = " nativesdk-python3-modules"
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RRECOMMENDS_${PN}-crypt_append_class-target = " openssl ca-certificates"
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RRECOMMENDS_${PN}-crypt_append_class-nativesdk = " openssl ca-certificates"
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FILES_${PN}-pydoc += "${bindir}/pydoc${PYTHON_MAJMIN} ${bindir}/pydoc3"
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FILES_${PN}-idle += "${bindir}/idle3 ${bindir}/idle${PYTHON_MAJMIN}"
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# provide python-pyvenv from python3-venv
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RPROVIDES_${PN}-venv += "python3-pyvenv"
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# package libpython3
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PACKAGES =+ "libpython3 libpython3-staticdev"
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FILES_libpython3 = "${libdir}/libpython*.so.*"
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FILES_libpython3-staticdev += "${prefix}/lib/python${PYTHON_MAJMIN}/config-${PYTHON_BINABI}-*/libpython${PYTHON_BINABI}.a"
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INSANE_SKIP_${PN}-dev += "dev-elf"
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# catch all the rest (unsorted)
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PACKAGES += "${PN}-misc"
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RDEPENDS_${PN}-misc += "python3-core python3-email python3-codecs"
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RDEPENDS_${PN}-modules_append_class-target = " python3-misc"
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RDEPENDS_${PN}-modules_append_class-nativesdk = " python3-misc"
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FILES_${PN}-misc = "${libdir}/python${PYTHON_MAJMIN} ${libdir}/python${PYTHON_MAJMIN}/lib-dynload"
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# catch manpage
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PACKAGES += "${PN}-man"
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FILES_${PN}-man = "${datadir}/man"
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RDEPENDS_${PN}-ptest = "${PN}-modules ${PN}-tests unzip bzip2 libgcc tzdata-europe coreutils sed"
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RDEPENDS_${PN}-ptest_append_libc-glibc = " locale-base-tr-tr.iso-8859-9"
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RDEPENDS_${PN}-tkinter += "${@bb.utils.contains('PACKAGECONFIG', 'tk', 'tk', '', d)}"
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RDEPENDS_${PN}-dev = ""
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