require recipes-devtools/python/python.inc DEPENDS = "python3-native libffi bzip2 gdbm openssl \ sqlite3 zlib virtual/libintl xz qemu-native \ qemu-helper-native virtual/crypt" PR = "${INC_PR}.0" PYTHON_MAJMIN = "3.5" PYTHON_BINABI = "${PYTHON_MAJMIN}m" DISTRO_SRC_URI ?= "file://sitecustomize.py" DISTRO_SRC_URI_linuxstdbase = "" SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \ file://python-config.patch \ file://0001-cross-compile-support.patch \ file://030-fixup-include-dirs.patch \ file://070-dont-clean-ipkg-install.patch \ file://080-distutils-dont_adjust_files.patch \ file://130-readline-setup.patch \ file://150-fix-setupterm.patch \ file://0001-h2py-Fix-issue-13032-where-it-fails-with-UnicodeDeco.patch \ file://tweak-MULTIARCH-for-powerpc-linux-gnuspe.patch \ file://support_SOURCE_DATE_EPOCH_in_py_compile.patch \ ${DISTRO_SRC_URI} \ " SRC_URI += "\ file://03-fix-tkinter-detection.patch \ file://avoid_warning_about_tkinter.patch \ file://cgi_py.patch \ file://host_include_contamination.patch \ file://python-3.3-multilib.patch \ file://shutil-follow-symlink-fix.patch \ file://sysroot-include-headers.patch \ file://unixccompiler.patch \ file://avoid-ncursesw-include-path.patch \ file://python3-use-CROSSPYTHONPATH-for-PYTHON_FOR_BUILD.patch \ file://sysconfig.py-add-_PYTHON_PROJECT_SRC.patch \ file://setup.py-check-cross_compiling-when-get-FLAGS.patch \ file://configure.ac-fix-LIBPL.patch \ file://0001-Issue-21272-Use-_sysconfigdata.py-to-initialize-dist.patch \ file://pass-missing-libraries-to-Extension-for-mul.patch \ file://Use-correct-CFLAGS-for-extensions-when-cross-compili.patch \ file://0002-Makefile-add-target-to-split-profile-generation.patch \ " SRC_URI[md5sum] = "f3763edf9824d5d3a15f5f646083b6e0" SRC_URI[sha256sum] = "063d2c3b0402d6191b90731e0f735c64830e7522348aeb7ed382a83165d45009" LIC_FILES_CHKSUM = "file://LICENSE;md5=b6ec515b22618f55fa07276b897bacea" # exclude pre-releases for both python 2.x and 3.x UPSTREAM_CHECK_REGEX = "[Pp]ython-(?P\d+(\.\d+)+).tar" S = "${WORKDIR}/Python-${PV}" inherit autotools multilib_header python3native pkgconfig update-alternatives qemu MULTILIB_SUFFIX = "${@d.getVar('base_libdir',1).split('/')[-1]}" ALTERNATIVE_${PN}-dev = "python-config" ALTERNATIVE_LINK_NAME[python-config] = "${bindir}/python${PYTHON_BINABI}-config" ALTERNATIVE_TARGET[python-config] = "${bindir}/python${PYTHON_BINABI}-config-${MULTILIB_SUFFIX}" CONFIGUREOPTS += " --with-system-ffi " CACHED_CONFIGUREVARS = "ac_cv_have_chflags=no \ ac_cv_have_lchflags=no \ ac_cv_have_long_long_format=yes \ ac_cv_buggy_getaddrinfo=no \ ac_cv_file__dev_ptmx=yes \ ac_cv_file__dev_ptc=no \ " TARGET_CC_ARCH += "-DNDEBUG -fno-inline" SDK_CC_ARCH += "-DNDEBUG -fno-inline" EXTRA_OEMAKE += "CROSS_COMPILE=yes" EXTRA_OECONF += "CROSSPYTHONPATH=${STAGING_LIBDIR_NATIVE}/python${PYTHON_MAJMIN}/lib-dynload/ --without-ensurepip --enable-optimizations" PYTHON3_PROFILE_TASK ?= "${S}/Tools/pybench/pybench.py -n 10" export CROSS_COMPILE = "${TARGET_PREFIX}" export _PYTHON_PROJECT_BASE = "${B}" export _PYTHON_PROJECT_SRC = "${S}" export CCSHARED = "-fPIC" # Fix cross compilation of different modules export CROSSPYTHONPATH = "${STAGING_LIBDIR_NATIVE}/python${PYTHON_MAJMIN}/lib-dynload/:${B}/build/lib.linux-${TARGET_ARCH}-${PYTHON_MAJMIN}:${S}/Lib:${S}/Lib/plat-linux" # No ctypes option for python 3 PYTHONLSBOPTS = "" PACKAGECONFIG ??= "readline" PACKAGECONFIG[readline] = ",,readline" do_configure_append() { rm -f ${S}/Makefile.orig autoreconf -Wcross --verbose --install --force --exclude=autopoint ../Python-${PV}/Modules/_ctypes/libffi } do_compile() { # regenerate platform specific files, because they depend on system headers cd ${S}/Lib/plat-linux* include=${STAGING_INCDIR} ${STAGING_BINDIR_NATIVE}/python3-native/python3 \ ${S}/Tools/scripts/h2py.py -i '(u_long)' \ ${STAGING_INCDIR}/dlfcn.h \ ${STAGING_INCDIR}/linux/cdrom.h \ ${STAGING_INCDIR}/netinet/in.h \ ${STAGING_INCDIR}/sys/types.h sed -e 's,${STAGING_DIR_HOST},,g' -i *.py cd - # remove any bogus LD_LIBRARY_PATH sed -i -e s,RUNSHARED=.*,RUNSHARED=, Makefile if [ ! -f Makefile.orig ]; then install -m 0644 Makefile Makefile.orig fi sed -i -e 's,^CONFIGURE_LDFLAGS=.*,CONFIGURE_LDFLAGS=-L. -L${STAGING_LIBDIR},g' \ -e 's,libdir=${libdir},libdir=${STAGING_LIBDIR},g' \ -e 's,libexecdir=${libexecdir},libexecdir=${STAGING_DIR_HOST}${libexecdir},g' \ -e 's,^LIBDIR=.*,LIBDIR=${STAGING_LIBDIR},g' \ -e 's,includedir=${includedir},includedir=${STAGING_INCDIR},g' \ -e 's,^INCLUDEDIR=.*,INCLUDE=${STAGING_INCDIR},g' \ -e 's,^CONFINCLUDEDIR=.*,CONFINCLUDE=${STAGING_INCDIR},g' \ Makefile # save copy of it now, because if we do it in do_install and # then call do_install twice we get Makefile.orig == Makefile.sysroot install -m 0644 Makefile Makefile.sysroot oe_runmake HOSTPGEN=${STAGING_BINDIR_NATIVE}/python3-native/pgen \ HOSTPYTHON=${STAGING_BINDIR_NATIVE}/python3-native/python3 \ STAGING_LIBDIR=${STAGING_LIBDIR} \ STAGING_INCDIR=${STAGING_INCDIR} \ STAGING_BASELIBDIR=${STAGING_BASELIBDIR} \ LIB=${baselib} \ ARCH=${TARGET_ARCH} \ OPT="${CFLAGS}" profile-opt if ${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', 'true', 'false', d)}; then qemu_binary="${@qemu_wrapper_cmdline(d, '${STAGING_DIR_TARGET}', ['${B}', '${STAGING_DIR_TARGET}/${base_libdir}'])}" cat > pgo-image-qemuwrapper << EOF #!/bin/sh set -x $qemu_binary "\$@" EOF chmod +x pgo-image-qemuwrapper ./pgo-image-qemuwrapper ${B}/python ${PYTHON3_PROFILE_TASK} || true fi oe_runmake HOSTPGEN=${STAGING_BINDIR_NATIVE}/python3-native/pgen \ HOSTPYTHON=${STAGING_BINDIR_NATIVE}/python3-native/python3 \ STAGING_LIBDIR=${STAGING_LIBDIR} \ STAGING_INCDIR=${STAGING_INCDIR} \ STAGING_BASELIBDIR=${STAGING_BASELIBDIR} \ LIB=${baselib} \ ARCH=${TARGET_ARCH} \ OPT="${CFLAGS}" clean_and_use_profile } do_install() { # make install needs the original Makefile, or otherwise the inclues would # go to ${D}${STAGING...}/... install -m 0644 Makefile.orig Makefile install -d ${D}${libdir}/pkgconfig install -d ${D}${libdir}/python${PYTHON_MAJMIN}/config # rerun the build once again with original makefile this time # run install in a separate step to avoid compile/install race oe_runmake HOSTPGEN=${STAGING_BINDIR_NATIVE}/python3-native/pgen \ HOSTPYTHON=${STAGING_BINDIR_NATIVE}/python3-native/python3 \ STAGING_LIBDIR=${STAGING_LIBDIR} \ STAGING_INCDIR=${STAGING_INCDIR} \ STAGING_BASELIBDIR=${STAGING_BASELIBDIR} \ LIB=${baselib} \ ARCH=${TARGET_ARCH} \ DESTDIR=${D} LIBDIR=${libdir} build_all_use_profile oe_runmake HOSTPGEN=${STAGING_BINDIR_NATIVE}/python3-native/pgen \ HOSTPYTHON=${STAGING_BINDIR_NATIVE}/python3-native/python3 \ STAGING_LIBDIR=${STAGING_LIBDIR} \ STAGING_INCDIR=${STAGING_INCDIR} \ STAGING_BASELIBDIR=${STAGING_BASELIBDIR} \ LIB=${baselib} \ ARCH=${TARGET_ARCH} \ DESTDIR=${D} LIBDIR=${libdir} install # avoid conflict with 2to3 from Python 2 rm -f ${D}/${bindir}/2to3 install -m 0644 Makefile.sysroot ${D}/${libdir}/python${PYTHON_MAJMIN}/config/Makefile install -m 0644 Makefile.sysroot ${D}/${libdir}/python${PYTHON_MAJMIN}/config-${PYTHON_MAJMIN}${PYTHON_ABI}/Makefile if [ -e ${WORKDIR}/sitecustomize.py ]; then install -m 0644 ${WORKDIR}/sitecustomize.py ${D}/${libdir}/python${PYTHON_MAJMIN} fi oe_multilib_header python${PYTHON_BINABI}/pyconfig.h } do_install_append_class-nativesdk () { create_wrapper ${D}${bindir}/python${PYTHON_MAJMIN} TERMINFO_DIRS='${sysconfdir}/terminfo:/etc/terminfo:/usr/share/terminfo:/usr/share/misc/terminfo:/lib/terminfo' PYTHONNOUSERSITE='1' } SSTATE_SCAN_FILES += "Makefile" PACKAGE_PREPROCESS_FUNCS += "py_package_preprocess" py_package_preprocess () { # copy back the old Makefile to fix target package install -m 0644 ${B}/Makefile.orig ${PKGD}/${libdir}/python${PYTHON_MAJMIN}/config/Makefile install -m 0644 ${B}/Makefile.orig ${PKGD}/${libdir}/python${PYTHON_MAJMIN}/config-${PYTHON_MAJMIN}${PYTHON_ABI}/Makefile # Remove references to buildmachine paths in target Makefile and _sysconfigdata sed -i -e 's:--sysroot=${STAGING_DIR_TARGET}::g' -e s:'--with-libtool-sysroot=${STAGING_DIR_TARGET}'::g \ -e 's|${DEBUG_PREFIX_MAP}||g' \ -e 's:${HOSTTOOLS_DIR}/::g' \ -e 's:${RECIPE_SYSROOT_NATIVE}::g' \ -e 's:${RECIPE_SYSROOT}::g' \ -e 's:${BASE_WORKDIR}/${MULTIMACH_TARGET_SYS}::g' \ ${PKGD}/${libdir}/python${PYTHON_MAJMIN}/config/Makefile \ ${PKGD}/${libdir}/python${PYTHON_MAJMIN}/config-${PYTHON_MAJMIN}${PYTHON_ABI}/Makefile \ ${PKGD}/${libdir}/python${PYTHON_MAJMIN}/_sysconfigdata.py \ ${PKGD}/${bindir}/python${PYTHON_BINABI}-config # Recompile _sysconfigdata after modifying it cd ${PKGD} ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} \ -c "from py_compile import compile; compile('./${libdir}/python${PYTHON_MAJMIN}/_sysconfigdata.py')" ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} \ -c "from py_compile import compile; compile('./${libdir}/python${PYTHON_MAJMIN}/_sysconfigdata.py', optimize=1)" ${STAGING_BINDIR_NATIVE}/${PYTHON_PN}-native/${PYTHON_PN} \ -c "from py_compile import compile; compile('./${libdir}/python${PYTHON_MAJMIN}/_sysconfigdata.py', optimize=2)" cd - mv ${PKGD}/${bindir}/python3.5m-config ${PKGD}/${bindir}/python3.5m-config-${MULTILIB_SUFFIX} } # manual dependency additions RPROVIDES_${PN}-modules = "${PN}" RRECOMMENDS_${PN}-core_append_class-nativesdk = " nativesdk-python3-modules" RRECOMMENDS_${PN}-crypt = "openssl" RRECOMMENDS_${PN}-crypt_class-nativesdk = "nativesdk-openssl" FILES_${PN}-2to3 += "${bindir}/2to3-${PYTHON_MAJMIN}" FILES_${PN}-pydoc += "${bindir}/pydoc${PYTHON_MAJMIN} ${bindir}/pydoc3" FILES_${PN}-idle += "${bindir}/idle3 ${bindir}/idle${PYTHON_MAJMIN}" PACKAGES =+ "${PN}-pyvenv" FILES_${PN}-pyvenv += "${bindir}/pyvenv-${PYTHON_MAJMIN} ${bindir}/pyvenv" # package libpython3 PACKAGES =+ "libpython3 libpython3-staticdev" FILES_libpython3 = "${libdir}/libpython*.so.*" FILES_libpython3-staticdev += "${libdir}/python${PYTHON_MAJMIN}/config-${PYTHON_BINABI}/libpython${PYTHON_BINABI}.a" INSANE_SKIP_${PN}-dev += "dev-elf" # catch all the rest (unsorted) PACKAGES += "${PN}-misc" RDEPENDS_${PN}-misc += "${PN}-core ${PN}-email ${PN}-codecs" RDEPENDS_${PN}-modules += "${PN}-misc" FILES_${PN}-misc = "${libdir}/python${PYTHON_MAJMIN}" # catch manpage PACKAGES += "${PN}-man" FILES_${PN}-man = "${datadir}/man" BBCLASSEXTEND = "nativesdk" RPROVIDES_${PN} += "${PN}-modules" # We want bytecode precompiled .py files (.pyc's) by default # but the user may set it on their own conf INCLUDE_PYCS ?= "1" python(){ import json filename = os.path.join(d.getVar('THISDIR'), 'python3', 'python3-manifest.json') # This python changes the datastore based on the contents of a file, so mark # that dependency. bb.parse.mark_dependency(d, filename) with open(filename) as manifest_file: python_manifest=json.load(manifest_file) include_pycs = d.getVar('INCLUDE_PYCS') packages = d.getVar('PACKAGES').split() pn = d.getVar('PN') newpackages=[] for key in python_manifest: pypackage= pn + '-' + key if pypackage not in packages: # We need to prepend, otherwise python-misc gets everything # so we use a new variable newpackages.append(pypackage) # "Build" python's manifest FILES, RDEPENDS and SUMMARY d.setVar('FILES_' + pypackage, '') for value in python_manifest[key]['files']: d.appendVar('FILES_' + pypackage, ' ' + value) # Add cached files if include_pycs == '1': for value in python_manifest[key]['cached']: d.appendVar('FILES_' + pypackage, ' ' + value) d.setVar('RDEPENDS_' + pypackage, '') for value in python_manifest[key]['rdepends']: # Make it work with or without $PN if '${PN}' in value: value=value.split('-')[1] d.appendVar('RDEPENDS_' + pypackage, ' ' + pn + '-' + value) d.setVar('SUMMARY_' + pypackage, python_manifest[key]['summary']) # We need to ensure staticdev packages match for files first so we sort in reverse newpackages.sort(reverse=True) # Prepending so to avoid python-misc getting everything packages = newpackages + packages d.setVar('PACKAGES', ' '.join(packages)) d.setVar('ALLOW_EMPTY_${PN}-modules', '1') } # Files needed to create a new manifest SRC_URI += "file://create_manifest3.py file://get_module_deps3.py file://python3-manifest.json" do_create_manifest() { # This task should be run with every new release of Python. # We must ensure that PACKAGECONFIG enables everything when creating # a new manifest, this is to base our new manifest on a complete # native python build, containing all dependencies, otherwise the task # wont be able to find the required files. # e.g. BerkeleyDB is an optional build dependency so it may or may not # be present, we must ensure it is. cd ${WORKDIR} # This needs to be executed by python-native and NOT by HOST's python nativepython3 create_manifest3.py cp python3-manifest.json.new ${THISDIR}/python3/python3-manifest.json } # bitbake python -c create_manifest addtask do_create_manifest # Make sure we have native python ready when we create a new manifest do_create_manifest[depends] += "python3:do_prepare_recipe_sysroot" do_create_manifest[depends] += "python3:do_patch"