Files
poky/meta/recipes-devtools/python/python3-native_3.5.6.bb
Alejandro Enedino Hernandez Samaniego 6c524c0906 python3: Adds instructions to the manifest file
While there is a bit of documentation regarding building a new
manifest file for python, it seems that users usually only read
the manifest file.

The manifest file is in JSON format which doesn't allow comments,
hence why instructions were initially put elsewhere.

This patch hacks the call to open the JSON manifest file by using a
marker to trick it into reading only part of the file as the manifest
itself, and keep the other part as comments, which contain instructions
for the user to run the create_manifest task after an upgrade or when
adding a new package.

(From OE-Core rev: 3eab24c6dc095fd2305b9be8467aab1191141e35)

Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2018-12-01 11:38:37 +00:00

106 lines
3.8 KiB
BlitzBasic

require recipes-devtools/python/python3.inc
DISTRO_SRC_URI ?= "file://sitecustomize.py"
DISTRO_SRC_URI_linuxstdbase = ""
SRC_URI = "http://www.python.org/ftp/python/${PV}/Python-${PV}.tar.xz \
file://12-distutils-prefix-is-inside-staging-area.patch \
file://python-config.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://python-3.3-multilib.patch \
file://03-fix-tkinter-detection.patch \
${@bb.utils.contains('PACKAGECONFIG', 'tk', '', 'file://avoid_warning_about_tkinter.patch', d)} \
file://0001-h2py-Fix-issue-13032-where-it-fails-with-UnicodeDeco.patch \
file://sysroot-include-headers.patch \
file://unixccompiler.patch \
${DISTRO_SRC_URI} \
file://sysconfig.py-add-_PYTHON_PROJECT_SRC.patch \
file://setup.py-check-cross_compiling-when-get-FLAGS.patch \
file://0001-Do-not-use-the-shell-version-of-python-config-that-w.patch \
file://support_SOURCE_DATE_EPOCH_in_py_compile.patch \
file://regen-all.patch \
file://0001-Issue-28043-SSLContext-has-improved-default-settings.patch \
file://0002-bpo-29136-Add-TLS-1.3-cipher-suites-and-OP_NO_TLSv1_.patch \
file://0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch \
file://0004-bpo-33570-TLS-1.3-ciphers-for-OpenSSL-1.1.1-GH-6976.patch \
file://0005-bpo-30714-ALPN-changes-for-OpenSSL-1.1.0f-2305.patch \
"
PACKAGECONFIG[tk] = ",,tk-native"
EXTRANATIVEPATH += "bzip2-native"
DEPENDS = "openssl-native bzip2-replacement-native zlib-native readline-native sqlite3-native gdbm-native"
inherit native
EXTRA_OECONF_append = " --bindir=${bindir}/${PN} --without-ensurepip"
EXTRA_OEMAKE = '\
LIBC="" \
STAGING_LIBDIR=${STAGING_LIBDIR_NATIVE} \
STAGING_INCDIR=${STAGING_INCDIR_NATIVE} \
LIB=${baselib} \
ARCH=${TARGET_ARCH} \
'
do_configure_append() {
autoreconf --verbose --install --force --exclude=autopoint ../Python-${PV}/Modules/_ctypes/libffi
sed -i -e 's,#define HAVE_GETRANDOM 1,/\* #undef HAVE_GETRANDOM \*/,' ${B}/pyconfig.h
}
# Regenerate all of the generated files
# This ensures that pgen and friends get created during the compile phase
#
do_compile_prepend() {
# Assuming https://bugs.python.org/issue33080 has been addressed in Makefile.
oe_runmake regen-all
}
do_install() {
install -d ${D}${libdir}/pkgconfig
oe_runmake 'DESTDIR=${D}' install
if [ -e ${WORKDIR}/sitecustomize.py ]; then
install -m 0644 ${WORKDIR}/sitecustomize.py ${D}/${libdir}/python${PYTHON_MAJMIN}
fi
install -d ${D}${bindir}/${PN}
install -m 0755 Parser/pgen ${D}${bindir}/${PN}
# Make sure we use /usr/bin/env python
for PYTHSCRIPT in `grep -rIl ${bindir}/${PN}/python ${D}${bindir}/${PN}`; do
sed -i -e '1s|^#!.*|#!/usr/bin/env python3|' $PYTHSCRIPT
done
# Add a symlink to the native Python so that scripts can just invoke
# "nativepython" and get the right one without needing absolute paths
# (these often end up too long for the #! parser in the kernel as the
# buffer is 128 bytes long).
ln -s python3-native/python3 ${D}${bindir}/nativepython3
}
python(){
# Read JSON manifest
import json
pythondir = d.getVar('THISDIR',True)
with open(pythondir+'/python3/python3-manifest.json') as manifest_file:
manifest_str = manifest_file.read()
json_start = manifest_str.find('# EOC') + 6
manifest_file.seek(json_start)
manifest_str = manifest_file.read()
python_manifest = json.loads(manifest_str)
rprovides = d.getVar('RPROVIDES').split()
# Hardcoded since it cant be python3-native-foo, should be python3-foo-native
pn = 'python3'
for key in python_manifest:
pypackage = pn + '-' + key + '-native'
if pypackage not in rprovides:
rprovides.append(pypackage)
d.setVar('RPROVIDES', ' '.join(rprovides))
}