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Anthyme
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Joined: 25 Jun 2004
Posts: 498
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 Posted: Sat Sep 02, 2006 12:05 pm Post subject: [python2.5]Plus de portage ... |
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Bonjour !
Etant un incoditionnel du langage python je me suis mis a la recherche de d'un ebuild pour installer la 2.5, j'ai reussi mais mainteant portage ne marche plus... comment remetre python2.4 pour portage ?
merci !
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kwenspc
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Joined: 21 Sep 2003
Posts: 4954
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| Posted: Sat Sep 02, 2006 12:21 pm Post subject: |
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est ce que python2.4 est toujours installés en concurrence avec la 2.5?
faudrait peut-être voir du côté de la var PYTHONPATH le ptit programme ptyhon-config et sinon le lien symbolique "python" vers quoi il pointe.
Tu peus poster l'ebuild aussi? histoire de voir cmt il a installé la 2.5?
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Anthyme
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Joined: 25 Jun 2004
Posts: 498
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| Posted: Sat Sep 02, 2006 12:31 pm Post subject: |
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| kwenspc wrote: | est ce que python2.4 est toujours installés en concurrence avec la 2.5?
faudrait peut-être voir du côté de la var PYTHONPATH le ptit programme ptyhon-config et sinon le lien symbolique "python" vers quoi il pointe.
Tu peus poster l'ebuild aussi? histoire de voir cmt il a installé la 2.5? |
python 2.4 est toujours la
python-updater ne marche plus comme portage (probleme d'importation de modules qui existe plus (entres autres))
je peux virer l ancien ficheir /usr/bin/python sans problemes ????
Merci !
l'ebuild :
| Code: | # Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/python/python-2.4.3-r1.ebuild,v 1.12 2006/07/20 17:25:17 blubb Exp $
# NOTE about python-portage interactions :
# - Do not add a pkg_setup() check for a certain version of portage
# in dev-lang/python. It _WILL_ stop people installing from
# Gentoo 1.4 images.
inherit eutils autotools flag-o-matic python multilib versionator toolchain-funcs
# we need this so that we don't depends on python.eclass
PYVER_MAJOR=$(get_major_version)
PYVER_MINOR=$(get_version_component_range 2)
PYVER="${PYVER_MAJOR}.${PYVER_MINOR}"
MY_PV=${PV/_rc/c}
MY_P="Python-${MY_PV}"
S="${WORKDIR}/${MY_P}"
DESCRIPTION="Python is an interpreted, interactive, object-oriented programming language."
HOMEPAGE="http://www.python.org/"
SRC_URI="http://www.python.org/ftp/python/${PYVER}/${MY_P}.tar.bz2"
LICENSE="PSF-2.2"
SLOT="2.5"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
IUSE="ncurses gdbm ssl readline tk berkdb bootstrap ipv6 build ucs2 sqlite doc nocxx"
# NOTE: dev-python/{elementtree,celementtree,pysqlite,ctypes,cjkcodecs}
# do not conflict with the ones in python proper. - liquidx
DEPEND=">=sys-libs/zlib-1.1.3
!build? (
sqlite? ( !=dev-python/pysqlite-2*
>=dev-db/sqlite-3 )
tk? ( >=dev-lang/tk-8.0 )
ncurses? ( >=sys-libs/ncurses-5.2
readline? ( >=sys-libs/readline-4.1 ) )
berkdb? ( >=sys-libs/db-3.1 )
gdbm? ( sys-libs/gdbm )
ssl? ( dev-libs/openssl )
doc? ( =dev-python/python-docs-${PV}* )
dev-libs/expat
)"
# NOTE: The dev-python/python-fchksum RDEPEND is needed so that this python
# provides the functionality expected from previous pythons.
# NOTE: python-fchksum is only a RDEPEND and not a DEPEND since we don't need
# it to compile python. We just need to ensure that when we install
# python, we definitely have fchksum support. - liquidx
# NOTE: changed RDEPEND to PDEPEND to resolve bug 88777. - kloeri
PDEPEND="${DEPEND} dev-python/python-fchksum"
PROVIDE="virtual/python"
# confcache breaks a dlopen check, causing python to not support
# loading .so files - marienz
RESTRICT="confcache"
src_unpack() {
unpack ${A}
cd ${S}
# unnecessary termcap dep in readline (#79013)
epatch "${FILESDIR}/patches/2.5-readline.patch"
# db4.2 support
epatch "${FILESDIR}/patches/${PN}-2.4.3-db4.patch"
# adds support for PYTHON_DONTCOMPILE shell environment to
# supress automatic generation of .pyc and .pyo files - liquidx (08 Oct 03)
epatch "${FILESDIR}/patches/${PN}-2.4-gentoo_py_dontcompile.patch"
epatch "${FILESDIR}/patches/${PN}-2.4-disable_modules_and_ssl.patch"
epatch "${FILESDIR}/patches/2.5-mimetypes_gentoo_apache.patch"
# prepends /usr/lib/portage/pym to sys.path
epatch "${FILESDIR}/patches/${PN}-2.4-add_portage_search_path.patch"
epatch "${FILESDIR}/patches/2.5-libdir.patch"
sed -i -e "s:@@GENTOO_LIBDIR@@:$(get_libdir):g" \
Lib/distutils/command/install.py \
Lib/distutils/sysconfig.py \
Lib/site.py \
Makefile.pre.in \
Modules/Setup.dist \
Modules/getpath.c \
setup.py || die
# fix os.utime() on hppa. utimes it not supported but unfortunately reported as working - gmsoft (22 May 04)
# PLEASE LEAVE THIS FIX FOR NEXT VERSIONS AS IT'S A CRITICAL FIX !!!
[ "${ARCH}" = "hppa" ] && sed -e 's/utimes //' -i ${S}/configure
if tc-is-cross-compiler ; then
epatch "${FILESDIR}/patches/${PN}-2.4.1-crosscompile.patch"
fi
# fix gentoo/obsd problems (bug 117261)
epatch "${FILESDIR}/patches/${PN}-2.4.3-gentoo_obsd-r1.patch"
eautoreconf
}
src_configure() {
# disable extraneous modules with extra dependencies
if use build; then
export PYTHON_DISABLE_MODULES="readline pyexpat dbm gdbm bsddb _curses _curses_panel _tkinter _sqlite3"
export PYTHON_DISABLE_SSL=1
else
use gdbm \
|| PYTHON_DISABLE_MODULES="${PYTHON_DISABLE_MODULES} gdbm"
use berkdb \
|| PYTHON_DISABLE_MODULES="${PYTHON_DISABLE_MODULES} dbm bsddb"
use readline \
|| PYTHON_DISABLE_MODULES="${PYTHON_DISABLE_MODULES} readline"
use tk \
|| PYTHON_DISABLE_MODULES="${PYTHON_DISABLE_MODULES} _tkinter"
use ncurses \
|| PYTHON_DISABLE_MODULES="${PYTHON_DISABLE_MODULES} _curses _curses_panel"
use sqlite \
|| PYTHON_DISABLE_MODULES="${PYTHON_DISABLE_MODULES} _sqlite3"
use ssl \
|| export PYTHON_DISABLE_SSL=1
export PYTHON_DISABLE_MODULES
echo $PYTHON_DISABLE_MODULES
fi
}
src_compile() {
filter-flags -malign-double
# Seems to no longer be necessary
#[ "${ARCH}" = "amd64" ] && append-flags -fPIC
[ "${ARCH}" = "alpha" ] && append-flags -fPIC
# http://bugs.gentoo.org/show_bug.cgi?id=50309
if is-flag -O3; then
is-flag -fstack-protector-all && replace-flags -O3 -O2
use hardened && replace-flags -O3 -O2
fi
export OPT="${CFLAGS}"
local myconf
#if we are creating a new build image, we remove the dependency on g++
if use build && ! use bootstrap || use nocxx ; then
myconf="--with-cxx=no"
fi
# super-secret switch. don't use this unless you know what you're
# doing. enabling UCS2 support will break your existing python
# modules
use ucs2 \
&& myconf="${myconf} --enable-unicode=ucs2" \
|| myconf="${myconf} --enable-unicode=ucs4"
src_configure
if tc-is-cross-compiler ; then
OPT="-O1" CFLAGS="" LDFLAGS="" CC="" \
./configure --with-cxx=no || die "cross-configure failed"
emake python Parser/pgen || die "cross-make failed"
mv python hostpython
mv Parser/pgen Parser/hostpgen
make distclean
sed -i \
-e '/^HOSTPYTHON/s:=.*:=./hostpython:' \
-e '/^HOSTPGEN/s:=.*:=./Parser/hostpgen:' \
Makefile.pre.in || die
fi
# export CXX so it ends up in /usr/lib/python2.x/config/Makefile
tc-export CXX
# set LINKCC to prevent python from being linked to libstdc++.so
export LINKCC="\$(PURIFY) \$(CC)"
econf \
--with-fpectl \
--enable-shared \
`use_enable ipv6` \
--infodir='${prefix}'/share/info \
--mandir='${prefix}'/share/man \
--with-threads \
--with-libc='' \
${myconf} || die
emake || die "Parallel make failed"
}
src_install() {
dodir /usr
src_configure
make DESTDIR="${D}" altinstall maninstall || die
# install our own custom python-config
exeinto /usr/bin
newexe ${FILESDIR}/python-config-${PYVER} python-config
# Use correct libdir in python-config
dosed "s:/usr/lib/:/usr/$(get_libdir)/:" /usr/bin/python-config
# The stuff below this line extends from 2.1, and should be deprecated
# in 2.3, or possibly can wait till 2.4
# seems like the build do not install Makefile.pre.in anymore
# it probably shouldn't - use DistUtils, people!
insinto /usr/$(get_libdir)/python${PYVER}/config
doins ${S}/Makefile.pre.in
# While we're working on the config stuff... Let's fix the OPT var
# so that it doesn't have any opts listed in it. Prevents the problem
# with compiling things with conflicting opts later.
dosed -e 's:^OPT=.*:OPT=-DNDEBUG:' \
/usr/$(get_libdir)/python${PYVER}/config/Makefile
# install python-updater in /usr/sbin
#dosbin ${FILESDIR}/python-updater
newsbin ${FILESDIR}/python-updater-r1 python-updater
if use build ; then
rm -rf ${D}/usr/$(get_libdir)/python${PYVER}/{test,encodings,email,lib-tk,bsddb/test}
else
use elibc_uclibc && rm -rf ${D}/usr/$(get_libdir)/python${PYVER}/{test,bsddb/test}
use berkdb || rm -rf ${D}/usr/$(get_libdir)/python${PYVER}/bsddb use tk || rm -rf ${D}/usr/$(get_libdir)/python${PYVER}/lib-tk
fi
prep_ml_includes usr/include/python${PYVER}
}
pkg_postrm() {
python_makesym
python_mod_cleanup /usr/lib/python${PYVER}
[[ "$(get_libdir)" == "lib" ]] || python_mod_cleanup /usr/$(get_libdir)/python${PYVER}
}
pkg_postinst() {
local myroot
myroot=$(echo $ROOT | sed 's:/$::')
python_makesym
python_mod_optimize
python_mod_optimize -x site-packages -x test ${myroot}/usr/lib/python${PYVER}
[[ "$(get_libdir)" == "lib" ]] || python_mod_optimize -x site-packages -x test ${myroot}/usr/$(get_libdir)/python${PYVER}
# workaround possible python-upgrade-breaks-portage situation
if [ ! -f ${myroot}/usr/lib/portage/pym/portage.py ]; then
if [ -f ${myroot}/usr/lib/python2.3/site-packages/portage.py ]; then
einfo "Working around possible python-portage upgrade breakage"
mkdir -p ${myroot}/usr/lib/portage/pym
cp ${myroot}/usr/lib/python2.4/site-packages/{portage,xpak,output,cvstree,getbinpkg,emergehelp,dispatch_conf}.py ${myroot}/usr/lib/portage/pym
python_mod_optimize ${myroot}/usr/lib/portage/pym
fi
fi
# try to upgrade to new python automatically - something to think about
#if [ "${ROOT}" = "/" ]; then
# /usr/sbin/python-updater
#fi
echo
ewarn
ewarn "If you have just upgraded from an older version of python you will need to run:"
ewarn
ewarn "/usr/sbin/python-updater"
ewarn
ewarn "This will automatically rebuild all the python dependent modules" ewarn "to run with python-${PYVER}."
ewarn
ewarn "Your original Python is still installed and can be accessed via"
ewarn "/usr/bin/python2.x."
ewarn
ebeep 5
}
src_test() {
# PYTHON_DONTCOMPILE=1 breaks test_import
unset PYTHON_DONTCOMPILE
#skip all tests that fail during emerge but pass without emerge:
#(See bug# 67970)
local skip_tests="distutils global mimetools minidom mmap strptime subprocess syntax tcl time urllib urllib2 webbrowser"
for test in ${skip_tests} ; do
mv ${S}/Lib/test/test_${test}.py ${T}
done
# rerun failed tests in verbose mode (regrtest -w)
EXTRATESTOPTS="-w" make test || die "make test failed"
for test in ${skip_tests} ; do
mv ${T}/test_${test}.py ${S}/Lib/test/test_${test}.py
done
einfo "Portage skipped the following tests which aren't able to run from emerge:"
for test in ${skip_tests} ; do
einfo "test_${test}.py"
done
einfo "If you'd like to run them, you may:"
einfo "cd /usr/lib/python${PYVER}/test"
einfo "and run the tests separately."
} |
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Vraiment, je ne suis pas là pour détruire Microsoft. Ça sera juste un effet secondaire tout à fait involontaire... |
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