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# Copyright 1999-2012 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/sys-apps/portage/portage-9999.ebuild,v 1.64 2013/01/05 01:19:27 zmedico Exp $
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EAPI=3
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inherit git-2 eutils python
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DESCRIPTION="Portage is the package management and distribution system for Gentoo"
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HOMEPAGE="http://www.gentoo.org/proj/en/portage/index.xml"
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LICENSE="GPL-2"
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KEYWORDS=""
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SLOT="0"
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IUSE="build doc epydoc +ipc pypy2_0 python2 python3 selinux xattr"
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# Import of the io module in python-2.6 raises ImportError for the
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# thread module if threading is disabled.
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python_dep_ssl="python3? ( =dev-lang/python-3*[ssl] )
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!pypy2_0? ( !python2? ( !python3? (
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|| ( >=dev-lang/python-2.7[ssl] dev-lang/python:2.6[threads,ssl] )
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) ) )
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pypy2_0? ( !python2? ( !python3? ( dev-python/pypy:2.0[bzip2,ssl] ) ) )
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python2? ( !python3? ( || ( dev-lang/python:2.7[ssl] dev-lang/python:2.6[ssl,threads] ) ) )"
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python_dep="${python_dep_ssl//\[ssl\]}"
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python_dep="${python_dep//,ssl}"
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python_dep="${python_dep//ssl,}"
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# The pysqlite blocker is for bug #282760.
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DEPEND="${python_dep}
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>=sys-apps/sed-4.0.5 sys-devel/patch
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doc? ( app-text/xmlto ~app-text/docbook-xml-dtd-4.4 )
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epydoc? ( >=dev-python/epydoc-2.0 !<=dev-python/pysqlite-2.4.1 )"
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# Require sandbox-2.2 for bug #288863.
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# For xattr, we can spawn getfattr and setfattr from sys-apps/attr, but that's
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# quite slow, so it's not considered in the dependencies as an alternative to
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# to python-3.3 / pyxattr. Also, xattr support is only tested with Linux, so
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# for now, don't pull in xattr deps for other kernels.
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# For whirlpool hash, require python[ssl] or python-mhash (bug #425046).
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# For compgen, require bash[readline] (bug #445576).
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RDEPEND="${python_dep}
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!build? ( >=sys-apps/sed-4.0.5
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|| ( >=app-shells/bash-4.2_p37[readline] ( <app-shells/bash-4.2_p37 >=app-shells/bash-3.2_p17 ) )
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>=app-admin/eselect-1.2
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|| ( ${python_dep_ssl} dev-python/python-mhash )
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)
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elibc_FreeBSD? ( sys-freebsd/freebsd-bin )
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elibc_glibc? ( >=sys-apps/sandbox-2.2 )
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elibc_uclibc? ( >=sys-apps/sandbox-2.2 )
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>=app-misc/pax-utils-0.1.17
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xattr? ( kernel_linux? ( || ( >=dev-lang/python-3.3_pre20110902 dev-python/pyxattr ) ) )
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selinux? ( || ( >=sys-libs/libselinux-2.0.94[python] <sys-libs/libselinux-2.0.94 ) )
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!<app-shells/bash-3.2_p17
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!<app-admin/logrotate-3.8.0"
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PDEPEND="
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!build? (
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>=net-misc/rsync-2.6.4
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userland_GNU? ( >=sys-apps/coreutils-6.4 )
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)"
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# coreutils-6.4 rdep is for date format in emerge-webrsync #164532
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# NOTE: FEATURES=installsources requires debugedit and rsync
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SRC_ARCHIVES="http://dev.gentoo.org/~zmedico/portage/archives"
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prefix_src_archives() {
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local x y
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for x in ${@}; do
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for y in ${SRC_ARCHIVES}; do
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echo ${y}/${x}
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done
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done
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}
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EGIT_REPO_URI="git://git.overlays.gentoo.org/proj/portage.git"
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S="${WORKDIR}"/${PN}
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compatible_python_is_selected() {
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[[ $("${EPREFIX}/usr/bin/python" -c 'import sys ; sys.stdout.write(sys.hexversion >= 0x2060000 and "good" or "bad")') = good ]]
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}
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current_python_has_xattr() {
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[[ $("${EPREFIX}/usr/bin/python" -c 'import sys ; sys.stdout.write(sys.hexversion >= 0x3030000 and "yes" or "no")') = yes ]] || \
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"${EPREFIX}/usr/bin/python" -c 'import xattr' 2>/dev/null
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}
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pkg_setup() {
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if use python2 && use python3 ; then
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ewarn "Both python2 and python3 USE flags are enabled, but only one"
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ewarn "can be in the shebangs. Using python3."
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fi
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if use pypy2_0 && use python3 ; then
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ewarn "Both pypy2_0 and python3 USE flags are enabled, but only one"
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ewarn "can be in the shebangs. Using python3."
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fi
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if use pypy2_0 && use python2 ; then
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ewarn "Both pypy2_0 and python2 USE flags are enabled, but only one"
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ewarn "can be in the shebangs. Using python2"
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fi
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if ! use pypy2_0 && ! use python2 && ! use python3 && \
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! compatible_python_is_selected ; then
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ewarn "Attempting to select a compatible default python interpreter"
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local x success=0
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for x in /usr/bin/python2.* ; do
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x=${x#/usr/bin/python2.}
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if [[ $x -ge 6 ]] 2>/dev/null ; then
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eselect python set python2.$x
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if compatible_python_is_selected ; then
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elog "Default python interpreter is now set to python-2.$x"
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success=1
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break
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fi
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fi
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done
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if [ $success != 1 ] ; then
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eerror "Unable to select a compatible default python interpreter!"
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die "This version of portage requires at least python-2.6 to be selected as the default python interpreter (see \`eselect python --help\`)."
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fi
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fi
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if use python3; then
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python_set_active_version 3
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elif use python2; then
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python_set_active_version 2
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elif use pypy2_0; then
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python_set_active_version 2.7-pypy-2.0
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fi
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}
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src_prepare() {
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epatch_user
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einfo "Producing ChangeLog from Git history..."
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pushd "${S}/.git" >/dev/null || die
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git log ebcf8975b37a8aae9735eb491a9b4cb63549bd5d^.. \
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> "${S}"/ChangeLog || die
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popd >/dev/null || die
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local _version=$(cd "${S}/.git" && git describe --tags | sed -e 's|-\([0-9]\+\)-.\+$|_p\1|')
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_version=${_version:1}
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einfo "Setting portage.VERSION to ${_version} ..."
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sed -e "s/^VERSION=.*/VERSION='${_version}'/" -i pym/portage/__init__.py || \
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die "Failed to patch portage.VERSION"
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sed -e "1s/VERSION/${_version}/" -i doc/fragment/version || \
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die "Failed to patch VERSION in doc/fragment/version"
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sed -e "1s/VERSION/${_version}/" -i man/* || \
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die "Failed to patch VERSION in man page headers"
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if ! use ipc ; then
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einfo "Disabling ipc..."
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sed -e "s:_enable_ipc_daemon = True:_enable_ipc_daemon = False:" \
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-i pym/_emerge/AbstractEbuildProcess.py || \
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die "failed to patch AbstractEbuildProcess.py"
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fi
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if use xattr && use kernel_linux ; then
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einfo "Adding FEATURES=xattr to make.globals ..."
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echo -e '\nFEATURES="${FEATURES} xattr"' >> cnf/make.globals \
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|| die "failed to append to make.globals"
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fi
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if use python3; then
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einfo "Converting shebangs for python3..."
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python_convert_shebangs -r 3 .
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elif use python2; then
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einfo "Converting shebangs for python2..."
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python_convert_shebangs -r 2 .
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elif use pypy2_0; then
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einfo "Converting shebangs for pypy-c2.0..."
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python_convert_shebangs -r 2.7-pypy-2.0 .
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fi
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if [[ -n ${EPREFIX} ]] ; then
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einfo "Setting portage.const.EPREFIX ..."
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sed -e "s|^\(SANDBOX_BINARY[[:space:]]*=[[:space:]]*\"\)\(/usr/bin/sandbox\"\)|\\1${EPREFIX}\\2|" \
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-e "s|^\(FAKEROOT_BINARY[[:space:]]*=[[:space:]]*\"\)\(/usr/bin/fakeroot\"\)|\\1${EPREFIX}\\2|" \
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-e "s|^\(BASH_BINARY[[:space:]]*=[[:space:]]*\"\)\(/bin/bash\"\)|\\1${EPREFIX}\\2|" \
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-e "s|^\(MOVE_BINARY[[:space:]]*=[[:space:]]*\"\)\(/bin/mv\"\)|\\1${EPREFIX}\\2|" \
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-e "s|^\(PRELINK_BINARY[[:space:]]*=[[:space:]]*\"\)\(/usr/sbin/prelink\"\)|\\1${EPREFIX}\\2|" \
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-e "s|^\(EPREFIX[[:space:]]*=[[:space:]]*\"\).*|\\1${EPREFIX}\"|" \
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-i pym/portage/const.py || \
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die "Failed to patch portage.const.EPREFIX"
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einfo "Prefixing shebangs ..."
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find . -type f -print0 | \
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while read -r -d $'\0' ; do
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local shebang=$(head -n1 "$REPLY")
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if [[ ${shebang} == "#!"* && ! ${shebang} == "#!${EPREFIX}/"* ]] ; then
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sed -i -e "1s:.*:#!${EPREFIX}${shebang:2}:" "$REPLY" || \
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die "sed failed"
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fi
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done
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einfo "Adjusting make.globals ..."
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sed -e 's|^SYNC=.*|SYNC="rsync://rsync.prefix.freens.org/gentoo-portage-prefix"|' \
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-e "s|^\(PORTDIR=\)\(/usr/portage\)|\\1\"${EPREFIX}\\2\"|" \
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-e "s|^\(PORTAGE_TMPDIR=\)\(/var/tmp\)|\\1\"${EPREFIX}\\2\"|" \
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-i cnf/make.globals || die "sed failed"
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einfo "Adding FEATURES=force-prefix to make.globals ..."
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echo -e '\nFEATURES="${FEATURES} force-prefix"' >> cnf/make.globals \
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|| die "failed to append to make.globals"
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fi
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echo -e '\nFEATURES="${FEATURES} preserve-libs"' >> cnf/make.globals \
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|| die "failed to append to make.globals"
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cd "${S}/cnf" || die
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if [ -f "make.conf.${ARCH}".diff ]; then
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patch make.conf "make.conf.${ARCH}".diff || \
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die "Failed to patch make.conf.example"
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else
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eerror ""
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eerror "Portage does not have an arch-specific configuration for this arch."
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eerror "Please notify the arch maintainer about this issue. Using generic."
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eerror ""
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fi
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}
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src_compile() {
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if use doc; then
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emake docbook || die
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fi
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if use epydoc; then
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einfo "Generating api docs"
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emake epydoc || die
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fi
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}
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src_test() {
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./runtests.sh || die "tests failed"
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}
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src_install() {
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emake DESTDIR="${D}" \
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sysconfdir="${EPREFIX}/etc" \
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prefix="${EPREFIX}/usr" \
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install || die
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# Use dodoc for compression, since the Makefile doesn't do that.
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dodoc "${S}"/{ChangeLog,NEWS,RELEASE-NOTES} || die
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# Set PYTHONPATH for portage API consumers. This way we don't have
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# to rely on patched python having the correct path, since it has
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# been known to incorrectly add /usr/libx32/portage/pym to sys.path.
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echo "PYTHONPATH=\"${EPREFIX}/usr/lib/portage/pym\"" > \
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"${T}/05portage" || die
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doenvd "${T}/05portage"
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}
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pkg_preinst() {
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if [[ $ROOT == / ]] ; then
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# Run some minimal tests as a sanity check.
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local test_runner=$(find "${ED}" -name runTests)
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if [[ -n $test_runner && -x $test_runner ]] ; then
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einfo "Running preinst sanity tests..."
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"$test_runner" || die "preinst sanity tests failed"
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fi
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fi
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if use xattr && ! current_python_has_xattr ; then
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ewarn "For optimal performance in xattr handling, install"
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ewarn "dev-python/pyxattr, or install >=dev-lang/python-3.3 and"
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ewarn "enable USE=python3 for $CATEGORY/$PN."
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fi
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if ! use build && ! has_version dev-python/pycrypto && \
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! has_version '>=dev-lang/python-2.6[ssl]' ; then
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ewarn "If you are an ebuild developer and you plan to commit ebuilds"
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ewarn "with this system then please install dev-python/pycrypto or"
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ewarn "enable the ssl USE flag for >=dev-lang/python-2.6 in order"
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ewarn "to enable RMD160 hash support."
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ewarn "See bug #198398 for more information."
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fi
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has_version "<=${CATEGORY}/${PN}-2.2_pre5" \
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&& WORLD_MIGRATION_UPGRADE=true || WORLD_MIGRATION_UPGRADE=false
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# If portage-2.1.6 is installed and the preserved_libs_registry exists,
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# assume that the NEEDED.ELF.2 files have already been generated.
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has_version "<=${CATEGORY}/${PN}-2.2_pre7" && \
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! ( [ -e "${EROOT}"var/lib/portage/preserved_libs_registry ] && \
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has_version ">=${CATEGORY}/${PN}-2.1.6_rc" ) \
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&& NEEDED_REBUILD_UPGRADE=true || NEEDED_REBUILD_UPGRADE=false
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}
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pkg_postinst() {
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# Compile all source files recursively. Any orphans
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# will be identified and removed in postrm.
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python_mod_optimize /usr/lib/portage/pym
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if $WORLD_MIGRATION_UPGRADE && \
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grep -q "^@" "${EROOT}/var/lib/portage/world"; then
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einfo "moving set references from the worldfile into world_sets"
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cd "${EROOT}/var/lib/portage/"
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grep "^@" world >> world_sets
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sed -i -e '/^@/d' world
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fi
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if $NEEDED_REBUILD_UPGRADE ; then
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einfo "rebuilding NEEDED.ELF.2 files"
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for cpv in "${EROOT}/var/db/pkg"/*/*; do
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if [ -f "${cpv}/NEEDED" ]; then
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rm -f "${cpv}/NEEDED.ELF.2"
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while read line; do
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filename=${line% *}
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needed=${line#* }
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needed=${needed//+/++}
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needed=${needed//#/##}
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needed=${needed//%/%%}
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newline=$(scanelf -BF "%a;%F;%S;%r;${needed}" $filename)
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newline=${newline// - }
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echo "${newline:3}" >> "${cpv}/NEEDED.ELF.2"
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done < "${cpv}/NEEDED"
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|
fi
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
}
|
|
|
|
|
|
|
|
pkg_postrm() {
|
|
|
|
python_mod_cleanup /usr/lib/portage/pym
|
|
|
|
}
|