5b8e37aaa5
It is quite common for projects to have such a file and it (hopefully) is a good start when you're looking for information where and how to submit a patch.
218 lines
7.5 KiB
Bash
218 lines
7.5 KiB
Bash
#!/usr/bin/env bash
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# vim: set sw=4 sts=4 et :
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# Copyright (c) 2006, 2007, 2008, 2009, 2011 Ciaran McCreesh
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# Copyright (c) 2008 Bo Ørsted Andresen
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# Copyright (c) 2009 David Leverton
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# Copyright (c) 2009 Mike Kelly
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#
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# Based in part upon ebuild.sh from Portage, which is Copyright 1995-2005
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# Gentoo Foundation and distributed under the terms of the GNU General
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# Public License v2.
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#
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# This file is part of the Paludis package manager. Paludis is free software;
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# you can redistribute it and/or modify it under the terms of the GNU General
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# Public License, version 2, as published by the Free Software Foundation.
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#
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# Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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# details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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# Place, Suite 330, Boston, MA 02111-1307 USA
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alias die_unless_nonfatal='paludis_die_unless_nonfatal_func "$FUNCNAME" "$LINENO"'
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alias assert_unless_nonfatal='_pipestatus="${PIPESTATUS[*]}"; [[ -z "${_pipestatus//[ 0]/}" ]] || paludis_die_unless_nonfatal_func "$FUNCNAME" "$LINENO" "$_pipestatus"'
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nonfatal()
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{
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PALUDIS_FAILURE_IS_FATAL= PALUDIS_FAILURE_IS_NONFATAL=yes "${@}"
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}
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is_nonfatal()
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{
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[[ -n ${PALUDIS_FAILURE_IS_NONFATAL} ]]
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}
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expatch()
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{
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if [[ "${!PALUDIS_EBUILD_PHASE_VAR}" != "prepare" ]] ; then
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die "expatch called in phase ${!PALUDIS_EBUILD_PHASE_VAR}"
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fi
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local recognise= patchlevel= options=() cmd= appliedpatches=0 dirpatches=()
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if [[ ${1} == "--recognised-suffixes" ]]; then
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recognise=true
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shift
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fi
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while [[ $# -gt 0 ]]; do
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if [[ ${1} == -p*([[:digit:]]) ]]; then
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patchlevel="${1}"
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elif [[ ${1} == -+([^[:space:]]) ]]; then
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options+=("${1}")
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elif [[ -d ${1} ]]; then
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dirpatches=("${1}"/*)
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[[ -f ${dirpatches[0]} ]] || die "expatch called with empty directory $1"
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expatch --recognised-suffixes ${patchlevel} "${options[@]}" "${1}"/* || return 247
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((appliedpatches++))
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else
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case "${1}" in
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*.bz2)
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cmd="bzip2 -dc"
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;;
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*.gz|*.Z|*.z)
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cmd="gzip -dc"
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;;
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*.zip|*.ZIP|*.jar)
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cmd="unzip -p"
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;;
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*.diff|*.patch)
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cmd="cat"
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;;
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*)
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if [[ -n ${recognise} ]]; then
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shift
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continue
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else
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cmd="cat"
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fi
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;;
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esac
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echo "${cmd} -- '${1}' | patch -s -f ${patchlevel:--p1} ${options[@]}" 1>&2
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${cmd} -- "${1}" | patch -s -f ${patchlevel:--p1} "${options[@]}"
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paludis_assert_unless_nonfatal "applying '${1}' failed" || return 247
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((appliedpatches++))
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fi
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shift
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done
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# Die if no patches were applied and no directories were supplied. Since
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# directories get handled recursively by separate instances of expatch we cannot
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# reliably count applied patches when directories were supplied.
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[[ ${appliedpatches} -gt 0 || -n ${recognise} ]] || paludis_die_unless_nonfatal "No patches applied." || return 247
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}
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econf()
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{
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if [[ "${!PALUDIS_EBUILD_PHASE_VAR}" != "configure" ]] ; then
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die "econf called in phase ${!PALUDIS_EBUILD_PHASE_VAR}"
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fi
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[[ -z "${ECONF_SOURCE}" ]] && ECONF_SOURCE=.
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if [[ -x "${ECONF_SOURCE}/configure" ]] ; then
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if [[ -d /usr/share/gnuconfig ]] ; then
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local f
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find "${WORKBASE}" -type f -name config.guess -or -name config.sub | while read f; do
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echo "econf: updating ${f} with /usr/share/gnuconfig/${f##*/}"
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cp -f "/usr/share/gnuconfig/${f##*/}" "${f}"
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done
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fi
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# If the ebuild passed in --prefix, use that to set --libdir. KDE at least needs this.
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ECONF_PREFIX=/usr
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local i hates= econf_args=()
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for i in "$@"; do
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case "${i}" in
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--prefix=*|--exec-prefix=*)
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ECONF_PREFIX=${i#--*prefix=} ;;
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--hates=*)
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hates+=" ${i#--hates=} "; continue ;;
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esac
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econf_args+=( "${i}" )
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done
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if [[ ${FILESYSTEM_LAYOUT} == cross ]] ; then
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local bindir=bin
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fi
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local j default_args=()
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for i in \
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--prefix=/usr \
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--host=${CHOST} \
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${CBUILD:+--build=${CBUILD}} \
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${CTARGET:+--target=${CTARGET}} \
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--mandir=/usr/share/man \
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--infodir=/usr/share/info \
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--datadir=/usr/share \
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--docdir=/usr/share/doc/${PNVR} \
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--sysconfdir=/etc \
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--localstatedir=/var/lib \
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--disable-dependency-tracking \
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--disable-silent-rules \
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--enable-fast-install \
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--libdir=${ECONF_PREFIX}/${LIBDIR:-lib} \
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--bindir=${ECONF_PREFIX}/${bindir:-bin} \
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--sbindir=${ECONF_PREFIX}/${bindir:-sbin}; do
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j=${i%%=*}
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has ${j#--} ${hates} || default_args+=( "${i}" )
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done
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echo ${ECONF_WRAPPER} "${ECONF_SOURCE}"/configure \
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"${default_args[@]}" "${econf_args[@]}" 1>&2
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${ECONF_WRAPPER} "${ECONF_SOURCE}"/configure \
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"${default_args[@]}" "${econf_args[@]}" || paludis_die_unless_nonfatal "econf failed" || return 247
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else
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paludis_die_unless_nonfatal "No configure script for econf" || return 247
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fi
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}
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einstall()
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{
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die "Function 'einstall' banned in this EAPI"
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}
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emagicdocs()
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{
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local done_docs old_set f d p doc e
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done_docs=
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old_set=$(shopt | grep 'nocaseglob[[:space:]]*on')
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shopt -s nocaseglob
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for d in '' "${DEFAULT_SRC_INSTALL_EXTRA_SUBDIRS[@]}" ; do
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if [[ -n ${d} ]]; then
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[[ -d ${d} ]] || die "${d} is not a dir"
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pushd "${d}" > /dev/null || die "Failed to enter ${d}"
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local docdesttree="${DOCDESTTREE}"
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docinto "${d}"
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fi
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for f in README Change{,s,Log} AUTHORS NEWS TODO ABOUT THANKS {KNOWN_,}BUGS SUBMITTING \
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HACKING FAQ CREDITS PKG-INFO HISTORY PACKAGING MAINTAINER{,S} CONTRIBUT{E,ING,OR,ORS} RELEASE \
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ANNOUNCE PORTING NOTES PROBLEMS NOTICE "${DEFAULT_SRC_INSTALL_EXTRA_DOCS[@]}"; do
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for p in "${DEFAULT_SRC_INSTALL_EXTRA_PREFIXES[@]}" '' ; do
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for doc in "${p}"*([[:digit:]])"${f}"{,+([._-])*} ; do
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if [[ -s "${doc}" && ! -d "${doc}" ]] ; then
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for e in "${DEFAULT_SRC_INSTALL_EXCLUDE[@]}" ; do
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[[ ${doc} == ${e} ]] && continue 2
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done
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done_docs="${done_docs} ${d%/}${d:+/}${doc}"
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dodoc "${doc}"
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fi
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done
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done
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done
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if [[ -n ${d} ]]; then
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docinto "${docdesttree}"
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popd > /dev/null || die "Failed to leave ${d}"
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fi
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done
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if [[ -n "${done_docs}" ]] ; then
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echo "Installed docs ${done_docs# }"
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else
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echo "Didn't find any docs to install"
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fi
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[[ -n ${old_set} ]] || shopt -u nocaseglob
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}
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edo()
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{
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echo "$@" 1>&2
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"$@" || paludis_die_unless_nonfatal "$* failed" || return 247
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}
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