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# Copyright 1999-2007 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/eclass/gnustep-base.eclass,v 1.15 2010/03/10 13:19:06 voyageur Exp $
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# @ECLASS: gnustep-base.eclass
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# @MAINTAINER:
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# GNUstep Herd <gnustep@gentoo.org>
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# @BLURB: Internal handling of GNUstep pacakges
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# @DESCRIPTION:
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# Inner gnustep eclass, should only be inherited directly by gnustep-base
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# packages
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inherit eutils flag-o-matic
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# IUSE variables across all GNUstep packages
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# "debug": enable code for debugging
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# "doc": build and install documentation, if available
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IUSE="debug doc"
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# packages needed to build any base gnustep package
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GNUSTEP_CORE_DEPEND="doc? ( virtual/texi2dvi dev-tex/latex2html app-text/texi2html )"
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# New layout is used when ${EPREFIX}/usr/share/GNUstep/Makefiles exists
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# Where to install GNUstep (with old layout)
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GNUSTEP_PREFIX="${EPREFIX}/usr/GNUstep"
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# GNUstep environment array
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typeset -a GS_ENV
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# Ebuild function overrides
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gnustep-base_pkg_setup() {
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if test_version_info 3.3 ; then
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strip-unsupported-flags
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elif test_version_info 3.4 ; then
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# strict-aliasing is known to break obj-c stuff in gcc-3.4*
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filter-flags -fstrict-aliasing
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fi
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# known to break ObjC (bug 86089)
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filter-flags -fomit-frame-pointer
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}
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gnustep-base_src_unpack() {
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unpack ${A}
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cd "${S}"
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gnustep-base_src_prepare
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}
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gnustep-base_src_prepare() {
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if [[ -f ./GNUmakefile ]] ; then
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# Kill stupid includes that are simply overdone or useless on normal
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# Gentoo, but (may) cause major headaches on Prefixed Gentoo. If this
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# only removes a part of a path it's good that it bails out, as we want
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# to know when they use some direct include.
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ebegin "Cleaning paths from GNUmakefile"
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sed -i \
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-e 's|-I/usr/X11R6/include||g' \
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-e 's|-I/usr/include||g' \
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-e 's|-L/usr/X11R6/lib||g' \
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-e 's|-L/usr/lib||g' \
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GNUmakefile
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eend $?
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fi
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}
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gnustep-base_src_configure() {
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egnustep_env
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if [[ -x ./configure ]] ; then
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econf || die "configure failed"
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fi
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}
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gnustep-base_src_compile() {
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egnustep_env
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case ${EAPI:-0} in
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0|1) gnustep-base_src_configure ;;
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esac
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egnustep_make
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}
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gnustep-base_src_install() {
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egnustep_env
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egnustep_install
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if use doc ; then
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egnustep_env
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egnustep_doc
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fi
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egnustep_install_config
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}
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gnustep-base_pkg_postinst() {
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[[ $(type -t gnustep_config_script) != "function" ]] && return 0
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local SCRIPT_PATH
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if [[ -d ${EPREFIX}/usr/share/GNUstep/Makefiles ]]; then
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SCRIPT_PATH="/usr/bin"
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else
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SCRIPT_PATH=${GNUSTEP_SYSTEM_TOOLS}/Gentoo
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fi
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elog "To use this package, as *user* you should run:"
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elog " ${SCRIPT_PATH}/config-${PN}.sh"
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}
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# Clean/reset an ebuild to the installed GNUstep environment
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egnustep_env() {
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# Get additional variables
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GNUSTEP_SH_EXPORT_ALL_VARIABLES="true"
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# Makefiles path
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local GS_MAKEFILES
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if [[ -d ${EPREFIX}/usr/share/GNUstep/Makefiles ]]; then
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GS_MAKEFILES=${EPREFIX}/usr/share/GNUstep/Makefiles
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else
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GS_MAKEFILES=${GNUSTEP_PREFIX}/System/Library/Makefiles
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fi
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if [[ -f ${GS_MAKEFILES}/GNUstep.sh ]] ; then
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# Reset GNUstep variables
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source "${GS_MAKEFILES}"/GNUstep-reset.sh
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source "${GS_MAKEFILES}"/GNUstep.sh
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# Needed to run installed GNUstep apps in sandbox
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addpredict "/root/GNUstep"
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if [[ ! -d ${EPREFIX}/usr/share/GNUstep/Makefiles ]]; then
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# Set rpath in ldflags when available
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case ${CHOST} in
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*-linux-gnu|*-solaris*)
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is-ldflagq -Wl,-rpath="${GNUSTEP_SYSTEM_LIBRARIES}" \
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|| append-ldflags \
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-Wl,-rpath="${GNUSTEP_SYSTEM_LIBRARIES}"
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;;
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esac
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fi
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# Set up env vars for make operations
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GS_ENV=( AUXILIARY_LDFLAGS="${LDFLAGS}" \
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ADDITIONAL_NATIVE_LIB_DIRS="${GNUSTEP_SYSTEM_LIBRARIES}" \
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DESTDIR="${D}" \
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HOME="${T}" \
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GNUSTEP_USER_DIR="${T}" \
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GNUSTEP_USER_DEFAULTS_DIR="${T}"/Defaults \
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GNUSTEP_INSTALLATION_DOMAIN=SYSTEM \
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TAR_OPTIONS="${TAR_OPTIONS} --no-same-owner" \
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messages=yes \
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-j1 )
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use debug \
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&& GS_ENV=( "${GS_ENV[@]}" "debug=yes" ) \
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|| GS_ENV=( "${GS_ENV[@]}" "debug=no" )
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return 0
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fi
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die "gnustep-make not installed!"
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}
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# Make utilizing GNUstep Makefiles
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egnustep_make() {
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if [[ -f ./Makefile || -f ./makefile || -f ./GNUmakefile ]] ; then
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emake ${*} "${GS_ENV[@]}" all || die "package make failed"
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return 0
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fi
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die "no Makefile found"
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}
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# Make-install utilizing GNUstep Makefiles
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egnustep_install() {
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if [[ ! -d ${EPREFIX}/usr/share/GNUstep/Makefiles ]]; then
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# avoid problems due to our "weird" prefix, make sure it exists
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mkdir -p "${D}"${GNUSTEP_SYSTEM_TOOLS}
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fi
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if [[ -f ./[mM]akefile || -f ./GNUmakefile ]] ; then
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emake ${*} "${GS_ENV[@]}" install || die "package install failed"
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return 0
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fi
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die "no Makefile found"
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}
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# Make and install docs using GNUstep Makefiles
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egnustep_doc() {
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if [[ -d ./Documentation ]] ; then
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# Check documentation presence
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cd "${S}"/Documentation
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if [[ -f ./[mM]akefile || -f ./GNUmakefile ]] ; then
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emake "${GS_ENV[@]}" all || die "doc make failed"
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emake "${GS_ENV[@]}" install || die "doc install failed"
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fi
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cd ..
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fi
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}
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egnustep_install_config() {
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[[ $(type -t gnustep_config_script) != "function" ]] && return 0
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local cfile=config-${PN}.sh
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cat << 'EOF' > "${T}"/${cfile}
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#!/usr/bin/env bash
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gnustep_append_default() {
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if [[ -z $1 || -z $2 || -z $3 ]]; then
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echo "warning: invalid script invocation"
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return
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fi
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dom=$1
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key=$2
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val=$3
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cur=$(defaults read ${dom} ${key}) 2> /dev/null
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if [[ -z $cur ]] ; then
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echo " * setting ${dom} ${key}"
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defaults write ${dom} ${key} "( ${val} )"
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elif [[ ${cur} != *${val}* ]] ; then
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echo " * adding ${val} to ${dom} ${key}"
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echo "${cur%)\'}, \"${val}\" )'" | defaults write
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else
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echo " * ${val} already present in ${dom} ${key}"
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fi
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}
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gnustep_set_default() {
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if [[ -z $1 || -z $2 || -z $3 ]]; then
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echo "warning: invalid script invocation"
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return
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fi
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dom=$1
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key=$2
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val=$3
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echo " * setting ${dom} ${key}"
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defaults write ${dom} ${key} ${val}
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}
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EOF
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echo "echo \"Applying ${P} default configuration ...\"" >> "${T}"/${cfile}
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gnustep_config_script | \
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while read line ; do
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echo "${line}" >> "${T}"/${cfile}
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done
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echo 'echo "done"' >> "${T}"/${cfile}
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if [[ -d ${EPREFIX}/usr/share/GNUstep/Makefiles ]]; then
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exeinto /usr/bin
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else
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exeinto ${GNUSTEP_SYSTEM_TOOLS#${EPREFIX}}/Gentoo
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fi
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doexe "${T}"/${cfile}
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}
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case ${EAPI:-0} in
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0|1) EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst ;;
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*) EXPORT_FUNCTIONS pkg_setup src_prepare src_configure src_compile src_install pkg_postinst ;;
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esac
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