Attachment 145906 Details for Bug 213152 – environment

environment

environment (text/plain), 92.05 KB, created by Matija "hook" Šuklje on 2008-03-12 14:16:05 UTC

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Creator: Matija "hook" Šuklje

Created: 2008-03-12 14:16:05 UTC

Size: 92.05 KB

patch

obsolete

>ABI=amd64
>ALSA_CARDS='ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci'
>ALSA_PCM_PLUGINS='adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol'
>ANT_HOME=/usr/share/ant-core
>APACHE2_MODULES='actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias'
>ARCH=amd64
>ASFLAGS_x86=--32
>CBUILD=x86_64-pc-linux-gnu
>CDEFINE_amd64=__x86_64__
>CDEFINE_default=__unix__
>CDEFINE_x86=__i386__
>CFLAGS='-march=athlon64 -msse3 -pipe -O2'
>CFLAGS_default=
>CFLAGS_x86='-m32 -L/emul/linux/x86/lib -L/emul/linux/x86/usr/lib'
>CHOST=x86_64-pc-linux-gnu
>CHOST_amd64=x86_64-pc-linux-gnu
>CHOST_default=x86_64-pc-linux-gnu
>CHOST_x86=i686-pc-linux-gnu
>CLASSPATH=.
>CRYSTAL_CONFIG=/etc/crystalspace
>CRYSTAL_PLUGIN=/usr/lib64/crystalspace
>CTARGET_default=x86_64-pc-linux-gnu
>CVS_RSH=ssh
>CXXFLAGS='-march=athlon64 -msse3 -pipe -O2'
>DCCC_PATH=/usr/lib/distcc/bin
>DEFAULT_ABI=amd64
>DEPEND=$'media-libs/jpeg\n\tmedia-libs/libpng\n\tmedia-libs/libsdl\n\tmedia-libs/sdl-mixer\n\tmedia-libs/sdl-ttf\n\tnet-misc/curl\n\tdev-lang/lua\n\tdev-games/ode\n\tvirtual/opengl\n\tvirtual/glu\n\tnls? ( virtual/libintl )\n\teditor? ( >=media-gfx/inkscape-0.45 )\n\t>=dev-db/sqlite-3\n\tnls? ( sys-devel/gettext ) '
>DESCRIPTION='A challenging 2D motocross platform game'
>DESTTREE=/usr
>DIROPTIONS=-m0755
>EAPI=
>ELIBC=glibc
>EPATCH_EXCLUDE=
>EPATCH_FORCE=no
>EPATCH_MULTI_MSG='Applying various patches (bugfixes/updates) ...'
>EPATCH_OPTS='-g0 -E --no-backup-if-mismatch'
>EPATCH_SINGLE_MSG=
>EPATCH_SOURCE=/var/tmp/portage/games-sports/xmoto-0.4.1/work/patch
>EPATCH_SUFFIX=patch.bz2
>EXEOPTIONS=-m0755
>FEATURES='ccache distlocks fixpackages metadata-transfer parallel-fetch sandbox sfperms strict unmerge-orphans userfetch'
>FLTK_DOCDIR=/usr/share/doc/fltk-1.1.7-r2/html
>GAME=xmoto
>GAMES_BINDIR=/usr/games/bin
>GAMES_DATADIR=/usr/share/games
>GAMES_DATADIR_BASE=/usr/share
>GAMES_ENVD=90games
>GAMES_GROUP=games
>GAMES_LOGDIR=/var/log/games
>GAMES_PREFIX=/usr/games
>GAMES_PREFIX_OPT=/opt
>GAMES_STATEDIR=/var/games
>GAMES_SYSCONFDIR=/etc/games
>GAMES_USER=root
>GAMES_USER_DED=games
>GCC_SPECS=
>GDK_USE_XFT=1
>GENERATION=2
>GUILE_LOAD_PATH=/usr/share/guile/1.8
>HOMEPAGE=http://xmoto.tuxfamily.org
>INHERITED='eutils toolchain-funcs games multilib portability'
>INPUT_DEVICES='keyboard synaptics evdev'
>INSDESTTREE=
>INSOPTIONS=-m0644
>IUSE=' X editor nls'
>JAVAC=/etc/java-config-2/current-system-vm/bin/javac
>JAVA_HOME=/etc/java-config-2/current-system-vm
>JDK_HOME=/etc/java-config-2/current-system-vm
>KDEDIRS=/usr:/usr/local:/usr/kde/3.5
>KERNEL=linux
>KERNEL_ABI=amd64
>KEYWORDS='~amd64 ~ppc ~x86'
>KV=2.6.22-gentoo-r9
>LCD_DEVICES='bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text'
>LC_ALL=sl_SI.utf8
>LDFLAGS_default=
>LDFLAGS_x86='-m elf_i386 -L/emul/linux/x86/lib -L/emul/linux/x86/usr/lib'
>LIBDIR_amd64=lib64
>LIBDIR_default=lib
>LIBDIR_x86=lib32
>LIBGL_DRIVERS_PATH=/usr/lib64/dri:/usr/lib32/dri
>LIBOPTIONS=-m0644
>LICENSE=GPL-2
>LINGUAS=sl
>MAKEOPTS=-j2
>MULTILIB_ABIS='amd64 x86'
>MULTILIB_STRICT_DENY='64-bit.*shared object'
>MULTILIB_STRICT_DIRS='/lib /usr/lib /usr/kde/*/lib /usr/qt/*/lib /usr/X11R6/lib'
>MULTILIB_STRICT_EXEMPT='(perl5|gcc|gcc-lib|binutils|eclipse-3|debug|portage)'
>OPENGL_PROFILE=ati
>PDEPEND=' '
>PKG_CONFIG_PATH=/usr/qt/3/lib64/pkgconfig
>PRELINK_PATH_MASK=/usr/lib64/klibc
>PROVIDE=
>PYTHONDOCS=/usr/share/doc/python-docs-2.4.4/html/lib
>PYTHONPATH=/usr/lib64/portage/pym
>QMAKESPEC=linux-g++
>QTDIR=/usr/qt/3
>RDEPEND=$'media-libs/jpeg\n\tmedia-libs/libpng\n\tmedia-libs/libsdl\n\tmedia-libs/sdl-mixer\n\tmedia-libs/sdl-ttf\n\tnet-misc/curl\n\tdev-lang/lua\n\tdev-games/ode\n\tvirtual/opengl\n\tvirtual/glu\n\tnls? ( virtual/libintl )\n\teditor? ( >=media-gfx/inkscape-0.45 ) '
>RESTRICT=
>RUBYOPT=-rauto_gem
>S=/var/tmp/portage/games-sports/xmoto-0.4.1/work/xmoto-0.4.1
>SANDBOX_DENY=/etc/ld.so.preload
>SANDBOX_PREDICT=:/dev/console:/dev/random:/proc/self/maps:/usr/lib64/portage/pym:/usr/lib/python2.0/:/usr/lib/python2.1/:/usr/lib/python2.2/:/usr/lib/python2.3/:/usr/lib/python2.4/:/usr/lib/python2.5/:/usr/lib/python3.0/:/var/cache/edb/dep:/var/db/aliases.db:/var/db/ethers.db:/var/db/group.db:/var/db/hosts.db:/var/db/netgroup.db:/var/db/netmasks.db:/var/db/networks.db:/var/db/passwd.db:/var/db/protocols.db:/var/db/rpc.db:/var/db/services.db:/var/tmp/portage/games-sports/xmoto-0.4.1/homedir/.:
>SANDBOX_READ=:/:/dev/shm:/dev/stdin:/var/tmp:/var/tmp/ccache/:
>SANDBOX_WRITE=:/dev/console:/dev/fd:/dev/null:/dev/pts/:/dev/pty:/dev/shm:/dev/shm/ngpt:/dev/stderr:/dev/stdout:/dev/tts:/dev/tty:/dev/vc/:/dev/zero:/proc/self/fd:/tmp:/tmp/:/usr/lib32/cf:/usr/lib32/conftest:/usr/lib64/cf:/usr/lib64/conftest:/usr/lib/cf:/usr/lib/conftest:/usr/tmp/cf:/usr/tmp/conftest:/var/log/scrollkeeper.log:/var/tmp:/var/tmp/:/var/tmp/ccache/:/var/tmp/portage/games-sports/xmoto-0.4.1/homedir/.bash_history:/var/tmp/portage/games-sports/xmoto-0.4.1/homedir/.gconfd/lock:
>SANE_CONFIG_DIR=/etc/sane.d
>SGML_CATALOG_FILES=/etc/sgml/sgml-docbook.cat:/etc/sgml/openjade-1.3.2.cat:/etc/sgml/sgml-docbook-4.1.cat:/etc/sgml/sgml-docbook-4.0.cat:/etc/sgml/dsssl-docbook-stylesheets.cat:/etc/sgml/sgml-docbook-3.0.cat:/etc/sgml/sgml-docbook-3.1.cat:/etc/sgml/xml-simple-docbook-4.1.2.4.cat:/etc/sgml/xml-simple-docbook-1.0.cat:/etc/sgml/sgml-docbook-4.2.cat:/etc/sgml/sgml-docbook-4.4.cat:/etc/sgml/xml-docbook-4.4.cat:/etc/sgml/sgml-lite.cat:/etc/sgml/xml-docbook-4.1.2.cat
>SLOT=0
>SRC_URI=$'http://download.tuxfamily.org/xmoto/xmoto/0.4.1/xmoto-0.4.1-src.tar.gz\n\teditor? ( http://download.tuxfamily.org/xmoto/svg2lvl/0.4.1/inksmoto-0.4.1.tar.gz )'
>STAGE1_USE='nptl nptlonly unicode'
>SYMLINK_LIB=yes
>USB_DEVFS_PATH=/dev/bus/usb
>USE='X amd64 elibc_glibc kernel_linux nls userland_GNU'
>USERLAND=GNU
>VIDEO_CARDS='radeon fglrx vesa'
>VMHANDLE=blackdown-jdk-1.4.2
>XDG_DATA_DIRS=/usr/share:/usr/kde/3.5/share:/usr/local/share
>_=_RC_GET_KV_CACHE
>_E_DOCDESTTREE_=
>_E_EXEDESTTREE_=
>___ECLASS_RECUR_MULTILIB=yes
>___ECLASS_RECUR_TOOLCHAIN_FUNCS=yes
>conf=xmoto-0.4.1-r0
>_cdrom_locate_file_on_cd () 
>{ 
>    local mline="";
>    local showedmsg=0 showjolietmsg=0;
>    while [[ -z ${CDROM_ROOT} ]]; do
>        local i=0;
>        local -a cdset=(${*//:/ });
>        if [[ -n ${CDROM_SET} ]]; then
>            cdset=(${cdset[${CDROM_SET}]});
>        fi;
>        while [[ -n ${cdset[${i}]} ]]; do
>            local dir=$(dirname ${cdset[${i}]});
>            local file=$(basename ${cdset[${i}]});
>            local point= node= fs= foo=;
>            while read point node fs foo; do
>                [[ " cd9660 iso9660 udf " != *" ${fs} "* ]] && ! [[ ${fs} == "subfs" && ",${opts}," == *",fs=cdfss,"* ]] && continue;
>                point=${point//\040/ };
>                [[ ! -d ${point}/${dir} ]] && continue;
>                [[ -z $(find "${point}/${dir}" -maxdepth 1 -iname "${file}") ]] && continue;
>                export CDROM_ROOT=${point};
>                export CDROM_SET=${i};
>                export CDROM_MATCH=${cdset[${i}]};
>                return;
>            done <<< "$(get_mounts)";
>            ((++i));
>        done;
>        echo;
>        if [[ ${showedmsg} -eq 0 ]]; then
>            if [[ ${CDROM_TOTAL_CDS} -eq 1 ]]; then
>                if [[ -z ${CDROM_NAME} ]]; then
>                    einfo "Please insert+mount the cdrom for ${PN} now !";
>                else
>                    einfo "Please insert+mount the ${CDROM_NAME} cdrom now !";
>                fi;
>            else
>                if [[ -z ${CDROM_NAME_1} ]]; then
>                    einfo "Please insert+mount cd #${CDROM_CURRENT_CD} for ${PN} now !";
>                else
>                    local var="CDROM_NAME_${CDROM_CURRENT_CD}";
>                    einfo "Please insert+mount the ${!var} cdrom now !";
>                fi;
>            fi;
>            showedmsg=1;
>        fi;
>        einfo "Press return to scan for the cd again";
>        einfo "or hit CTRL+C to abort the emerge.";
>        echo;
>        if [[ ${showjolietmsg} -eq 0 ]]; then
>            showjolietmsg=1;
>        else
>            ewarn "If you are having trouble with the detection";
>            ewarn "of your CD, it is possible that you do not have";
>            ewarn "Joliet support enabled in your kernel.  Please";
>            ewarn "check that CONFIG_JOLIET is enabled in your kernel.";
>            ebeep 5;
>        fi;
>        read || die "something is screwed with your system";
>    done
>}
>_gcc-install-dir () 
>{ 
>    echo "$($(tc-getCC) -print-search-dirs 2> /dev/null |		awk '$1=="install:" {print $2}')"
>}
>_gcc-specs-directive_raw () 
>{ 
>    local cc=$(tc-getCC);
>    local specfiles=$(LC_ALL=C ${cc} -v 2>&1 | awk '$1=="Reading" {print $NF}');
>    ${cc} -dumpspecs 2> /dev/null | cat - ${specfiles} | awk -v directive=$1 'BEGIN	{ pspec=""; spec=""; outside=1 }
>$1=="*"directive":"  { pspec=spec; spec=""; outside=0; next }
>	outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next }
>	spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next }
>	{ spec=spec $0 }
>END	{ print spec }';
>    return 0
>}
>_gcc-specs-exists () 
>{ 
>    [[ -f $(_gcc-install-dir)/$1 ]]
>}
>bashrc_has () 
>{ 
>    [[ " ${*:2} " == *" $1 "* ]]
>}
>built_with_use () 
>{ 
>    local hidden="no";
>    if [[ $1 == "--hidden" ]]; then
>        hidden="yes";
>        shift;
>    fi;
>    local missing_action="die";
>    if [[ $1 == "--missing" ]]; then
>        missing_action=$2;
>        shift;
>        shift;
>        case ${missing_action} in 
>            true | false | die)
>
>            ;;
>            *)
>                die "unknown action '${missing_action}'"
>            ;;
>        esac;
>    fi;
>    local opt=$1;
>    [[ ${opt:0:1} = "-" ]] && shift || opt="-a";
>    local PKG=$(best_version $1);
>    [[ -z ${PKG} ]] && die "Unable to resolve $1 to an installed package";
>    shift;
>    local USEFILE=${ROOT}/var/db/pkg/${PKG}/USE;
>    local IUSEFILE=${ROOT}/var/db/pkg/${PKG}/IUSE;
>    if [[ ! -e ${USEFILE} ]] || [[ ! -e ${IUSEFILE} && ${hidden} == "no" ]]; then
>        case ${missing_action} in 
>            true)
>                return 0
>            ;;
>            false)
>                return 1
>            ;;
>            die)
>                die "Unable to determine what USE flags $PKG was built with"
>            ;;
>        esac;
>    fi;
>    if [[ ${hidden} == "no" ]]; then
>        local IUSE_BUILT=$(<${IUSEFILE});
>        local expand;
>        for expand in $(echo ${USE_EXPAND} | tr '[:upper:]' '[:lower:]');
>        do
>            if [[ $1 == ${expand}_* ]]; then
>                expand="";
>                break;
>            fi;
>        done;
>        if [[ -n ${expand} ]]; then
>            if ! has $1 ${IUSE_BUILT}; then
>                case ${missing_action} in 
>                    true)
>                        return 0
>                    ;;
>                    false)
>                        return 1
>                    ;;
>                    die)
>                        die "$PKG does not actually support the $1 USE flag!"
>                    ;;
>                esac;
>            fi;
>        fi;
>    fi;
>    local USE_BUILT=$(<${USEFILE});
>    while [[ $# -gt 0 ]]; do
>        if [[ ${opt} = "-o" ]]; then
>            has $1 ${USE_BUILT} && return 0;
>        else
>            has $1 ${USE_BUILT} || return 1;
>        fi;
>        shift;
>    done;
>    [[ ${opt} = "-a" ]]
>}
>cdrom_get_cds () 
>{ 
>    local cdcnt=0;
>    local f=;
>    for f in "$@";
>    do
>        ((++cdcnt));
>        export CDROM_CHECK_${cdcnt}="$f";
>    done;
>    export CDROM_TOTAL_CDS=${cdcnt};
>    export CDROM_CURRENT_CD=1;
>    if [[ -n ${CD_ROOT}${CD_ROOT_1} ]]; then
>        local var=;
>        cdcnt=0;
>        while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]]; do
>            ((++cdcnt));
>            var="CD_ROOT_${cdcnt}";
>            [[ -z ${!var} ]] && var="CD_ROOT";
>            if [[ -z ${!var} ]]; then
>                eerror "You must either use just the CD_ROOT";
>                eerror "or specify ALL the CD_ROOT_X variables.";
>                eerror "In this case, you will need ${CDROM_TOTAL_CDS} CD_ROOT_X variables.";
>                die "could not locate CD_ROOT_${cdcnt}";
>            fi;
>        done;
>        export CDROM_ROOT=${CD_ROOT_1:-${CD_ROOT}};
>        einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}";
>        export CDROM_SET=-1;
>        for f in ${CDROM_CHECK_1//:/ };
>        do
>            ((++CDROM_SET));
>            [[ -e ${CD_ROOT}/${f} ]] && break;
>        done;
>        export CDROM_MATCH=${f};
>        return;
>    fi;
>    if [[ ${CDROM_TOTAL_CDS} -eq 1 ]]; then
>        einfo "This ebuild will need the ${CDROM_NAME:-cdrom for ${PN}}";
>        echo;
>        einfo "If you do not have the CD, but have the data files";
>        einfo "mounted somewhere on your filesystem, just export";
>        einfo "the variable CD_ROOT so that it points to the";
>        einfo "directory containing the files.";
>        echo;
>        einfo "For example:";
>        einfo "export CD_ROOT=/mnt/cdrom";
>        echo;
>    else
>        if [[ -n ${CDROM_NAME_SET} ]]; then
>            cdcnt=0;
>            while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]]; do
>                ((++cdcnt));
>                export CDROM_NAME_${cdcnt}="${CDROM_NAME_SET[$((${cdcnt}-1))]}";
>            done;
>        fi;
>        einfo "This package will need access to ${CDROM_TOTAL_CDS} cds.";
>        cdcnt=0;
>        while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]]; do
>            ((++cdcnt));
>            var="CDROM_NAME_${cdcnt}";
>            [[ ! -z ${!var} ]] && einfo " CD ${cdcnt}: ${!var}";
>        done;
>        echo;
>        einfo "If you do not have the CDs, but have the data files";
>        einfo "mounted somewhere on your filesystem, just export";
>        einfo "the following variables so they point to the right place:";
>        einfon "";
>        cdcnt=0;
>        while [[ ${cdcnt} -lt ${CDROM_TOTAL_CDS} ]]; do
>            ((++cdcnt));
>            echo -n " CD_ROOT_${cdcnt}";
>        done;
>        echo;
>        einfo "Or, if you have all the files in the same place, or";
>        einfo "you only have one cdrom, you can export CD_ROOT";
>        einfo "and that place will be used as the same data source";
>        einfo "for all the CDs.";
>        echo;
>        einfo "For example:";
>        einfo "export CD_ROOT_1=/mnt/cdrom";
>        echo;
>    fi;
>    export CDROM_SET="";
>    export CDROM_CURRENT_CD=0;
>    cdrom_load_next_cd
>}
>cdrom_load_next_cd () 
>{ 
>    local var;
>    ((++CDROM_CURRENT_CD));
>    unset CDROM_ROOT;
>    var=CD_ROOT_${CDROM_CURRENT_CD};
>    [[ -z ${!var} ]] && var="CD_ROOT";
>    if [[ -z ${!var} ]]; then
>        var="CDROM_CHECK_${CDROM_CURRENT_CD}";
>        _cdrom_locate_file_on_cd ${!var};
>    else
>        export CDROM_ROOT=${!var};
>    fi;
>    einfo "Found CD #${CDROM_CURRENT_CD} root at ${CDROM_ROOT}"
>}
>check_license () 
>{ 
>    local lic=$1;
>    if [ -z "${lic}" ]; then
>        lic="${PORTDIR}/licenses/${LICENSE}";
>    else
>        if [ -e "${PORTDIR}/licenses/${lic}" ]; then
>            lic="${PORTDIR}/licenses/${lic}";
>        else
>            if [ -e "${PWD}/${lic}" ]; then
>                lic="${PWD}/${lic}";
>            else
>                if [ -e "${lic}" ]; then
>                    lic="${lic}";
>                fi;
>            fi;
>        fi;
>    fi;
>    [ ! -f "${lic}" ] && die "Could not find requested license ${lic}";
>    local l="`basename ${lic}`";
>    local shopts=$-;
>    local alic;
>    set -o noglob;
>    for alic in ${ACCEPT_LICENSE};
>    do
>        if [[ ${alic} == ${l} ]]; then
>            set +o noglob;
>            set -${shopts};
>            return 0;
>        fi;
>    done;
>    set +o noglob;
>    set -$shopts;
>    local licmsg=$(emktemp);
>    cat > ${licmsg}  <<-EOF
>**********************************************************
>The following license outlines the terms of use of this
>package.  You MUST accept this license for installation to
>continue.  When you are done viewing, hit 'q'.	If you
>CTRL+C out of this, the install will not run!
>**********************************************************
>
>EOF
>
>    cat ${lic} >> ${licmsg};
>    ${PAGER:-less} ${licmsg} || die "Could not execute pager (${PAGER}) to accept ${lic}";
>    einfon "Do you accept the terms of this license (${l})? [yes/no] ";
>    read alic;
>    case ${alic} in 
>        yes | Yes | y | Y)
>            return 0
>        ;;
>        *)
>            echo;
>            echo;
>            echo;
>            eerror "You MUST accept the license to continue!  Exiting!";
>            die "Failed to accept license"
>        ;;
>    esac
>}
>create_ml_includes () 
>{ 
>    local dest=$1;
>    shift;
>    local basedirs=$(create_ml_includes-listdirs "$@");
>    create_ml_includes-makedestdirs ${dest} ${basedirs};
>    local file;
>    for file in $(create_ml_includes-allfiles ${basedirs});
>    do
>        ( echo "/* Autogenerated by create_ml_includes() in multilib.eclass */";
>        local dir;
>        for dir in ${basedirs};
>        do
>            if [[ -f ${D}/${dir}/${file} ]]; then
>                echo "";
>                local sym=$(create_ml_includes-sym_for_dir ${dir} "$@");
>                if [[ ${sym/=} != "${sym}" ]]; then
>                    echo "#if ${sym}";
>                else
>                    if [[ ${sym::1} == "!" ]]; then
>                        echo "#ifndef ${sym:1}";
>                    else
>                        echo "#ifdef ${sym}";
>                    fi;
>                fi;
>                echo "# include <$(create_ml_includes-absolute ${dir}/${file})>";
>                echo "#endif /* ${sym} */";
>            fi;
>        done ) > "${D}/${dest}/${file}";
>    done
>}
>create_ml_includes-absolute () 
>{ 
>    local dst="$(create_ml_includes-tidy_path $1)";
>    dst=(${dst//\// });
>    local i;
>    for ((i=0; i<${#dst[*]}; i++))
>    do
>        [ "${dst[i]}" == "include" ] && break;
>    done;
>    local strip_upto=$i;
>    for ((i=strip_upto+1; i<${#dst[*]}-1; i++))
>    do
>        echo -n ${dst[i]}/;
>    done;
>    echo -n ${dst[i]}
>}
>create_ml_includes-allfiles () 
>{ 
>    local basedir file;
>    for basedir in "$@";
>    do
>        for file in $(find "${D}"/${basedir} -type f);
>        do
>            echo ${file/${D}\/${basedir}\//};
>        done;
>    done | sort | uniq
>}
>create_ml_includes-listdirs () 
>{ 
>    local dirs;
>    local data;
>    for data in "$@";
>    do
>        dirs="${dirs} ${data/*:/}";
>    done;
>    echo ${dirs:1}
>}
>create_ml_includes-makedestdirs () 
>{ 
>    local dest=$1;
>    shift;
>    local basedirs=$@;
>    dodir ${dest};
>    local basedir;
>    for basedir in ${basedirs};
>    do
>        local dir;
>        for dir in $(find ${D}/${basedir} -type d);
>        do
>            dodir ${dest}/${dir/${D}\/${basedir}/};
>        done;
>    done
>}
>create_ml_includes-sym_for_dir () 
>{ 
>    local dir=$1;
>    shift;
>    local data;
>    for data in "$@";
>    do
>        if [[ ${data} == *:${dir} ]]; then
>            echo ${data/:*/};
>            return 0;
>        fi;
>    done;
>    echo "Shouldn't be here -- create_ml_includes-sym_for_dir $1 $@";
>    exit 1
>}
>create_ml_includes-tidy_path () 
>{ 
>    local removed=$1;
>    if [ -n "${removed}" ]; then
>        while [ "${removed}" != "${removed/\/\//\/}" ]; do
>            removed=${removed/\/\//\/};
>        done;
>        while [ "${removed}" != "${removed//\/.\//\/}" ]; do
>            removed=${removed//\/.\//\/};
>        done;
>        [ "${removed##*/}" = "." ] && removed=${removed%/*};
>        while [ "${removed}" != "${removed//\/..\/}" ]; do
>            local p1="${removed%%\/..\/*}";
>            local p2="${removed#*\/..\/}";
>            removed="${p1%\/*}/${p2}";
>        done;
>        [ "${removed##*/}" = ".." ] && removed=${removed%/*/*};
>        [ "${removed##*/}" = "" ] && removed=${removed%/*};
>        echo ${removed};
>    fi
>}
>dlopen_lib () 
>{ 
>    if [[ ${ELIBC} != *BSD ]]; then
>        echo "-ldl";
>    fi
>}
>dogamesbin () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>dogameslib () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>dogameslib.a () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>dogameslib.so () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>dogamessbin () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>doicon () 
>{ 
>    ( local i j ret;
>    insinto /usr/share/pixmaps;
>    for i in "$@";
>    do
>        if [[ -f ${i} ]]; then
>            doins "${i}";
>            ((ret+=$?));
>        else
>            if [[ -d ${i} ]]; then
>                for j in "${i}"/*.png;
>                do
>                    doins "${j}";
>                    ((ret+=$?));
>                done;
>            else
>                ((++ret));
>            fi;
>        fi;
>    done;
>    exit ${ret} )
>}
>domenu () 
>{ 
>    ( local i j ret=0;
>    insinto /usr/share/applications;
>    for i in "$@";
>    do
>        if [[ -f ${i} ]]; then
>            doins "${i}";
>            ((ret+=$?));
>        else
>            if [[ -d ${i} ]]; then
>                for j in "${i}"/*.desktop;
>                do
>                    doins "${j}";
>                    ((ret+=$?));
>                done;
>            else
>                ((++ret));
>            fi;
>        fi;
>    done;
>    exit ${ret} )
>}
>ebeep () 
>{ 
>    local n;
>    if [[ -z ${EBEEP_IGNORE} ]]; then
>        for ((n=1 ; n <= ${1:-5} ; n++))
>        do
>            echo -ne "\a";
>            sleep 0.1 >&/dev/null;
>            sleep 0,1 >&/dev/null;
>            echo -ne "\a";
>            sleep 1;
>        done;
>    fi
>}
>ecvs_clean () 
>{ 
>    [[ -z $* ]] && set -- .;
>    find "$@" -type d -name 'CVS' -prune -print0 | xargs -0 rm -rf;
>    find "$@" -type f -name '.cvs*' -print0 | xargs -0 rm -rf
>}
>edos2unix () 
>{ 
>    echo "$@" | xargs sed -i 's/\r$//'
>}
>egamesconf () 
>{ 
>    econf --prefix="${GAMES_PREFIX}" --libdir="$(games_get_libdir)" --datadir="${GAMES_DATADIR}" --sysconfdir="${GAMES_SYSCONFDIR}" --localstatedir="${GAMES_STATEDIR}" "$@" || die "egamesconf failed"
>}
>egamesinstall () 
>{ 
>    ewarn "Don't use egamesinstall, use emake DESTDIR=\"\${D}\" install instead";
>    epause 30;
>    make prefix="${D}${GAMES_PREFIX}" mandir="${D}/usr/share/man" infodir="${D}/usr/share/info" datadir="${D}${GAMES_DATADIR}" sysconfdir="${D}${GAMES_SYSCONFDIR}" localstatedir="${D}${GAMES_STATEDIR}" "$@" install || die "egamesinstall failed"
>}
>egetent () 
>{ 
>    case ${CHOST} in 
>        *-darwin*)
>            case "$2" in 
>                *[!0-9]*)
>                    nidump $1 . | awk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
>                ;;
>                *)
>                    nidump $1 . | awk -F":" "{ if (\$3 == $2) {print \$0;exit;} }"
>                ;;
>            esac
>        ;;
>        *-freebsd* | *-dragonfly*)
>            local opts action="user";
>            [[ $1 == "passwd" ]] || action="group";
>            if [[ $2 == [[:digit:]]* ]]; then
>                [[ ${action} == "user" ]] && opts="-u" || opts="-g";
>            fi;
>            pw show ${action} ${opts} "$2" -q
>        ;;
>        *-netbsd* | *-openbsd*)
>            grep "$2:\*:" /etc/$1
>        ;;
>        *)
>            type -p nscd >&/dev/null && nscd -i "$1";
>            getent "$1" "$2"
>        ;;
>    esac
>}
>egethome () 
>{ 
>    ent=$(egetent passwd $1);
>    case ${CHOST} in 
>        *-darwin* | *-freebsd* | *-dragonfly*)
>            echo ${ent} | cut -d: -f9
>        ;;
>        *)
>            echo ${ent} | cut -d: -f6
>        ;;
>    esac
>}
>egetshell () 
>{ 
>    ent=$(egetent passwd "$1");
>    case ${CHOST} in 
>        *-darwin* | *-freebsd* | *-dragonfly*)
>            echo ${ent} | cut -d: -f10
>        ;;
>        *)
>            echo ${ent} cut -d: -f7
>        ;;
>    esac
>}
>emktemp () 
>{ 
>    local exe="touch";
>    [[ $1 == -d ]] && exe="mkdir" && shift;
>    local topdir=$1;
>    if [[ -z ${topdir} ]]; then
>        [[ -z ${T} ]] && topdir="/tmp" || topdir=${T};
>    fi;
>    if ! type -P mktemp > /dev/null; then
>        local tmp=/;
>        while [[ -e ${tmp} ]]; do
>            tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM};
>        done;
>        ${exe} "${tmp}" || ${exe} -p "${tmp}";
>        echo "${tmp}";
>    else
>        if [[ ${exe} == "touch" ]]; then
>            TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX;
>        else
>            TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX;
>        fi;
>    fi
>}
>enewgroup () 
>{ 
>    case ${EBUILD_PHASE} in 
>        unpack | compile | test | install)
>            eerror "'enewgroup()' called from '${EBUILD_PHASE}()' which is not a pkg_* function.";
>            eerror "Package fails at QA and at life.  Please file a bug.";
>            die "Bad package!  enewgroup is only for use in pkg_* functions!"
>        ;;
>    esac;
>    local egroup="$1";
>    shift;
>    if [ -z "${egroup}" ]; then
>        eerror "No group specified !";
>        die "Cannot call enewgroup without a group";
>    fi;
>    if [[ -n $(egetent group "${egroup}") ]]; then
>        return 0;
>    fi;
>    einfo "Adding group '${egroup}' to your system ...";
>    local opts=;
>    local egid="$1";
>    shift;
>    if [ ! -z "${egid}" ]; then
>        if [ "${egid}" -gt 0 ]; then
>            if [ -z "`egetent group ${egid}`" ]; then
>                if [[ "${CHOST}" == *-darwin* ]]; then
>                    opts="${opts} ${egid}";
>                else
>                    opts="${opts} -g ${egid}";
>                fi;
>            else
>                egid="next available; requested gid taken";
>            fi;
>        else
>            eerror "Groupid given but is not greater than 0 !";
>            die "${egid} is not a valid GID";
>        fi;
>    else
>        egid="next available";
>    fi;
>    einfo " - Groupid: ${egid}";
>    local eextra="$@";
>    opts="${opts} ${eextra}";
>    local oldsandbox="${SANDBOX_ON}";
>    export SANDBOX_ON="0";
>    case ${CHOST} in 
>        *-darwin*)
>            if [ ! -z "${eextra}" ]; then
>                einfo "Extra options are not supported on Darwin/OS X yet";
>                einfo "Please report the ebuild along with the info below";
>                einfo "eextra: ${eextra}";
>                die "Required function missing";
>            fi;
>            case ${egid} in 
>                *[!0-9]*)
>                    for ((egid = 101; egid <= 999; egid++))
>                    do
>                        [[ -z $(egetent group ${egid}) ]] && break;
>                    done
>                ;;
>            esac;
>            dscl . create /groups/${egroup} gid ${egid};
>            dscl . create /groups/${egroup} passwd '*'
>        ;;
>        *-freebsd* | *-dragonfly*)
>            case ${egid} in 
>                *[!0-9]*)
>                    for ((egid = 101; egid <= 999; egid++))
>                    do
>                        [[ -z $(egetent group ${egid}) ]] && break;
>                    done
>                ;;
>            esac;
>            pw groupadd ${egroup} -g ${egid} || die "enewgroup failed"
>        ;;
>        *-netbsd*)
>            case ${egid} in 
>                *[!0-9]*)
>                    for ((egid = 101; egid <= 999; egid++))
>                    do
>                        [[ -z $(egetent group ${egid}) ]] && break;
>                    done
>                ;;
>            esac;
>            groupadd -g ${egid} ${egroup} || die "enewgroup failed"
>        ;;
>        *)
>            groupadd ${opts} ${egroup} || die "enewgroup failed"
>        ;;
>    esac;
>    export SANDBOX_ON="${oldsandbox}"
>}
>enewuser () 
>{ 
>    case ${EBUILD_PHASE} in 
>        unpack | compile | test | install)
>            eerror "'enewuser()' called from '${EBUILD_PHASE}()' which is not a pkg_* function.";
>            eerror "Package fails at QA and at life.  Please file a bug.";
>            die "Bad package!  enewuser is only for use in pkg_* functions!"
>        ;;
>    esac;
>    local euser=$1;
>    shift;
>    if [[ -z ${euser} ]]; then
>        eerror "No username specified !";
>        die "Cannot call enewuser without a username";
>    fi;
>    if [[ -n $(egetent passwd "${euser}") ]]; then
>        return 0;
>    fi;
>    einfo "Adding user '${euser}' to your system ...";
>    local opts=;
>    local euid=$1;
>    shift;
>    if [[ -n ${euid} && ${euid} != -1 ]]; then
>        if [[ ${euid} -gt 0 ]]; then
>            if [[ -n $(egetent passwd ${euid}) ]]; then
>                euid="next";
>            fi;
>        else
>            eerror "Userid given but is not greater than 0 !";
>            die "${euid} is not a valid UID";
>        fi;
>    else
>        euid="next";
>    fi;
>    if [[ ${euid} == "next" ]]; then
>        for ((euid = 101; euid <= 999; euid++))
>        do
>            [[ -z $(egetent passwd ${euid}) ]] && break;
>        done;
>    fi;
>    opts="${opts} -u ${euid}";
>    einfo " - Userid: ${euid}";
>    local eshell=$1;
>    shift;
>    if [[ ! -z ${eshell} ]] && [[ ${eshell} != "-1" ]]; then
>        if [[ ! -e ${ROOT}${eshell} ]]; then
>            eerror "A shell was specified but it does not exist !";
>            die "${eshell} does not exist in ${ROOT}";
>        fi;
>        if [[ ${eshell} == */false || ${eshell} == */nologin ]]; then
>            eerror "Do not specify ${eshell} yourself, use -1";
>            die "Pass '-1' as the shell parameter";
>        fi;
>    else
>        for shell in /sbin/nologin /usr/sbin/nologin /bin/false /usr/bin/false /dev/null;
>        do
>            [[ -x ${ROOT}${shell} ]] && break;
>        done;
>        if [[ ${shell} == "/dev/null" ]]; then
>            eerror "Unable to identify the shell to use, proceeding with userland default.";
>            case ${USERLAND} in 
>                GNU)
>                    shell="/bin/false"
>                ;;
>                BSD)
>                    shell="/sbin/nologin"
>                ;;
>                Darwin)
>                    shell="/usr/sbin/nologin"
>                ;;
>                *)
>                    die "Unable to identify the default shell for userland ${USERLAND}"
>                ;;
>            esac;
>        fi;
>        eshell=${shell};
>    fi;
>    einfo " - Shell: ${eshell}";
>    opts="${opts} -s ${eshell}";
>    local ehome=$1;
>    shift;
>    if [[ -z ${ehome} ]] || [[ ${ehome} == "-1" ]]; then
>        ehome="/dev/null";
>    fi;
>    einfo " - Home: ${ehome}";
>    opts="${opts} -d ${ehome}";
>    local egroups=$1;
>    shift;
>    if [[ ! -z ${egroups} ]]; then
>        local oldifs=${IFS};
>        local defgroup="" exgroups="";
>        export IFS=",";
>        for g in ${egroups};
>        do
>            export IFS=${oldifs};
>            if [[ -z $(egetent group "${g}") ]]; then
>                eerror "You must add group ${g} to the system first";
>                die "${g} is not a valid GID";
>            fi;
>            if [[ -z ${defgroup} ]]; then
>                defgroup=${g};
>            else
>                exgroups="${exgroups},${g}";
>            fi;
>            export IFS=",";
>        done;
>        export IFS=${oldifs};
>        opts="${opts} -g ${defgroup}";
>        if [[ ! -z ${exgroups} ]]; then
>            opts="${opts} -G ${exgroups:1}";
>        fi;
>    else
>        egroups="(none)";
>    fi;
>    einfo " - Groups: ${egroups}";
>    local oldsandbox=${SANDBOX_ON};
>    export SANDBOX_ON="0";
>    case ${CHOST} in 
>        *-darwin*)
>            if [[ -z $@ ]]; then
>                dscl . create /users/${euser} uid ${euid};
>                dscl . create /users/${euser} shell ${eshell};
>                dscl . create /users/${euser} home ${ehome};
>                dscl . create /users/${euser} realname "added by portage for ${PN}";
>                local oldifs=${IFS};
>                export IFS=",";
>                for g in ${egroups};
>                do
>                    dscl . merge /groups/${g} users ${euser};
>                done;
>                export IFS=${oldifs};
>            else
>                einfo "Extra options are not supported on Darwin yet";
>                einfo "Please report the ebuild along with the info below";
>                einfo "eextra: $@";
>                die "Required function missing";
>            fi
>        ;;
>        *-freebsd* | *-dragonfly*)
>            if [[ -z $@ ]]; then
>                pw useradd ${euser} ${opts} -c "added by portage for ${PN}" die "enewuser failed";
>            else
>                einfo " - Extra: $@";
>                pw useradd ${euser} ${opts} "$@" || die "enewuser failed";
>            fi
>        ;;
>        *-netbsd*)
>            if [[ -z $@ ]]; then
>                useradd ${opts} ${euser} || die "enewuser failed";
>            else
>                einfo " - Extra: $@";
>                useradd ${opts} ${euser} "$@" || die "enewuser failed";
>            fi
>        ;;
>        *-openbsd*)
>            if [[ -z $@ ]]; then
>                useradd -u ${euid} -s ${eshell} -d ${ehome} -c "Added by portage for ${PN}" -g ${egroups} ${euser} || die "enewuser failed";
>            else
>                einfo " - Extra: $@";
>                useradd -u ${euid} -s ${eshell} -d ${ehome} -c "Added by portage for ${PN}" -g ${egroups} ${euser} "$@" || die "enewuser failed";
>            fi
>        ;;
>        *)
>            if [[ -z $@ ]]; then
>                useradd ${opts} ${euser} -c "added by portage for ${PN}" || die "enewuser failed";
>            else
>                einfo " - Extra: $@";
>                useradd ${opts} ${euser} "$@" || die "enewuser failed";
>            fi
>        ;;
>    esac;
>    if [[ ! -e ${ROOT}/${ehome} ]]; then
>        einfo " - Creating ${ehome} in ${ROOT}";
>        mkdir -p "${ROOT}/${ehome}";
>        chown ${euser} "${ROOT}/${ehome}";
>        chmod 755 "${ROOT}/${ehome}";
>    fi;
>    export SANDBOX_ON=${oldsandbox}
>}
>epatch () 
>{ 
>    function _epatch_draw_line () 
>    { 
>        [[ -z $1 ]] && set "$(printf "%65s" '')";
>        echo "${1//?/=}"
>    };
>    function _epatch_assert () 
>    { 
>        local _pipestatus=${PIPESTATUS[*]};
>        [[ ${_pipestatus// /} -eq 0 ]]
>    };
>    local PIPE_CMD="";
>    local STDERR_TARGET="${T}/$$.out";
>    local PATCH_TARGET="${T}/$$.patch";
>    local PATCH_SUFFIX="";
>    local SINGLE_PATCH="no";
>    local x="";
>    unset P4CONFIG P4PORT P4USER;
>    if [ "$#" -gt 1 ]; then
>        local m="";
>        for m in "$@";
>        do
>            epatch "${m}";
>        done;
>        return 0;
>    fi;
>    if [ -n "$1" -a -f "$1" ]; then
>        SINGLE_PATCH="yes";
>        local EPATCH_SOURCE="$1";
>        local EPATCH_SUFFIX="${1##*\.}";
>    else
>        if [ -n "$1" -a -d "$1" ]; then
>            if [ "${EPATCH_FORCE}" = "yes" ] && [ -z "${EPATCH_SUFFIX}" ]; then
>                local EPATCH_SOURCE="$1/*";
>            else
>                local EPATCH_SOURCE="$1/*.${EPATCH_SUFFIX}";
>            fi;
>        else
>            if [[ ! -d ${EPATCH_SOURCE} ]] || [[ -n $1 ]]; then
>                if [ -n "$1" -a "${EPATCH_SOURCE}" = "${WORKDIR}/patch" ]; then
>                    EPATCH_SOURCE="$1";
>                fi;
>                echo;
>                eerror "Cannot find \$EPATCH_SOURCE!  Value for \$EPATCH_SOURCE is:";
>                eerror;
>                eerror "  ${EPATCH_SOURCE}";
>                eerror "  ( ${EPATCH_SOURCE##*/} )";
>                echo;
>                die "Cannot find \$EPATCH_SOURCE!";
>            fi;
>            local EPATCH_SOURCE="${EPATCH_SOURCE}/*.${EPATCH_SUFFIX}";
>        fi;
>    fi;
>    case ${EPATCH_SUFFIX##*\.} in 
>        bz2)
>            PIPE_CMD="bzip2 -dc";
>            PATCH_SUFFIX="bz2"
>        ;;
>        gz | Z | z)
>            PIPE_CMD="gzip -dc";
>            PATCH_SUFFIX="gz"
>        ;;
>        ZIP | zip)
>            PIPE_CMD="unzip -p";
>            PATCH_SUFFIX="zip"
>        ;;
>        *)
>            PIPE_CMD="cat";
>            PATCH_SUFFIX="patch"
>        ;;
>    esac;
>    if [ "${SINGLE_PATCH}" = "no" ]; then
>        einfo "${EPATCH_MULTI_MSG}";
>    fi;
>    for x in ${EPATCH_SOURCE};
>    do
>        if [ -f ${x} ] && ( [ "${SINGLE_PATCH}" = "yes" -o "${x/_all_}" != "${x}" -o "${x/_${ARCH}_}" != "${x}" ] || [ "${EPATCH_FORCE}" = "yes" ] ); then
>            local count=0;
>            local popts="${EPATCH_OPTS}";
>            local patchname=${x##*/};
>            if [ -n "${EPATCH_EXCLUDE}" ]; then
>                if [ "${EPATCH_EXCLUDE/${patchname}}" != "${EPATCH_EXCLUDE}" ]; then
>                    continue;
>                fi;
>            fi;
>            if [ "${SINGLE_PATCH}" = "yes" ]; then
>                if [ -n "${EPATCH_SINGLE_MSG}" ]; then
>                    einfo "${EPATCH_SINGLE_MSG}";
>                else
>                    einfo "Applying ${patchname} ...";
>                fi;
>            else
>                einfo "  ${patchname} ...";
>            fi;
>            echo "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>            echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>            while [ "${count}" -lt 5 ]; do
>                _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                if [ "${PATCH_SUFFIX}" != "patch" ]; then
>                    echo -n "PIPE_COMMAND:	" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                    echo "${PIPE_CMD} ${x} > ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                else
>                    PATCH_TARGET="${x}";
>                fi;
>                echo -n "PATCH COMMAND:	 " >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                echo "patch -p${count} ${popts} < ${PATCH_TARGET}" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                if [ "${PATCH_SUFFIX}" != "patch" ]; then
>                    if ! ( ${PIPE_CMD} ${x} > ${PATCH_TARGET} ) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1; then
>                        echo;
>                        eerror "Could not extract patch!";
>                        count=5;
>                        break;
>                    fi;
>                fi;
>                if ( cat ${PATCH_TARGET} | patch -p${count} ${popts} --dry-run -f;
>                _epatch_assert ) >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/} 2>&1; then
>                    _epatch_draw_line "***** ${patchname} *****" > ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real;
>                    echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real;
>                    echo "ACTUALLY APPLYING ${patchname} ..." >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real;
>                    echo >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real;
>                    _epatch_draw_line "***** ${patchname} *****" >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real;
>                    cat ${PATCH_TARGET} | patch -p${count} ${popts} >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real 2>&1;
>                    _epatch_assert;
>                    if [ "$?" -ne 0 ]; then
>                        cat ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real >> ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>                        echo;
>                        eerror "A dry-run of patch command succeeded, but actually";
>                        eerror "applying the patch failed!";
>                        count=5;
>                    fi;
>                    rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}.real;
>                    break;
>                fi;
>                count=$((count + 1));
>            done;
>            if [ "${PATCH_SUFFIX}" != "patch" ]; then
>                rm -f ${PATCH_TARGET};
>            fi;
>            if [ "${count}" -eq 5 ]; then
>                echo;
>                eerror "Failed Patch: ${patchname} !";
>                eerror " ( ${PATCH_TARGET} )";
>                eerror;
>                eerror "Include in your bugreport the contents of:";
>                eerror;
>                eerror "  ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/}";
>                echo;
>                die "Failed Patch: ${patchname}!";
>            fi;
>            rm -f ${STDERR_TARGET%/*}/${patchname}-${STDERR_TARGET##*/};
>            eend 0;
>        fi;
>    done;
>    if [ "${SINGLE_PATCH}" = "no" ]; then
>        einfo "Done with patching";
>    fi
>}
>epause () 
>{ 
>    [[ -z ${EPAUSE_IGNORE} ]] && sleep ${1:-5}
>}
>epunt_cxx () 
>{ 
>    local dir=$1;
>    [[ -z ${dir} ]] && dir=${S};
>    ebegin "Removing useless C++ checks";
>    local f;
>    find "${dir}" -name configure | while read f; do
>        patch --no-backup-if-mismatch -p0 "${f}" "${PORTDIR}/eclass/ELT-patches/nocxx/nocxx.patch" > /dev/null;
>    done;
>    eend 0
>}
>esvn_clean () 
>{ 
>    [[ -z $* ]] && set -- .;
>    find "$@" -type d -name '.svn' -prune -print0 | xargs -0 rm -rf
>}
>filter_invalid_flags () 
>{ 
>    local flag broken_flags;
>    eval broken_flags=($(get_broken_flags $(getPROG CC gcc) c ${CFLAGS}));
>    for flag in "${broken_flags[@]}";
>    do
>        ewarn "Filtering out invalid CFLAG \"${flag}\"";
>        CFLAGS="$(remove_flag "${flag}" ${CFLAGS})";
>    done;
>    eval broken_flags=($(get_broken_flags $(getPROG CXX g++) c++ ${CXXFLAGS}));
>    for flag in "${broken_flags[@]}";
>    do
>        ewarn "Filtering out invalid CXXFLAG \"${flag}\"";
>        CXXFLAGS="$(remove_flag "${flag}" ${CXXFLAGS})";
>    done
>}
>find_unpackable_file () 
>{ 
>    local src=$1;
>    if [[ -z ${src} ]]; then
>        src=${DISTDIR}/${A};
>    else
>        if [[ -e ${DISTDIR}/${src} ]]; then
>            src=${DISTDIR}/${src};
>        else
>            if [[ -e ${PWD}/${src} ]]; then
>                src=${PWD}/${src};
>            else
>                if [[ -e ${src} ]]; then
>                    src=${src};
>                fi;
>            fi;
>        fi;
>    fi;
>    [[ ! -e ${src} ]] && return 1;
>    echo "${src}"
>}
>games_get_libdir () 
>{ 
>    echo ${GAMES_LIBDIR:-${GAMES_PREFIX}/$(get_libdir)}
>}
>games_link_mods () 
>{ 
>    if [[ -e ${GAMES_DATADIR}/${GAME} ]]; then
>        cd "${GAMES_DATADIR}/${GAME}";
>        for mod in $(find . -type d -printf '%P ');
>        do
>            if [[ ! -e ${Ddir}/${mod} ]]; then
>                elog "Creating symlink for ${mod}";
>                dosym "${GAMES_DATADIR}"/${GAME}/${mod} "${dir}"/${mod} || die;
>            fi;
>        done;
>    fi
>}
>games_make_wrapper () 
>{ 
>    gameswrapper ${FUNCNAME/games_} "$@"
>}
>games_pkg_postinst () 
>{ 
>    gamesenv;
>    if [[ -z "${GAMES_SHOW_WARNING}" ]]; then
>        ewarn "Remember, in order to play games, you have to";
>        ewarn "be in the '${GAMES_GROUP}' group.";
>        echo;
>        case ${CHOST} in 
>            *-darwin*)
>                ewarn "Just run 'niutil -appendprop / /groups/games users <USER>'"
>            ;;
>            *-freebsd* | *-dragonfly*)
>                ewarn "Just run 'pw groupmod ${GAMES_GROUP} -m <USER>'"
>            ;;
>            *)
>                ewarn "Just run 'gpasswd -a <USER> ${GAMES_GROUP}', then have <USER> re-login."
>            ;;
>        esac;
>        echo;
>        einfo "For more info about Gentoo gaming in general, see our website:";
>        einfo "   http://games.gentoo.org/";
>        echo;
>    fi
>}
>games_pkg_preinst () 
>{ 
>    local f;
>    for f in $(find "${D}/${GAMES_STATEDIR}" -type f -printf '%P ' 2>/dev/null);
>    do
>        if [[ -e ${ROOT}/${GAMES_STATEDIR}/${f} ]]; then
>            cp -p "${ROOT}/${GAMES_STATEDIR}/${f}" "${D}/${GAMES_STATEDIR}/${f}" || die "cp failed";
>            touch "${D}/${GAMES_STATEDIR}/${f}";
>        fi;
>    done
>}
>games_pkg_setup () 
>{ 
>    [[ ${GAMES_CHECK_LICENSE} == "yes" ]] && check_license ${LICENSE};
>    if [[ -n ${GAMES_USE_SDL} ]]; then
>        if built_with_use -o media-libs/libsdl ${GAMES_USE_SDL}; then
>            eerror "You built libsdl with wrong USE flags.";
>            eerror "Make sure you rebuild it like this:";
>            eerror "USE='-${GAMES_USE_SDL// / -}'";
>            die "your libsdl sucks";
>        fi;
>    fi;
>    enewgroup "${GAMES_GROUP}" 35;
>    [[ ${GAMES_USER} != "root" ]] && enewuser "${GAMES_USER}" 35 -1 "${GAMES_PREFIX}" "${GAMES_GROUP}";
>    [[ ${GAMES_USER_DED} != "root" ]] && enewuser "${GAMES_USER_DED}" 36 /bin/bash "${GAMES_PREFIX}" "${GAMES_GROUP}";
>    [[ ${USERLAND} != "GNU" ]] && return 0;
>    [[ $(getent passwd "${GAMES_USER_DED}" | cut -f7 -d:) == "/bin/false" ]] && usermod -s /bin/bash "${GAMES_USER_DED}"
>}
>games_src_compile () 
>{ 
>    [[ -x ./configure ]] && { 
>        egamesconf || die "egamesconf failed"
>    };
>    [ -e [Mm]akefile ] && { 
>        emake || die "emake failed"
>    }
>}
>games_umod_unpack () 
>{ 
>    local umod=$1;
>    mkdir -p "${Ddir}"/System;
>    cp "${dir}"/System/{ucc-bin,{Manifest,Def{ault,User}}.ini,{Engine,Core,zlib,ogg,vorbis}.so,{Engine,Core}.int} "${Ddir}"/System;
>    cd "${Ddir}"/System;
>    UT_DATA_PATH=${Ddir}/System ./ucc-bin umodunpack -x "${S}/${umod}" -nohomedir >&/dev/null || die "uncompressing file ${umod}";
>    rm -f "${Ddir}"/System/{ucc-bin,{Manifest,Def{ault,User},User,UT200{3,4}}.ini,{Engine,Core,zlib,ogg,vorbis}.so,{Engine,Core}.int,ucc.log} >&/dev/null || die "Removing temporary files"
>}
>games_ut_unpack () 
>{ 
>    local ut_unpack="$1";
>    local f=;
>    if [[ -z ${ut_unpack} ]]; then
>        die "You must provide an argument to games_ut_unpack";
>    fi;
>    if [[ -f ${ut_unpack} ]]; then
>        uz2unpack "${ut_unpack}" "${ut_unpack/.uz2/}" >&/dev/null || die "uncompressing file ${ut_unpack}";
>    fi;
>    if [[ -d ${ut_unpack} ]]; then
>        for f in $(find "${ut_unpack}" -name '*.uz2' -printf '%f ');
>        do
>            uz2unpack "${ut_unpack}/${f}" "${ut_unpack}/${f/.uz2}" >&/dev/null || die "uncompressing file ${f}";
>            rm -f "${ut_unpack}/${f}" || die "deleting compressed file ${f}";
>        done;
>    fi
>}
>gamesenv () 
>{ 
>    local hasit=0 GAMES_LIBDIRS="" GAMES_LIBDIR=$(games_get_libdir);
>    if has_multilib_profile; then
>        for libdir in $(get_all_libdirs);
>        do
>            if [[ ${GAMES_LIBDIR} != ${GAMES_PREFIX}/${libdir} ]]; then
>                GAMES_LIBDIRS="${GAMES_LIBDIRS}:${GAMES_PREFIX}/${libdir}";
>            else
>                hasit=1;
>            fi;
>        done;
>    fi;
>    [[ ${hasit} == "1" ]] && GAMES_LIBDIRS=${GAMES_LIBDIRS:1} || GAMES_LIBDIRS="${GAMES_LIBDIR}:${GAMES_LIBDIRS}";
>    cat > "${ROOT}"/etc/env.d/${GAMES_ENVD}  <<-EOF
>LDPATH="${GAMES_LIBDIRS}"
>PATH="${GAMES_BINDIR}"
>EOF
>
>}
>gamesowners () 
>{ 
>    chown ${GAMES_USER}:${GAMES_GROUP} "$@"
>}
>gamesperms () 
>{ 
>    chmod u+rw,g+r-w,o-rwx "$@"
>}
>gameswrapper () 
>{ 
>    ( into "${GAMES_PREFIX}";
>    cmd=$1;
>    shift;
>    ${cmd} "$@" )
>}
>gcc-fullversion () 
>{ 
>    $(tc-getCC "$@") -dumpversion
>}
>gcc-major-version () 
>{ 
>    gcc-version "$@" | cut -f1 -d.
>}
>gcc-micro-version () 
>{ 
>    gcc-fullversion "$@" | cut -f3 -d. | cut -f1 -d-
>}
>gcc-minor-version () 
>{ 
>    gcc-version "$@" | cut -f2 -d.
>}
>gcc-specs-directive () 
>{ 
>    local directive subdname subdirective;
>    directive="$(_gcc-specs-directive_raw $1)";
>    while [[ ${directive} == *%$*$* ]]; do
>        subdname=${directive/*%$};
>        subdname=${subdname/$*};
>        subdirective="$(_gcc-specs-directive_raw ${subdname})";
>        directive="${directive//\%(${subdname})/${subdirective}}";
>    done;
>    echo "${directive}";
>    return 0
>}
>gcc-specs-now () 
>{ 
>    local directive;
>    directive=$(gcc-specs-directive link_command);
>    return $([[ ${directive/\{!nonow:} != ${directive} ]])
>}
>gcc-specs-pie () 
>{ 
>    local directive;
>    directive=$(gcc-specs-directive cc1);
>    return $([[ ${directive/\{!nopie:} != ${directive} ]])
>}
>gcc-specs-relro () 
>{ 
>    local directive;
>    directive=$(gcc-specs-directive link_command);
>    return $([[ ${directive/\{!norelro:} != ${directive} ]])
>}
>gcc-specs-ssp () 
>{ 
>    local directive;
>    directive=$(gcc-specs-directive cc1);
>    return $([[ ${directive/\{!fno-stack-protector:} != ${directive} ]])
>}
>gcc-specs-ssp-to-all () 
>{ 
>    local directive;
>    directive=$(gcc-specs-directive cc1);
>    return $([[ ${directive/\{!fno-stack-protector-all:} != ${directive} ]])
>}
>gcc-version () 
>{ 
>    gcc-fullversion "$@" | cut -f1,2 -d.
>}
>gen_usr_ldscript () 
>{ 
>    local lib libdir=$(get_libdir) output_format="";
>    dodir /usr/${libdir};
>    output_format=$($(tc-getCC) ${CFLAGS} ${LDFLAGS} -Wl,--verbose 2>&1 | sed -n 's/^OUTPUT_FORMAT("$[^"]*$",.*/\1/p');
>    [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )";
>    for lib in "$@";
>    do
>        if [[ ${USERLAND} == "Darwin" ]]; then
>            ewarn "Not creating fake dynamic library for $lib on Darwin;";
>            ewarn "making a symlink instead.";
>            dosym "/${libdir}/${lib}" "/usr/${libdir}/${lib}";
>        else
>            cat > "${D}/usr/${libdir}/${lib}"  <<-END_LDSCRIPT
>/* GNU ld script
>   Since Gentoo has critical dynamic libraries
>   in /lib, and the static versions in /usr/lib,
>   we need to have a "fake" dynamic lib in /usr/lib,
>   otherwise we run into linking problems.
>
>   See bug http://bugs.gentoo.org/4411 for more info.
> */
>${output_format}
>GROUP ( /${libdir}/${lib} )
>END_LDSCRIPT
>
>        fi
>        fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}";
>    done
>}
>getPROG () 
>{ 
>    local var=$1 prog=$2;
>    if [[ -n ${!var} ]]; then
>        echo "${!var}";
>        return 0;
>    fi;
>    local search=;
>    [[ -n $3 ]] && search=$(type -p "$3-${prog}");
>    [[ -z ${search} && -n ${CHOST} ]] && search=$(type -p "${CHOST}-${prog}");
>    [[ -n ${search} ]] && prog=${search##*/};
>    export ${var}=${prog};
>    echo "${!var}"
>}
>get_abi_ASFLAGS () 
>{ 
>    get_abi_var ASFLAGS "$@"
>}
>get_abi_CDEFINE () 
>{ 
>    get_abi_var CDEFINE "$@"
>}
>get_abi_CFLAGS () 
>{ 
>    get_abi_var CFLAGS "$@"
>}
>get_abi_CHOST () 
>{ 
>    get_abi_var CHOST "$@"
>}
>get_abi_CTARGET () 
>{ 
>    get_abi_var CTARGET "$@"
>}
>get_abi_FAKE_TARGETS () 
>{ 
>    get_abi_var FAKE_TARGETS "$@"
>}
>get_abi_LDFLAGS () 
>{ 
>    get_abi_var LDFLAGS "$@"
>}
>get_abi_LIBDIR () 
>{ 
>    get_abi_var LIBDIR "$@"
>}
>get_abi_var () 
>{ 
>    local flag=$1;
>    local abi;
>    if [ $# -gt 1 ]; then
>        abi=${2};
>    else
>        if [ -n "${ABI}" ]; then
>            abi=${ABI};
>        else
>            if [ -n "${DEFAULT_ABI}" ]; then
>                abi=${DEFAULT_ABI};
>            else
>                abi="default";
>            fi;
>        fi;
>    fi;
>    local var="${flag}_${abi}";
>    echo ${!var}
>}
>get_all_abis () 
>{ 
>    local order="";
>    if [[ -z ${MULTILIB_ABIS} ]]; then
>        echo "default";
>        return 0;
>    fi;
>    for x in ${MULTILIB_ABIS};
>    do
>        if [[ ${x} != ${DEFAULT_ABI} ]]; then
>            order="${order:+${order} }${x}";
>        fi;
>    done;
>    order="${order:+${order} }${DEFAULT_ABI}";
>    echo ${order};
>    return 0
>}
>get_all_libdirs () 
>{ 
>    local libdirs="lib";
>    local abi;
>    local dir;
>    for abi in ${MULTILIB_ABIS};
>    do
>        [ "$(get_abi_LIBDIR ${abi})" != "lib" ] && libdirs="${libdirs} $(get_abi_LIBDIR ${abi})";
>    done;
>    echo "${libdirs}"
>}
>get_bmake () 
>{ 
>    if [[ ${USERLAND} == *BSD ]]; then
>        echo make;
>    else
>        if [[ ${USERLAND} == "Darwin" ]]; then
>            echo bsdmake;
>        else
>            echo pmake;
>        fi;
>    fi
>}
>get_broken_flags () 
>{ 
>    local myprog="${1}" lang="${2}";
>    shift 2;
>    echo 'main(){}' | LC_ALL=C ${myprog} ${@} -x ${lang} -o /dev/null - 2>&1 | egrep "unrecognized .*option" | egrep -o -- '('\''|\"|`)-.*' | sed -r 's/('\''|`|")//g; s/^/"/; s/$/"/';
>    echo 'main(){}' | LC_ALL=C ${myprog} ${@} -x ${lang} -o /dev/null - 2>&1 | egrep "unrecognised debug output" | egrep -o -- '('\''|\"|`).*' | sed -r 's/('\''|`|")//g; s/^/"-g/; s/$/"/'
>}
>get_install_abis () 
>{ 
>    local order="";
>    if [[ -z ${MULTILIB_ABIS} ]]; then
>        echo "default";
>        return 0;
>    fi;
>    if [[ ${EMULTILIB_PKG} == "true" ]]; then
>        for x in ${MULTILIB_ABIS};
>        do
>            if [[ ${x} != "${DEFAULT_ABI}" ]]; then
>                hasq ${x} ${ABI_DENY} || ordera="${ordera} ${x}";
>            fi;
>        done;
>        hasq ${DEFAULT_ABI} ${ABI_DENY} || order="${ordera} ${DEFAULT_ABI}";
>        if [[ -n ${ABI_ALLOW} ]]; then
>            local ordera="";
>            for x in ${order};
>            do
>                if hasq ${x} ${ABI_ALLOW}; then
>                    ordera="${ordera} ${x}";
>                fi;
>            done;
>            order=${ordera};
>        fi;
>    else
>        order=${DEFAULT_ABI};
>    fi;
>    if [[ -z ${order} ]]; then
>        die "The ABI list is empty.  Are you using a proper multilib profile?  Perhaps your USE flags or MULTILIB_ABIS are too restrictive for this package.";
>    fi;
>    echo ${order};
>    return 0
>}
>get_libdir () 
>{ 
>    local CONF_LIBDIR;
>    if [ -n "${CONF_LIBDIR_OVERRIDE}" ]; then
>        echo ${CONF_LIBDIR_OVERRIDE};
>    else
>        get_abi_LIBDIR;
>    fi
>}
>get_libdir_override () 
>{ 
>    if has_multilib_profile; then
>        eerror "get_libdir_override called, but it shouldn't be needed with the new multilib approach.  Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org";
>        exit 1;
>    fi;
>    CONF_LIBDIR="$1";
>    CONF_LIBDIR_OVERRIDE="$1";
>    LIBDIR_default="$1"
>}
>get_libname () 
>{ 
>    local libname;
>    local ver=$1;
>    case ${CHOST} in 
>        *-darwin*)
>            libname="dylib"
>        ;;
>        *)
>            libname="so"
>        ;;
>    esac;
>    if [[ -z $@ ]]; then
>        echo ".${libname}";
>    else
>        for ver in "$@";
>        do
>            case ${CHOST} in 
>                *-darwin*)
>                    echo ".${ver}.${libname}"
>                ;;
>                *)
>                    echo ".${libname}.${ver}"
>                ;;
>            esac;
>        done;
>    fi
>}
>get_ml_incdir () 
>{ 
>    local dir=/usr/include;
>    if [[ $# -gt 0 ]]; then
>        incdir=$1;
>        shift;
>    fi;
>    if [[ -z "${MULTILIB_ABIS}" ]]; then
>        echo ${incdir};
>        return 0;
>    fi;
>    local abi=${ABI-${DEFAULT_ABI}};
>    if [[ $# -gt 0 ]]; then
>        abi=$1;
>        shift;
>    fi;
>    if [[ -d "${dir}/gentoo-multilib/${abi}" ]]; then
>        echo ${dir}/gentoo-multilib/${abi};
>    else
>        echo ${dir};
>    fi
>}
>get_mounts () 
>{ 
>    local point= node= fs= opts= foo=;
>    if [[ $(uname -s) == "Linux" ]]; then
>        while read node point fs opts foo; do
>            echo "${point} ${node} ${fs} ${opts}";
>        done < /proc/mounts;
>        return;
>    fi;
>    local IFS='	';
>    LC_ALL=C mount -p | while read node point fs foo; do
>        opts=${fs#* };
>        fs=${fs%% *};
>        echo "${point// /\040} ${node// /\040} ${fs%% *} ${opts// /\040}";
>    done
>}
>get_multilibdir () 
>{ 
>    if has_multilib_profile; then
>        eerror "get_multilibdir called, but it shouldn't be needed with the new multilib approach.  Please file a bug at http://bugs.gentoo.org and assign it to eradicator@gentoo.org";
>        exit 1;
>    fi;
>    echo ${CONF_MULTILIBDIR:=lib32}
>}
>has_multilib_profile () 
>{ 
>    [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ]
>}
>is-login-disabled () 
>{ 
>    shell=$(egetshell "$1");
>    case ${shell} in 
>        /bin/false | /usr/bin/false | /sbin/nologin | /usr/sbin/nologin)
>            return 0
>        ;;
>        *)
>            return 1
>        ;;
>    esac
>}
>is_final_abi () 
>{ 
>    has_multilib_profile || return 0;
>    local ALL_ABIS=$(get_install_abis);
>    local LAST_ABI=${ALL_ABIS/* /};
>    [[ ${LAST_ABI} == ${ABI} ]]
>}
>make_desktop_entry () 
>{ 
>    [[ -z $1 ]] && eerror "make_desktop_entry: You must specify the executable" && return 1;
>    local exec=${1};
>    local name=${2:-${PN}};
>    local icon=${3:-${PN}};
>    local type=${4};
>    local path=${5};
>    if [[ -z ${type} ]]; then
>        local catmaj=${CATEGORY%%-*};
>        local catmin=${CATEGORY##*-};
>        case ${catmaj} in 
>            app)
>                case ${catmin} in 
>                    accessibility)
>                        type=Accessibility
>                    ;;
>                    admin)
>                        type=System
>                    ;;
>                    antivirus)
>                        type=System
>                    ;;
>                    arch)
>                        type=Archiving
>                    ;;
>                    backup)
>                        type=Archiving
>                    ;;
>                    cdr)
>                        type=DiscBurning
>                    ;;
>                    dicts)
>                        type=Dictionary
>                    ;;
>                    doc)
>                        type=Documentation
>                    ;;
>                    editors)
>                        type=TextEditor
>                    ;;
>                    emacs)
>                        type=TextEditor
>                    ;;
>                    emulation)
>                        type=Emulator
>                    ;;
>                    laptop)
>                        type=HardwareSettings
>                    ;;
>                    office)
>                        type=Office
>                    ;;
>                    pda)
>                        type=PDA
>                    ;;
>                    vim)
>                        type=TextEditor
>                    ;;
>                    xemacs)
>                        type=TextEditor
>                    ;;
>                    *)
>                        type=
>                    ;;
>                esac
>            ;;
>            dev)
>                type="Development"
>            ;;
>            games)
>                case ${catmin} in 
>                    action | fps)
>                        type=ActionGame
>                    ;;
>                    arcade)
>                        type=ArcadeGame
>                    ;;
>                    board)
>                        type=BoardGame
>                    ;;
>                    emulation)
>                        type=Emulator
>                    ;;
>                    kids)
>                        type=KidsGame
>                    ;;
>                    puzzle)
>                        type=LogicGame
>                    ;;
>                    roguelike)
>                        type=RolePlaying
>                    ;;
>                    rpg)
>                        type=RolePlaying
>                    ;;
>                    simulation)
>                        type=Simulation
>                    ;;
>                    sports)
>                        type=SportsGame
>                    ;;
>                    strategy)
>                        type=StrategyGame
>                    ;;
>                    *)
>                        type=
>                    ;;
>                esac;
>                type="Game;${type}"
>            ;;
>            gnome)
>                type="Gnome;GTK"
>            ;;
>            kde)
>                type="KDE;Qt"
>            ;;
>            mail)
>                type="Network;Email"
>            ;;
>            media)
>                case ${catmin} in 
>                    gfx)
>                        type=Graphics
>                    ;;
>                    radio)
>                        type=Tuner
>                    ;;
>                    sound)
>                        type=Audio
>                    ;;
>                    tv)
>                        type=TV
>                    ;;
>                    video)
>                        type=Video
>                    ;;
>                    *)
>                        type=
>                    ;;
>                esac;
>                type="AudioVideo;${type}"
>            ;;
>            net)
>                case ${catmin} in 
>                    dialup)
>                        type=Dialup
>                    ;;
>                    ftp)
>                        type=FileTransfer
>                    ;;
>                    im)
>                        type=InstantMessaging
>                    ;;
>                    irc)
>                        type=IRCClient
>                    ;;
>                    mail)
>                        type=Email
>                    ;;
>                    news)
>                        type=News
>                    ;;
>                    nntp)
>                        type=News
>                    ;;
>                    p2p)
>                        type=FileTransfer
>                    ;;
>                    *)
>                        type=
>                    ;;
>                esac;
>                type="Network;${type}"
>            ;;
>            sci)
>                case ${catmin} in 
>                    astro*)
>                        type=Astronomy
>                    ;;
>                    bio*)
>                        type=Biology
>                    ;;
>                    calc*)
>                        type=Calculator
>                    ;;
>                    chem*)
>                        type=Chemistry
>                    ;;
>                    elec*)
>                        type=Electronics
>                    ;;
>                    geo*)
>                        type=Geology
>                    ;;
>                    math*)
>                        type=Math
>                    ;;
>                    physics)
>                        type=Physics
>                    ;;
>                    visual*)
>                        type=DataVisualization
>                    ;;
>                    *)
>                        type=
>                    ;;
>                esac;
>                type="Science;${type}"
>            ;;
>            sys)
>                type="System"
>            ;;
>            www)
>                case ${catmin} in 
>                    client)
>                        type=WebBrowser
>                    ;;
>                    *)
>                        type=
>                    ;;
>                esac;
>                type="Network"
>            ;;
>            *)
>                type=
>            ;;
>        esac;
>    fi;
>    if [ "${SLOT}" == "0" ]; then
>        local desktop_name="${PN}";
>    else
>        local desktop_name="${PN}-${SLOT}";
>    fi;
>    local desktop="${T}/$(echo ${exec} | sed 's:[[:space:]/:]:_:g')-${desktop_name}.desktop";
>    cat > "${desktop}"  <<-EOF
>[Desktop Entry]
>Version=1.0
>Name=${name}
>Type=Application
>Comment=${DESCRIPTION}
>Exec=${exec}
>TryExec=${exec%% *}
>Icon=${icon}
>Categories=${type};
>EOF
>
>    [[ -n ${path} ]] && echo "Path=${path}" >> "${desktop}";
>    ( insinto /usr/share/applications;
>    doins "${desktop}" )
>}
>make_session_desktop () 
>{ 
>    [[ -z $1 ]] && eerror "make_session_desktop: You must specify the title" && return 1;
>    [[ -z $2 ]] && eerror "make_session_desktop: You must specify the command" && return 1;
>    local title=$1;
>    local command=$2;
>    local desktop=${T}/${wm}.desktop;
>    cat > "${desktop}"  <<-EOF
>[Desktop Entry]
>Name=${title}
>Comment=This session logs you into ${title}
>Exec=${command}
>TryExec=${command}
>Type=Application
>EOF
>
>    ( insinto /usr/share/xsessions;
>    doins "${desktop}" )
>}
>make_wrapper () 
>{ 
>    local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5;
>    local tmpwrapper=$(emktemp);
>    cat > "${tmpwrapper}"  <<EOF
>#!/bin/sh
>cd "${chdir:-.}"
>if [ -n "${libdir}" ] ; then
>	if [ "\${LD_LIBRARY_PATH+set}" = "set" ] ; then
>		export LD_LIBRARY_PATH="\${LD_LIBRARY_PATH}:${libdir}"
>	else
>		export LD_LIBRARY_PATH="${libdir}"
>	fi
>fi
>exec ${bin} "\$@"
>EOF
>
>    chmod go+rx "${tmpwrapper}";
>    if [[ -n ${path} ]]; then
>        ( exeinto "${path}";
>        newexe "${tmpwrapper}" "${wrapper}" ) || die;
>    else
>        newbin "${tmpwrapper}" "${wrapper}" || die;
>    fi
>}
>multilib_env () 
>{ 
>    local CTARGET=${1:-${CTARGET}};
>    case ${CTARGET} in 
>        x86_64*)
>            export CFLAGS_x86=${CFLAGS_x86--m32};
>            export CHOST_x86=${CTARGET/x86_64/i686};
>            export CTARGET_x86=${CHOST_x86};
>            export CDEFINE_x86="__i386__";
>            export LIBDIR_x86="lib";
>            export CFLAGS_amd64=${CFLAGS_amd64--m64};
>            export CHOST_amd64=${CTARGET};
>            export CTARGET_amd64=${CHOST_amd64};
>            export CDEFINE_amd64="__x86_64__";
>            export LIBDIR_amd64="lib64";
>            export MULTILIB_ABIS="amd64 x86";
>            export DEFAULT_ABI="amd64"
>        ;;
>        mips64*)
>            export CFLAGS_o32=${CFLAGS_o32--mabi=32};
>            export CHOST_o32=${CTARGET/mips64/mips};
>            export CTARGET_o32=${CHOST_o32};
>            export CDEFINE_o32="_MIPS_SIM == _ABIO32";
>            export LIBDIR_o32="lib";
>            export CFLAGS_n32=${CFLAGS_n32--mabi=n32};
>            export CHOST_n32=${CTARGET};
>            export CTARGET_n32=${CHOST_n32};
>            export CDEFINE_n32="_MIPS_SIM == _ABIN32";
>            export LIBDIR_n32="lib32";
>            export CFLAGS_n64=${CFLAGS_n64--mabi=64};
>            export CHOST_n64=${CTARGET};
>            export CTARGET_n64=${CHOST_n64};
>            export CDEFINE_n64="_MIPS_SIM == _ABI64";
>            export LIBDIR_n64="lib64";
>            export MULTILIB_ABIS="n64 n32 o32";
>            export DEFAULT_ABI="n32"
>        ;;
>        powerpc64*)
>            export CFLAGS_ppc=${CFLAGS_ppc--m32};
>            export CHOST_ppc=${CTARGET/powerpc64/powerpc};
>            export CTARGET_ppc=${CHOST_ppc};
>            export CDEFINE_ppc="!__powerpc64__";
>            export LIBDIR_ppc="lib";
>            export CFLAGS_ppc64=${CFLAGS_ppc64--m64};
>            export CHOST_ppc64=${CTARGET};
>            export CTARGET_ppc64=${CHOST_ppc64};
>            export CDEFINE_ppc64="__powerpc64__";
>            export LIBDIR_ppc64="lib64";
>            export MULTILIB_ABIS="ppc64 ppc";
>            export DEFAULT_ABI="ppc64"
>        ;;
>        s390x*)
>            export CFLAGS_s390=${CFLAGS_s390--m31};
>            export CHOST_s390=${CTARGET/s390x/s390};
>            export CTARGET_s390=${CHOST_s390};
>            export CDEFINE_s390="!__s390x__";
>            export LIBDIR_s390="lib";
>            export CFLAGS_s390x=${CFLAGS_s390x--m64};
>            export CHOST_s390x=${CTARGET};
>            export CTARGET_s390x=${CHOST_s390x};
>            export CDEFINE_s390x="__s390x__";
>            export LIBDIR_s390x="lib64";
>            export MULTILIB_ABIS="s390x s390";
>            export DEFAULT_ABI="s390x"
>        ;;
>        sparc64*)
>            export CFLAGS_sparc32=${CFLAGS_sparc32--m32};
>            export CHOST_sparc32=${CTARGET/sparc64/sparc};
>            export CTARGET_sparc32=${CHOST_sparc32};
>            export CDEFINE_sparc32="!__arch64__";
>            export LIBDIR_sparc32="lib";
>            export CFLAGS_sparc64=${CFLAGS_sparc64--m64};
>            export CHOST_sparc64=${CTARGET};
>            export CTARGET_sparc64=${CHOST_sparc64};
>            export CDEFINE_sparc64="__arch64__";
>            export LIBDIR_sparc64="lib64";
>            export MULTILIB_ABIS="sparc64 sparc32";
>            export DEFAULT_ABI="sparc64"
>        ;;
>        *)
>            export MULTILIB_ABIS="default";
>            export DEFAULT_ABI="default"
>        ;;
>    esac
>}
>multilib_toolchain_setup () 
>{ 
>    export ABI=$1;
>    if has_version app-admin/eselect-compiler; then
>        export LD="ld $(get_abi_LDFLAGS $1)";
>        export AS="as $(get_abi_ASFLAGS $1)";
>        export CHOST=$(get_abi_CHOST $1);
>        export CBUILD=$(get_abi_CHOST $1);
>    else
>        tc-export CC;
>    fi
>}
>newgamesbin () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>newgamessbin () 
>{ 
>    gameswrapper ${FUNCNAME/games} "$@"
>}
>newicon () 
>{ 
>    ( insinto /usr/share/pixmaps;
>    newins "$@" )
>}
>newmenu () 
>{ 
>    ( insinto /usr/share/applications;
>    newins "$@" )
>}
>number_abis () 
>{ 
>    get_install_abis | wc -w
>}
>pkg_nofetch () 
>{ 
>    [ -z "${SRC_URI}" ] && return;
>    echo "!!! The following are listed in SRC_URI for ${PN}:";
>    local x;
>    for x in $(echo ${SRC_URI});
>    do
>        echo "!!!   ${x}";
>    done
>}
>pkg_postinst () 
>{ 
>    games_pkg_postinst;
>    if use editor; then
>        elog "If you want to know how to create Xmoto levels";
>        elog "have a look at this Tutorial:";
>        elog "http://wiki.xmoto.tuxfamily.org/index.php?title=Inkscape-0.4.0";
>        elog "You can share your levels on the Xmoto homepage.";
>    fi
>}
>pkg_preinst () 
>{ 
>    games_pkg_preinst $@
>}
>pkg_setup () 
>{ 
>    if has_version ">=dev-lang/lua-5.1.3-r1" && ! built_with_use dev-lang/lua deprecated; then
>        eerror "Re-emerge dev-lang/lua with 'deprecated' USE flag";
>        eerror "Check your USE flags, re-emerge the dependencies and then";
>        eerror "emerge this package.";
>        die;
>    fi
>}
>prep_ml_includes () 
>{ 
>    if [[ $(number_abis) -gt 1 ]]; then
>        local dir;
>        local dirs;
>        local base;
>        if [[ $# -eq 0 ]]; then
>            dirs=/usr/include;
>        else
>            dirs="$@";
>        fi;
>        for dir in ${dirs};
>        do
>            base=${T}/gentoo-multilib/${dir}/gentoo-multilib;
>            mkdir -p "${base}";
>            [[ -d ${base}/${ABI} ]] && rm -rf "${base}/${ABI}";
>            mv "${D}/${dir}" "${base}/${ABI}";
>        done;
>        if is_final_abi; then
>            base=${T}/gentoo-multilib;
>            pushd "${base}";
>            find . | tar -c -T - -f - | tar -x --no-same-owner -f - -C ${D};
>            popd;
>            set --;
>            for dir in ${dirs};
>            do
>                set -- "$@" "${dir}";
>                local abi;
>                for abi in $(get_install_abis);
>                do
>                    set -- "$@" "$(get_abi_CDEFINE ${abi}):${dir}/gentoo-multilib/${abi}";
>                done;
>                create_ml_includes "$@";
>            done;
>        fi;
>    fi
>}
>prepgamesdirs () 
>{ 
>    local dir f;
>    for dir in "${GAMES_PREFIX}" "${GAMES_PREFIX_OPT}" "${GAMES_DATADIR}" "${GAMES_SYSCONFDIR}" "${GAMES_STATEDIR}" "$(games_get_libdir)" "${GAMES_BINDIR}" "$@";
>    do
>        [[ ! -d ${D}/${dir} ]] && continue;
>        ( gamesowners -R "${D}/${dir}";
>        find "${D}/${dir}" -type d -print0 | xargs -0 chmod 750;
>        find "${D}/${dir}" -type f -print0 | xargs -0 chmod o-rwx,g+r ) >&/dev/null;
>        f=$(find "${D}/${dir}" -perm +4000 -a -uid 0 2>/dev/null);
>        if [[ -n ${f} ]]; then
>            eerror "A game was detected that is setuid root!";
>            eerror "${f}";
>            die "refusing to merge a setuid root game";
>        fi;
>    done;
>    [[ -d ${D}/${GAMES_BINDIR} ]] || return 0;
>    find "${D}/${GAMES_BINDIR}" -maxdepth 1 -type f -exec chmod 750 '{}' \;
>}
>preserve_old_lib () 
>{ 
>    if [[ ${EBUILD_PHASE} != "preinst" ]]; then
>        eerror "preserve_old_lib() must be called from pkg_preinst() only";
>        die "Invalid preserve_old_lib() usage";
>    fi;
>    [[ -z $1 ]] && die "Usage: preserve_old_lib <library to preserve> [more libraries to preserve]";
>    has preserve-libs ${FEATURES} && return 0;
>    local lib dir;
>    for lib in "$@";
>    do
>        [[ -e ${ROOT}/${lib} ]] || continue;
>        dir=${lib%/*};
>        dodir ${dir} || die "dodir ${dir} failed";
>        cp "${ROOT}"/${lib} "${D}"/${lib} || die "cp ${lib} failed";
>        touch "${D}"/${lib};
>    done
>}
>preserve_old_lib_notify () 
>{ 
>    if [[ ${EBUILD_PHASE} != "postinst" ]]; then
>        eerror "preserve_old_lib_notify() must be called from pkg_postinst() only";
>        die "Invalid preserve_old_lib_notify() usage";
>    fi;
>    has preserve-libs ${FEATURES} && return 0;
>    local lib notice=0;
>    for lib in "$@";
>    do
>        [[ -e ${ROOT}/${lib} ]] || continue;
>        if [[ ${notice} -eq 0 ]]; then
>            notice=1;
>            ewarn "Old versions of installed libraries were detected on your system.";
>            ewarn "In order to avoid breaking packages that depend on these old libs,";
>            ewarn "the libraries are not being removed.  You need to run revdep-rebuild";
>            ewarn "in order to remove these old dependencies.  If you do not have this";
>            ewarn "helper program, simply emerge the 'gentoolkit' package.";
>            ewarn;
>        fi;
>        ewarn "  # revdep-rebuild --library ${lib##*/}";
>    done;
>    if [[ ${notice} -eq 1 ]]; then
>        ewarn;
>        ewarn "Once you've finished running revdep-rebuild, it should be safe to";
>        ewarn "delete the old libraries.  Here is a copy & paste for the lazy:";
>        for lib in "$@";
>        do
>            ewarn "  # rm '${lib}'";
>        done;
>    fi
>}
>remove_flag () 
>{ 
>    local remove="${1}";
>    shift;
>    while [[ -n "${1}" ]]; do
>        [[ "${1}" != "${remove}" ]] && echo -n "${1} ";
>        shift;
>    done
>}
>seq () 
>{ 
>    local p=$(type -P seq);
>    case $# in 
>        1)
>            min=1 max=$1 step=1
>        ;;
>        2)
>            min=$1 max=$2 step=1
>        ;;
>        3)
>            min=$1 max=$3 step=$2
>        ;;
>        *)
>            die "seq called with wrong number of arguments"
>        ;;
>    esac;
>    if [[ -z ${p} ]]; then
>        local reps;
>        if [[ ${step} != 0 ]]; then
>            reps=$(( ($max-$min) / $step +1 ));
>        else
>            reps=0;
>        fi;
>        jot $reps $min $max $step;
>    else
>        "${p}" $min $step $max;
>    fi
>}
>src_compile () 
>{ 
>    RENDERER="--with-renderer-sdlGfx=0 --with-renderer-openGl=1";
>    if ! use nls; then
>        NLS="--disable-nls";
>    else
>        NLS="--with-gettext";
>    fi;
>    egamesconf --disable-dependency-tracking --with-enable-zoom=1 --enable-threads=posix --with-gnu-ld $(use_with X) --with-localesdir=/usr/share/locale ${RENDERER} ${NLS} || die;
>    emake || die "emake failed"
>}
>src_install () 
>{ 
>    emake DESTDIR="${D}" install || die "emake install failed";
>    if use nls; then
>        dodir /usr/share/locale;
>        cd ${S}/po;
>        for i in `ls -c1 |grep "\.gmo$"`;
>        do
>            BASE=$(echo ${i} |sed 's/\.gmo$//g');
>            msgfmt -v -o ${BASE}.mo ${BASE}.po;
>            insinto /usr/share/locale/${BASE}/LC_MESSAGES;
>            newins ${BASE}.gmo xmoto.mo;
>        done;
>    fi;
>    cd ${S};
>    dodoc README TODO NEWS ChangeLog;
>    doicon extra/xmoto.xpm;
>    domenu extra/xmoto.desktop;
>    prepgamesdirs;
>    if use editor; then
>        insinto /usr/share/inkscape/extensions;
>        doins "${WORKDIR}"/inksmoto-${PV}/*.{inx,py,xml} || die "doins failed";
>    fi
>}
>src_test () 
>{ 
>    if emake -j1 check -n >&/dev/null; then
>        vecho ">>> Test phase [check]: ${CATEGORY}/${PF}";
>        if ! emake -j1 check; then
>            hasq test $FEATURES && die "Make check failed. See above for details.";
>            hasq test $FEATURES || eerror "Make check failed. See above for details.";
>        fi;
>    else
>        if emake -j1 test -n >&/dev/null; then
>            vecho ">>> Test phase [test]: ${CATEGORY}/${PF}";
>            if ! emake -j1 test; then
>                hasq test $FEATURES && die "Make test failed. See above for details.";
>                hasq test $FEATURES || eerror "Make test failed. See above for details.";
>            fi;
>        else
>            vecho ">>> Test phase [none]: ${CATEGORY}/${PF}";
>        fi;
>    fi
>}
>src_unpack () 
>{ 
>    unpack ${A};
>    cd "${S}";
>    use editor && rm -f "${WORKDIR}"/${LVL}/{bezmisc,inkex}.py
>}
>strip-linguas () 
>{ 
>    local ls newls nols;
>    if [[ $1 == "-i" ]] || [[ $1 == "-u" ]]; then
>        local op=$1;
>        shift;
>        ls=$(find "$1" -name '*.po' -exec basename {} .po \;);
>        shift;
>        local d f;
>        for d in "$@";
>        do
>            if [[ ${op} == "-u" ]]; then
>                newls=${ls};
>            else
>                newls="";
>            fi;
>            for f in $(find "$d" -name '*.po' -exec basename {} .po \;);
>            do
>                if [[ ${op} == "-i" ]]; then
>                    hasq ${f} ${ls} && newls="${newls} ${f}";
>                else
>                    hasq ${f} ${ls} || newls="${newls} ${f}";
>                fi;
>            done;
>            ls=${newls};
>        done;
>    else
>        ls="$@";
>    fi;
>    nols="";
>    newls="";
>    for f in ${LINGUAS};
>    do
>        if hasq ${f} ${ls}; then
>            newls="${newls} ${f}";
>        else
>            nols="${nols} ${f}";
>        fi;
>    done;
>    [[ -n ${nols} ]] && ewarn "Sorry, but ${PN} does not support the LINGUAs:" ${nols};
>    export LINGUAS=${newls:1}
>}
>tc-arch () 
>{ 
>    tc-ninja_magic_to_arch portage "$@"
>}
>tc-arch-kernel () 
>{ 
>    tc-ninja_magic_to_arch kern "$@"
>}
>tc-endian () 
>{ 
>    local host=$1;
>    [[ -z ${host} ]] && host=${CTARGET:-${CHOST}};
>    host=${host%%-*};
>    case ${host} in 
>        alpha*)
>            echo big
>        ;;
>        arm*b*)
>            echo big
>        ;;
>        arm*)
>            echo little
>        ;;
>        cris*)
>            echo little
>        ;;
>        hppa*)
>            echo big
>        ;;
>        i?86*)
>            echo little
>        ;;
>        ia64*)
>            echo little
>        ;;
>        m68*)
>            echo big
>        ;;
>        mips*l*)
>            echo little
>        ;;
>        mips*)
>            echo big
>        ;;
>        powerpc*)
>            echo big
>        ;;
>        s390*)
>            echo big
>        ;;
>        sh*b*)
>            echo big
>        ;;
>        sh*)
>            echo little
>        ;;
>        sparc*)
>            echo big
>        ;;
>        x86_64*)
>            echo little
>        ;;
>        *)
>            echo wtf
>        ;;
>    esac
>}
>tc-export () 
>{ 
>    local var;
>    for var in "$@";
>    do
>        eval tc-get${var} > /dev/null;
>    done
>}
>tc-getAR () 
>{ 
>    tc-getPROG AR ar "$@"
>}
>tc-getAS () 
>{ 
>    tc-getPROG AS as "$@"
>}
>tc-getBUILD_CC () 
>{ 
>    local v;
>    for v in CC_FOR_BUILD BUILD_CC HOSTCC;
>    do
>        if [[ -n ${!v} ]]; then
>            export BUILD_CC=${!v};
>            echo "${!v}";
>            return 0;
>        fi;
>    done;
>    local search=;
>    if [[ -n ${CBUILD} ]]; then
>        search=$(type -p ${CBUILD}-gcc);
>        search=${search##*/};
>    fi;
>    search=${search:-gcc};
>    export BUILD_CC=${search};
>    echo "${search}"
>}
>tc-getCC () 
>{ 
>    tc-getPROG CC gcc "$@"
>}
>tc-getCPP () 
>{ 
>    tc-getPROG CPP cpp "$@"
>}
>tc-getCXX () 
>{ 
>    tc-getPROG CXX g++ "$@"
>}
>tc-getF77 () 
>{ 
>    tc-getPROG F77 f77 "$@"
>}
>tc-getF90 () 
>{ 
>    tc-getPROG F90 gfortran "$@"
>}
>tc-getFORTRAN () 
>{ 
>    tc-getPROG FORTRAN gfortran "$@"
>}
>tc-getGCJ () 
>{ 
>    tc-getPROG GCJ gcj "$@"
>}
>tc-getLD () 
>{ 
>    tc-getPROG LD ld "$@"
>}
>tc-getNM () 
>{ 
>    tc-getPROG NM nm "$@"
>}
>tc-getPROG () 
>{ 
>    local var=$1;
>    local prog=$2;
>    if [[ -n ${!var} ]]; then
>        echo "${!var}";
>        return 0;
>    fi;
>    local search=;
>    [[ -n $3 ]] && search=$(type -p "$3-${prog}");
>    [[ -z ${search} && -n ${CHOST} ]] && search=$(type -p "${CHOST}-${prog}");
>    [[ -n ${search} ]] && prog=${search##*/};
>    export ${var}=${prog};
>    echo "${!var}"
>}
>tc-getRANLIB () 
>{ 
>    tc-getPROG RANLIB ranlib "$@"
>}
>tc-getSTRIP () 
>{ 
>    tc-getPROG STRIP strip "$@"
>}
>tc-is-cross-compiler () 
>{ 
>    return $([[ ${CBUILD:-${CHOST}} != ${CHOST} ]])
>}
>tc-is-softfloat () 
>{ 
>    case ${CTARGET} in 
>        bfin* | h8300*)
>            echo "only"
>        ;;
>        *)
>            [[ ${CTARGET//_/-} == *-softfloat-* ]] && echo "yes" || echo "no"
>        ;;
>    esac
>}
>tc-ninja_magic_to_arch () 
>{ 
>    function ninj () 
>    { 
>        [[ ${type} == "kern" ]] && echo $1 || echo $2
>    };
>    local type=$1;
>    local host=$2;
>    [[ -z ${host} ]] && host=${CTARGET:-${CHOST}};
>    case ${host} in 
>        alpha*)
>            echo alpha
>        ;;
>        arm*)
>            echo arm
>        ;;
>        avr*)
>            ninj avr32 avr
>        ;;
>        bfin*)
>            ninj blackfin bfin
>        ;;
>        cris*)
>            echo cris
>        ;;
>        hppa*)
>            ninj parisc hppa
>        ;;
>        i?86*)
>            if [[ ${type} == "kern" ]] && [[ $(KV_to_int ${KV}) -lt $(KV_to_int 2.6.24) ]]; then
>                echo i386;
>            else
>                echo x86;
>            fi
>        ;;
>        ia64*)
>            echo ia64
>        ;;
>        m68*)
>            echo m68k
>        ;;
>        mips*)
>            echo mips
>        ;;
>        nios2*)
>            echo nios2
>        ;;
>        nios*)
>            echo nios
>        ;;
>        powerpc*)
>            if [[ $(KV_to_int ${KV}) -ge $(KV_to_int 2.6.16) ]] && [[ ${type} == "kern" ]]; then
>                echo powerpc;
>            else
>                if [[ $(KV_to_int ${KV}) -eq $(KV_to_int 2.6.15) ]] && [[ ${type} == "kern" ]]; then
>                    if [[ ${host} == powerpc64* ]] || [[ ${PROFILE_ARCH} == "ppc64" ]]; then
>                        echo powerpc;
>                    else
>                        echo ppc;
>                    fi;
>                else
>                    if [[ ${host} == powerpc64* ]]; then
>                        echo ppc64;
>                    else
>                        if [[ ${PROFILE_ARCH} == "ppc64" ]]; then
>                            ninj ppc64 ppc;
>                        else
>                            echo ppc;
>                        fi;
>                    fi;
>                fi;
>            fi
>        ;;
>        s390*)
>            echo s390
>        ;;
>        sh64*)
>            ninj sh64 sh
>        ;;
>        sh*)
>            echo sh
>        ;;
>        sparc64*)
>            ninj sparc64 sparc
>        ;;
>        sparc*)
>            [[ ${PROFILE_ARCH} == "sparc64" ]] && ninj sparc64 sparc || echo sparc
>        ;;
>        vax*)
>            echo vax
>        ;;
>        x86_64*)
>            if [[ ${type} == "kern" ]] && [[ $(KV_to_int ${KV}) -ge $(KV_to_int 2.6.24) ]]; then
>                echo x86;
>            else
>                ninj x86_64 amd64;
>            fi
>        ;;
>        *)
>            echo unknown
>        ;;
>    esac
>}
>treecopy () 
>{ 
>    dest=${!#};
>    files_count=$#;
>    while (( $# > 1 )); do
>        dirstruct=$(dirname "$1");
>        mkdir -p "${dest}/${dirstruct}";
>        cp -pPR "$1" "${dest}/${dirstruct}";
>        shift;
>    done
>}
>unpack_makeself () 
>{ 
>    local src_input=${1:-${A}};
>    local src=$(find_unpackable_file "${src_input}");
>    local skip=$2;
>    local exe=$3;
>    [[ -z ${src} ]] && die "Could not locate source for '${src_input}'";
>    local shrtsrc=$(basename "${src}");
>    echo ">>> Unpacking ${shrtsrc} to ${PWD}";
>    if [[ -z ${skip} ]]; then
>        local ver=$(grep -a '#.*Makeself' "${src}" | awk '{print $NF}');
>        local skip=0;
>        exe=tail;
>        case ${ver} in 
>            1.5.* | 1.6.0-nv)
>                skip=$(grep -a ^skip= "${src}" | cut -d= -f2)
>            ;;
>            2.0 | 2.0.1)
>                skip=$(grep -a ^'	'tail "${src}" | awk '{print $2}' | cut -b2-)
>            ;;
>            2.1.1)
>                skip=$(grep -a ^offset= "${src}" | awk '{print $2}' | cut -b2-);
>                let skip="skip + 1"
>            ;;
>            2.1.2)
>                skip=$(grep -a ^offset= "${src}" | awk '{print $3}' | head -n 1);
>                let skip="skip + 1"
>            ;;
>            2.1.3)
>                skip=`grep -a ^offset= "${src}" | awk '{print $3}'`;
>                let skip="skip + 1"
>            ;;
>            2.1.4 | 2.1.5)
>                skip=$(grep -a offset=.*head.*wc "${src}" | awk '{print $3}' | head -n 1);
>                skip=$(head -n ${skip} "${src}" | wc -c);
>                exe="dd"
>            ;;
>            *)
>                eerror "I'm sorry, but I was unable to support the Makeself file.";
>                eerror "The version I detected was '${ver}'.";
>                eerror "Please file a bug about the file ${shrtsrc} at";
>                eerror "http://bugs.gentoo.org/ so that support can be added.";
>                die "makeself version '${ver}' not supported"
>            ;;
>        esac;
>        debug-print "Detected Makeself version ${ver} ... using ${skip} as offset";
>    fi;
>    case ${exe} in 
>        tail)
>            exe="tail -n +${skip} '${src}'"
>        ;;
>        dd)
>            exe="dd ibs=${skip} skip=1 obs=1024 conv=sync if='${src}'"
>        ;;
>        *)
>            die "makeself cant handle exe '${exe}'"
>        ;;
>    esac;
>    local tmpfile=$(emktemp);
>    eval ${exe} 2> /dev/null | head -c 512 > "${tmpfile}";
>    local filetype=$(file -b "${tmpfile}");
>    case ${filetype} in 
>        *tar\ archive*)
>            eval ${exe} | tar --no-same-owner -xf -
>        ;;
>        bzip2*)
>            eval ${exe} | bzip2 -dc | tar --no-same-owner -xf -
>        ;;
>        gzip*)
>            eval ${exe} | tar --no-same-owner -xzf -
>        ;;
>        compress*)
>            eval ${exe} | gunzip | tar --no-same-owner -xf -
>        ;;
>        *)
>            eerror "Unknown filetype \"${filetype}\" ?";
>            false
>        ;;
>    esac;
>    _pipestatus="${PIPESTATUS[*]}";
>    [[ "${_pipestatus// /}" -eq 0 ]] || die "failure unpacking (${filetype}) makeself ${shrtsrc} ('${ver}' +${skip})"
>}
>unpack_pdv () 
>{ 
>    local src=$(find_unpackable_file "$1");
>    local sizeoff_t=$2;
>    [[ -z ${src} ]] && die "Could not locate source for '$1'";
>    [[ -z ${sizeoff_t} ]] && die "No idea what off_t size was used for this pdv :(";
>    local shrtsrc=$(basename "${src}");
>    echo ">>> Unpacking ${shrtsrc} to ${PWD}";
>    local metaskip=$(tail -c ${sizeoff_t} "${src}" | hexdump -e \"%i\");
>    local tailskip=$(tail -c $((${sizeoff_t}*2)) "${src}" | head -c ${sizeoff_t} | hexdump -e \"%i\");
>    local metafile=$(emktemp);
>    tail -c +$((${metaskip}+1)) "${src}" > "${metafile}";
>    local datafile=$(tail -c +$((${metaskip}+1)) "${src}" | strings | head -n 1);
>    datafile=$(basename "${datafile}");
>    local tmpfile=$(emktemp);
>    tail -c +$((${tailskip}+1)) ${src} 2> /dev/null | head -c 512 > ${tmpfile};
>    local iscompressed=$(file -b "${tmpfile}");
>    if [[ ${iscompressed:0:8} == "compress" ]]; then
>        iscompressed=1;
>        mv ${tmpfile}{,.Z};
>        gunzip ${tmpfile};
>    else
>        iscompressed=0;
>    fi;
>    local istar=$(file -b "${tmpfile}");
>    if [[ ${istar:0:9} == "POSIX tar" ]]; then
>        istar=1;
>    else
>        istar=0;
>    fi;
>    if [ ${iscompressed} -eq 1 ]; then
>        if [ ${istar} -eq 1 ]; then
>            tail -c +$((${tailskip}+1)) ${src} 2> /dev/null | head -c $((${metaskip}-${tailskip})) | tar -xzf -;
>        else
>            tail -c +$((${tailskip}+1)) ${src} 2> /dev/null | head -c $((${metaskip}-${tailskip})) | gzip -dc > ${datafile};
>        fi;
>    else
>        if [ ${istar} -eq 1 ]; then
>            tail -c +$((${tailskip}+1)) ${src} 2> /dev/null | head -c $((${metaskip}-${tailskip})) | tar --no-same-owner -xf -;
>        else
>            tail -c +$((${tailskip}+1)) ${src} 2> /dev/null | head -c $((${metaskip}-${tailskip})) > ${datafile};
>        fi;
>    fi;
>    true
>}
>validate_desktop_entries () 
>{ 
>    if [[ -x /usr/bin/desktop-file-validate ]]; then
>        einfo "Checking desktop entry validity";
>        local directories="";
>        for d in /usr/share/applications $@;
>        do
>            [[ -d ${D}${d} ]] && directories="${directories} ${D}${d}";
>        done;
>        if [[ -n ${directories} ]]; then
>            for FILE in $(find ${directories} -name "*\.desktop" 							-not -path '*.hidden*' | sort -u 2>/dev/null);
>            do
>                local temp=$(desktop-file-validate ${FILE} | grep -v "warning:" | 								sed -e "s|error: ||" -e "s|${FILE}:|--|g" );
>                [[ -n $temp ]] && elog ${temp/--/${FILE/${D}/}:};
>            done;
>        fi;
>        echo "";
>    else
>        einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo.";
>    fi
>}
>declare -x ABI="amd64"
>declare -x ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci"
>declare -x ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mulaw multi null plug rate route share shm softvol"
>declare -x ANT_HOME="/usr/share/ant-core"
>declare -x APACHE2_MODULES="actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias"
>declare -x ARCH="amd64"
>declare -x ASFLAGS_x86="--32"
>declare -x CBUILD="x86_64-pc-linux-gnu"
>declare -x CDEFINE_amd64="__x86_64__"
>declare -x CDEFINE_default="__unix__"
>declare -x CDEFINE_x86="__i386__"
>declare -x CFLAGS="-march=athlon64 -msse3 -pipe -O2"
>declare -x CFLAGS_default=""
>declare -x CFLAGS_x86="-m32 -L/emul/linux/x86/lib -L/emul/linux/x86/usr/lib"
>declare -x CHOST="x86_64-pc-linux-gnu"
>declare -x CHOST_amd64="x86_64-pc-linux-gnu"
>declare -x CHOST_default="x86_64-pc-linux-gnu"
>declare -x CHOST_x86="i686-pc-linux-gnu"
>declare -x CLASSPATH="."
>declare -x CRYSTAL_CONFIG="/etc/crystalspace"
>declare -x CRYSTAL_PLUGIN="/usr/lib64/crystalspace"
>declare -x CTARGET_default="x86_64-pc-linux-gnu"
>declare -x CVS_RSH="ssh"
>declare -x CXXFLAGS="-march=athlon64 -msse3 -pipe -O2"
>declare -x DCCC_PATH="/usr/lib/distcc/bin"
>declare -x DEFAULT_ABI="amd64"
>declare -x DESTTREE="/usr"
>declare -x DIROPTIONS="-m0755"
>declare -x ELIBC="glibc"
>declare -x EXEOPTIONS="-m0755"
>declare -x FEATURES="ccache distlocks fixpackages metadata-transfer parallel-fetch sandbox sfperms strict unmerge-orphans userfetch"
>declare -x FLTK_DOCDIR="/usr/share/doc/fltk-1.1.7-r2/html"
>declare -x GAMES_BINDIR="/usr/games/bin"
>declare -x GAMES_DATADIR="/usr/share/games"
>declare -x GAMES_DATADIR_BASE="/usr/share"
>declare -x GAMES_ENVD="90games"
>declare -x GAMES_GROUP="games"
>declare -x GAMES_LOGDIR="/var/log/games"
>declare -x GAMES_PREFIX="/usr/games"
>declare -x GAMES_PREFIX_OPT="/opt"
>declare -x GAMES_STATEDIR="/var/games"
>declare -x GAMES_SYSCONFDIR="/etc/games"
>declare -x GAMES_USER="root"
>declare -x GAMES_USER_DED="games"
>declare -x GCC_SPECS=""
>declare -x GDK_USE_XFT="1"
>declare -x GENERATION="2"
>declare -x GUILE_LOAD_PATH="/usr/share/guile/1.8"
>declare -x INHERITED="eutils toolchain-funcs games multilib portability"
>declare -x INPUT_DEVICES="keyboard synaptics evdev"
>declare -x INSDESTTREE=""
>declare -x INSOPTIONS="-m0644"
>declare -x IUSE=" X editor nls"
>declare -x JAVAC="/etc/java-config-2/current-system-vm/bin/javac"
>declare -x JAVA_HOME="/etc/java-config-2/current-system-vm"
>declare -x JDK_HOME="/etc/java-config-2/current-system-vm"
>declare -x KDEDIRS="/usr:/usr/local:/usr/kde/3.5"
>declare -x KERNEL="linux"
>declare -x KERNEL_ABI="amd64"
>declare -x KV="2.6.22-gentoo-r9"
>declare -x LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text"
>declare -x LC_ALL="sl_SI.utf8"
>declare -x LDFLAGS_default=""
>declare -x LDFLAGS_x86="-m elf_i386 -L/emul/linux/x86/lib -L/emul/linux/x86/usr/lib"
>declare -x LIBDIR_amd64="lib64"
>declare -x LIBDIR_default="lib"
>declare -x LIBDIR_x86="lib32"
>declare -x LIBGL_DRIVERS_PATH="/usr/lib64/dri:/usr/lib32/dri"
>declare -x LIBOPTIONS="-m0644"
>declare -x LINGUAS="sl"
>declare -x MAKEOPTS="-j2"
>declare -x MULTILIB_ABIS="amd64 x86"
>declare -x MULTILIB_STRICT_DENY="64-bit.*shared object"
>declare -x MULTILIB_STRICT_DIRS="/lib /usr/lib /usr/kde/*/lib /usr/qt/*/lib /usr/X11R6/lib"
>declare -x MULTILIB_STRICT_EXEMPT="(perl5|gcc|gcc-lib|binutils|eclipse-3|debug|portage)"
>declare -x OPENGL_PROFILE="ati"
>declare -x PKG_CONFIG_PATH="/usr/qt/3/lib64/pkgconfig"
>declare -x PRELINK_PATH_MASK="/usr/lib64/klibc"
>declare -x PYTHONDOCS="/usr/share/doc/python-docs-2.4.4/html/lib"
>declare -x PYTHONPATH="/usr/lib64/portage/pym"
>declare -x QMAKESPEC="linux-g++"
>declare -x QTDIR="/usr/qt/3"
>declare -x RESTRICT=""
>declare -x RUBYOPT="-rauto_gem"
>declare -x S="/var/tmp/portage/games-sports/xmoto-0.4.1/work/xmoto-0.4.1"
>declare -x SANDBOX_DENY="/etc/ld.so.preload"
>declare -x SANDBOX_PREDICT=":/dev/console:/dev/random:/proc/self/maps:/usr/lib64/portage/pym:/usr/lib/python2.0/:/usr/lib/python2.1/:/usr/lib/python2.2/:/usr/lib/python2.3/:/usr/lib/python2.4/:/usr/lib/python2.5/:/usr/lib/python3.0/:/var/cache/edb/dep:/var/db/aliases.db:/var/db/ethers.db:/var/db/group.db:/var/db/hosts.db:/var/db/netgroup.db:/var/db/netmasks.db:/var/db/networks.db:/var/db/passwd.db:/var/db/protocols.db:/var/db/rpc.db:/var/db/services.db:/var/tmp/portage/games-sports/xmoto-0.4.1/homedir/.:"
>declare -x SANDBOX_READ=":/:/dev/shm:/dev/stdin:/var/tmp:/var/tmp/ccache/:"
>declare -x SANDBOX_WRITE=":/dev/console:/dev/fd:/dev/null:/dev/pts/:/dev/pty:/dev/shm:/dev/shm/ngpt:/dev/stderr:/dev/stdout:/dev/tts:/dev/tty:/dev/vc/:/dev/zero:/proc/self/fd:/tmp:/tmp/:/usr/lib32/cf:/usr/lib32/conftest:/usr/lib64/cf:/usr/lib64/conftest:/usr/lib/cf:/usr/lib/conftest:/usr/tmp/cf:/usr/tmp/conftest:/var/log/scrollkeeper.log:/var/tmp:/var/tmp/:/var/tmp/ccache/:/var/tmp/portage/games-sports/xmoto-0.4.1/homedir/.bash_history:/var/tmp/portage/games-sports/xmoto-0.4.1/homedir/.gconfd/lock:"
>declare -x SANE_CONFIG_DIR="/etc/sane.d"
>declare -x SGML_CATALOG_FILES="/etc/sgml/sgml-docbook.cat:/etc/sgml/openjade-1.3.2.cat:/etc/sgml/sgml-docbook-4.1.cat:/etc/sgml/sgml-docbook-4.0.cat:/etc/sgml/dsssl-docbook-stylesheets.cat:/etc/sgml/sgml-docbook-3.0.cat:/etc/sgml/sgml-docbook-3.1.cat:/etc/sgml/xml-simple-docbook-4.1.2.4.cat:/etc/sgml/xml-simple-docbook-1.0.cat:/etc/sgml/sgml-docbook-4.2.cat:/etc/sgml/sgml-docbook-4.4.cat:/etc/sgml/xml-docbook-4.4.cat:/etc/sgml/sgml-lite.cat:/etc/sgml/xml-docbook-4.1.2.cat"
>declare -x SLOT="0"
>declare -x STAGE1_USE="nptl nptlonly unicode"
>declare -x SYMLINK_LIB="yes"
>declare -x USB_DEVFS_PATH="/dev/bus/usb"
>declare -x USE="X amd64 elibc_glibc kernel_linux nls userland_GNU"
>declare -x USERLAND="GNU"
>declare -x VIDEO_CARDS="radeon fglrx vesa"
>declare -x VMHANDLE="blackdown-jdk-1.4.2"
>declare -x XDG_DATA_DIRS="/usr/share:/usr/kde/3.5/share:/usr/local/share"
>declare -x _E_DOCDESTTREE_=""
>declare -x _E_EXEDESTTREE_=""

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Attachments on bug 213152: 145904 | 145906 | 145907 | 145936