environment

environment (text/plain), 183.46 KB, created by Denis on 2008-03-09 16:40:15 UTC

ALSA_CARDS='ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 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'
APACHE2_2_DEPEND='=www-servers/apache-2.2*'
APACHE2_DEPEND='=www-servers/apache-2*'
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 proxy'
APACHE2_MOD_CONF=
APACHE2_MOD_DEFINE=
APACHE2_MOD_FILE=
APACHE2_SAFE_MPMS='itk peruser prefork'
APACHE2_SAPI_USE='concurrentmodphp threads'
APACHE2_VHOST_CONF=
APACHE_BASEDIR=/usr/lib/apache2
APACHE_BIN=/usr/sbin/apache2
APACHE_CONFDIR=/etc/apache2
APACHE_CTL=/usr/sbin/apache2ctl
APACHE_DEPEND=www-servers/apache
APACHE_INCLUDEDIR=/usr/include/apache2
APACHE_MODULESDIR=/usr/lib/apache2/modules
APACHE_MODULES_CONFDIR=/etc/apache2/modules.d
APACHE_VERSION=2
APACHE_VHOSTS_CONFDIR=/etc/apache2/vhosts.d
APXS=/usr/sbin/apxs2
APXS2_ARGS=
APXS2_S=
ARCH=x86
AT_GNUCONF_UPDATE=no
AT_M4DIR=
CBUILD=i686-pc-linux-gnu
CDEFINE_default=__unix__
CFLAGS='-O2 -march=pentium4 -fomit-frame-pointer -pipe'
CFLAGS_default=
CGI_SAPI_USE='discard-path force-cgi-redirect'
CHOST=i686-pc-linux-gnu
CHOST_default=i686-pc-linux-gnu
CONCURRENTMODPHP_PATCH=5.2.6_rc1/opt/concurrent_apache_modules.patch
CTARGET_default=i686-pc-linux-gnu
CVS_RSH=ssh
CXXFLAGS='-O2 -march=pentium4 -fomit-frame-pointer -pipe'
DEFAULT_ABI=default
DEPEND=$'app-admin/php-toolkit apache2? ( =www-servers/apache-2* )  =sys-devel/automake-1.10*\n\t>=sys-devel/autoconf-2.61\n\tsys-devel/libtool adabas? ( >=dev-db/unixODBC-1.8.13 )\n\t\tberkdb? ( =sys-libs/db-4* )\n\t\tbirdstep? ( >=dev-db/unixODBC-1.8.13 )\n\t\tbzip2? ( app-arch/bzip2 )\n\t\tcdb? ( || ( dev-db/cdb dev-db/tinycdb ) )\n\t\tcjk? ( !gd? ( !gd-external? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib ) ) )\n\t\tcrypt? ( >=dev-libs/libmcrypt-2.4 )\n\t\tcurl? ( >=net-misc/curl-7.10.5 )\n\t\tdb2? ( >=dev-db/unixODBC-1.8.13 )\n\t\tdbmaker? ( >=dev-db/unixODBC-1.8.13 )\n\t\tempress? ( >=dev-db/unixODBC-1.8.13 )\n\t\tempress-bcs? ( >=dev-db/unixODBC-1.8.13 )\n\t\tesoob? ( >=dev-db/unixODBC-1.8.13 )\n\t\texif? ( !gd? ( !gd-external? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib ) ) )\n\t\tfdftk? ( app-text/fdftk )\n\t\tfirebird? ( dev-db/firebird )\n\t\tgd? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib )\n\t\tgd-external? ( media-libs/gd )\n\t\tgdbm? ( >=sys-libs/gdbm-1.8.0 )\n\t\tgmp? ( >=dev-libs/gmp-4.1.2 )\n\t\ticonv? ( virtual/libiconv )\n\t\timap? ( virtual/imap-c-client )\n\t\tiodbc? ( dev-db/libiodbc >=dev-db/unixODBC-1.8.13 )\n\t\tkerberos? ( virtual/krb5 )\n\t\tldap? ( !oci8? ( >=net-nds/openldap-1.2.11 ) )\n\t\tldap-sasl? ( !oci8? ( dev-libs/cyrus-sasl >=net-nds/openldap-1.2.11 ) )\n\t\tlibedit? ( || ( sys-freebsd/freebsd-lib dev-libs/libedit ) )\n\t\tmcve? ( >=dev-libs/openssl-0.9.7 )\n\t\tmhash? ( app-crypt/mhash )\n\t\tmssql? ( dev-db/freetds )\n\t\tmysql? ( virtual/mysql )\n\t\tmysqli? ( >=virtual/mysql-4.1 )\n\t\tncurses? ( sys-libs/ncurses )\n\t\tnls? ( sys-devel/gettext )\n\t\toci8-instant-client? ( dev-db/oracle-instantclient-basic )\n\t\todbc? ( >=dev-db/unixODBC-1.8.13 )\n\t\tpostgres? ( >=dev-db/libpq-7.1 )\n\t\tqdbm? ( dev-db/qdbm )\n\t\treadline? ( sys-libs/readline )\n\t\trecode? ( app-text/recode )\n\t\tsapdb? ( >=dev-db/unixODBC-1.8.13 )\n\t\tsharedmem? ( dev-libs/mm )\n\t\tsimplexml? ( >=dev-libs/libxml2-2.6.8 )\n\t\tsnmp? ( >=net-analyzer/net-snmp-5.2 )\n\t\tsoap? ( >=dev-libs/libxml2-2.6.8 )\n\t\tsolid? ( >=dev-db/unixODBC-1.8.13 )\n\t\tspell? ( >=app-text/aspell-0.50 )\n\t\tsqlite? ( =dev-db/sqlite-2* pdo? ( =dev-db/sqlite-3* ) )\n\t\tssl? ( >=dev-libs/openssl-0.9.7 )\n\t\tsybase? ( dev-db/freetds )\n\t\ttidy? ( app-text/htmltidy )\n\t\ttruetype? ( =media-libs/freetype-2* >=media-libs/t1lib-5.0.0 !gd? ( !gd-external? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib ) ) )\n\t\twddx? ( >=dev-libs/libxml2-2.6.8 )\n\t\txml? ( >=dev-libs/libxml2-2.6.8 )\n\t\txmlrpc? ( >=dev-libs/libxml2-2.6.8 virtual/libiconv )\n\t\txmlreader? ( >=dev-libs/libxml2-2.6.8 )\n\t\txmlwriter? ( >=dev-libs/libxml2-2.6.8 )\n\t\txpm? ( x11-libs/libXpm >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib )\n\t\txsl? ( dev-libs/libxslt >=dev-libs/libxml2-2.6.8 )\n\t\tzip? ( sys-libs/zlib )\n\t\tzlib? ( sys-libs/zlib )\n\t\tvirtual/mta\n\t\t!media-libs/libswf\n\t\t>=sys-devel/m4-1.4.3\n\t\t>=sys-devel/libtool-1.5.18'
DESCRIPTION='The PHP language runtime engine: CLI, CGI and Apache2 SAPIs.'
DESTTREE=/usr
DIROPTIONS=-m0755
DOCFILES=
EAPI=
ELIBC=glibc
ELIBTOOL_VERSION=2.0.2
ELT_APPLIED_PATCHES=' 1.5.10 1.5.6'
ELT_LTMAIN_SH=/var/tmp/portage/dev-lang/php-5.2.6_rc1-r1/work/php-5.2.6RC1/ltmain.sh
ELT_PATCH_DIR=/usr/portage/eclass/ELT-patches
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/dev-lang/php-5.2.6_rc1-r1/work/patch
EPATCH_SUFFIX=patch.bz2
EXEOPTIONS=-m0755
FASTBUILD_PATCH=5.2.6_rc1/opt/fastbuild.patch
FEATURES='distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch'
GCC_PATH=/usr/i686-pc-linux-gnu/gcc-bin/4.1.2
GCC_SPECS=
G_BROKEN_FILENAMES=1
G_FILENAME_ENCODING=UTF-8
HOMEPAGE=http://www.php.net/
INHERITED='apache-module depend.apache toolchain-funcs php5_2-sapi portability flag-o-matic versionator multilib libtool phpconfutils db-use autotools eutils php-common-r1'
INPUT_DEVICES='keyboard mouse evdev'
INSDESTTREE=
INSOPTIONS=-m0644
INSTALLED_MPM=prefork
INSTALLED_MPM_SAFE=yes
IUSE=' cli cgi discard-path force-cgi-redirect concurrentmodphp threads fastbuild apache2 adabas bcmath berkdb birdstep bzip2 calendar cdb cjk crypt ctype curl curlwrappers db2 dbase dbmaker debug doc empress empress-bcs esoob exif frontbase fdftk filter firebird flatfile ftp gd gd-external gdbm gmp hash iconv imap inifile interbase iodbc ipv6 java-external json kerberos ldap ldap-sasl libedit mcve mhash msql mssql mysql mysqli ncurses nls oci8 oci8-instant-client odbc pcntl pcre pdo pic posix postgres qdbm readline reflection recode sapdb session sharedext sharedmem simplexml snmp soap sockets solid spell spl sqlite ssl suhosin sybase sybase-ct sysvipc tidy tokenizer truetype unicode wddx xml xmlreader xmlwriter xmlrpc xpm xsl yaz zip zip-external zlib'
KERNEL=linux
KERNEL_ABI=default
KEYWORDS='alpha amd64 ~arm hppa ia64 ~ppc ppc64 ~s390 ~sh sparc x86 ~x86-fbsd'
KV=2.6.20-gentoo-r8
LANG=ru_RU.koi8r
LCD_DEVICES='bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text'
LDFLAGS_default=
LIBDIR_default=lib
LIBOPTIONS=-m0644
LICENSE=PHP-3
LINGUAS=ru
MAIL=/var/mail/root
MAKEOPTS=-j1
MULTILIB_ABIS=default
MULTILIB_PATCH=5.2.6_rc1/opt/multilib-search-path.patch
MY_PHP_P=php-5.2.6_rc1
MY_PHP_PV=5.2.6_rc1
PDEPEND=$'  doc? ( app-doc/php-docs )\n\t\tfilter? ( !dev-php5/pecl-filter )\n\t\tjava-external? ( dev-php5/php-java-bridge )\n\t\tjson? ( !dev-php5/pecl-json )\n\t\tmcve? ( dev-php5/pecl-mcve )\n\t\tpdo? ( !dev-php5/pecl-pdo )\n\t\tsuhosin? ( dev-php5/suhosin )\n\t\tyaz? ( dev-php5/pecl-yaz )\n\t\tzip? ( !dev-php5/pecl-zip )\n\t\tzip-external? ( dev-php5/pecl-zip )'
PHPCONFUTILS_AUTO_USE=gd
PHPCONFUTILS_MISSING_DEPS='adabas birdstep db2 dbmaker empress empress-bcs esoob frontbase interbase msql oci8 sapdb solid sybase sybase-ct'
PHPPR=1
PHP_EXTRA_BRANDING=RC1
PHP_INI_FILE=php.ini
PHP_INI_UPSTREAM=php.ini-dist
PHP_PACKAGE=1
PHP_PATCHSET_REV=1
PORTAGE_NICENESS=5
PROVIDE='virtual/php virtual/httpd-php'
PYTHONPATH=/usr/lib/portage/pym
RDEPEND=$'app-admin/php-toolkit apache2? ( =www-servers/apache-2* )   adabas? ( >=dev-db/unixODBC-1.8.13 )\n\t\tberkdb? ( =sys-libs/db-4* )\n\t\tbirdstep? ( >=dev-db/unixODBC-1.8.13 )\n\t\tbzip2? ( app-arch/bzip2 )\n\t\tcdb? ( || ( dev-db/cdb dev-db/tinycdb ) )\n\t\tcjk? ( !gd? ( !gd-external? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib ) ) )\n\t\tcrypt? ( >=dev-libs/libmcrypt-2.4 )\n\t\tcurl? ( >=net-misc/curl-7.10.5 )\n\t\tdb2? ( >=dev-db/unixODBC-1.8.13 )\n\t\tdbmaker? ( >=dev-db/unixODBC-1.8.13 )\n\t\tempress? ( >=dev-db/unixODBC-1.8.13 )\n\t\tempress-bcs? ( >=dev-db/unixODBC-1.8.13 )\n\t\tesoob? ( >=dev-db/unixODBC-1.8.13 )\n\t\texif? ( !gd? ( !gd-external? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib ) ) )\n\t\tfdftk? ( app-text/fdftk )\n\t\tfirebird? ( dev-db/firebird )\n\t\tgd? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib )\n\t\tgd-external? ( media-libs/gd )\n\t\tgdbm? ( >=sys-libs/gdbm-1.8.0 )\n\t\tgmp? ( >=dev-libs/gmp-4.1.2 )\n\t\ticonv? ( virtual/libiconv )\n\t\timap? ( virtual/imap-c-client )\n\t\tiodbc? ( dev-db/libiodbc >=dev-db/unixODBC-1.8.13 )\n\t\tkerberos? ( virtual/krb5 )\n\t\tldap? ( !oci8? ( >=net-nds/openldap-1.2.11 ) )\n\t\tldap-sasl? ( !oci8? ( dev-libs/cyrus-sasl >=net-nds/openldap-1.2.11 ) )\n\t\tlibedit? ( || ( sys-freebsd/freebsd-lib dev-libs/libedit ) )\n\t\tmcve? ( >=dev-libs/openssl-0.9.7 )\n\t\tmhash? ( app-crypt/mhash )\n\t\tmssql? ( dev-db/freetds )\n\t\tmysql? ( virtual/mysql )\n\t\tmysqli? ( >=virtual/mysql-4.1 )\n\t\tncurses? ( sys-libs/ncurses )\n\t\tnls? ( sys-devel/gettext )\n\t\toci8-instant-client? ( dev-db/oracle-instantclient-basic )\n\t\todbc? ( >=dev-db/unixODBC-1.8.13 )\n\t\tpostgres? ( >=dev-db/libpq-7.1 )\n\t\tqdbm? ( dev-db/qdbm )\n\t\treadline? ( sys-libs/readline )\n\t\trecode? ( app-text/recode )\n\t\tsapdb? ( >=dev-db/unixODBC-1.8.13 )\n\t\tsharedmem? ( dev-libs/mm )\n\t\tsimplexml? ( >=dev-libs/libxml2-2.6.8 )\n\t\tsnmp? ( >=net-analyzer/net-snmp-5.2 )\n\t\tsoap? ( >=dev-libs/libxml2-2.6.8 )\n\t\tsolid? ( >=dev-db/unixODBC-1.8.13 )\n\t\tspell? ( >=app-text/aspell-0.50 )\n\t\tsqlite? ( =dev-db/sqlite-2* pdo? ( =dev-db/sqlite-3* ) )\n\t\tssl? ( >=dev-libs/openssl-0.9.7 )\n\t\tsybase? ( dev-db/freetds )\n\t\ttidy? ( app-text/htmltidy )\n\t\ttruetype? ( =media-libs/freetype-2* >=media-libs/t1lib-5.0.0 !gd? ( !gd-external? ( >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib ) ) )\n\t\twddx? ( >=dev-libs/libxml2-2.6.8 )\n\t\txml? ( >=dev-libs/libxml2-2.6.8 )\n\t\txmlrpc? ( >=dev-libs/libxml2-2.6.8 virtual/libiconv )\n\t\txmlreader? ( >=dev-libs/libxml2-2.6.8 )\n\t\txmlwriter? ( >=dev-libs/libxml2-2.6.8 )\n\t\txpm? ( x11-libs/libXpm >=media-libs/jpeg-6b media-libs/libpng sys-libs/zlib )\n\t\txsl? ( dev-libs/libxslt >=dev-libs/libxml2-2.6.8 )\n\t\tzip? ( sys-libs/zlib )\n\t\tzlib? ( sys-libs/zlib )\n\t\tvirtual/mta\n\t\t!media-libs/libswf'
RESTRICT=
S=/var/tmp/portage/dev-lang/php-5.2.6_rc1-r1/work/php-5.2.6RC1
SANDBOX_DENY=/etc/ld.so.preload
SANDBOX_PREDICT=:/dev/console:/dev/random:/proc/self/maps:/usr/lib/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/dev-lang/php-5.2.6_rc1-r1/homedir/.:
SANDBOX_READ=:/:/dev/shm:/dev/stdin:/var/tmp:
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/portage/dev-lang/php-5.2.6_rc1-r1/homedir/.bash_history:/var/tmp/portage/dev-lang/php-5.2.6_rc1-r1/homedir/.gconfd/lock:
SLOT=5
SRC_URI=$'http://downloads.php.net/ilia/php-5.2.6RC1.tar.bz2\n\thttp://gentoo.longitekk.com/php-patchset-5.2.6_rc1-r1.tar.bz2 suhosin? ( http://gentoo.longitekk.com/suhosin-patch-5.2.5_p20080206-0.9.6.2-gentoo.patch.gz )'
SSH_CLIENT='192.168.0.14 35534 65022'
SSH_CONNECTION='192.168.0.14 35534 192.168.0.2 65022'
SSH_TTY=/dev/pts/7
STAGE1_USE='nptl nptlonly unicode'
SUHOSIN_PATCH=suhosin-patch-5.2.5_p20080206-0.9.6.2-gentoo.patch.gz
USE='apache2 berkdb cli crypt elibc_glibc gdbm iconv kernel_linux mysql mysqli ncurses nls pcre readline reflection session snmp sockets spl ssl truetype unicode userland_GNU x86 xml zlib'
USERLAND=GNU
VIDEO_CARDS='apm ark chips cirrus cyrix dummy fbdev glint i128 i740 i810 imstt mach64 mga neomagic nsc nv r128 radeon rendition s3 s3virge savage siliconmotion sis sisusb tdfx tga trident tseng v4l vesa vga via vmware voodoo'
WANT_AUTOCONF=2.5
WANT_AUTOMAKE=1.10
_=_RC_GET_KV_CACHE
_E_DOCDESTTREE_=
_E_EXEDESTTREE_=
___ECLASS_RECUR_MULTILIB=yes
___ECLASS_RECUR_TOOLCHAIN_FUNCS=yes
_pipestatus='0 0'
conf=php-5.2.6_rc1-r1
i=sapi/apache2handler/config.m4
str='apache-module_pkg_setup: entering function'
ELT_find_ltmain_sh () 
{ 
    local x=;
    local dirlist=;
    for x in $(find "${S}" -name 'ltmain.sh');
    do
        dirlist="${dirlist} ${x%/*}";
    done;
    echo "${dirlist}"
}
ELT_libtool_version () 
{ 
    local ltmain_sh=$1;
    local version=;
    version=$(eval $(grep -e '^[[:space:]]*VERSION=' "${ltmain_sh}"); 	                 echo "${VERSION}");
    [[ -z ${version} ]] && version="0";
    echo "${version}"
}
ELT_try_and_apply_patch () 
{ 
    local ret=0;
    local file=$1;
    local patch=$2;
    if patch -p0 --dry-run "${file}" "${patch}" >&"${T}/elibtool.log"; then
        einfo "  Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ...";
        patch -p0 -g0 --no-backup-if-mismatch "${file}" "${patch}" >&"${T}/elibtool.log";
        ret=$?;
        export ELT_APPLIED_PATCHES="${ELT_APPLIED_PATCHES} ${patch##*/}";
    else
        ret=1;
    fi;
    return "${ret}"
}
ELT_walk_patches () 
{ 
    local x=;
    local y=;
    local ret=1;
    local file=$1;
    local patch_set=$2;
    local patch_dir=;
    local rem_int_dep=$3;
    if [[ -n ${patch_set} ]]; then
        if [[ -d ${ELT_PATCH_DIR}/${patch_set} ]]; then
            patch_dir="${ELT_PATCH_DIR}/${patch_set}";
        else
            return "${ret}";
        fi;
        for x in $(ls -d "${patch_dir}"/* 2> /dev/null | grep -v 'CVS' | sort -r);
        do
            if [[ -n ${x} && -f ${x} ]]; then
                if [[ -n ${rem_int_dep} ]]; then
                    sed -e "s|@REM_INT_DEP@|${rem_int_dep}|g" ${x} > "${T}/$$.rem_int_deps.patch";
                    x="${T}/$$.rem_int_deps.patch";
                fi;
                if ELT_try_and_apply_patch "${file}" "${x}"; then
                    ret=0;
                    break;
                fi;
            fi;
        done;
    fi;
    return "${ret}"
}
VER_major () 
{ 
    [[ -z $1 ]] && return 1;
    local VER=$@;
    echo "${VER%%[^[:digit:]]*}"
}
VER_micro () 
{ 
    [[ -z $1 ]] && return 1;
    local VER=$@;
    VER=${VER#*.*.};
    echo "${VER%%[^[:digit:]]*}"
}
VER_minor () 
{ 
    [[ -z $1 ]] && return 1;
    local VER=$@;
    VER=${VER#*.};
    echo "${VER%%[^[:digit:]]*}"
}
VER_to_int () 
{ 
    [[ -z $1 ]] && return 1;
    local VER_MAJOR=$(VER_major "$1");
    local VER_MINOR=$(VER_minor "$1");
    local VER_MICRO=$(VER_micro "$1");
    local VER_int=$(( VER_MAJOR * 65536 + VER_MINOR * 256 + VER_MICRO ));
    if [[ ${VER_int} -ge 65536 ]]; then
        echo "${VER_int}";
        return 0;
    fi;
    echo 1;
    return 1
}
__versionator__test_version_compare () 
{ 
    __versionator_shopt_toggle on;
    local lt=1 eq=2 gt=3 p q;
    function __versionator__test_version_compare_t () 
    { 
        version_compare "${1}" "${3}";
        local r=$?;
        [[ ${r} -eq ${2} ]] || echo "FAIL: ${@} (got ${r} exp ${2})"
    };
    echo "
		0             $lt 1
		1             $lt 2
		2             $gt 1
		2             $eq 2
		0             $eq 0
		10            $lt 20
		68            $eq 068
		068           $gt 67
		068           $lt 69

		1.0           $lt 2.0
		2.0           $eq 2.0
		2.0           $gt 1.0

		1.0           $gt 0.0
		0.0           $eq 0.0
		0.0           $lt 1.0

		0.1           $lt 0.2
		0.2           $eq 0.2
		0.3           $gt 0.2

		1.2           $lt 2.1
		2.1           $gt 1.2

		1.2.3         $lt 1.2.4
		1.2.4         $gt 1.2.3

		1.2.0         $eq 1.2
		1.2.1         $gt 1.2
		1.2           $lt 1.2.1

		1.2b          $eq 1.2b
		1.2b          $lt 1.2c
		1.2b          $gt 1.2a
		1.2b          $gt 1.2
		1.2           $lt 1.2a

		1.3           $gt 1.2a
		1.3           $lt 1.3a

		1.0_alpha7    $lt 1.0_beta7
		1.0_beta      $lt 1.0_pre
		1.0_pre5      $lt 1.0_rc2
		1.0_rc2       $lt 1.0

		1.0_p1        $gt 1.0
		1.0_p1-r1     $gt 1.0_p1

		1.0_alpha6-r1 $gt 1.0_alpha6
		1.0_beta6-r1  $gt 1.0_alpha6-r2

		1.0_pre1      $lt 1.0-p1

		1.0p          $gt 1.0_p1
		1.0r          $gt 1.0-r1
		1.6.15        $gt 1.6.10-r2
		1.6.10-r2     $lt 1.6.15

	" | while read a b c; do
        [[ -z "${a}${b}${c}" ]] && continue;
        __versionator__test_version_compare_t "${a}" "${b}" "${c}";
    done;
    for q in "alpha beta pre rc=${lt};${gt}" "p r=${gt};${lt}";
    do
        for p in ${q%%=*};
        do
            local c=${q##*=};
            local alt=${c%%;*} agt=${c##*;};
            __versionator__test_version_compare_t "1.0" $agt "1.0_${p}";
            __versionator__test_version_compare_t "1.0" $agt "1.0_${p}1";
            __versionator__test_version_compare_t "1.0" $agt "1.0_${p}068";
            __versionator__test_version_compare_t "2.0_${p}" $alt "2.0";
            __versionator__test_version_compare_t "2.0_${p}1" $alt "2.0";
            __versionator__test_version_compare_t "2.0_${p}068" $alt "2.0";
            __versionator__test_version_compare_t "1.0_${p}" $eq "1.0_${p}";
            __versionator__test_version_compare_t "0.0_${p}" $lt "0.0_${p}1";
            __versionator__test_version_compare_t "666_${p}3" $gt "666_${p}";
            __versionator__test_version_compare_t "1_${p}7" $lt "1_${p}8";
            __versionator__test_version_compare_t "1_${p}7" $eq "1_${p}7";
            __versionator__test_version_compare_t "1_${p}7" $gt "1_${p}6";
            __versionator__test_version_compare_t "1_${p}09" $eq "1_${p}9";
        done;
    done;
    for p in "-r" "_p";
    do
        __versionator__test_version_compare_t "7.2${p}1" $lt "7.2${p}2";
        __versionator__test_version_compare_t "7.2${p}2" $gt "7.2${p}1";
        __versionator__test_version_compare_t "7.2${p}3" $gt "7.2${p}2";
        __versionator__test_version_compare_t "7.2${p}2" $lt "7.2${p}3";
    done;
    __versionator_shopt_toggle off
}
__versionator_shopt_toggle () 
{ 
    VERSIONATOR_RECURSION=${VERSIONATOR_RECURSION:-0};
    case "$1" in 
        "on")
            if [[ $VERSIONATOR_RECURSION -lt 1 ]]; then
                VERSIONATOR_OLD_EXTGLOB=$(shopt -p extglob);
                shopt -s extglob;
            fi;
            VERSIONATOR_RECURSION=$(( $VERSIONATOR_RECURSION + 1 ))
        ;;
        "off")
            VERSIONATOR_RECURSION=$(( $VERSIONATOR_RECURSION - 1 ));
            if [[ $VERSIONATOR_RECURSION -lt 1 ]]; then
                eval $VERSIONATOR_OLD_EXTGLOB;
            fi
        ;;
    esac;
    return 0
}
_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 [[ ${showjolietmsg} -eq 0 ]]; then
            showjolietmsg=1;
        else
            ewarn "If you are having trouble with the detection";
            ewarn "of your CD, it is possible that you do not have";
            ewarn "Joliet support enabled in your kernel.  Please";
            ewarn "check that CONFIG_JOLIET is enabled in your kernel.";
            ebeep 5;
        fi;
        read || die "something is screwed with your system";
    done
}
_elibtoolize () 
{ 
    local opts;
    local lttest;
    lttest="$(autotools_check_macro "AC_PROG_LIBTOOL")$(autotools_check_macro "AM_PROG_LIBTOOL")";
    [[ -n $lttest ]] || return 0;
    [[ -f GNUmakefile.am || -f Makefile.am ]] && opts="--automake";
    [[ "${USERLAND}" == "Darwin" ]] && LIBTOOLIZE="glibtoolize";
    autotools_run_tool ${LIBTOOLIZE:-libtoolize} "$@" ${opts};
    eaclocal
}
_epatch_assert () 
{ 
    local _pipestatus=${PIPESTATUS[*]};
    [[ ${_pipestatus// /} -eq 0 ]]
}
_epatch_draw_line () 
{ 
    [[ -z $1 ]] && set "$(printf "%65s" '')";
    echo "${1//?/=}"
}
_filter-hardened () 
{ 
    local f;
    for f in "$@";
    do
        case "${f}" in 
            -fPIC | -fpic | -fPIE | -fpie | -Wl,pie | -pie)
                gcc-specs-pie || continue;
                is-flagq -nopie || append-flags -nopie
            ;;
            -fstack-protector)
                gcc-specs-ssp || continue;
                is-flagq -fno-stack-protector || append-flags -fno-stack-protector
            ;;
            -fstack-protector-all)
                gcc-specs-ssp-to-all || continue;
                is-flagq -fno-stack-protector-all || append-flags -fno-stack-protector-all
            ;;
        esac;
    done
}
_filter-var () 
{ 
    local f x VAR VAL;
    declare -a new;
    VAR=$1;
    shift;
    eval VAL=\${${VAR}};
    for f in ${VAL};
    do
        for x in "$@";
        do
            [[ ${f} == ${x} ]] && continue 2;
        done;
        eval new\[\${\#new\[@]}]=\${f};
    done;
    eval export ${VAR}=\${new\[*]}
}
_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 ]]
}
_init_apache2 () 
{ 
    debug-print-function $FUNCNAME $*;
    APACHE_VERSION="2";
    APXS="/usr/sbin/apxs2";
    APACHE_BIN="/usr/sbin/apache2";
    APACHE_CTL="/usr/sbin/apache2ctl";
    APACHE_INCLUDEDIR="/usr/include/apache2";
    APACHE_BASEDIR="/usr/$(get_libdir)/apache2";
    APACHE_CONFDIR="/etc/apache2";
    APACHE_MODULES_CONFDIR="${APACHE_CONFDIR}/modules.d";
    APACHE_VHOSTS_CONFDIR="${APACHE_CONFDIR}/vhosts.d";
    APACHE_MODULESDIR="${APACHE_BASEDIR}/modules"
}
_init_no_apache () 
{ 
    debug-print-function $FUNCNAME $*;
    APACHE_VERSION="0"
}
_is_flagq () 
{ 
    local x;
    for x in ${!1};
    do
        [[ ${x} == $2 ]] && return 0;
    done;
    return 1
}
apache-module_pkg_postinst () 
{ 
    debug-print-function $FUNCNAME $*;
    if [[ -n "${APACHE2_MOD_DEFINE}" ]]; then
        local my_opts="-D ${APACHE2_MOD_DEFINE// / -D }";
        einfo;
        einfo "To enable ${PN}, you need to edit your /etc/conf.d/apache2 file and";
        einfo "add '${my_opts}' to APACHE2_OPTS.";
        einfo;
    fi;
    if [[ -n "${APACHE2_MOD_CONF}" ]]; then
        set -- ${APACHE2_MOD_CONF};
        einfo;
        einfo "Configuration file installed as";
        einfo "    ${APACHE_MODULES_CONFDIR}/$(basename $1).conf";
        einfo "You may want to edit it before turning the module on in /etc/conf.d/apache2";
        einfo;
    fi;
    if [[ -n "${APACHE2_SAFE_MPMS}" ]]; then
        INSTALLED_MPM="$(${ROOT}/usr/sbin/apxs2 -q MPM_NAME)";
        if ! hasq ${INSTALLED_MPM} ${APACHE2_SAFE_MPMS}; then
            INSTALLED_MPM_UNSAFE="${INSTALLED_MPM_UNSAFE} ${mpm}";
        else
            INSTALLED_MPM_SAFE="${INSTALLED_MPM_SAFE} ${mpm}";
        fi;
        if [[ -n "${INSTALLED_MPM_UNSAFE}" ]]; then
            ewarn "Your installed MPM will not work with this module (${PN}).";
            ewarn "Please make sure that you only enable this module";
            ewarn "if you are using one of the following MPMs:";
            ewarn "    ${INSTALLED_MPM_SAFE}";
        fi;
    fi
}
apache-module_pkg_setup () 
{ 
    debug-print-function $FUNCNAME $*;
    if [[ -n "${APACHE2_SAFE_MPMS}" ]]; then
        INSTALLED_MPM="$(${ROOT}/usr/sbin/apxs2 -q MPM_NAME)";
        if hasq ${INSTALLED_MPM} ${APACHE2_SAFE_MPMS}; then
            INSTALLED_MPM_SAFE="yes";
        fi;
        if [[ -z "${INSTALLED_MPM_SAFE}" ]]; then
            eerror "The module you are trying to install (${PN})";
            eerror "will only work with one of the following MPMs:";
            eerror "    ${APACHE2_SAFE_MPMS}";
            eerror "You do not currently have any of these MPMs installed.";
            eerror "Please re-install apache with the correct mpm-* USE flag set.";
            die "No safe MPM installed.";
        fi;
    fi
}
apache-module_src_compile () 
{ 
    debug-print-function $FUNCNAME $*;
    CD_DIR=$(apache_cd_dir);
    cd "${CD_DIR}" || die "cd ${CD_DIR} failed";
    APXS2_ARGS="${APXS2_ARGS:--c ${PN}.c}";
    ${APXS} ${APXS2_ARGS} || die "${APXS} ${APXS2_ARGS} failed"
}
apache-module_src_install () 
{ 
    debug-print-function $FUNCNAME $*;
    CD_DIR=$(apache_cd_dir);
    cd "${CD_DIR}" || die "cd ${CD_DIR} failed";
    MOD_FILE=$(apache_mod_file);
    exeinto "${APACHE_MODULESDIR}";
    doexe ${MOD_FILE} || die "internal ebuild error: '${MOD_FILE}' not found";
    [[ -n "${APACHE2_EXECFILES}" ]] && doexe ${APACHE2_EXECFILES};
    if [[ -n "${APACHE2_MOD_CONF}" ]]; then
        insinto "${APACHE_MODULES_CONFDIR}";
        set -- ${APACHE2_MOD_CONF};
        newins "${FILESDIR}/${1}.conf" "$(basename ${2:-$1}).conf" || die "internal ebuild error: '${FILESDIR}/${1}.conf' not found";
    fi;
    if [[ -n "${APACHE2_VHOST_CONF}" ]]; then
        insinto "${APACHE_VHOSTS_CONFDIR}";
        set -- ${APACHE2_VHOST_CONF};
        newins "${FILESDIR}/${1}.conf" "$(basename ${2:-$1}).conf " || die "internal ebuild error: '${FILESDIR}/${1}.conf' not found";
    fi;
    cd "${S}";
    if [[ -n "${DOCFILES}" ]]; then
        OTHER_DOCS=$(apache_doc_magic);
        HTML_DOCS=$(apache_doc_magic html);
        [[ -n "${OTHER_DOCS}" ]] && dodoc ${OTHER_DOCS};
        [[ -n "${HTML_DOCS}" ]] && dohtml ${HTML_DOCS};
    fi
}
apache_cd_dir () 
{ 
    debug-print-function $FUNCNAME $*;
    [[ -n "${APXS2_S}" ]] && CD_DIR="${APXS2_S}";
    if [[ -z "${CD_DIR}" ]]; then
        if [[ -d "${S}/src" ]]; then
            CD_DIR="${S}/src";
        else
            CD_DIR="${S}";
        fi;
    fi;
    debug-print apache_cd_dir: "CD_DIR=${CD_DIR}";
    echo "${CD_DIR}"
}
apache_doc_magic () 
{ 
    debug-print-function $FUNCNAME $*;
    if [[ -n "${DOCFILES}" ]]; then
        if [[ "x$1" == "xhtml" ]]; then
            DOCS="`echo ${DOCFILES} | sed -e 's/ /\n/g' | sed -e '/^[^ ]*.html$/ !d'`";
        else
            DOCS="`echo ${DOCFILES} | sed 's, *[^ ]*\+.html, ,g'`";
        fi;
        debug-print apache_doc_magic: "DOCS=${DOCS}";
        echo "${DOCS}";
    fi
}
apache_mod_file () 
{ 
    debug-print-function $FUNCNAME $*;
    [[ -n "${APACHE2_MOD_FILE}" ]] && MOD_FILE="${APACHE2_MOD_FILE}";
    [[ -z "${MOD_FILE}" ]] && MOD_FILE="$(apache_cd_dir)/.libs/${PN}.so";
    debug-print apache_mod_file: "MOD_FILE=${MOD_FILE}";
    echo "${MOD_FILE}"
}
append-cppflags () 
{ 
    [[ -z $* ]] && return 0;
    export CPPFLAGS="${CPPFLAGS} $*";
    return 0
}
append-flags () 
{ 
    [[ -z $* ]] && return 0;
    export CFLAGS="${CFLAGS} $*";
    export CXXFLAGS="${CXXFLAGS} $*";
    return 0
}
append-ldflags () 
{ 
    [[ -z $* ]] && return 0;
    export LDFLAGS="${LDFLAGS} $*";
    return 0
}
append-lfs-flags () 
{ 
    [[ -n $@ ]] && die "append-lfs-flags takes no arguments";
    append-cppflags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
}
autotools_check_macro () 
{ 
    [[ -f configure.ac || -f configure.in ]] && WANT_AUTOCONF="2.5" autoconf --trace=$1 2> /dev/null;
    return 0
}
autotools_get_auxdir () 
{ 
    local auxdir_scan_out;
    auxdir_scan_out=$(autotools_check_macro "AC_CONFIG_AUX_DIR");
    [[ -n ${auxdir_scan_out} ]] || return 0;
    echo ${auxdir_scan_out} | gawk '($0 !~ /^[[:space:]]*(#|dnl)/) {
		if (match($0, /AC_CONFIG_AUX_DIR:(.*)$/, res))
			print res[1]
	}' | uniq;
    return 0
}
autotools_get_subdirs () 
{ 
    local subdirs_scan_out;
    subdirs_scan_out=$(autotools_check_macro "AC_CONFIG_SUBDIRS");
    [[ -n ${subdirs_scan_out} ]] || return 0;
    echo "${subdirs_scan_out}" | gawk '($0 !~ /^[[:space:]]*(#|dnl)/) {
		if (match($0, /AC_CONFIG_SUBDIRS:(.*)$/, res))
			print res[1]
	}' | uniq;
    return 0
}
autotools_run_tool () 
{ 
    if [[ ${EBUILD_PHASE} != "unpack" ]]; then
        ewarn "QA Warning: running $1 in ${EBUILD_PHASE} phase";
    fi;
    local STDERR_TARGET="${T}/$$.out";
    local ris;
    printf "***** $1 *****\n\n" > "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}";
    ebegin "Running $@";
    "$@" >> "${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}" 2>&1;
    ris=$?;
    eend ${ris};
    if [[ ${ris} != 0 && ${NO_FAIL} != 1 ]]; then
        echo;
        eerror "Failed Running $1 !";
        eerror;
        eerror "Include in your bugreport the contents of:";
        eerror;
        eerror "  ${STDERR_TARGET%/*}/$1-${STDERR_TARGET##*/}";
        echo;
        die "Failed Running $1 !";
    fi
}
bindnow-flags () 
{ 
    ewarn "QA: stop using the bindnow-flags function ... simply drop it from your ebuild" 1>&2;
    case $($(tc-getLD) -v 2>&1 </dev/null) in 
        *GNU* | *'with BFD'*)
            echo "-Wl,-z,now"
        ;;
        *Apple*)
            echo "-bind_at_load"
        ;;
        *)
            case $($(tc-getLD) -V 2>&1 </dev/null) in 
                *Solaris*)
                    echo "-Wl,-z,now"
                ;;
            esac
        ;;
    esac
}
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
}
darwintoolize () 
{ 
    ewarn "darwintoolize() is deprecated, please just use elibtoolize()!";
    elibtoolize
}
db_findver () 
{ 
    if [ $# -ne 1 ]; then
        eerror "Function db_findver needs one argument" 1>&2;
        eerror "args given:" 1>&2;
        for f in $@;
        do
            eerror " - \"$@\"" 1>&2;
        done;
        return 1;
    fi;
    PKG="$(best_version $1)";
    VER="$(get_version_component_range 1-2 "${PKG/*db-/}")";
    if [ -d /usr/include/db$(db_ver_to_slot "$VER") ]; then
        einfo "Found db version ${VER}" 1>&2;
        echo -n "$VER";
        return 0;
    else
        return 1;
    fi
}
db_includedir () 
{ 
    if [ $# -eq 0 ]; then
        VER="$(db_findver sys-libs/db)" || return 1;
        VER="$(db_ver_to_slot "$VER")";
        echo "include version ${VER}" 1>&2;
        if [ -d "/usr/include/db${VER}" ]; then
            echo -n "/usr/include/db${VER}";
            return 0;
        else
            eerror "sys-libs/db package requested, but headers not found" 1>&2;
            return 1;
        fi;
    else
        for x in $@;
        do
            if VER=$(db_findver "=sys-libs/db-${x}*") && [ -d "/usr/include/db$(db_ver_to_slot $VER)" ]; then
                echo -n "/usr/include/db$(db_ver_to_slot $VER)";
                return 0;
            fi;
        done;
        eerror "No suitable db version found";
        return 1;
    fi
}
db_libname () 
{ 
    if [ $# -eq 0 ]; then
        VER="$(db_findver sys-libs/db)" || return 1;
        if [ -e "/usr/$(get_libdir)/libdb-${VER}.so" ]; then
            echo -n "db-${VER}";
            return 0;
        else
            eerror "sys-libs/db package requested, but library not found" 1>&2;
            return 1;
        fi;
    else
        for x in $@;
        do
            if VER=$(db_findver "=sys-libs/db-${x}*"); then
                if [ -e "/usr/$(get_libdir)/libdb-${VER}.so" ]; then
                    echo -n "db-${VER}";
                    return 0;
                fi;
            fi;
        done;
        eerror "No suitable db version found" 1>&2;
        return 1;
    fi
}
db_ver_to_slot () 
{ 
    if [ $# -ne 1 ]; then
        eerror "Function db_ver_to_slot needs one argument" 1>&2;
        eerror "args given:" 1>&2;
        for f in $@;
        do
            eerror " - \"$@\"" 1>&2;
        done;
        return 1;
    fi;
    echo -n "${1/.0/}"
}
delete_all_version_separators () 
{ 
    __versionator_shopt_toggle on;
    replace_all_version_separators "" "${1}";
    __versionator_shopt_toggle off
}
delete_version_separator () 
{ 
    __versionator_shopt_toggle on;
    replace_version_separator "${1}" "" "${2}";
    __versionator_shopt_toggle off
}
dlopen_lib () 
{ 
    if [[ ${ELIBC} != *BSD ]]; then
        echo "-ldl";
    fi
}
doicon () 
{ 
    ( local i j ret;
    insinto /usr/share/pixmaps;
    for i in "$@";
    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} )
}
eaclocal () 
{ 
    local aclocal_opts;
    if [[ -n ${AT_M4DIR} ]]; then
        for x in ${AT_M4DIR};
        do
            case "${x}" in 
                "-I")

                ;;
                *)
                    [[ ! -d ${x} ]] && ewarn "eaclocal: '${x}' does not exist";
                    aclocal_opts="${aclocal_opts} -I ${x}"
                ;;
            esac;
        done;
    fi;
    [[ ! -f aclocal.m4 || -n $(grep -e 'generated.*by aclocal' aclocal.m4) ]] && autotools_run_tool aclocal "$@" ${aclocal_opts}
}
eautoconf () 
{ 
    if [[ ! -f configure.ac && ! -f configure.in ]]; then
        echo;
        eerror "No configure.{ac,in} present in '$(pwd | sed -e 's:.*/::')'!";
        echo;
        die "No configure.{ac,in} present!";
    fi;
    autotools_run_tool autoconf "$@"
}
eautoheader () 
{ 
    [[ -n $(autotools_check_macro "AC_CONFIG_HEADERS") ]] || return 0;
    NO_FAIL=1 autotools_run_tool autoheader "$@"
}
eautomake () 
{ 
    local extra_opts;
    local makefile_name;
    if [[ -f GNUmakefile.am ]]; then
        makefile_name="GNUmakefile";
    else
        if [[ -f Makefile.am ]]; then
            makefile_name="Makefile";
        else
            return 0;
        fi;
    fi;
    if [[ -z ${FROM_EAUTORECONF} && -f ${makefile_name}.in ]]; then
        local used_automake;
        local installed_automake;
        installed_automake=$(automake --version | head -n 1 | 			sed -e 's:.*(GNU automake) ::');
        used_automake=$(head -n 1 < ${makefile_name}.in | 			sed -e 's:.*by automake \(.*\) from .*:\1:');
        if [[ ${installed_automake} != ${used_automake} ]]; then
            einfo "Automake used for the package (${used_automake}) differs from";
            einfo "the installed version (${installed_automake}).";
            eautoreconf;
            return 0;
        fi;
    fi;
    [[ -f INSTALL && -f AUTHORS && -f ChangeLog && -f NEWS ]] || extra_opts="${extra_opts} --foreign";
    autotools_run_tool automake --add-missing --copy ${extra_opts} "$@"
}
eautoreconf () 
{ 
    local pwd=$(pwd) x auxdir;
    if [[ -z ${AT_NO_RECURSIVE} ]]; then
        for x in $(autotools_get_subdirs);
        do
            if [[ -d ${x} ]]; then
                cd "${x}";
                AT_NOELIBTOOLIZE="yes" eautoreconf;
                cd "${pwd}";
            fi;
        done;
    fi;
    auxdir=$(autotools_get_auxdir);
    einfo "Running eautoreconf in '$(pwd)' ...";
    [[ -n ${auxdir} ]] && mkdir -p ${auxdir};
    eaclocal;
    if ${LIBTOOLIZE:-libtoolize} -n --install >&/dev/null; then
        _elibtoolize --copy --force --install;
    else
        _elibtoolize --copy --force;
    fi;
    eautoconf;
    eautoheader;
    FROM_EAUTORECONF="yes" eautomake ${AM_OPTS};
    [[ ${AT_NOELIBTOOLIZE} == "yes" ]] && return 0;
    elibtoolize;
    return 0
}
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$//'
}
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 ${ent} cut -d: -f7
        ;;
    esac
}
elibtoolize () 
{ 
    local x=;
    local y=;
    local do_portage="no";
    local do_reversedeps="no";
    local do_only_patches="no";
    local do_uclibc="yes";
    local deptoremove=;
    local my_dirlist=;
    local elt_patches="install-sh ltmain portage relink max_cmd_len sed test tmp";
    local start_dir=${PWD};
    my_dirlist=$(ELT_find_ltmain_sh);
    for x in "$@";
    do
        case "${x}" in 
            "--portage")
                do_portage="yes"
            ;;
            "--reverse-deps")
                do_reversedeps="yes";
                elt_patches="${elt_patches} fix-relink"
            ;;
            "--patch-only")
                do_only_patches="yes"
            ;;
            "^--remove-internal-dep="*)
                deptoremove=$(echo "${x}" | sed -e 's|--remove-internal-dep=||');
                [[ -n ${deptoremove} ]] && elt_patches="${elt_patches} rem-int-dep"
            ;;
            "--shallow")
                if [[ -f ${S}/ltmain.sh ]]; then
                    my_dirlist=${S};
                else
                    my_dirlist=;
                fi
            ;;
            "--no-uclibc")
                do_uclibc="no"
            ;;
            *)
                eerror "Invalid elibtoolize option: ${x}";
                die "elibtoolize called with ${x} ??"
            ;;
        esac;
    done;
    [[ ${do_uclibc} == "yes" ]] && elt_patches="${elt_patches} uclibc-conf uclibc-ltconf";
    [[ ${CHOST} == *"-freebsd"* ]] && elt_patches="${elt_patches} fbsd-conf fbsd-ltconf";
    [[ ${CHOST} == *"-darwin"* ]] && elt_patches="${elt_patches} darwin-ltconf darwin-ltmain";
    for x in ${my_dirlist};
    do
        local tmp=$(echo "${x}" | sed -e "s|${WORKDIR}||");
        export ELT_APPLIED_PATCHES=;
        export ELT_LTMAIN_SH="${x}/ltmain.sh";
        [[ -f ${x}/.elibtoolized ]] && continue;
        cd ${x};
        einfo "Running elibtoolize in: $(echo "/${tmp}" | sed -e 's|//|/|g; s|^/||')";
        for y in ${elt_patches};
        do
            local ret=0;
            case "${y}" in 
                "portage")
                    if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]]; then
                        ELT_walk_patches "${x}/ltmain.sh" "${y}";
                        ret=$?;
                    fi
                ;;
                "rem-int-dep")
                    ELT_walk_patches "${x}/ltmain.sh" "${y}" "${deptoremove}";
                    ret=$?
                ;;
                "fix-relink")
                    if [[ -n $(grep 'inst_prefix_dir' "${x}/ltmain.sh") ]]; then
                        ELT_walk_patches "${x}/ltmain.sh" "${y}";
                        ret=$?;
                    fi
                ;;
                "max_cmd_len")
                    if [[ -n $(grep 'max_cmd_len' "${x}/ltmain.sh") ]]; then
                        ELT_walk_patches "${x}/ltmain.sh" "${y}";
                        ret=$?;
                    fi
                ;;
                "uclibc-conf")
                    if [[ -e ${x}/configure && -n $(grep 'Transform linux' "${x}/configure") ]]; then
                        ELT_walk_patches "${x}/configure" "${y}";
                        ret=$?;
                    else
                        if [[ ! -e ${x}/configure && -e ${x}/../configure && -n $(grep 'Transform linux' "${x}/../configure") ]]; then
                            ELT_walk_patches "${x}/../configure" "${y}";
                            ret=$?;
                        fi;
                    fi
                ;;
                "uclibc-ltconf")
                    if [[ -s ${x}/ltconfig ]]; then
                        ELT_walk_patches "${x}/ltconfig" "${y}";
                        ret=$?;
                    fi
                ;;
                "fbsd-conf")
                    if [[ -e ${x}/configure && -n $(grep 'version_type=freebsd-' "${x}/configure") ]]; then
                        ELT_walk_patches "${x}/configure" "${y}";
                        ret=$?;
                    else
                        if [[ ! -e ${x}/configure && -e ${x}/../configure && -n $(grep 'version_type=freebsd-' "${x}/../configure") ]]; then
                            ELT_walk_patches "${x}/../configure" "${y}";
                            ret=$?;
                        fi;
                    fi
                ;;
                "fbsd-ltconf")
                    if [[ -s ${x}/ltconfig ]]; then
                        ELT_walk_patches "${x}/ltconfig" "${y}";
                        ret=$?;
                    fi
                ;;
                "darwin-ltconf")
                    if [[ -s ${x}/ltconfig ]]; then
                        ELT_walk_patches "${x}/ltconfig" "${y}";
                        ret=$?;
                    fi
                ;;
                "install-sh")
                    ELT_walk_patches "${x}/install-sh" "${y}";
                    ret=$?
                ;;
                *)
                    ELT_walk_patches "${x}/ltmain.sh" "${y}";
                    ret=$?
                ;;
            esac;
            if [[ ${ret} -ne 0 ]]; then
                case ${y} in 
                    "relink")
                        local version=$(ELT_libtool_version "${x}/ltmain.sh");
                        if [[ -z $(grep 'inst_prefix_dir' "${x}/ltmain.sh") && $(VER_to_int "${version}") -ge $(VER_to_int "1.4.0") ]]; then
                            ewarn "  Could not apply relink.patch!";
                        fi
                    ;;
                    "portage")
                        if [[ ${do_portage} == "yes" ]]; then
                            if [[ -z $(grep 'We do not want portage' "${x}/ltmain.sh") ]]; then
                                echo;
                                eerror "Portage patch requested, but failed to apply!";
                                eerror "Please bug azarah or vapier to add proper patch.";
                                die "Portage patch requested, but failed to apply!";
                            fi;
                        else
                            if [[ -n $(grep 'We do not want portage' "${x}/ltmain.sh") ]]; then
                                :;
                            else
                                local version=$( 									eval $(grep -e '^[[:space:]]*VERSION=' "${x}/ltmain.sh"); 									echo "${VERSION}");
                                echo;
                                eerror "Portage patch failed to apply (ltmain.sh version ${version})!";
                                eerror "Please bug azarah or vapier to add proper patch.";
                                die "Portage patch failed to apply!";
                            fi;
                            ELT_APPLIED_PATCHES="portage";
                        fi
                    ;;
                    "uclibc-"*)
                        [[ ${CHOST} == *"-uclibc" ]] && ewarn "  uClibc patch set '${y}' failed to apply!"
                    ;;
                    "fbsd-"*)
                        if [[ ${CHOST} == *"-freebsd"* ]]; then
                            if [[ -z $(grep 'Handle Gentoo/FreeBSD as it was Linux' 								"${x}/configure" "${x}/../configure" 2>/dev/null) ]]; then
                                eerror "  FreeBSD patch set '${y}' failed to apply!";
                                die "FreeBSD patch set '${y}' failed to apply!";
                            fi;
                        fi
                    ;;
                    "darwin-"*)
                        [[ ${CHOST} == *"-darwin"* ]] && ewarn "  Darwin patch set '${y}' failed to apply!"
                    ;;
                esac;
            fi;
        done;
        if [[ -z ${ELT_APPLIED_PATCHES} ]]; then
            if [[ ${do_portage} == "no" && ${do_reversedeps} == "no" && ${do_only_patches} == "no" && ${deptoremove} == "" ]]; then
                ewarn "Cannot apply any patches, please file a bug about this";
                die;
            fi;
        fi;
        [[ -f ${x}/libtool ]] && rm -f "${x}/libtool";
        touch "${x}/.elibtoolized";
    done;
    cd "${start_dir}"
}
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-flags () 
{ 
    _filter-hardened "$@";
    _filter-var CFLAGS "$@";
    _filter-var CPPFLAGS "$@";
    _filter-var CXXFLAGS "$@";
    return 0
}
filter-ldflags () 
{ 
    _filter-var LDFLAGS "$@";
    return 0
}
filter-lfs-flags () 
{ 
    [[ -n $@ ]] && die "filter-lfs-flags takes no arguments";
    filter-flags -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
}
filter-mfpmath () 
{ 
    local orig_mfpmath new_math prune_math;
    orig_mfpmath=$(get-flag -mfpmath);
    new_math=$(get-flag mfpmath);
    new_math=" ${new_math//,/ } ";
    prune_math="";
    for prune_math in "$@";
    do
        new_math=${new_math/ ${prune_math} / };
    done;
    new_math=$(echo ${new_math});
    new_math=${new_math// /,};
    if [[ -z ${new_math} ]]; then
        filter-flags ${orig_mfpmath};
    else
        replace-flags ${orig_mfpmath} -mfpmath=${new_math};
    fi;
    return 0
}
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}"
}
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
}
get-flag () 
{ 
    local f findflag="$1";
    for f in ${CFLAGS} ${CXXFLAGS};
    do
        if [ "${f/${findflag}}" != "${f}" ]; then
            printf "%s\n" "${f/-${findflag}=}";
            return 0;
        fi;
    done;
    return 1
}
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_after_major_version () 
{ 
    __versionator_shopt_toggle on;
    echo $(get_version_component_range 2- "${1:-${PV}}" );
    __versionator_shopt_toggle off
}
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_all_version_components () 
{ 
    __versionator_shopt_toggle on;
    local ver_str=${1:-${PV}} result result_idx=0;
    result=();
    if [[ "${VERSIONATOR_CACHE_VER_STR}" == "${ver_str}" ]]; then
        echo ${VERSIONATOR_CACHE_RESULT};
        __versionator_shopt_toggle off;
        return;
    fi;
    export VERSIONATOR_CACHE_VER_STR="${ver_str}";
    while [[ -n "$ver_str" ]]; do
        case "${ver_str:0:1}" in 
            [[:digit:]])
                result[$result_idx]="${ver_str%%[^[:digit:]]*}";
                ver_str="${ver_str##+([[:digit:]])}";
                result_idx=$(($result_idx + 1))
            ;;
            [-_.])
                result[$result_idx]="${ver_str:0:1}";
                ver_str="${ver_str:1}";
                result_idx=$(($result_idx + 1))
            ;;
            [[:alpha:]])
                local not_match="${ver_str##+([[:alpha:]])*([[:digit:]])}";
                result[$result_idx]=${ver_str:0:$((${#ver_str} - ${#not_match}))};
                ver_str="${not_match}";
                result_idx=$(($result_idx + 1))
            ;;
            *)
                result[$result_idx]="${ver_str:0:1}";
                ver_str="${ver_str:1}";
                result_idx=$(($result_idx + 1))
            ;;
        esac;
    done;
    export VERSIONATOR_CACHE_RESULT="${result[@]}";
    echo ${result[@]};
    __versionator_shopt_toggle off
}
get_bmake () 
{ 
    if [[ ${USERLAND} == *BSD ]]; then
        echo make;
    else
        if [[ ${USERLAND} == "Darwin" ]]; then
            echo bsdmake;
        else
            echo pmake;
        fi;
    fi
}
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_last_version_component_index () 
{ 
    __versionator_shopt_toggle on;
    echo $(( $(get_version_component_count "${1:-${PV}}" ) - 1 ));
    __versionator_shopt_toggle off
}
get_libdir () 
{ 
    local CONF_LIBDIR;
    if [ -n "${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 [e-mail]";
        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}.${ver}"
                ;;
            esac;
        done;
    fi
}
get_major_version () 
{ 
    __versionator_shopt_toggle on;
    local c;
    c=($(get_all_version_components "${1:-${PV}}" ));
    echo ${c[0]};
    __versionator_shopt_toggle off
}
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 [e-mail]";
        exit 1;
    fi;
    echo ${CONF_MULTILIBDIR:=lib32}
}
get_version_component_count () 
{ 
    __versionator_shopt_toggle on;
    local a;
    a=($(get_version_components "${1:-${PV}}" ));
    echo ${#a[@]};
    __versionator_shopt_toggle off
}
get_version_component_range () 
{ 
    __versionator_shopt_toggle on;
    local c v="${2:-${PV}}" range="${1}" range_start range_end i=-1 j=0;
    c=($(get_all_version_components ${v} ));
    range_start="${range%-*}";
    range_start="${range_start:-1}";
    range_end="${range#*-}";
    range_end="${range_end:-${#c[@]}}";
    while (( j < ${range_start} )); do
        i=$(($i + 1));
        [[ $i -gt ${#c[@]} ]] && __versionator_shopt_toggle off && return;
        [[ -n "${c[${i}]//[-._]}" ]] && j=$(($j + 1));
    done;
    while (( j <= ${range_end} )); do
        echo -n ${c[$i]};
        [[ $i -gt ${#c[@]} ]] && __versionator_shopt_toggle off && return;
        [[ -n "${c[${i}]//[-._]}" ]] && j=$(($j + 1));
        i=$(($i + 1));
    done;
    __versionator_shopt_toggle off
}
get_version_components () 
{ 
    __versionator_shopt_toggle on;
    local c="$(get_all_version_components "${1:-${PV}}")";
    c=(${c[@]//[-._]/ });
    echo ${c[@]};
    __versionator_shopt_toggle off
}
has_apache () 
{ 
    debug-print-function $FUNCNAME $*;
    if has_version '>=www-servers/apache-2'; then
        _init_apache2;
    else
        _init_no_apache;
    fi
}
has_apache_threads () 
{ 
    debug-print-function $FUNCNAME $*;
    if ! built_with_use www-servers/apache threads; then
        return;
    fi;
    local myflag="${1:-threads}";
    if ! use ${myflag}; then
        echo;
        eerror "You need to enable USE flag '${myflag}' to build a thread-safe version";
        eerror "of ${CATEGORY}/${PN} for use with www-servers/apache";
        die "Need missing USE flag '${myflag}'";
    fi
}
has_apache_threads_in () 
{ 
    debug-print-function $FUNCNAME $*;
    if ! built_with_use www-servers/apache threads; then
        return;
    fi;
    local myforeign="$1";
    local myflag="${2:-threads}";
    if ! built_with_use ${myforeign} ${myflag}; then
        echo;
        eerror "You need to enable USE flag '${myflag}' in ${myforeign} to";
        eerror "build a thread-safe version of ${CATEGORY}/${PN} for use";
        eerror "with www-servers/apache";
        die "Need missing USE flag '${myflag}' in ${myforeign}";
    fi
}
has_hardened () 
{ 
    ewarn "has_hardened: deprecated, please use gcc-specs-{relro,now}()!" 1>&2;
    test_version_info Hardened && return 0;
    [[ -f ${GCC_SPECS} && ${GCC_SPECS} != ${GCC_SPECS/hardened/} ]]
}
has_m32 () 
{ 
    [ "$(tc-arch)" = "amd64" ] && has_multilib_profile && return 0;
    local temp=$(emktemp);
    echo "int main() { return(0); }" > "${temp}".c;
    MY_CC=$(tc-getCC);
    ${MY_CC/ .*/} -m32 -o "$(emktemp)" "${temp}".c > /dev/null 2>&1;
    local ret=$?;
    rm -f "${temp}".c;
    [[ ${ret} != 1 ]] && return 0;
    return 1
}
has_m64 () 
{ 
    local temp="$(emktemp)";
    echo "int main() { return(0); }" > "${temp}".c;
    MY_CC=$(tc-getCC);
    ${MY_CC/ .*/} -m64 -o "$(emktemp)" "${temp}".c > /dev/null 2>&1;
    local ret=$?;
    rm -f "${temp}".c;
    [[ ${ret} != 1 ]] && return 0;
    return 1
}
has_multilib_profile () 
{ 
    [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ]
}
has_pic () 
{ 
    ewarn "has_pic: deprecated, please use gcc-specs-pie()!" 1>&2;
    [[ ${CFLAGS/-fPIC} != ${CFLAGS} || ${CFLAGS/-fpic} != ${CFLAGS} ]] || gcc-specs-pie
}
has_pie () 
{ 
    ewarn "has_pie: deprecated, please use gcc-specs-pie()!" 1>&2;
    [[ ${CFLAGS/-fPIE} != ${CFLAGS} || ${CFLAGS/-fpie} != ${CFLAGS} ]] || gcc-specs-pie
}
has_ssp () 
{ 
    ewarn "has_ssp: deprecated, please use gcc-specs-ssp()!" 1>&2;
    [[ ${CFLAGS/-fstack-protector} != ${CFLAGS} || -n $(echo | $(tc-getCC) ${CFLAGS} -E -dM - | grep __SSP__) ]] || gcc-specs-ssp
}
has_ssp_all () 
{ 
    ewarn "has_ssp_all: deprecated, please use gcc-specs-ssp()!" 1>&2;
    [[ ${CFLAGS/-fstack-protector-all} != ${CFLAGS} || -n $(echo | $(tc-getCC) ${CFLAGS} -E -dM - | grep __SSP_ALL__) ]] || gcc-specs-ssp-all
}
is-flag () 
{ 
    is-flagq "$@" && echo true
}
is-flagq () 
{ 
    [[ -n $2 ]] && die "Usage: is-flag <flag>";
    _is_flagq CFLAGS $1 || _is_flagq CXXFLAGS $1
}
is-ldflag () 
{ 
    is-ldflagq "$@" && echo true
}
is-ldflagq () 
{ 
    [[ -n $2 ]] && die "Usage: is-ldflag <flag>";
    _is_flagq LDFLAGS $1
}
is-login-disabled () 
{ 
    shell=$(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
}
need_apache () 
{ 
    debug-print-function $FUNCNAME $*;
    need_apache2
}
need_apache2 () 
{ 
    debug-print-function $FUNCNAME $*;
    DEPEND="${DEPEND} ${APACHE2_DEPEND}";
    RDEPEND="${RDEPEND} ${APACHE2_DEPEND}";
    _init_apache2
}
need_apache2_2 () 
{ 
    debug-print-function $FUNCNAME $*;
    DEPEND="${DEPEND} ${APACHE2_2_DEPEND}";
    RDEPEND="${RDEPEND} ${APACHE2_2_DEPEND}";
    _init_apache2
}
newicon () 
{ 
    ( insinto /usr/share/pixmaps;
    newins "$@" )
}
newmenu () 
{ 
    ( insinto /usr/share/applications;
    newins "$@" )
}
number_abis () 
{ 
    get_install_abis | wc -w
}
php5_2-sapi_check_use_flags () 
{ 
    phpconfutils_use_depend_any "truetype" "gd" "gd" "gd-external";
    phpconfutils_use_depend_any "cjk" "gd" "gd" "gd-external";
    phpconfutils_use_depend_any "exif" "gd" "gd" "gd-external";
    phpconfutils_use_depend_all "xpm" "gd";
    phpconfutils_use_depend_all "gd" "zlib";
    phpconfutils_use_depend_all "simplexml" "xml";
    phpconfutils_use_depend_all "soap" "xml";
    phpconfutils_use_depend_all "wddx" "xml";
    phpconfutils_use_depend_all "xmlrpc" "xml";
    phpconfutils_use_depend_all "xmlreader" "xml";
    phpconfutils_use_depend_all "xmlwriter" "xml";
    phpconfutils_use_depend_all "xsl" "xml";
    phpconfutils_use_depend_all "filter" "pcre";
    phpconfutils_use_depend_all "xmlrpc" "iconv";
    phpconfutils_use_depend_all "java-external" "session";
    phpconfutils_use_depend_all "ldap-sasl" "ldap";
    phpconfutils_use_depend_all "mcve" "ssl";
    phpconfutils_use_depend_all "suhosin" "unicode";
    phpconfutils_use_depend_all "adabas" "odbc";
    phpconfutils_use_depend_all "birdstep" "odbc";
    phpconfutils_use_depend_all "dbmaker" "odbc";
    phpconfutils_use_depend_all "empress-bcs" "odbc" "empress";
    phpconfutils_use_depend_all "empress" "odbc";
    phpconfutils_use_depend_all "esoob" "odbc";
    phpconfutils_use_depend_all "db2" "odbc";
    phpconfutils_use_depend_all "iodbc" "odbc";
    phpconfutils_use_depend_all "sapdb" "odbc";
    phpconfutils_use_depend_all "solid" "odbc";
    phpconfutils_use_depend_all "kolab" "imap";
    phpconfutils_use_conflict "gd" "gd-external";
    phpconfutils_use_conflict "oci8" "oci8-instant-client";
    phpconfutils_use_conflict "oci8" "ldap-sasl";
    phpconfutils_use_conflict "zip" "zip-external";
    phpconfutils_use_conflict "qdbm" "gdbm";
    phpconfutils_use_conflict "readline" "libedit";
    phpconfutils_use_conflict "recode" "mysql" "imap" "yaz" "kolab";
    phpconfutils_use_conflict "sharedmem" "threads";
    phpconfutils_use_conflict "firebird" "interbase";
    php_check_imap;
    php_check_mta;
    php_check_pgsql;
    php_check_oracle_8;
    phpconfutils_warn_about_external_deps;
    export PHPCONFUTILS_AUTO_USE="${PHPCONFUTILS_AUTO_USE}"
}
php5_2-sapi_install_ini () 
{ 
    destdir=/usr/$(get_libdir)/php5;
    [[ -z "${PHPEXTDIR}" ]] && PHPEXTDIR="`"${D}/${destdir}/bin/php-config" --extension-dir`";
    php5_2-sapi_set_php_ini_dir;
    cp "${PHP_INI_UPSTREAM}" "${PHP_INI_UPSTREAM}-${PHPSAPI}";
    local phpinisrc="${PHP_INI_UPSTREAM}-${PHPSAPI}";
    einfo "Setting extension_dir in php.ini";
    sed -e "s|^extension_dir .*$|extension_dir = ${PHPEXTDIR}|g" -i ${phpinisrc};
    einfo "Securing fopen wrappers";
    sed -e 's|^allow_url_fopen .*|allow_url_fopen = Off|g' -i ${phpinisrc};
    einfo "Setting correct include_path";
    sed -e 's|^;include_path = ".:/php/includes".*|include_path = ".:/usr/share/php5:/usr/share/php"|' -i ${phpinisrc};
    local phpmycnfcharset="";
    if [[ "${PHPSAPI}" == "cli" ]]; then
        phpmycnfcharset="`php_get_mycnf_charset cli`";
        einfo "MySQL extensions charset for 'cli' SAPI is: ${phpmycnfcharset}";
    else
        if [[ "${PHPSAPI}" == "cgi" ]]; then
            phpmycnfcharset="`php_get_mycnf_charset cgi-fcgi`";
            einfo "MySQL extensions charset for 'cgi' SAPI is: ${phpmycnfcharset}";
        else
            if [[ "${PHPSAPI}" == "apache2" ]]; then
                phpmycnfcharset="`php_get_mycnf_charset apache2handler`";
                einfo "MySQL extensions charset for 'apache2' SAPI is: ${phpmycnfcharset}";
            else
                einfo "No supported SAPI found for which to get the MySQL charset.";
            fi;
        fi;
    fi;
    if [[ -n "${phpmycnfcharset}" ]] && [[ "${phpmycnfcharset}" != "empty" ]]; then
        einfo "Setting MySQL extensions charset to ${phpmycnfcharset}";
        echo "" >> ${phpinisrc};
        echo "; MySQL extensions default connection charset settings" >> ${phpinisrc};
        echo "mysql.connect_charset = ${phpmycnfcharset}" >> ${phpinisrc};
        echo "mysqli.connect_charset = ${phpmycnfcharset}" >> ${phpinisrc};
        echo "pdo_mysql.connect_charset = ${phpmycnfcharset}" >> ${phpinisrc};
    else
        echo "" >> ${phpinisrc};
        echo "; MySQL extensions default connection charset settings" >> ${phpinisrc};
        echo ";mysql.connect_charset = utf8" >> ${phpinisrc};
        echo ";mysqli.connect_charset = utf8" >> ${phpinisrc};
        echo ";pdo_mysql.connect_charset = utf8" >> ${phpinisrc};
    fi;
    dodir ${PHP_INI_DIR};
    insinto ${PHP_INI_DIR};
    newins ${phpinisrc} ${PHP_INI_FILE};
    dodir ${PHP_EXT_INI_DIR};
    dodir ${PHP_EXT_INI_DIR_ACTIVE};
    if use sharedext; then
        for x in `ls "${D}/${PHPEXTDIR}/"*.so | sort`;
        do
            inifilename=${x/.so/.ini};
            inifilename=`basename ${inifilename}`;
            echo "extension=`basename ${x}`" >> "${D}/${PHP_EXT_INI_DIR}/${inifilename}";
            dosym "${PHP_EXT_INI_DIR}/${inifilename}" "${PHP_EXT_INI_DIR_ACTIVE}/${inifilename}";
        done;
    fi
}
php5_2-sapi_pkg_postinst () 
{ 
    ewarn "If you have additional third party PHP extensions (such as";
    ewarn "dev-php5/phpdbg) you may need to recompile them now.";
    ewarn;
    if use sharedext; then
        ewarn "Make sure to use etc-update or dispatch-conf so that extension-specific";
        ewarn "ini files get merged properly";
        ewarn;
    fi;
    if has kolab ${IUSE} && use kolab; then
        ewarn "Please note that kolab support is still experimental!";
        ewarn "Issues specific to USE=kolab must be reported to Gentoo bugzilla only!";
        ewarn;
        ewarn "Kolab groupware server requires annotations support for IMAP, which is enabled";
        ewarn "by a third-party patch. Please do NOT report issues with the imap extension";
        ewarn "to bugs.php.net until you have recompiled both PHP and net-libs/c-client";
        ewarn "with USE=\"-kolab\" and confirmed that those issues still exist!";
        ewarn;
    fi;
    ewarn "USE=\"pic\" slows down PHP but has to be enabled on setups where TEXTRELs";
    ewarn "are disabled (e.g. when using PaX in the kernel). On hardened profiles this";
    ewarn "USE flag is enabled automatically";
    ewarn
}
php5_2-sapi_pkg_setup () 
{ 
    php5_2-sapi_check_use_flags
}
php5_2-sapi_set_php_ini_dir () 
{ 
    PHP_INI_DIR="/etc/php/${PHPSAPI}-php5";
    PHP_EXT_INI_DIR="${PHP_INI_DIR}/ext";
    PHP_EXT_INI_DIR_ACTIVE="${PHP_INI_DIR}/ext-active"
}
php5_2-sapi_src_compile () 
{ 
    destdir=/usr/$(get_libdir)/php5;
    php5_2-sapi_set_php_ini_dir;
    cd "${S}";
    phpconfutils_init;
    my_conf="${my_conf} --with-config-file-path=${PHP_INI_DIR} --with-config-file-scan-dir=${PHP_EXT_INI_DIR_ACTIVE} --without-pear";
    phpconfutils_extension_enable "bcmath" "bcmath" 1;
    phpconfutils_extension_with "bz2" "bzip2" 1;
    phpconfutils_extension_enable "calendar" "calendar" 1;
    phpconfutils_extension_disable "ctype" "ctype" 0;
    phpconfutils_extension_with "curl" "curl" 1;
    phpconfutils_extension_with "curlwrappers" "curlwrappers" 0;
    phpconfutils_extension_enable "dbase" "dbase" 1;
    phpconfutils_extension_disable "dom" "xml" 0;
    phpconfutils_extension_enable "exif" "exif" 1;
    phpconfutils_extension_with "fbsql" "frontbase" 1;
    phpconfutils_extension_with "fdftk" "fdftk" 1 "/opt/fdftk-6.0";
    phpconfutils_extension_disable "filter" "filter" 0;
    phpconfutils_extension_enable "ftp" "ftp" 1;
    phpconfutils_extension_with "gettext" "nls" 1;
    phpconfutils_extension_with "gmp" "gmp" 1;
    phpconfutils_extension_disable "hash" "hash" 0;
    phpconfutils_extension_without "iconv" "iconv" 0;
    phpconfutils_extension_disable "ipv6" "ipv6" 0;
    phpconfutils_extension_disable "json" "json" 0;
    phpconfutils_extension_with "kerberos" "kerberos" 0 "/usr";
    phpconfutils_extension_disable "libxml" "xml" 0;
    phpconfutils_extension_enable "mbstring" "unicode" 1;
    phpconfutils_extension_with "mcrypt" "crypt" 1;
    phpconfutils_extension_with "mhash" "mhash" 1;
    phpconfutils_extension_with "msql" "msql" 1;
    phpconfutils_extension_with "mssql" "mssql" 1;
    phpconfutils_extension_with "ncurses" "ncurses" 1;
    phpconfutils_extension_with "openssl" "ssl" 0;
    phpconfutils_extension_with "openssl-dir" "ssl" 0 "/usr";
    phpconfutils_extension_enable "pcntl" "pcntl" 1;
    phpconfutils_extension_without "pcre-regex" "pcre" 0;
    phpconfutils_extension_disable "pdo" "pdo" 0;
    phpconfutils_extension_with "pgsql" "postgres" 1;
    phpconfutils_extension_disable "posix" "posix" 0;
    phpconfutils_extension_with "pspell" "spell" 1;
    phpconfutils_extension_with "recode" "recode" 1;
    phpconfutils_extension_disable "reflection" "reflection" 0;
    phpconfutils_extension_disable "simplexml" "simplexml" 0;
    phpconfutils_extension_enable "shmop" "sharedmem" 0;
    phpconfutils_extension_with "snmp" "snmp" 1;
    phpconfutils_extension_enable "soap" "soap" 1;
    phpconfutils_extension_enable "sockets" "sockets" 1;
    phpconfutils_extension_disable "spl" "spl" 0;
    phpconfutils_extension_with "sybase" "sybase" 1;
    phpconfutils_extension_with "sybase-ct" "sybase-ct" 1;
    phpconfutils_extension_enable "sysvmsg" "sysvipc" 1;
    phpconfutils_extension_enable "sysvsem" "sysvipc" 1;
    phpconfutils_extension_enable "sysvshm" "sysvipc" 1;
    phpconfutils_extension_with "tidy" "tidy" 1;
    phpconfutils_extension_disable "tokenizer" "tokenizer" 0;
    phpconfutils_extension_enable "wddx" "wddx" 1;
    phpconfutils_extension_disable "xml" "xml" 0;
    phpconfutils_extension_disable "xmlreader" "xmlreader" 0;
    phpconfutils_extension_disable "xmlwriter" "xmlwriter" 0;
    phpconfutils_extension_with "xmlrpc" "xmlrpc" 1;
    phpconfutils_extension_with "xsl" "xsl" 1;
    phpconfutils_extension_enable "zip" "zip" 1;
    phpconfutils_extension_with "zlib" "zlib" 1;
    phpconfutils_extension_enable "debug" "debug" 0;
    if use cdb || use berkdb || use flatfile || use gdbm || use inifile || use qdbm; then
        my_conf="${my_conf} --enable-dba${shared}";
    fi;
    phpconfutils_extension_with "cdb" "cdb" 0;
    phpconfutils_extension_with "db4" "berkdb" 0;
    phpconfutils_extension_with "flatfile" "flatfile" 0;
    phpconfutils_extension_with "gdbm" "gdbm" 0;
    phpconfutils_extension_with "inifile" "inifile" 0;
    phpconfutils_extension_with "qdbm" "qdbm" 0;
    if use gd-external || phpconfutils_usecheck gd-external; then
        phpconfutils_extension_with "freetype-dir" "truetype" 0 "/usr";
        phpconfutils_extension_with "t1lib" "truetype" 0 "/usr";
        phpconfutils_extension_enable "gd-jis-conv" "cjk" 0;
        phpconfutils_extension_with "gd" "gd-external" 1 "/usr";
    else
        phpconfutils_extension_with "freetype-dir" "truetype" 0 "/usr";
        phpconfutils_extension_with "t1lib" "truetype" 0 "/usr";
        phpconfutils_extension_enable "gd-jis-conv" "cjk" 0;
        phpconfutils_extension_with "jpeg-dir" "gd" 0 "/usr";
        phpconfutils_extension_with "png-dir" "gd" 0 "/usr";
        phpconfutils_extension_with "xpm-dir" "xpm" 0 "/usr";
        phpconfutils_extension_with "gd" "gd" 0;
    fi;
    if use imap || phpconfutils_usecheck imap; then
        phpconfutils_extension_with "imap" "imap" 1;
        phpconfutils_extension_with "imap-ssl" "ssl" 0;
    fi;
    if use interbase; then
        my_conf="${my_conf} --with-interbase=/opt";
    fi;
    if use firebird; then
        my_conf="${my_conf} --with-interbase=/usr";
    fi;
    if use ldap || phpconfutils_usecheck ldap; then
        if use oci8; then
            phpconfutils_extension_with "ldap" "ldap" 1 "${ORACLE_HOME}";
        else
            phpconfutils_extension_with "ldap" "ldap" 1;
            phpconfutils_extension_with "ldap-sasl" "ldap-sasl" 0;
        fi;
    fi;
    if use mysql; then
        phpconfutils_extension_with "mysql" "mysql" 1 "/usr";
        phpconfutils_extension_with "mysql-sock" "mysql" 0 "/var/run/mysqld/mysqld.sock";
    fi;
    phpconfutils_extension_with "mysqli" "mysqli" 1 "/usr/bin/mysql_config";
    if use odbc || phpconfutils_usecheck odbc; then
        phpconfutils_extension_with "unixODBC" "odbc" 1 "/usr";
        phpconfutils_extension_with "adabas" "adabas" 1;
        phpconfutils_extension_with "birdstep" "birdstep" 1;
        phpconfutils_extension_with "dbmaker" "dbmaker" 1;
        phpconfutils_extension_with "empress" "empress" 1;
        if use empress || phpconfutils_usecheck empress; then
            phpconfutils_extension_with "empress-bcs" "empress-bcs" 0;
        fi;
        phpconfutils_extension_with "esoob" "esoob" 1;
        phpconfutils_extension_with "ibm-db2" "db2" 1;
        phpconfutils_extension_with "iodbc" "iodbc" 1 "/usr";
        phpconfutils_extension_with "sapdb" "sapdb" 1;
        phpconfutils_extension_with "solid" "solid" 1;
    fi;
    if use oci8; then
        phpconfutils_extension_with "oci8" "oci8" 1;
    fi;
    if use oci8-instant-client; then
        OCI8IC_PKG="`best_version dev-db/oracle-instantclient-basic`";
        OCI8IC_PKG="`printf ${OCI8IC_PKG} | sed -e 's|dev-db/oracle-instantclient-basic-||g' | sed -e 's|-r.*||g'`";
        phpconfutils_extension_with "oci8" "oci8-instant-client" 1 "instantclient,/usr/lib/oracle/${OCI8IC_PKG}/client/lib";
    fi;
    if use pdo || phpconfutils_usecheck pdo; then
        phpconfutils_extension_with "pdo-dblib" "mssql" 1;
        phpconfutils_extension_with "pdo-mysql" "mysql" 1 "/usr";
        if use oci8; then
            phpconfutils_extension_with "pdo-oci" "oci8" 1;
        fi;
        if use oci8-instant-client; then
            OCI8IC_PKG="`best_version dev-db/oracle-instantclient-basic`";
            OCI8IC_PKG="`printf ${OCI8IC_PKG} | sed -e 's|dev-db/oracle-instantclient-basic-||g' | sed -e 's|-r.*||g'`";
            phpconfutils_extension_with "pdo-oci" "oci8-instant-client" 1 "instantclient,/usr,${OCI8IC_PKG}";
        fi;
        phpconfutils_extension_with "pdo-odbc" "odbc" 1 "unixODBC,/usr";
        phpconfutils_extension_with "pdo-pgsql" "postgres" 1;
        phpconfutils_extension_with "pdo-sqlite" "sqlite" 1 "/usr";
    fi;
    phpconfutils_extension_with "readline" "readline" 0;
    phpconfutils_extension_with "libedit" "libedit" 0;
    if ! use session && ! phpconfutils_usecheck session; then
        phpconfutils_extension_disable "session" "session" 0;
    else
        phpconfutils_extension_with "mm" "sharedmem" 0;
    fi;
    if ! use sqlite && ! phpconfutils_usecheck sqlite; then
        phpconfutils_extension_without "sqlite" "sqlite" 0;
    else
        phpconfutils_extension_with "sqlite" "sqlite" 0 "/usr";
        phpconfutils_extension_enable "sqlite-utf8" "unicode" 0;
    fi;
    if use pic || phpconfutils_usecheck pic; then
        einfo "Enabling PIC support";
        my_conf="${my_conf} --with-pic";
    fi;
    php_check_cflags;
    if [[ $(get_libdir) != lib ]]; then
        my_conf="--with-libdir=$(get_libdir) ${my_conf}";
    fi;
    [[ -z "${EXTRA_ECONF}" ]] && EXTRA_ECONF="";
    tc-export CC;
    ./configure --prefix=${destdir} --host=${CHOST} --mandir=${destdir}/man --infodir=${destdir}/info --sysconfdir=/etc --cache-file=./config.cache ${my_conf} ${EXTRA_ECONF} || die "configure failed";
    emake || die "make failed"
}
php5_2-sapi_src_install () 
{ 
    destdir=/usr/$(get_libdir)/php5;
    cd "${S}";
    addpredict /usr/share/snmp/mibs/.index;
    make INSTALL_ROOT="${D}" install-build install-headers install-programs || die "make install failed";
    if use unicode || phpconfutils_usecheck unicode; then
        dodir ${destdir}/include/php/ext/mbstring;
        insinto ${destdir}/include/php/ext/mbstring;
        for x in `ls "${S}/ext/mbstring/"*.h`;
        do
            file=`basename ${x}`;
            doins ext/mbstring/${file};
        done;
        dodir ${destdir}/include/php/ext/mbstring/oniguruma;
        insinto ${destdir}/include/php/ext/mbstring/oniguruma;
        for x in `ls "${S}/ext/mbstring/oniguruma/"*.h`;
        do
            file=`basename ${x}`;
            doins ext/mbstring/oniguruma/${file};
        done;
        dodir ${destdir}/include/php/ext/mbstring/libmbfl/mbfl;
        insinto ${destdir}/include/php/ext/mbstring/libmbfl/mbfl;
        for x in `ls "${S}/ext/mbstring/libmbfl/mbfl/"*.h`;
        do
            file=`basename ${x}`;
            doins ext/mbstring/libmbfl/mbfl/${file};
        done;
    fi;
    [[ -z "${PHPEXTDIR}" ]] && PHPEXTDIR="`"${D}/${destdir}/bin/php-config" --extension-dir`";
    if use sharedext; then
        for x in `ls "${S}/modules/"*.so | sort`;
        do
            module=`basename ${x}`;
            modulename=${module/.so/};
            insinto "${PHPEXTDIR}";
            einfo "Installing PHP ${modulename} extension";
            doins "modules/${module}";
        done;
    fi;
    phpconfutils_generate_usefile;
    keepdir /usr/share/php5
}
php5_2-sapi_src_unpack () 
{ 
    cd "${S}";
    [[ -z "${PHP_EXTRA_BRANDING}" ]] && PHP_EXTRA_BRANDING="";
    PHPPR=${PR/r/};
    sed -re "s|^(PHP_)?EXTRA_VERSION=\".*\"|\1EXTRA_VERSION=\"${PHP_EXTRA_BRANDING}-pl${PHPPR}-gentoo\"|g" -i configure.in || die "Unable to change PHP branding to ${PHP_EXTRA_BRANDING}-pl${PHPPR}-gentoo";
    if [[ -n "${MULTILIB_PATCH}" ]] && [[ -f "${WORKDIR}/${MULTILIB_PATCH}" ]]; then
        epatch "${WORKDIR}/${MULTILIB_PATCH}";
    else
        ewarn "There is no multilib-strict patch available for this PHP release yet!";
    fi;
    if [[ -d "${WORKDIR}/${MY_PHP_PV}/php5" ]]; then
        EPATCH_SOURCE="${WORKDIR}/${MY_PHP_PV}/php5" EPATCH_SUFFIX="patch" EPATCH_FORCE="yes" epatch;
    fi;
    if [[ -d "${WORKDIR}/${MY_PHP_PV}/${MY_PHP_PV}" ]]; then
        EPATCH_SOURCE="${WORKDIR}/${MY_PHP_PV}/${MY_PHP_PV}" EPATCH_SUFFIX="patch" EPATCH_FORCE="yes" epatch;
    fi;
    sed -e "s/PHP_UNAME=\`uname -a | xargs\`/PHP_UNAME=\`uname -s -n -r -v | xargs\`/g" -i configure.in || die "Failed to fix server platform name";
    sed -e 's/'`echo "\!getenv('NO_INTERACTION')"`'/false/g' -i run-tests.php;
    for i in configure sapi/apache2filter/config.m4 sapi/apache2handler/config.m4;
    do
        sed -i.orig -e 's,-i -a -n php5,-i -n php5,g' ${i};
        sed -i.orig -e 's,-i -A -n php5,-i -n php5,g' ${i};
    done;
    if has_version "app-crypt/heimdal"; then
        sed -e 's|gssapi_krb5|gssapi|g' -i acinclude.m4 || die "Failed to fix heimdal libname";
        sed -e 's|PHP_ADD_LIBRARY(k5crypto, 1, $1)||g' -i acinclude.m4 || die "Failed to fix heimdal crypt library reference";
    fi;
    if use postgres; then
        sed -e 's|include/postgresql|include/postgresql include/postgresql/pgsql|g' -i ext/pgsql/config.m4 || die "Failed to fix PostgreSQL include paths";
    fi;
    if use suhosin; then
        if [[ -n "${SUHOSIN_PATCH}" ]] && [[ -f "${DISTDIR}/${SUHOSIN_PATCH}" ]]; then
            epatch "${DISTDIR}/${SUHOSIN_PATCH}";
        else
            ewarn "There is no Suhosin patch available for this PHP release yet!";
        fi;
    fi;
    einfo "Running aclocal";
    aclocal --force || die "Unable to run aclocal successfully";
    einfo "Running libtoolize";
    libtoolize --copy --force || die "Unable to run libtoolize successfully";
    einfo "Rebuilding configure script";
    autoreconf --force -W no-cross || die "Unable to regenerate configure script successfully";
    elibtoolize;
    chmod 0755 configure || die "Failed to chmod configure to 0755"
}
php_check_cflags () 
{ 
    replace-cpu-flags "k6*" "i586"
}
php_check_imap () 
{ 
    if ! use "imap" && ! phpconfutils_usecheck "imap"; then
        return;
    fi;
    if use "ssl" || phpconfutils_usecheck "ssl"; then
        if ! built_with_use virtual/imap-c-client ssl; then
            eerror;
            eerror "IMAP with SSL requested, but your IMAP C-Client libraries are built without SSL!";
            eerror;
            die "Please recompile the IMAP C-Client libraries with SSL support enabled";
        fi;
    else
        if built_with_use virtual/imap-c-client ssl; then
            eerror;
            eerror "IMAP without SSL requested, but your IMAP C-Client libraries are built with SSL!";
            eerror;
            die "Please recompile the IMAP C-Client libraries with SSL support disabled";
        fi;
    fi;
    if use "kolab" || phpconfutils_usecheck "kolab"; then
        if ! built_with_use net-libs/c-client kolab; then
            eerror;
            eerror "IMAP with annotations support requested, but net-libs/c-client is built without it!";
            eerror;
            die "Please recompile net-libs/c-client with USE=kolab.";
        fi;
    fi
}
php_check_java () 
{ 
    if ! use "java-internal" && ! phpconfutils_usecheck "java-internal"; then
        return;
    fi;
    JDKHOME="$(java-config --jdk-home)";
    NOJDKERROR="You need to use the 'java-config' utility to set your JVM to a JDK!";
    if [[ -z "${JDKHOME}" ]] || [[ ! -d "${JDKHOME}" ]]; then
        eerror "${NOJDKERROR}";
        die "${NOJDKERROR}";
    fi;
    if echo ${JDKHOME} | grep kaffe > /dev/null 2>&1; then
        eerror;
        eerror "PHP will not build using the Kaffe Java Virtual Machine.";
        eerror "Please change your JVM to either Blackdown or Sun's.";
        eerror;
        eerror "To build PHP without Java support, please re-run this emerge";
        eerror "and place the line:";
        eerror "  USE='-java-internal'";
        eerror "in front of your emerge command, for example:";
        eerror "  USE='-java-internal' emerge =dev-lang/php-4*";
        eerror;
        eerror "or edit your USE flags in /etc/make.conf.";
        die "Kaffe JVM not supported";
    fi;
    JDKVER=$(java-config --java-version 2>&1 | awk '/^java version/ { print $3 }' | xargs );
    einfo "Active JDK version: ${JDKVER}";
    case "${JDKVER}" in 
        1.4.*)

        ;;
        1.5.*)
            ewarn "Java 1.5 is NOT supported at this time, and might not work."
        ;;
        *)
            eerror "A Java 1.4 JDK is recommended for Java support in PHP.";
            die
        ;;
    esac
}
php_check_mta () 
{ 
    if ! [[ -x "${ROOT}/usr/sbin/sendmail" ]]; then
        ewarn;
        ewarn "You need a virtual/mta that provides a sendmail compatible binary!";
        ewarn "All major MTAs provide this, and it's usually some symlink created";
        ewarn "as '${ROOT}/usr/sbin/sendmail*'. You should also be able to use other";
        ewarn "MTAs directly, but you'll have to edit the sendmail_path directive";
        ewarn "in your php.ini for this to work.";
        ewarn;
    fi
}
php_check_oracle_8 () 
{ 
    if use "oci8" && [[ -z "${ORACLE_HOME}" ]]; then
        eerror;
        eerror "You must have the ORACLE_HOME variable set in your environment to";
        eerror "compile the Oracle extension.";
        eerror;
        die "Oracle configuration incorrect; user error";
    fi;
    if use "oci8"; then
        if has_version 'dev-db/oracle-instantclient-basic'; then
            ewarn;
            ewarn "Please ensure you have a full install of the Oracle client.";
            ewarn "'dev-db/oracle-instantclient-basic' is NOT sufficient.";
            ewarn "Please enable the 'oci8-instant-client' USE flag instead, if you";
            ewarn "want to use 'dev-db/oracle-instantclient-basic' as Oracle client.";
            ewarn;
        fi;
    fi
}
php_check_oracle_all () 
{ 
    if use "oci8" && [[ -z "${ORACLE_HOME}" ]]; then
        eerror;
        eerror "You must have the ORACLE_HOME variable set in your environment to";
        eerror "compile the Oracle extension.";
        eerror;
        die "Oracle configuration incorrect; user error";
    fi;
    if use "oci8" || use "oracle7"; then
        if has_version 'dev-db/oracle-instantclient-basic'; then
            ewarn;
            ewarn "Please ensure you have a full install of the Oracle client.";
            ewarn "'dev-db/oracle-instantclient-basic' is NOT sufficient.";
            ewarn "Please enable the 'oci8-instant-client' USE flag instead, if you";
            ewarn "want to use 'dev-db/oracle-instantclient-basic' as Oracle client.";
            ewarn;
        fi;
    fi
}
php_check_pgsql () 
{ 
    if use "postgres" && use "apache2" && use "threads" && has_version ">=dev-db/libpq-8.1.3-r1" && ! built_with_use ">=dev-db/libpq-8.1.3-r1" "threads"; then
        eerror;
        eerror "You must build dev-db/libpq with the 'threads' USE flag";
        eerror "turned on if you want to build PHP with threads support!";
        eerror;
        die "Rebuild dev-db/libpq with 'threads' USE flag enabled";
    fi
}
php_determine_sapis () 
{ 
    PHPSAPIS=;
    if use cli || phpconfutils_usecheck cli; then
        PHPSAPIS="${PHPSAPIS} cli";
    fi;
    if use cgi; then
        PHPSAPIS="${PHPSAPIS} cgi";
    fi;
    if use apache2; then
        if [[ "${APACHE_VERSION}" != "0" ]]; then
            PHPSAPIS="${PHPSAPIS} apache${APACHE_VERSION}";
        fi;
    fi
}
php_get_mycnf_charset () 
{ 
    if [[ ! -f "${ROOT}/etc/mysql/my.cnf" ]]; then
        echo "empty";
        return;
    fi;
    local sapi="${1}";
    local section="";
    local client_charset="";
    local sapi_charset="";
    while read line; do
        line=$(echo "${line}" | sed 's:[;#][^\n]*::g');
        if [[ "${line}" == "" ]]; then
            continue;
        fi;
        tmp=$(echo "${line}" | sed 's:\[\([-a-z0-9\_]*\)\]:\1:');
        if [[ "${line}" != "${tmp}" ]]; then
            section=${tmp};
        else
            if [[ "${section}" != "client" && "${section}" != "php-${sapi}" ]]; then
                continue;
            fi;
            tmp=$(echo "${line}" | sed 's|^[[:space:]\ ]*default-character-set[[:space:]\ ]*=[[:space:]\ ]*\"\?\([a-z0-9\-]*\)\"\?|\1|');
            if [[ "${line}" == "${tmp}" ]]; then
                continue;
            fi;
            if [[ "${section}" == "client" ]]; then
                client_charset="${tmp}";
            else
                if [[ "${section}" == "php-${sapi}" ]]; then
                    sapi_charset="${tmp}";
                fi;
            fi;
        fi;
    done < "${ROOT}/etc/mysql/my.cnf";
    if [[ -n "${sapi_charset}" ]]; then
        echo "${sapi_charset}";
    else
        if [[ -n "${client_charset}" ]]; then
            echo "${client_charset}";
        else
            echo "empty";
        fi;
    fi
}
php_install_java () 
{ 
    if ! use "java-internal" && ! phpconfutils_usecheck "java-internal"; then
        return;
    fi;
    insinto "${PHPEXTDIR}";
    einfo "Installing PHP java extension";
    doins "modules/java.so";
    einfo "Creating PHP java extension symlink";
    dosym "${PHPEXTDIR}/java.so" "${PHPEXTDIR}/libphp_java.so";
    einfo "Installing JAR for PHP";
    doins "ext/java/php_java.jar";
    einfo "Installing Java test page";
    newins "ext/java/except.php" "java-test.php"
}
php_install_java_inifile () 
{ 
    if ! use "java-internal" && ! phpconfutils_usecheck "java-internal"; then
        return;
    fi;
    JAVA_LIBRARY="$(grep -- '-DJAVALIB' Makefile | sed -e 's,.\+-DJAVALIB=\"\([^"]*\)\".*$,\1,g;' | sort -u)";
    echo "extension = java.so" >> "${D}/${PHP_EXT_INI_DIR}/java.ini";
    echo "java.library = ${JAVA_LIBRARY}" >> "${D}/${PHP_EXT_INI_DIR}/java.ini";
    echo "java.class.path = ${PHPEXTDIR}/php_java.jar" >> "${D}/${PHP_EXT_INI_DIR}/java.ini";
    echo "java.library.path = ${PHPEXTDIR}" >> "${D}/${PHP_EXT_INI_DIR}/java.ini";
    dosym "${PHP_EXT_INI_DIR}/java.ini" "${PHP_EXT_INI_DIR_ACTIVE}/java.ini"
}
phpconfutils_built_with_use () 
{ 
    local opt="$1";
    [[ ${opt:0:1} = "-" ]] && shift || opt="-a";
    local PHP_PKG=$(best_version $1);
    shift;
    local PHP_USEFILE="${ROOT}/var/lib/php-pkg/${PHP_PKG}/PHP_USEFILE";
    [[ ! -e "${PHP_USEFILE}" ]] && return 0;
    local PHP_USE_BUILT=$(<${PHP_USEFILE});
    while [[ $# -gt 0 ]]; do
        if [[ ${opt} = "-o" ]]; then
            has $1 ${PHP_USE_BUILT} && return 0;
        else
            has $1 ${PHP_USE_BUILT} || return 1;
        fi;
        shift;
    done;
    [[ ${opt} = "-a" ]]
}
phpconfutils_extension_disable () 
{ 
    if ! use "$2" && ! phpconfutils_usecheck "$2"; then
        my_conf="${my_conf} --disable-$1";
        [[ -n "$3" ]] && einfo "  Disabling $1";
    else
        [[ -n "$3" ]] && einfo "  Enabling $1";
    fi
}
phpconfutils_extension_enable () 
{ 
    local my_shared;
    if [[ "$3" == "1" ]]; then
        if [[ "${shared}+" != "+" ]]; then
            my_shared="${shared}";
            if [[ "$4+" != "+" ]]; then
                my_shared="${my_shared},$4";
            fi;
        else
            if [[ "$4+" != "+" ]]; then
                my_shared="=$4";
            fi;
        fi;
    else
        if [[ "$4+" != "+" ]]; then
            my_shared="=$4";
        fi;
    fi;
    if use "$2" || phpconfutils_usecheck "$2"; then
        my_conf="${my_conf} --enable-$1${my_shared}";
        einfo "  Enabling $1";
    else
        my_conf="${my_conf} --disable-$1";
        einfo "  Disabling $1";
    fi
}
phpconfutils_extension_with () 
{ 
    local my_shared;
    if [[ "$3" == "1" ]]; then
        if [[ "${shared}+" != "+" ]]; then
            my_shared="${shared}";
            if [[ "$4+" != "+" ]]; then
                my_shared="${my_shared},$4";
            fi;
        else
            if [[ "$4+" != "+" ]]; then
                my_shared="=$4";
            fi;
        fi;
    else
        if [[ "$4+" != "+" ]]; then
            my_shared="=$4";
        fi;
    fi;
    if use "$2" || phpconfutils_usecheck "$2"; then
        my_conf="${my_conf} --with-$1${my_shared}";
        einfo "  Enabling $1";
    else
        my_conf="${my_conf} --without-$1";
        einfo "  Disabling $1";
    fi
}
phpconfutils_extension_without () 
{ 
    if ! use "$2" && ! phpconfutils_usecheck "$2"; then
        my_conf="${my_conf} --without-$1";
        einfo "  Disabling $1";
    else
        einfo "  Enabling $1";
    fi
}
phpconfutils_generate_usefile () 
{ 
    phpconfutils_sort_flags;
    local PHP_USEFILE="${D}/var/lib/php-pkg/${CATEGORY}/${PN}-${PVR}/PHP_USEFILE";
    dodir "/var/lib/php-pkg/${CATEGORY}/${PN}-${PVR}/";
    echo "${PHPCONFUTILS_AUTO_USE}" > "${PHP_USEFILE}"
}
phpconfutils_init () 
{ 
    if use "sharedext"; then
        shared="=shared";
    else
        shared="";
    fi;
    phpconfutils_sort_flags
}
phpconfutils_require_any () 
{ 
    local success_msg="$1";
    shift;
    local fail_msg="$1";
    shift;
    local required_flags="$@";
    local default_flag="$1";
    local success="0";
    while [[ -n "$1" ]]; do
        if use "$1"; then
            einfo "${success_msg} $1";
            success="1";
        else
            einfo "${fail_msg} $1";
        fi;
        shift;
    done;
    if [[ "${success}" == "1" ]]; then
        return;
    fi;
    eerror;
    eerror "You should enable one or more of the following USE flags:";
    eerror "  ${required_flags}";
    eerror;
    eerror "You can do this by enabling these flags in /etc/portage/package.use:";
    eerror "    =${CATEGORY}/${PN}-${PVR} ${required_flags}";
    eerror;
    eerror "The ${default_flag} USE flag was automatically enabled now.";
    eerror;
    PHPCONFUTILS_AUTO_USE="${PHPCONFUTILS_AUTO_USE} ${default_flag}"
}
phpconfutils_sort_flags () 
{ 
    PHPCONFUTILS_AUTO_USE="$(echo ${PHPCONFUTILS_AUTO_USE} | tr '\040\010' '\012\012' | sort -u)"
}
phpconfutils_use_conflict () 
{ 
    phpconfutils_sort_flags;
    if ! use "$1" && ! phpconfutils_usecheck "$1"; then
        return;
    fi;
    local my_flag="$1";
    shift;
    local my_present="";
    local my_remove="";
    while [[ "$1+" != "+" ]]; do
        if use "$1" || phpconfutils_usecheck "$1"; then
            my_present="${my_present} $1";
            my_remove="${my_remove} -$1";
        fi;
        shift;
    done;
    if [[ -n "${my_present}" ]]; then
        eerror;
        eerror "USE flag '${my_flag}' conflicts with these USE flag(s):";
        eerror "  ${my_present}";
        eerror;
        eerror "You must disable these conflicting flags before you can emerge this package.";
        eerror "You can do this by disabling these flags in /etc/portage/package.use:";
        eerror "    =${CATEGORY}/${PN}-${PVR} ${my_remove}";
        eerror;
        die "Conflicting USE flags found";
    fi
}
phpconfutils_use_depend_all () 
{ 
    phpconfutils_sort_flags;
    if ! use "$1" && ! phpconfutils_usecheck "$1"; then
        return;
    fi;
    local my_flag="$1";
    shift;
    local my_missing="";
    while [[ "$1+" != "+" ]]; do
        if ! use "$1" && ! phpconfutils_usecheck "$1"; then
            my_missing="${my_missing} $1";
        fi;
        shift;
    done;
    if [[ -n "${my_missing}" ]]; then
        PHPCONFUTILS_AUTO_USE="${PHPCONFUTILS_AUTO_USE} ${my_missing}";
        ewarn;
        ewarn "USE flag '${my_flag}' needs these additional flag(s) set:";
        ewarn "  ${my_missing}";
        ewarn;
        ewarn "'${my_missing}' was automatically enabled and the required extensions will be";
        ewarn "built. In any case it is recommended to enable those flags for";
        ewarn "future reference, by adding the following to /etc/portage/package.use:";
        ewarn "    =${CATEGORY}/${PN}-${PVR} ${my_missing}";
        ewarn;
    fi
}
phpconfutils_use_depend_any () 
{ 
    phpconfutils_sort_flags;
    if ! use "$1" && ! phpconfutils_usecheck "$1"; then
        return;
    fi;
    local my_flag="$1";
    shift;
    local my_default_flag="$1";
    shift;
    local my_found="";
    local my_missing="";
    while [[ "$1+" != "+" ]]; do
        if use "$1" || phpconfutils_usecheck "$1"; then
            my_found="${my_found} $1";
        else
            my_missing="${my_missing} $1";
        fi;
        shift;
    done;
    if [[ -z "${my_found}" ]]; then
        PHPCONFUTILS_AUTO_USE="${PHPCONFUTILS_AUTO_USE} ${my_default_flag}";
        ewarn;
        ewarn "USE flag '${my_flag}' needs one of these additional flag(s) set:";
        ewarn "  ${my_missing}";
        ewarn;
        ewarn "'${my_default_flag}' was automatically selected and enabled.";
        ewarn "You can change that by enabling/disabling those flags accordingly";
        ewarn "in /etc/portage/package.use.";
        ewarn;
    fi
}
phpconfutils_usecheck () 
{ 
    local x;
    local use="$1";
    for x in ${PHPCONFUTILS_AUTO_USE};
    do
        if [[ "${use}+" == "${x}+" ]]; then
            return 0;
        fi;
    done;
    return 1
}
phpconfutils_warn_about_external_deps () 
{ 
    phpconfutils_sort_flags;
    local x;
    local my_found="0";
    for x in ${PHPCONFUTILS_MISSING_DEPS};
    do
        if use "${x}" || phpconfutils_usecheck "${x}"; then
            ewarn "USE flag ${x} enables support for software not present in Portage!";
            my_found="1";
        fi;
    done;
    if [[ "${my_found}" == "1" ]]; then
        ewarn;
        ewarn "This ebuild will continue, but if you haven't already installed the";
        ewarn "software required to satisfy the list above, this package will probably";
        ewarn "fail to compile later on.";
        ewarn "*DO NOT* file bugs about compile failures or issues you're having";
        ewarn "when using one of those flags, as we aren't able to support them.";
        ewarn "|=|=|=|=|=|=| You are on your own if you use them! |=|=|=|=|=|=|";
        ewarn;
        ebeep 5;
    fi
}
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 "!!!   ${x}";
    done
}
pkg_postinst () 
{ 
    if use apache2; then
        APACHE2_MOD_DEFINE="PHP5";
        if use concurrentmodphp; then
            APACHE2_MOD_CONF="70_mod_php5_concurr";
        else
            APACHE2_MOD_CONF="70_mod_php5";
        fi;
        apache-module_pkg_postinst;
    fi;
    if use apache2; then
        "${ROOT}/usr/sbin/php-select" -t apache2 php5 > /dev/null 2>&1;
        exitStatus=$?;
        if [[ ${exitStatus} == 2 ]]; then
            php-select apache2 php5;
        else
            if [[ ${exitStatus} == 4 ]]; then
                ewarn;
                ewarn "Apache2 is configured to load a different version of PHP.";
                ewarn "To make Apache2 use PHP v5, use php-select:";
                ewarn;
                ewarn "    php-select apache2 php5";
                ewarn;
            fi;
        fi;
    fi;
    if use cli || phpconfutils_usecheck cli; then
        "${ROOT}/usr/sbin/php-select" -t php php5 > /dev/null 2>&1;
        exitStatus=$?;
        if [[ ${exitStatus} == 5 ]]; then
            php-select php php5;
        else
            if [[ ${exitStatus} == 4 ]]; then
                ewarn;
                ewarn "/usr/bin/php links to a different version of PHP.";
                ewarn "To make /usr/bin/php point to PHP v5, use php-select:";
                ewarn;
                ewarn "    php-select php php5";
                ewarn;
            fi;
        fi;
    fi;
    if use cgi; then
        "${ROOT}/usr/sbin/php-select" -t php-cgi php5 > /dev/null 2>&1;
        exitStatus=$?;
        if [[ ${exitStatus} == 5 ]]; then
            php-select php-cgi php5;
        else
            if [[ ${exitStatus} == 4 ]]; then
                ewarn;
                ewarn "/usr/bin/php-cgi links to a different version of PHP.";
                ewarn "To make /usr/bin/php-cgi point to PHP v5, use php-select:";
                ewarn;
                ewarn "    php-select php-cgi php5";
                ewarn;
            fi;
        fi;
    fi;
    "${ROOT}/usr/sbin/php-select" -t php-devel php5 > /dev/null 2>&1;
    exitStatus=$?;
    if [[ $exitStatus == 5 ]]; then
        php-select php-devel php5;
    else
        if [[ $exitStatus == 4 ]]; then
            ewarn;
            ewarn "/usr/bin/php-config and/or /usr/bin/phpize are linked to a";
            ewarn "different version of PHP. To make them point to PHP v5, use";
            ewarn "php-select:";
            ewarn;
            ewarn "    php-select php-devel php5";
            ewarn;
        fi;
    fi;
    php5_2-sapi_pkg_postinst
}
pkg_setup () 
{ 
    PHPCONFUTILS_AUTO_USE="";
    einfo "Determining SAPI(s) to build";
    phpconfutils_require_any "  Enabled  SAPI:" "  Disabled SAPI:" cli cgi apache2;
    if use apache2; then
        if [[ "${APACHE_VERSION}" != "0" ]]; then
            if ! use threads; then
                APACHE2_SAFE_MPMS="itk peruser prefork";
            else
                APACHE2_SAFE_MPMS="event leader metuxmpm perchild threadpool worker";
            fi;
            ewarn;
            ewarn "If this package fails with a fatal error about Apache2 not having";
            ewarn "been compiled with a compatible MPM, this is normally because you";
            ewarn "need to toggle the 'threads' USE flag.";
            ewarn;
            ewarn "If 'threads' is off, try switching it on.";
            ewarn "If 'threads' is on, try switching it off.";
            ewarn;
            apache-module_pkg_setup;
        fi;
    fi;
    if use apache2; then
        if [[ "${APACHE_VERSION}" != "0" ]]; then
            if use concurrentmodphp; then
                ewarn;
                ewarn "'concurrentmodphp' makes it possible to load multiple, differently";
                ewarn "versioned mod_php's into the same Apache instance. This is done with";
                ewarn "a few linker tricks and workarounds, and is not guaranteed to always";
                ewarn "work correctly, so use it at your own risk. Especially, do not use";
                ewarn "this in conjunction with PHP modules (PECL, ...) other than the ones";
                ewarn "you may find in the Portage tree or the PHP Overlay!";
                ewarn "This is an experimental feature, so please rebuild PHP";
                ewarn "without the 'concurrentmodphp' USE flag if you experience";
                ewarn "any problems, and then reproduce any bugs before filing";
                ewarn "them in Gentoo's Bugzilla or bugs.php.net.";
                ewarn "If you have conclusive evidence that a bug directly";
                ewarn "derives from 'concurrentmodphp', please file a bug in";
                ewarn "Gentoo's Bugzilla only.";
                ewarn;
                ebeep 5;
            fi;
        fi;
    fi;
    if use fastbuild; then
        ewarn;
        ewarn "'fastbuild' attempts to build all SAPIs in a single pass.";
        ewarn "This is an experimental feature, so please rebuild PHP";
        ewarn "without the 'fastbuild' USE flag if you experience";
        ewarn "any problems, and then reproduce any bugs before filing";
        ewarn "them in Gentoo's Bugzilla or bugs.php.net.";
        ewarn "If you have conclusive evidence that a bug directly";
        ewarn "derives from 'fastbuild', please file a bug in";
        ewarn "Gentoo's Bugzilla only.";
        ewarn;
    fi;
    php5_2-sapi_pkg_setup
}
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
}
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 '${lib}'";
        done;
    fi
}
raw-ldflags () 
{ 
    local x input="$@";
    [[ -z ${input} ]] && input=${LDFLAGS};
    set --;
    for x in ${input};
    do
        x=${x#-Wl,};
        set -- "$@" ${x//,/ };
    done;
    echo "$@"
}
replace-cpu-flags () 
{ 
    local newcpu="$#";
    newcpu="${!newcpu}";
    while [ $# -gt 1 ]; do
        replace-flags "-march=${1}" "-march=${newcpu}";
        replace-flags "-mcpu=${1}" "-mcpu=${newcpu}";
        replace-flags "-mtune=${1}" "-mtune=${newcpu}";
        shift;
    done;
    return 0
}
replace-flags () 
{ 
    [[ $# != 2 ]] && echo && eerror "Usage: replace-flags <old flag> <new flag>" && die "replace-flags takes 2 arguments, not $#";
    local f fset;
    declare -a new_CFLAGS new_CXXFLAGS;
    for fset in CFLAGS CXXFLAGS;
    do
        for f in ${!fset};
        do
            [[ ${f} == ${1} ]] && f=${2};
            eval new_${fset}\[\${\#new_${fset}\[@]}]=\${f};
        done;
        eval export ${fset}=\${new_${fset}\[*]};
    done;
    return 0
}
replace-sparc64-flags () 
{ 
    local SPARC64_CPUS="ultrasparc3 ultrasparc v9";
    if [ "${CFLAGS/mtune}" != "${CFLAGS}" ]; then
        for x in ${SPARC64_CPUS};
        do
            CFLAGS="${CFLAGS/-mcpu=${x}/-mcpu=v8}";
        done;
    else
        for x in ${SPARC64_CPUS};
        do
            CFLAGS="${CFLAGS/-mcpu=${x}/-mcpu=v8 -mtune=${x}}";
        done;
    fi;
    if [ "${CXXFLAGS/mtune}" != "${CXXFLAGS}" ]; then
        for x in ${SPARC64_CPUS};
        do
            CXXFLAGS="${CXXFLAGS/-mcpu=${x}/-mcpu=v8}";
        done;
    else
        for x in ${SPARC64_CPUS};
        do
            CXXFLAGS="${CXXFLAGS/-mcpu=${x}/-mcpu=v8 -mtune=${x}}";
        done;
    fi;
    export CFLAGS CXXFLAGS
}
replace_all_version_separators () 
{ 
    __versionator_shopt_toggle on;
    local c;
    c=($(get_all_version_components "${2:-${PV}}" ));
    c="${c[@]//[-._]/$1}";
    echo ${c// };
    __versionator_shopt_toggle off
}
replace_version_separator () 
{ 
    __versionator_shopt_toggle on;
    local w i c found=0 v="${3:-${PV}}";
    w=${1:-1};
    c=($(get_all_version_components ${v} ));
    if [[ "${w//[[:digit:]]/}" == "${w}" ]]; then
        for ((i = 0 ; i < ${#c[@]} ; i = $i + 1 ))
        do
            if [[ "${c[${i}]}" == "${w}" ]]; then
                c[${i}]="${2}";
                break;
            fi;
        done;
    else
        for ((i = 0 ; i < ${#c[@]} ; i = $i + 1 ))
        do
            if [[ -n "${c[${i}]//[^-._]}" ]]; then
                found=$(($found + 1));
                if [[ "$found" == "${w}" ]]; then
                    c[${i}]="${2}";
                    break;
                fi;
            fi;
        done;
    fi;
    c=${c[@]};
    echo ${c// };
    __versionator_shopt_toggle off
}
seq () 
{ 
    local p=$(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
}
setup-allowed-flags () 
{ 
    if [[ -z ${ALLOWED_FLAGS} ]]; then
        export ALLOWED_FLAGS="-pipe";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -O -O0 -O1 -O2 -mcpu -march -mtune";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -fstack-protector -fstack-protector-all";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -fbounds-checking";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -fno-PIE -fno-pie -fno-unit-at-a-time";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -g -g[0-9] -ggdb -ggdb[0-9] -gstabs -gstabs+";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -fno-ident";
        export ALLOWED_FLAGS="${ALLOWED_FLAGS} -W* -w";
    fi;
    ALLOWED_FLAGS="${ALLOWED_FLAGS} -fno-stack-protector -fno-stack-protector-all 		-fno-strict-aliasing -fno-bounds-checking";
    ALLOWED_FLAGS="${ALLOWED_FLAGS} -mregparm -mno-app-regs -mapp-regs 		-mno-mmx -mno-sse -mno-sse2 -mno-sse3 -mno-3dnow 		-mips1 -mips2 -mips3 -mips4 -mips32 -mips64 -mips16 		-msoft-float -mno-soft-float -mhard-float -mno-hard-float -mfpu 		-mieee -mieee-with-inexact -mschedule 		-mtls-direct-seg-refs -mno-tls-direct-seg-refs 		-mflat -mno-flat -mno-faster-structs -mfaster-structs 		-m32 -m64 -mabi -mlittle-endian -mbig-endian -EL -EB -fPIC 		-mlive-g0 -mcmodel -mstack-bias -mno-stack-bias 		-msecure-plt -D*";
    export UNSTABLE_FLAGS="-Os -O3 -freorder-blocks";
    return 0
}
src_compile () 
{ 
    if use fastbuild && [[ -n "${FASTBUILD_PATCH}" ]]; then
        src_compile_fastbuild;
    else
        src_compile_normal;
    fi
}
src_compile_fastbuild () 
{ 
    php_determine_sapis;
    build_cli=0;
    build_cgi=0;
    build_apache2=0;
    my_conf="";
    for x in ${PHPSAPIS};
    do
        case ${x} in 
            cli)
                build_cli=1
            ;;
            cgi)
                build_cgi=1
            ;;
            apache2)
                build_apache2=1
            ;;
        esac;
    done;
    if [[ ${build_cli} = 1 ]]; then
        my_conf="${my_conf} --enable-cli";
    else
        my_conf="${my_conf} --disable-cli";
    fi;
    if [[ ${build_cgi} = 1 ]]; then
        my_conf="${my_conf} --enable-cgi --enable-fastcgi";
        phpconfutils_extension_enable "discard-path" "discard-path" 0;
        phpconfutils_extension_enable "force-cgi-redirect" "force-cgi-redirect" 0;
    else
        my_conf="${my_conf} --disable-cgi";
    fi;
    if [[ ${build_apache2} = 1 ]]; then
        my_conf="${my_conf} --with-apxs2=/usr/sbin/apxs2";
        if use threads; then
            my_conf="${my_conf} --enable-maintainer-zts";
            ewarn "Enabling ZTS for Apache2 MPM";
        fi;
        if use concurrentmodphp; then
            append-ldflags "-Wl,--version-script=${FILESDIR}/php5-ldvs";
        fi;
    fi;
    php5_2-sapi_src_compile;
    if [[ ${build_cli} = 1 ]]; then
        einfo;
        einfo "Building CLI SAPI";
        einfo;
        sed -e 's|^#define PHP_CONFIG_FILE_PATH.*|#define PHP_CONFIG_FILE_PATH "/etc/php/cli-php5"|g;' -i main/build-defs.h;
        sed -e 's|^#define PHP_CONFIG_FILE_SCAN_DIR.*|#define PHP_CONFIG_FILE_SCAN_DIR "/etc/php/cli-php5/ext-active"|g;' -i main/build-defs.h;
        for x in main/main.o main/main.lo main/php_ini.o main/php_ini.lo;
        do
            [[ -f ${x} ]] && rm -f ${x};
        done;
        make sapi/cli/php || die "Unable to make CLI SAPI";
        cp sapi/cli/php php-cli || die "Unable to copy CLI SAPI";
    fi;
    if [[ ${build_cgi} = 1 ]]; then
        einfo;
        einfo "Building CGI SAPI";
        einfo;
        sed -e 's|^#define PHP_CONFIG_FILE_PATH.*|#define PHP_CONFIG_FILE_PATH "/etc/php/cgi-php5"|g;' -i main/build-defs.h;
        sed -e 's|^#define PHP_CONFIG_FILE_SCAN_DIR.*|#define PHP_CONFIG_FILE_SCAN_DIR "/etc/php/cgi-php5/ext-active"|g;' -i main/build-defs.h;
        for x in main/main.o main/main.lo main/php_ini.o main/php_ini.lo;
        do
            [[ -f ${x} ]] && rm -f ${x};
        done;
        make sapi/cgi/php-cgi || die "Unable to make CGI SAPI";
        cp sapi/cgi/php-cgi php-cgi || die "Unable to copy CGI SAPI";
    fi;
    if [[ ${build_apache2} = 1 ]]; then
        einfo;
        einfo "Building apache${APACHE_VERSION} SAPI";
        einfo;
        sed -e "s|^#define PHP_CONFIG_FILE_PATH.*|#define PHP_CONFIG_FILE_PATH \"/etc/php/apache${APACHE_VERSION}-php5\"|g;" -i main/build-defs.h;
        sed -e "s|^#define PHP_CONFIG_FILE_SCAN_DIR.*|#define PHP_CONFIG_FILE_SCAN_DIR \"/etc/php/apache${APACHE_VERSION}-php5/ext-active\"|g;" -i main/build-defs.h;
        for x in main/main.o main/main.lo main/php_ini.o main/php_ini.lo;
        do
            [[ -f ${x} ]] && rm -f ${x};
        done;
        make || die "Unable to make apache${APACHE_VERSION} SAPI";
    fi
}
src_compile_normal () 
{ 
    php_determine_sapis;
    CLEAN_REQUIRED=0;
    my_conf="";
    if use apache2; then
        if [[ "${APACHE_VERSION}" != "0" ]]; then
            if use concurrentmodphp; then
                append-ldflags "-Wl,--version-script=${FILESDIR}/php5-ldvs";
            fi;
        fi;
    fi;
    for x in ${PHPSAPIS};
    do
        if use apache2; then
            if [[ "${APACHE_VERSION}" != "0" ]]; then
                if use threads; then
                    my_conf="${my_conf} --enable-maintainer-zts";
                    ewarn "Enabling ZTS for Apache2 MPM";
                fi;
            fi;
        fi;
        if [[ "${CLEAN_REQUIRED}" = 1 ]]; then
            make clean;
        fi;
        PHPSAPI="${x}";
        case ${x} in 
            cli)
                my_conf="${my_conf} --enable-cli --disable-cgi";
                php5_2-sapi_src_compile;
                cp sapi/cli/php php-cli || die "Unable to copy CLI SAPI"
            ;;
            cgi)
                my_conf="${my_conf} --disable-cli --enable-cgi --enable-fastcgi";
                phpconfutils_extension_enable "discard-path" "discard-path" 0;
                phpconfutils_extension_enable "force-cgi-redirect" "force-cgi-redirect" 0;
                php5_2-sapi_src_compile;
                cp sapi/cgi/php-cgi php-cgi || die "Unable to copy CGI SAPI"
            ;;
            apache2)
                my_conf="${my_conf} --disable-cli --with-apxs2=/usr/sbin/apxs2";
                php5_2-sapi_src_compile
            ;;
        esac;
        CLEAN_REQUIRED=1;
        my_conf="";
    done
}
src_install () 
{ 
    php_determine_sapis;
    destdir=/usr/$(get_libdir)/php5;
    php5_2-sapi_src_install;
    einfo;
    einfo "Installing SAPI(s) ${PHPSAPIS}";
    einfo;
    for x in ${PHPSAPIS};
    do
        PHPSAPI="${x}";
        case ${x} in 
            cli)
                einfo "Installing CLI SAPI";
                into ${destdir};
                newbin php-cli php || die "Unable to install ${x} sapi";
                php5_2-sapi_install_ini
            ;;
            cgi)
                einfo "Installing CGI SAPI";
                into ${destdir};
                dobin php-cgi || die "Unable to install ${x} sapi";
                php5_2-sapi_install_ini
            ;;
            apache2)
                einfo "Installing Apache${APACHE_VERSION} SAPI";
                make INSTALL_ROOT="${D}" install-sapi || die "Unable to install ${x} SAPI";
                if use concurrentmodphp; then
                    einfo "Installing Apache${APACHE_VERSION} config file for PHP5-concurrent (70_mod_php5_concurr.conf)";
                    insinto ${APACHE_MODULES_CONFDIR};
                    newins "${FILESDIR}/70_mod_php5_concurr.conf-apache2" "70_mod_php5_concurr.conf";
                    insinto "/var/lib/php-pkg/${CATEGORY}/${PN}-${PVR}/";
                    doins "${FILESDIR}/php5-ldvs";
                    PHPEXTDIR="`"${D}/${destdir}/bin/php-config" --extension-dir`-versioned";
                else
                    einfo "Installing Apache${APACHE_VERSION} config file for PHP5 (70_mod_php5.conf)";
                    insinto ${APACHE_MODULES_CONFDIR};
                    newins "${FILESDIR}/70_mod_php5.conf-apache2" "70_mod_php5.conf";
                fi;
                php5_2-sapi_install_ini
            ;;
        esac;
    done;
    newenvd "${FILESDIR}/20php5-envd" "20php5";
    sed -e "s|/lib/|/$(get_libdir)/|g" -i "${D}/etc/env.d/20php5"
}
src_test () 
{ 
    vecho ">>> Test phase [test]: ${CATEGORY}/${PF}";
    if [[ ! -x "${S}"/php-cli ]]; then
        ewarn "Running the php test suite requires USE=cli";
        return;
    fi;
    export TEST_PHP_EXECUTABLE="${S}"/php-cli;
    if [[ -x "${S}"/php-cgi ]]; then
        export TEST_PHP_CGI_EXECUTABLE="${S}"/php-cgi;
    fi;
    REPORT_EXIT_STATUS=1 "${S}"/php-cli -n "${S}"/run-tests.php -n;
    if [[ $? != 0 ]]; then
        eerror "Not all tests were successful!";
    fi
}
src_unpack () 
{ 
    if [[ "${PHP_PACKAGE}" == 1 ]]; then
        unpack ${A};
    fi;
    cd "${S}";
    if use apache2; then
        if [[ "${APACHE_VERSION}" != "0" ]]; then
            if use concurrentmodphp; then
                if [[ -n "${CONCURRENTMODPHP_PATCH}" ]] && [[ -f "${WORKDIR}/${CONCURRENTMODPHP_PATCH}" ]]; then
                    epatch "${WORKDIR}/${CONCURRENTMODPHP_PATCH}";
                else
                    ewarn "There is no concurrent mod_php patch available for this PHP release yet!";
                fi;
            fi;
        fi;
    fi;
    if use fastbuild; then
        if [[ -n "${FASTBUILD_PATCH}" ]] && [[ -f "${WORKDIR}/${FASTBUILD_PATCH}" ]]; then
            epatch "${WORKDIR}/${FASTBUILD_PATCH}";
        else
            ewarn "There is no fastbuild patch available for this PHP release yet!";
        fi;
    fi;
    PHP_EXTRA_BRANDING="RC${PV#*_rc}";
    php5_2-sapi_src_unpack;
    if use cgi; then
        sed -e "s|test \! -z \"\$(top_builddir)/php-cli\" \&\& test -x \"\$(top_builddir)/php-cli\"|test \! -z \"\$(top_builddir)/php-cli\" \&\& test -x \"\$(top_builddir)/php-cli\" \&\& test \! -z \"\$(top_builddir)/php-cgi\" \&\& test -x \"\$(top_builddir)/php-cgi\"|g" -i Makefile.global;
        sed -e "s|TEST_PHP_EXECUTABLE=\"\$(top_builddir)/php-cli\"|TEST_PHP_EXECUTABLE=\"\$(top_builddir)/php-cli\" TEST_PHP_CGI_EXECUTABLE=\"\$(top_builddir)/php-cgi\"|g" -i Makefile.global;
    fi;
    sed -e 's:/no/such/:.\0:' -i ext/standard/tests/file/005_error.phpt ext/standard/tests/file/006_error.phpt ext/standard/tests/file/touch.phpt;
    rm ext/standard/tests/general_functions/phpinfo.phpt;
    rm ext/iconv/tests/bug16069.phpt ext/iconv/tests/iconv_stream_filter.phpt
}
strip-flags () 
{ 
    local x y flag NEW_CFLAGS NEW_CXXFLAGS;
    setup-allowed-flags;
    local NEW_CFLAGS="";
    local NEW_CXXFLAGS="";
    if has ~$(tc-arch) ${ACCEPT_KEYWORDS}; then
        ALLOWED_FLAGS="${ALLOWED_FLAGS} ${UNSTABLE_FLAGS}";
    fi;
    set -f;
    for x in ${CFLAGS};
    do
        for y in ${ALLOWED_FLAGS};
        do
            flag=${x%%=*};
            if [ "${flag%%${y}}" = "" ]; then
                NEW_CFLAGS="${NEW_CFLAGS} ${x}";
                break;
            fi;
        done;
    done;
    for x in ${CXXFLAGS};
    do
        for y in ${ALLOWED_FLAGS};
        do
            flag=${x%%=*};
            if [ "${flag%%${y}}" = "" ]; then
                NEW_CXXFLAGS="${NEW_CXXFLAGS} ${x}";
                break;
            fi;
        done;
    done;
    if [ "${CFLAGS/-O}" != "${CFLAGS}" -a "${NEW_CFLAGS/-O}" = "${NEW_CFLAGS}" ]; then
        NEW_CFLAGS="${NEW_CFLAGS} -O2";
    fi;
    if [ "${CXXFLAGS/-O}" != "${CXXFLAGS}" -a "${NEW_CXXFLAGS/-O}" = "${NEW_CXXFLAGS}" ]; then
        NEW_CXXFLAGS="${NEW_CXXFLAGS} -O2";
    fi;
    set +f;
    export CFLAGS="${NEW_CFLAGS}";
    export CXXFLAGS="${NEW_CXXFLAGS}";
    return 0
}
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}
}
strip-unsupported-flags () 
{ 
    export CFLAGS=$(test-flags-CC ${CFLAGS});
    export CXXFLAGS=$(test-flags-CXX ${CXXFLAGS})
}
tc-arch () 
{ 
    tc-ninja_magic_to_arch portage "$@"
}
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
}
test-flag-CC () 
{ 
    test-flag-PROG "CC" "$1"
}
test-flag-CXX () 
{ 
    test-flag-PROG "CXX" "$1"
}
test-flag-PROG () 
{ 
    local comp=$1;
    local flags="$2";
    [[ -z ${comp} || -z ${flags} ]] && return 1;
    local PROG=$(tc-get${comp});
    ${PROG} ${flags} -S -o /dev/null -xc /dev/null > /dev/null 2>&1
}
test-flags () 
{ 
    test-flags-CC "$@"
}
test-flags-CC () 
{ 
    test-flags-PROG "CC" "$@"
}
test-flags-CXX () 
{ 
    test-flags-PROG "CXX" "$@"
}
test-flags-PROG () 
{ 
    local comp=$1;
    local flags;
    local x;
    shift;
    [[ -z ${comp} ]] && return 1;
    x="";
    for x in "$@";
    do
        test-flag-${comp} "${x}" && flags="${flags}${flags:+ }${x}";
    done;
    echo "${flags}";
    [[ -n ${flags} ]]
}
test_flag () 
{ 
    ewarn "test_flag: deprecated, please use test-flags()!" 1>&2;
    test-flags-CC "$@"
}
test_version_info () 
{ 
    if [[ $($(tc-getCC) --version 2>&1) == *$1* ]]; then
        return 0;
    else
        return 1;
    fi
}
treecopy () 
{ 
    dest=${!#};
    files_count=$#;
    while (( $# > 1 )); do
        dirstruct=$(dirname "$1");
        mkdir -p "${dest}/${dirstruct}";
        cp -pPR "$1" "${dest}/${dirstruct}";
        shift;
    done
}
uclibctoolize () 
{ 
    ewarn "uclibctoolize() is deprecated, please just use elibtoolize()!";
    elibtoolize
}
unpack_makeself () 
{ 
    local src_input=${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/${D}/}:};
            done;
        fi;
        echo "";
    else
        einfo "Passing desktop entry validity check. Install dev-util/desktop-file-utils, if you want to help to improve Gentoo.";
    fi
}
version_compare () 
{ 
    __versionator_shopt_toggle on;
    local ver_a=${1} ver_b=${2} parts_a parts_b cur_idx_a=0 cur_idx_b=0;
    parts_a=($(get_all_version_components "${ver_a}" ));
    parts_b=($(get_all_version_components "${ver_b}" ));
    local inf_loop=0;
    while true; do
        inf_loop=$(( ${inf_loop} + 1 ));
        [[ ${inf_loop} -gt 20 ]] && die "versionator compare bug [numbers, ${ver_a}, ${ver_b}]";
        local cur_tok_a=${parts_a[${cur_idx_a}]};
        local cur_tok_b=${parts_b[${cur_idx_b}]};
        if [[ -n ${cur_tok_a} ]] && [[ -z ${cur_tok_a//[[:digit:]]} ]]; then
            cur_idx_a=$(( ${cur_idx_a} + 1 ));
            [[ ${parts_a[${cur_idx_a}]} == "." ]] && cur_idx_a=$(( ${cur_idx_a} + 1 ));
        else
            cur_tok_a="";
        fi;
        if [[ -n ${cur_tok_b} ]] && [[ -z ${cur_tok_b//[[:digit:]]} ]]; then
            cur_idx_b=$(( ${cur_idx_b} + 1 ));
            [[ ${parts_b[${cur_idx_b}]} == "." ]] && cur_idx_b=$(( ${cur_idx_b} + 1 ));
        else
            cur_tok_b="";
        fi;
        [[ -z ${cur_tok_a} ]] && [[ -z ${cur_tok_b} ]] && break;
        cur_tok_a=${cur_tok_a##+(0)};
        cur_tok_b=${cur_tok_b##+(0)};
        [[ -z ${cur_tok_a} ]] && cur_tok_a=0;
        [[ -z ${cur_tok_b} ]] && cur_tok_b=0;
        [[ ${cur_tok_a} -lt ${cur_tok_b} ]] && __versionator_shopt_toggle off && return 1;
        [[ ${cur_tok_a} -gt ${cur_tok_b} ]] && __versionator_shopt_toggle off && return 3;
    done;
    local letter_a=;
    letter_a=${parts_a[${cur_idx_a}]};
    if [[ ${#letter_a} -eq 1 ]] && [[ -z ${letter_a/[a-z]} ]]; then
        cur_idx_a=$(( ${cur_idx_a} + 1 ));
    else
        letter_a="@";
    fi;
    local letter_b=;
    letter_b=${parts_b[${cur_idx_b}]};
    if [[ ${#letter_b} -eq 1 ]] && [[ -z ${letter_b/[a-z]} ]]; then
        cur_idx_b=$(( ${cur_idx_b} + 1 ));
    else
        letter_b="@";
    fi;
    [[ ${letter_a} < ${letter_b} ]] && __versionator_shopt_toggle off && return 1;
    [[ ${letter_a} > ${letter_b} ]] && __versionator_shopt_toggle off && return 3;
    local suffix rule part r_lt r_gt;
    for rule in "alpha=1" "beta=1" "pre=1" "rc=1" "p=3" "r=3";
    do
        suffix=${rule%%=*};
        r_lt=${rule##*=};
        [[ ${r_lt} -eq 1 ]] && r_gt=3 || r_gt=1;
        local suffix_a=;
        for part in ${parts_a[@]};
        do
            [[ ${part#${suffix}} != ${part} ]] && [[ -z ${part##${suffix}*([[:digit:]])} ]] && suffix_a=${part#${suffix}}0;
        done;
        local suffix_b=;
        for part in ${parts_b[@]};
        do
            [[ ${part#${suffix}} != ${part} ]] && [[ -z ${part##${suffix}*([[:digit:]])} ]] && suffix_b=${part#${suffix}}0;
        done;
        [[ -z ${suffix_a} ]] && [[ -z ${suffix_b} ]] && continue;
        [[ -z ${suffix_a} ]] && __versionator_shopt_toggle off && return ${r_gt};
        [[ -z ${suffix_b} ]] && __versionator_shopt_toggle off && return ${r_lt};
        suffix_a=${suffix_a##+(0)};
        suffix_a=${suffix_a:-0};
        suffix_b=${suffix_b##+(0)};
        suffix_b=${suffix_b:-0};
        [[ ${suffix_a} -lt ${suffix_b} ]] && __versionator_shopt_toggle off && return 1;
        [[ ${suffix_a} -gt ${suffix_b} ]] && __versionator_shopt_toggle off && return 3;
    done;
    __versionator_shopt_toggle off;
    return 2
}
version_is_at_least () 
{ 
    __versionator_shopt_toggle on;
    local want_s="$1" have_s="${2:-${PVR}}" r;
    version_compare "${want_s}" "${have_s}";
    r=$?;
    case $r in 
        1 | 2)
            __versionator_shopt_toggle off;
            return 0
        ;;
        3)
            __versionator_shopt_toggle off;
            return 1
        ;;
        *)
            __versionator_shopt_toggle off;
            die "versionator compare bug [atleast, ${want_s}, ${have_s}, ${r}]"
        ;;
    esac;
    __versionator_shopt_toggle off
}
version_sort () 
{ 
    __versionator_shopt_toggle on;
    local items= left=0;
    items=($@);
    while [[ ${left} -lt ${#items[@]} ]]; do
        local lowest_idx=${left};
        local idx=$(( ${lowest_idx} + 1 ));
        while [[ ${idx} -lt ${#items[@]} ]]; do
            version_compare "${items[${lowest_idx}]}" "${items[${idx}]}";
            [[ $? -eq 3 ]] && lowest_idx=${idx};
            idx=$(( ${idx} + 1 ));
        done;
        local tmp=${items[${lowest_idx}]};
        items[${lowest_idx}]=${items[${left}]};
        items[${left}]=${tmp};
        left=$(( ${left} + 1 ));
    done;
    echo ${items[@]};
    __versionator_shopt_toggle off
}
want_apache () 
{ 
    debug-print-function $FUNCNAME $*;
    want_apache2 "$@"
}
want_apache2 () 
{ 
    debug-print-function $FUNCNAME $*;
    local myiuse=${1:-apache2};
    IUSE="${IUSE} ${myiuse}";
    DEPEND="${DEPEND} ${myiuse}? ( ${APACHE2_DEPEND} )";
    RDEPEND="${RDEPEND} ${myiuse}? ( ${APACHE2_DEPEND} )";
    if use ${myiuse}; then
        _init_apache2;
    else
        _init_no_apache;
    fi
}
want_apache2_2 () 
{ 
    debug-print-function $FUNCNAME $*;
    local myiuse=${1:-apache2};
    IUSE="${IUSE} ${myiuse}";
    DEPEND="${DEPEND} ${myiuse}? ( ${APACHE2_2_DEPEND} )";
    RDEPEND="${RDEPEND} ${myiuse}? ( ${APACHE2_2_DEPEND} )";
    if use ${myiuse}; then
        _init_apache2;
    else
        _init_no_apache;
    fi
}
declare -x ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 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 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 proxy"
declare -x ARCH="x86"
declare -x CBUILD="i686-pc-linux-gnu"
declare -x CDEFINE_default="__unix__"
declare -x CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer -pipe"
declare -x CFLAGS_default=""
declare -x CHOST="i686-pc-linux-gnu"
declare -x CHOST_default="i686-pc-linux-gnu"
declare -x CTARGET_default="i686-pc-linux-gnu"
declare -x CVS_RSH="ssh"
declare -x CXXFLAGS="-O2 -march=pentium4 -fomit-frame-pointer -pipe"
declare -x DEFAULT_ABI="default"
declare -x DESTTREE="/usr"
declare -x DIROPTIONS="-m0755"
declare -x ELIBC="glibc"
declare -x ELT_APPLIED_PATCHES=" 1.5.10 1.5.6"
declare -x ELT_LTMAIN_SH="/var/tmp/portage/dev-lang/php-5.2.6_rc1-r1/work/php-5.2.6RC1/ltmain.sh"
declare -x EXEOPTIONS="-m0755"
declare -x FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch"
declare -x GCC_PATH="/usr/i686-pc-linux-gnu/gcc-bin/4.1.2"
declare -x GCC_SPECS=""
declare -x G_BROKEN_FILENAMES="1"
declare -x G_FILENAME_ENCODING="UTF-8"
declare -x INHERITED="apache-module depend.apache toolchain-funcs php5_2-sapi portability flag-o-matic versionator multilib libtool phpconfutils db-use autotools eutils php-common-r1"
declare -x INPUT_DEVICES="keyboard mouse evdev"
declare -x INSDESTTREE=""
declare -x INSOPTIONS="-m0644"
declare -x IUSE=" cli cgi discard-path force-cgi-redirect concurrentmodphp threads fastbuild apache2 adabas bcmath berkdb birdstep bzip2 calendar cdb cjk crypt ctype curl curlwrappers db2 dbase dbmaker debug doc empress empress-bcs esoob exif frontbase fdftk filter firebird flatfile ftp gd gd-external gdbm gmp hash iconv imap inifile interbase iodbc ipv6 java-external json kerberos ldap ldap-sasl libedit mcve mhash msql mssql mysql mysqli ncurses nls oci8 oci8-instant-client odbc pcntl pcre pdo pic posix postgres qdbm readline reflection recode sapdb session sharedext sharedmem simplexml snmp soap sockets solid spell spl sqlite ssl suhosin sybase sybase-ct sysvipc tidy tokenizer truetype unicode wddx xml xmlreader xmlwriter xmlrpc xpm xsl yaz zip zip-external zlib"
declare -x KERNEL="linux"
declare -x KERNEL_ABI="default"
declare -x KV="2.6.20-gentoo-r8"
declare -x LANG="ru_RU.koi8r"
declare -x LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text"
declare -x LDFLAGS_default=""
declare -x LIBDIR_default="lib"
declare -x LIBOPTIONS="-m0644"
declare -x LINGUAS="ru"
declare -x MAIL="/var/mail/root"
declare -x MAKEOPTS="-j1"
declare -x MULTILIB_ABIS="default"
declare -x PHPCONFUTILS_AUTO_USE="gd"
declare -x PORTAGE_NICENESS="5"
declare -x PYTHONPATH="/usr/lib/portage/pym"
declare -x RESTRICT=""
declare -x S="/var/tmp/portage/dev-lang/php-5.2.6_rc1-r1/work/php-5.2.6RC1"
declare -x SANDBOX_DENY="/etc/ld.so.preload"
declare -x SANDBOX_PREDICT=":/dev/console:/dev/random:/proc/self/maps:/usr/lib/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/dev-lang/php-5.2.6_rc1-r1/homedir/.:"
declare -x SANDBOX_READ=":/:/dev/shm:/dev/stdin:/var/tmp:"
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/portage/dev-lang/php-5.2.6_rc1-r1/homedir/.bash_history:/var/tmp/portage/dev-lang/php-5.2.6_rc1-r1/homedir/.gconfd/lock:"
declare -x SLOT="5"
declare -x SSH_CLIENT="192.168.0.14 35534 65022"
declare -x SSH_CONNECTION="192.168.0.14 35534 192.168.0.2 65022"
declare -x SSH_TTY="/dev/pts/7"
declare -x STAGE1_USE="nptl nptlonly unicode"
declare -x USE="apache2 berkdb cli crypt elibc_glibc gdbm iconv kernel_linux mysql mysqli ncurses nls pcre readline reflection session snmp sockets spl ssl truetype unicode userland_GNU x86 xml zlib"
declare -x USERLAND="GNU"
declare -x VIDEO_CARDS="apm ark chips cirrus cyrix dummy fbdev glint i128 i740 i810 imstt mach64 mga neomagic nsc nv r128 radeon rendition s3 s3virge savage siliconmotion sis sisusb tdfx tga trident tseng v4l vesa vga via vmware voodoo"
declare -x WANT_AUTOCONF="2.5"
declare -x WANT_AUTOMAKE="1.10"
declare -x _E_DOCDESTTREE_=""
declare -x _E_EXEDESTTREE_=""