environment

environment.2 (text/plain), 178.24 KB, created by Dan Coats on 2008-04-30 15:52:15 UTC

ALSA_CARDS=
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 auth_digest authn_anon authn_dbd 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 dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias'
APACHE2_SAPI_USE='concurrentmodphp threads'
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
ARCH=x86-fbsd
AT_GNUCONF_UPDATE=no
AT_M4DIR=
CBUILD=i686-gentoo-freebsd6.2
CDEFINE_default=__unix__
CFLAGS='-O2 -mtune=i686 -pipe'
CFLAGS_default=
CGI_SAPI_USE='discard-path force-cgi-redirect'
CHOST=i686-gentoo-freebsd6.2
CHOST_default=i686-gentoo-freebsd6.2
CLASSPATH=.
CLICOLOR=1
CONCURRENTMODPHP_PATCH=5.2.6_rc4/opt/concurrent_apache_modules.patch
CTARGET_default=i686-gentoo-freebsd6.2
CVS_RSH=ssh
CXXFLAGS='-O2 -mtune=i686 -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
EAPI=
ELIBC=FreeBSD
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_rc4/work/php-5.2.6RC4/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_rc4/work/patch
EPATCH_SUFFIX=patch.bz2
EXEOPTIONS=-m0755
FASTBUILD_PATCH=5.2.6_rc4/opt/fastbuild.patch
FEATURES='ccache collision-protect distlocks parallel-fetch sfperms strict unmerge-orphans userfetch'
FTP_PASSIVE_MODE=YES
GDK_USE_XFT=1
GUILE_LOAD_PATH=/usr/share/guile/1.8
HOMEPAGE=http://www.php.net/
INHERITED='apache-module autotools toolchain-funcs php5_2-sapi portability flag-o-matic versionator multilib libtool phpconfutils db-use depend.apache eutils php-common-r1'
INPUT_DEVICES=
INSDESTTREE=
INSOPTIONS=-m0644
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'
JAVAC=/etc/java-config-2/current-system-vm/bin/javac
JAVA_HOME=/etc/java-config-2/current-system-vm
JDK_HOME=/etc/java-config-2/current-system-vm
KDEDIRS=/usr:/usr/local:/usr/kde/3.5
KERNEL=FreeBSD
KERNEL_ABI=default
KEYWORDS='alpha amd64 ~arm hppa ia64 ppc ppc64 ~s390 ~sh sparc x86 ~x86-fbsd'
KV=
LCD_DEVICES=
LDFLAGS=
LDFLAGS_default=
LIBDIR_default=lib
LIBOPTIONS=-m0644
LICENSE=PHP-3
MAKE=gmake
MAKEOPTS=-j2
MULTILIB_ABIS=default
MULTILIB_PATCH=5.2.6_rc4/opt/multilib-search-path.patch
MY_PHP_P=php-5.2.6_rc4
MY_PHP_PV=5.2.6_rc4
OPENGL_PROFILE=xorg-x11
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=
PHPCONFUTILS_MISSING_DEPS='adabas birdstep db2 dbmaker empress empress-bcs esoob frontbase interbase msql oci8 sapdb solid sybase sybase-ct'
PHPPR=0
PHP_EXTRA_BRANDING=RC4
PHP_INI_FILE=php.ini
PHP_INI_UPSTREAM=php.ini-dist
PHP_PACKAGE=1
PHP_PATCHSET_REV=0
PKG_CONFIG_PATH=/usr/qt/3/lib/pkgconfig
PROVIDE='virtual/php virtual/httpd-php'
PYTHONPATH=/usr/lib/portage/pym
QMAKESPEC=freebsd-g++
QTDIR=/usr/qt/3
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_rc4/work/php-5.2.6RC4
SANDBOX_PREDICT=:/proc/self/maps:/dev/console:/dev/random
SANDBOX_READ=:/:/dev/shm:/dev/stdin:/var/tmp:/var/tmp/ccache
SANDBOX_WRITE=:/dev/shm:/dev/stdout:/dev/stderr:/var/tmp:/var/tmp/ccache
SLOT=5
SRC_URI=$'http://downloads.php.net/ilia/php-5.2.6RC4.tar.bz2\n\thttp://gentoo.longitekk.com/php-patchset-5.2.6_rc4-r0.tar.bz2 suhosin? ( http://gentoo.longitekk.com/suhosin-patch-5.2.5_p20080206-0.9.6.2-gentoo.patch.gz )'
SUHOSIN_PATCH=suhosin-patch-5.2.5_p20080206-0.9.6.2-gentoo.patch.gz
USE='apache2 bzip2 calendar cgi cli crypt ctype curl curlwrappers elibc_FreeBSD exif flatfile force-cgi-redirect ftp gd gdbm gmp iconv imap inifile ipv6 java5 kernel_FreeBSD ldap mhash mssql mysql ncurses nls odbc pcntl pcre pic posix readline reflection session simplexml soap sockets spell ssl sysvipc threads truetype unicode userland_BSD wddx x86-fbsd xml xmlrpc xsl zip zlib'
USERLAND=BSD
VIDEO_CARDS=
WANT_AUTOCONF=2.5
WANT_AUTOMAKE=1.10
XDG_DATA_DIRS=/usr/share:/usr/kde/3.5/share:/usr/local/share
XSESSION=kde-3.5
_=_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_rc4-r0
i=sapi/apache2handler/config.m4
str='has_apache_threads: 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=$2;
    if gpatch -p0 --dry-run "${file}" "${patch}" >&"${T}/elibtool.log"; then
        einfo "  Applying $(basename "$(dirname "${patch}")")-${patch##*/}.patch ...";
        gpatch -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 ${rem_int_dep} ]]; then
                    gsed -e "s|@REM_INT_DEP@|${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 "$(LC_ALL=C $(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} | gawk -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
}
apache-module_src_compile () 
{ 
    debug-print-function $FUNCNAME $*;
    local CD_DIR=$(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 $*;
    local CD_DIR=$(apache_cd_dir);
    cd "${CD_DIR}" || die "cd ${CD_DIR} failed";
    local MOD_FILE=$(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 "${DOCFILES}" ]]; then
        local OTHER_DOCS=$(apache_doc_magic);
        local 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 $*;
    local CD_DIR="${APXS2_S}";
    if [[ -z "${CD_DIR}" ]]; then
        if [[ -d "${S}/src" ]]; then
            CD_DIR="${S}/src";
        else
            CD_DIR="${S}";
        fi;
    fi;
    debug-print $FUNCNAME "CD_DIR=${CD_DIR}";
    echo "${CD_DIR}"
}
apache_doc_magic () 
{ 
    debug-print-function $FUNCNAME $*;
    local DOCS=;
    if [[ -n "${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;
    fi;
    debug-print $FUNCNAME "DOCS=${DOCS}";
    echo "${DOCS}"
}
apache_mod_file () 
{ 
    debug-print-function $FUNCNAME $*;
    local MOD_FILE="${APACHE2_MOD_FILE:-$(apache_cd_dir)/.libs/${PN}.so}";
    debug-print $FUNCNAME "MOD_FILE=${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***** $*\n\n" > "${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;
    local amflags_file;
    for amflags_file in GNUmakefile.am Makefile.am GNUmakefile.in Makefile.in;
    do
        [[ -e ${amflags_file} ]] || continue;
        aclocal_opts=$(sed -n '/^ACLOCAL_AMFLAGS[[:space:]]*=/s:[^=]*=::p' ${amflags_file});
        eval aclocal_opts=\"${aclocal_opts}\";
        break;
    done;
    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 . | gawk -F":" "{ if (\$1 ~ /^$2$/) {print \$0;exit;} }"
                ;;
                *)
                    nidump $1 . | gawk -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 ${PATCH_TARGET} | gpatch -p${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 ${PATCH_TARGET} | gpatch -p${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 "${dir}" -name configure | while read f; do
        gpatch --no-backup-if-mismatch -p0 "${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}-${PHPSAPI}";
    einfo "Setting extension_dir in php.ini";
    gsed -e "s|^extension_dir .*$|extension_dir = ${PHPEXTDIR}|g" -i ${phpinisrc};
    einfo "Securing fopen wrappers";
    gsed -e 's|^allow_url_fopen .*|allow_url_fopen = Off|g' -i ${phpinisrc};
    einfo "Setting correct include_path";
    gsed -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 "${S}";
    addpredict /usr/share/snmp/mibs/.index;
    gmake INSTALL_ROOT="${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=${PR/r/};
    gsed -re "s|^(PHP_)?EXTRA_VERSION=\".*\"|\1EXTRA_VERSION=\"${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;
    gsed -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";
    gsed -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
        gsed -i.orig -e 's,-i -a -n php5,-i -n php5,g' ${i};
        gsed -i.orig -e 's,-i -A -n php5,-i -n php5,g' ${i};
    done;
    if has_version "app-crypt/heimdal"; then
        gsed -e 's|gssapi_krb5|gssapi|g' -i acinclude.m4 || die "Failed to fix heimdal libname";
        gsed -e 's|PHP_ADD_LIBRARY(k5crypto, 1, $1)||g' -i acinclude.m4 || die "Failed to fix heimdal crypt library reference";
    fi;
    if use postgres; then
        gsed -e 's|include/postgresql|include/postgresql include/postgresql/pgsql|g' -i ext/pgsql/config.m4 || die "Failed to fix PostgreSQL include paths";
    fi;
    if use suhosin; then
        if [[ -n "${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;
    rm aclocal.m4;
    eautoreconf --force -W no-cross
}
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
        PHPSAPIS="${PHPSAPIS} apache${APACHE_VERSION}";
    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
        has_apache_threads;
    fi;
    if use apache2; 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;
    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;
        gsed -e 's|^#define PHP_CONFIG_FILE_PATH.*|#define PHP_CONFIG_FILE_PATH "/etc/php/cli-php5"|g;' -i main/build-defs.h;
        gsed -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;
        gmake 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;
        gsed -e 's|^#define PHP_CONFIG_FILE_PATH.*|#define PHP_CONFIG_FILE_PATH "/etc/php/cgi-php5"|g;' -i main/build-defs.h;
        gsed -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;
        gmake 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;
        gsed -e "s|^#define PHP_CONFIG_FILE_PATH.*|#define PHP_CONFIG_FILE_PATH \"/etc/php/apache${APACHE_VERSION}-php5\"|g;" -i main/build-defs.h;
        gsed -e "s|^#define PHP_CONFIG_FILE_SCAN_DIR.*|#define PHP_CONFIG_FILE_SCAN_DIR \"/etc/php/apache${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 ${x};
        done;
        gmake || die "Unable to make apache${APACHE_VERSION} SAPI";
    fi
}
src_compile_normal () 
{ 
    php_determine_sapis;
    CLEAN_REQUIRED=0;
    my_conf="";
    if use apache2; then
        if use concurrentmodphp; then
            append-ldflags "-Wl,--version-script=${FILESDIR}/php5-ldvs";
        fi;
    fi;
    for x in ${PHPSAPIS};
    do
        if use apache2; then
            if use threads; then
                my_conf="${my_conf} --enable-maintainer-zts";
                ewarn "Enabling ZTS for Apache2 MPM";
            fi;
        fi;
        if [[ "${CLEAN_REQUIRED}" = 1 ]]; then
            gmake clean;
        fi;
        PHPSAPI="${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";
                gmake 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 "${FILESDIR}/20php5-envd" "20php5";
    gsed -e "s|/lib/|/$(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 use concurrentmodphp; then
            if [[ -n "${CONCURRENTMODPHP_PATCH}" ]] && [[ -f "${WORKDIR}/${CONCURRENTMODPHP_PATCH}" ]]; then
                epatch "${WORKDIR}/${CONCURRENTMODPHP_PATCH}";
            else
                ewarn "There is no concurrent mod_php patch available for this PHP release yet!";
            fi;
        fi;
    fi;
    if use fastbuild; then
        if [[ -n "${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${PV#*_rc}";
    php5_2-sapi_src_unpack;
    if use cgi; then
        gsed -e "s|test \! -z \"\$(top_builddir)/php-cli\" \&\& test -x \"\$(top_builddir)/php-cli\"|test \! -z \"\$(top_builddir)/php-cli\" \&\& test -x \"\$(top_builddir)/php-cli\" \&\& test \! -z \"\$(top_builddir)/php-cgi\" \&\& test -x \"\$(top_builddir)/php-cgi\"|g" -i Makefile.global;
        gsed -e "s|TEST_PHP_EXECUTABLE=\"\$(top_builddir)/php-cli\"|TEST_PHP_EXECUTABLE=\"\$(top_builddir)/php-cli\" TEST_PHP_CGI_EXECUTABLE=\"\$(top_builddir)/php-cgi\"|g" -i Makefile.global;
    fi;
    gsed -e 's:/no/such/:.\0:' -i ext/standard/tests/file/005_error.phpt ext/standard/tests/file/006_error.phpt ext/standard/tests/file/touch.phpt;
    gsed -re 's:(#ifdef HAVE_CONFIG_H.*):#define _GNU_SOURCE\n\1:' -i ext/posix/posix.c;
    rm ext/standard/tests/general_functions/phpinfo.phpt;
    rm ext/iconv/tests/bug16069.phpt ext/iconv/tests/iconv_stream_filter.phpt
}
strip-flags () 
{ 
    local x y flag NEW_CFLAGS NEW_CXXFLAGS;
    setup-allowed-flags;
    local NEW_CFLAGS="";
    local NEW_CXXFLAGS="";
    if has ~$(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=""
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 auth_digest authn_anon authn_dbd 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 dbd deflate dir disk_cache env expires ext_filter file_cache filter headers ident imagemap include info log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp proxy_balancer proxy_connect proxy_http rewrite setenvif so speling status unique_id userdir usertrack vhost_alias"
declare -x ARCH="x86-fbsd"
declare -x CBUILD="i686-gentoo-freebsd6.2"
declare -x CDEFINE_default="__unix__"
declare -x CFLAGS="-O2 -mtune=i686 -pipe"
declare -x CFLAGS_default=""
declare -x CHOST="i686-gentoo-freebsd6.2"
declare -x CHOST_default="i686-gentoo-freebsd6.2"
declare -x CLASSPATH="."
declare -x CLICOLOR="1"
declare -x CTARGET_default="i686-gentoo-freebsd6.2"
declare -x CVS_RSH="ssh"
declare -x CXXFLAGS="-O2 -mtune=i686 -pipe"
declare -x DEFAULT_ABI="default"
declare -x DESTTREE="/usr"
declare -x DIROPTIONS="-m0755"
declare -x ELIBC="FreeBSD"
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_rc4/work/php-5.2.6RC4/ltmain.sh"
declare -x EXEOPTIONS="-m0755"
declare -x FEATURES="ccache collision-protect distlocks parallel-fetch sfperms strict unmerge-orphans userfetch"
declare -x FTP_PASSIVE_MODE="YES"
declare -x GDK_USE_XFT="1"
declare -x GUILE_LOAD_PATH="/usr/share/guile/1.8"
declare -x INHERITED="apache-module autotools toolchain-funcs php5_2-sapi portability flag-o-matic versionator multilib libtool phpconfutils db-use depend.apache eutils php-common-r1"
declare -x INPUT_DEVICES=""
declare -x INSDESTTREE=""
declare -x INSOPTIONS="-m0644"
declare -x JAVAC="/etc/java-config-2/current-system-vm/bin/javac"
declare -x JAVA_HOME="/etc/java-config-2/current-system-vm"
declare -x JDK_HOME="/etc/java-config-2/current-system-vm"
declare -x KDEDIRS="/usr:/usr/local:/usr/kde/3.5"
declare -x KERNEL="FreeBSD"
declare -x KERNEL_ABI="default"
declare -x KV=""
declare -x LCD_DEVICES=""
declare -x LDFLAGS=""
declare -x LDFLAGS_default=""
declare -x LIBDIR_default="lib"
declare -x LIBOPTIONS="-m0644"
declare -x MAKE="gmake"
declare -x MAKEOPTS="-j2"
declare -x MULTILIB_ABIS="default"
declare -x OPENGL_PROFILE="xorg-x11"
declare -x PHPCONFUTILS_AUTO_USE=""
declare -x PKG_CONFIG_PATH="/usr/qt/3/lib/pkgconfig"
declare -x PYTHONPATH="/usr/lib/portage/pym"
declare -x QMAKESPEC="freebsd-g++"
declare -x QTDIR="/usr/qt/3"
declare -x RESTRICT=""
declare -x S="/var/tmp/portage/dev-lang/php-5.2.6_rc4/work/php-5.2.6RC4"
declare -x SANDBOX_PREDICT=":/proc/self/maps:/dev/console:/dev/random"
declare -x SANDBOX_READ=":/:/dev/shm:/dev/stdin:/var/tmp:/var/tmp/ccache"
declare -x SANDBOX_WRITE=":/dev/shm:/dev/stdout:/dev/stderr:/var/tmp:/var/tmp/ccache"
declare -x SLOT="5"
declare -x USE="apache2 bzip2 calendar cgi cli crypt ctype curl curlwrappers elibc_FreeBSD exif flatfile force-cgi-redirect ftp gd gdbm gmp iconv imap inifile ipv6 java5 kernel_FreeBSD ldap mhash mssql mysql ncurses nls odbc pcntl pcre pic posix readline reflection session simplexml soap sockets spell ssl sysvipc threads truetype unicode userland_BSD wddx x86-fbsd xml xmlrpc xsl zip zlib"
declare -x USERLAND="BSD"
declare -x VIDEO_CARDS=""
declare -x WANT_AUTOCONF="2.5"
declare -x WANT_AUTOMAKE="1.10"
declare -x XDG_DATA_DIRS="/usr/share:/usr/kde/3.5/share:/usr/local/share"
declare -x XSESSION="kde-3.5"
declare -x _E_DOCDESTTREE_=""
declare -x _E_EXEDESTTREE_=""