environment

environment (text/plain), 174.84 KB, created by Toralf Förster on 2021-07-06 07:06:51 UTC

declare -x ABI="amd64"
declare -x ABI_MIPS=""
declare -x ABI_PPC=""
declare -x ABI_S390=""
declare -x ABI_X86="64 32"
declare -x ADA_TARGET=""
declare -x ALLOW_TEST="network"
declare -x ALSA_CARDS=""
declare -x AMANDA_CONFIG_NAME="DailySet1"
declare -x AMANDA_DBGDIR="/var/tmp/amanda"
declare -x AMANDA_GROUP_NAME="amanda"
declare -x AMANDA_PORTS=""
declare -x AMANDA_PORTS_BOTH=""
declare -x AMANDA_PORTS_TCP=""
declare -x AMANDA_PORTS_UDP=""
declare -x AMANDA_SERVER="17_1_developer-j3_abi32_64_test-20210627-122138"
declare -x AMANDA_SERVER_INDEX="17_1_developer-j3_abi32_64_test-20210627-122138"
declare -x AMANDA_SERVER_TAPE="17_1_developer-j3_abi32_64_test-20210627-122138"
declare -x AMANDA_SERVER_TAPE_DEVICE="/dev/nst0"
declare -x AMANDA_TAR="/bin/tar"
declare -x AMANDA_TAR_LISTDIR="/var/spool/amanda/tar-lists"
declare -x AMANDA_TMPDIR="/var/tmp/amanda"
declare -x AMANDA_USER_HOMEDIR="/var/spool/amanda"
declare -x AMANDA_USER_NAME="amanda"
declare -x APACHE2_MODULES=""
declare -x APACHE2_MPMS=""
declare -x ARCH="amd64"
declare BDEPEND="
	dev-util/gdbus-codegen
	dev-util/glib-utils
	dev-util/gtk-doc-am
	>=dev-util/intltool-0.40
	>=sys-devel/gettext-0.17
	virtual/pkgconfig
	introspection? (
		|| ( ( dev-lang/python:3.10 dev-python/pygobject:3[python_targets_python3_10(-)] ) ( dev-lang/python:3.9 dev-python/pygobject:3[python_targets_python3_9(-)] ) ( dev-lang/python:3.8 dev-python/pygobject:3[python_targets_python3_8(-)] ) )
		dev-lang/perl
		dev-libs/libxslt
	)
	vala? ( || ( dev-lang/vala:0.52[vapigen(+)] dev-lang/vala:0.50[vapigen(+)] dev-lang/vala:0.48[vapigen(+)] dev-lang/vala:0.46[vapigen(+)] dev-lang/vala:0.44[vapigen(+)] ) )
	test? (
		|| ( ( dev-lang/python:3.10 
			dev-python/dbus-python[python_targets_python3_10(-)]
			dev-python/pygobject:3[python_targets_python3_10(-)] ) ( dev-lang/python:3.9 
			dev-python/dbus-python[python_targets_python3_9(-)]
			dev-python/pygobject:3[python_targets_python3_9(-)] ) ( dev-lang/python:3.8 
			dev-python/dbus-python[python_targets_python3_8(-)]
			dev-python/pygobject:3[python_targets_python3_8(-)] ) )
	)
 >=app-portage/elt-patches-20170815 app-arch/xz-utils virtual/pkgconfig test? ( 
	x11-base/xorg-server[xvfb]
	x11-apps/xhost
 ) virtual/pkgconfig"
declare -x BOOTSTRAP_USE="unicode internal-glib pkg-config split-usr xml python_targets_python3_9 multilib"
declare -x CALLIGRA_FEATURES=""
declare -x CAMERAS=""
declare -x CARGO_TERM_COLOR="never"
declare -x CATKIN_PREFIX_PATH="/usr"
declare -x CBUILD="x86_64-pc-linux-gnu"
declare -x CFLAGS="-pipe -march=native -fno-diagnostics-color -O2 "
declare -x CFLAGS_amd64="-m64"
declare -x CFLAGS_default
declare -x CFLAGS_x32="-mx32"
declare -x CFLAGS_x86="-m32"
declare -x CHOST="x86_64-pc-linux-gnu"
declare -x CHOST_amd64="x86_64-pc-linux-gnu"
declare -x CHOST_default="x86_64-pc-linux-gnu"
declare -x CHOST_x32="x86_64-pc-linux-gnux32"
declare -x CHOST_x86="i686-pc-linux-gnu"
declare -x COLLECTD_PLUGINS=""
declare -- COMMON_DEPEND="
	>=dev-libs/glib-2.40:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	policykit? ( >=sys-auth/polkit-0.106 )
	net-libs/libndp[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	>=net-misc/curl-7.24
	net-misc/iputils
	sys-apps/util-linux[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	sys-libs/readline:0=
	>=virtual/libudev-175:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	audit? ( sys-process/audit )
	bluetooth? ( >=net-wireless/bluez-5 )
	connection-sharing? (
		net-dns/dnsmasq[dbus,dhcp]
		iptables? ( net-firewall/iptables )
		nftables? ( net-firewall/nftables )
	)
	dhclient? ( >=net-misc/dhcp-4[client] )
	dhcpcd? ( >=net-misc/dhcpcd-9.3.3 )
	elogind? ( >=sys-auth/elogind-219 )
	introspection? ( >=dev-libs/gobject-introspection-0.10.3:= )
	modemmanager? ( >=net-misc/modemmanager-0.7.991:0=
		net-misc/mobile-broadband-provider-info )
	ncurses? ( >=dev-libs/newt-0.52.15 )
	nss? ( >=dev-libs/nss-3.11:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?] )
	!nss? ( gnutls? (
		dev-libs/libgcrypt:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
		>=net-libs/gnutls-2.12:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?] ) )
	ofono? ( net-misc/ofono )
	ovs? ( dev-libs/jansson )
	ppp? ( >=net-dialup/ppp-2.4.5:=[ipv6] )
	resolvconf? ( net-dns/openresolv )
	selinux? ( sys-libs/libselinux )
	systemd? ( >=sys-apps/systemd-209:0= )
	teamd? (
		dev-libs/jansson
		>=net-misc/libteam-1.9
	)
"
declare -x CONF_PREFIX="/usr"
declare -x CPU_FLAGS_ARM=""
declare -x CPU_FLAGS_PPC=""
declare -x CPU_FLAGS_X86=""
declare -x CTARGET_default="x86_64-pc-linux-gnu"
declare -x CURL_SSL=""
declare -x CXXFLAGS="-pipe -march=native -fno-diagnostics-color -O2 "
declare -x DCC_EMAILLOG_WHOM_TO_BLAME=""
declare -x DEFAULT_ABI="amd64"
declare -x DEFINED_PHASES=" compile configure install postinst postrm preinst prepare pretend setup test"
declare DEPEND="
	>=dev-libs/glib-2.40:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	policykit? ( >=sys-auth/polkit-0.106 )
	net-libs/libndp[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	>=net-misc/curl-7.24
	net-misc/iputils
	sys-apps/util-linux[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	sys-libs/readline:0=
	>=virtual/libudev-175:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	audit? ( sys-process/audit )
	bluetooth? ( >=net-wireless/bluez-5 )
	connection-sharing? (
		net-dns/dnsmasq[dbus,dhcp]
		iptables? ( net-firewall/iptables )
		nftables? ( net-firewall/nftables )
	)
	dhclient? ( >=net-misc/dhcp-4[client] )
	dhcpcd? ( >=net-misc/dhcpcd-9.3.3 )
	elogind? ( >=sys-auth/elogind-219 )
	introspection? ( >=dev-libs/gobject-introspection-0.10.3:= )
	modemmanager? ( >=net-misc/modemmanager-0.7.991:0=
		net-misc/mobile-broadband-provider-info )
	ncurses? ( >=dev-libs/newt-0.52.15 )
	nss? ( >=dev-libs/nss-3.11:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?] )
	!nss? ( gnutls? (
		dev-libs/libgcrypt:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
		>=net-libs/gnutls-2.12:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?] ) )
	ofono? ( net-misc/ofono )
	ovs? ( dev-libs/jansson )
	ppp? ( >=net-dialup/ppp-2.4.5:=[ipv6] )
	resolvconf? ( net-dns/openresolv )
	selinux? ( sys-libs/libselinux )
	systemd? ( >=sys-apps/systemd-209:0= )
	teamd? (
		dev-libs/jansson
		>=net-misc/libteam-1.9
	)

	>=sys-kernel/linux-headers-3.18
	 
	dev-util/desktop-file-utils
	x11-misc/shared-mime-info
"
declare DESCRIPTION="A set of co-operative tools that make networking simple and straightforward"
declare -- DESKTOP_DATABASE_DIR="/usr/share/applications"
declare -x DIROPTIONS="-m0755"
declare -- DOC_CONTENTS="To modify system network connections without needing to enter the
		root password, add your user account to the 'plugdev' group."
declare -x DOTNET_ROOT="/opt/dotnet-sdk-bin-5.0"
declare -x DSM_CONFIG="/etc/tivoli/dsm.opt"
declare -x DSM_DIR="/opt/tivoli/tsm/client/ba/bin"
declare -x DSM_LOG="/var/log/tsm"
declare -x EAPI="7"
declare -x EGO_BUILD_FLAGS="-p 3"
declare -x ELIBC="glibc"
declare -- ELTCONF=""
declare -x ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
declare -- EPOCHREALTIME="1625521917.888092"
declare -- EPOCHSECONDS="1625521917"
declare -x EPYTHON="python3.9"
declare -x ETCKEEPER_CONF_DIR="/etc/etckeeper"
declare -x EXEOPTIONS="-m0755"
declare -x FCFLAGS="-pipe -march=native -fno-diagnostics-color -O2"
declare -x FETCHCOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\""
declare -x FFLAGS="-pipe -march=native -fno-diagnostics-color -O2"
declare -x FFTOOLS=""
declare -x FLTK_DOCDIR="/usr/share/doc/fltk-1.3.5-r4/html"
declare -x GCC_COLORS=""
declare -x GCC_SPECS=""
declare -- GCONFTOOL_BIN="/usr/bin/gconftool-2"
declare -x GIT_PAGER="cat"
declare -- GLIB_COMPILE_SCHEMAS="/usr/bin/glib-compile-schemas"
declare -- GNOME2_EAUTORECONF=""
declare -- GNOME2_LA_PUNT=""
declare -- GNOME_ORG_MODULE="NetworkManager"
declare -- GNOME_ORG_PVP="1.32"
declare -- GNOME_TARBALL_SUFFIX="xz"
declare -x GO19CONCURRENTCOMPILATION="0"
declare -x GPSD_PROTOCOLS=""
declare -x GRUB_PLATFORMS=""
declare -x GSETTINGS_BACKEND="memory"
declare -x GST_INSPECT="/bin/true"
declare -x GST_REGISTRY="/var/tmp/portage/net-misc/networkmanager-1.32.2/temp/registry.xml"
declare -x G_HOME="/var/tmp/portage/net-misc/networkmanager-1.32.2/temp"
declare HOMEPAGE="https://wiki.gnome.org/Projects/NetworkManager"
declare -x IBPATH="/usr/sbin"
declare IDEPEND
declare -x INHERITED=" toolchain-funcs multilib bash-completion-r1 libtool gnome.org edos2unix strip-linguas wrapper eutils xdg-utils gnome2-utils xdg gnome2 linux-info eapi8-dosym python-utils-r1 python-any-r1 systemd readme.gentoo-r1 vala virtualx udev multibuild multilib-build multilib-minimal"
declare -x INPUT_DEVICES=""
declare -x INSOPTIONS="-m0644"
declare IUSE="audit bluetooth connection-sharing dhclient dhcpcd elogind gnutls +introspection iptables iwd kernel_linux +nss nftables +modemmanager ncurses ofono ovs policykit +ppp resolvconf selinux systemd teamd test vala +wext +wifi kernel_linux test abi_x86_32 abi_x86_64 abi_x86_x32 abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_s390_32 abi_s390_64"
declare -x IUSE_EFFECTIVE="abi_mips_n32 abi_mips_n64 abi_mips_o32 abi_s390_32 abi_s390_64 abi_x86_32 abi_x86_64 abi_x86_x32 alpha amd64 amd64-fbsd amd64-linux arm arm64 arm64-macos audit bluetooth connection-sharing dhclient dhcpcd elibc_AIX elibc_Cygwin elibc_Darwin elibc_DragonFly elibc_FreeBSD elibc_HPUX elibc_Interix elibc_NetBSD elibc_OpenBSD elibc_SunOS elibc_Winnt elibc_bionic elibc_glibc elibc_mingw elibc_mintlib elibc_musl elibc_uclibc elogind gnutls hppa ia64 introspection iptables iwd kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux m68k mips modemmanager ncurses nftables nss ofono ovs policykit ppc ppc-macos ppc64 ppc64-linux ppp prefix prefix-guest prefix-stack resolvconf riscv s390 selinux sparc sparc-solaris sparc64-solaris systemd teamd test userland_BSD userland_GNU vala wext wifi x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-fbsd x86-linux x86-solaris x86-winnt"
declare -x IUSE_IMPLICIT="abi_x86_64 prefix prefix-guest prefix-stack"
declare -x I_KNOW_WHAT_I_AM_DOING="yes"
declare -x KERNEL="linux"
declare -x KERNEL_ABI="amd64"
declare -- KERNEL_DIR="/usr/src/linux"
declare -x KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~ia64 ~ppc ~ppc64 ~sparc ~x86"
declare -x L10N=""
declare -x LADSPA_PATH="/usr/lib64/ladspa"
declare -x LAGAN_DIR="/usr/lib64/lagan"
declare -x LANG="C.UTF-8"
declare -x LCD_DEVICES=""
declare -x LC_COLLATE="C"
declare -x LC_MESSAGES="C"
declare -x LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 -Wl,--defsym=__gentoo_check_ldflags__=0"
declare -x LDFLAGS_amd64="-m elf_x86_64"
declare -x LDFLAGS_default
declare -x LDFLAGS_x32="-m elf32_x86_64"
declare -x LDFLAGS_x86="-m elf_i386"
declare -x LIBDIR_amd64="lib64"
declare -x LIBDIR_default="lib"
declare -x LIBDIR_x32="libx32"
declare -x LIBDIR_x86="lib"
declare -x LIBOPTIONS="-m0644"
declare -x LIBREOFFICE_EXTENSIONS=""
declare -x LICENSE="GPL-2+ LGPL-2.1+"
declare -x LLVM_TARGETS=""
declare -x LOGTALKHOME="/usr/share/logtalk-3.47.0"
declare -x LUA_SINGLE_TARGET=""
declare -x LUA_TARGETS=""
declare -x LV2_PATH="/usr/lib64/lv2"
declare -x MAILTO="tinderbox"
declare -x MAKEOPTS="-j3"
declare -x MANPAGER="manpager"
declare -- MIMEINFO_DATABASE_DIR="/usr/share/mime"
declare -x MONKEYD_PLUGINS=""
declare -x MOZ_GMP_PATH="/usr/lib64/nsbrowser/plugins/gmp-gmpopenh264/system-installed"
declare -x MULTILIB_ABIS="amd64 x86"
declare -x MULTILIB_STRICT_DENY="64-bit.*shared object"
declare -x MULTILIB_STRICT_DIRS="/lib32 /lib /usr/lib32 /usr/lib /usr/kde/*/lib32 /usr/kde/*/lib /usr/qt/*/lib32 /usr/qt/*/lib /usr/X11R6/lib32 /usr/X11R6/lib"
declare -x MULTILIB_STRICT_EXEMPT="(perl5|gcc|binutils|eclipse-3|debug|portage|udev|systemd|clang|python-exec|llvm)"
declare -- MULTILIB_USEDEP="abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?"
declare -x NGINX_MODULES_HTTP=""
declare -x NGINX_MODULES_MAIL=""
declare -x NGINX_MODULES_STREAM=""
declare -x NX_SYSTEM="/opt/NX"
declare -x OCAML_COLOR="never"
declare -x OFED_DRIVERS=""
declare -x OFFICE_IMPLEMENTATION=""
declare -x OMNIORB_CONFIG="/etc/omniorb/omniORB.cfg"
declare -x OMP_DYNAMIC="FALSE"
declare -x OMP_NESTED="FALSE"
declare -x OMP_NUM_THREADS="3"
declare -x OPENMPI_FABRICS=""
declare -x OPENMPI_OFED_FEATURES=""
declare -x OPENMPI_RM=""
declare -x ORACLE_HOME="/usr/lib64/oracle/client"
declare -x PATH="/var/tmp/portage/net-misc/networkmanager-1.32.2/temp/python3.9/bin:/usr/lib/portage/python3.9/ebuild-helpers/xattr:/usr/lib/portage/python3.9/ebuild-helpers:/opt/c3-4:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/lib/llvm/12/bin:/usr/lib/llvm/11/bin:/opt/eagle/bin"
declare -x PAX_MARKINGS="none"
declare PDEPEND=""
declare -x PHP_TARGETS=""
declare -x PKG_CONFIG_PATH="/var/tmp/portage/net-misc/networkmanager-1.32.2/temp/python3.9/pkgconfig"
declare -x PORTAGE_COMPRESSION_COMMAND="bzip2"
declare -a PORTAGE_DOCOMPRESS=([0]="/usr/share/doc" [1]="/usr/share/info" [2]="/usr/share/man")
declare -x PORTAGE_DOCOMPRESS_SIZE_LIMIT="128"
declare -a PORTAGE_DOCOMPRESS_SKIP=([0]="/usr/share/doc/networkmanager-1.32.2/html")
declare -a PORTAGE_DOSTRIP=([0]="/")
declare -a PORTAGE_DOSTRIP_SKIP=()
declare -x PORTAGE_TMPFS="/dev/shm"
declare -x PORT_LOGDIR="/var/log/portage"
declare -x POSTGRES_TARGETS=""
declare -x PRELINK_PATH_MASK="/opt/eagle"
declare -x PROFILE_ONLY_VARIABLES="ARCH ELIBC IUSE_IMPLICIT KERNEL USERLAND USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL USE_EXPAND_VALUES_USERLAND"
declare -- PROPERTIES=""
declare -x PYTEST_ADDOPTS="--color=no"
declare -x PYTHON="/usr/bin/python3.9"
declare -x PYTHONDOCS_3_9="/usr/share/doc/python-docs-3.9.5/html/library"
declare -x PYTHONDONTWRITEBYTECODE="1"
declare -a PYTHON_COMPAT=([0]="python3_7" [1]="python3_8" [2]="python3_9" [3]="python3_10")
declare -- PYTHON_DEPS="|| ( dev-lang/python:3.10 dev-lang/python:3.9 dev-lang/python:3.8 )"
declare -- PYTHON_REQUIRED_USE="I-DO-NOT-EXIST-IN-PYTHON-ANY-R1"
declare -x PYTHON_SINGLE_TARGET=""
declare -x PYTHON_TARGETS=""
declare -x PY_FORCE_COLOR="0"
declare -x QEMU_SOFTMMU_TARGETS=""
declare -x QEMU_USER_TARGETS=""
declare -x QRNADB="/usr/share/qrna/data"
declare -x QT_QPA_PLATFORMTHEME="qt5ct"
declare RDEPEND="
	>=dev-libs/glib-2.40:2[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	policykit? ( >=sys-auth/polkit-0.106 )
	net-libs/libndp[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	>=net-misc/curl-7.24
	net-misc/iputils
	sys-apps/util-linux[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	sys-libs/readline:0=
	>=virtual/libudev-175:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
	audit? ( sys-process/audit )
	bluetooth? ( >=net-wireless/bluez-5 )
	connection-sharing? (
		net-dns/dnsmasq[dbus,dhcp]
		iptables? ( net-firewall/iptables )
		nftables? ( net-firewall/nftables )
	)
	dhclient? ( >=net-misc/dhcp-4[client] )
	dhcpcd? ( >=net-misc/dhcpcd-9.3.3 )
	elogind? ( >=sys-auth/elogind-219 )
	introspection? ( >=dev-libs/gobject-introspection-0.10.3:= )
	modemmanager? ( >=net-misc/modemmanager-0.7.991:0=
		net-misc/mobile-broadband-provider-info )
	ncurses? ( >=dev-libs/newt-0.52.15 )
	nss? ( >=dev-libs/nss-3.11:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?] )
	!nss? ( gnutls? (
		dev-libs/libgcrypt:0=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?]
		>=net-libs/gnutls-2.12:=[abi_x86_32(-)?,abi_x86_64(-)?,abi_x86_x32(-)?,abi_mips_n32(-)?,abi_mips_n64(-)?,abi_mips_o32(-)?,abi_s390_32(-)?,abi_s390_64(-)?] ) )
	ofono? ( net-misc/ofono )
	ovs? ( dev-libs/jansson )
	ppp? ( >=net-dialup/ppp-2.4.5:=[ipv6] )
	resolvconf? ( net-dns/openresolv )
	selinux? ( sys-libs/libselinux )
	systemd? ( >=sys-apps/systemd-209:0= )
	teamd? (
		dev-libs/jansson
		>=net-misc/libteam-1.9
	)

	acct-group/plugdev
	|| (
		net-misc/iputils[arping(+)]
		net-analyzer/arping
	)
	wifi? (
		!iwd? ( >=net-wireless/wpa_supplicant-0.7.3-r3[dbus] )
		iwd? ( net-wireless/iwd )
	)
 "
declare -- README_GENTOO_SUFFIX=""
declare REPOSITORY
declare REQUIRED_USE="
	bluetooth? ( modemmanager )
	connection-sharing? ( || ( iptables nftables ) )
	iwd? ( wifi )
	vala? ( introspection )
	wext? ( wifi )
	|| ( nss gnutls )
	?? ( elogind systemd )
 "
declare RESTRICT=""
declare -x RESUMECOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\""
declare -x ROS_MESSAGES=""
declare -x ROS_PACKAGE_PATH="/usr/share/ros_packages"
declare -x ROS_ROOT="/usr/share/ros"
declare -x RUBY_TARGETS=""
declare -x RUST_TEST_TASKS="3"
declare -x RUST_TEST_THREADS="3"
declare -x S="/var/tmp/portage/net-misc/networkmanager-1.32.2/work/NetworkManager-1.32.2"
declare -x SANDBOX_DEBUG="0"
declare -x SANDBOX_DENY=""
declare -x SANDBOX_PREDICT="/var/tmp/portage/net-misc/networkmanager-1.32.2/homedir:/dev/crypto:/var/cache/man:/var/cache/fontconfig:/var/lib/portage/home/.gnome2:/var/lib/portage/home/.gnome2"
declare -x SANDBOX_READ="/:/var/tmp/portage"
declare -x SANDBOX_VERBOSE="1"
declare -x SANDBOX_WRITE=":/dev/console:/dev/fd:/dev/full:/dev/null:/dev/ptmx:/dev/pts/:/dev/pty:/dev/shm:/dev/tts:/dev/tty:/dev/vc/:/dev/zero:/proc/self/fd:/tmp/:/usr/lib/cf:/usr/lib/conftest:/usr/lib32/cf:/usr/lib32/conftest:/usr/lib64/cf:/usr/lib64/conftest:/usr/tmp/:/usr/tmp/cf:/usr/tmp/conftest:/var/tmp/:/var/tmp/portage:/var/tmp/portage/net-misc/networkmanager-1.32.2/homedir/.bash_history"
declare -x SANE_BACKENDS=""
declare -- SCROLLKEEPER_DIR="/var/lib/scrollkeeper"
declare -- SCROLLKEEPER_UPDATE_BIN="/usr/bin/scrollkeeper-update"
declare -x SHELL="/bin/bash"
declare -x SLOT="0"
declare -i SRANDOM="1913533922"
declare SRC_URI="mirror://gnome/sources/NetworkManager/1.32/NetworkManager-1.32.2.tar.xz"
declare -x SYMLINK_LIB="no"
declare -x TERMINFO="/etc/terminfo"
declare -x TEXINPUTS="/usr/lib64/ocaml/ocamldoc:"
declare -x TNS_ADMIN="/etc/oracle/"
declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1"
declare -x UNCACHED_ERR_FD=""
declare -x USE="abi_x86_32 abi_x86_64 amd64 audit bluetooth elibc_glibc elogind introspection kernel_linux modemmanager ncurses nss policykit ppp test userland_GNU wext wifi"
declare -x USERLAND="GNU"
declare -x USE_EXPAND_IMPLICIT="ARCH ELIBC KERNEL USERLAND"
declare -x USE_EXPAND_UNPREFIXED="ARCH"
declare -x USE_EXPAND_VALUES_ARCH="alpha amd64 amd64-fbsd amd64-linux arm arm64 arm64-macos hppa ia64 m68k mips ppc ppc64 ppc64-linux ppc-macos riscv s390 sparc sparc64-solaris sparc-solaris x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-fbsd x86-linux x86-solaris x86-winnt"
declare -x USE_EXPAND_VALUES_ELIBC="AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt"
declare -x USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt"
declare -x USE_EXPAND_VALUES_USERLAND="BSD GNU"
declare -x UWSGI_PLUGINS=""
declare -- VALA_MAX_API_VERSION="0.52"
declare -- VALA_MIN_API_VERSION="0.44"
declare -- VALA_USE_DEPEND="vapigen"
declare -x VBOX_APP_HOME="/usr/lib64/virtualbox"
declare -x VGL_READBACK="pbo"
declare -x VIDEO_CARDS=""
declare -- VIRTUALX_COMMAND="emake"
declare -- VIRTUALX_DEPEND="
	x11-base/xorg-server[xvfb]
	x11-apps/xhost
"
declare -- VIRTUALX_REQUIRED="test"
declare -x VOICEMAIL_STORAGE=""
declare -x XDG_CACHE_HOME="/var/tmp/portage/net-misc/networkmanager-1.32.2/homedir/.cache"
declare -x XDG_CONFIG_DIRS="/etc/xdg"
declare -x XDG_CONFIG_HOME="/var/tmp/portage/net-misc/networkmanager-1.32.2/homedir/.config"
declare -x XDG_DATA_DIRS="/usr/local/share:/usr/share"
declare -x XDG_DATA_HOME="/var/tmp/portage/net-misc/networkmanager-1.32.2/homedir/.local/share"
declare -x XDG_RUNTIME_DIR="/var/tmp/portage/net-misc/networkmanager-1.32.2/temp/run"
declare -x XTABLES_ADDONS=""
declare -- _EUTILS_ECLASS="1"
declare -x _E_DESTTREE_="/usr"
declare -x _E_DOCDESTTREE_=""
declare -x _E_EXEDESTTREE_=""
declare -x _E_INSDESTTREE_=""
declare -- _GNOME_ORG_ECLASS="1"
declare -- _LIBTOOL_ECLASS="1"
declare -- _LINUX_CONFIG_EXISTS_DONE=""
declare -- _MULTIBUILD="1"
declare -- _MULTILIB_BUILD="1"
declare -- _MULTILIB_ECLASS="1"
declare -a _MULTILIB_FLAGS=([0]="abi_x86_32:x86,x86_fbsd,x86_freebsd,x86_linux,x86_macos,x86_solaris" [1]="abi_x86_64:amd64,amd64_fbsd,x64_freebsd,amd64_linux,x64_macos,x64_solaris" [2]="abi_x86_x32:x32" [3]="abi_mips_n32:n32" [4]="abi_mips_n64:n64" [5]="abi_mips_o32:o32" [6]="abi_s390_32:s390" [7]="abi_s390_64:s390x")
declare -a _PYTHON_ALL_IMPLS=([0]="pypy3" [1]="python3_8" [2]="python3_9" [3]="python3_10")
declare -- _PYTHON_ANY_R1="1"
declare -a _PYTHON_HISTORICAL_IMPLS=([0]="jython2_7" [1]="pypy" [2]="pypy1_8" [3]="pypy1_9" [4]="pypy2_0" [5]="python2_5" [6]="python2_6" [7]="python2_7" [8]="python3_1" [9]="python3_2" [10]="python3_3" [11]="python3_4" [12]="python3_5" [13]="python3_6" [14]="python3_7")
declare -a _PYTHON_SUPPORTED_IMPLS=([0]="python3_8" [1]="python3_9" [2]="python3_10")
declare -a _PYTHON_UNSUPPORTED_IMPLS=([0]="pypy3")
declare -- _PYTHON_UTILS_R1="1"
declare -- _README_GENTOO_ECLASS="1"
declare -- _STRIP_LINGUAS_ECLASS="1"
declare -- _TOOLCHAIN_FUNCS_ECLASS="1"
declare -- _UDEV_ECLASS="1"
declare -- _VALA_ECLASS="1"
declare -- _VIRTUAL_X="1"
declare -- _WRAPPER_ECLASS="1"
declare -- get_version_warning_done=""
declare -- i="1"
__eapi6_src_install () 
{ 
    if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
        emake DESTDIR="${D}" install;
    fi;
    einstalldocs
}
__eapi6_src_prepare () 
{ 
    if ___is_indexed_array_var PATCHES; then
        [[ ${#PATCHES[@]} -gt 0 ]] && eapply "${PATCHES[@]}";
    else
        if [[ -n ${PATCHES} ]]; then
            eapply ${PATCHES};
        fi;
    fi;
    eapply_user
}
__eapi7_ver_compare () 
{ 
    local va=${1} vb=${2} a an al as ar b bn bl bs br re LC_ALL=C;
    re="^([0-9]+(\.[0-9]+)*)([a-z]?)((_(alpha|beta|pre|rc|p)[0-9]*)*)(-r[0-9]+)?$";
    [[ ${va} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${va}";
    an=${BASH_REMATCH[1]};
    al=${BASH_REMATCH[3]};
    as=${BASH_REMATCH[4]};
    ar=${BASH_REMATCH[7]};
    [[ ${vb} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${vb}";
    bn=${BASH_REMATCH[1]};
    bl=${BASH_REMATCH[3]};
    bs=${BASH_REMATCH[4]};
    br=${BASH_REMATCH[7]};
    __eapi7_ver_compare_int "${an%%.*}" "${bn%%.*}" || return;
    while [[ ${an} == *.* && ${bn} == *.* ]]; do
        an=${an#*.};
        bn=${bn#*.};
        a=${an%%.*};
        b=${bn%%.*};
        if [[ ${a} == 0* || ${b} == 0* ]]; then
            [[ ${a} =~ 0+$ ]] && a=${a%"${BASH_REMATCH[0]}"};
            [[ ${b} =~ 0+$ ]] && b=${b%"${BASH_REMATCH[0]}"};
            [[ ${a} > ${b} ]] && return 3;
            [[ ${a} < ${b} ]] && return 1;
        else
            __eapi7_ver_compare_int "${a}" "${b}" || return;
        fi;
    done;
    [[ ${an} == *.* ]] && return 3;
    [[ ${bn} == *.* ]] && return 1;
    [[ ${al} > ${bl} ]] && return 3;
    [[ ${al} < ${bl} ]] && return 1;
    as=${as#_}${as:+_};
    bs=${bs#_}${bs:+_};
    while [[ -n ${as} && -n ${bs} ]]; do
        a=${as%%_*};
        b=${bs%%_*};
        if [[ ${a%%[0-9]*} == "${b%%[0-9]*}" ]]; then
            __eapi7_ver_compare_int "${a##*[a-z]}" "${b##*[a-z]}" || return;
        else
            [[ ${a%%[0-9]*} == p ]] && return 3;
            [[ ${b%%[0-9]*} == p ]] && return 1;
            [[ ${a} > ${b} ]] && return 3 || return 1;
        fi;
        as=${as#*_};
        bs=${bs#*_};
    done;
    if [[ -n ${as} ]]; then
        [[ ${as} == p[_0-9]* ]] && return 3 || return 1;
    else
        if [[ -n ${bs} ]]; then
            [[ ${bs} == p[_0-9]* ]] && return 1 || return 3;
        fi;
    fi;
    __eapi7_ver_compare_int "${ar#-r}" "${br#-r}" || return;
    return 2
}
__eapi7_ver_compare_int () 
{ 
    local a=$1 b=$2 d=$(( ${#1}-${#2} ));
    if [[ ${d} -gt 0 ]]; then
        printf -v b "%0${d}d%s" 0 "${b}";
    else
        if [[ ${d} -lt 0 ]]; then
            printf -v a "%0$(( -d ))d%s" 0 "${a}";
        fi;
    fi;
    [[ ${a} > ${b} ]] && return 3;
    [[ ${a} == "${b}" ]]
}
__eapi7_ver_parse_range () 
{ 
    local range=${1};
    local max=${2};
    [[ ${range} == [0-9]* ]] || die "${FUNCNAME}: range must start with a number";
    start=${range%-*};
    [[ ${range} == *-* ]] && end=${range#*-} || end=${start};
    if [[ -n ${end} ]]; then
        [[ ${start} -le ${end} ]] || die "${FUNCNAME}: end of range must be >= start";
        [[ ${end} -le ${max} ]] || end=${max};
    else
        end=${max};
    fi
}
__eapi7_ver_split () 
{ 
    local v=${1} LC_ALL=C;
    comp=();
    local s c;
    while [[ -n ${v} ]]; do
        s=${v%%[a-zA-Z0-9]*};
        v=${v:${#s}};
        [[ ${v} == [0-9]* ]] && c=${v%%[^0-9]*} || c=${v%%[^a-zA-Z]*};
        v=${v:${#c}};
        comp+=("${s}" "${c}");
    done
}
__eapi8_src_prepare () 
{ 
    local f;
    if ___is_indexed_array_var PATCHES; then
        [[ ${#PATCHES[@]} -gt 0 ]] && eapply -- "${PATCHES[@]}";
    else
        if [[ -n ${PATCHES} ]]; then
            eapply -- ${PATCHES};
        fi;
    fi;
    eapply_user
}
_bash-completion-r1_get_bashcompdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _bash-completion-r1_get_bashdir completionsdir /usr/share/bash-completion/completions
}
_bash-completion-r1_get_bashdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    if $(tc-getPKG_CONFIG) --exists bash-completion &> /dev/null; then
        local path;
        path=$($(tc-getPKG_CONFIG) --variable="${1}" bash-completion) || die;
        echo "${path#${EPREFIX}}";
    else
        echo "${2}";
    fi
}
_bash-completion-r1_get_bashhelpersdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _bash-completion-r1_get_bashdir helpersdir /usr/share/bash-completion/helpers
}
_clang_fullversion () 
{ 
    local ver="$1";
    shift;
    set -- $($(tc-getCPP "$@") -E -P - <<<"__clang_major__ __clang_minor__ __clang_patchlevel__");
    eval echo "$ver"
}
_dosym8_canonicalize () 
{ 
    local path slash i prev out IFS=/;
    path=($1);
    [[ $1 == /* ]] && slash=/;
    while true; do
        prev=;
        for i in ${!path[@]};
        do
            if [[ -z ${path[i]} || ${path[i]} == . ]]; then
                unset "path[i]";
            else
                if [[ ${path[i]} != .. ]]; then
                    prev=${i};
                else
                    if [[ -n ${prev} || -n ${slash} ]]; then
                        [[ -n ${prev} ]] && unset "path[prev]";
                        unset "path[i]";
                        continue 2;
                    fi;
                fi;
            fi;
        done;
        break;
    done;
    out="${slash}${path[*]}";
    echo "${out:-.}"
}
_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} | awk -v directive=$1 'BEGIN	{ pspec=""; spec=""; outside=1 }
$1=="*"directive":"  { pspec=spec; spec=""; outside=0; next }
	outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next }
	spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next }
	{ spec=spec $0 }
END	{ print spec }';
    return 0
}
_gcc-specs-exists () 
{ 
    [[ -f $(_gcc-install-dir)/$1 ]]
}
_gcc_fullversion () 
{ 
    local ver="$1";
    shift;
    set -- $($(tc-getCPP "$@") -E -P - <<<"__GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__");
    eval echo "$ver"
}
_multibuild_run () 
{ 
    local i=1;
    while [[ ${!i} == _* ]]; do
        (( i += 1 ));
    done;
    [[ ${i} -le ${#} ]] && einfo "${v}: running ${@:${i}}";
    "${@}"
}
_multilib_multibuild_wrapper () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local ABI=${MULTIBUILD_VARIANT#*.};
    local -r MULTILIB_ABI_FLAG=${MULTIBUILD_VARIANT%.*};
    multilib_toolchain_setup "${ABI}";
    readonly ABI;
    "${@}"
}
_python_EPYTHON_supported () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local EPYTHON=${1};
    local i=${EPYTHON/./_};
    case "${i}" in 
        python* | jython* | pypy*)

        ;;
        *)
            ewarn "Invalid EPYTHON: ${EPYTHON}";
            return 1
        ;;
    esac;
    if has "${i}" "${_PYTHON_SUPPORTED_IMPLS[@]}"; then
        if python_is_installed "${i}"; then
            if declare -f python_check_deps > /dev/null; then
                local PYTHON_USEDEP="python_targets_${i}(-)";
                local PYTHON_SINGLE_USEDEP="python_single_target_${i}(-)";
                python_check_deps;
                return ${?};
            fi;
            return 0;
        fi;
    else
        if ! has "${i}" "${_PYTHON_ALL_IMPLS[@]}"; then
            ewarn "Invalid EPYTHON: ${EPYTHON}";
        fi;
    fi;
    return 1
}
_python_check_locale_sanity () 
{ 
    local -x LC_ALL=${1};
    local IFS=;
    local lc=({a..z});
    local uc=({A..Z});
    local input="${lc[*]}${uc[*]}";
    local output=$(tr '[:lower:][:upper:]' '[:upper:][:lower:]' <<<"${input}");
    [[ ${output} == "${uc[*]}${lc[*]}" ]]
}
_python_export () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local impl var;
    case "${1}" in 
        python* | jython*)
            impl=${1/_/.};
            shift
        ;;
        pypy | pypy3)
            impl=${1};
            shift
        ;;
        *)
            impl=${EPYTHON};
            if [[ -z ${impl} ]]; then
                die "_python_export called without a python implementation and EPYTHON is unset";
            fi
        ;;
    esac;
    debug-print "${FUNCNAME}: implementation: ${impl}";
    for var in "$@";
    do
        case "${var}" in 
            EPYTHON)
                export EPYTHON=${impl};
                debug-print "${FUNCNAME}: EPYTHON = ${EPYTHON}"
            ;;
            PYTHON)
                export PYTHON=${EPREFIX}/usr/bin/${impl};
                debug-print "${FUNCNAME}: PYTHON = ${PYTHON}"
            ;;
            PYTHON_SITEDIR)
                [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
                PYTHON_SITEDIR=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_path("purelib"))') || die;
                export PYTHON_SITEDIR;
                debug-print "${FUNCNAME}: PYTHON_SITEDIR = ${PYTHON_SITEDIR}"
            ;;
            PYTHON_INCLUDEDIR)
                [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
                PYTHON_INCLUDEDIR=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_path("platinclude"))') || die;
                export PYTHON_INCLUDEDIR;
                debug-print "${FUNCNAME}: PYTHON_INCLUDEDIR = ${PYTHON_INCLUDEDIR}";
                if [[ ! -d ${PYTHON_INCLUDEDIR} ]]; then
                    die "${impl} does not install any header files!";
                fi
            ;;
            PYTHON_LIBPATH)
                [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
                PYTHON_LIBPATH=$("${PYTHON}" -c 'import os.path, sysconfig; print(os.path.join(sysconfig.get_config_var("LIBDIR"), sysconfig.get_config_var("LDLIBRARY")) if sysconfig.get_config_var("LDLIBRARY") else "")') || die;
                export PYTHON_LIBPATH;
                debug-print "${FUNCNAME}: PYTHON_LIBPATH = ${PYTHON_LIBPATH}";
                if [[ ! -n ${PYTHON_LIBPATH} ]]; then
                    die "${impl} lacks a (usable) dynamic library";
                fi
            ;;
            PYTHON_CFLAGS)
                local val;
                case "${impl}" in 
                    python*)
                        val=$($(tc-getPKG_CONFIG) --cflags ${impl/n/n-}) || die
                    ;;
                    *)
                        die "${impl}: obtaining ${var} not supported"
                    ;;
                esac;
                export PYTHON_CFLAGS=${val};
                debug-print "${FUNCNAME}: PYTHON_CFLAGS = ${PYTHON_CFLAGS}"
            ;;
            PYTHON_LIBS)
                local val;
                case "${impl}" in 
                    python2* | python3.6 | python3.7*)
                        val=$($(tc-getPKG_CONFIG) --libs ${impl/n/n-}) || die
                    ;;
                    python*)
                        val=$($(tc-getPKG_CONFIG) --libs ${impl/n/n-}-embed) || die
                    ;;
                    *)
                        die "${impl}: obtaining ${var} not supported"
                    ;;
                esac;
                export PYTHON_LIBS=${val};
                debug-print "${FUNCNAME}: PYTHON_LIBS = ${PYTHON_LIBS}"
            ;;
            PYTHON_CONFIG)
                local flags val;
                case "${impl}" in 
                    python*)
                        [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
                        flags=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_config_var("ABIFLAGS") or "")') || die;
                        val=${PYTHON}${flags}-config
                    ;;
                    *)
                        die "${impl}: obtaining ${var} not supported"
                    ;;
                esac;
                export PYTHON_CONFIG=${val};
                debug-print "${FUNCNAME}: PYTHON_CONFIG = ${PYTHON_CONFIG}"
            ;;
            PYTHON_PKG_DEP)
                local d;
                case ${impl} in 
                    python2.7)
                        PYTHON_PKG_DEP='>=dev-lang/python-2.7.5-r2:2.7'
                    ;;
                    python*)
                        PYTHON_PKG_DEP="dev-lang/python:${impl#python}"
                    ;;
                    pypy)
                        PYTHON_PKG_DEP='>=dev-python/pypy-7.3.0:0='
                    ;;
                    pypy3)
                        PYTHON_PKG_DEP='>=dev-python/pypy3-7.3.0:0='
                    ;;
                    *)
                        die "Invalid implementation: ${impl}"
                    ;;
                esac;
                if [[ -n ${PYTHON_REQ_USE} ]]; then
                    PYTHON_PKG_DEP+=[${PYTHON_REQ_USE}];
                fi;
                export PYTHON_PKG_DEP;
                debug-print "${FUNCNAME}: PYTHON_PKG_DEP = ${PYTHON_PKG_DEP}"
            ;;
            PYTHON_SCRIPTDIR)
                local dir;
                export PYTHON_SCRIPTDIR=${EPREFIX}/usr/lib/python-exec/${impl};
                debug-print "${FUNCNAME}: PYTHON_SCRIPTDIR = ${PYTHON_SCRIPTDIR}"
            ;;
            *)
                die "_python_export: unknown variable ${var}"
            ;;
        esac;
    done
}
_python_impl_matches () 
{ 
    [[ ${#} -ge 1 ]] || die "${FUNCNAME}: takes at least 1 parameter";
    [[ ${#} -eq 1 ]] && return 0;
    local impl=${1} pattern;
    shift;
    for pattern in "$@";
    do
        case ${pattern} in 
            -2 | python2* | pypy)
                if [[ ${EAPI} != [67] ]]; then
                    eerror;
                    eerror "Python 2 is no longer supported in Gentoo, please remove Python 2";
                    eerror "${FUNCNAME[1]} calls.";
                    die "Passing ${pattern} to ${FUNCNAME[1]} is banned in EAPI ${EAPI}";
                fi
            ;;
            -3)
                if [[ ${EAPI} != [67] ]]; then
                    eerror;
                    eerror "Python 2 is no longer supported in Gentoo, please remove Python 2";
                    eerror "${FUNCNAME[1]} calls.";
                    die "Passing ${pattern} to ${FUNCNAME[1]} is banned in EAPI ${EAPI}";
                fi;
                return 0
            ;;
            *)
                [[ ${impl/./_} == ${pattern/./_} ]] && return 0
            ;;
        esac;
    done;
    return 1
}
_python_set_impls () 
{ 
    local i;
    if ! declare -p PYTHON_COMPAT &> /dev/null; then
        die 'PYTHON_COMPAT not declared.';
    fi;
    if [[ $(declare -p PYTHON_COMPAT) != "declare -a"* ]]; then
        die 'PYTHON_COMPAT must be an array.';
    fi;
    if [[ ! -n ${PYTHON_COMPAT_NO_STRICT} ]]; then
        for i in "${PYTHON_COMPAT[@]}";
        do
            case ${i} in 
                jython2_7 | pypy | pypy1_[89] | pypy2_0 | pypy3 | python2_[5-7] | python3_[1-9] | python3_10)

                ;;
                *)
                    if has "${i}" "${_PYTHON_ALL_IMPLS[@]}" "${_PYTHON_HISTORICAL_IMPLS[@]}"; then
                        die "Mis-synced patterns in _python_set_impls: missing ${i}";
                    else
                        die "Invalid implementation in PYTHON_COMPAT: ${i}";
                    fi
                ;;
            esac;
        done;
    fi;
    local supp=() unsupp=();
    for i in "${_PYTHON_ALL_IMPLS[@]}";
    do
        if has "${i}" "${PYTHON_COMPAT[@]}"; then
            supp+=("${i}");
        else
            unsupp+=("${i}");
        fi;
    done;
    if [[ ! -n ${supp[@]} ]]; then
        if [[ -n ${_PYTHON_ALLOW_PY27} ]] && has python2_7 "${PYTHON_COMPAT[@]}"; then
            supp+=(python2_7);
        else
            die "No supported implementation in PYTHON_COMPAT.";
        fi;
    fi;
    if [[ -n ${_PYTHON_SUPPORTED_IMPLS[@]} ]]; then
        if [[ ${_PYTHON_SUPPORTED_IMPLS[@]} != ${supp[@]} ]]; then
            eerror "Supported impls (PYTHON_COMPAT) changed between inherits!";
            eerror "Before: ${_PYTHON_SUPPORTED_IMPLS[*]}";
            eerror "Now   : ${supp[*]}";
            die "_PYTHON_SUPPORTED_IMPLS integrity check failed";
        fi;
        if [[ ${_PYTHON_UNSUPPORTED_IMPLS[@]} != ${unsupp[@]} ]]; then
            eerror "Unsupported impls changed between inherits!";
            eerror "Before: ${_PYTHON_UNSUPPORTED_IMPLS[*]}";
            eerror "Now   : ${unsupp[*]}";
            die "_PYTHON_UNSUPPORTED_IMPLS integrity check failed";
        fi;
    else
        _PYTHON_SUPPORTED_IMPLS=("${supp[@]}");
        _PYTHON_UNSUPPORTED_IMPLS=("${unsupp[@]}");
        readonly _PYTHON_SUPPORTED_IMPLS _PYTHON_UNSUPPORTED_IMPLS;
    fi
}
_python_verify_patterns () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local impl pattern;
    for pattern in "$@";
    do
        [[ ${pattern} == -[23] ]] && continue;
        for impl in "${_PYTHON_ALL_IMPLS[@]}" "${_PYTHON_HISTORICAL_IMPLS[@]}";
        do
            [[ ${impl} == ${pattern/./_} ]] && continue 2;
        done;
        die "Invalid implementation pattern: ${pattern}";
    done
}
_python_wrapper_setup () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local workdir=${1:-${T}/${EPYTHON}};
    local impl=${2:-${EPYTHON}};
    [[ -n ${workdir} ]] || die "${FUNCNAME}: no workdir specified.";
    [[ -n ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON specified.";
    if [[ ! -x ${workdir}/bin/python ]]; then
        mkdir -p "${workdir}"/{bin,pkgconfig} || die;
        rm -f "${workdir}"/bin/python{,2,3}{,-config} || die;
        rm -f "${workdir}"/bin/2to3 || die;
        rm -f "${workdir}"/pkgconfig/python{2,3}{,-embed}.pc || die;
        local EPYTHON PYTHON;
        _python_export "${impl}" EPYTHON PYTHON;
        local pyver pyother;
        if [[ ${EPYTHON} != python2* ]]; then
            pyver=3;
            pyother=2;
        else
            pyver=2;
            pyother=3;
        fi;
        cat > "${workdir}/bin/python" <<-_EOF_ || 
#!/bin/sh
exec "${PYTHON}" "\${@}"
_EOF_
 die
        cp "${workdir}/bin/python" "${workdir}/bin/python${pyver}" || die;
        chmod +x "${workdir}/bin/python" "${workdir}/bin/python${pyver}" || die;
        local nonsupp=("python${pyother}" "python${pyother}-config");
        if [[ ${EPYTHON} == python* ]]; then
            cat > "${workdir}/bin/python-config" <<-_EOF_ || 
#!/bin/sh
exec "${PYTHON}-config" "\${@}"
_EOF_
 die
            cp "${workdir}/bin/python-config" "${workdir}/bin/python${pyver}-config" || die;
            chmod +x "${workdir}/bin/python-config" "${workdir}/bin/python${pyver}-config" || die;
            ln -s "${PYTHON/python/2to3-}" "${workdir}"/bin/2to3 || die;
            ln -s "${EPREFIX}"/usr/$(get_libdir)/pkgconfig/${EPYTHON/n/n-}.pc "${workdir}"/pkgconfig/python${pyver}.pc || die;
            if [[ ${EPYTHON} != python[23].[67] ]]; then
                ln -s "${EPREFIX}"/usr/$(get_libdir)/pkgconfig/${EPYTHON/n/n-}-embed.pc "${workdir}"/pkgconfig/python${pyver}-embed.pc || die;
            fi;
        else
            nonsupp+=(2to3 python-config "python${pyver}-config");
        fi;
        local x;
        for x in "${nonsupp[@]}";
        do
            cat > "${workdir}"/bin/${x} <<-_EOF_ || 
#!/bin/sh
echo "${ECLASS}: ${FUNCNAME}: ${x} is not supported by ${EPYTHON} (PYTHON_COMPAT)" >&2
exit 127
_EOF_
 die
            chmod +x "${workdir}"/bin/${x} || die;
        done;
    fi;
    if [[ ${PATH##:*} != ${workdir}/bin ]]; then
        PATH=${workdir}/bin${PATH:+:${PATH}};
    fi;
    if [[ ${PKG_CONFIG_PATH##:*} != ${workdir}/pkgconfig ]]; then
        PKG_CONFIG_PATH=${workdir}/pkgconfig${PKG_CONFIG_PATH:+:${PKG_CONFIG_PATH}};
    fi;
    export PATH PKG_CONFIG_PATH
}
_systemd_get_dir () 
{ 
    [[ ${#} -eq 2 ]] || die "Usage: ${FUNCNAME} <variable-name> <fallback-directory>";
    local variable=${1} fallback=${2} d;
    if $(tc-getPKG_CONFIG) --exists systemd; then
        d=$($(tc-getPKG_CONFIG) --variable="${variable}" systemd) || die;
        d=${d#${EPREFIX}};
    else
        d=${fallback};
    fi;
    echo "${d}"
}
_systemd_get_systemgeneratordir () 
{ 
    _systemd_get_dir systemdsystemgeneratordir /lib/systemd/system-generators
}
_systemd_get_systemunitdir () 
{ 
    _systemd_get_dir systemdsystemunitdir /lib/systemd/system
}
_systemd_get_userunitdir () 
{ 
    _systemd_get_dir systemduserunitdir /usr/lib/systemd/user
}
_systemd_get_utildir () 
{ 
    _systemd_get_dir systemdutildir /lib/systemd
}
_tc-getPROG () 
{ 
    local tuple=$1;
    local v var vars=$2;
    local prog=($3);
    var=${vars%% *};
    for v in ${vars};
    do
        if [[ -n ${!v} ]]; then
            export ${var}="${!v}";
            echo "${!v}";
            return 0;
        fi;
    done;
    local search=;
    [[ -n $4 ]] && search=$(type -p $4-${prog[0]});
    [[ -z ${search} && -n ${!tuple} ]] && search=$(type -p ${!tuple}-${prog[0]});
    [[ -n ${search} ]] && prog[0]=${search##*/};
    export ${var}="${prog[*]}";
    echo "${!var}"
}
_udev_get_udevdir () 
{ 
    if $($(tc-getPKG_CONFIG) --exists udev); then
        local udevdir="$($(tc-getPKG_CONFIG) --variable=udevdir udev)";
        echo "${udevdir#${EPREFIX%/}}";
    else
        echo /lib/udev;
    fi
}
_vala_use_depend () 
{ 
    local u="" vala_use;
    if [[ -n ${VALA_USE_DEPEND} ]]; then
        for vala_use in ${VALA_USE_DEPEND};
        do
            case ${vala_use} in 
                vapigen)
                    u="${u},${vala_use}(+)"
                ;;
                valadoc)
                    u="${u},${vala_use}(-)"
                ;;
            esac;
        done;
        u="[${u#,}]";
    fi;
    echo -n "${u}"
}
bashcomp_alias () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${#} -lt 2 ]] && die "Usage: ${FUNCNAME} <basename> <alias>...";
    local base=${1} f;
    shift;
    for f in "$@";
    do
        dosym "${base}" "$(_bash-completion-r1_get_bashcompdir)/${f}" || return;
    done
}
build_sphinx () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${#} -eq 1 ]] || die "${FUNCNAME} takes 1 arg: <directory>";
    local dir=${1};
    sed -i -e 's:^intersphinx_mapping:disabled_&:' "${dir}"/conf.py || die;
    sphinx-build -b html -d "${dir}"/_build/doctrees "${dir}" "${dir}"/_build/html || die;
    HTML_DOCS+=("${dir}/_build/html/.")
}
check_extra_config () 
{ 
    use kernel_linux || return;
    local config negate die error reworkmodulenames;
    local soft_errors_count=0 hard_errors_count=0 config_required=0;
    local old_LINUX_CONFIG_EXISTS_DONE="${_LINUX_CONFIG_EXISTS_DONE}";
    linux-info_get_any_version;
    for config in ${CONFIG_CHECK};
    do
        if [[ "${config:0:1}" != "~" ]]; then
            config_required=1;
            break;
        fi;
    done;
    if [[ ${config_required} == 0 ]]; then
        if ! linux_config_exists; then
            ewarn "Unable to check for the following kernel config options due";
            ewarn "to absence of any configured kernel sources or compiled";
            ewarn "config:";
            for config in ${CONFIG_CHECK};
            do
                config=${config#\~};
                config=${config#\!};
                local_error="ERROR_${config}";
                msg="${!local_error}";
                if [[ -z ${msg} ]]; then
                    local_error="WARNING_${config}";
                    msg="${!local_error}";
                fi;
                ewarn " - ${config}${msg:+ - }${msg}";
            done;
            ewarn "You're on your own to make sure they are set if needed.";
            export LINUX_CONFIG_EXISTS_DONE="${old_LINUX_CONFIG_EXISTS_DONE}";
            return 0;
        fi;
    else
        require_configured_kernel;
    fi;
    einfo "Checking for suitable kernel configuration options...";
    for config in ${CONFIG_CHECK};
    do
        die=1;
        error=0;
        negate=0;
        reworkmodulenames=0;
        if [[ ${config:0:1} == "~" ]]; then
            die=0;
            config=${config:1};
        else
            if [[ ${config:0:1} == "@" ]]; then
                die=0;
                reworkmodulenames=1;
                config=${config:1};
            fi;
        fi;
        if [[ ${config:0:1} == "!" ]]; then
            negate=1;
            config=${config:1};
        fi;
        if [[ ${negate} == 1 ]]; then
            linux_chkconfig_present ${config} && error=2;
        else
            if [[ ${reworkmodulenames} == 1 ]]; then
                local temp_config="${config//*:}" i n;
                config="${config//:*}";
                if linux_chkconfig_present ${config}; then
                    for i in ${MODULE_NAMES};
                    do
                        n="${i//${temp_config}}";
                        [[ -z ${n//\(*} ]] && MODULE_IGNORE="${MODULE_IGNORE} ${temp_config}";
                    done;
                    error=2;
                fi;
            else
                linux_chkconfig_present ${config} || error=1;
            fi;
        fi;
        if [[ ${error} -gt 0 ]]; then
            local report_func="eerror" local_error;
            local_error="ERROR_${config}";
            local_error="${!local_error}";
            if [[ -z "${local_error}" ]]; then
                local_error="${config}_ERROR";
                local_error="${!local_error}";
            fi;
            if [[ ${die} == 0 && -z "${local_error}" ]]; then
                local_error="WARNING_${config}";
                local_error="${!local_error}";
                if [[ -n "${local_error}" ]]; then
                    report_func="ewarn";
                fi;
            fi;
            if [[ -z "${local_error}" ]]; then
                [[ ${error} == 1 ]] && local_error="is not set when it should be." || local_error="should not be set. But it is.";
                local_error="CONFIG_${config}:\t ${local_error}";
            fi;
            if [[ ${die} == 0 ]]; then
                ${report_func} "  ${local_error}";
                soft_errors_count=$[soft_errors_count + 1];
            else
                ${report_func} "  ${local_error}";
                hard_errors_count=$[hard_errors_count + 1];
            fi;
        fi;
    done;
    if [[ ${hard_errors_count} -gt 0 ]]; then
        eerror "Please check to make sure these options are set correctly.";
        eerror "Failure to do so may cause unexpected problems.";
        eerror "Once you have satisfied these options, please try merging";
        eerror "this package again.";
        export LINUX_CONFIG_EXISTS_DONE="${old_LINUX_CONFIG_EXISTS_DONE}";
        die "Incorrect kernel configuration options";
    else
        if [[ ${soft_errors_count} -gt 0 ]]; then
            ewarn "Please check to make sure these options are set correctly.";
            ewarn "Failure to do so may cause unexpected problems.";
        else
            eend 0;
        fi;
    fi;
    export LINUX_CONFIG_EXISTS_DONE="${old_LINUX_CONFIG_EXISTS_DONE}"
}
check_kernel_built () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    require_configured_kernel;
    local versionh_path;
    if kernel_is -ge 3 7; then
        versionh_path="include/generated/uapi/linux/version.h";
    else
        versionh_path="include/linux/version.h";
    fi;
    if [ ! -f "${KV_OUT_DIR}/${versionh_path}" ]; then
        eerror "These sources have not yet been prepared.";
        eerror "We cannot build against an unprepared tree.";
        eerror "To resolve this, please type the following:";
        eerror;
        eerror "# cd ${KV_DIR}";
        eerror "# make oldconfig";
        eerror "# make modules_prepare";
        eerror;
        eerror "Then please try merging this module again.";
        die "Kernel sources need compiling first";
    fi
}
check_modules_supported () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    require_configured_kernel;
    if ! linux_chkconfig_builtin "MODULES"; then
        eerror "These sources do not support loading external modules.";
        eerror "to be able to use this module please enable \"Loadable modules support\"";
        eerror "in your kernel, recompile and then try merging this module again.";
        die "No support for external modules in ${KV_FULL} config";
    fi
}
check_zlibinflate () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    require_configured_kernel;
    local INFLATE;
    local DEFLATE;
    einfo "Determining the usability of ZLIB_INFLATE support in your kernel";
    ebegin "checking ZLIB_INFLATE";
    linux_chkconfig_builtin CONFIG_ZLIB_INFLATE;
    eend $? || die;
    ebegin "checking ZLIB_DEFLATE";
    linux_chkconfig_builtin CONFIG_ZLIB_DEFLATE;
    eend $? || die;
    local LINENO_START;
    local LINENO_END;
    local SYMBOLS;
    local x;
    LINENO_END="$(grep -n 'CONFIG_ZLIB_INFLATE y' ${KV_DIR}/lib/Config.in | cut -d : -f 1)";
    LINENO_START="$(head -n $LINENO_END ${KV_DIR}/lib/Config.in | grep -n 'if \[' | tail -n 1 | cut -d : -f 1)";
    (( LINENO_AMOUNT = $LINENO_END - $LINENO_START ));
    (( LINENO_END = $LINENO_END - 1 ));
    SYMBOLS="$(head -n $LINENO_END ${KV_DIR}/lib/Config.in | tail -n $LINENO_AMOUNT | sed -e 's/^.*\(CONFIG_[^\" ]*\).*/\1/g;')";
    for x in $SYMBOLS;
    do
        if [ "${!x}" = "y" ]; then
            einfo "${x} ensures zlib is linked into your kernel - excellent";
            return 0;
        fi;
    done;
    eerror;
    eerror "This kernel module requires ZLIB library support.";
    eerror "You have enabled zlib support in your kernel, but haven't enabled";
    eerror "enabled any option that will ensure that zlib is linked into your";
    eerror "kernel.";
    eerror;
    eerror "Please ensure that you enable at least one of these options:";
    eerror;
    for x in $SYMBOLS;
    do
        eerror "  * $x";
    done;
    eerror;
    eerror "Please remember to recompile and install your kernel, and reboot";
    eerror "into your new kernel before attempting to load this kernel module.";
    die "Kernel doesn't include zlib support"
}
clang-fullversion () 
{ 
    _clang_fullversion '$1.$2.$3' "$@"
}
clang-major-version () 
{ 
    _clang_fullversion '$1' "$@"
}
clang-micro-version () 
{ 
    _clang_fullversion '$3' "$@"
}
clang-minor-version () 
{ 
    _clang_fullversion '$2' "$@"
}
clang-version () 
{ 
    _clang_fullversion '$1.$2' "$@"
}
dobashcomp () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_bash-completion-r1_get_bashcompdir)";
    doins "${@}" )
}
dosym8 () 
{ 
    local option_r;
    case $1 in 
        -r)
            option_r=t;
            shift
        ;;
    esac;
    [[ $# -eq 2 ]] || die "${FUNCNAME}: bad number of arguments";
    local target=$1 link=$2;
    if [[ -n ${option_r} ]]; then
        local linkdir comp;
        [[ ${target} == /* ]] || die "${FUNCNAME}: -r specified but no absolute target path";
        target=$(_dosym8_canonicalize "${target}");
        linkdir=$(_dosym8_canonicalize "/${link#/}");
        linkdir=${linkdir%/*};
        linkdir=${linkdir:-/};
        local ifs_save=${IFS-' 	
'} IFS=/;
        for comp in ${linkdir};
        do
            if [[ ${target%%/*} == "${comp}" ]]; then
                target=${target#"${comp}"};
                target=${target#/};
            else
                target=..${target:+/}${target};
            fi;
        done;
        IFS=${ifs_save};
        target=${target:-.};
    fi;
    dosym "${target}" "${link}"
}
eapply () 
{ 
    local failed patch_cmd=patch;
    local -x LC_COLLATE=POSIX;
    type -P gpatch > /dev/null && patch_cmd=gpatch;
    function _eapply_patch () 
    { 
        local f=${1};
        local prefix=${2};
        ebegin "${prefix:-Applying }${f##*/}";
        local all_opts=(-p1 -f -g0 --no-backup-if-mismatch "${patch_options[@]}");
        if ${patch_cmd} "${all_opts[@]}" --dry-run -s -F0 < "${f}" &> /dev/null; then
            all_opts+=(-s -F0);
        fi;
        ${patch_cmd} "${all_opts[@]}" < "${f}";
        failed=${?};
        if ! eend "${failed}"; then
            __helpers_die "patch -p1 ${patch_options[*]} failed with ${f}";
        fi
    };
    local patch_options=() files=();
    local i found_doublehyphen;
    for ((i = 1; i <= ${#@}; ++i ))
    do
        if [[ ${@:i:1} == -- ]]; then
            patch_options=("${@:1:i-1}");
            files=("${@:i+1}");
            found_doublehyphen=1;
            break;
        fi;
    done;
    if [[ -z ${found_doublehyphen} ]]; then
        for ((i = 1; i <= ${#@}; ++i ))
        do
            if [[ ${@:i:1} != -* ]]; then
                patch_options=("${@:1:i-1}");
                files=("${@:i}");
                break;
            fi;
        done;
        for i in "${files[@]}";
        do
            if [[ ${i} == -* ]]; then
                die "eapply: all options must be passed before non-options";
            fi;
        done;
    fi;
    if [[ ${#files[@]} -eq 0 ]]; then
        die "eapply: no files specified";
    fi;
    local f;
    for f in "${files[@]}";
    do
        if [[ -d ${f} ]]; then
            function _eapply_get_files () 
            { 
                local LC_ALL=POSIX;
                local prev_shopt=$(shopt -p nullglob);
                shopt -s nullglob;
                local f;
                for f in "${1}"/*;
                do
                    if [[ ${f} == *.diff || ${f} == *.patch ]]; then
                        files+=("${f}");
                    fi;
                done;
                ${prev_shopt}
            };
            local files=();
            _eapply_get_files "${f}";
            [[ ${#files[@]} -eq 0 ]] && die "No *.{patch,diff} files in directory ${f}";
            einfo "Applying patches from ${f} ...";
            local f2;
            for f2 in "${files[@]}";
            do
                _eapply_patch "${f2}" '  ';
                [[ ${failed} -ne 0 ]] && return "${failed}";
            done;
        else
            _eapply_patch "${f}";
            [[ ${failed} -ne 0 ]] && return "${failed}";
        fi;
    done;
    return 0
}
eapply_user () 
{ 
    [[ ${EBUILD_PHASE} == prepare ]] || die "eapply_user() called during invalid phase: ${EBUILD_PHASE}";
    local tagfile=${T}/.portage_user_patches_applied;
    [[ -f ${tagfile} ]] && return;
     >> "${tagfile}";
    local basedir=${PORTAGE_CONFIGROOT%/}/etc/portage/patches;
    local applied d f;
    local -A _eapply_user_patches;
    local prev_shopt=$(shopt -p nullglob);
    shopt -s nullglob;
    for d in "${basedir}"/${CATEGORY}/{${P}-${PR},${P},${PN}}{:${SLOT%/*},};
    do
        for f in "${d}"/*;
        do
            if [[ ( ${f} == *.diff || ${f} == *.patch ) && -z ${_eapply_user_patches[${f##*/}]} ]]; then
                _eapply_user_patches[${f##*/}]=${f};
            fi;
        done;
    done;
    if [[ ${#_eapply_user_patches[@]} -gt 0 ]]; then
        while read -r -d '' f; do
            f=${_eapply_user_patches[${f}]};
            if [[ -s ${f} ]]; then
                eapply "${f}";
                applied=1;
            fi;
        done < <(printf -- '%s\0' "${!_eapply_user_patches[@]}" |
				LC_ALL=C sort -z);
    fi;
    ${prev_shopt};
    [[ -n ${applied} ]] && ewarn "User patches applied."
}
econf_build () 
{ 
    local CBUILD=${CBUILD:-${CHOST}};
    tc-env_build econf --build=${CBUILD} --host=${CBUILD} "$@"
}
edos2unix () 
{ 
    [[ $# -eq 0 ]] && return 0;
    sed -i 's/\r$//' -- "$@" || die
}
einstalldocs () 
{ 
    ( if [[ $(declare -p DOCS 2>/dev/null) != *=* ]]; then
        local d;
        for d in README* ChangeLog AUTHORS NEWS TODO CHANGES THANKS BUGS FAQ CREDITS CHANGELOG;
        do
            [[ -f ${d} && -s ${d} ]] && docinto / && dodoc "${d}";
        done;
    else
        if ___is_indexed_array_var DOCS; then
            [[ ${#DOCS[@]} -gt 0 ]] && docinto / && dodoc -r "${DOCS[@]}";
        else
            [[ -n ${DOCS} ]] && docinto / && dodoc -r ${DOCS};
        fi;
    fi );
    ( if ___is_indexed_array_var HTML_DOCS; then
        [[ ${#HTML_DOCS[@]} -gt 0 ]] && docinto html && dodoc -r "${HTML_DOCS[@]}";
    else
        [[ -n ${HTML_DOCS} ]] && docinto html && dodoc -r ${HTML_DOCS};
    fi )
}
elibtoolize () 
{ 
    type -P eltpatch &> /dev/null || die "eltpatch not found; is app-portage/elt-patches installed?";
    ELT_LOGDIR=${T} LD=$(tc-getLD) eltpatch "${@}" || die "eltpatch failed"
}
emktemp () 
{ 
    eqawarn "emktemp is deprecated. Create a temporary file in \${T} instead.";
    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
}
epytest () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context";
    local args=(-vv -ra -l -Wdefault);
    set -- "${EPYTHON}" -m pytest "${args[@]}" "${@}";
    echo "${@}" 1>&2;
    "${@}" || die -n "pytest failed with ${EPYTHON}";
    return ${?}
}
eunittest () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${EPYTHON} ]] || die "EPYTHON unset, invalid call context";
    set -- "${EPYTHON}" -m unittest_or_fail discover -v "${@}";
    echo "${@}" 1>&2;
    "${@}" || die -n "Tests failed with ${EPYTHON}";
    return ${?}
}
gcc-fullversion () 
{ 
    _gcc_fullversion '$1.$2.$3' "$@"
}
gcc-major-version () 
{ 
    _gcc_fullversion '$1' "$@"
}
gcc-micro-version () 
{ 
    _gcc_fullversion '$3' "$@"
}
gcc-minor-version () 
{ 
    _gcc_fullversion '$2' "$@"
}
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 "${directive}";
    return 0
}
gcc-specs-nostrict () 
{ 
    local directive;
    directive=$(gcc-specs-directive cc1);
    [[ "${directive/\{!fstrict-overflow:}" != "${directive}" ]]
}
gcc-specs-now () 
{ 
    local directive;
    directive=$(gcc-specs-directive link_command);
    [[ "${directive/\{!nonow:}" != "${directive}" ]]
}
gcc-specs-pie () 
{ 
    local directive;
    directive=$(gcc-specs-directive cc1);
    [[ "${directive/\{!nopie:}" != "${directive}" ]]
}
gcc-specs-relro () 
{ 
    local directive;
    directive=$(gcc-specs-directive link_command);
    [[ "${directive/\{!norelro:}" != "${directive}" ]]
}
gcc-specs-ssp () 
{ 
    local directive;
    directive=$(gcc-specs-directive cc1);
    [[ "${directive/\{!fno-stack-protector:}" != "${directive}" ]]
}
gcc-specs-ssp-to-all () 
{ 
    local directive;
    directive=$(gcc-specs-directive cc1);
    [[ "${directive/\{!fno-stack-protector-all:}" != "${directive}" ]]
}
gcc-specs-stack-check () 
{ 
    local directive;
    directive=$(gcc-specs-directive cc1);
    [[ "${directive/\{!fno-stack-check:}" != "${directive}" ]]
}
gcc-version () 
{ 
    _gcc_fullversion '$1.$2' "$@"
}
gen_usr_ldscript () 
{ 
    ewarn "${FUNCNAME}: Please migrate to usr-ldscript.eclass";
    local lib libdir=$(get_libdir) output_format="" auto=false suffix=$(get_libname);
    [[ -z ${ED+set} ]] && local ED=${D%/}${EPREFIX}/;
    tc-is-static-only && return;
    if [[ $(type -t multilib_is_native_abi) == "function" ]]; then
        multilib_is_native_abi || return 0;
    fi;
    case ${CTARGET:-${CHOST}} in 
        *-darwin*)

        ;;
        *-android*)
            return 0
        ;;
        *linux* | *-freebsd* | *-openbsd* | *-netbsd*)
            use prefix && return 0
        ;;
        *)
            return 0
        ;;
    esac;
    dodir /usr/${libdir};
    if [[ $1 == "-a" ]]; then
        auto=true;
        shift;
        dodir /${libdir};
    fi;
    local flags=(${CFLAGS} ${LDFLAGS} -Wl,--verbose);
    if $(tc-getLD) --version | grep -q 'GNU gold'; then
        local d="${T}/bfd-linker";
        mkdir -p "${d}";
        ln -sf $(which ${CHOST}-ld.bfd) "${d}"/ld;
        flags+=(-B"${d}");
    fi;
    output_format=$($(tc-getCC) "${flags[@]}" 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p');
    [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )";
    for lib in "$@";
    do
        local tlib;
        if ${auto}; then
            lib="lib${lib}${suffix}";
        else
            [[ -r ${ED}/${libdir}/${lib} ]] || continue;
        fi;
        case ${CTARGET:-${CHOST}} in 
            *-darwin*)
                if ${auto}; then
                    tlib=$(scanmacho -qF'%S#F' "${ED}"/usr/${libdir}/${lib});
                else
                    tlib=$(scanmacho -qF'%S#F' "${ED}"/${libdir}/${lib});
                fi;
                [[ -z ${tlib} ]] && die "unable to read install_name from ${lib}";
                tlib=${tlib##*/};
                if ${auto}; then
                    mv "${ED}"/usr/${libdir}/${lib%${suffix}}.*${suffix#.} "${ED}"/${libdir}/ || die;
                    if [[ ${tlib} != ${lib%${suffix}}.*${suffix#.} ]]; then
                        mv "${ED}"/usr/${libdir}/${tlib%${suffix}}.*${suffix#.} "${ED}"/${libdir}/ || die;
                    fi;
                    rm -f "${ED}"/${libdir}/${lib};
                fi;
                if [[ ! -w "${ED}/${libdir}/${tlib}" ]]; then
                    chmod u+w "${ED}${libdir}/${tlib}";
                    local nowrite=yes;
                fi;
                install_name_tool -id "${EPREFIX}"/${libdir}/${tlib} "${ED}"/${libdir}/${tlib} || die "install_name_tool failed";
                [[ -n ${nowrite} ]] && chmod u-w "${ED}${libdir}/${tlib}";
                pushd "${ED}/usr/${libdir}" > /dev/null;
                ln -snf "../../${libdir}/${tlib}" "${lib}";
                popd > /dev/null
            ;;
            *)
                if ${auto}; then
                    tlib=$(scanelf -qF'%S#F' "${ED}"/usr/${libdir}/${lib});
                    [[ -z ${tlib} ]] && die "unable to read SONAME from ${lib}";
                    mv "${ED}"/usr/${libdir}/${lib}* "${ED}"/${libdir}/ || die;
                    if [[ ${tlib} != ${lib}* ]]; then
                        mv "${ED}"/usr/${libdir}/${tlib}* "${ED}"/${libdir}/ || die;
                    fi;
                    rm -f "${ED}"/${libdir}/${lib};
                else
                    tlib=${lib};
                fi;
                cat > "${ED}/usr/${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.  This "fake" dynamic lib is a linker script that
   redirects the linker to the real lib.  And yes, this works in the cross-
   compiling scenario as the sysroot-ed linker will prepend the real path.

   See bug https://bugs.gentoo.org/4411 for more info.
 */
${output_format}
GROUP ( ${EPREFIX}/${libdir}/${tlib} )
END_LDSCRIPT

            ;;
        esac
        fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}";
    done
}
get_abi_CFLAGS () 
{ 
    get_abi_var CFLAGS "$@"
}
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=$1;
    local abi=${2:-${ABI:-${DEFAULT_ABI:-default}}};
    local var="${flag}_${abi}";
    echo ${!var}
}
get_all_abis () 
{ 
    local x order="" mvar dvar;
    mvar="MULTILIB_ABIS";
    dvar="DEFAULT_ABI";
    if [[ -n $1 ]]; then
        mvar="$1_${mvar}";
        dvar="$1_${dvar}";
    fi;
    if [[ -z ${!mvar} ]]; then
        echo "default";
        return 0;
    fi;
    for x in ${!mvar};
    do
        if [[ ${x} != ${!dvar} ]]; then
            order="${order:+${order} }${x}";
        fi;
    done;
    order="${order:+${order} }${!dvar}";
    echo ${order};
    return 0
}
get_all_libdirs () 
{ 
    local libdirs abi;
    for abi in ${MULTILIB_ABIS};
    do
        libdirs+=" $(get_abi_LIBDIR ${abi})";
    done;
    [[ " ${libdirs} " != *" lib "* ]] && libdirs+=" lib";
    echo "${libdirs}"
}
get_bashcompdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "${EPREFIX}$(_bash-completion-r1_get_bashcompdir)"
}
get_bashhelpersdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "${EPREFIX}$(_bash-completion-r1_get_bashhelpersdir)"
}
get_exeext () 
{ 
    case ${CHOST} in 
        *-cygwin* | mingw* | *-mingw*)
            echo ".exe"
        ;;
    esac
}
get_install_abis () 
{ 
    local x 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
                has ${x} ${ABI_DENY} || order="${order} ${x}";
            fi;
        done;
        has ${DEFAULT_ABI} ${ABI_DENY} || order="${order} ${DEFAULT_ABI}";
        if [[ -n ${ABI_ALLOW} ]]; then
            local ordera="";
            for x in ${order};
            do
                if has ${x} ${ABI_ALLOW}; then
                    ordera="${ordera} ${x}";
                fi;
            done;
            order=${ordera};
        fi;
    else
        order=${DEFAULT_ABI};
    fi;
    if [[ -z ${order} ]]; then
        die "The ABI list is empty.  Are you using a proper multilib profile?  Perhaps your USE flags or MULTILIB_ABIS are too restrictive for this package.";
    fi;
    echo ${order};
    return 0
}
get_libdir () 
{ 
    local libdir_var="LIBDIR_${ABI}";
    local libdir="lib";
    [[ -n ${ABI} && -n ${!libdir_var} ]] && libdir=${!libdir_var};
    echo "${libdir}"
}
get_libname () 
{ 
    local libname;
    local ver=$1;
    case ${CHOST} in 
        *-cygwin*)
            libname="dll.a"
        ;;
        mingw* | *-mingw*)
            libname="dll"
        ;;
        *-darwin*)
            libname="dylib"
        ;;
        *-mint*)
            libname="irrelevant"
        ;;
        hppa*-hpux*)
            libname="sl"
        ;;
        *)
            libname="so"
        ;;
    esac;
    if [[ -z $* ]]; then
        echo ".${libname}";
    else
        for ver in "$@";
        do
            case ${CHOST} in 
                *-cygwin*)
                    echo ".${ver}.${libname}"
                ;;
                *-darwin*)
                    echo ".${ver}.${libname}"
                ;;
                *-mint*)
                    echo ".${libname}"
                ;;
                *)
                    echo ".${libname}.${ver}"
                ;;
            esac;
        done;
    fi
}
get_localversion () 
{ 
    local lv_list i x;
    local shopt_save=$(shopt -p nullglob);
    shopt -s nullglob;
    local files=(${1}/localversion*);
    ${shopt_save};
    for i in "${files[@]}";
    do
        [[ -n ${i//*~*} ]] && lv_list="${lv_list} ${i}";
    done;
    for i in ${lv_list};
    do
        x="${x}$(<${i})";
    done;
    x=${x/ /};
    echo ${x}
}
get_makefile_extract_function () 
{ 
    local a='' b='' mkfunc='getfilevar';
    a="$(getfilevar VERSION ${KERNEL_MAKEFILE})";
    b="$(getfilevar_noexec VERSION ${KERNEL_MAKEFILE})";
    [[ "${a}" != "${b}" ]] && mkfunc='getfilevar_noexec';
    echo "${mkfunc}"
}
get_modname () 
{ 
    local modname;
    local ver=$1;
    case ${CHOST} in 
        *-darwin*)
            modname="bundle"
        ;;
        *)
            modname="so"
        ;;
    esac;
    echo ".${modname}"
}
get_running_version () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    KV_FULL=$(uname -r);
    if [[ -f ${ROOT%/}/lib/modules/${KV_FULL}/source/Makefile && -f ${ROOT%/}/lib/modules/${KV_FULL}/build/Makefile ]]; then
        KERNEL_DIR=$(readlink -f ${ROOT%/}/lib/modules/${KV_FULL}/source);
        KBUILD_OUTPUT=$(readlink -f ${ROOT%/}/lib/modules/${KV_FULL}/build);
        unset KV_FULL;
        get_version;
        return $?;
    else
        if [[ -f ${ROOT%/}/lib/modules/${KV_FULL}/source/Makefile ]]; then
            KERNEL_DIR=$(readlink -f ${ROOT%/}/lib/modules/${KV_FULL}/source);
            unset KV_FULL;
            get_version;
            return $?;
        else
            if [[ -f ${ROOT%/}/lib/modules/${KV_FULL}/build/Makefile ]]; then
                KERNEL_DIR=$(readlink -f ${ROOT%/}/lib/modules/${KV_FULL}/build);
                unset KV_FULL;
                get_version;
                return $?;
            else
                local kv_full=${KV_FULL//[-+_]*};
                KV_MAJOR=$(ver_cut 1 ${kv_full});
                KV_MINOR=$(ver_cut 2 ${kv_full});
                KV_PATCH=$(ver_cut 3 ${kv_full});
                KV_EXTRA="${KV_FULL#${KV_MAJOR}.${KV_MINOR}${KV_PATCH:+.${KV_PATCH}}}";
                : ${KV_PATCH:=0};
            fi;
        fi;
    fi;
    return 0
}
get_udevdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "$(_udev_get_udevdir)"
}
get_version () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    local tmplocal;
    [ -n "${KV_FULL}" ] && return 0;
    unset KV_DIR;
    [ -z "${get_version_warning_done}" ] && qeinfo "Determining the location of the kernel source code";
    [ -d "${KERNEL_DIR}" ] && KV_DIR="${KERNEL_DIR}";
    if [ -z "${KV_DIR}" ]; then
        if [ -z "${get_version_warning_done}" ]; then
            get_version_warning_done=1;
            qewarn "Unable to find kernel sources at ${KERNEL_DIR}";
            if [ "${KERNEL_DIR}" == "/usr/src/linux" ]; then
                qeinfo "Please make sure that ${KERNEL_DIR} points at your running kernel, ";
                qeinfo "(or the kernel you wish to build against).";
                qeinfo "Alternatively, set the KERNEL_DIR environment variable to the kernel sources location";
            else
                qeinfo "Please ensure that the KERNEL_DIR environment variable points at full Linux sources of the kernel you wish to compile against.";
            fi;
        fi;
        return 1;
    fi;
    if [ -z "${KBUILD_OUTPUT}" -a -L "${KERNEL_DIR}/source" ]; then
        KBUILD_OUTPUT=${KERNEL_DIR};
        KERNEL_DIR=$(readlink -f "${KERNEL_DIR}/source");
        KV_DIR=${KERNEL_DIR};
    fi;
    if [ -z "${get_version_warning_done}" ]; then
        qeinfo "Found kernel source directory:";
        qeinfo "    ${KV_DIR}";
    fi;
    if [ ! -s "${KV_DIR}/Makefile" ]; then
        if [ -z "${get_version_warning_done}" ]; then
            get_version_warning_done=1;
            qeerror "Could not find a Makefile in the kernel source directory.";
            qeerror "Please ensure that ${KERNEL_DIR} points to a complete set of Linux sources";
        fi;
        return 1;
    fi;
    local OUTPUT_DIR=${KBUILD_OUTPUT};
    KERNEL_MAKEFILE="${KV_DIR}/Makefile";
    if [[ -z ${OUTPUT_DIR} ]]; then
        local mkfunc=$(get_makefile_extract_function "${KERNEL_MAKEFILE}");
        OUTPUT_DIR=$(${mkfunc} KBUILD_OUTPUT "${KERNEL_MAKEFILE}");
    fi;
    KV_MAJOR=$(getfilevar_noexec VERSION "${KERNEL_MAKEFILE}");
    KV_MINOR=$(getfilevar_noexec PATCHLEVEL "${KERNEL_MAKEFILE}");
    KV_PATCH=$(getfilevar_noexec SUBLEVEL "${KERNEL_MAKEFILE}");
    KV_EXTRA=$(getfilevar_noexec EXTRAVERSION "${KERNEL_MAKEFILE}");
    if [ -z "${KV_MAJOR}" -o -z "${KV_MINOR}" -o -z "${KV_PATCH}" ]; then
        if [ -z "${get_version_warning_done}" ]; then
            get_version_warning_done=1;
            qeerror "Could not detect kernel version.";
            qeerror "Please ensure that ${KERNEL_DIR} points to a complete set of Linux sources.";
        fi;
        return 1;
    fi;
    [ -d "${OUTPUT_DIR}" ] && KV_OUT_DIR="${OUTPUT_DIR}";
    if [ -n "${KV_OUT_DIR}" ]; then
        qeinfo "Found kernel object directory:";
        qeinfo "    ${KV_OUT_DIR}";
    fi;
    KV_OUT_DIR="${KV_OUT_DIR:-${KV_DIR}}";
    if [ -s "${KV_OUT_DIR}"/include/config/kernel.release ]; then
        KV_LOCAL=$(<"${KV_OUT_DIR}"/include/config/kernel.release);
    else
        if [ -s "${KV_OUT_DIR}"/.kernelrelease ]; then
            KV_LOCAL=$(<"${KV_OUT_DIR}"/.kernelrelease);
        else
            KV_LOCAL=;
        fi;
    fi;
    tmplocal=${KV_LOCAL#${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${KV_EXTRA}};
    if [ "$KV_LOCAL" = "$tmplocal" ]; then
        KV_LOCAL=;
    else
        KV_LOCAL=$tmplocal;
    fi;
    if [[ -z ${OUTPUT_DIR} ]]; then
        for OUTPUT_DIR in "${SYSROOT}" "${ROOT%/}" "";
        do
            OUTPUT_DIR+="/lib/modules/${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${KV_EXTRA}${KV_LOCAL}/build";
            if [[ -e ${OUTPUT_DIR} ]]; then
                break;
            fi;
        done;
    fi;
    KV_FULL="${KV_MAJOR}.${KV_MINOR}.${KV_PATCH}${KV_EXTRA}${KV_LOCAL}";
    qeinfo "Found sources for kernel version:";
    qeinfo "    ${KV_FULL}";
    return 0
}
getfilevar () 
{ 
    local ERROR basefname basedname myARCH="${ARCH}";
    ERROR=0;
    [ -z "${1}" ] && ERROR=1;
    [ ! -f "${2}" ] && ERROR=1;
    if [ "${ERROR}" = 1 ]; then
        echo -e "\n";
        eerror "getfilevar requires 2 variables, with the second a valid file.";
        eerror "   getfilevar <VARIABLE> <CONFIGFILE>";
    else
        basefname="$(basename ${2})";
        basedname="$(dirname ${2})";
        unset ARCH;
        [[ ${EAPI:-0} == [0123] ]] && function nonfatal () 
        { 
            "$@"
        };
        echo -e "e:\\n\\t@echo \$(${1})\\ninclude ${basefname}" | nonfatal emake -C "${basedname}" M="${T}" ${BUILD_FIXES} -s -f - 2> /dev/null;
        ARCH=${myARCH};
    fi
}
getfilevar_noexec () 
{ 
    local ERROR basefname basedname mycat myARCH="${ARCH}";
    ERROR=0;
    mycat='cat';
    [ -z "${1}" ] && ERROR=1;
    [ ! -f "${2}" ] && ERROR=1;
    [ "${2%.gz}" != "${2}" ] && mycat='zcat';
    if [ "${ERROR}" = 1 ]; then
        echo -e "\n";
        eerror "getfilevar_noexec requires 2 variables, with the second a valid file.";
        eerror "   getfilevar_noexec <VARIABLE> <CONFIGFILE>";
    else
        ${mycat} "${2}" | sed -n -e "/^[[:space:]]*${1}[[:space:]]*:\\?=[[:space:]]*\(.*\)\$/{
			s,^[^=]*[[:space:]]*=[[:space:]]*,,g ;
			s,[[:space:]]*\$,,g ;
			p
		}";
    fi
}
gnome2_disable_deprecation_warning () 
{ 
    local retval=0;
    local fails=();
    local makefile;
    ebegin "Disabling deprecation warnings";
    while read makefile; do
        if ! grep -qE "(DISABLE_DEPRECATED|GSEAL_ENABLE)" "${makefile}"; then
            continue;
        fi;
        LC_ALL=C sed -r -i -e 's:-D[A-Z_]+_DISABLE_DEPRECATED:$(/bin/true):g' -e 's:-DGSEAL_ENABLE(=[A-Za-z0-9_]*)?:$(/bin/true):g' -i "${makefile}";
        if [[ $? -ne 0 ]]; then
            fails+=("${makefile}");
            retval=2;
        fi;
    done < <(find "${S}" -name "Makefile.in" 		-o -name "Makefile.am" -o -name "Makefile.decl" 		| sort; [[ -f "${S}"/configure ]] && echo configure);
    eend ${retval};
    for makefile in "${fails[@]}";
    do
        ewarn "Failed to disable deprecation warnings in ${makefile}";
    done
}
gnome2_environment_reset () 
{ 
    xdg_environment_reset;
    export G_HOME="${T}";
    export GST_REGISTRY="${T}/registry.xml";
    export GSETTINGS_BACKEND="memory";
    if has ${EAPI} 6 7; then
        export GST_INSPECT="$(type -P true)";
        unset DISPLAY;
    fi
}
gnome2_gconf_install () 
{ 
    local updater="${EROOT%/}${GCONFTOOL_BIN}";
    if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then
        debug-print "No GNOME 2 GConf schemas found";
        return;
    fi;
    if tc-is-cross-compiler; then
        ewarn "Updating of GNOME 2 GConf schemas skipped due to cross-compilation.";
        ewarn "You might want to run gconftool-2 manually on the target for";
        ewarn "your final image and re-run it when packages installing";
        ewarn "GNOME 2 GConf schemas get upgraded or added to the image.";
        return;
    fi;
    if [[ ! -x "${updater}" ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL;
    export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source | sed "s;:/;:${ROOT%/}/;")";
    einfo "Installing GNOME 2 GConf schemas";
    local F;
    for F in ${GNOME2_ECLASS_SCHEMAS};
    do
        if [[ -e "${EROOT%/}/${F}" ]]; then
            debug-print "Installing schema: ${F}";
            "${updater}" --makefile-install-rule "${EROOT%/}/${F}" > /dev/null;
        fi;
    done;
    pids=$(pgrep -x gconfd-2);
    if [[ $? == 0 ]]; then
        ebegin "Reloading GConf schemas";
        kill -HUP ${pids};
        eend $?;
    fi
}
gnome2_gconf_savelist () 
{ 
    pushd "${ED}" > /dev/null || die;
    export GNOME2_ECLASS_SCHEMAS=$(find 'etc/gconf/schemas/' -name '*.schemas' 2> /dev/null);
    popd > /dev/null || die
}
gnome2_gconf_uninstall () 
{ 
    local updater="${EROOT%/}${GCONFTOOL_BIN}";
    if [[ -z "${GNOME2_ECLASS_SCHEMAS}" ]]; then
        debug-print "No GNOME 2 GConf schemas found";
        return;
    fi;
    if tc-is-cross-compiler; then
        ewarn "Removal of GNOME 2 GConf schemas skipped due to cross-compilation.";
        ewarn "You might want to run gconftool-2 manually on the target for";
        ewarn "your final image to uninstall this package's schemas.";
        return;
    fi;
    if [[ ! -x "${updater}" ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL;
    export GCONF_CONFIG_SOURCE="$("${updater}" --get-default-source | sed "s;:/;:${ROOT%/}/;")";
    einfo "Uninstalling GNOME 2 GConf schemas";
    local F;
    for F in ${GNOME2_ECLASS_SCHEMAS};
    do
        if [[ -e "${EROOT%/}/${F}" ]]; then
            debug-print "Uninstalling gconf schema: ${F}";
            "${updater}" --makefile-uninstall-rule "${EROOT%/}/${F}" > /dev/null;
        fi;
    done;
    pids=$(pgrep -x gconfd-2);
    if [[ $? == 0 ]]; then
        ebegin "Reloading GConf schemas";
        kill -HUP ${pids};
        eend $?;
    fi
}
gnome2_gdk_pixbuf_savelist () 
{ 
    pushd "${ED}" > /dev/null || die;
    export GNOME2_ECLASS_GDK_PIXBUF_LOADERS=$(find usr/lib*/gdk-pixbuf-2.0 -type f 2>/dev/null);
    popd > /dev/null || die
}
gnome2_gdk_pixbuf_update () 
{ 
    local updater="${EROOT%/}/usr/bin/${CHOST}-gdk-pixbuf-query-loaders";
    [[ -x ${updater} ]] || updater="${EROOT%/}/usr/bin/gdk-pixbuf-query-loaders";
    if [[ -z ${GNOME2_ECLASS_GDK_PIXBUF_LOADERS} ]]; then
        debug-print "gdk-pixbuf loader cache does not need an update";
        return;
    fi;
    if tc-is-cross-compiler; then
        ewarn "Updating of gdk-pixbuf loader cache skipped due to cross-compilation.";
        ewarn "You might want to run gdk-pixbuf-query-loaders manually on the target";
        ewarn "for your final image and re-run it when packages installing";
        ewarn "gdk-pixbuf loaders get upgraded or added to the image.";
        return;
    fi;
    if [[ ! -x ${updater} ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    ebegin "Updating gdk-pixbuf loader cache";
    local tmp_file=$(emktemp);
    ${updater} > "${tmp_file}" && chmod 0644 "${tmp_file}" && cp -f "${tmp_file}" "${EROOT%/}/usr/$(get_libdir)/gdk-pixbuf-2.0/2.10.0/loaders.cache" && rm "${tmp_file}";
    eend $?
}
gnome2_giomodule_cache_update () 
{ 
    local updater="${EROOT%/}/usr/bin/${CHOST}-gio-querymodules";
    [[ -x ${updater} ]] || updater="${EROOT%/}/usr/bin/gio-querymodules";
    if tc-is-cross-compiler; then
        ewarn "Updating of GIO modules cache skipped due to cross-compilation.";
        ewarn "You might want to run gio-querymodules manually on the target for";
        ewarn "your final image for performance reasons and re-run it when packages";
        ewarn "installing GIO modules get upgraded or added to the image.";
        return;
    fi;
    if [[ ! -x ${updater} ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    ebegin "Updating GIO modules cache";
    ${updater} "${EROOT%/}"/usr/$(get_libdir)/gio/modules;
    eend $?
}
gnome2_omf_fix () 
{ 
    local omf_makefiles filename;
    omf_makefiles="$@";
    if [[ -f ${S}/omf.make ]]; then
        omf_makefiles="${omf_makefiles} ${S}/omf.make";
    fi;
    if [[ -f ${S}/gnome-doc-utils.make ]]; then
        omf_makefiles="${omf_makefiles} ${S}/gnome-doc-utils.make";
    fi;
    for filename in $(find "${S}" -name "Makefile.in" -o -name "Makefile.am" |sort);
    do
        omf_makefiles="${omf_makefiles} ${filename}";
    done;
    ebegin "Fixing OMF Makefiles";
    local retval=0;
    local fails=();
    for omf in ${omf_makefiles};
    do
        sed -i -e 's:scrollkeeper-update:true:' "${omf}";
        retval=$?;
        if [[ $retval -ne 0 ]]; then
            debug-print "updating of ${omf} failed";
            fails[$(( ${#fails[@]} + 1 ))]=$omf;
            retval=2;
        fi;
    done;
    eend $retval;
    for f in "${fails[@]}";
    do
        eerror "Failed to update OMF Makefile $f";
    done
}
gnome2_pkg_postinst () 
{ 
    xdg_pkg_postinst;
    gnome2_gconf_install;
    if [[ -n ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then
        gnome2_schemas_update;
    fi;
    gnome2_scrollkeeper_update;
    gnome2_gdk_pixbuf_update;
    if [[ ${#GNOME2_ECLASS_GIO_MODULES[@]} -gt 0 ]]; then
        gnome2_giomodule_cache_update;
    fi
}
gnome2_pkg_postrm () 
{ 
    xdg_pkg_postrm;
    if [[ -n ${GNOME2_ECLASS_GLIB_SCHEMAS} ]]; then
        gnome2_schemas_update;
    fi;
    gnome2_scrollkeeper_update;
    if [[ ${#GNOME2_ECLASS_GIO_MODULES[@]} -gt 0 ]]; then
        gnome2_giomodule_cache_update;
    fi
}
gnome2_pkg_preinst () 
{ 
    xdg_pkg_preinst;
    gnome2_gconf_savelist;
    gnome2_schemas_savelist;
    gnome2_scrollkeeper_savelist;
    gnome2_gdk_pixbuf_savelist;
    local f;
    GNOME2_ECLASS_GIO_MODULES=();
    while IFS= read -r -d '' f; do
        GNOME2_ECLASS_GIO_MODULES+=(${f});
    done < <(cd "${D}" && find usr/$(get_libdir)/gio/modules -type f -print0 2>/dev/null);
    export GNOME2_ECLASS_GIO_MODULES
}
gnome2_query_immodules_gtk2 () 
{ 
    local updater=${EPREFIX}/usr/bin/${CHOST}-gtk-query-immodules-2.0;
    [[ -x ${updater} ]] || updater=${EPREFIX}/usr/bin/gtk-query-immodules-2.0;
    if [[ ! -x ${updater} ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    ebegin "Updating gtk2 input method module cache";
    GTK_IM_MODULE_FILE="${EROOT%/}/usr/$(get_libdir)/gtk-2.0/2.10.0/immodules.cache" "${updater}" --update-cache;
    eend $?
}
gnome2_query_immodules_gtk3 () 
{ 
    local updater=${EPREFIX}/usr/bin/${CHOST}-gtk-query-immodules-3.0;
    [[ -x ${updater} ]] || updater=${EPREFIX}/usr/bin/gtk-query-immodules-3.0;
    if [[ ! -x ${updater} ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    ebegin "Updating gtk3 input method module cache";
    GTK_IM_MODULE_FILE="${EROOT%/}/usr/$(get_libdir)/gtk-3.0/3.0.0/immodules.cache" "${updater}" --update-cache;
    eend $?
}
gnome2_schemas_savelist () 
{ 
    pushd "${ED}" > /dev/null || die;
    export GNOME2_ECLASS_GLIB_SCHEMAS=$(find 'usr/share/glib-2.0/schemas' -name '*.gschema.xml' 2>/dev/null);
    popd > /dev/null || die
}
gnome2_schemas_update () 
{ 
    local updater="${EROOT%/}${GLIB_COMPILE_SCHEMAS}";
    if tc-is-cross-compiler; then
        ewarn "Updating of GSettings schemas skipped due to cross-compilation.";
        ewarn "You might want to run glib-compile-schemas manually on the target";
        ewarn "for your final image and re-run it when packages installing";
        ewarn "GSettings schemas get upgraded or added to the image.";
        return;
    fi;
    if [[ ! -x ${updater} ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    ebegin "Updating GSettings schemas";
    ${updater} --allow-any-name "$@" "${EROOT%/}/usr/share/glib-2.0/schemas" &> /dev/null;
    eend $?
}
gnome2_scrollkeeper_savelist () 
{ 
    pushd "${ED}" > /dev/null || die;
    export GNOME2_ECLASS_SCROLLS=$(find 'usr/share/omf' -type f -name "*.omf" 2> /dev/null);
    popd > /dev/null || die
}
gnome2_scrollkeeper_update () 
{ 
    local updater="${EROOT%/}${SCROLLKEEPER_UPDATE_BIN}";
    if [[ -z "${GNOME2_ECLASS_SCROLLS}" ]]; then
        debug-print "No scroll cache to update";
        return;
    fi;
    if tc-is-cross-compiler; then
        ewarn "Updating of scrollkeeper database skipped due to cross-compilation.";
        ewarn "You might want to run scrollkeeper-update manually on the target";
        ewarn "for your final image and re-run it when packages installing";
        ewarn "scrollkeeper OMF files get upgraded or added to the image.";
        return;
    fi;
    if [[ ! -x "${updater}" ]]; then
        debug-print "${updater} is not executable";
        return;
    fi;
    ebegin "Updating scrollkeeper database ...";
    "${updater}" -q -p "${EROOT%/}${SCROLLKEEPER_DIR}";
    eend $?
}
gnome2_src_compile () 
{ 
    if has ${EAPI} 5; then
        emake;
    else
        default;
    fi
}
gnome2_src_configure () 
{ 
    if [[ -n ${G2CONF} ]]; then
        if has ${EAPI} 5; then
            eqawarn "G2CONF set, please review documentation at https://wiki.gentoo.org/wiki/Project:GNOME/Gnome_Team_Ebuild_Policies#G2CONF_and_src_configure";
        else
            die "G2CONF set, please review documentation at https://wiki.gentoo.org/wiki/Project:GNOME/Gnome_Team_Ebuild_Policies#G2CONF_and_src_configure";
        fi;
    fi;
    local g2conf=();
    if has ${EAPI} 5; then
        if [[ ${GCONF_DEBUG} != 'no' ]]; then
            if use debug; then
                g2conf+=(--enable-debug=yes);
            fi;
        fi;
    else
        if [[ -n ${GCONF_DEBUG} ]]; then
            die "GCONF_DEBUG is banned since eapi6 in favor of each ebuild taking care of the proper handling of debug configure option";
        fi;
    fi;
    if grep -q "enable-gtk-doc" "${ECONF_SOURCE:-.}"/configure; then
        g2conf+=(--disable-gtk-doc);
    fi;
    if grep -q "^[[:space:]]*AM_MAINTAINER_MODE(\[enable\])" "${ECONF_SOURCE:-.}"/configure.*; then
        g2conf+=(--disable-maintainer-mode);
    fi;
    if grep -q "disable-scrollkeeper" "${ECONF_SOURCE:-.}"/configure; then
        g2conf+=(--disable-scrollkeeper);
    fi;
    if grep -q "disable-schemas-install" "${ECONF_SOURCE:-.}"/configure; then
        g2conf+=(--disable-schemas-install);
    fi;
    if grep -q "disable-schemas-compile" "${ECONF_SOURCE:-.}"/configure; then
        g2conf+=(--disable-schemas-compile);
    fi;
    if grep -q "disable-update-mimedb" "${ECONF_SOURCE:-.}"/configure; then
        g2conf+=(--disable-update-mimedb);
    fi;
    if grep -q "enable-compile-warnings" "${ECONF_SOURCE:-.}"/configure; then
        g2conf+=(--enable-compile-warnings=minimum);
    fi;
    if has ${EAPI} 5; then
        if grep -q "^ *--docdir=" "${ECONF_SOURCE:-.}"/configure; then
            g2conf+=(--docdir="${EPREFIX}"/usr/share/doc/${PF});
        fi;
    fi;
    if has ${EAPI} 5; then
        addwrite "$(unset HOME; echo ~)/.gnome2";
    else
        addpredict "$(unset HOME; echo ~)/.gnome2";
    fi;
    if has ${EAPI} 5; then
        econf ${g2conf[@]} ${G2CONF} "$@";
    else
        econf ${g2conf[@]} "$@";
    fi
}
gnome2_src_install () 
{ 
    export GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL="1";
    local sk_tmp_dir="/var/lib/scrollkeeper";
    if has ${EAPI} 5; then
        dodir "${sk_tmp_dir}" || die "dodir failed";
        emake DESTDIR="${D}" "scrollkeeper_localstate_dir=${ED}${sk_tmp_dir} " "$@" install || die "install failed";
    else
        default;
    fi;
    unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL;
    if has ${EAPI} 5; then
        einstalldocs;
    else
        local d;
        for d in HACKING MAINTAINERS;
        do
            [[ -s "${d}" ]] && dodoc "${d}";
        done;
    fi;
    rm -rf "${ED}${sk_tmp_dir}";
    rmdir "${ED}/var/lib" 2> /dev/null;
    rmdir "${ED}/var" 2> /dev/null;
    rm -fr "${ED}/usr/share/applications/mimeinfo.cache";
    if has ${EAPI} 5 6; then
        case "${GNOME2_LA_PUNT}" in 
            yes)
                prune_libtool_files --modules
            ;;
            no)

            ;;
            *)
                prune_libtool_files
            ;;
        esac;
    else
        if [[ ${GNOME2_LA_PUNT} != 'no' ]]; then
            find "${ED}" -name '*.la' -delete || die;
        fi;
    fi
}
gnome2_src_prepare () 
{ 
    xdg_src_prepare;
    gnome2_environment_reset;
    has ${EAPI} 5 && gnome2_omf_fix;
    gnome2_disable_deprecation_warning;
    if [[ ${GNOME2_EAUTORECONF} == 'yes' ]]; then
        eautoreconf;
    else
        elibtoolize ${ELTCONF};
    fi
}
gnome2_src_unpack () 
{ 
    if has ${EAPI} 5; then
        unpack ${A};
        cd "${S}";
    else
        die "gnome2_src_unpack is banned since eapi6";
    fi
}
has_multilib_profile () 
{ 
    [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ]
}
in_iuse () 
{ 
    local use=${1};
    if [[ -z "${use}" ]]; then
        echo "!!! in_iuse() called without a parameter." 1>&2;
        echo "!!! in_iuse <USEFLAG>" 1>&2;
        die "in_iuse() called without a parameter";
    fi;
    local liuse=(${IUSE_EFFECTIVE});
    has "${use}" "${liuse[@]#[+-]}"
}
is_final_abi () 
{ 
    has_multilib_profile || return 0;
    set -- $(get_install_abis);
    local LAST_ABI=$#;
    [[ ${!LAST_ABI} == ${ABI} ]]
}
kernel_is () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    linux-info_get_any_version;
    local operator test value;
    case ${1#-} in 
        lt)
            operator="-lt";
            shift
        ;;
        gt)
            operator="-gt";
            shift
        ;;
        le)
            operator="-le";
            shift
        ;;
        ge)
            operator="-ge";
            shift
        ;;
        eq)
            operator="-eq";
            shift
        ;;
        *)
            operator="-eq"
        ;;
    esac;
    [[ $# -gt 3 ]] && die "Error in kernel-2_kernel_is(): too many parameters";
    : $(( test = (KV_MAJOR << 16) + (KV_MINOR << 8) + KV_PATCH ));
    : $(( value = (${1:-${KV_MAJOR}} << 16) + (${2:-${KV_MINOR}} << 8) + ${3:-${KV_PATCH}} ));
    [ ${test} ${operator} ${value} ]
}
linux-info_get_any_version () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    if ! get_version; then
        ewarn "Unable to calculate Linux Kernel version for build, attempting to use running version";
        if ! get_running_version; then
            die "Unable to determine any Linux Kernel version, please report a bug";
        fi;
    fi
}
linux-info_pkg_setup () 
{ 
    use kernel_linux || return;
    linux-info_get_any_version;
    if kernel_is 2 4; then
        if [ "$( gcc-major-version )" -eq "4" ]; then
            echo;
            ewarn "Be warned !! >=sys-devel/gcc-4.0.0 isn't supported with";
            ewarn "linux-2.4 (or modules building against a linux-2.4 kernel)!";
            echo;
            ewarn "Either switch to another gcc-version (via gcc-config) or use a";
            ewarn "newer kernel that supports >=sys-devel/gcc-4.";
            echo;
            ewarn "Also, be aware that bug reports about gcc-4 not working";
            ewarn "with linux-2.4 based ebuilds will be closed as INVALID!";
            echo;
        fi;
    fi;
    [ -n "${CONFIG_CHECK}" ] && check_extra_config
}
linux_chkconfig_builtin () 
{ 
    linux_config_qa_check linux_chkconfig_builtin;
    [[ $(getfilevar_noexec "CONFIG_$1" "$(linux_config_path)") == y ]]
}
linux_chkconfig_module () 
{ 
    linux_config_qa_check linux_chkconfig_module;
    [[ $(getfilevar_noexec "CONFIG_$1" "$(linux_config_path)") == m ]]
}
linux_chkconfig_present () 
{ 
    linux_config_qa_check linux_chkconfig_present;
    [[ $(getfilevar_noexec "CONFIG_$1" "$(linux_config_path)") == [my] ]]
}
linux_chkconfig_string () 
{ 
    linux_config_qa_check linux_chkconfig_string;
    getfilevar_noexec "CONFIG_$1" "$(linux_config_path)"
}
linux_config_bin_exists () 
{ 
    export _LINUX_CONFIG_EXISTS_DONE=1;
    use kernel_linux && [[ -s /proc/config.gz ]]
}
linux_config_exists () 
{ 
    linux_config_src_exists || linux_config_bin_exists
}
linux_config_path () 
{ 
    if linux_config_src_exists; then
        echo "${KV_OUT_DIR}/.config";
    else
        if linux_config_bin_exists; then
            echo "/proc/config.gz";
        else
            return 1;
        fi;
    fi
}
linux_config_qa_check () 
{ 
    local f="$1";
    if [ -z "${_LINUX_CONFIG_EXISTS_DONE}" ]; then
        ewarn "QA: You called $f before any linux_config_exists!";
        ewarn "QA: The return value of $f will NOT guaranteed later!";
    fi;
    if ! use kernel_linux; then
        die "$f called on non-Linux system, please fix the ebuild";
    fi
}
linux_config_src_exists () 
{ 
    export _LINUX_CONFIG_EXISTS_DONE=1;
    use kernel_linux && [[ -n ${KV_OUT_DIR} && -s ${KV_OUT_DIR}/.config ]]
}
make_wrapper () 
{ 
    local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5;
    local tmpwrapper="${T}/tmp.wrapper.${wrapper##*/}";
    has "${EAPI:-0}" 0 1 2 && local EPREFIX="";
    ( echo '#!/bin/sh';
    if [[ -n ${libdir} ]]; then
        local var;
        if [[ ${CHOST} == *-darwin* ]]; then
            var=DYLD_LIBRARY_PATH;
        else
            var=LD_LIBRARY_PATH;
        fi;
        cat <<-EOF
if [ "\${${var}+set}" = "set" ] ; then
export ${var}="\${${var}}:${EPREFIX}${libdir}"
else
export ${var}="${EPREFIX}${libdir}"
fi
EOF

    fi
    [[ -n ${chdir} ]] && printf 'cd "%s" &&\n' "${EPREFIX}${chdir}";
    printf 'exec %s "$@"\n' "${bin/#\//${EPREFIX}/}" ) > "${tmpwrapper}";
    chmod go+rx "${tmpwrapper}";
    if [[ -n ${path} ]]; then
        ( exeopts -m 0755;
        exeinto "${path}";
        newexe "${tmpwrapper}" "${wrapper}" ) || die;
    else
        newbin "${tmpwrapper}" "${wrapper}" || die;
    fi
}
multibuild_copy_sources () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local _MULTIBUILD_INITIAL_BUILD_DIR=${BUILD_DIR:-${S}};
    einfo "Will copy sources from ${_MULTIBUILD_INITIAL_BUILD_DIR}";
    local cp_args=();
    if cp --reflink=auto --version &> /dev/null; then
        cp_args+=(--reflink=auto);
    fi;
    function _multibuild_create_source_copy () 
    { 
        einfo "${MULTIBUILD_VARIANT}: copying to ${BUILD_DIR}";
        cp -p -R "${cp_args[@]}" "${_MULTIBUILD_INITIAL_BUILD_DIR}" "${BUILD_DIR}" || die
    };
    multibuild_foreach_variant _multibuild_create_source_copy
}
multibuild_for_best_variant () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${MULTIBUILD_VARIANTS} ]] || die "MULTIBUILD_VARIANTS need to be set";
    local MULTIBUILD_VARIANTS=("${MULTIBUILD_VARIANTS[$(( ${#MULTIBUILD_VARIANTS[@]} - 1 ))]}");
    multibuild_foreach_variant "${@}"
}
multibuild_foreach_variant () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${MULTIBUILD_VARIANTS} ]] || die "MULTIBUILD_VARIANTS need to be set";
    local bdir=${BUILD_DIR:-${S}};
    [[ ${bdir%%/} == ${WORKDIR%%/} ]] && bdir=${WORKDIR}/build;
    local prev_id=${MULTIBUILD_ID:+${MULTIBUILD_ID}-};
    local ret=0 lret=0 v;
    debug-print "${FUNCNAME}: initial build_dir = ${bdir}";
    for v in "${MULTIBUILD_VARIANTS[@]}";
    do
        local MULTIBUILD_VARIANT=${v};
        local MULTIBUILD_ID=${prev_id}${v};
        local BUILD_DIR=${bdir%%/}-${v};
        function _multibuild_run () 
        { 
            local i=1;
            while [[ ${!i} == _* ]]; do
                (( i += 1 ));
            done;
            [[ ${i} -le ${#} ]] && einfo "${v}: running ${@:${i}}";
            "${@}"
        };
        _multibuild_run "${@}" > >(exec tee -a "${T}/build-${MULTIBUILD_ID}.log") 2>&1;
        lret=${?};
    done;
    [[ ${ret} -eq 0 && ${lret} -ne 0 ]] && ret=${lret};
    return ${ret}
}
multibuild_merge_root () 
{ 
    local src=${1};
    local dest=${2};
    local ret;
    if use userland_BSD; then
        tar -C "${src}" -f - -c . | tar -x -f - -C "${dest}";
        [[ ${PIPESTATUS[*]} == '0 0' ]];
        ret=${?};
    else
        local cp_args=();
        if cp -a --version &> /dev/null; then
            cp_args+=(-a);
        else
            cp_args+=(-P -R -p);
        fi;
        if cp --reflink=auto --version &> /dev/null; then
            cp_args+=(--reflink=auto);
        fi;
        cp "${cp_args[@]}" "${src}"/. "${dest}"/;
        ret=${?};
    fi;
    if [[ ${ret} -ne 0 ]]; then
        die "${MULTIBUILD_VARIANT:-(unknown)}: merging image failed.";
    fi;
    rm -rf "${src}"
}
multibuild_parallel_foreach_variant () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}";
    multibuild_foreach_variant "${@}"
}
multilib-minimal_abi_src_configure () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    mkdir -p "${BUILD_DIR}" || die;
    pushd "${BUILD_DIR}" > /dev/null || die;
    if declare -f multilib_src_configure > /dev/null; then
        multilib_src_configure;
    else
        default_src_configure;
    fi;
    popd > /dev/null || die
}
multilib-minimal_src_compile () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    function multilib-minimal_abi_src_compile () 
    { 
        debug-print-function ${FUNCNAME} "$@";
        pushd "${BUILD_DIR}" > /dev/null || die;
        if declare -f multilib_src_compile > /dev/null; then
            multilib_src_compile;
        else
            default_src_compile;
        fi;
        popd > /dev/null || die
    };
    multilib_foreach_abi multilib-minimal_abi_src_compile
}
multilib-minimal_src_configure () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    function multilib-minimal_abi_src_configure () 
    { 
        debug-print-function ${FUNCNAME} "$@";
        mkdir -p "${BUILD_DIR}" || die;
        pushd "${BUILD_DIR}" > /dev/null || die;
        if declare -f multilib_src_configure > /dev/null; then
            multilib_src_configure;
        else
            default_src_configure;
        fi;
        popd > /dev/null || die
    };
    multilib_foreach_abi multilib-minimal_abi_src_configure
}
multilib-minimal_src_install () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    function multilib-minimal_abi_src_install () 
    { 
        debug-print-function ${FUNCNAME} "$@";
        pushd "${BUILD_DIR}" > /dev/null || die;
        if declare -f multilib_src_install > /dev/null; then
            multilib_src_install;
        else
            if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
                emake DESTDIR="${D}" install;
            fi;
        fi;
        multilib_prepare_wrappers;
        multilib_check_headers;
        popd > /dev/null || die
    };
    multilib_foreach_abi multilib-minimal_abi_src_install;
    multilib_install_wrappers;
    if declare -f multilib_src_install_all > /dev/null; then
        multilib_src_install_all;
    else
        einstalldocs;
    fi
}
multilib-minimal_src_test () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    function multilib-minimal_abi_src_test () 
    { 
        debug-print-function ${FUNCNAME} "$@";
        pushd "${BUILD_DIR}" > /dev/null || die;
        if declare -f multilib_src_test > /dev/null; then
            multilib_src_test;
        else
            default_src_test;
        fi;
        popd > /dev/null || die
    };
    multilib_foreach_abi multilib-minimal_abi_src_test
}
multilib_build_binaries () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${EAPI} == 5 ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}, use multilib_is_native_abi() instead";
    eqawarn "QA warning: multilib_build_binaries is deprecated. Please use the equivalent";
    eqawarn "multilib_is_native_abi function instead.";
    multilib_is_native_abi "${@}"
}
multilib_check_headers () 
{ 
    function _multilib_header_cksum () 
    { 
        set -o pipefail;
        if [[ -d ${ED%/}/usr/include ]]; then
            find "${ED%/}"/usr/include -type f -exec cksum {} + | sort -k2;
        fi
    };
    local cksum cksum_prev;
    local cksum_file=${T}/.multilib_header_cksum;
    cksum=$(_multilib_header_cksum) || die;
    unset -f _multilib_header_cksum;
    if [[ -f ${cksum_file} ]]; then
        cksum_prev=$(< "${cksum_file}") || die;
        if [[ ${cksum} != ${cksum_prev} ]]; then
            echo "${cksum}" > "${cksum_file}.new" || die;
            eerror "Header files have changed between ABIs.";
            if type -p diff &> /dev/null; then
                eerror "$(diff -du "${cksum_file}" "${cksum_file}.new")";
            else
                eerror "Old checksums in: ${cksum_file}";
                eerror "New checksums in: ${cksum_file}.new";
            fi;
            die "Header checksum mismatch, aborting.";
        fi;
    else
        echo "${cksum}" > "${cksum_file}" || die;
    fi
}
multilib_copy_sources () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs));
    multibuild_copy_sources
}
multilib_env () 
{ 
    local CTARGET=${1:-${CTARGET}};
    local cpu=${CTARGET%%*-};
    if [[ ${CTARGET} = *-musl* ]]; then
        : ${MULTILIB_ABIS=default};
        : ${DEFAULT_ABI=default};
        export MULTILIB_ABIS DEFAULT_ABI;
        return;
    fi;
    case ${cpu} in 
        aarch64*)
            export CFLAGS_arm=${CFLAGS_arm-};
            case ${cpu} in 
                aarch64*be)
                    export CHOST_arm="armv8b-${CTARGET#*-}"
                ;;
                *)
                    export CHOST_arm="armv8l-${CTARGET#*-}"
                ;;
            esac;
            CHOST_arm=${CHOST_arm/%-gnu/-gnueabi};
            export CTARGET_arm=${CHOST_arm};
            export LIBDIR_arm="lib";
            export CFLAGS_arm64=${CFLAGS_arm64-};
            export CHOST_arm64=${CTARGET};
            export CTARGET_arm64=${CHOST_arm64};
            export LIBDIR_arm64="lib64";
            : ${MULTILIB_ABIS=arm64};
            : ${DEFAULT_ABI=arm64}
        ;;
        x86_64*)
            export CFLAGS_x86=${CFLAGS_x86--m32};
            export CHOST_x86=${CTARGET/x86_64/i686};
            CHOST_x86=${CHOST_x86/%-gnux32/-gnu};
            export CTARGET_x86=${CHOST_x86};
            if [[ ${SYMLINK_LIB} == "yes" ]]; then
                export LIBDIR_x86="lib32";
            else
                export LIBDIR_x86="lib";
            fi;
            export CFLAGS_amd64=${CFLAGS_amd64--m64};
            export CHOST_amd64=${CTARGET/%-gnux32/-gnu};
            export CTARGET_amd64=${CHOST_amd64};
            export LIBDIR_amd64="lib64";
            export CFLAGS_x32=${CFLAGS_x32--mx32};
            export CHOST_x32=${CTARGET/%-gnu/-gnux32};
            export CTARGET_x32=${CHOST_x32};
            export LIBDIR_x32="libx32";
            case ${CTARGET} in 
                *-gnux32)
                    : ${MULTILIB_ABIS=x32 amd64 x86};
                    : ${DEFAULT_ABI=x32}
                ;;
                *)
                    : ${MULTILIB_ABIS=amd64 x86};
                    : ${DEFAULT_ABI=amd64}
                ;;
            esac
        ;;
        mips64* | mipsisa64*)
            export CFLAGS_o32=${CFLAGS_o32--mabi=32};
            export CHOST_o32=${CTARGET/mips64/mips};
            export CHOST_o32=${CHOST_o32/mipsisa64/mipsisa32};
            export CTARGET_o32=${CHOST_o32};
            export LIBDIR_o32="lib";
            export CFLAGS_n32=${CFLAGS_n32--mabi=n32};
            export CHOST_n32=${CTARGET};
            export CTARGET_n32=${CHOST_n32};
            export LIBDIR_n32="lib32";
            export CFLAGS_n64=${CFLAGS_n64--mabi=64};
            export CHOST_n64=${CTARGET};
            export CTARGET_n64=${CHOST_n64};
            export LIBDIR_n64="lib64";
            : ${MULTILIB_ABIS=n64 n32 o32};
            : ${DEFAULT_ABI=n32}
        ;;
        powerpc64*)
            export CFLAGS_ppc=${CFLAGS_ppc--m32};
            export CHOST_ppc=${CTARGET/powerpc64/powerpc};
            export CTARGET_ppc=${CHOST_ppc};
            export LIBDIR_ppc="lib";
            export CFLAGS_ppc64=${CFLAGS_ppc64--m64};
            export CHOST_ppc64=${CTARGET};
            export CTARGET_ppc64=${CHOST_ppc64};
            export LIBDIR_ppc64="lib64";
            : ${MULTILIB_ABIS=ppc64 ppc};
            : ${DEFAULT_ABI=ppc64}
        ;;
        riscv64*)
            export CFLAGS_lp64d=${CFLAGS_lp64d--mabi=lp64d -march=rv64imafdc};
            export CHOST_lp64d=${CTARGET};
            export CTARGET_lp64d=${CTARGET};
            export LIBDIR_lp64d=${LIBDIR_lp64d-lib64/lp64d};
            export CFLAGS_lp64=${CFLAGS_lp64--mabi=lp64 -march=rv64imac};
            export CHOST_lp64=${CTARGET};
            export CTARGET_lp64=${CTARGET};
            export LIBDIR_lp64=${LIBDIR_lp64-lib64/lp64};
            export CFLAGS_ilp32d=${CFLAGS_ilp32d--mabi=ilp32d -march=rv32imafdc};
            export CHOST_ilp32d=${CTARGET/riscv64/riscv32};
            export CTARGET_ilp32d=${CTARGET/riscv64/riscv32};
            export LIBDIR_ilp32d=${LIBDIR_ilp32d-lib32/ilp32d};
            export CFLAGS_ilp32=${CFLAGS_ilp32--mabi=ilp32 -march=rv32imac};
            export CHOST_ilp32=${CTARGET/riscv64/riscv32};
            export CTARGET_ilp32=${CTARGET/riscv64/riscv32};
            export LIBDIR_ilp32=${LIBDIR_ilp32-lib32/ilp32};
            : ${MULTILIB_ABIS=lp64d lp64 ilp32d ilp32};
            : ${DEFAULT_ABI=lp64d}
        ;;
        riscv32*)
            export CFLAGS_ilp32d=${CFLAGS_ilp32d--mabi=ilp32d};
            export CHOST_ilp32d=${CTARGET};
            export CTARGET_ilp32d=${CTARGET};
            export LIBDIR_ilp32d=${LIBDIR_ilp32d-lib32/ilp32d};
            export CFLAGS_ilp32=${CFLAGS_ilp32--mabi=ilp32 -march=rv32imac};
            export CHOST_ilp32=${CTARGET};
            export CTARGET_ilp32=${CTARGET};
            export LIBDIR_ilp32=${LIBDIR_ilp32-lib32/ilp32};
            : ${MULTILIB_ABIS=ilp32d ilp32};
            : ${DEFAULT_ABI=ilp32d}
        ;;
        s390x*)
            export CFLAGS_s390=${CFLAGS_s390--m31};
            export CHOST_s390=${CTARGET/s390x/s390};
            export CTARGET_s390=${CHOST_s390};
            export LIBDIR_s390="lib";
            export CFLAGS_s390x=${CFLAGS_s390x--m64};
            export CHOST_s390x=${CTARGET};
            export CTARGET_s390x=${CHOST_s390x};
            export LIBDIR_s390x="lib64";
            : ${MULTILIB_ABIS=s390x s390};
            : ${DEFAULT_ABI=s390x}
        ;;
        sparc64*)
            export CFLAGS_sparc32=${CFLAGS_sparc32--m32};
            export CHOST_sparc32=${CTARGET/sparc64/sparc};
            export CTARGET_sparc32=${CHOST_sparc32};
            export LIBDIR_sparc32="lib";
            export CFLAGS_sparc64=${CFLAGS_sparc64--m64};
            export CHOST_sparc64=${CTARGET};
            export CTARGET_sparc64=${CHOST_sparc64};
            export LIBDIR_sparc64="lib64";
            : ${MULTILIB_ABIS=sparc64 sparc32};
            : ${DEFAULT_ABI=sparc64}
        ;;
        *)
            : ${MULTILIB_ABIS=default};
            : ${DEFAULT_ABI=default}
        ;;
    esac;
    export MULTILIB_ABIS DEFAULT_ABI
}
multilib_for_best_abi () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${EAPI} == 5 ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}, use multilib_is_native_abi() instead";
    eqawarn "QA warning: multilib_for_best_abi() function is deprecated and should";
    eqawarn "not be used. The multilib_is_native_abi() check may be used instead.";
    local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs));
    multibuild_for_best_variant _multilib_multibuild_wrapper "${@}"
}
multilib_foreach_abi () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs));
    multibuild_foreach_variant _multilib_multibuild_wrapper "${@}"
}
multilib_get_enabled_abi_pairs () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local abis=($(get_all_abis));
    local abi i found;
    for abi in "${abis[@]}";
    do
        for i in "${_MULTILIB_FLAGS[@]}";
        do
            local m_abis=${i#*:} m_abi;
            local m_flag=${i%:*};
            for m_abi in ${m_abis//,/ };
            do
                if [[ ${m_abi} == ${abi} ]] && { 
                    [[ ! -n "${MULTILIB_COMPAT[@]}" ]] || has "${m_flag}" "${MULTILIB_COMPAT[@]}"
                } && use "${m_flag}"; then
                    echo "${m_flag}.${abi}";
                    found=1;
                    break 2;
                fi;
            done;
        done;
    done;
    if [[ ! -n ${found} ]]; then
        local abi=${ABI:-${DEFAULT_ABI}};
        debug-print "${FUNCNAME}: no ABIs enabled, fallback to ${abi}";
        debug-print "${FUNCNAME}: ABI=${ABI}, DEFAULT_ABI=${DEFAULT_ABI}";
        echo ".${abi}";
    fi
}
multilib_get_enabled_abis () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local pairs=($(multilib_get_enabled_abi_pairs));
    echo "${pairs[@]#*.}"
}
multilib_install_wrappers () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${#} -le 1 ]] || die "${FUNCNAME}: too many arguments";
    [[ ${COMPLETE_MULTILIB} == yes ]] && return;
    local root=${1:-${ED}};
    if [[ -d ${ED%/}/tmp/multilib-include ]]; then
        multibuild_merge_root "${ED%/}"/tmp/multilib-include "${root}"/usr/include;
        rmdir "${ED%/}"/tmp &> /dev/null;
    fi
}
multilib_is_native_abi () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${#} -eq 0 ]] || die "${FUNCNAME}: too many arguments";
    [[ ${COMPLETE_MULTILIB} == yes || ${ABI} == ${DEFAULT_ABI} ]]
}
multilib_native_enable () 
{ 
    if multilib_is_native_abi; then
        echo "--enable-${1}${2+=${2}}";
    else
        echo "--disable-${1}";
    fi
}
multilib_native_use_enable () 
{ 
    if multilib_is_native_abi; then
        use_enable "${@}";
    else
        echo "--disable-${2:-${1}}";
    fi
}
multilib_native_use_with () 
{ 
    if multilib_is_native_abi; then
        use_with "${@}";
    else
        echo "--without-${2:-${1}}";
    fi
}
multilib_native_usex () 
{ 
    if multilib_is_native_abi; then
        usex "${@}";
    else
        echo "${3-no}${5}";
    fi
}
multilib_native_with () 
{ 
    if multilib_is_native_abi; then
        echo "--with-${1}${2+=${2}}";
    else
        echo "--without-${1}";
    fi
}
multilib_parallel_foreach_abi () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local MULTIBUILD_VARIANTS=($(multilib_get_enabled_abi_pairs));
    multibuild_foreach_variant _multilib_multibuild_wrapper "${@}"
}
multilib_prepare_wrappers () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${#} -le 1 ]] || die "${FUNCNAME}: too many arguments";
    local root=${1:-${ED%/}};
    local f;
    if [[ ${COMPLETE_MULTILIB} == yes ]]; then
        for f in "${MULTILIB_CHOST_TOOLS[@]}";
        do
            f=${f#/};
            local dir=${f%/*};
            local fn=${f##*/};
            ln -s "${fn}" "${root}/${dir}/${CHOST}-${fn}" || die;
        done;
        return;
    fi;
    for f in "${MULTILIB_CHOST_TOOLS[@]}";
    do
        f=${f#/};
        local dir=${f%/*};
        local fn=${f##*/};
        if [[ -L ${root}/${f} ]]; then
            local target;
            target=$(readlink "${root}/${f}") || die;
            local target_dir target_fn=${target##*/};
            [[ ${target} == */* ]] && target_dir=${target%/*};
            ln -f -s "${target_dir+${target_dir}/}${CHOST}-${target_fn}" "${root}/${f}" || die;
        fi;
        mv "${root}/${f}" "${root}/${dir}/${CHOST}-${fn}" || die;
        if multilib_is_native_abi; then
            ln -s "${CHOST}-${fn}" "${root}/${f}" || die;
        fi;
    done;
    if [[ -n ${MULTILIB_WRAPPED_HEADERS[@]} ]]; then
        if [[ -n ${MULTILIB_ABI_FLAG} ]]; then
            for f in "${MULTILIB_WRAPPED_HEADERS[@]}";
            do
                f=${f#/};
                if [[ ${f} != usr/include/* ]]; then
                    die "Wrapping headers outside of /usr/include is not supported at the moment.";
                fi;
                f=${f#usr/include};
                local dir=${f%/*};
                if [[ -f ${root}/usr/include${f} ]]; then
                    local wrapper=${ED%/}/tmp/multilib-include${f};
                    if [[ ! -f ${ED%/}/tmp/multilib-include${f} ]]; then
                        dodir "/tmp/multilib-include${dir}";
                        cat > "${wrapper}" <<_EOF_ || 
/* This file is auto-generated by multilib-build.eclass
 * as a multilib-friendly wrapper. For the original content,
 * please see the files that are #included below.
 */

#if defined(__x86_64__) /* amd64 */
#	if defined(__ILP32__) /* x32 ABI */
#		error "abi_x86_x32 not supported by the package."
#	else /* 64-bit ABI */
#		error "abi_x86_64 not supported by the package."
#	endif
#elif defined(__i386__) /* plain x86 */
#	error "abi_x86_32 not supported by the package."
#elif defined(__mips__)
#	if(_MIPS_SIM == _ABIN32) /* n32 */
#		error "abi_mips_n32 not supported by the package."
#	elif(_MIPS_SIM == _ABI64) /* n64 */
#		error "abi_mips_n64 not supported by the package."
#	elif(_MIPS_SIM == _ABIO32) /* o32 */
#		error "abi_mips_o32 not supported by the package."
#	endif
#elif defined(__sparc__)
#	if defined(__arch64__)
#		error "abi_sparc_64 not supported by the package."
#	else
#		error "abi_sparc_32 not supported by the package."
#	endif
#elif defined(__s390__)
#	if defined(__s390x__)
#		error "abi_s390_64 not supported by the package."
#	else
#		error "abi_s390_32 not supported by the package."
#	endif
#elif defined(__powerpc__) || defined(__ppc__)
#	if defined(__powerpc64__) || defined(__ppc64__)
#		error "abi_ppc_64 not supported by the package."
#	else
#		error "abi_ppc_32 not supported by the package."
#	endif
#elif defined(SWIG) /* https://sourceforge.net/p/swig/bugs/799/ */
#	error "Native ABI not supported by the package."
#else
#	error "No ABI matched, please report a bug to bugs.gentoo.org"
#endif
_EOF_
 die;
                    fi
                    if ! grep -q "${MULTILIB_ABI_FLAG} " "${wrapper}"; then
                        die "Flag ${MULTILIB_ABI_FLAG} not listed in wrapper template. Please report a bug to https://bugs.gentoo.org.";
                    fi;
                    dodir "/tmp/multilib-include/${CHOST}${dir}";
                    mv "${root}/usr/include${f}" "${ED%/}/tmp/multilib-include/${CHOST}${dir}/" || die;
                    sed -e "/${MULTILIB_ABI_FLAG} /s&error.*&include <${CHOST}${f}>&" -i "${wrapper}" || die;
                    if multilib_is_native_abi; then
                        sed -e "/Native ABI/s&error.*&include <${CHOST}${f}>&" -i "${wrapper}" || die;
                    fi;
                fi;
            done;
        fi;
    fi
}
multilib_src_compile () 
{ 
    if multilib_is_native_abi; then
        emake;
    else
        local targets=(libnm/libnm.la);
        emake "${targets[@]}";
    fi
}
multilib_src_configure () 
{ 
    local myconf=(--disable-more-warnings --disable-static --localstatedir=/var --with-runstatedir=/run --disable-lto --disable-qt --without-netconfig --with-dbus-sys-dir=/etc/dbus-1/system.d $(multilib_native_with nmcli) --with-udev-dir="$(get_udevdir)" --with-config-plugins-default=keyfile --with-iptables=/sbin/iptables --with-nft=/sbin/nft --with-ebpf=yes $(multilib_native_enable concheck) --with-nm-cloud-setup=$(multilib_is_native_abi && echo yes || echo no) --with-crypto=$(usex nss nss gnutls) --with-session-tracking=$(multilib_native_usex systemd systemd $(multilib_native_usex elogind elogind consolekit)) --with-suspend-resume=$(multilib_native_usex systemd systemd $(multilib_native_usex elogind elogind consolekit)) $(multilib_native_use_with audit libaudit) $(multilib_native_use_enable bluetooth bluez5-dun) --without-dhcpcanon $(use_with dhclient) $(use_with dhcpcd) --with-config-dhcp-default=internal $(multilib_native_use_enable introspection) $(multilib_native_use_enable ppp) --without-libpsl $(multilib_native_use_with modemmanager modem-manager-1) $(multilib_native_use_with ncurses nmtui) $(multilib_native_use_with ofono) $(multilib_native_use_enable ovs) $(multilib_native_use_enable policykit polkit) $(multilib_native_use_with resolvconf) $(multilib_native_use_with selinux) $(multilib_native_use_with systemd systemd-journal) $(multilib_native_use_enable teamd teamdctl) $(multilib_native_use_enable test tests) $(multilib_native_use_enable vala) --without-valgrind $(multilib_native_use_with wifi iwd) $(multilib_native_use_with wext) $(multilib_native_use_enable wifi));
    if use ppp; then
        local PPPD_VER=`best_version net-dialup/ppp`;
        PPPD_VER=${PPPD_VER#*/*-};
        PPPD_VER=${PPPD_VER%%[_-]*};
        myconf+=(--with-pppd-plugin-dir=/usr/$(get_libdir)/pppd/${PPPD_VER});
    fi;
    use systemd && myconf+=(--with-systemdsystemunitdir="$(systemd_get_systemunitdir)");
    if multilib_is_native_abi; then
        ln -s "${S}/docs" docs || die;
        ln -s "${S}/man" man || die;
    fi;
    ECONF_SOURCE=${S} gnome2_src_configure "${myconf[@]}"
}
multilib_src_install () 
{ 
    if multilib_is_native_abi; then
        gnome2_src_install completiondir="$(get_bashcompdir)";
        insinto /usr/lib/NetworkManager/conf.d;
        doins "${S}"/examples/nm-conf.d/31-mac-addr-change.conf;
    else
        local targets=(install-libLTLIBRARIES install-libnmincludeHEADERS install-nodist_libnmincludeHEADERS install-pkgconfigDATA);
        emake DESTDIR="${D}" "${targets[@]}";
    fi
}
multilib_src_install_all () 
{ 
    einstalldocs;
    ! use systemd && readme.gentoo_create_doc;
    newinitd "${FILESDIR}/init.d.NetworkManager-r2" NetworkManager;
    newconfd "${FILESDIR}/conf.d.NetworkManager" NetworkManager;
    keepdir /etc/NetworkManager/dispatcher.d;
    exeinto /etc/NetworkManager/dispatcher.d;
    newexe "${FILESDIR}/10-openrc-status-r4" 10-openrc-status;
    sed -e "s:@EPREFIX@:${EPREFIX}:g" -i "${ED}/etc/NetworkManager/dispatcher.d/10-openrc-status" || die;
    keepdir /etc/NetworkManager/system-connections;
    chmod 0600 "${ED}"/etc/NetworkManager/system-connections/.keep*;
    insinto /usr/share/polkit-1/rules.d/;
    doins "${FILESDIR}/01-org.freedesktop.NetworkManager.settings.modify.system.rules";
    if use iwd; then
        cat <<-EOF > "${ED}"/usr/lib/NetworkManager/conf.d/iwd.conf
[device]
wifi.backend=iwd
EOF

    fi
    rmdir "${ED}"/var{/lib{/NetworkManager,},} || die
}
multilib_src_test () 
{ 
    if use test && multilib_is_native_abi; then
        python_setup;
        virtx emake check;
    fi
}
multilib_toolchain_setup () 
{ 
    local v vv;
    export ABI=$1;
    local save_restore_variables=(CBUILD CHOST AR CC CXX F77 FC LD NM OBJDUMP PKG_CONFIG RANLIB READELF STRINGS STRIP PKG_CONFIG_LIBDIR PKG_CONFIG_PATH PKG_CONFIG_SYSTEM_INCLUDE_PATH PKG_CONFIG_SYSTEM_LIBRARY_PATH);
    if [[ ${_DEFAULT_ABI_SAVED} == "true" ]]; then
        for v in "${save_restore_variables[@]}";
        do
            vv="_abi_saved_${v}";
            [[ ${!vv+set} == "set" ]] && export ${v}="${!vv}" || unset ${v};
            unset ${vv};
        done;
        unset _DEFAULT_ABI_SAVED;
    fi;
    if [[ ${ABI} != ${DEFAULT_ABI} ]]; then
        for v in "${save_restore_variables[@]}";
        do
            vv="_abi_saved_${v}";
            [[ ${!v+set} == "set" ]] && export ${vv}="${!v}" || unset ${vv};
        done;
        export _DEFAULT_ABI_SAVED="true";
        if [[ ${CBUILD} == "${CHOST}" ]]; then
            export CBUILD=$(get_abi_CHOST $1);
        fi;
        export CHOST=$(get_abi_CHOST ${DEFAULT_ABI});
        export AR="$(tc-getAR)";
        export CC="$(tc-getCC) $(get_abi_CFLAGS)";
        export CXX="$(tc-getCXX) $(get_abi_CFLAGS)";
        export F77="$(tc-getF77) $(get_abi_CFLAGS)";
        export FC="$(tc-getFC) $(get_abi_CFLAGS)";
        export LD="$(tc-getLD) $(get_abi_LDFLAGS)";
        export NM="$(tc-getNM)";
        export OBJDUMP="$(tc-getOBJDUMP)";
        export PKG_CONFIG="$(tc-getPKG_CONFIG)";
        export RANLIB="$(tc-getRANLIB)";
        export READELF="$(tc-getREADELF)";
        export STRINGS="$(tc-getSTRINGS)";
        export STRIP="$(tc-getSTRIP)";
        export CHOST=$(get_abi_CHOST $1);
        export PKG_CONFIG_LIBDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig;
        export PKG_CONFIG_PATH=${EPREFIX}/usr/share/pkgconfig;
        export PKG_CONFIG_SYSTEM_INCLUDE_PATH=${EPREFIX}/usr/include;
        export PKG_CONFIG_SYSTEM_LIBRARY_PATH=${EPREFIX}/$(get_libdir):${EPREFIX}/usr/$(get_libdir);
    fi
}
newbashcomp () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_bash-completion-r1_get_bashcompdir)";
    newins "${@}" )
}
number_abis () 
{ 
    set -- `get_install_abis`;
    echo $#
}
path_exists () 
{ 
    eerror "path_exists has been removed.  Please see the following post";
    eerror "for a replacement snippet:";
    eerror "https://blogs.gentoo.org/mgorny/2018/08/09/inlining-path_exists/";
    die "path_exists is banned"
}
pkg_nofetch () 
{ 
    default
}
pkg_postinst () 
{ 
    gnome2_pkg_postinst;
    systemd_reenable NetworkManager.service;
    ! use systemd && readme.gentoo_print_elog;
    if [[ -e "${EROOT}/etc/NetworkManager/nm-system-settings.conf" ]]; then
        ewarn "The ${PN} system configuration file has moved to a new location.";
        ewarn "You must migrate your settings from ${EROOT}/etc/NetworkManager/nm-system-settings.conf";
        ewarn "to ${EROOT}/etc/NetworkManager/NetworkManager.conf";
        ewarn;
        ewarn "After doing so, you can remove ${EROOT}/etc/NetworkManager/nm-system-settings.conf";
    fi;
    if [[ -e "${EROOT}/etc/NetworkManager/NetworkManager.conf" ]]; then
        if grep plugins "${EROOT}/etc/NetworkManager/NetworkManager.conf" | grep -q ifnet; then
            ewarn;
            ewarn "You seem to use 'ifnet' plugin in ${EROOT}/etc/NetworkManager/NetworkManager.conf";
            ewarn "Since it won't be used, you will need to stop setting ifnet plugin there.";
            ewarn;
        fi;
    fi;
    if grep -r "psk-flags=1" "${EROOT}"/etc/NetworkManager/; then
        ewarn "You have psk-flags=1 setting in above files, you will need to";
        ewarn "either reconfigure affected networks or, at least, set the flag";
        ewarn "value to '0'.";
    fi;
    if use dhclient || use dhcpcd; then
        ewarn "You have enabled USE=dhclient and/or USE=dhcpcd, but NetworkManager since";
        ewarn "version 1.20 defaults to the internal DHCP client. If the internal client";
        ewarn "works for you, and you're happy with, the alternative USE flags can be";
        ewarn "disabled. If you want to use dhclient or dhcpcd, then you need to tweak";
        ewarn "the main.dhcp configuration option to use one of them instead of internal.";
    fi
}
pkg_postrm () 
{ 
    gnome2_pkg_postrm "$@"
}
pkg_preinst () 
{ 
    gnome2_pkg_preinst "$@"
}
pkg_pretend () 
{ 
    if use kernel_linux; then
        get_version;
        if linux_config_exists; then
            sysfs_deprecated_check;
        else
            ewarn "Was unable to determine your kernel .config";
            ewarn "Please note that if CONFIG_SYSFS_DEPRECATED_V2 is set in your kernel .config, NetworkManager will not work correctly.";
            ewarn "See https://bugs.gentoo.org/333639 for more info.";
        fi;
    fi
}
pkg_setup () 
{ 
    if use connection-sharing; then
        if kernel_is lt 5 1; then
            CONFIG_CHECK="~NF_NAT_IPV4 ~NF_NAT_MASQUERADE_IPV4";
        else
            CONFIG_CHECK="~NF_NAT ~NF_NAT_MASQUERADE";
        fi;
        linux-info_pkg_setup;
    fi;
    if use introspection || use test; then
        python-any-r1_pkg_setup;
    fi
}
python-any-r1_pkg_setup () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${MERGE_TYPE} != binary ]] && python_setup
}
python_check_deps () 
{ 
    if use introspection; then
        has_version "dev-python/pygobject:3[${PYTHON_USEDEP}]" || return;
    fi;
    if use test; then
        has_version "dev-python/dbus-python[${PYTHON_USEDEP}]" && has_version "dev-python/pygobject:3[${PYTHON_USEDEP}]";
    fi
}
python_doexe () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local f;
    for f in "$@";
    do
        python_newexe "${f}" "${f##*/}";
    done
}
python_doheader () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
    local includedir=$(python_get_includedir);
    local d=${includedir#${EPREFIX}};
    ( insopts -m 0644;
    insinto "${d}";
    doins -r "${@}" || return ${?} )
}
python_domodule () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
    local d;
    if [[ ${_PYTHON_MODULEROOT} == /* ]]; then
        d=${_PYTHON_MODULEROOT};
    else
        local sitedir=$(python_get_sitedir);
        d=${sitedir#${EPREFIX}}/${_PYTHON_MODULEROOT//.//};
    fi;
    ( insopts -m 0644;
    insinto "${d}";
    doins -r "${@}" || return ${?} );
    python_optimize "${ED%/}/${d}"
}
python_doscript () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local _PYTHON_REWRITE_SHEBANG=1;
    python_doexe "${@}"
}
python_export () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    eqawarn "python_export() is part of private eclass API.";
    eqawarn "Please call python_get*() instead.";
    [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}";
    _python_export "${@}"
}
python_export_utf8_locale () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    type locale > /dev/null || return 0;
    if [[ $(locale charmap) != UTF-8 ]]; then
        local lang locales="C.UTF-8 en_US.UTF-8 en_GB.UTF-8 $(locale -a)";
        for lang in ${locales};
        do
            if [[ $(LC_ALL=${lang} locale charmap 2>/dev/null) == UTF-8 ]]; then
                if _python_check_locale_sanity "${lang}"; then
                    export LC_CTYPE=${lang};
                    if [[ -n ${LC_ALL} ]]; then
                        export LC_NUMERIC=${LC_ALL};
                        export LC_TIME=${LC_ALL};
                        export LC_COLLATE=${LC_ALL};
                        export LC_MONETARY=${LC_ALL};
                        export LC_MESSAGES=${LC_ALL};
                        export LC_PAPER=${LC_ALL};
                        export LC_NAME=${LC_ALL};
                        export LC_ADDRESS=${LC_ALL};
                        export LC_TELEPHONE=${LC_ALL};
                        export LC_MEASUREMENT=${LC_ALL};
                        export LC_IDENTIFICATION=${LC_ALL};
                        export LC_ALL=;
                    fi;
                    return 0;
                fi;
            fi;
        done;
        ewarn "Could not find a UTF-8 locale. This may trigger build failures in";
        ewarn "some python packages. Please ensure that a UTF-8 locale is listed in";
        ewarn "/etc/locale.gen and run locale-gen.";
        return 1;
    fi;
    return 0
}
python_fix_shebang () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${EPYTHON} ]] || die "${FUNCNAME}: EPYTHON unset (pkg_setup not called?)";
    local force quiet;
    while [[ -n ${@} ]]; do
        case "${1}" in 
            -f | --force)
                force=1;
                shift
            ;;
            -q | --quiet)
                quiet=1;
                shift
            ;;
            --)
                shift;
                break
            ;;
            *)
                break
            ;;
        esac;
    done;
    [[ -n ${1} ]] || die "${FUNCNAME}: no paths given";
    local path f;
    for path in "$@";
    do
        local any_correct any_fixed is_recursive;
        [[ -d ${path} ]] && is_recursive=1;
        while IFS= read -r -d '' f; do
            local shebang i;
            local error= from=;
            IFS= read -r shebang < "${f}";
            if [[ ${shebang} == '#!'* ]]; then
                local split_shebang=();
                read -r -a split_shebang <<< ${shebang} || die;
                for i in "${split_shebang[@]}";
                do
                    case "${i}" in 
                        *"${EPYTHON}")
                            debug-print "${FUNCNAME}: in file ${f#${D%/}}";
                            debug-print "${FUNCNAME}: shebang matches EPYTHON: ${shebang}";
                            any_correct=1;
                            from=${EPYTHON};
                            break
                        ;;
                        *python | *python[23])
                            debug-print "${FUNCNAME}: in file ${f#${D%/}}";
                            debug-print "${FUNCNAME}: rewriting shebang: ${shebang}";
                            if [[ ${i} == *python2 ]]; then
                                from=python2;
                                if [[ ! -n ${force} ]]; then
                                    error=1;
                                fi;
                            else
                                if [[ ${i} == *python3 ]]; then
                                    from=python3;
                                else
                                    from=python;
                                fi;
                            fi;
                            break
                        ;;
                        *python[23].[0-9] | *python3.[1-9][0-9] | *pypy | *pypy3 | *jython[23].[0-9])
                            if [[ ! -n ${force} ]]; then
                                error=1;
                            else
                                case "${i}" in 
                                    *python[23].[0-9])
                                        from="python[23].[0-9]"
                                    ;;
                                    *python3.[1-9][0-9])
                                        from="python3.[1-9][0-9]"
                                    ;;
                                    *pypy)
                                        from="pypy"
                                    ;;
                                    *pypy3)
                                        from="pypy3"
                                    ;;
                                    *jython[23].[0-9])
                                        from="jython[23].[0-9]"
                                    ;;
                                    *)
                                        die "${FUNCNAME}: internal error in 2nd pattern match"
                                    ;;
                                esac;
                            fi;
                            break
                        ;;
                    esac;
                done;
            fi;
            if [[ ! -n ${error} && ! -n ${from} ]]; then
                [[ -n ${is_recursive} ]] && continue;
                error=1;
            fi;
            if [[ ! -n ${quiet} ]]; then
                einfo "Fixing shebang in ${f#${D%/}}.";
            fi;
            if [[ ! -n ${error} ]]; then
                if [[ ${shebang} == *${from}" "* ]]; then
                    sed -i -e "1s:${from} :${EPYTHON} :" "${f}" || die;
                else
                    sed -i -e "1s:${from}$:${EPYTHON}:" "${f}" || die;
                fi;
                any_fixed=1;
            else
                eerror "The file has incompatible shebang:";
                eerror "  file: ${f#${D%/}}";
                eerror "  current shebang: ${shebang}";
                eerror "  requested impl: ${EPYTHON}";
                die "${FUNCNAME}: conversion of incompatible shebang requested";
            fi;
        done < <(find -H "${path}" -type f -print0 || die);
        if [[ ! -n ${any_fixed} ]]; then
            eerror "QA error: ${FUNCNAME}, ${path#${D%/}} did not match any fixable files.";
            if [[ -n ${any_correct} ]]; then
                eerror "All files have ${EPYTHON} shebang already.";
            else
                eerror "There are no Python files in specified directory.";
            fi;
            die "${FUNCNAME} did not match any fixable files";
        fi;
    done
}
python_gen_any_dep () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local depstr=${1};
    [[ -n ${depstr} ]] || die "No dependency string provided";
    local i PYTHON_PKG_DEP out=;
    for i in "${_PYTHON_SUPPORTED_IMPLS[@]}";
    do
        local PYTHON_USEDEP="python_targets_${i}(-)";
        local PYTHON_SINGLE_USEDEP="python_single_target_${i}(-)";
        _python_export "${i}" PYTHON_PKG_DEP;
        local i_depstr=${depstr//\$\{PYTHON_USEDEP\}/${PYTHON_USEDEP}};
        i_depstr=${i_depstr//\$\{PYTHON_SINGLE_USEDEP\}/${PYTHON_SINGLE_USEDEP}};
        out="( ${PYTHON_PKG_DEP%=} ${i_depstr} ) ${out}";
    done;
    echo "|| ( ${out})"
}
python_get_CFLAGS () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_CFLAGS;
    echo "${PYTHON_CFLAGS}"
}
python_get_LIBS () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_LIBS;
    echo "${PYTHON_LIBS}"
}
python_get_PYTHON_CONFIG () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_CONFIG;
    echo "${PYTHON_CONFIG}"
}
python_get_includedir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_INCLUDEDIR;
    echo "${PYTHON_INCLUDEDIR}"
}
python_get_library_path () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_LIBPATH;
    echo "${PYTHON_LIBPATH}"
}
python_get_scriptdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_SCRIPTDIR;
    echo "${PYTHON_SCRIPTDIR}"
}
python_get_sitedir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _python_export "${@}" PYTHON_SITEDIR;
    echo "${PYTHON_SITEDIR}"
}
python_is_installed () 
{ 
    local impl=${1:-${EPYTHON}};
    [[ -n ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON";
    local hasv_args=(-b);
    [[ ${EAPI} == 6 ]] && hasv_args=(--host-root);
    local PYTHON_PKG_DEP;
    _python_export "${impl}" PYTHON_PKG_DEP;
    has_version "${hasv_args[@]}" "${PYTHON_PKG_DEP}"
}
python_is_python3 () 
{ 
    eqawarn "${FUNCNAME} is deprecated, as Python 2 is not supported anymore";
    [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}";
    local impl=${1:-${EPYTHON}};
    [[ -n ${impl} ]] || die "python_is_python3: no impl nor EPYTHON";
    [[ ${impl} == python3* || ${impl} == pypy3 ]]
}
python_moduleinto () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _PYTHON_MODULEROOT=${1}
}
python_newexe () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
    [[ ${#} -eq 2 ]] || die "Usage: ${FUNCNAME} <path> <new-name>";
    local wrapd=${_PYTHON_SCRIPTROOT:-/usr/bin};
    local f=${1};
    local newfn=${2};
    local scriptdir=$(python_get_scriptdir);
    local d=${scriptdir#${EPREFIX}};
    ( dodir "${wrapd}";
    exeopts -m 0755;
    exeinto "${d}";
    newexe "${f}" "${newfn}" || return ${?} );
    local dosym=dosym;
    [[ ${EAPI} == [67] ]] && dosym=dosym8;
    "${dosym}" -r /usr/lib/python-exec/python-exec2 "${wrapd}/${newfn}";
    if [[ -n ${_PYTHON_REWRITE_SHEBANG} ]]; then
        python_fix_shebang -q "${ED%/}/${d}/${newfn}";
    fi
}
python_newscript () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local _PYTHON_REWRITE_SHEBANG=1;
    python_newexe "${@}"
}
python_optimize () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    if [[ ${EBUILD_PHASE} == pre* || ${EBUILD_PHASE} == post* ]]; then
        eerror "The new Python eclasses expect the compiled Python files to";
        eerror "be controlled by the Package Manager. For this reason,";
        eerror "the python_optimize function can be used only during src_* phases";
        eerror "(src_install most commonly) and not during pkg_* phases.";
        echo;
        die "python_optimize is not to be used in pre/post* phases";
    fi;
    [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
    local PYTHON=${PYTHON};
    [[ -n ${PYTHON} ]] || _python_export PYTHON;
    [[ -x ${PYTHON} ]] || die "PYTHON (${PYTHON}) is not executable";
    if [[ ${#} -eq 0 ]]; then
        local f;
        while IFS= read -r -d '' f; do
            if [[ ${f} == /* && -d ${D%/}${f} ]]; then
                set -- "${D%/}${f}" "${@}";
            fi;
        done < <("${PYTHON}" -c 'import sys; print("".join(x + "\0" for x in sys.path))' || die);
        debug-print "${FUNCNAME}: using sys.path: ${*/%/;}";
    fi;
    local d;
    for d in "$@";
    do
        local instpath=${d#${D%/}};
        instpath=/${instpath##/};
        case "${EPYTHON}" in 
            python2.7 | python3.[34])
                "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}";
                "${PYTHON}" -OO -m compileall -q -f -d "${instpath}" "${d}"
            ;;
            python* | pypy3)
                "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}";
                "${PYTHON}" -O -m compileall -q -f -d "${instpath}" "${d}";
                "${PYTHON}" -OO -m compileall -q -f -d "${instpath}" "${d}"
            ;;
            *)
                "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}"
            ;;
        esac;
    done
}
python_scriptinto () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    _PYTHON_SCRIPTROOT=${1}
}
python_setup () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then
        local impls=(${PYTHON_COMPAT_OVERRIDE});
        [[ ${#impls[@]} -eq 1 ]] || die "PYTHON_COMPAT_OVERRIDE must name exactly one implementation for python-any-r1";
        ewarn "WARNING: PYTHON_COMPAT_OVERRIDE in effect. The following Python";
        ewarn "implementation will be used:";
        ewarn;
        ewarn "	${PYTHON_COMPAT_OVERRIDE}";
        ewarn;
        ewarn "Dependencies won't be satisfied, and EPYTHON/eselect-python will be ignored.";
        _python_export "${impls[0]}" EPYTHON PYTHON;
        _python_wrapper_setup;
        einfo "Using ${EPYTHON} to build";
        return;
    fi;
    if [[ -n ${EPYTHON} ]]; then
        if _python_EPYTHON_supported "${EPYTHON}"; then
            _python_export EPYTHON PYTHON;
            _python_wrapper_setup;
            einfo "Using ${EPYTHON} to build";
            return;
        fi;
    fi;
    for ((i = ${#_PYTHON_SUPPORTED_IMPLS[@]} - 1; i >= 0; i-- ))
    do
        _python_export "${_PYTHON_SUPPORTED_IMPLS[i]}" EPYTHON PYTHON;
        if _python_EPYTHON_supported "${EPYTHON}"; then
            _python_wrapper_setup;
            einfo "Using ${EPYTHON} to build";
            return;
        fi;
    done;
    eerror "No Python implementation found for the build. This is usually";
    eerror "a bug in the ebuild. Please report it to bugs.gentoo.org";
    eerror "along with the build log.";
    echo;
    die "No supported Python implementation installed."
}
python_wrapper_setup () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    eqawarn "python_wrapper_setup() is part of private eclass API.";
    eqawarn "Please call python_setup() instead.";
    [[ ${EAPI} == [67] ]] || die "${FUNCNAME} banned in EAPI ${EAPI}";
    _python_wrapper_setup "${@}"
}
qeerror () 
{ 
    qout eerror "${@}"
}
qeinfo () 
{ 
    qout einfo "${@}"
}
qewarn () 
{ 
    qout ewarn "${@}"
}
qout () 
{ 
    local outputmsg type;
    type=${1};
    shift;
    outputmsg="${@}";
    case "${EBUILD_PHASE}" in 
        depend)
            unset outputmsg
        ;;
        clean)
            unset outputmsg
        ;;
        preinst)
            unset outputmsg
        ;;
    esac;
    [ -n "${outputmsg}" ] && ${type} "${outputmsg}"
}
readme.gentoo_create_doc () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    if [[ -n "${DOC_CONTENTS}" ]]; then
        if [[ -n "${DISABLE_AUTOFORMATTING}" ]]; then
            echo "${DOC_CONTENTS}" > "${T}"/README.gentoo || die;
        else
            local saved_flags=$-;
            set -f;
            echo -e ${DOC_CONTENTS} | fold -s -w 70 | sed 's/[[:space:]]*$//' > "${T}"/README.gentoo;
            assert;
            set +f -${saved_flags};
        fi;
    else
        if [[ -f "${FILESDIR}/README.gentoo-${SLOT%/*}" ]]; then
            cp "${FILESDIR}/README.gentoo-${SLOT%/*}" "${T}"/README.gentoo || die;
        else
            if [[ -f "${FILESDIR}/README.gentoo${README_GENTOO_SUFFIX}" ]]; then
                cp "${FILESDIR}/README.gentoo${README_GENTOO_SUFFIX}" "${T}"/README.gentoo || die;
            else
                die "You are not specifying README.gentoo contents!";
            fi;
        fi;
    fi;
    dodoc "${T}"/README.gentoo;
    README_GENTOO_DOC_VALUE=$(< "${T}/README.gentoo")
}
readme.gentoo_print_elog () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    if [[ -z "${README_GENTOO_DOC_VALUE}" ]]; then
        die "readme.gentoo_print_elog invoked without matching readme.gentoo_create_doc call!";
    else
        if ! [[ -n "${REPLACING_VERSIONS}" ]] || [[ -n "${FORCE_PRINT_ELOG}" ]]; then
            echo -e "${README_GENTOO_DOC_VALUE}" | while read -r ELINE; do
                elog "${ELINE}";
            done;
            elog "";
            elog "(Note: Above message is only printed the first time package is";
            elog "installed. Please look at ${EPREFIX}/usr/share/doc/${PF}/README.gentoo*";
            elog "for future reference)";
        fi;
    fi
}
require_configured_kernel () 
{ 
    if ! use kernel_linux; then
        die "${FUNCNAME}() called on non-Linux system, please fix the ebuild";
    fi;
    if ! linux_config_src_exists; then
        qeerror "Could not find a usable .config in the kernel source directory.";
        qeerror "Please ensure that ${KERNEL_DIR} points to a configured set of Linux sources.";
        qeerror "If you are using KBUILD_OUTPUT, please set the environment var so that";
        qeerror "it points to the necessary object directory so that it might find .config.";
        die "Kernel not configured; no .config found in ${KV_OUT_DIR}";
    fi;
    get_version || die "Unable to determine configured kernel version"
}
run_in_build_dir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local ret;
    [[ ${#} -ne 0 ]] || die "${FUNCNAME}: no command specified.";
    [[ -n ${BUILD_DIR} ]] || die "${FUNCNAME}: BUILD_DIR not set.";
    mkdir -p "${BUILD_DIR}" || die;
    pushd "${BUILD_DIR}" > /dev/null || die;
    "${@}";
    ret=${?};
    popd > /dev/null || die;
    return ${ret}
}
set_arch_to_kernel () 
{ 
    export ARCH=$(tc-arch-kernel)
}
set_arch_to_portage () 
{ 
    export ARCH=$(tc-arch)
}
src_compile () 
{ 
    multilib-minimal_src_compile "$@"
}
src_configure () 
{ 
    multilib-minimal_src_configure "$@"
}
src_install () 
{ 
    multilib-minimal_src_install "$@"
}
src_prepare () 
{ 
    DOC_CONTENTS="To modify system network connections without needing to enter the
		root password, add your user account to the 'plugdev' group.";
    use vala && vala_src_prepare;
    gnome2_src_prepare;
    sed -i -e 's#/usr/bin/sed#/bin/sed#' data/84-nm-drivers.rules || die
}
src_test () 
{ 
    multilib-minimal_src_test "$@"
}
src_unpack () 
{ 
    default
}
strip-linguas () 
{ 
    local d f ls newls nols;
    if [[ $1 == "-i" ]] || [[ $1 == "-u" ]]; then
        local op=$1;
        shift;
        ls=$(find "$1" -name '*.po' -exec basename {} .po ';');
        shift;
        for d in "$@";
        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
                    has ${f} ${ls} && newls+=" ${f}";
                else
                    has ${f} ${ls} || newls+=" ${f}";
                fi;
            done;
            ls=${newls};
        done;
    else
        ls="$@";
    fi;
    nols="";
    newls="";
    for f in ${LINGUAS};
    do
        if has ${f} ${ls}; then
            newls+=" ${f}";
        else
            nols+=" ${f}";
        fi;
    done;
    [[ -n ${nols} ]] && einfo "Sorry, but ${PN} does not support the LINGUAS:" ${nols};
    export LINGUAS=${newls:1}
}
sysfs_deprecated_check () 
{ 
    ebegin "Checking for SYSFS_DEPRECATED support";
    if { 
        linux_chkconfig_present SYSFS_DEPRECATED_V2
    }; then
        eerror "Please disable SYSFS_DEPRECATED_V2 support in your kernel config and recompile your kernel";
        eerror "or NetworkManager will not work correctly.";
        eerror "See https://bugs.gentoo.org/333639 for more info.";
        die "CONFIG_SYSFS_DEPRECATED_V2 support detected!";
    fi;
    eend $?
}
systemd_dounit () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_systemd_get_systemunitdir)";
    doins "${@}" )
}
systemd_douserunit () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_systemd_get_userunitdir)";
    doins "${@}" )
}
systemd_enable_ntpunit () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    if [[ ${#} -lt 2 ]]; then
        die "Usage: systemd_enable_ntpunit <NN-name> <service>...";
    fi;
    local ntpunit_name=${1};
    local services=("${@:2}");
    if [[ ${ntpunit_name} != [0-9][0-9]-* ]]; then
        die "ntpunit.d file must be named NN-name where NN are digits.";
    else
        if [[ ${ntpunit_name} == *.list ]]; then
            die "The .list suffix is appended implicitly to ntpunit.d name.";
        fi;
    fi;
    local unitdir=$(systemd_get_systemunitdir);
    local s;
    for s in "${services[@]}";
    do
        if [[ ! -f "${D}${unitdir}/${s}" ]]; then
            die "ntp-units.d provider ${s} not installed (yet?) in \${D}.";
        fi;
        echo "${s}" >> "${T}"/${ntpunit_name}.list || die;
    done;
    ( insopts -m 0644;
    insinto "$(_systemd_get_utildir)"/ntp-units.d;
    doins "${T}"/${ntpunit_name}.list );
    local ret=${?};
    rm "${T}"/${ntpunit_name}.list || die;
    return ${ret}
}
systemd_enable_service () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${#} -eq 2 ]] || die "Synopsis: systemd_enable_service target service";
    local target=${1};
    local service=${2};
    local ud=$(_systemd_get_systemunitdir);
    local destname=${service##*/};
    dodir "${ud}"/"${target}".wants && dosym ../"${service}" "${ud}"/"${target}".wants/"${destname}"
}
systemd_get_systemgeneratordir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "${EPREFIX}$(_systemd_get_systemgeneratordir)"
}
systemd_get_systemunitdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "${EPREFIX}$(_systemd_get_systemunitdir)"
}
systemd_get_unitdir () 
{ 
    [[ ${EAPI} == 5 ]] || die "${FUNCNAME} is banned in EAPI 6, use systemd_get_systemunitdir instead";
    systemd_get_systemunitdir
}
systemd_get_userunitdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "${EPREFIX}$(_systemd_get_userunitdir)"
}
systemd_get_utildir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    echo "${EPREFIX}$(_systemd_get_utildir)"
}
systemd_install_serviced () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    local src=${1};
    local service=${2};
    [[ -n ${src} ]] || die "No file specified";
    if [[ ! -n ${service} ]]; then
        [[ ${src} == *.conf ]] || die "Source file needs .conf suffix";
        service=${src##*/};
        service=${service%.conf};
    fi;
    [[ ${service} == *.d ]] && die "Service must not have .d suffix";
    ( insopts -m 0644;
    insinto /etc/systemd/system/"${service}".d;
    newins "${src}" 00gentoo.conf )
}
systemd_is_booted () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ -d /run/systemd/system ]];
    local ret=${?};
    debug-print "${FUNCNAME}: [[ -d /run/systemd/system ]] -> ${ret}";
    return ${ret}
}
systemd_newunit () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_systemd_get_systemunitdir)";
    newins "${@}" )
}
systemd_newuserunit () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_systemd_get_userunitdir)";
    newins "${@}" )
}
systemd_reenable () 
{ 
    type systemctl &> /dev/null || return 0;
    local x;
    for x in "$@";
    do
        if systemctl --quiet --root="${ROOT:-/}" is-enabled "${x}"; then
            systemctl --root="${ROOT:-/}" reenable "${x}";
        fi;
    done
}
systemd_update_catalog () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    [[ ${EBUILD_PHASE} == post* ]] || die "${FUNCNAME} disallowed during ${EBUILD_PHASE_FUNC:-${EBUILD_PHASE}}";
    local journalctl=${EPREFIX}/usr/bin/journalctl;
    if [[ -x ${journalctl} ]]; then
        ebegin "Updating systemd journal catalogs";
        journalctl --update-catalog;
        eend $?;
    else
        debug-print "${FUNCNAME}: journalctl not found.";
    fi
}
systemd_with_unitdir () 
{ 
    [[ ${EAPI} == 5 ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}, use --with-${1:-systemdsystemunitdir}=\"\$(systemd_get_systemunitdir)\" instead";
    debug-print-function ${FUNCNAME} "${@}";
    local optname=${1:-systemdsystemunitdir};
    echo --with-${optname}="$(systemd_get_systemunitdir)"
}
systemd_with_utildir () 
{ 
    [[ ${EAPI} == 5 ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}, use --with-systemdutildir=\"\$(systemd_get_utildir)\" instead";
    debug-print-function ${FUNCNAME} "${@}";
    echo --with-systemdutildir="$(systemd_get_utildir)"
}
tc-arch () 
{ 
    tc-ninja_magic_to_arch portage "$@"
}
tc-arch-kernel () 
{ 
    tc-ninja_magic_to_arch kern "$@"
}
tc-check-openmp () 
{ 
    if ! tc-has-openmp; then
        eerror "Your current compiler does not support OpenMP!";
        if tc-is-gcc; then
            eerror "Enable OpenMP support by building sys-devel/gcc with USE=\"openmp\".";
        else
            if tc-is-clang; then
                eerror "OpenMP support in sys-devel/clang is provided by sys-libs/libomp.";
            fi;
        fi;
        die "Active compiler does not have required support for OpenMP";
    fi
}
tc-cpp-is-true () 
{ 
    local CONDITION=${1};
    shift;
    $(tc-getTARGET_CPP) "${@}" -P - <<-EOF > /dev/null 2>&1
#if ${CONDITION}
true
#else
#error false
#endif
EOF

}
tc-detect-is-softfloat () 
{ 
    [[ $(tc-getTARGET_CPP) == "gcc -E" ]] && return 1;
    case ${CTARGET:-${CHOST}} in 
        *-newlib | *-elf | *-eabi)
            return 1
        ;;
        arm*)
            if tc-cpp-is-true "defined(__ARM_PCS_VFP)"; then
                echo "no";
            else
                if tc-cpp-is-true "defined(__SOFTFP__)"; then
                    echo "yes";
                else
                    echo "softfp";
                fi;
            fi;
            return 0
        ;;
        *)
            return 1
        ;;
    esac
}
tc-enables-pie () 
{ 
    tc-cpp-is-true "defined(__PIE__)" ${CPPFLAGS} ${CFLAGS}
}
tc-enables-ssp () 
{ 
    tc-cpp-is-true "defined(__SSP__) || defined(__SSP_STRONG__) || defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
}
tc-enables-ssp-all () 
{ 
    tc-cpp-is-true "defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
}
tc-enables-ssp-strong () 
{ 
    tc-cpp-is-true "defined(__SSP_STRONG__) || defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
}
tc-endian () 
{ 
    local host=$1;
    [[ -z ${host} ]] && host=${CTARGET:-${CHOST}};
    host=${host%%-*};
    case ${host} in 
        aarch64*be)
            echo big
        ;;
        aarch64)
            echo little
        ;;
        alpha*)
            echo little
        ;;
        arm*b*)
            echo big
        ;;
        arm*)
            echo little
        ;;
        cris*)
            echo little
        ;;
        hppa*)
            echo big
        ;;
        i?86*)
            echo little
        ;;
        ia64*)
            echo little
        ;;
        m68*)
            echo big
        ;;
        mips*l*)
            echo little
        ;;
        mips*)
            echo big
        ;;
        powerpc*le)
            echo little
        ;;
        powerpc*)
            echo big
        ;;
        riscv*)
            echo little
        ;;
        s390*)
            echo big
        ;;
        sh*b*)
            echo big
        ;;
        sh*)
            echo little
        ;;
        sparc*)
            echo big
        ;;
        x86_64*)
            echo little
        ;;
        *)
            echo wtf
        ;;
    esac
}
tc-env_build () 
{ 
    tc-export_build_env;
    CFLAGS=${BUILD_CFLAGS} CXXFLAGS=${BUILD_CXXFLAGS} CPPFLAGS=${BUILD_CPPFLAGS} LDFLAGS=${BUILD_LDFLAGS} AR=$(tc-getBUILD_AR) AS=$(tc-getBUILD_AS) CC=$(tc-getBUILD_CC) CPP=$(tc-getBUILD_CPP) CXX=$(tc-getBUILD_CXX) LD=$(tc-getBUILD_LD) NM=$(tc-getBUILD_NM) PKG_CONFIG=$(tc-getBUILD_PKG_CONFIG) RANLIB=$(tc-getBUILD_RANLIB) READELF=$(tc-getBUILD_READELF) "$@"
}
tc-export () 
{ 
    local var;
    for var in "$@";
    do
        [[ $(type -t "tc-get${var}") != "function" ]] && die "tc-export: invalid export variable '${var}'";
        "tc-get${var}" > /dev/null;
    done
}
tc-export_build_env () 
{ 
    tc-export "$@";
    if tc-is-cross-compiler; then
        : ${BUILD_CFLAGS:=-O1 -pipe};
        : ${BUILD_CXXFLAGS:=-O1 -pipe};
        : ${BUILD_CPPFLAGS:= };
        : ${BUILD_LDFLAGS:= };
    else
        : ${BUILD_CFLAGS:=${CFLAGS}};
        : ${BUILD_CXXFLAGS:=${CXXFLAGS}};
        : ${BUILD_CPPFLAGS:=${CPPFLAGS}};
        : ${BUILD_LDFLAGS:=${LDFLAGS}};
    fi;
    export BUILD_{C,CXX,CPP,LD}FLAGS;
    local v;
    for v in BUILD_{C,CXX,CPP,LD}FLAGS;
    do
        export ${v#BUILD_}_FOR_BUILD="${!v}";
    done
}
tc-get-compiler-type () 
{ 
    local code='
#if defined(__PATHSCALE__)
	HAVE_PATHCC
#elif defined(__clang__)
	HAVE_CLANG
#elif defined(__GNUC__)
	HAVE_GCC
#endif
';
    local res=$($(tc-getCPP "$@") -E -P - <<<"${code}");
    case ${res} in 
        *HAVE_PATHCC*)
            echo pathcc
        ;;
        *HAVE_CLANG*)
            echo clang
        ;;
        *HAVE_GCC*)
            echo gcc
        ;;
        *)
            echo unknown
        ;;
    esac
}
tc-getAR () 
{ 
    tc-getPROG AR ar "$@"
}
tc-getAS () 
{ 
    tc-getPROG AS as "$@"
}
tc-getBUILD_AR () 
{ 
    tc-getBUILD_PROG AR ar "$@"
}
tc-getBUILD_AS () 
{ 
    tc-getBUILD_PROG AS as "$@"
}
tc-getBUILD_CC () 
{ 
    tc-getBUILD_PROG CC gcc "$@"
}
tc-getBUILD_CPP () 
{ 
    tc-getBUILD_PROG CPP "$(tc-getBUILD_CC) -E" "$@"
}
tc-getBUILD_CXX () 
{ 
    tc-getBUILD_PROG CXX g++ "$@"
}
tc-getBUILD_LD () 
{ 
    tc-getBUILD_PROG LD ld "$@"
}
tc-getBUILD_NM () 
{ 
    tc-getBUILD_PROG NM nm "$@"
}
tc-getBUILD_OBJCOPY () 
{ 
    tc-getBUILD_PROG OBJCOPY objcopy "$@"
}
tc-getBUILD_PKG_CONFIG () 
{ 
    tc-getBUILD_PROG PKG_CONFIG pkg-config "$@"
}
tc-getBUILD_PROG () 
{ 
    local vars="BUILD_$1 $1_FOR_BUILD HOST$1";
    tc-is-cross-compiler || vars+=" $1";
    _tc-getPROG CBUILD "${vars}" "${@:2}"
}
tc-getBUILD_RANLIB () 
{ 
    tc-getBUILD_PROG RANLIB ranlib "$@"
}
tc-getBUILD_READELF () 
{ 
    tc-getBUILD_PROG READELF readelf "$@"
}
tc-getBUILD_STRINGS () 
{ 
    tc-getBUILD_PROG STRINGS strings "$@"
}
tc-getBUILD_STRIP () 
{ 
    tc-getBUILD_PROG STRIP strip "$@"
}
tc-getCC () 
{ 
    tc-getPROG CC gcc "$@"
}
tc-getCPP () 
{ 
    tc-getPROG CPP "${CC:-gcc} -E" "$@"
}
tc-getCXX () 
{ 
    tc-getPROG CXX g++ "$@"
}
tc-getDLLWRAP () 
{ 
    tc-getPROG DLLWRAP dllwrap "$@"
}
tc-getF77 () 
{ 
    tc-getPROG F77 gfortran "$@"
}
tc-getFC () 
{ 
    tc-getPROG FC gfortran "$@"
}
tc-getGCJ () 
{ 
    tc-getPROG GCJ gcj "$@"
}
tc-getGO () 
{ 
    tc-getPROG GO gccgo "$@"
}
tc-getLD () 
{ 
    tc-getPROG LD ld "$@"
}
tc-getNM () 
{ 
    tc-getPROG NM nm "$@"
}
tc-getOBJCOPY () 
{ 
    tc-getPROG OBJCOPY objcopy "$@"
}
tc-getOBJDUMP () 
{ 
    tc-getPROG OBJDUMP objdump "$@"
}
tc-getPKG_CONFIG () 
{ 
    tc-getPROG PKG_CONFIG pkg-config "$@"
}
tc-getPROG () 
{ 
    _tc-getPROG CHOST "$@"
}
tc-getRANLIB () 
{ 
    tc-getPROG RANLIB ranlib "$@"
}
tc-getRC () 
{ 
    tc-getPROG RC windres "$@"
}
tc-getREADELF () 
{ 
    tc-getPROG READELF readelf "$@"
}
tc-getSTRINGS () 
{ 
    tc-getPROG STRINGS strings "$@"
}
tc-getSTRIP () 
{ 
    tc-getPROG STRIP strip "$@"
}
tc-getTARGET_CPP () 
{ 
    if [[ -n ${CTARGET} ]]; then
        _tc-getPROG CTARGET TARGET_CPP "gcc -E" "$@";
    else
        tc-getCPP "$@";
    fi
}
tc-has-openmp () 
{ 
    local base="${T}/test-tc-openmp";
    cat <<-EOF > "${base}.c"
#include <omp.h>
int main() {
int nthreads, tid, ret = 0;
#pragma omp parallel private(nthreads, tid)
{
tid = omp_get_thread_num();
nthreads = omp_get_num_threads(); ret += tid + nthreads;
}
return ret;
}
EOF

    $(tc-getCC "$@") -fopenmp "${base}.c" -o "${base}" &> /dev/null;
    local ret=$?;
    rm -f "${base}"*;
    return ${ret}
}
tc-has-tls () 
{ 
    local base="${T}/test-tc-tls";
    cat <<-EOF > "${base}.c"
int foo(int *i) {
static __thread int j = 0;
return *i ? j : *i;
}
EOF

    local flags;
    case $1 in 
        -s)
            flags="-S"
        ;;
        -c)
            flags="-c"
        ;;
        -l)

        ;;
        -*)
            die "Usage: tc-has-tls [-c|-l] [toolchain prefix]"
        ;;
    esac;
    : ${flags:=-fPIC -shared -Wl,-z,defs};
    [[ $1 == -* ]] && shift;
    $(tc-getCC "$@") ${flags} "${base}.c" -o "${base}" &> /dev/null;
    local ret=$?;
    rm -f "${base}"*;
    return ${ret}
}
tc-is-clang () 
{ 
    [[ $(tc-get-compiler-type) == clang ]]
}
tc-is-cross-compiler () 
{ 
    [[ ${CBUILD:-${CHOST}} != ${CHOST} ]]
}
tc-is-gcc () 
{ 
    [[ $(tc-get-compiler-type) == gcc ]]
}
tc-is-softfloat () 
{ 
    tc-detect-is-softfloat || tc-tuple-is-softfloat
}
tc-is-static-only () 
{ 
    local host=${CTARGET:-${CHOST}};
    [[ ${host} == *-mint* ]]
}
tc-ld-disable-gold () 
{ 
    tc-ld-is-gold "$@" && tc-ld-force-bfd "$@"
}
tc-ld-force-bfd () 
{ 
    if ! tc-ld-is-gold "$@" && ! tc-ld-is-lld "$@"; then
        return;
    fi;
    ewarn "Forcing usage of the BFD linker";
    local ld=$(tc-getLD "$@");
    local bfd_ld="${ld%% *}.bfd";
    local path_ld=$(which "${bfd_ld}" 2>/dev/null);
    [[ -e ${path_ld} ]] && export LD=${bfd_ld};
    local fallback="true";
    if tc-is-gcc; then
        local major=$(gcc-major-version "$@");
        local minor=$(gcc-minor-version "$@");
        if [[ ${major} -gt 4 ]] || [[ ${major} -eq 4 && ${minor} -ge 8 ]]; then
            export LDFLAGS="${LDFLAGS} -fuse-ld=bfd";
            fallback="false";
        fi;
    else
        if tc-is-clang; then
            local major=$(clang-major-version "$@");
            local minor=$(clang-minor-version "$@");
            if [[ ${major} -gt 3 ]] || [[ ${major} -eq 3 && ${minor} -ge 5 ]]; then
                export LDFLAGS="${LDFLAGS} -fuse-ld=bfd";
                fallback="false";
            fi;
        fi;
    fi;
    if [[ ${fallback} == "true" ]]; then
        if [[ -e ${path_ld} ]]; then
            local d="${T}/bfd-linker";
            mkdir -p "${d}";
            ln -sf "${path_ld}" "${d}"/ld;
            export LDFLAGS="${LDFLAGS} -B${d}";
        else
            die "unable to locate a BFD linker";
        fi;
    fi
}
tc-ld-is-gold () 
{ 
    local out;
    out=$($(tc-getLD "$@") --version 2>&1);
    if [[ ${out} == *"GNU gold"* ]]; then
        return 0;
    fi;
    local base="${T}/test-tc-gold";
    cat <<-EOF > "${base}.c"
int main() { return 0; }
EOF

    out=$($(tc-getCC "$@") ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -Wl,--version "${base}.c" -o "${base}" 2>&1);
    rm -f "${base}"*;
    if [[ ${out} == *"GNU gold"* ]]; then
        return 0;
    fi;
    return 1
}
tc-ld-is-lld () 
{ 
    local out;
    out=$($(tc-getLD "$@") --version 2>&1);
    if [[ ${out} == *"LLD"* ]]; then
        return 0;
    fi;
    local base="${T}/test-tc-lld";
    cat <<-EOF > "${base}.c"
int main() { return 0; }
EOF

    out=$($(tc-getCC "$@") ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -Wl,--version "${base}.c" -o "${base}" 2>&1);
    rm -f "${base}"*;
    if [[ ${out} == *"LLD"* ]]; then
        return 0;
    fi;
    return 1
}
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 
        aarch64*)
            echo arm64
        ;;
        alpha*)
            echo alpha
        ;;
        arm*)
            echo arm
        ;;
        avr*)
            ninj avr32 avr
        ;;
        bfin*)
            ninj blackfin bfin
        ;;
        c6x*)
            echo c6x
        ;;
        cris*)
            echo cris
        ;;
        frv*)
            echo frv
        ;;
        hexagon*)
            echo hexagon
        ;;
        hppa*)
            ninj parisc hppa
        ;;
        i?86*)
            if [[ ${type} == "kern" && ${host} == *freebsd* ]]; then
                echo i386;
            else
                echo x86;
            fi
        ;;
        ia64*)
            echo ia64
        ;;
        m68*)
            echo m68k
        ;;
        metag*)
            echo metag
        ;;
        microblaze*)
            echo microblaze
        ;;
        mips*)
            echo mips
        ;;
        nios2*)
            echo nios2
        ;;
        nios*)
            echo nios
        ;;
        or1k* | or32*)
            echo openrisc
        ;;
        powerpc*)
            if [[ ${type} == "kern" ]]; then
                echo powerpc;
            else
                if [[ ${host} == powerpc64* ]]; then
                    echo ppc64;
                else
                    echo ppc;
                fi;
            fi
        ;;
        riscv*)
            echo riscv
        ;;
        s390*)
            echo s390
        ;;
        score*)
            echo score
        ;;
        sh64*)
            ninj sh64 sh
        ;;
        sh*)
            echo sh
        ;;
        sparc64*)
            ninj sparc64 sparc
        ;;
        sparc*)
            [[ ${PROFILE_ARCH} == "sparc64" ]] && ninj sparc64 sparc || echo sparc
        ;;
        tile*)
            echo tile
        ;;
        vax*)
            echo vax
        ;;
        x86_64*freebsd*)
            echo amd64
        ;;
        x86_64*)
            if [[ ${type} == "kern" ]]; then
                echo x86;
            else
                echo amd64;
            fi
        ;;
        xtensa*)
            echo xtensa
        ;;
        *)
            echo unknown
        ;;
    esac
}
tc-stack-grows-down () 
{ 
    case ${ARCH} in 
        hppa | metag)
            return 1
        ;;
    esac;
    return 0
}
tc-tuple-is-softfloat () 
{ 
    local CTARGET=${CTARGET:-${CHOST}};
    case ${CTARGET//_/-} in 
        bfin* | h8300*)
            echo "only"
        ;;
        *-softfloat-*)
            echo "yes"
        ;;
        *-softfp-*)
            echo "softfp"
        ;;
        arm*-hardfloat-* | arm*eabihf)
            echo "no"
        ;;
        *-newlib | *-elf | *-eabi)
            echo "no"
        ;;
        arm*)
            echo "yes"
        ;;
        *)
            echo "no"
        ;;
    esac
}
udev_dorules () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_udev_get_udevdir)"/rules.d;
    doins "${@}" )
}
udev_get_udevdir () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    eerror "This ebuild should be using the get_udevdir() function instead of the deprecated udev_get_udevdir()";
    die "Deprecated function call: udev_get_udevdir(), please report to (overlay) maintainers."
}
udev_newrules () 
{ 
    debug-print-function ${FUNCNAME} "${@}";
    ( insopts -m 0644;
    insinto "$(_udev_get_udevdir)"/rules.d;
    newins "${@}" )
}
udev_reload () 
{ 
    if [[ -n ${ROOT%/} ]]; then
        return 0;
    fi;
    if [[ -d ${ROOT}/run/udev ]]; then
        ebegin "Running udev control --reload for reloading rules and databases";
        udevadm control --reload;
        eend $?;
    fi
}
use_if_iuse () 
{ 
    eqawarn "use_if_iuse is deprecated.";
    eqawarn "Define it as a local function, or inline it:";
    eqawarn "    in_iuse foo && use foo";
    in_iuse $1 || return 1;
    use $1
}
vala_api_versions () 
{ 
    [[ ${VALA_MIN_API_VERSION} =~ ^0\.[[:digit:]]+$ ]] || die "Invalid syntax of VALA_MIN_API_VERSION";
    [[ ${VALA_MAX_API_VERSION} =~ ^0\.[[:digit:]]+$ ]] || die "Invalid syntax of VALA_MAX_API_VERSION";
    local minimal_supported_minor_version minor_version;
    minimal_supported_minor_version="36";
    for ((minor_version = ${VALA_MAX_API_VERSION#*.}; minor_version >= ${VALA_MIN_API_VERSION#*.}; minor_version = minor_version - 2))
    do
        if ((minor_version >= minimal_supported_minor_version)) && ((minor_version != 38)) && ((minor_version != 42)); then
            echo "0.${minor_version}";
        fi;
    done
}
vala_best_api_version () 
{ 
    local u v;
    u=$(_vala_use_depend);
    for v in $(vala_api_versions);
    do
        has_version $([[ $EAPI == [1-6] ]] || echo -b) "dev-lang/vala:${v}${u}" && echo "${v}" && return;
    done
}
vala_depend () 
{ 
    local u v;
    u=$(_vala_use_depend);
    echo -n "|| (";
    for v in $(vala_api_versions);
    do
        echo -n " dev-lang/vala:${v}${u}";
    done;
    echo " )"
}
vala_src_prepare () 
{ 
    local p d valafoo version ignore_use;
    while [[ -n $1 ]]; do
        case $1 in 
            "--ignore-use")
                ignore_use=1
            ;;
            "--vala-api-version")
                shift;
                version=$1;
                [[ -n ${version} ]] || die "'--vala-api-version' option requires API version parameter."
            ;;
        esac;
        shift;
    done;
    if [[ -z ${ignore_use} ]]; then
        in_iuse vala && ! use vala && return 0;
    fi;
    if [[ -n ${version} ]]; then
        has_version $([[ $EAPI == [1-6] ]] || echo -b) "dev-lang/vala:${version}" || die "No installed vala:${version}";
    else
        version=$(vala_best_api_version);
        [[ -n ${version} ]] || die "No installed vala in $(vala_depend)";
    fi;
    export VALAC=$(type -P valac-${version});
    valafoo=$(type -P vala-gen-introspect-${version});
    [[ -n ${valafoo} ]] && export VALA_GEN_INTROSPECT="${valafoo}";
    valafoo=$(type -P vapigen-${version});
    [[ -n ${valafoo} ]] && export VAPIGEN="${valafoo}";
    valafoo=$(type -P valadoc-${version});
    [[ -n ${valafoo} ]] && has valadoc ${VALA_USE_DEPEND} && export VALADOC="${valafoo}";
    valafoo="${EPREFIX}/usr/share/vala/Makefile.vapigen";
    [[ -e ${valafoo} ]] && export VAPIGEN_MAKEFILE="${valafoo}";
    export VAPIGEN_VAPIDIR="${EPREFIX}/usr/share/vala/vapi";
    mkdir -p "${T}/pkgconfig" || die "mkdir failed";
    for p in libvala vapigen;
    do
        for d in "${EPREFIX}/usr/$(get_libdir)/pkgconfig" "${EPREFIX}/usr/share/pkgconfig";
        do
            if [[ -e ${d}/${p}-${version}.pc ]]; then
                ln -s "${d}/${p}-${version}.pc" "${T}/pkgconfig/${p}.pc" || die "ln failed";
                break;
            fi;
        done;
    done;
    : ${PKG_CONFIG_PATH:="${EPREFIX}/usr/$(get_libdir)/pkgconfig:${EPREFIX}/usr/share/pkgconfig"};
    export PKG_CONFIG_PATH="${T}/pkgconfig:${PKG_CONFIG_PATH}"
}
ver_cut () 
{ 
    local range=${1};
    local v=${2:-${PV}};
    local start end;
    local -a comp;
    __eapi7_ver_split "${v}";
    local max=$((${#comp[@]}/2));
    __eapi7_ver_parse_range "${range}" "${max}";
    local IFS=;
    if [[ ${start} -gt 0 ]]; then
        start=$(( start*2 - 1 ));
    fi;
    echo "${comp[*]:start:end*2-start}"
}
ver_rs () 
{ 
    local v;
    (( ${#} & 1 )) && v=${@: -1} || v=${PV};
    local start end i;
    local -a comp;
    __eapi7_ver_split "${v}";
    local max=$((${#comp[@]}/2 - 1));
    while [[ ${#} -ge 2 ]]; do
        __eapi7_ver_parse_range "${1}" "${max}";
        for ((i = start*2; i <= end*2; i+=2 ))
        do
            [[ ${i} -eq 0 && -z ${comp[i]} ]] && continue;
            comp[i]=${2};
        done;
        shift 2;
    done;
    local IFS=;
    echo "${comp[*]}"
}
ver_test () 
{ 
    local va op vb;
    if [[ $# -eq 3 ]]; then
        va=${1};
        shift;
    else
        va=${PVR};
    fi;
    [[ $# -eq 2 ]] || die "${FUNCNAME}: bad number of arguments";
    op=${1};
    vb=${2};
    case ${op} in 
        -eq | -ne | -lt | -le | -gt | -ge)

        ;;
        *)
            die "${FUNCNAME}: invalid operator: ${op}"
        ;;
    esac;
    __eapi7_ver_compare "${va}" "${vb}";
    test $? "${op}" 2
}
virtx () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    [[ $# -lt 1 ]] && die "${FUNCNAME} needs at least one argument";
    local i=0;
    local retval=0;
    local OLD_SANDBOX_ON="${SANDBOX_ON}";
    local XVFB XHOST XDISPLAY;
    local xvfbargs="-screen 0 1280x1024x24 +extension RANDR";
    XVFB=$(type -p Xvfb) || die;
    XHOST=$(type -p xhost) || die;
    debug-print "${FUNCNAME}: running Xvfb hack";
    export XAUTHORITY=;
    einfo "Scanning for an open DISPLAY to start Xvfb ...";
    XDISPLAY=$(i=1; while [[ -f /tmp/.X${i}-lock ]] ; do ((i++));done; echo ${i});
    debug-print "${FUNCNAME}: XDISPLAY=${XDISPLAY}";
    export SANDBOX_ON="0";
    debug-print "${FUNCNAME}: ${XVFB} :${XDISPLAY} ${xvfbargs}";
    ${XVFB} :${XDISPLAY} ${xvfbargs} &> /dev/null & sleep 2;
    local start=${XDISPLAY};
    while [[ ! -f /tmp/.X${XDISPLAY}-lock ]]; do
        if ((XDISPLAY - start > 15)); then
            eerror "'${XVFB} :${XDISPLAY} ${xvfbargs}' returns:";
            echo;
            ${XVFB} :${XDISPLAY} ${xvfbargs};
            echo;
            eerror "If possible, correct the above error and try your emerge again.";
            die "Unable to start Xvfb";
        fi;
        ((XDISPLAY++));
        debug-print "${FUNCNAME}: ${XVFB} :${XDISPLAY} ${xvfbargs}";
        ${XVFB} :${XDISPLAY} ${xvfbargs} &> /dev/null & sleep 2;
    done;
    export SANDBOX_ON="${OLD_SANDBOX_ON}";
    einfo "Starting Xvfb on \$DISPLAY=${XDISPLAY} ...";
    export DISPLAY=:${XDISPLAY};
    debug-print "${FUNCNAME}: $@";
    nonfatal "$@";
    retval=$?;
    kill $(cat /tmp/.X${XDISPLAY}-lock);
    [[ ${retval} -ne 0 ]] && die "Failed to run '$@'";
    return 0
}
xdg_desktop_database_update () 
{ 
    if [[ ${EBUILD_PHASE} != post* ]]; then
        die "xdg_desktop_database_update must be used in pkg_post* phases.";
    fi;
    if ! type update-desktop-database &> /dev/null; then
        debug-print "update-desktop-database is not found";
        return;
    fi;
    ebegin "Updating .desktop files database";
    update-desktop-database -q "${EROOT%/}${DESKTOP_DATABASE_DIR}";
    eend $?
}
xdg_environment_reset () 
{ 
    export XDG_DATA_HOME="${HOME}/.local/share";
    export XDG_CONFIG_HOME="${HOME}/.config";
    export XDG_CACHE_HOME="${HOME}/.cache";
    export XDG_RUNTIME_DIR="${T}/run";
    mkdir -p "${XDG_DATA_HOME}" "${XDG_CONFIG_HOME}" "${XDG_CACHE_HOME}" "${XDG_RUNTIME_DIR}" || die;
    chmod 0700 "${XDG_RUNTIME_DIR}" || die;
    unset DBUS_SESSION_BUS_ADDRESS
}
xdg_icon_cache_update () 
{ 
    if [[ ${EBUILD_PHASE} != post* ]]; then
        die "xdg_icon_cache_update must be used in pkg_post* phases.";
    fi;
    if ! type gtk-update-icon-cache &> /dev/null; then
        debug-print "gtk-update-icon-cache is not found";
        return;
    fi;
    ebegin "Updating icons cache";
    local dir retval=0;
    local fails=();
    for dir in "${EROOT%/}"/usr/share/icons/*;
    do
        if [[ -f ${dir}/index.theme ]]; then
            if ! gtk-update-icon-cache -qf "${dir}"; then
                debug-print "Updating cache failed on ${dir}";
                fails+=("${dir}");
                retval=2;
            fi;
        else
            if [[ $(ls "${dir}") = icon-theme.cache ]]; then
                rm "${dir}/icon-theme.cache";
            fi;
        fi;
        if [[ -z $(ls "${dir}") ]]; then
            rmdir "${dir}";
        fi;
    done;
    eend ${retval};
    for dir in "${fails[@]}";
    do
        eerror "Failed to update cache with icon ${dir}";
    done
}
xdg_mimeinfo_database_update () 
{ 
    if [[ ${EBUILD_PHASE} != post* ]]; then
        die "xdg_mimeinfo_database_update must be used in pkg_post* phases.";
    fi;
    if ! type update-mime-database &> /dev/null; then
        debug-print "update-mime-database is not found";
        return;
    fi;
    ebegin "Updating shared mime info database";
    update-mime-database "${EROOT%/}${MIMEINFO_DATABASE_DIR}";
    eend $?
}
xdg_pkg_postinst () 
{ 
    if [[ ${#XDG_ECLASS_DESKTOPFILES[@]} -gt 0 ]]; then
        xdg_desktop_database_update;
    else
        debug-print "No .desktop files to add to database";
    fi;
    if [[ ${#XDG_ECLASS_ICONFILES[@]} -gt 0 ]]; then
        xdg_icon_cache_update;
    else
        debug-print "No icon files to add to cache";
    fi;
    if [[ ${#XDG_ECLASS_MIMEINFOFILES[@]} -gt 0 ]]; then
        xdg_mimeinfo_database_update;
    else
        debug-print "No mime info files to add to database";
    fi
}
xdg_pkg_postrm () 
{ 
    if [[ ${#XDG_ECLASS_DESKTOPFILES[@]} -gt 0 ]]; then
        xdg_desktop_database_update;
    else
        debug-print "No .desktop files to add to database";
    fi;
    if [[ ${#XDG_ECLASS_ICONFILES[@]} -gt 0 ]]; then
        xdg_icon_cache_update;
    else
        debug-print "No icon files to add to cache";
    fi;
    if [[ ${#XDG_ECLASS_MIMEINFOFILES[@]} -gt 0 ]]; then
        xdg_mimeinfo_database_update;
    else
        debug-print "No mime info files to add to database";
    fi
}
xdg_pkg_preinst () 
{ 
    local f;
    XDG_ECLASS_DESKTOPFILES=();
    while IFS= read -r -d '' f; do
        XDG_ECLASS_DESKTOPFILES+=(${f});
    done < <(cd "${ED}" && find 'usr/share/applications' -type f -print0 2>/dev/null);
    XDG_ECLASS_ICONFILES=();
    while IFS= read -r -d '' f; do
        XDG_ECLASS_ICONFILES+=(${f});
    done < <(cd "${ED}" && find 'usr/share/icons' -type f -print0 2>/dev/null);
    XDG_ECLASS_MIMEINFOFILES=();
    while IFS= read -r -d '' f; do
        XDG_ECLASS_MIMEINFOFILES+=(${f});
    done < <(cd "${ED}" && find 'usr/share/mime' -type f -print0 2>/dev/null)
}
xdg_src_prepare () 
{ 
    xdg_environment_reset;
    [[ ${EAPI:-0} != [45] ]] && default
}