environment

environment (text/plain), 100.49 KB, created by Toralf Förster on 2021-07-23 12:19:10 UTC

declare -x ABI="amd64"
declare -x ABI_MIPS=""
declare -x ABI_PPC=""
declare -x ABI_S390=""
declare -x ABI_X86="64"
declare -x ADA_TARGET=""
declare -x ALLOW_TEST="network"
declare -x ALSA_CARDS=""
declare -x ANT_HOME="/usr/share/ant"
declare -x APACHE2_MODULES=""
declare -x APACHE2_MPMS=""
declare -x AR="x86_64-pc-linux-gnu-ar"
declare -x ARCH="amd64"
declare BDEPEND="virtual/pkgconfig >=virtual/rust-1.37.0"
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_HOME="/var/tmp/portage/dev-util/sccache-0.2.15/work/cargo_home"
declare -x CARGO_TERM_COLOR="never"
declare -x CATKIN_PREFIX_PATH="/usr"
declare -x CBUILD="x86_64-pc-linux-gnu"
declare -x CC="x86_64-pc-linux-gnu-gcc"
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 -x CPU_FLAGS_ARM=""
declare -x CPU_FLAGS_PPC=""
declare -x CPU_FLAGS_X86=""
declare -- CRATES="
addr2line-0.14.1
adler-0.2.3
aho-corasick-0.7.15
ansi_term-0.11.0
anyhow-1.0.37
ar-0.8.0
arrayref-0.3.6
arrayvec-0.5.2
ascii-0.8.7
assert_cmd-1.0.2
async-channel-1.5.1
async-executor-1.4.0
async-global-executor-1.4.3
async-io-1.3.1
async-mutex-1.4.0
async-std-1.8.0
async-task-4.0.3
async-trait-0.1.42
atomic-waker-1.0.0
atty-0.2.14
autocfg-0.1.7
autocfg-1.0.1
backtrace-0.3.55
base64-0.10.1
base64-0.12.3
base64-0.13.0
base64-0.9.3
bincode-0.8.0
bincode-1.3.1
bitflags-1.2.1
blake2b_simd-0.5.11
blake3-0.3.7
block-buffer-0.9.0
blocking-1.0.2
boxfnonce-0.1.1
buf_redux-0.8.4
bufstream-0.1.4
bumpalo-3.4.0
byteorder-1.3.4
bytes-0.4.12
bytes-0.5.6
bytes-1.0.0
cache-padded-1.1.1
case-0.1.0
cc-1.0.66
cfg-if-0.1.10
cfg-if-1.0.0
chrono-0.4.19
chunked_transfer-0.3.1
clap-2.33.3
cloudabi-0.0.3
combine-4.5.2
concurrent-queue-1.2.2
conhash-0.4.0
constant_time_eq-0.1.5
cookie-0.12.0
cookie_store-0.7.0
core-foundation-0.9.1
core-foundation-sys-0.8.2
counted-array-0.1.2
cpuid-bool-0.1.2
crc32fast-1.2.1
crossbeam-deque-0.7.3
crossbeam-epoch-0.8.2
crossbeam-queue-0.1.2
crossbeam-queue-0.2.3
crossbeam-utils-0.6.6
crossbeam-utils-0.7.2
crossbeam-utils-0.8.1
crypto-mac-0.10.0
crypto-mac-0.8.0
daemonize-0.4.1
derive-error-0.0.3
difference-2.0.0
digest-0.9.0
directories-3.0.1
dirs-1.0.5
dirs-sys-0.3.5
doc-comment-0.3.3
dtoa-0.4.7
either-1.6.1
encoding_rs-0.8.26
env_logger-0.8.2
error-chain-0.12.4
event-listener-2.5.1
failure-0.1.8
failure_derive-0.1.8
fastrand-1.4.0
filetime-0.2.13
flate2-1.0.19
float-cmp-0.8.0
fnv-1.0.7
foreign-types-0.3.2
foreign-types-shared-0.1.1
form_urlencoded-1.0.0
fuchsia-cprng-0.1.1
fuchsia-zircon-0.3.3
fuchsia-zircon-sys-0.3.3
futures-0.1.30
futures-0.3.9
futures-channel-0.3.9
futures-core-0.3.9
futures-cpupool-0.1.8
futures-executor-0.3.9
futures-io-0.3.9
futures-lite-1.11.3
futures-macro-0.3.9
futures-sink-0.3.9
futures-task-0.3.9
futures-util-0.3.9
generic-array-0.14.4
getopts-0.2.21
getrandom-0.1.16
gimli-0.23.0
glob-0.3.0
gloo-timers-0.2.1
h2-0.1.26
hashbrown-0.9.1
hermit-abi-0.1.17
hmac-0.10.1
http-0.1.21
httparse-1.3.4
http-body-0.1.0
humantime-2.0.1
hyper-0.12.35
hyper-tls-0.3.2
hyperx-0.12.0
idna-0.1.5
idna-0.2.0
indexmap-1.6.1
instant-0.1.9
iovec-0.1.4
itertools-0.10.0
itertools-0.9.0
itoa-0.4.7
jobserver-0.1.21
jsonwebtoken-7.2.0
js-sys-0.3.46
kernel32-sys-0.2.2
kv-log-macro-1.0.7
language-tags-0.2.2
lazy_static-1.4.0
libc-0.2.82
libmount-0.1.15
linked-hash-map-0.5.3
local-encoding-0.2.0
lock_api-0.3.4
log-0.3.9
log-0.4.11
matches-0.1.8
maybe-uninit-2.0.0
md5-0.3.8
md-5-0.9.1
memcached-rs-0.4.2
memchr-2.3.4
memoffset-0.5.6
mime-0.2.6
mime-0.3.16
mime_guess-1.8.8
mime_guess-2.0.3
miniz_oxide-0.4.3
mio-0.6.23
mio-named-pipes-0.1.7
mio-uds-0.6.8
miow-0.2.2
miow-0.3.6
multipart-0.15.4
native-tls-0.2.7
nb-connect-1.0.2
net2-0.2.37
nix-0.14.1
nix-0.19.1
normalize-line-endings-0.3.0
number_prefix-0.4.0
num-bigint-0.2.6
num_cpus-1.13.0
num-integer-0.1.44
num-traits-0.1.43
num-traits-0.2.14
object-0.22.0
once_cell-1.5.2
opaque-debug-0.3.0
openssl-0.10.32
openssl-probe-0.1.2
openssl-sys-0.9.60
parking-2.0.0
parking_lot-0.9.0
parking_lot_core-0.6.2
pem-0.8.2
percent-encoding-1.0.1
percent-encoding-2.1.0
phf-0.7.24
phf_codegen-0.7.24
phf_generator-0.7.24
phf_shared-0.7.24
pin-project-lite-0.1.11
pin-project-lite-0.2.1
pin-utils-0.1.0
pkg-config-0.3.19
polling-2.0.2
ppv-lite86-0.2.10
predicates-1.0.6
predicates-core-1.0.1
predicates-tree-1.0.1
proc-macro2-1.0.24
proc-macro-hack-0.5.19
proc-macro-nested-0.1.6
publicsuffix-1.5.4
pulldown-cmark-0.0.3
quick-error-1.2.3
quote-0.3.15
quote-1.0.8
rand-0.4.6
rand-0.5.6
rand-0.6.5
rand-0.7.3
rand_chacha-0.1.1
rand_chacha-0.2.2
rand_core-0.3.1
rand_core-0.4.2
rand_core-0.5.1
rand_hc-0.1.0
rand_hc-0.2.0
rand_isaac-0.1.1
rand_jitter-0.1.4
rand_os-0.1.3
rand_pcg-0.1.2
rand_xorshift-0.1.1
rdrand-0.4.0
redis-0.17.0
redox_syscall-0.1.57
redox_users-0.3.5
regex-1.4.2
regex-syntax-0.6.21
remove_dir_all-0.5.3
reqwest-0.9.24
retry-1.2.0
ring-0.16.19
rouille-3.0.0
rust-argon2-0.8.3
rustc-demangle-0.1.18
rustc_version-0.2.3
ryu-1.0.5
safemem-0.3.3
same-file-1.0.6
schannel-0.1.19
scopeguard-1.1.0
security-framework-2.0.0
security-framework-sys-2.0.0
selenium-rs-0.1.2
semver-0.9.0
semver-parser-0.7.0
serde-1.0.118
serde_derive-1.0.118
serde_json-1.0.61
serde_urlencoded-0.5.5
sha1-0.6.0
sha-1-0.9.2
sha2-0.9.2
signal-hook-registry-1.3.0
simple_asn1-0.4.1
siphasher-0.2.3
skeptic-0.4.0
slab-0.4.2
smallvec-0.6.13
socket2-0.3.19
spin-0.5.2
string-0.2.1
strip-ansi-escapes-0.1.0
strsim-0.8.0
subtle-2.4.0
syn-0.11.11
syn-1.0.58
synom-0.11.3
synstructure-0.12.4
syslog-5.0.0
tar-0.4.30
tempdir-0.3.7
tempfile-3.1.0
term-0.5.2
termcolor-1.1.2
textwrap-0.11.0
thiserror-1.0.23
thiserror-impl-1.0.23
thread_local-1.1.0
threadpool-1.8.1
time-0.1.44
tiny_http-0.6.2
tinyvec-1.1.0
tinyvec_macros-0.1.0
tokio-0.1.22
tokio-0.2.24
tokio-buf-0.1.1
tokio-codec-0.1.2
tokio-compat-0.1.6
tokio-current-thread-0.1.7
tokio-executor-0.1.10
tokio-fs-0.1.7
tokio-io-0.1.13
tokio-named-pipes-0.1.0
tokio-process-0.2.5
tokio-reactor-0.1.12
tokio-serde-0.1.0
tokio-serde-bincode-0.1.1
tokio-signal-0.2.9
tokio-sync-0.1.8
tokio-tcp-0.1.4
tokio-threadpool-0.1.18
tokio-timer-0.2.13
tokio-udp-0.1.6
tokio-uds-0.2.7
tokio-util-0.3.1
toml-0.5.8
tower-0.1.1
tower-buffer-0.1.2
tower-discover-0.1.0
tower-layer-0.1.0
tower-limit-0.1.3
tower-load-shed-0.1.0
tower-retry-0.1.0
tower-service-0.2.0
tower-timeout-0.1.1
tower-util-0.1.0
tracing-0.1.22
tracing-attributes-0.1.11
tracing-core-0.1.17
treeline-0.1.0
try_from-0.3.2
try-lock-0.2.3
twoway-0.1.8
typenum-1.12.0
unicase-1.4.2
unicase-2.6.0
unicode-bidi-0.3.4
unicode-normalization-0.1.16
unicode-width-0.1.8
unicode-xid-0.0.4
unicode-xid-0.2.1
unix_socket-0.5.0
untrusted-0.7.1
url-1.7.2
url-2.2.0
utf8parse-0.1.1
uuid-0.7.4
uuid-0.8.1
vcpkg-0.2.11
vec-arena-1.0.0
vec_map-0.8.2
version_check-0.1.5
version_check-0.9.2
version-compare-0.0.11
void-1.0.2
vte-0.3.3
wait-timeout-0.2.0
waker-fn-1.1.0
walkdir-2.3.1
want-0.2.0
wasi-0.10.0+wasi-snapshot-preview1
wasi-0.9.0+wasi-snapshot-preview1
wasm-bindgen-0.2.69
wasm-bindgen-backend-0.2.69
wasm-bindgen-futures-0.4.19
wasm-bindgen-macro-0.2.69
wasm-bindgen-macro-support-0.2.69
wasm-bindgen-shared-0.2.69
web-sys-0.3.46
wepoll-sys-3.0.1
which-4.0.2
winapi-0.2.8
winapi-0.3.9
winapi-build-0.1.1
winapi-i686-pc-windows-gnu-0.4.0
winapi-util-0.1.5
winapi-x86_64-pc-windows-gnu-0.4.0
winreg-0.6.2
ws2_32-sys-0.2.1
xattr-0.2.2
zip-0.5.9
zstd-0.6.0+zstd.1.4.8
zstd-safe-3.0.0+zstd.1.4.8
zstd-sys-1.4.19+zstd.1.4.8
"
declare -x CTARGET_default="x86_64-pc-linux-gnu"
declare -x CURL_SSL=""
declare -x CXX="x86_64-pc-linux-gnu-g++"
declare -x CXXFLAGS="-pipe -march=native -fno-diagnostics-color -O2"
declare -x DEFAULT_ABI="amd64"
declare -x DEFINED_PHASES=" compile configure install postinst test unpack"
declare DEPEND="
	app-arch/zstd
	dist-server? ( dev-libs/openssl:0= )
	gcs? ( dev-libs/openssl:0= )
 "
declare DESCRIPTION="ccache/distcc like tool with support for rust and cloud storage"
declare -x DIROPTIONS="-m0755"
declare -x EAPI="7"
declare -a ECARGO_ARGS=([0]="--no-default-features")
declare -- ECARGO_HOME="/var/tmp/portage/dev-util/sccache-0.2.15/work/cargo_home"
declare -- ECARGO_VENDOR="/var/tmp/portage/dev-util/sccache-0.2.15/work/cargo_home/gentoo"
declare -x EGO_BUILD_FLAGS="-p 3"
declare -x ELIBC="glibc"
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="1627042063.104381"
declare -- EPOCHSECONDS="1627042063"
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 GCC_COLORS=""
declare -x GCC_SPECS=""
declare -x GIT_PAGER="cat"
declare -x GO19CONCURRENTCOMPILATION="0"
declare -x GPSD_PROTOCOLS=""
declare -x GRUB_PLATFORMS=""
declare -x GSETTINGS_BACKEND="dconf"
declare HOMEPAGE="https://github.com/mozilla/sccache/"
declare IDEPEND
declare -x INHERITED=" multiprocessing toolchain-funcs multilib cargo optfeature"
declare -x INPUT_DEVICES=""
declare -x INSOPTIONS="-m0644"
declare IUSE="azure dist-client dist-server gcs memcached redis s3  debug"
declare -x IUSE_EFFECTIVE="abi_x86_64 alpha amd64 amd64-fbsd amd64-linux arm arm64 arm64-macos azure debug dist-client dist-server 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 gcs hppa ia64 kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux m68k memcached mips ppc ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack redis riscv s3 s390 sparc sparc-solaris sparc64-solaris userland_BSD userland_GNU 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 JAVAC="/etc/java-config-2/current-system-vm/bin/javac"
declare -x JAVA_HOME="/etc/java-config-2/current-system-vm"
declare -x JDK_HOME="/etc/java-config-2/current-system-vm"
declare -x KERNEL="linux"
declare -x KERNEL_ABI="amd64"
declare -x KEYWORDS="~amd64 ~ppc64"
declare -x L10N=""
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"
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="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD BSD-2 Boost-1.0 ISC MIT Unlicense ZLIB"
declare -x LLVM_TARGETS=""
declare -x LUA_SINGLE_TARGET=""
declare -x LUA_TARGETS=""
declare -x MAILTO="tinderbox"
declare -x MAKEOPTS="-j3"
declare -x MANPAGER="manpager"
declare -x MONKEYD_PLUGINS=""
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 -x NGINX_MODULES_HTTP=""
declare -x NGINX_MODULES_MAIL=""
declare -x NGINX_MODULES_STREAM=""
declare -x OCAML_COLOR="never"
declare -x OFED_DRIVERS=""
declare -x OFFICE_IMPLEMENTATION=""
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 PATH="/usr/lib/portage/python3.9/ebuild-helpers/xattr:/usr/lib/portage/python3.9/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/lib/llvm/12/bin"
declare -x PAX_MARKINGS="none"
declare -x PBS_SERVER_HOME="/var/spool/torque"
declare PDEPEND=""
declare -x PHP_TARGETS=""
declare -x PKG_CONFIG="x86_64-pc-linux-gnu-pkg-config"
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/sccache-0.2.15/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 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 PYTHONDONTWRITEBYTECODE="1"
declare -x PYTHON_SINGLE_TARGET=""
declare -x PYTHON_TARGETS=""
declare -x PY_FORCE_COLOR="0"
declare -- QA_FLAGS_IGNORED="usr/bin/sccache*"
declare -x QEMU_SOFTMMU_TARGETS=""
declare -x QEMU_USER_TARGETS=""
declare RDEPEND="
	app-arch/zstd
	dist-server? ( dev-libs/openssl:0= )
	gcs? ( dev-libs/openssl:0= )

	dist-server? ( sys-apps/bubblewrap )
 "
declare REPOSITORY
declare REQUIRED_USE=""
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 -- RUST_DEPEND=">=virtual/rust-1.37.0"
declare -x RUST_TEST_TASKS="3"
declare -x RUST_TEST_THREADS="3"
declare -x S="/var/tmp/portage/dev-util/sccache-0.2.15/work/sccache-0.2.15"
declare -x SANDBOX_DEBUG="0"
declare -x SANDBOX_DENY=""
declare -x SANDBOX_PREDICT="/var/tmp/portage/dev-util/sccache-0.2.15/homedir:/dev/crypto:/var/cache/man:/dev/random:/proc/self/coredump_filter:/var/cache/fontconfig"
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/dev-util/sccache-0.2.15/homedir/.bash_history"
declare -x SANE_BACKENDS=""
declare -x SHELL="/bin/bash"
declare -x SLOT="0"
declare -i SRANDOM="3793311432"
declare SRC_URI="https://github.com/mozilla/sccache/archive/v0.2.15.tar.gz -> sccache-0.2.15.tar.gz
	https://crates.io/api/v1/crates/addr2line/0.14.1/download -> addr2line-0.14.1.crate
https://crates.io/api/v1/crates/adler/0.2.3/download -> adler-0.2.3.crate
https://crates.io/api/v1/crates/aho-corasick/0.7.15/download -> aho-corasick-0.7.15.crate
https://crates.io/api/v1/crates/ansi_term/0.11.0/download -> ansi_term-0.11.0.crate
https://crates.io/api/v1/crates/anyhow/1.0.37/download -> anyhow-1.0.37.crate
https://crates.io/api/v1/crates/ar/0.8.0/download -> ar-0.8.0.crate
https://crates.io/api/v1/crates/arrayref/0.3.6/download -> arrayref-0.3.6.crate
https://crates.io/api/v1/crates/arrayvec/0.5.2/download -> arrayvec-0.5.2.crate
https://crates.io/api/v1/crates/ascii/0.8.7/download -> ascii-0.8.7.crate
https://crates.io/api/v1/crates/assert_cmd/1.0.2/download -> assert_cmd-1.0.2.crate
https://crates.io/api/v1/crates/async-channel/1.5.1/download -> async-channel-1.5.1.crate
https://crates.io/api/v1/crates/async-executor/1.4.0/download -> async-executor-1.4.0.crate
https://crates.io/api/v1/crates/async-global-executor/1.4.3/download -> async-global-executor-1.4.3.crate
https://crates.io/api/v1/crates/async-io/1.3.1/download -> async-io-1.3.1.crate
https://crates.io/api/v1/crates/async-mutex/1.4.0/download -> async-mutex-1.4.0.crate
https://crates.io/api/v1/crates/async-std/1.8.0/download -> async-std-1.8.0.crate
https://crates.io/api/v1/crates/async-task/4.0.3/download -> async-task-4.0.3.crate
https://crates.io/api/v1/crates/async-trait/0.1.42/download -> async-trait-0.1.42.crate
https://crates.io/api/v1/crates/atomic-waker/1.0.0/download -> atomic-waker-1.0.0.crate
https://crates.io/api/v1/crates/atty/0.2.14/download -> atty-0.2.14.crate
https://crates.io/api/v1/crates/autocfg/0.1.7/download -> autocfg-0.1.7.crate
https://crates.io/api/v1/crates/autocfg/1.0.1/download -> autocfg-1.0.1.crate
https://crates.io/api/v1/crates/backtrace/0.3.55/download -> backtrace-0.3.55.crate
https://crates.io/api/v1/crates/base64/0.10.1/download -> base64-0.10.1.crate
https://crates.io/api/v1/crates/base64/0.12.3/download -> base64-0.12.3.crate
https://crates.io/api/v1/crates/base64/0.13.0/download -> base64-0.13.0.crate
https://crates.io/api/v1/crates/base64/0.9.3/download -> base64-0.9.3.crate
https://crates.io/api/v1/crates/bincode/0.8.0/download -> bincode-0.8.0.crate
https://crates.io/api/v1/crates/bincode/1.3.1/download -> bincode-1.3.1.crate
https://crates.io/api/v1/crates/bitflags/1.2.1/download -> bitflags-1.2.1.crate
https://crates.io/api/v1/crates/blake2b_simd/0.5.11/download -> blake2b_simd-0.5.11.crate
https://crates.io/api/v1/crates/blake3/0.3.7/download -> blake3-0.3.7.crate
https://crates.io/api/v1/crates/block-buffer/0.9.0/download -> block-buffer-0.9.0.crate
https://crates.io/api/v1/crates/blocking/1.0.2/download -> blocking-1.0.2.crate
https://crates.io/api/v1/crates/boxfnonce/0.1.1/download -> boxfnonce-0.1.1.crate
https://crates.io/api/v1/crates/buf_redux/0.8.4/download -> buf_redux-0.8.4.crate
https://crates.io/api/v1/crates/bufstream/0.1.4/download -> bufstream-0.1.4.crate
https://crates.io/api/v1/crates/bumpalo/3.4.0/download -> bumpalo-3.4.0.crate
https://crates.io/api/v1/crates/byteorder/1.3.4/download -> byteorder-1.3.4.crate
https://crates.io/api/v1/crates/bytes/0.4.12/download -> bytes-0.4.12.crate
https://crates.io/api/v1/crates/bytes/0.5.6/download -> bytes-0.5.6.crate
https://crates.io/api/v1/crates/bytes/1.0.0/download -> bytes-1.0.0.crate
https://crates.io/api/v1/crates/cache-padded/1.1.1/download -> cache-padded-1.1.1.crate
https://crates.io/api/v1/crates/case/0.1.0/download -> case-0.1.0.crate
https://crates.io/api/v1/crates/cc/1.0.66/download -> cc-1.0.66.crate
https://crates.io/api/v1/crates/cfg-if/0.1.10/download -> cfg-if-0.1.10.crate
https://crates.io/api/v1/crates/cfg-if/1.0.0/download -> cfg-if-1.0.0.crate
https://crates.io/api/v1/crates/chrono/0.4.19/download -> chrono-0.4.19.crate
https://crates.io/api/v1/crates/chunked_transfer/0.3.1/download -> chunked_transfer-0.3.1.crate
https://crates.io/api/v1/crates/clap/2.33.3/download -> clap-2.33.3.crate
https://crates.io/api/v1/crates/cloudabi/0.0.3/download -> cloudabi-0.0.3.crate
https://crates.io/api/v1/crates/combine/4.5.2/download -> combine-4.5.2.crate
https://crates.io/api/v1/crates/concurrent-queue/1.2.2/download -> concurrent-queue-1.2.2.crate
https://crates.io/api/v1/crates/conhash/0.4.0/download -> conhash-0.4.0.crate
https://crates.io/api/v1/crates/constant_time_eq/0.1.5/download -> constant_time_eq-0.1.5.crate
https://crates.io/api/v1/crates/cookie/0.12.0/download -> cookie-0.12.0.crate
https://crates.io/api/v1/crates/cookie_store/0.7.0/download -> cookie_store-0.7.0.crate
https://crates.io/api/v1/crates/core-foundation/0.9.1/download -> core-foundation-0.9.1.crate
https://crates.io/api/v1/crates/core-foundation-sys/0.8.2/download -> core-foundation-sys-0.8.2.crate
https://crates.io/api/v1/crates/counted-array/0.1.2/download -> counted-array-0.1.2.crate
https://crates.io/api/v1/crates/cpuid-bool/0.1.2/download -> cpuid-bool-0.1.2.crate
https://crates.io/api/v1/crates/crc32fast/1.2.1/download -> crc32fast-1.2.1.crate
https://crates.io/api/v1/crates/crossbeam-deque/0.7.3/download -> crossbeam-deque-0.7.3.crate
https://crates.io/api/v1/crates/crossbeam-epoch/0.8.2/download -> crossbeam-epoch-0.8.2.crate
https://crates.io/api/v1/crates/crossbeam-queue/0.1.2/download -> crossbeam-queue-0.1.2.crate
https://crates.io/api/v1/crates/crossbeam-queue/0.2.3/download -> crossbeam-queue-0.2.3.crate
https://crates.io/api/v1/crates/crossbeam-utils/0.6.6/download -> crossbeam-utils-0.6.6.crate
https://crates.io/api/v1/crates/crossbeam-utils/0.7.2/download -> crossbeam-utils-0.7.2.crate
https://crates.io/api/v1/crates/crossbeam-utils/0.8.1/download -> crossbeam-utils-0.8.1.crate
https://crates.io/api/v1/crates/crypto-mac/0.10.0/download -> crypto-mac-0.10.0.crate
https://crates.io/api/v1/crates/crypto-mac/0.8.0/download -> crypto-mac-0.8.0.crate
https://crates.io/api/v1/crates/daemonize/0.4.1/download -> daemonize-0.4.1.crate
https://crates.io/api/v1/crates/derive-error/0.0.3/download -> derive-error-0.0.3.crate
https://crates.io/api/v1/crates/difference/2.0.0/download -> difference-2.0.0.crate
https://crates.io/api/v1/crates/digest/0.9.0/download -> digest-0.9.0.crate
https://crates.io/api/v1/crates/directories/3.0.1/download -> directories-3.0.1.crate
https://crates.io/api/v1/crates/dirs/1.0.5/download -> dirs-1.0.5.crate
https://crates.io/api/v1/crates/dirs-sys/0.3.5/download -> dirs-sys-0.3.5.crate
https://crates.io/api/v1/crates/doc-comment/0.3.3/download -> doc-comment-0.3.3.crate
https://crates.io/api/v1/crates/dtoa/0.4.7/download -> dtoa-0.4.7.crate
https://crates.io/api/v1/crates/either/1.6.1/download -> either-1.6.1.crate
https://crates.io/api/v1/crates/encoding_rs/0.8.26/download -> encoding_rs-0.8.26.crate
https://crates.io/api/v1/crates/env_logger/0.8.2/download -> env_logger-0.8.2.crate
https://crates.io/api/v1/crates/error-chain/0.12.4/download -> error-chain-0.12.4.crate
https://crates.io/api/v1/crates/event-listener/2.5.1/download -> event-listener-2.5.1.crate
https://crates.io/api/v1/crates/failure/0.1.8/download -> failure-0.1.8.crate
https://crates.io/api/v1/crates/failure_derive/0.1.8/download -> failure_derive-0.1.8.crate
https://crates.io/api/v1/crates/fastrand/1.4.0/download -> fastrand-1.4.0.crate
https://crates.io/api/v1/crates/filetime/0.2.13/download -> filetime-0.2.13.crate
https://crates.io/api/v1/crates/flate2/1.0.19/download -> flate2-1.0.19.crate
https://crates.io/api/v1/crates/float-cmp/0.8.0/download -> float-cmp-0.8.0.crate
https://crates.io/api/v1/crates/fnv/1.0.7/download -> fnv-1.0.7.crate
https://crates.io/api/v1/crates/foreign-types/0.3.2/download -> foreign-types-0.3.2.crate
https://crates.io/api/v1/crates/foreign-types-shared/0.1.1/download -> foreign-types-shared-0.1.1.crate
https://crates.io/api/v1/crates/form_urlencoded/1.0.0/download -> form_urlencoded-1.0.0.crate
https://crates.io/api/v1/crates/fuchsia-cprng/0.1.1/download -> fuchsia-cprng-0.1.1.crate
https://crates.io/api/v1/crates/fuchsia-zircon/0.3.3/download -> fuchsia-zircon-0.3.3.crate
https://crates.io/api/v1/crates/fuchsia-zircon-sys/0.3.3/download -> fuchsia-zircon-sys-0.3.3.crate
https://crates.io/api/v1/crates/futures/0.1.30/download -> futures-0.1.30.crate
https://crates.io/api/v1/crates/futures/0.3.9/download -> futures-0.3.9.crate
https://crates.io/api/v1/crates/futures-channel/0.3.9/download -> futures-channel-0.3.9.crate
https://crates.io/api/v1/crates/futures-core/0.3.9/download -> futures-core-0.3.9.crate
https://crates.io/api/v1/crates/futures-cpupool/0.1.8/download -> futures-cpupool-0.1.8.crate
https://crates.io/api/v1/crates/futures-executor/0.3.9/download -> futures-executor-0.3.9.crate
https://crates.io/api/v1/crates/futures-io/0.3.9/download -> futures-io-0.3.9.crate
https://crates.io/api/v1/crates/futures-lite/1.11.3/download -> futures-lite-1.11.3.crate
https://crates.io/api/v1/crates/futures-macro/0.3.9/download -> futures-macro-0.3.9.crate
https://crates.io/api/v1/crates/futures-sink/0.3.9/download -> futures-sink-0.3.9.crate
https://crates.io/api/v1/crates/futures-task/0.3.9/download -> futures-task-0.3.9.crate
https://crates.io/api/v1/crates/futures-util/0.3.9/download -> futures-util-0.3.9.crate
https://crates.io/api/v1/crates/generic-array/0.14.4/download -> generic-array-0.14.4.crate
https://crates.io/api/v1/crates/getopts/0.2.21/download -> getopts-0.2.21.crate
https://crates.io/api/v1/crates/getrandom/0.1.16/download -> getrandom-0.1.16.crate
https://crates.io/api/v1/crates/gimli/0.23.0/download -> gimli-0.23.0.crate
https://crates.io/api/v1/crates/glob/0.3.0/download -> glob-0.3.0.crate
https://crates.io/api/v1/crates/gloo-timers/0.2.1/download -> gloo-timers-0.2.1.crate
https://crates.io/api/v1/crates/h2/0.1.26/download -> h2-0.1.26.crate
https://crates.io/api/v1/crates/hashbrown/0.9.1/download -> hashbrown-0.9.1.crate
https://crates.io/api/v1/crates/hermit-abi/0.1.17/download -> hermit-abi-0.1.17.crate
https://crates.io/api/v1/crates/hmac/0.10.1/download -> hmac-0.10.1.crate
https://crates.io/api/v1/crates/http/0.1.21/download -> http-0.1.21.crate
https://crates.io/api/v1/crates/httparse/1.3.4/download -> httparse-1.3.4.crate
https://crates.io/api/v1/crates/http-body/0.1.0/download -> http-body-0.1.0.crate
https://crates.io/api/v1/crates/humantime/2.0.1/download -> humantime-2.0.1.crate
https://crates.io/api/v1/crates/hyper/0.12.35/download -> hyper-0.12.35.crate
https://crates.io/api/v1/crates/hyper-tls/0.3.2/download -> hyper-tls-0.3.2.crate
https://crates.io/api/v1/crates/hyperx/0.12.0/download -> hyperx-0.12.0.crate
https://crates.io/api/v1/crates/idna/0.1.5/download -> idna-0.1.5.crate
https://crates.io/api/v1/crates/idna/0.2.0/download -> idna-0.2.0.crate
https://crates.io/api/v1/crates/indexmap/1.6.1/download -> indexmap-1.6.1.crate
https://crates.io/api/v1/crates/instant/0.1.9/download -> instant-0.1.9.crate
https://crates.io/api/v1/crates/iovec/0.1.4/download -> iovec-0.1.4.crate
https://crates.io/api/v1/crates/itertools/0.10.0/download -> itertools-0.10.0.crate
https://crates.io/api/v1/crates/itertools/0.9.0/download -> itertools-0.9.0.crate
https://crates.io/api/v1/crates/itoa/0.4.7/download -> itoa-0.4.7.crate
https://crates.io/api/v1/crates/jobserver/0.1.21/download -> jobserver-0.1.21.crate
https://crates.io/api/v1/crates/jsonwebtoken/7.2.0/download -> jsonwebtoken-7.2.0.crate
https://crates.io/api/v1/crates/js-sys/0.3.46/download -> js-sys-0.3.46.crate
https://crates.io/api/v1/crates/kernel32-sys/0.2.2/download -> kernel32-sys-0.2.2.crate
https://crates.io/api/v1/crates/kv-log-macro/1.0.7/download -> kv-log-macro-1.0.7.crate
https://crates.io/api/v1/crates/language-tags/0.2.2/download -> language-tags-0.2.2.crate
https://crates.io/api/v1/crates/lazy_static/1.4.0/download -> lazy_static-1.4.0.crate
https://crates.io/api/v1/crates/libc/0.2.82/download -> libc-0.2.82.crate
https://crates.io/api/v1/crates/libmount/0.1.15/download -> libmount-0.1.15.crate
https://crates.io/api/v1/crates/linked-hash-map/0.5.3/download -> linked-hash-map-0.5.3.crate
https://crates.io/api/v1/crates/local-encoding/0.2.0/download -> local-encoding-0.2.0.crate
https://crates.io/api/v1/crates/lock_api/0.3.4/download -> lock_api-0.3.4.crate
https://crates.io/api/v1/crates/log/0.3.9/download -> log-0.3.9.crate
https://crates.io/api/v1/crates/log/0.4.11/download -> log-0.4.11.crate
https://crates.io/api/v1/crates/matches/0.1.8/download -> matches-0.1.8.crate
https://crates.io/api/v1/crates/maybe-uninit/2.0.0/download -> maybe-uninit-2.0.0.crate
https://crates.io/api/v1/crates/md5/0.3.8/download -> md5-0.3.8.crate
https://crates.io/api/v1/crates/md-5/0.9.1/download -> md-5-0.9.1.crate
https://crates.io/api/v1/crates/memcached-rs/0.4.2/download -> memcached-rs-0.4.2.crate
https://crates.io/api/v1/crates/memchr/2.3.4/download -> memchr-2.3.4.crate
https://crates.io/api/v1/crates/memoffset/0.5.6/download -> memoffset-0.5.6.crate
https://crates.io/api/v1/crates/mime/0.2.6/download -> mime-0.2.6.crate
https://crates.io/api/v1/crates/mime/0.3.16/download -> mime-0.3.16.crate
https://crates.io/api/v1/crates/mime_guess/1.8.8/download -> mime_guess-1.8.8.crate
https://crates.io/api/v1/crates/mime_guess/2.0.3/download -> mime_guess-2.0.3.crate
https://crates.io/api/v1/crates/miniz_oxide/0.4.3/download -> miniz_oxide-0.4.3.crate
https://crates.io/api/v1/crates/mio/0.6.23/download -> mio-0.6.23.crate
https://crates.io/api/v1/crates/mio-named-pipes/0.1.7/download -> mio-named-pipes-0.1.7.crate
https://crates.io/api/v1/crates/mio-uds/0.6.8/download -> mio-uds-0.6.8.crate
https://crates.io/api/v1/crates/miow/0.2.2/download -> miow-0.2.2.crate
https://crates.io/api/v1/crates/miow/0.3.6/download -> miow-0.3.6.crate
https://crates.io/api/v1/crates/multipart/0.15.4/download -> multipart-0.15.4.crate
https://crates.io/api/v1/crates/native-tls/0.2.7/download -> native-tls-0.2.7.crate
https://crates.io/api/v1/crates/nb-connect/1.0.2/download -> nb-connect-1.0.2.crate
https://crates.io/api/v1/crates/net2/0.2.37/download -> net2-0.2.37.crate
https://crates.io/api/v1/crates/nix/0.14.1/download -> nix-0.14.1.crate
https://crates.io/api/v1/crates/nix/0.19.1/download -> nix-0.19.1.crate
https://crates.io/api/v1/crates/normalize-line-endings/0.3.0/download -> normalize-line-endings-0.3.0.crate
https://crates.io/api/v1/crates/number_prefix/0.4.0/download -> number_prefix-0.4.0.crate
https://crates.io/api/v1/crates/num-bigint/0.2.6/download -> num-bigint-0.2.6.crate
https://crates.io/api/v1/crates/num_cpus/1.13.0/download -> num_cpus-1.13.0.crate
https://crates.io/api/v1/crates/num-integer/0.1.44/download -> num-integer-0.1.44.crate
https://crates.io/api/v1/crates/num-traits/0.1.43/download -> num-traits-0.1.43.crate
https://crates.io/api/v1/crates/num-traits/0.2.14/download -> num-traits-0.2.14.crate
https://crates.io/api/v1/crates/object/0.22.0/download -> object-0.22.0.crate
https://crates.io/api/v1/crates/once_cell/1.5.2/download -> once_cell-1.5.2.crate
https://crates.io/api/v1/crates/opaque-debug/0.3.0/download -> opaque-debug-0.3.0.crate
https://crates.io/api/v1/crates/openssl/0.10.32/download -> openssl-0.10.32.crate
https://crates.io/api/v1/crates/openssl-probe/0.1.2/download -> openssl-probe-0.1.2.crate
https://crates.io/api/v1/crates/openssl-sys/0.9.60/download -> openssl-sys-0.9.60.crate
https://crates.io/api/v1/crates/parking/2.0.0/download -> parking-2.0.0.crate
https://crates.io/api/v1/crates/parking_lot/0.9.0/download -> parking_lot-0.9.0.crate
https://crates.io/api/v1/crates/parking_lot_core/0.6.2/download -> parking_lot_core-0.6.2.crate
https://crates.io/api/v1/crates/pem/0.8.2/download -> pem-0.8.2.crate
https://crates.io/api/v1/crates/percent-encoding/1.0.1/download -> percent-encoding-1.0.1.crate
https://crates.io/api/v1/crates/percent-encoding/2.1.0/download -> percent-encoding-2.1.0.crate
https://crates.io/api/v1/crates/phf/0.7.24/download -> phf-0.7.24.crate
https://crates.io/api/v1/crates/phf_codegen/0.7.24/download -> phf_codegen-0.7.24.crate
https://crates.io/api/v1/crates/phf_generator/0.7.24/download -> phf_generator-0.7.24.crate
https://crates.io/api/v1/crates/phf_shared/0.7.24/download -> phf_shared-0.7.24.crate
https://crates.io/api/v1/crates/pin-project-lite/0.1.11/download -> pin-project-lite-0.1.11.crate
https://crates.io/api/v1/crates/pin-project-lite/0.2.1/download -> pin-project-lite-0.2.1.crate
https://crates.io/api/v1/crates/pin-utils/0.1.0/download -> pin-utils-0.1.0.crate
https://crates.io/api/v1/crates/pkg-config/0.3.19/download -> pkg-config-0.3.19.crate
https://crates.io/api/v1/crates/polling/2.0.2/download -> polling-2.0.2.crate
https://crates.io/api/v1/crates/ppv-lite86/0.2.10/download -> ppv-lite86-0.2.10.crate
https://crates.io/api/v1/crates/predicates/1.0.6/download -> predicates-1.0.6.crate
https://crates.io/api/v1/crates/predicates-core/1.0.1/download -> predicates-core-1.0.1.crate
https://crates.io/api/v1/crates/predicates-tree/1.0.1/download -> predicates-tree-1.0.1.crate
https://crates.io/api/v1/crates/proc-macro2/1.0.24/download -> proc-macro2-1.0.24.crate
https://crates.io/api/v1/crates/proc-macro-hack/0.5.19/download -> proc-macro-hack-0.5.19.crate
https://crates.io/api/v1/crates/proc-macro-nested/0.1.6/download -> proc-macro-nested-0.1.6.crate
https://crates.io/api/v1/crates/publicsuffix/1.5.4/download -> publicsuffix-1.5.4.crate
https://crates.io/api/v1/crates/pulldown-cmark/0.0.3/download -> pulldown-cmark-0.0.3.crate
https://crates.io/api/v1/crates/quick-error/1.2.3/download -> quick-error-1.2.3.crate
https://crates.io/api/v1/crates/quote/0.3.15/download -> quote-0.3.15.crate
https://crates.io/api/v1/crates/quote/1.0.8/download -> quote-1.0.8.crate
https://crates.io/api/v1/crates/rand/0.4.6/download -> rand-0.4.6.crate
https://crates.io/api/v1/crates/rand/0.5.6/download -> rand-0.5.6.crate
https://crates.io/api/v1/crates/rand/0.6.5/download -> rand-0.6.5.crate
https://crates.io/api/v1/crates/rand/0.7.3/download -> rand-0.7.3.crate
https://crates.io/api/v1/crates/rand_chacha/0.1.1/download -> rand_chacha-0.1.1.crate
https://crates.io/api/v1/crates/rand_chacha/0.2.2/download -> rand_chacha-0.2.2.crate
https://crates.io/api/v1/crates/rand_core/0.3.1/download -> rand_core-0.3.1.crate
https://crates.io/api/v1/crates/rand_core/0.4.2/download -> rand_core-0.4.2.crate
https://crates.io/api/v1/crates/rand_core/0.5.1/download -> rand_core-0.5.1.crate
https://crates.io/api/v1/crates/rand_hc/0.1.0/download -> rand_hc-0.1.0.crate
https://crates.io/api/v1/crates/rand_hc/0.2.0/download -> rand_hc-0.2.0.crate
https://crates.io/api/v1/crates/rand_isaac/0.1.1/download -> rand_isaac-0.1.1.crate
https://crates.io/api/v1/crates/rand_jitter/0.1.4/download -> rand_jitter-0.1.4.crate
https://crates.io/api/v1/crates/rand_os/0.1.3/download -> rand_os-0.1.3.crate
https://crates.io/api/v1/crates/rand_pcg/0.1.2/download -> rand_pcg-0.1.2.crate
https://crates.io/api/v1/crates/rand_xorshift/0.1.1/download -> rand_xorshift-0.1.1.crate
https://crates.io/api/v1/crates/rdrand/0.4.0/download -> rdrand-0.4.0.crate
https://crates.io/api/v1/crates/redis/0.17.0/download -> redis-0.17.0.crate
https://crates.io/api/v1/crates/redox_syscall/0.1.57/download -> redox_syscall-0.1.57.crate
https://crates.io/api/v1/crates/redox_users/0.3.5/download -> redox_users-0.3.5.crate
https://crates.io/api/v1/crates/regex/1.4.2/download -> regex-1.4.2.crate
https://crates.io/api/v1/crates/regex-syntax/0.6.21/download -> regex-syntax-0.6.21.crate
https://crates.io/api/v1/crates/remove_dir_all/0.5.3/download -> remove_dir_all-0.5.3.crate
https://crates.io/api/v1/crates/reqwest/0.9.24/download -> reqwest-0.9.24.crate
https://crates.io/api/v1/crates/retry/1.2.0/download -> retry-1.2.0.crate
https://crates.io/api/v1/crates/ring/0.16.19/download -> ring-0.16.19.crate
https://crates.io/api/v1/crates/rouille/3.0.0/download -> rouille-3.0.0.crate
https://crates.io/api/v1/crates/rust-argon2/0.8.3/download -> rust-argon2-0.8.3.crate
https://crates.io/api/v1/crates/rustc-demangle/0.1.18/download -> rustc-demangle-0.1.18.crate
https://crates.io/api/v1/crates/rustc_version/0.2.3/download -> rustc_version-0.2.3.crate
https://crates.io/api/v1/crates/ryu/1.0.5/download -> ryu-1.0.5.crate
https://crates.io/api/v1/crates/safemem/0.3.3/download -> safemem-0.3.3.crate
https://crates.io/api/v1/crates/same-file/1.0.6/download -> same-file-1.0.6.crate
https://crates.io/api/v1/crates/schannel/0.1.19/download -> schannel-0.1.19.crate
https://crates.io/api/v1/crates/scopeguard/1.1.0/download -> scopeguard-1.1.0.crate
https://crates.io/api/v1/crates/security-framework/2.0.0/download -> security-framework-2.0.0.crate
https://crates.io/api/v1/crates/security-framework-sys/2.0.0/download -> security-framework-sys-2.0.0.crate
https://crates.io/api/v1/crates/selenium-rs/0.1.2/download -> selenium-rs-0.1.2.crate
https://crates.io/api/v1/crates/semver/0.9.0/download -> semver-0.9.0.crate
https://crates.io/api/v1/crates/semver-parser/0.7.0/download -> semver-parser-0.7.0.crate
https://crates.io/api/v1/crates/serde/1.0.118/download -> serde-1.0.118.crate
https://crates.io/api/v1/crates/serde_derive/1.0.118/download -> serde_derive-1.0.118.crate
https://crates.io/api/v1/crates/serde_json/1.0.61/download -> serde_json-1.0.61.crate
https://crates.io/api/v1/crates/serde_urlencoded/0.5.5/download -> serde_urlencoded-0.5.5.crate
https://crates.io/api/v1/crates/sha1/0.6.0/download -> sha1-0.6.0.crate
https://crates.io/api/v1/crates/sha-1/0.9.2/download -> sha-1-0.9.2.crate
https://crates.io/api/v1/crates/sha2/0.9.2/download -> sha2-0.9.2.crate
https://crates.io/api/v1/crates/signal-hook-registry/1.3.0/download -> signal-hook-registry-1.3.0.crate
https://crates.io/api/v1/crates/simple_asn1/0.4.1/download -> simple_asn1-0.4.1.crate
https://crates.io/api/v1/crates/siphasher/0.2.3/download -> siphasher-0.2.3.crate
https://crates.io/api/v1/crates/skeptic/0.4.0/download -> skeptic-0.4.0.crate
https://crates.io/api/v1/crates/slab/0.4.2/download -> slab-0.4.2.crate
https://crates.io/api/v1/crates/smallvec/0.6.13/download -> smallvec-0.6.13.crate
https://crates.io/api/v1/crates/socket2/0.3.19/download -> socket2-0.3.19.crate
https://crates.io/api/v1/crates/spin/0.5.2/download -> spin-0.5.2.crate
https://crates.io/api/v1/crates/string/0.2.1/download -> string-0.2.1.crate
https://crates.io/api/v1/crates/strip-ansi-escapes/0.1.0/download -> strip-ansi-escapes-0.1.0.crate
https://crates.io/api/v1/crates/strsim/0.8.0/download -> strsim-0.8.0.crate
https://crates.io/api/v1/crates/subtle/2.4.0/download -> subtle-2.4.0.crate
https://crates.io/api/v1/crates/syn/0.11.11/download -> syn-0.11.11.crate
https://crates.io/api/v1/crates/syn/1.0.58/download -> syn-1.0.58.crate
https://crates.io/api/v1/crates/synom/0.11.3/download -> synom-0.11.3.crate
https://crates.io/api/v1/crates/synstructure/0.12.4/download -> synstructure-0.12.4.crate
https://crates.io/api/v1/crates/syslog/5.0.0/download -> syslog-5.0.0.crate
https://crates.io/api/v1/crates/tar/0.4.30/download -> tar-0.4.30.crate
https://crates.io/api/v1/crates/tempdir/0.3.7/download -> tempdir-0.3.7.crate
https://crates.io/api/v1/crates/tempfile/3.1.0/download -> tempfile-3.1.0.crate
https://crates.io/api/v1/crates/term/0.5.2/download -> term-0.5.2.crate
https://crates.io/api/v1/crates/termcolor/1.1.2/download -> termcolor-1.1.2.crate
https://crates.io/api/v1/crates/textwrap/0.11.0/download -> textwrap-0.11.0.crate
https://crates.io/api/v1/crates/thiserror/1.0.23/download -> thiserror-1.0.23.crate
https://crates.io/api/v1/crates/thiserror-impl/1.0.23/download -> thiserror-impl-1.0.23.crate
https://crates.io/api/v1/crates/thread_local/1.1.0/download -> thread_local-1.1.0.crate
https://crates.io/api/v1/crates/threadpool/1.8.1/download -> threadpool-1.8.1.crate
https://crates.io/api/v1/crates/time/0.1.44/download -> time-0.1.44.crate
https://crates.io/api/v1/crates/tiny_http/0.6.2/download -> tiny_http-0.6.2.crate
https://crates.io/api/v1/crates/tinyvec/1.1.0/download -> tinyvec-1.1.0.crate
https://crates.io/api/v1/crates/tinyvec_macros/0.1.0/download -> tinyvec_macros-0.1.0.crate
https://crates.io/api/v1/crates/tokio/0.1.22/download -> tokio-0.1.22.crate
https://crates.io/api/v1/crates/tokio/0.2.24/download -> tokio-0.2.24.crate
https://crates.io/api/v1/crates/tokio-buf/0.1.1/download -> tokio-buf-0.1.1.crate
https://crates.io/api/v1/crates/tokio-codec/0.1.2/download -> tokio-codec-0.1.2.crate
https://crates.io/api/v1/crates/tokio-compat/0.1.6/download -> tokio-compat-0.1.6.crate
https://crates.io/api/v1/crates/tokio-current-thread/0.1.7/download -> tokio-current-thread-0.1.7.crate
https://crates.io/api/v1/crates/tokio-executor/0.1.10/download -> tokio-executor-0.1.10.crate
https://crates.io/api/v1/crates/tokio-fs/0.1.7/download -> tokio-fs-0.1.7.crate
https://crates.io/api/v1/crates/tokio-io/0.1.13/download -> tokio-io-0.1.13.crate
https://crates.io/api/v1/crates/tokio-named-pipes/0.1.0/download -> tokio-named-pipes-0.1.0.crate
https://crates.io/api/v1/crates/tokio-process/0.2.5/download -> tokio-process-0.2.5.crate
https://crates.io/api/v1/crates/tokio-reactor/0.1.12/download -> tokio-reactor-0.1.12.crate
https://crates.io/api/v1/crates/tokio-serde/0.1.0/download -> tokio-serde-0.1.0.crate
https://crates.io/api/v1/crates/tokio-serde-bincode/0.1.1/download -> tokio-serde-bincode-0.1.1.crate
https://crates.io/api/v1/crates/tokio-signal/0.2.9/download -> tokio-signal-0.2.9.crate
https://crates.io/api/v1/crates/tokio-sync/0.1.8/download -> tokio-sync-0.1.8.crate
https://crates.io/api/v1/crates/tokio-tcp/0.1.4/download -> tokio-tcp-0.1.4.crate
https://crates.io/api/v1/crates/tokio-threadpool/0.1.18/download -> tokio-threadpool-0.1.18.crate
https://crates.io/api/v1/crates/tokio-timer/0.2.13/download -> tokio-timer-0.2.13.crate
https://crates.io/api/v1/crates/tokio-udp/0.1.6/download -> tokio-udp-0.1.6.crate
https://crates.io/api/v1/crates/tokio-uds/0.2.7/download -> tokio-uds-0.2.7.crate
https://crates.io/api/v1/crates/tokio-util/0.3.1/download -> tokio-util-0.3.1.crate
https://crates.io/api/v1/crates/toml/0.5.8/download -> toml-0.5.8.crate
https://crates.io/api/v1/crates/tower/0.1.1/download -> tower-0.1.1.crate
https://crates.io/api/v1/crates/tower-buffer/0.1.2/download -> tower-buffer-0.1.2.crate
https://crates.io/api/v1/crates/tower-discover/0.1.0/download -> tower-discover-0.1.0.crate
https://crates.io/api/v1/crates/tower-layer/0.1.0/download -> tower-layer-0.1.0.crate
https://crates.io/api/v1/crates/tower-limit/0.1.3/download -> tower-limit-0.1.3.crate
https://crates.io/api/v1/crates/tower-load-shed/0.1.0/download -> tower-load-shed-0.1.0.crate
https://crates.io/api/v1/crates/tower-retry/0.1.0/download -> tower-retry-0.1.0.crate
https://crates.io/api/v1/crates/tower-service/0.2.0/download -> tower-service-0.2.0.crate
https://crates.io/api/v1/crates/tower-timeout/0.1.1/download -> tower-timeout-0.1.1.crate
https://crates.io/api/v1/crates/tower-util/0.1.0/download -> tower-util-0.1.0.crate
https://crates.io/api/v1/crates/tracing/0.1.22/download -> tracing-0.1.22.crate
https://crates.io/api/v1/crates/tracing-attributes/0.1.11/download -> tracing-attributes-0.1.11.crate
https://crates.io/api/v1/crates/tracing-core/0.1.17/download -> tracing-core-0.1.17.crate
https://crates.io/api/v1/crates/treeline/0.1.0/download -> treeline-0.1.0.crate
https://crates.io/api/v1/crates/try_from/0.3.2/download -> try_from-0.3.2.crate
https://crates.io/api/v1/crates/try-lock/0.2.3/download -> try-lock-0.2.3.crate
https://crates.io/api/v1/crates/twoway/0.1.8/download -> twoway-0.1.8.crate
https://crates.io/api/v1/crates/typenum/1.12.0/download -> typenum-1.12.0.crate
https://crates.io/api/v1/crates/unicase/1.4.2/download -> unicase-1.4.2.crate
https://crates.io/api/v1/crates/unicase/2.6.0/download -> unicase-2.6.0.crate
https://crates.io/api/v1/crates/unicode-bidi/0.3.4/download -> unicode-bidi-0.3.4.crate
https://crates.io/api/v1/crates/unicode-normalization/0.1.16/download -> unicode-normalization-0.1.16.crate
https://crates.io/api/v1/crates/unicode-width/0.1.8/download -> unicode-width-0.1.8.crate
https://crates.io/api/v1/crates/unicode-xid/0.0.4/download -> unicode-xid-0.0.4.crate
https://crates.io/api/v1/crates/unicode-xid/0.2.1/download -> unicode-xid-0.2.1.crate
https://crates.io/api/v1/crates/unix_socket/0.5.0/download -> unix_socket-0.5.0.crate
https://crates.io/api/v1/crates/untrusted/0.7.1/download -> untrusted-0.7.1.crate
https://crates.io/api/v1/crates/url/1.7.2/download -> url-1.7.2.crate
https://crates.io/api/v1/crates/url/2.2.0/download -> url-2.2.0.crate
https://crates.io/api/v1/crates/utf8parse/0.1.1/download -> utf8parse-0.1.1.crate
https://crates.io/api/v1/crates/uuid/0.7.4/download -> uuid-0.7.4.crate
https://crates.io/api/v1/crates/uuid/0.8.1/download -> uuid-0.8.1.crate
https://crates.io/api/v1/crates/vcpkg/0.2.11/download -> vcpkg-0.2.11.crate
https://crates.io/api/v1/crates/vec-arena/1.0.0/download -> vec-arena-1.0.0.crate
https://crates.io/api/v1/crates/vec_map/0.8.2/download -> vec_map-0.8.2.crate
https://crates.io/api/v1/crates/version_check/0.1.5/download -> version_check-0.1.5.crate
https://crates.io/api/v1/crates/version_check/0.9.2/download -> version_check-0.9.2.crate
https://crates.io/api/v1/crates/version-compare/0.0.11/download -> version-compare-0.0.11.crate
https://crates.io/api/v1/crates/void/1.0.2/download -> void-1.0.2.crate
https://crates.io/api/v1/crates/vte/0.3.3/download -> vte-0.3.3.crate
https://crates.io/api/v1/crates/wait-timeout/0.2.0/download -> wait-timeout-0.2.0.crate
https://crates.io/api/v1/crates/waker-fn/1.1.0/download -> waker-fn-1.1.0.crate
https://crates.io/api/v1/crates/walkdir/2.3.1/download -> walkdir-2.3.1.crate
https://crates.io/api/v1/crates/want/0.2.0/download -> want-0.2.0.crate
https://crates.io/api/v1/crates/wasi/0.10.0+wasi-snapshot-preview1/download -> wasi-0.10.0+wasi-snapshot-preview1.crate
https://crates.io/api/v1/crates/wasi/0.9.0+wasi-snapshot-preview1/download -> wasi-0.9.0+wasi-snapshot-preview1.crate
https://crates.io/api/v1/crates/wasm-bindgen/0.2.69/download -> wasm-bindgen-0.2.69.crate
https://crates.io/api/v1/crates/wasm-bindgen-backend/0.2.69/download -> wasm-bindgen-backend-0.2.69.crate
https://crates.io/api/v1/crates/wasm-bindgen-futures/0.4.19/download -> wasm-bindgen-futures-0.4.19.crate
https://crates.io/api/v1/crates/wasm-bindgen-macro/0.2.69/download -> wasm-bindgen-macro-0.2.69.crate
https://crates.io/api/v1/crates/wasm-bindgen-macro-support/0.2.69/download -> wasm-bindgen-macro-support-0.2.69.crate
https://crates.io/api/v1/crates/wasm-bindgen-shared/0.2.69/download -> wasm-bindgen-shared-0.2.69.crate
https://crates.io/api/v1/crates/web-sys/0.3.46/download -> web-sys-0.3.46.crate
https://crates.io/api/v1/crates/wepoll-sys/3.0.1/download -> wepoll-sys-3.0.1.crate
https://crates.io/api/v1/crates/which/4.0.2/download -> which-4.0.2.crate
https://crates.io/api/v1/crates/winapi/0.2.8/download -> winapi-0.2.8.crate
https://crates.io/api/v1/crates/winapi/0.3.9/download -> winapi-0.3.9.crate
https://crates.io/api/v1/crates/winapi-build/0.1.1/download -> winapi-build-0.1.1.crate
https://crates.io/api/v1/crates/winapi-i686-pc-windows-gnu/0.4.0/download -> winapi-i686-pc-windows-gnu-0.4.0.crate
https://crates.io/api/v1/crates/winapi-util/0.1.5/download -> winapi-util-0.1.5.crate
https://crates.io/api/v1/crates/winapi-x86_64-pc-windows-gnu/0.4.0/download -> winapi-x86_64-pc-windows-gnu-0.4.0.crate
https://crates.io/api/v1/crates/winreg/0.6.2/download -> winreg-0.6.2.crate
https://crates.io/api/v1/crates/ws2_32-sys/0.2.1/download -> ws2_32-sys-0.2.1.crate
https://crates.io/api/v1/crates/xattr/0.2.2/download -> xattr-0.2.2.crate
https://crates.io/api/v1/crates/zip/0.5.9/download -> zip-0.5.9.crate
https://crates.io/api/v1/crates/zstd/0.6.0+zstd.1.4.8/download -> zstd-0.6.0+zstd.1.4.8.crate
https://crates.io/api/v1/crates/zstd-safe/3.0.0+zstd.1.4.8/download -> zstd-safe-3.0.0+zstd.1.4.8.crate
https://crates.io/api/v1/crates/zstd-sys/1.4.19+zstd.1.4.8/download -> zstd-sys-1.4.19+zstd.1.4.8.crate"
declare -x SYMLINK_LIB="no"
declare -x TERMINFO="/etc/terminfo"
declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1"
declare -x USE="abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU"
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 -x VIDEO_CARDS=""
declare -x VOICEMAIL_STORAGE=""
declare -x XDG_CONFIG_DIRS="/etc/xdg"
declare -x XDG_DATA_DIRS="/usr/local/share:/usr/share"
declare -x XTABLES_ADDONS=""
declare -- _CARGO_ECLASS="1"
declare -- _CARGO_GEN_CONFIG_HAS_RUN="1"
declare -x _E_DESTTREE_="/usr"
declare -x _E_DOCDESTTREE_=""
declare -x _E_EXEDESTTREE_=""
declare -x _E_INSDESTTREE_=""
declare -- _MULTILIB_ECLASS="1"
declare -- _MULTIPROCESSING_ECLASS="1"
declare -- _OPTFEATURE_DEFAULT_HEADER="Install additional packages for optional runtime features:"
declare -- _OPTFEATURE_DOHEADER="true"
declare -- _OPTFEATURE_ECLASS="1"
declare -- _OPTFEATURE_HEADER=""
declare -- _TOOLCHAIN_FUNCS_ECLASS="1"
declare -a myfeatures=()
__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
}
_clang_fullversion () 
{ 
    local ver="$1";
    shift;
    set -- $($(tc-getCPP "$@") -E -P - <<<"__clang_major__ __clang_minor__ __clang_patchlevel__");
    eval echo "$ver"
}
_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"
}
_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 "${!var}"
}
cargo_crate_uris () 
{ 
    local -r regex='^([a-zA-Z0-9_\-]+)-([0-9]+\.[0-9]+\.[0-9]+.*)$';
    local crate crates;
    if [[ -n ${@} ]]; then
        crates="$@";
    else
        if [[ -n ${CRATES} ]]; then
            crates="${CRATES}";
        else
            eerror "CRATES variable is not defined and nothing passed as argument";
            die "Can't generate SRC_URI from empty input";
        fi;
    fi;
    for crate in ${crates};
    do
        local name version url;
        [[ $crate =~ $regex ]] || die "Could not parse name and version from crate: $crate";
        name="${BASH_REMATCH[1]}";
        version="${BASH_REMATCH[2]}";
        url="https://crates.io/api/v1/crates/${name}/${version}/download -> ${crate}.crate";
        echo "${url}";
    done
}
cargo_gen_config () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    mkdir -p "${ECARGO_HOME}" || die;
    cat > "${ECARGO_HOME}/config" <<-_EOF_ || 
[source.gentoo]
directory = "${ECARGO_VENDOR}"

[source.crates-io]
replace-with = "gentoo"
local-registry = "/nonexistant"

[net]
offline = true

[build]
jobs = $(makeopts_jobs)
incremental = false

[term]
verbose = true
$([[ "${NOCOLOR}" = true || "${NOCOLOR}" = yes ]] && echo "color = 'never'")
_EOF_
 die "Failed to create cargo config"
    export CARGO_HOME="${ECARGO_HOME}";
    _CARGO_GEN_CONFIG_HAS_RUN=1
}
cargo_live_src_unpack () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    [[ "${PV}" == *9999* ]] || die "${FUNCNAME} only allowed in live/9999 ebuilds";
    [[ "${EBUILD_PHASE}" == unpack ]] || die "${FUNCNAME} only allowed in src_unpack";
    mkdir -p "${S}" || die;
    mkdir -p "${ECARGO_VENDOR}" || die;
    mkdir -p "${ECARGO_HOME}" || die;
    local distdir=${PORTAGE_ACTUAL_DISTDIR:-${DISTDIR}};
    : ${ECARGO_REGISTRY_DIR:=${distdir}/cargo-registry};
    local offline="${ECARGO_OFFLINE:-${EVCS_OFFLINE}}";
    if [[ ! -d ${ECARGO_REGISTRY_DIR} && ! -n ${offline} ]]; then
        ( addwrite "${ECARGO_REGISTRY_DIR}";
        mkdir -p "${ECARGO_REGISTRY_DIR}" ) || die "Unable to create ${ECARGO_REGISTRY_DIR}";
    fi;
    if [[ -n ${offline} ]]; then
        local subdir;
        for subdir in cache index src;
        do
            if [[ ! -d ${ECARGO_REGISTRY_DIR}/registry/${subdir} ]]; then
                eerror "Networking activity has been disabled via ECARGO_OFFLINE or EVCS_OFFLINE";
                eerror "However, no valid cargo registry available at ${ECARGO_REGISTRY_DIR}";
                die "Unable to proceed with ECARGO_OFFLINE/EVCS_OFFLINE.";
            fi;
        done;
    fi;
    if [[ -n ${EVCS_UMASK} ]]; then
        local saved_umask=$(umask);
        umask "${EVCS_UMASK}" || die "Bad options to umask: ${EVCS_UMASK}";
    fi;
    pushd "${S}" > /dev/null || die;
    if [[ ! -n ${CARGO_TERM_COLOR} ]]; then
        [[ "${NOCOLOR}" = true || "${NOCOLOR}" = yes ]] && export CARGO_TERM_COLOR=never;
        local unset_color=true;
    fi;
    if [[ ! -n ${CARGO_TERM_VERBOSE} ]]; then
        export CARGO_TERM_VERBOSE=true;
        local unset_verbose=true;
    fi;
    addwrite "${ECARGO_REGISTRY_DIR}";
    export CARGO_HOME="${ECARGO_REGISTRY_DIR}";
    einfo "cargo fetch ${offline:+--offline}";
    cargo fetch ${offline:+--offline} || die;
    einfo "cargo vendor ${offline:+--offline} ${ECARGO_VENDOR}";
    cargo vendor ${offline:+--offline} "${ECARGO_VENDOR}" || die;
    if [[ -d ${ECARGO_REGISTRY_DIR}/git ]]; then
        ln -sv "${ECARGO_REGISTRY_DIR}/git" "${ECARGO_HOME}/git" || die;
    fi;
    popd > /dev/null || die;
    [[ -n ${unset_color} ]] && unset CARGO_TERM_COLOR;
    [[ -n ${unset_verbose} ]] && unset CARGO_TERM_VERBOSE;
    if [[ -n ${saved_umask} ]]; then
        umask "${saved_umask}" || die;
    fi;
    unset CARGO_HOME;
    cargo_gen_config
}
cargo_src_compile () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    [[ -n ${_CARGO_GEN_CONFIG_HAS_RUN} ]] || die "FATAL: please call cargo_gen_config before using ${FUNCNAME}";
    tc-export AR CC CXX PKG_CONFIG;
    set -- cargo build $(usex debug "" --release) ${ECARGO_ARGS[@]} "$@";
    einfo "${@}";
    "${@}" || die "cargo build failed"
}
cargo_src_configure () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    [[ -z ${myfeatures} ]] && declare -a myfeatures=();
    local myfeaturestype=$(declare -p myfeatures 2>&-);
    if [[ "${myfeaturestype}" != "declare -a myfeatures="* ]]; then
        die "myfeatures must be declared as array";
    fi;
    myfeatures=(${myfeatures[@]/#/--features });
    readonly ECARGO_ARGS=(${myfeatures[@]} ${@} ${ECARGO_EXTRA_ARGS});
    [[ -n ${ECARGO_ARGS[@]} ]] && einfo "Configured with: ${ECARGO_ARGS[@]}"
}
cargo_src_install () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    [[ -n ${_CARGO_GEN_CONFIG_HAS_RUN} ]] || die "FATAL: please call cargo_gen_config before using ${FUNCNAME}";
    set -- cargo install $(has --path ${@} || echo --path ./) --root "${ED}/usr" $(usex debug --debug "") ${ECARGO_ARGS[@]} "$@";
    einfo "${@}";
    "${@}" || die "cargo install failed";
    rm -f "${ED}/usr/.crates.toml" || die;
    rm -f "${ED}/usr/.crates2.json" || die;
    case ${EAPI:-0} in 
        7)
            if [ -d "${S}/man" ]; then
                doman "${S}/man" || return 0;
            fi
        ;;
    esac
}
cargo_src_test () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    [[ -n ${_CARGO_GEN_CONFIG_HAS_RUN} ]] || die "FATAL: please call cargo_gen_config before using ${FUNCNAME}";
    set -- cargo test $(usex debug "" --release) ${ECARGO_ARGS[@]} "$@";
    einfo "${@}";
    "${@}" || die "cargo test failed"
}
cargo_src_unpack () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    mkdir -p "${ECARGO_VENDOR}" || die;
    mkdir -p "${S}" || die;
    local archive shasum pkg;
    for archive in ${A};
    do
        case "${archive}" in 
            *.crate)
                ebegin "Loading ${archive} into Cargo registry";
                tar -xf "${DISTDIR}"/${archive} -C "${ECARGO_VENDOR}/" || die;
                shasum=$(sha256sum "${DISTDIR}"/${archive} | cut -d ' ' -f 1);
                pkg=$(basename ${archive} .crate);
                cat <<-EOF > ${ECARGO_VENDOR}/${pkg}/.cargo-checksum.json
{
"package": "${shasum}",
"files": {}
}
EOF

                if [[ ${P} == ${pkg}* ]]; then
                    tar -xf "${DISTDIR}"/${archive} -C "${WORKDIR}" || die;
                fi;
                eend $?
            ;;
            *)
                unpack ${archive}
            ;;
        esac;
    done;
    cargo_gen_config
}
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.$2' "$@"
}
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=${CBUILD} "$@"
}
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 )
}
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_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_modname () 
{ 
    local modname;
    local ver=$1;
    case ${CHOST} in 
        *-darwin*)
            modname="bundle"
        ;;
        *)
            modname="so"
        ;;
    esac;
    echo ".${modname}"
}
get_nproc () 
{ 
    local nproc;
    if type -P nproc &> /dev/null; then
        nproc=$(nproc);
    fi;
    if [[ -z ${nproc} ]] && type -P sysctl &> /dev/null; then
        nproc=$(sysctl -n hw.ncpu 2>/dev/null);
    fi;
    if [[ -z ${nproc} ]] && type -P python &> /dev/null; then
        nproc=$(python -c 'import multiprocessing; print(multiprocessing.cpu_count());' 2>/dev/null);
    fi;
    if [[ -n ${nproc} ]]; then
        echo "${nproc}";
    else
        echo "${1:-1}";
    fi
}
has_multilib_profile () 
{ 
    [ -n "${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} ]]
}
makeopts_jobs () 
{ 
    [[ $# -eq 0 ]] && set -- "${MAKEOPTS}";
    local jobs=$(echo " $* " | sed -r -n 		-e 's:.*[[:space:]](-[a-z]*j|--jobs[=[:space:]])[[:space:]]*([0-9]+).*:\2:p' 		-e "s:.*[[:space:]](-[a-z]*j|--jobs)[[:space:]].*:${2:-999}:p");
    echo ${jobs:-1}
}
makeopts_loadavg () 
{ 
    [[ $# -eq 0 ]] && set -- "${MAKEOPTS}";
    local lavg=$(echo " $* " | sed -r -n 		-e 's:.*[[:space:]](-[a-z]*l|--(load-average|max-load)[=[:space:]])[[:space:]]*([0-9]+(\.[0-9]+)?)[[:space:]].*:\3:p' 		-e "s:.*[[:space:]](-[a-z]*l|--(load-average|max-load))[[:space:]].*:${2:-999}:p");
    echo ${lavg:-${2:-999}}
}
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_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
}
number_abis () 
{ 
    set -- `get_install_abis`;
    echo $#
}
optfeature () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    local i j msg;
    local -a arr;
    local desc=$1;
    local flag=0;
    shift;
    for i in "$@";
    do
        read -r -d '' -a arr <<< "${i}";
        for j in "${arr[@]}";
        do
            if has_version "${j}"; then
                flag=1;
            else
                flag=0;
                break;
            fi;
        done;
        if [[ ${flag} -eq 1 ]]; then
            break;
        fi;
    done;
    if [[ ${flag} -eq 0 ]]; then
        if [[ ${_OPTFEATURE_DOHEADER} == true ]]; then
            elog ${_OPTFEATURE_HEADER:-${_OPTFEATURE_DEFAULT_HEADER}};
            _OPTFEATURE_DOHEADER=false;
        fi;
        for i in "$@";
        do
            read -r -d '' -a arr <<< "${i}";
            msg=" ";
            for j in "${arr[@]}";
            do
                msg+=" ${j} and";
            done;
            msg="${msg:0: -4} for ${desc}";
            elog "${msg}";
        done;
    fi
}
optfeature_header () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    _OPTFEATURE_HEADER="${1}";
    _OPTFEATURE_DOHEADER=true
}
pkg_nofetch () 
{ 
    default
}
pkg_postinst () 
{ 
    ewarn "${PN} is experimental, please use with care";
    use memcached && optfeature "memcached backend support" net-misc/memcached;
    use redis && optfeature "redis backend support" dev-db/redis
}
src_compile () 
{ 
    cargo_src_compile "$@"
}
src_configure () 
{ 
    myfeatures=($(usev azure) $(usev dist-client) $(usev dist-server) $(usev gcs) $(usev memcached) $(usev redis) $(usev s3));
    cargo_src_configure --no-default-features
}
src_install () 
{ 
    cargo_src_install;
    keepdir /etc/sccache;
    einstalldocs;
    dodoc -r docs/.;
    if use dist-server; then
        newinitd "${FILESDIR}"/server.initd sccache-server;
        newconfd "${FILESDIR}"/server.confd sccache-server;
        newinitd "${FILESDIR}"/scheduler.initd sccache-scheduler;
        newconfd "${FILESDIR}"/scheduler.confd sccache-scheduler;
    fi
}
src_prepare () 
{ 
    default
}
src_test () 
{ 
    if [[ "${PV}" == *9999* ]]; then
        ewarn "tests are always broken for ${PV} (require network), skipping";
    else
        cargo_src_test;
    fi
}
src_unpack () 
{ 
    if [[ "${PV}" == *9999* ]]; then
        git-r3_src_unpack;
        cargo_live_src_unpack;
    else
        cargo_src_unpack;
    fi
}
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 ${CTARGET//_/-} in 
        bfin* | h8300*)
            echo "only"
        ;;
        *-softfloat-*)
            echo "yes"
        ;;
        *-softfp-*)
            echo "softfp"
        ;;
        arm*-hardfloat-* | arm*eabihf)
            echo "no"
        ;;
        *-newlib | *-elf | *-eabi)
            echo "no"
        ;;
        arm*)
            echo "yes"
        ;;
        *)
            echo "no"
        ;;
    esac
}
ver_cut () 
{ 
    local range=${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
}