declare -x ABI="amd64"
declare -x ABI_MIPS=""
declare -x ABI_PPC=""
declare -x ABI_RISCV=""
declare -x ABI_S390=""
declare -x ABI_X86="64"
declare -x ADA_TARGET=""
declare -x ALSA_CARDS=""
declare -x APACHE2_MODULES=""
declare -x APACHE2_MPMS=""
declare -x ARCH="amd64"
declare BDEPEND=">=virtual/rust-1.37.0"
declare -x BOOTSTRAP_USE="unicode internal-glib pkg-config split-usr python_targets_python3_7 python_targets_python2_7 multilib systemd udev"
declare -x CALLIGRA_FEATURES=""
declare -x CAMERAS=""
declare -- CARGO_INSTALL_PATH="."
declare -x CARGO_TERM_COLOR="never"
declare -x CATKIN_PREFIX_PATH="/usr"
declare -x CBUILD="x86_64-pc-linux-gnu"
declare -x CDF_BASE="/usr"
declare -x CDF_BIN="\${CDF_BASE}/bin"
declare -x CDF_HELP="\${CDF_BASE}/lib/cdf/help"
declare -x CDF_INC="\${CDF_BASE}/include"
declare -x CDF_LIB="\${CDF_BASE}/lib"
declare -x CFLAGS="-O2 -pipe -march=native "
declare -x CFLAGS_amd64="-m64"
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_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="
adler32-1.0.4
aho-corasick-0.7.10
ansi_term-0.11.0
anyhow-1.0.27
atty-0.2.14
autocfg-1.0.0
bitflags-1.2.1
bitmaps-2.0.0
bstr-0.2.12
bytesize-1.0.0
cargo-0.43.1
cargo-c-0.6.2
cargo-platform-0.1.1
cbindgen-0.13.2
cc-1.0.50
cfg-if-0.1.10
clap-2.33.0
commoncrypto-0.2.0
commoncrypto-sys-0.2.0
core-foundation-0.7.0
core-foundation-sys-0.7.0
crates-io-0.31.0
crc32fast-1.2.0
crossbeam-channel-0.4.2
crossbeam-utils-0.7.2
crypto-hash-0.3.4
curl-0.4.28
curl-sys-0.4.30+curl-7.69.1
env_logger-0.7.1
filetime-0.2.8
flate2-1.0.14
fnv-1.0.6
foreign-types-0.3.2
foreign-types-shared-0.1.1
fs2-0.4.3
fwdansi-1.1.0
getrandom-0.1.14
git2-0.11.0
git2-curl-0.12.0
glob-0.3.0
globset-0.4.5
heck-0.3.1
hermit-abi-0.1.8
hex-0.3.2
hex-0.4.2
home-0.5.3
humantime-1.3.0
humantime-2.0.0
idna-0.2.0
ignore-0.4.12
im-rc-14.3.0
itoa-0.4.5
jobserver-0.1.21
lazy_static-1.4.0
lazycell-1.2.1
libc-0.2.68
libgit2-sys-0.10.0
libnghttp2-sys-0.1.3
libssh2-sys-0.2.16
libz-sys-1.0.25
log-0.4.8
matches-0.1.8
maybe-uninit-2.0.0
memchr-2.3.3
miniz_oxide-0.3.6
miow-0.3.3
num_cpus-1.12.0
opener-0.4.1
openssl-0.10.28
openssl-probe-0.1.2
openssl-sys-0.9.54
percent-encoding-2.1.0
pkg-config-0.3.17
ppv-lite86-0.2.6
proc-macro-error-0.4.11
proc-macro-error-attr-0.4.11
proc-macro2-1.0.9
quick-error-1.2.3
quote-1.0.3
rand-0.7.3
rand_chacha-0.2.2
rand_core-0.5.1
rand_hc-0.2.0
rand_xoshiro-0.4.0
redox_syscall-0.1.56
regex-1.3.5
regex-syntax-0.6.17
remove_dir_all-0.5.2
rustc-workspace-hack-1.0.0
rustfix-0.5.0
ryu-1.0.3
same-file-1.0.6
schannel-0.1.18
semver-0.9.0
semver-parser-0.7.0
serde-1.0.105
serde_derive-1.0.105
serde_ignored-0.1.1
serde_json-1.0.48
shell-escape-0.1.4
sized-chunks-0.5.3
smallvec-1.2.0
socket2-0.3.11
strip-ansi-escapes-0.1.0
strsim-0.8.0
structopt-0.3.12
structopt-derive-0.4.5
syn-1.0.17
syn-mid-0.5.0
tar-0.4.26
tempfile-3.1.0
termcolor-1.1.0
textwrap-0.11.0
thread_local-1.0.1
toml-0.5.6
typenum-1.11.2
unicode-bidi-0.3.4
unicode-normalization-0.1.12
unicode-segmentation-1.6.0
unicode-width-0.1.7
unicode-xid-0.2.0
url-2.1.1
utf8parse-0.1.1
vcpkg-0.2.8
vec_map-0.8.1
version_check-0.9.1
vte-0.3.3
walkdir-2.3.1
wasi-0.9.0+wasi-snapshot-preview1
winapi-0.3.8
winapi-i686-pc-windows-gnu-0.4.0
winapi-util-0.1.3
winapi-x86_64-pc-windows-gnu-0.4.0
"
declare -x CURL_SSL=""
declare -x CXXFLAGS="-O2 -pipe -march=native "
declare -x DEFAULT_ABI="amd64"
declare -x DEFINED_PHASES=" compile install test unpack"
declare DEPEND=""
declare DESCRIPTION="Helper program to build and install c-like libraries"
declare -x DIROPTIONS="-m0755"
declare -x EAPI="7"
declare -- ECARGO_HOME="/var/tmp/portage/dev-util/cargo-c-0.6.2/work/cargo_home"
declare -- ECARGO_VENDOR="/var/tmp/portage/dev-util/cargo-c-0.6.2/work/cargo_home/gentoo"
declare -x EGO_BUILD_FLAGS="-p 1"
declare -x ELIBC="glibc"
declare -x ENLIGHTENMENT_MODULES=""
declare -x ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY GOBIN 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="1589675117.960536"
declare -- EPOCHSECONDS="1589675117"
declare -x EXEOPTIONS="-m0755"
declare -x FCFLAGS="-O2 -pipe -march=native"
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="-O2 -pipe -march=native"
declare -x FFTOOLS=""
declare -x FLTK_DOCDIR="/usr/share/doc/fltk-1.3.5-r4/html"
declare -x GCC_COLORS=""
declare -x GCC_SPECS=""
declare -x GO19CONCURRENTCOMPILATION="0"
declare -x GOMAXPROCS="1"
declare -x GPSD_PROTOCOLS=""
declare -x GRUB_PLATFORMS=""
declare -x GSETTINGS_BACKEND="dconf"
declare HOMEPAGE="https://github.com/lu-zero/cargo-c"
declare -x INHERITED=" multiprocessing cargo"
declare -x INPUT_DEVICES=""
declare -x INSOPTIONS="-m0644"
declare IUSE="libressl  debug"
declare -x IUSE_EFFECTIVE="abi_x86_64 alpha amd64 amd64-fbsd amd64-linux arm arm64 debug 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 hppa ia64 kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux libressl m68k m68k-mint mips ppc ppc-aix ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack riscv s390 sparc sparc-solaris sparc64-solaris userland_BSD userland_GNU x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt"
declare -x IUSE_IMPLICIT="abi_x86_64 prefix prefix-guest prefix-stack"
declare -x KERNEL="linux"
declare -x KEYWORDS="~amd64"
declare -x L10N=""
declare -x LADSPA_PATH="/usr/lib64/ladspa"
declare -x LANG="en_US.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_x32="-m elf32_x86_64"
declare -x LDFLAGS_x86="-m elf_i386"
declare -x LIBDIR_amd64="lib64"
declare -x LIBDIR_x32="libx32"
declare -x LIBDIR_x86="lib"
declare -x LIBGUESTFS_PATH="/usr/share/guestfs/appliance/"
declare -x LIBOPTIONS="-m0644"
declare -x LIBREOFFICE_EXTENSIONS=""
declare -x LICENSE="Apache-2.0 MIT"
declare -x LIRC_DEVICES=""
declare -x LLVM_TARGETS=""
declare -x MAKEOPTS="-j1"
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|gcc-lib|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 NINJAFLAGS="-j1"
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="1"
declare -x OPENMPI_FABRICS=""
declare -x OPENMPI_OFED_FEATURES=""
declare -x OPENMPI_RM=""
declare -x PATH="/usr/lib/portage/python3.7/ebuild-helpers/xattr:/usr/lib/portage/python3.7/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/lib/llvm/10/bin:/usr/lib/llvm/9/bin:/opt/eagle/bin"
declare -x PAX_MARKINGS="none"
declare PDEPEND=""
declare -x PHP_TARGETS=""
declare -x PKG_CONFIG_PATH="/usr/lib64/pkgconfig"
declare -x PORTAGE_COMPRESSION_COMMAND="bzip2"
declare -a PORTAGE_DOCOMPRESS=([0]="/usr/share/doc" [1]="/usr/share/info" [2]="/usr/share/man")
declare -x PORTAGE_DOCOMPRESS_SIZE_LIMIT="128"
declare -a PORTAGE_DOCOMPRESS_SKIP=([0]="/usr/share/doc/cargo-c-0.6.2/html")
declare -a PORTAGE_DOSTRIP=([0]="/")
declare -a PORTAGE_DOSTRIP_SKIP=()
declare -x PORT_LOGDIR="/var/log/portage"
declare -x POSTGRES_TARGETS=""
declare -x PRELINK_PATH_MASK="/opt/eagle"
declare -x PROFILE_ONLY_VARIABLES="ARCH ELIBC IUSE_IMPLICIT KERNEL USERLAND USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL USE_EXPAND_VALUES_USERLAND"
declare -x PROPERTIES=""
declare -x PYTHONDONTWRITEBYTECODE="1"
declare -x PYTHON_SINGLE_TARGET=""
declare -x PYTHON_TARGETS=""
declare -x QEMU_SOFTMMU_TARGETS=""
declare -x QEMU_USER_TARGETS=""
declare -x QRNADB="/usr/share/qrna/data"
declare RDEPEND="sys-libs/zlib
	!libressl? ( dev-libs/openssl:0= )
	libressl? ( dev-libs/libressl:0= )
	net-libs/libssh2
	net-misc/curl[ssl]
 "
declare REPOSITORY
declare REQUIRED_USE=""
declare -x RESTRICT="mirror"
declare -x RESUMECOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\""
declare -x ROS_MESSAGES=""
declare -x ROS_PACKAGE_PATH="/usr/share/ros_packages"
declare -x ROS_ROOT="/usr/share/ros"
declare -x RUBY_TARGETS=""
declare -x RUSTFLAGS="-C codegen-units=1"
declare -- RUST_DEPEND=">=virtual/rust-1.37.0"
declare -x RUST_TEST_TASKS="1"
declare -x RUST_TEST_THREADS="1"
declare -x S="/var/tmp/portage/dev-util/cargo-c-0.6.2/work/cargo-c-0.6.2"
declare -x SANDBOX_DEBUG="0"
declare -x SANDBOX_DENY=""
declare -x SANDBOX_PREDICT="/var/tmp/portage/dev-util/cargo-c-0.6.2/homedir:/var/cache/man:/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/cf:/usr/tmp/conftest:/var/tmp/:/var/tmp/portage:/var/tmp/portage/dev-util/cargo-c-0.6.2/homedir/.bash_history"
declare -x SANE_BACKENDS=""
declare -x SBCL_HOME="/usr/lib64/sbcl"
declare -x SBCL_SOURCE_ROOT="/usr/lib64/sbcl/src"
declare -x SHELL="/bin/bash"
declare -x SLOT="0"
declare SRC_URI="https://crates.io/api/v1/crates/adler32/1.0.4/download -> adler32-1.0.4.crate
https://crates.io/api/v1/crates/aho-corasick/0.7.10/download -> aho-corasick-0.7.10.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/1.0.27/download -> anyhow-1.0.27.crate
https://crates.io/api/v1/crates/atty/0.2.14/download -> atty-0.2.14.crate
https://crates.io/api/v1/crates/autocfg/1.0.0/download -> autocfg-1.0.0.crate
https://crates.io/api/v1/crates/bitflags/1.2.1/download -> bitflags-1.2.1.crate
https://crates.io/api/v1/crates/bitmaps/2.0.0/download -> bitmaps-2.0.0.crate
https://crates.io/api/v1/crates/bstr/0.2.12/download -> bstr-0.2.12.crate
https://crates.io/api/v1/crates/bytesize/1.0.0/download -> bytesize-1.0.0.crate
https://crates.io/api/v1/crates/cargo/0.43.1/download -> cargo-0.43.1.crate
https://crates.io/api/v1/crates/cargo-c/0.6.2/download -> cargo-c-0.6.2.crate
https://crates.io/api/v1/crates/cargo-platform/0.1.1/download -> cargo-platform-0.1.1.crate
https://crates.io/api/v1/crates/cbindgen/0.13.2/download -> cbindgen-0.13.2.crate
https://crates.io/api/v1/crates/cc/1.0.50/download -> cc-1.0.50.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/clap/2.33.0/download -> clap-2.33.0.crate
https://crates.io/api/v1/crates/commoncrypto/0.2.0/download -> commoncrypto-0.2.0.crate
https://crates.io/api/v1/crates/commoncrypto-sys/0.2.0/download -> commoncrypto-sys-0.2.0.crate
https://crates.io/api/v1/crates/core-foundation/0.7.0/download -> core-foundation-0.7.0.crate
https://crates.io/api/v1/crates/core-foundation-sys/0.7.0/download -> core-foundation-sys-0.7.0.crate
https://crates.io/api/v1/crates/crates-io/0.31.0/download -> crates-io-0.31.0.crate
https://crates.io/api/v1/crates/crc32fast/1.2.0/download -> crc32fast-1.2.0.crate
https://crates.io/api/v1/crates/crossbeam-channel/0.4.2/download -> crossbeam-channel-0.4.2.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/crypto-hash/0.3.4/download -> crypto-hash-0.3.4.crate
https://crates.io/api/v1/crates/curl/0.4.28/download -> curl-0.4.28.crate
https://crates.io/api/v1/crates/curl-sys/0.4.30+curl-7.69.1/download -> curl-sys-0.4.30+curl-7.69.1.crate
https://crates.io/api/v1/crates/env_logger/0.7.1/download -> env_logger-0.7.1.crate
https://crates.io/api/v1/crates/filetime/0.2.8/download -> filetime-0.2.8.crate
https://crates.io/api/v1/crates/flate2/1.0.14/download -> flate2-1.0.14.crate
https://crates.io/api/v1/crates/fnv/1.0.6/download -> fnv-1.0.6.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/fs2/0.4.3/download -> fs2-0.4.3.crate
https://crates.io/api/v1/crates/fwdansi/1.1.0/download -> fwdansi-1.1.0.crate
https://crates.io/api/v1/crates/getrandom/0.1.14/download -> getrandom-0.1.14.crate
https://crates.io/api/v1/crates/git2/0.11.0/download -> git2-0.11.0.crate
https://crates.io/api/v1/crates/git2-curl/0.12.0/download -> git2-curl-0.12.0.crate
https://crates.io/api/v1/crates/glob/0.3.0/download -> glob-0.3.0.crate
https://crates.io/api/v1/crates/globset/0.4.5/download -> globset-0.4.5.crate
https://crates.io/api/v1/crates/heck/0.3.1/download -> heck-0.3.1.crate
https://crates.io/api/v1/crates/hermit-abi/0.1.8/download -> hermit-abi-0.1.8.crate
https://crates.io/api/v1/crates/hex/0.3.2/download -> hex-0.3.2.crate
https://crates.io/api/v1/crates/hex/0.4.2/download -> hex-0.4.2.crate
https://crates.io/api/v1/crates/home/0.5.3/download -> home-0.5.3.crate
https://crates.io/api/v1/crates/humantime/1.3.0/download -> humantime-1.3.0.crate
https://crates.io/api/v1/crates/humantime/2.0.0/download -> humantime-2.0.0.crate
https://crates.io/api/v1/crates/idna/0.2.0/download -> idna-0.2.0.crate
https://crates.io/api/v1/crates/ignore/0.4.12/download -> ignore-0.4.12.crate
https://crates.io/api/v1/crates/im-rc/14.3.0/download -> im-rc-14.3.0.crate
https://crates.io/api/v1/crates/itoa/0.4.5/download -> itoa-0.4.5.crate
https://crates.io/api/v1/crates/jobserver/0.1.21/download -> jobserver-0.1.21.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/lazycell/1.2.1/download -> lazycell-1.2.1.crate
https://crates.io/api/v1/crates/libc/0.2.68/download -> libc-0.2.68.crate
https://crates.io/api/v1/crates/libgit2-sys/0.10.0/download -> libgit2-sys-0.10.0.crate
https://crates.io/api/v1/crates/libnghttp2-sys/0.1.3/download -> libnghttp2-sys-0.1.3.crate
https://crates.io/api/v1/crates/libssh2-sys/0.2.16/download -> libssh2-sys-0.2.16.crate
https://crates.io/api/v1/crates/libz-sys/1.0.25/download -> libz-sys-1.0.25.crate
https://crates.io/api/v1/crates/log/0.4.8/download -> log-0.4.8.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/memchr/2.3.3/download -> memchr-2.3.3.crate
https://crates.io/api/v1/crates/miniz_oxide/0.3.6/download -> miniz_oxide-0.3.6.crate
https://crates.io/api/v1/crates/miow/0.3.3/download -> miow-0.3.3.crate
https://crates.io/api/v1/crates/num_cpus/1.12.0/download -> num_cpus-1.12.0.crate
https://crates.io/api/v1/crates/opener/0.4.1/download -> opener-0.4.1.crate
https://crates.io/api/v1/crates/openssl/0.10.28/download -> openssl-0.10.28.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/0.9.54/download -> openssl-sys-0.9.54.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/pkg-config/0.3.17/download -> pkg-config-0.3.17.crate
https://crates.io/api/v1/crates/ppv-lite86/0.2.6/download -> ppv-lite86-0.2.6.crate
https://crates.io/api/v1/crates/proc-macro-error/0.4.11/download -> proc-macro-error-0.4.11.crate
https://crates.io/api/v1/crates/proc-macro-error-attr/0.4.11/download -> proc-macro-error-attr-0.4.11.crate
https://crates.io/api/v1/crates/proc-macro2/1.0.9/download -> proc-macro2-1.0.9.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/1.0.3/download -> quote-1.0.3.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/0.2.2/download -> rand_chacha-0.2.2.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/0.2.0/download -> rand_hc-0.2.0.crate
https://crates.io/api/v1/crates/rand_xoshiro/0.4.0/download -> rand_xoshiro-0.4.0.crate
https://crates.io/api/v1/crates/redox_syscall/0.1.56/download -> redox_syscall-0.1.56.crate
https://crates.io/api/v1/crates/regex/1.3.5/download -> regex-1.3.5.crate
https://crates.io/api/v1/crates/regex-syntax/0.6.17/download -> regex-syntax-0.6.17.crate
https://crates.io/api/v1/crates/remove_dir_all/0.5.2/download -> remove_dir_all-0.5.2.crate
https://crates.io/api/v1/crates/rustc-workspace-hack/1.0.0/download -> rustc-workspace-hack-1.0.0.crate
https://crates.io/api/v1/crates/rustfix/0.5.0/download -> rustfix-0.5.0.crate
https://crates.io/api/v1/crates/ryu/1.0.3/download -> ryu-1.0.3.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/0.1.18/download -> schannel-0.1.18.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/1.0.105/download -> serde-1.0.105.crate
https://crates.io/api/v1/crates/serde_derive/1.0.105/download -> serde_derive-1.0.105.crate
https://crates.io/api/v1/crates/serde_ignored/0.1.1/download -> serde_ignored-0.1.1.crate
https://crates.io/api/v1/crates/serde_json/1.0.48/download -> serde_json-1.0.48.crate
https://crates.io/api/v1/crates/shell-escape/0.1.4/download -> shell-escape-0.1.4.crate
https://crates.io/api/v1/crates/sized-chunks/0.5.3/download -> sized-chunks-0.5.3.crate
https://crates.io/api/v1/crates/smallvec/1.2.0/download -> smallvec-1.2.0.crate
https://crates.io/api/v1/crates/socket2/0.3.11/download -> socket2-0.3.11.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/structopt/0.3.12/download -> structopt-0.3.12.crate
https://crates.io/api/v1/crates/structopt-derive/0.4.5/download -> structopt-derive-0.4.5.crate
https://crates.io/api/v1/crates/syn/1.0.17/download -> syn-1.0.17.crate
https://crates.io/api/v1/crates/syn-mid/0.5.0/download -> syn-mid-0.5.0.crate
https://crates.io/api/v1/crates/tar/0.4.26/download -> tar-0.4.26.crate
https://crates.io/api/v1/crates/tempfile/3.1.0/download -> tempfile-3.1.0.crate
https://crates.io/api/v1/crates/termcolor/1.1.0/download -> termcolor-1.1.0.crate
https://crates.io/api/v1/crates/textwrap/0.11.0/download -> textwrap-0.11.0.crate
https://crates.io/api/v1/crates/thread_local/1.0.1/download -> thread_local-1.0.1.crate
https://crates.io/api/v1/crates/toml/0.5.6/download -> toml-0.5.6.crate
https://crates.io/api/v1/crates/typenum/1.11.2/download -> typenum-1.11.2.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/0.1.12/download -> unicode-normalization-0.1.12.crate
https://crates.io/api/v1/crates/unicode-segmentation/1.6.0/download -> unicode-segmentation-1.6.0.crate
https://crates.io/api/v1/crates/unicode-width/0.1.7/download -> unicode-width-0.1.7.crate
https://crates.io/api/v1/crates/unicode-xid/0.2.0/download -> unicode-xid-0.2.0.crate
https://crates.io/api/v1/crates/url/2.1.1/download -> url-2.1.1.crate
https://crates.io/api/v1/crates/utf8parse/0.1.1/download -> utf8parse-0.1.1.crate
https://crates.io/api/v1/crates/vcpkg/0.2.8/download -> vcpkg-0.2.8.crate
https://crates.io/api/v1/crates/vec_map/0.8.1/download -> vec_map-0.8.1.crate
https://crates.io/api/v1/crates/version_check/0.9.1/download -> version_check-0.9.1.crate
https://crates.io/api/v1/crates/vte/0.3.3/download -> vte-0.3.3.crate
https://crates.io/api/v1/crates/walkdir/2.3.1/download -> walkdir-2.3.1.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/winapi/0.3.8/download -> winapi-0.3.8.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/0.1.3/download -> winapi-util-0.1.3.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"
declare -x SSH_ASKPASS="/usr/bin/ssh-askpass-fullscreen"
declare -x SYMLINK_LIB="no"
declare -x TASKDDATA="/var/lib/taskd"
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 libressl 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 hppa ia64 m68k m68k-mint mips ppc ppc64 ppc64-linux ppc-aix ppc-macos riscv s390 sparc sparc64-solaris sparc-solaris x64-cygwin x64-macos x64-solaris x64-winnt x86 x86-cygwin x86-fbsd x86-linux x86-macos 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 XFCE_PLUGINS=""
declare -x XTABLES_ADDONS=""
declare -- _CARGO_ECLASS="1"
declare -x _E_DESTTREE_="/usr"
declare -x _E_DOCDESTTREE_=""
declare -x _E_EXEDESTTREE_=""
declare -x _E_INSDESTTREE_=""
declare -- _MULTIPROCESSING_ECLASS="1"
__eapi6_src_install () 
{ 
    if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
        emake DESTDIR="${D}" install;
    fi;
    einstalldocs
}
__eapi6_src_prepare () 
{ 
    if ___is_indexed_array_var PATCHES; then
        [[ ${#PATCHES[@]} -gt 0 ]] && eapply "${PATCHES[@]}";
    else
        if [[ -n ${PATCHES} ]]; then
            eapply ${PATCHES};
        fi;
    fi;
    eapply_user
}
__eapi7_ver_compare () 
{ 
    local va=${1} vb=${2} a an al as ar b bn bl bs br re LC_ALL=C;
    re="^([0-9]+(\.[0-9]+)*)([a-z]?)((_(alpha|beta|pre|rc|p)[0-9]*)*)(-r[0-9]+)?$";
    [[ ${va} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${va}";
    an=${BASH_REMATCH[1]};
    al=${BASH_REMATCH[3]};
    as=${BASH_REMATCH[4]};
    ar=${BASH_REMATCH[7]};
    [[ ${vb} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${vb}";
    bn=${BASH_REMATCH[1]};
    bl=${BASH_REMATCH[3]};
    bs=${BASH_REMATCH[4]};
    br=${BASH_REMATCH[7]};
    __eapi7_ver_compare_int "${an%%.*}" "${bn%%.*}" || return;
    while [[ ${an} == *.* && ${bn} == *.* ]]; do
        an=${an#*.};
        bn=${bn#*.};
        a=${an%%.*};
        b=${bn%%.*};
        if [[ ${a} == 0* || ${b} == 0* ]]; then
            [[ ${a} =~ 0+$ ]] && a=${a%"${BASH_REMATCH[0]}"};
            [[ ${b} =~ 0+$ ]] && b=${b%"${BASH_REMATCH[0]}"};
            [[ ${a} > ${b} ]] && return 3;
            [[ ${a} < ${b} ]] && return 1;
        else
            __eapi7_ver_compare_int "${a}" "${b}" || return;
        fi;
    done;
    [[ ${an} == *.* ]] && return 3;
    [[ ${bn} == *.* ]] && return 1;
    [[ ${al} > ${bl} ]] && return 3;
    [[ ${al} < ${bl} ]] && return 1;
    as=${as#_}${as:+_};
    bs=${bs#_}${bs:+_};
    while [[ -n ${as} && -n ${bs} ]]; do
        a=${as%%_*};
        b=${bs%%_*};
        if [[ ${a%%[0-9]*} == "${b%%[0-9]*}" ]]; then
            __eapi7_ver_compare_int "${a##*[a-z]}" "${b##*[a-z]}" || return;
        else
            [[ ${a%%[0-9]*} == p ]] && return 3;
            [[ ${b%%[0-9]*} == p ]] && return 1;
            [[ ${a} > ${b} ]] && return 3 || return 1;
        fi;
        as=${as#*_};
        bs=${bs#*_};
    done;
    if [[ -n ${as} ]]; then
        [[ ${as} == p[_0-9]* ]] && return 3 || return 1;
    else
        if [[ -n ${bs} ]]; then
            [[ ${bs} == p[_0-9]* ]] && return 1 || return 3;
        fi;
    fi;
    __eapi7_ver_compare_int "${ar#-r}" "${br#-r}" || return;
    return 2
}
__eapi7_ver_compare_int () 
{ 
    local a=$1 b=$2 d=$(( ${#1}-${#2} ));
    if [[ ${d} -gt 0 ]]; then
        printf -v b "%0${d}d%s" 0 "${b}";
    else
        if [[ ${d} -lt 0 ]]; then
            printf -v a "%0$(( -d ))d%s" 0 "${a}";
        fi;
    fi;
    [[ ${a} > ${b} ]] && return 3;
    [[ ${a} == "${b}" ]]
}
__eapi7_ver_parse_range () 
{ 
    local range=${1};
    local max=${2};
    [[ ${range} == [0-9]* ]] || die "${FUNCNAME}: range must start with a number";
    start=${range%-*};
    [[ ${range} == *-* ]] && end=${range#*-} || end=${start};
    if [[ -n ${end} ]]; then
        [[ ${start} -le ${end} ]] || die "${FUNCNAME}: end of range must be >= start";
        [[ ${end} -le ${max} ]] || end=${max};
    else
        end=${max};
    fi
}
__eapi7_ver_split () 
{ 
    local v=${1} LC_ALL=C;
    comp=();
    local s c;
    while [[ -n ${v} ]]; do
        s=${v%%[a-zA-Z0-9]*};
        v=${v:${#s}};
        [[ ${v} == [0-9]* ]] && c=${v%%[^0-9]*} || c=${v%%[^a-zA-Z]*};
        v=${v:${#c}};
        comp+=("${s}" "${c}");
    done
}
cargo_crate_uris () 
{ 
    local -r regex='^([a-zA-Z0-9_\-]+)-([0-9]+\.[0-9]+\.[0-9]+.*)$';
    local crate;
    for crate in "$@";
    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 ${FUNCNAME} "$@";
    cat <<-EOF > "${ECARGO_HOME}/config"
[source.gentoo]
directory = "${ECARGO_VENDOR}"

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

[net]
offline = true

[build]
jobs = $(makeopts_jobs)

[term]
verbose = true
EOF

    [[ "${NOCOLOR}" = true || "${NOCOLOR}" = yes ]] && echo "color = 'never'" >> "${ECARGO_HOME}/config"
}
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 "${S}" || die;
    pushd "${S}" > /dev/null || die;
    CARGO_HOME="${ECARGO_HOME}" cargo fetch || die;
    CARGO_HOME="${ECARGO_HOME}" cargo vendor "${ECARGO_VENDOR}" || die;
    popd > /dev/null || die;
    cargo_gen_config
}
cargo_src_compile () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    export CARGO_HOME="${ECARGO_HOME}";
    cargo build $(usex debug "" --release) "$@" || die "cargo build failed"
}
cargo_src_install () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    cargo install --path ${CARGO_INSTALL_PATH} --root="${ED}/usr" $(usex debug --debug "") "$@" || die "cargo install failed";
    rm -f "${ED}/usr/.crates.toml";
    rm -f "${ED}/usr/.crates2.json";
    [ -d "${S}/man" ] && doman "${S}/man" || return 0
}
cargo_src_test () 
{ 
    debug-print-function ${FUNCNAME} "$@";
    cargo test $(usex debug "" --release) "$@" || 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 $?
            ;;
            cargo-snapshot*)
                ebegin "Unpacking ${archive}";
                mkdir -p "${S}"/target/snapshot;
                tar -xzf "${DISTDIR}"/${archive} -C "${S}"/target/snapshot --strip-components 2 || die;
                touch "${S}"/target/snapshot/bin/cargo || die;
                eend $?
            ;;
            *)
                unpack ${archive}
            ;;
        esac;
    done;
    cargo_gen_config
}
eapply () 
{ 
    local failed patch_cmd=patch;
    local -x LC_COLLATE=POSIX;
    type -P gpatch > /dev/null && patch_cmd=gpatch;
    function _eapply_patch () 
    { 
        local f=${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."
}
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 ${HTML_DOCS};
    fi )
}
get_libdir () 
{ 
    local libdir_var="LIBDIR_${ABI}";
    local libdir="lib";
    [[ -n ${ABI} && -n ${!libdir_var} ]] && libdir=${!libdir_var};
    echo "${libdir}"
}
get_nproc () 
{ 
    local nproc;
    if type -P nproc &> /dev/null; then
        nproc=$(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 "${1:-1}";
    fi
}
in_iuse () 
{ 
    local use=${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[@]#[+-]}"
}
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}}
}
pkg_nofetch () 
{ 
    default
}
src_compile () 
{ 
    cargo_src_compile "$@"
}
src_configure () 
{ 
    default
}
src_install () 
{ 
    cargo_src_install "$@"
}
src_prepare () 
{ 
    default
}
src_test () 
{ 
    cargo_src_test "$@"
}
src_unpack () 
{ 
    cargo_src_unpack "$@"
}
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
}