environment

environment (text/plain), 32.34 KB, created by Toralf Förster on 2023-08-25 14:52:03 UTC

declare -x ABI="amd64"
declare -x ABI_MIPS=""
declare -x ABI_S390=""
declare -x ABI_X86="64"
declare -x ADA_TARGET=""
declare -x ALLOW_TEST="network"
declare -x ALSA_CARDS=""
declare -x AMDGPU_TARGETS=""
declare -x ANT_HOME="/usr/share/ant"
declare -x APACHE2_MODULES=""
declare -x APACHE2_MPMS=""
declare -x ARCH="amd64"
declare BDEPEND=$'\n\t|| ( dev-lang/zig:0.11 dev-lang/zig-bin:0.11 )\n\tvirtual/pkgconfig\n\tdev-lang/perl\n\tverify-sig? ( sec-keys/openpgp-keys-yorhel )\n \n\t\t\tverify-sig? (\n\t\t\t\tapp-crypt/gnupg\n\t\t\t\t>=app-portage/gemato-16\n\t\t\t)'
declare -x BINPKG_FORMAT="xpak"
declare -x BINPKG_GPG_SIGNING_BASE_COMMAND="/usr/bin/flock /run/lock/portage-binpkg-gpg.lock /usr/bin/gpg --sign --armor [PORTAGE_CONFIG]"
declare -x BINPKG_GPG_SIGNING_DIGEST="SHA512"
declare -x BINPKG_GPG_VERIFY_BASE_COMMAND="/usr/bin/gpg --verify --batch --no-tty --no-auto-check-trustdb --status-fd 2 [PORTAGE_CONFIG] [SIGNATURE]"
declare -x BINPKG_GPG_VERIFY_GPG_HOME="/etc/portage/gnupg"
declare -x BOOTSTRAP_USE="unicode internal-glib pkg-config split-usr xml python_targets_python3_11 python_single_target_python3_11 multilib systemd sysv-utils udev"
declare -x CALLIGRA_FEATURES=""
declare -x CAMERAS=""
declare -x CARGO_TERM_COLOR="never"
declare -x CBUILD="x86_64-pc-linux-gnu"
declare -x CFLAGS="-O2 -pipe -march=native -fno-diagnostics-color"
declare -x CFLAGS_amd64="-m64"
declare -x CFLAGS_x32="-mx32"
declare -x CFLAGS_x86="-m32 -mfpmath=sse"
declare -x CG_COMPILER_EXE="/opt/bin/cgc"
declare -x CG_INC_PATH="/opt/nvidia-cg-toolkit/include"
declare -x CG_LIB_PATH="/opt/nvidia-cg-toolkit/lib64"
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 CMAKE_COLOR_DIAGNOSTICS="OFF"
declare -x CMAKE_COLOR_MAKEFILE="OFF"
declare -x COLLECTD_PLUGINS=""
declare -x CPU_FLAGS_ARM=""
declare -x CPU_FLAGS_PPC=""
declare -x CPU_FLAGS_X86=""
declare -x CURL_SSL=""
declare -x CXXFLAGS="-O2 -pipe -march=native -fno-diagnostics-color"
declare -x DEFAULT_ABI="amd64"
declare -x DEFINED_PHASES=" configure install test unpack"
declare DEPEND="sys-libs/ncurses:=[unicode(+)] "
declare DESCRIPTION="NCurses Disk Usage"
declare -x DIROPTIONS="-m0755"
declare -x EAPI="8"
declare -x EGO_BUILD_FLAGS="-p 5"
declare -x ELIBC="glibc"
declare -x ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE 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 XDG_STATE_HOME"
declare -- EPOCHREALTIME="1692943224.055094"
declare -- EPOCHSECONDS="1692943224"
declare -x EXEOPTIONS="-m0755"
declare -x EZIG="/usr/bin/zig-0.11.0"
declare -- EZIG_MAX_EXCLUSIVE="0.12"
declare -- EZIG_MIN="0.11"
declare -x EZIG_VER="0.11.0"
declare -x FCFLAGS="-O2 -pipe -march=native -fno-diagnostics-color"
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 -fno-diagnostics-color"
declare -x FFTOOLS=""
declare -x GCC_COLORS=""
declare -x GCC_SPECS=""
declare -x GIT_PAGER="cat"
declare -x GO19CONCURRENTCOMPILATION="0"
declare -x GOMAXPROCS="5"
declare -x GPG_VERIFY_GROUP_DROP="nogroup"
declare -x GPG_VERIFY_USER_DROP="nobody"
declare -x GPSD_PROTOCOLS=""
declare -x GRUB_PLATFORMS=""
declare -x GSETTINGS_BACKEND="dconf"
declare HOMEPAGE="https://dev.yorhel.nl/ncdu"
declare IDEPEND=""
declare -x INHERITED=" verify-sig edo"
declare -x INPUT_DEVICES=""
declare -x INSOPTIONS="-m0644"
declare IUSE="verify-sig"
declare -x IUSE_EFFECTIVE="abi_x86_64 alpha amd64 amd64-linux arm arm64 arm64-macos elibc_Darwin elibc_SunOS elibc_bionic elibc_glibc elibc_mingw elibc_musl hppa ia64 kernel_Darwin kernel_SunOS kernel_linux loong m68k mips ppc ppc-macos ppc64 ppc64-linux prefix prefix-guest prefix-stack riscv s390 sparc verify-sig x64-macos x64-solaris x86 x86-linux"
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 KEYWORDS="~amd64"
declare -x L10N=""
declare -x LADSPA_PATH="/usr/lib64/ladspa"
declare -x LANG="C.UTF8"
declare -x LCD_DEVICES=""
declare -x LC_COLLATE="C"
declare -x LC_MESSAGES="C"
declare -x LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs -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 LEX="reflex"
declare -x LIBDIR_amd64="lib64"
declare -x LIBDIR_x32="libx32"
declare -x LIBDIR_x86="lib"
declare -x LIBOPTIONS="-m0644"
declare -x LIBREOFFICE_EXTENSIONS=""
declare -x LICENSE="MIT"
declare -x LLVM_TARGETS=""
declare -x LUA_SINGLE_TARGET=""
declare -x LUA_TARGETS=""
declare -x MAILTO="tinderbox"
declare -x MAKEOPTS=" -j5"
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 OFFICE_IMPLEMENTATION=""
declare -x OMP_DYNAMIC="FALSE"
declare -x OMP_NESTED="FALSE"
declare -x OMP_NUM_THREADS="5"
declare -x OPENMPI_FABRICS=""
declare -x OPENMPI_OFED_FEATURES=""
declare -x OPENMPI_RM=""
declare -x ORACLE_HOME="/usr/lib64/oracle/client"
declare -x PATH="/usr/lib/portage/python3.11/ebuild-helpers/xattr:/usr/lib/portage/python3.11/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/bin:/opt/bin:/usr/lib/spark-3/bin:/usr/lib/spark-3/sbin:/usr/lib/llvm/16/bin:/usr/lib/llvm/15/bin:/opt/nvidia-cg-toolkit/bin:/usr/lib64/julia-1.9.0/bin"
declare PDEPEND=""
declare -x PGPLOT_FONT="/usr/lib64/pgplot/grfont.dat"
declare -x PHP_TARGETS=""
declare -x PKGSYSTEM_ENABLE_FSYNC="0"
declare -x PORTAGE_COMPRESSION_COMMAND="zstd -T5"
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/ncdu-2.3/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 USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL"
declare -- PROPERTIES=""
declare -x PYTEST_ADDOPTS="--color=no"
declare -x PYTHONDOCS_3_11="/usr/share/doc/python-docs-3.11.5/html/library"
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/ncdu"
declare -x QEMU_SOFTMMU_TARGETS=""
declare -x QEMU_USER_TARGETS=""
declare -x QRNADB="/usr/share/qrna/data"
declare RDEPEND="sys-libs/ncurses:=[unicode(+)] "
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 RUBY_TARGETS=""
declare -x RUST_TEST_TASKS="5"
declare -x RUST_TEST_THREADS="5"
declare -x S="/var/tmp/portage/sys-fs/ncdu-2.3/work/ncdu-2.3"
declare -x SANDBOX_DEBUG="0"
declare -x SANDBOX_DENY=""
declare -x SANDBOX_METHOD="any"
declare -x SANDBOX_PREDICT="/var/tmp/portage/sys-fs/ncdu-2.3/homedir:/dev/crypto:/var/cache/man:/dev/random:/proc/self/coredump_filter:/dev/random:/proc/self/coredump_filter:/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/sys-fs/ncdu-2.3/homedir/.bash_history"
declare -x SANE_BACKENDS=""
declare -x SHELL="/bin/bash"
declare -x SLOT="0"
declare -x SPARK_HOME="/usr/lib/spark-3"
declare -i SRANDOM="1303895134"
declare SRC_URI=$'\n\thttps://dev.yorhel.nl/download/ncdu-2.3.tar.gz\n\tverify-sig? ( https://dev.yorhel.nl/download/ncdu-2.3.tar.gz.asc )\n'
declare -x SYMLINK_LIB="no"
declare -x TERMINFO="/etc/terminfo"
declare -x TINDERBOX_IMAGE_NAME="23.0_systemd-20230821-235016"
declare -x TMAKEPATH="/usr/lib/tmake/linux-g++"
declare -x TNS_ADMIN="/etc/oracle/"
declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1"
declare -x USE="abi_x86_64 amd64 elibc_glibc kernel_linux"
declare -x USERLAND="GNU"
declare -x USE_EXPAND_IMPLICIT="ARCH ELIBC KERNEL"
declare -x USE_EXPAND_UNPREFIXED="ARCH"
declare -x USE_EXPAND_VALUES_ARCH="alpha amd64 amd64-linux arm arm64 arm64-macos hppa ia64 loong m68k mips ppc ppc64 ppc64-linux ppc-macos riscv s390 sparc x64-macos x64-solaris x86 x86-linux"
declare -x USE_EXPAND_VALUES_ELIBC="bionic Darwin glibc mingw musl SunOS"
declare -x USE_EXPAND_VALUES_KERNEL="Darwin linux SunOS"
declare -x UWSGI_PLUGINS=""
declare -- VERIFY_SIG_METHOD="openpgp"
declare -- VERIFY_SIG_OPENPGP_KEY_PATH="/usr/share/openpgp-keys/yoranheling.asc"
declare -- VERIFY_SIG_OPENPGP_KEY_REFRESH="no"
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 -x XZ_OPT="-9 -T5"
declare -x YACC="yacc-reference"
declare -x ZIG="/usr/bin/zig-0.11.0"
declare -- _EDO_ECLASS="1"
declare -- _VERIFY_SIG_ECLASS="1"
declare -x __E_DESTTREE="/usr"
declare -x __E_DOCDESTTREE=""
declare -x __E_EXEDESTTREE=""
declare -x __E_INSDESTTREE=""
declare -x ac_cv_c_undeclared_builtin_options="none needed"
declare -x bugz_timeout="timeout --signal=15 --kill-after=1m 3m"
declare -x enable_year2038="no"
declare -x gl_cv_compiler_check_decl_option="-Werror=implicit-function-declaration"
SwitchGCC () 
{ 
    local highest=$(gcc-config --list-profiles --nocolor | cut -f 3 -d ' ' -s | grep -E 'x86_64-(pc|gentoo)-linux-(gnu|musl)-.*[0-9]$' | tail -n 1);
    if ! gcc-config --list-profiles --nocolor | grep -q -F "$highest *"; then
        local current=$(gcc -dumpversion);
        echo "major version change of gcc: $current -> $highest" | tee -a $taskfile.history;
        gcc-config --nocolor $highest;
        source_profile;
        add2backlog "sys-devel/libtool";
        add2backlog "%emerge --unmerge sys-devel/gcc:$(cut -f 1 -d '.' <<< $current)";
    fi
}
declare -fx SwitchGCC
__eapi6_src_install () 
{ 
    if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
        emake DESTDIR="${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 -- ${PATCHES};
        fi;
    fi;
    eapply_user
}
_gpg_verify_signed_checksums () 
{ 
    local checksum_file=${1};
    local algo=${2};
    local files=${3};
    local key=${4:-${VERIFY_SIG_OPENPGP_KEY_PATH}};
    verify-sig_verify_unsigned_checksums - "${algo}" "${files}" < <(verify-sig_verify_message "${checksum_file}" - "${key}")
}
add2backlog () 
{ 
    local bl=/var/tmp/tb/backlog.1st;
    if [[ $1 == '@preserved-rebuild' ]]; then
        sed -i -e "/@preserved-rebuild/d" $bl;
        sed -i -e "1 i\@preserved-rebuild" $bl;
    else
        if [[ $1 =~ ^@ || $1 =~ ^% ]]; then
            if [[ "$(tail -n 1 $bl)" != "$1" ]]; then
                echo "$1" >> $bl;
            fi;
        else
            if ! grep -q "^${1}$" $bl; then
                echo "$1" >> $bl;
            fi;
        fi;
    fi
}
declare -fx add2backlog
eapply () 
{ 
    local failed patch_cmd=patch;
    local -x LC_COLLATE=POSIX;
    type -P gpatch > /dev/null && patch_cmd=gpatch;
    function _eapply_patch () 
    { 
        local f=${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=${PORTAGE_CONFIGROOT%/}/etc/portage/patches;
    local columns=${COLUMNS:-0};
    [[ ${columns} == 0 ]] && columns=$(set -- $( ( stty size < /dev/tty ) 2> /dev/null || echo 24 80); echo $2);
    (( columns > 0 )) || (( columns = 80 ));
    local applied d f;
    local -A _eapply_user_patches;
    local prev_shopt=$(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
                if [[ -z ${applied} ]]; then
                    einfo "${PORTAGE_COLOR_INFO}$(for ((column = 0; column < ${columns} - 3; column++))
do
    echo -n =;
done)${PORTAGE_COLOR_NORMAL}";
                    einfo "Applying user patches from ${basedir} ...";
                fi;
                eapply "${f}";
                applied=1;
            fi;
        done < <(printf -- '%s\0' "${!_eapply_user_patches[@]}" | LC_ALL=C sort -z);
    fi;
    ${prev_shopt};
    if [[ -n ${applied} ]]; then
        einfo "User patches applied.";
        einfo "${PORTAGE_COLOR_INFO}$(for ((column = 0; column < ${columns} - 3; column++))
do
    echo -n =;
done)${PORTAGE_COLOR_NORMAL}";
    fi
}
edo () 
{ 
    einfo "$@";
    "$@" || die -n "Failed to run command: $@"
}
edob () 
{ 
    ebegin "Running $@";
    "$@";
    eend $? || die -n "Failed to run command: $@"
}
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 ${HTML_DOCS};
    fi )
}
ezig () 
{ 
    zig-set_EZIG;
    edo "${EZIG}" "${@}"
}
get_libdir () 
{ 
    local libdir_var="LIBDIR_${ABI}";
    local libdir="lib";
    [[ -n ${ABI} && -n ${!libdir_var} ]] && libdir=${!libdir_var};
    echo "${libdir}"
}
in_iuse () 
{ 
    local use=${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[@]#[+-]}"
}
pkg_nofetch () 
{ 
    default
}
post_src_install () 
{ 
    ( if grep -E -q 'internal compiler error' "${WORKDIR}"/*/config.log &> /dev/null; then
        echo "${CATEGORY}/${PF}: Found ICE in config.log?!";
    fi;
    if [[ -f "${S}"/meson.build ]] && ! grep -q "dev-util/meson" <<< "${BDEPEND}"; then
        echo "${CATEGORY}/${PF}: meson.build found but ebuild doesn't use meson?";
    fi;
    if grep -r -q "dejagnu" "${S}" &> /dev/null && ! grep -q "dejagnu" <<< "${BDEPEND}"; then
        echo "${CATEGORY}/${PF}: Missing dejagnu tests?";
    fi;
    if grep -r -q "test" "${S}/meson_options.txt" &> /dev/null && ! grep -q "test" <<< "${IUSE}"; then
        echo "${CATEGORY}/${PF}: Missing test option wiring for meson?";
    fi;
    if grep -E -r -q -- "(disable|enable|with(out)?)-(unit)?test(s?)" configure.ac &> /dev/null && ! grep -q "test" <<< "${IUSE}"; then
        echo "${CATEGORY}/${PF}: Missing test option wiring for autoconf?";
    fi;
    if grep -E -r -q -- "(disable|enable)-valgrind" configure.ac &> /dev/null && ! grep -q "valgrind" <<< "${IUSE}"; then
        echo "${CATEGORY}/${PF}: Missing valgrind option wiring for autoconf?";
    fi;
    if grep -r -q "valgrind" "${S}/meson_options.txt" &> /dev/null && ! grep -q "valgrind" <<< "${IUSE}"; then
        echo "${CATEGORY}/${PF}: Missing valgrind option wiring for meson?";
    fi;
    if grep -E -r -q -- "(disable|enable)-fuzz" configure.ac &> /dev/null && ! grep -q "fuzz" <<< "${EBUILD}"; then
        echo "${CATEGORY}/${PF}: Missing fuzz option wiring for autoconf?";
    fi;
    if grep -r -q "fuzz" "${S}/meson_options.txt" &> /dev/null && ! grep -q "fuzz" <<< "${EBUILD}"; then
        echo "${CATEGORY}/${PF}: Missing fuzz option wiring for meson?";
    fi ) &>> /var/tmp/sam.txt
}
source_profile () 
{ 
    set +u;
    source /etc/profile 2> /dev/null;
    set -u
}
declare -fx source_profile
src_compile () 
{ 
    default
}
src_configure () 
{ 
    zig-set_EZIG;
    export ZIG=${EZIG}
}
src_install () 
{ 
    emake PREFIX="${ED}"/usr install;
    dodoc README.md ChangeLog
}
src_prepare () 
{ 
    default
}
src_test () 
{ 
    ezig build test -Doptimize=ReleaseFast
}
src_unpack () 
{ 
    if use verify-sig; then
        verify-sig_verify_detached "${DISTDIR}"/${P}.tar.gz{,.asc};
    fi;
    default
}
tinderbox_check_eol () 
{ 
    if [[ -f /var/tmp/tb/EOL || -f /var/tmp/tb/STOP ]]; then
        case ${EBUILD_PHASE} in 
            setup | unpack | prepare | configure | compile | test)
                exit 42
            ;;
        esac;
    fi
}
ver_cut () 
{ 
    local range=${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
}
verify-sig_src_unpack () 
{ 
    if use verify-sig; then
        local f suffix found;
        local distfiles=() signatures=() nosigfound=() straysigs=();
        for f in ${A};
        do
            found=;
            for suffix in .asc .sig;
            do
                if [[ ${f} == *${suffix} ]]; then
                    signatures+=("${f}");
                    found=sig;
                    break;
                else
                    if has "${f}${suffix}" ${A}; then
                        distfiles+=("${f}");
                        found=dist+sig;
                        break;
                    fi;
                fi;
            done;
            if [[ ! -n ${found} ]]; then
                nosigfound+=("${f}");
            fi;
        done;
        if [[ ${#nosigfound[@]} -gt 0 ]]; then
            eerror "The following distfiles lack detached signatures:";
            for f in "${nosigfound[@]}";
            do
                eerror "  ${f}";
            done;
            die "Unsigned distfiles found";
        fi;
        for f in "${signatures[@]}";
        do
            if ! has "${f%.*}" "${distfiles[@]}"; then
                straysigs+=("${f}");
            fi;
        done;
        if [[ ${#straysigs[@]} -gt 0 ]]; then
            eerror "The following signatures do not match any distfiles:";
            for f in "${straysigs[@]}";
            do
                eerror "  ${f}";
            done;
            die "Unused signatures found";
        fi;
        for f in "${signatures[@]}";
        do
            verify-sig_verify_detached "${DISTDIR}/${f%.*}" "${DISTDIR}/${f}";
        done;
    fi;
    default_src_unpack
}
verify-sig_verify_detached () 
{ 
    local file=${1};
    local sig=${2};
    local key=${3:-${VERIFY_SIG_OPENPGP_KEY_PATH}};
    [[ -n ${key} ]] || die "${FUNCNAME}: no key passed and VERIFY_SIG_OPENPGP_KEY_PATH unset";
    local extra_args=();
    [[ ${VERIFY_SIG_OPENPGP_KEY_REFRESH} == yes ]] || extra_args+=(-R);
    if [[ -n ${VERIFY_SIG_OPENPGP_KEYSERVER+1} ]]; then
        [[ ${VERIFY_SIG_METHOD} == openpgp ]] || die "${FUNCNAME}: VERIFY_SIG_OPENPGP_KEYSERVER is not supported";
        extra_args+=(--keyserver "${VERIFY_SIG_OPENPGP_KEYSERVER}");
    fi;
    addpredict /run/user;
    local filename=${file##*/};
    [[ ${file} == - ]] && filename='(stdin)';
    einfo "Verifying ${filename} ...";
    case ${VERIFY_SIG_METHOD} in 
        openpgp)
            local -x TMPDIR=/tmp;
            if has_version ">=app-portage/gemato-20"; then
                gemato openpgp-verify-detached -K "${key}" "${extra_args[@]}" "${sig}" "${file}" || die "PGP signature verification failed";
            else
                gemato gpg-wrap -K "${key}" "${extra_args[@]}" -- gpg --verify "${sig}" "${file}" || die "PGP signature verification failed";
            fi
        ;;
        signify)
            signify -V -p "${key}" -m "${file}" -x "${sig}" || die "Signify signature verification failed"
        ;;
    esac
}
verify-sig_verify_message () 
{ 
    local file=${1};
    local output_file=${2};
    local key=${3:-${VERIFY_SIG_OPENPGP_KEY_PATH}};
    [[ -n ${key} ]] || die "${FUNCNAME}: no key passed and VERIFY_SIG_OPENPGP_KEY_PATH unset";
    local extra_args=();
    [[ ${VERIFY_SIG_OPENPGP_KEY_REFRESH} == yes ]] || extra_args+=(-R);
    if [[ -n ${VERIFY_SIG_OPENPGP_KEYSERVER+1} ]]; then
        [[ ${VERIFY_SIG_METHOD} == openpgp ]] || die "${FUNCNAME}: VERIFY_SIG_OPENPGP_KEYSERVER is not supported";
        extra_args+=(--keyserver "${VERIFY_SIG_OPENPGP_KEYSERVER}");
    fi;
    addpredict /run/user;
    local filename=${file##*/};
    [[ ${file} == - ]] && filename='(stdin)';
    einfo "Verifying ${filename} ...";
    case ${VERIFY_SIG_METHOD} in 
        openpgp)
            local -x TMPDIR=/tmp;
            gemato gpg-wrap -K "${key}" "${extra_args[@]}" -- gpg --verify --output="${output_file}" "${file}" || die "PGP signature verification failed"
        ;;
        signify)
            signify -V -e -p "${key}" -m "${output_file}" -x "${file}" || die "Signify signature verification failed"
        ;;
    esac
}
verify-sig_verify_signed_checksums () 
{ 
    local checksum_file=${1};
    local algo=${2};
    local files=();
    read -r -d '' -a files <<< "${3}";
    local key=${4:-${VERIFY_SIG_OPENPGP_KEY_PATH}};
    [[ -n ${key} ]] || die "${FUNCNAME}: no key passed and VERIFY_SIG_OPENPGP_KEY_PATH unset";
    case ${VERIFY_SIG_METHOD} in 
        openpgp)
            _gpg_verify_signed_checksums "${checksum_file}" "${algo}" "${files[@]}" "${key}"
        ;;
        signify)
            signify -C -p "${key}" -x "${checksum_file}" "${files[@]}" || die "Signify signature verification failed"
        ;;
    esac
}
verify-sig_verify_unsigned_checksums () 
{ 
    local checksum_file=${1};
    local algo=${2};
    local files=();
    read -r -d '' -a files <<< "${3}";
    local chksum_prog chksum_len;
    case ${algo} in 
        sha256)
            chksum_prog=sha256sum;
            chksum_len=64
        ;;
        *)
            die "${FUNCNAME}: unknown checksum algo ${algo}"
        ;;
    esac;
    [[ ${checksum_file} == - ]] && checksum_file=/dev/stdin;
    local checksum filename junk ret=0 count=0;
    while read -r checksum filename junk; do
        if [[ ${checksum} == "-----BEGIN" ]]; then
            die "${FUNCNAME}: PGP armor found, use verify-sig_verify_signed_checksums instead";
        fi;
        [[ ${#checksum} -eq ${chksum_len} ]] || continue;
        [[ -z ${checksum//[0-9a-f]} ]] || continue;
        has "${filename}" "${files[@]}" || continue;
        [[ -z ${junk} ]] || continue;
        "${chksum_prog}" -c --strict - <<< "${checksum} ${filename}";
        if [[ ${?} -eq 0 ]]; then
            (( count++ ));
        else
            ret=1;
        fi;
    done < "${checksum_file}";
    [[ ${ret} -eq 0 ]] || die "${FUNCNAME}: at least one file did not verify successfully";
    [[ ${count} -eq ${#files[@]} ]] || die "${FUNCNAME}: checksums for some of the specified files were missing"
}
zig-set_EZIG () 
{ 
    [[ -n ${EZIG} ]] && return;
    if [[ -n ${EZIG_OVERWRITE} ]]; then
        export EZIG="${EZIG_OVERWRITE}";
        return;
    fi;
    local candidate selected selected_ver ver;
    for candidate in "${BROOT}"/usr/bin/zig-*;
    do
        if [[ ! -L ${candidate} || ${candidate} != */zig?(-bin)-+([0-9.]) ]]; then
            continue;
        fi;
        ver=${candidate##*-};
        if [[ -n ${EZIG_EXACT_VER} ]]; then
            ver_test "${ver}" -ne "${EZIG_EXACT_VER}" && continue;
            selected="${candidate}";
            selected_ver="${ver}";
            break;
        fi;
        if [[ -n ${EZIG_MIN} ]] && ver_test "${ver}" -lt "${EZIG_MIN}"; then
            continue;
        fi;
        if [[ -n ${EZIG_MAX_EXCLUSIVE} ]] && ver_test "${ver}" -ge "${EZIG_MAX_EXCLUSIVE}"; then
            continue;
        fi;
        if [[ -n ${selected_ver} ]] && ver_test "${selected_ver}" -gt "${ver}"; then
            continue;
        fi;
        selected="${candidate}";
        selected_ver="${ver}";
    done;
    if [[ -z ${selected} ]]; then
        die "Could not find (suitable) zig installation in ${BROOT}/usr/bin";
    fi;
    export EZIG="${selected}";
    export EZIG_VER="${selected_ver}"
}