I'm running into below issue when doing sudo emerge dev-lang/rust
which: no armv7a-cros-linux-gnueabihf-clang in (/var/tmp/portage/dev-lang/rust-1.47.0-r7/temp/python2.7/bin:/usr/lib/portage/python3.6/ebuild-helpers/xattr:/usr/lib/portage/python3.6/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/build/bin)
* ERROR: dev-lang/rust-1.47.0-r7::chromiumos failed (setup phase):
* missing toolchain armv7a-cros-linux-gnueabihf
*
* Call stack:
* ebuild.sh, line 125: Called pkg_setup
* rust-1.47.0-r7.ebuild, line 87: Called die
* The specific snippet of code:
* which "${tt}-clang" >/dev/null || die "missing toolchain ${tt}"
*
* Build log: /var/log/portage/dev-lang:rust-1.47.0-r7:20210527-053805.log
* Stable log symlink: /var/tmp/portage/dev-lang/rust-1.47.0-r7/temp/build.log
* CWD: /var/tmp/portage/dev-lang/rust-1.47.0-r7/homedir
* S: /var/tmp/portage/dev-lang/rust-1.47.0-r7/work/rustc-1.47.0-src
Output of sudo emerge --info dev-lang/rust is as below :
sudo emerge --info dev-lang/rust
Portage 2.3.75 (python 3.6.12-final-0, !/usr/local/portage/chromiumos/profiles/default/linux/amd64/10.0/sdk, gcc-10.2.0, glibc-2.27-r22, 5.4.0-73-generic x86_64)
=================================================================
System Settings
=================================================================
System uname: Linux-5.4.0-73-generic-x86_64-Intel-R-_Core-TM-_i7-7700K_CPU_@_4.20GHz-with-glibc2.2.5
KiB Mem: 24515232 total, 8596268 free
KiB Swap: 2097148 total, 1849084 free
sh bash 4.4_p23-r1
ld GNU ld (GNU Binutils) 2.35.2
ccache version 3.7.7 [disabled]
app-shells/bash: 4.4_p23-r1::portage-stable
dev-java/java-config: 2.2.0-r4::portage-stable
dev-lang/python: 2.7.15-r9::chromiumos, 3.6.12-r2::chromiumos
dev-util/ccache: 3.7.7::portage-stable
dev-util/cmake: 3.14.3::portage-stable
dev-util/pkgconfig: 0.29.2::portage-stable
sys-apps/baselayout: 2.2-r1::chromiumos
sys-apps/sandbox: 2.11-r7::chromiumos
sys-devel/autoconf: 2.69::portage-stable
sys-devel/automake: 1.10.3-r1::portage-stable, 1.11.6-r1::portage-stable, 1.15.1-r2::portage-stable
sys-devel/binutils: 2.35.2-r2::chromiumos
sys-devel/gcc: 10.2.0-r9::chromiumos
sys-devel/gcc-config: 2.3.2-r1::portage-stable
sys-devel/libtool: 2.4.6-r6::chromiumos
sys-devel/make: 4.2.1-r4::portage-stable
sys-kernel/linux-headers: 4.14-r35::chromiumos (virtual/os-headers)
sys-libs/glibc: 2.27-r22::chromiumos
Repositories:
portage-stable
location: /mnt/host/source/src/third_party/portage-stable
masters: eclass-overlay
priority: -1000
crossdev
location: /usr/local/portage/crossdev
masters: portage-stable eclass-overlay chromiumos
priority: 0
chromiumos
location: /mnt/host/source/src/third_party/chromiumos-overlay
masters: portage-stable eclass-overlay
priority: 1
eclass-overlay
location: /mnt/host/source/src/third_party/eclass-overlay
priority: 2
chromeos-partner
location: /mnt/host/source/src/private-overlays/chromeos-partner-overlay
masters: portage-stable chromiumos eclass-overlay
priority: 3
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA -@CHROMEOS"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc/hosts /etc/locale.gen /etc/localtime /etc/make.conf"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--oneshot --autounmask-backtrack=y --autounmask=n"
FCFLAGS=""
FEATURES="allow-missing-manifests assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg clean-logs config-protect-if-modified distlocks fixlafiles force-mirror ipc-sandbox multilib-strict network-sandbox parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS=""
GENTOO_MIRRORS="
https://commondatastorage.googleapis.com/chromeos-localmirror https://commondatastorage.googleapis.com/chromeos-mirror/gentoo"
INSTALL_MASK=" /usr/lib*/*.la /etc/init.d /etc/conf.d /etc/logrotate.d "
LANG="en_IN"
LDFLAGS="-Wl,-O2 -Wl,--as-needed -Wl,-O2 -Wl,--as-needed"
MAKEOPTS="-j8"
PKGDIR="/var/lib/portage/pkgs"
PORTAGE_BINHOST=" gs://chromeos-prebuilt/host/amd64/amd64-host/chroot-2021.04.08.013312/packages/"
PORTAGE_BUNZIP2_COMMAND="pbunzip2 --ignore-trailing-garbage=1"
PORTAGE_BZIP2_COMMAND="pbzip2"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
USE="acl amd64 bzip2 cros_host crypt cxx dri fortran hardened iconv ipv6 mmx mmxext modules mudflap multilib ncurses nls nptl nptlonly openmp pic pie python readline sse sse2 ssl sysfs transparent_hugepage unicode vaapi xattr xorg zlib" ABI_X86="64" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump author" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-5" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python3_6" QEMU_SOFTMMU_TARGETS="aarch64 arm i386 mips mips64 mips64el mipsel x86_64" QEMU_USER_TARGETS="aarch64 arm i386 mips mips64 mips64el mipsel x86_64" RUBY_TARGETS="ruby25" TTY_CONSOLE="tty2" USERLAND="GNU" VIDEO_CARDS="fbdev glint intel mach64 mga neomagic nv r128 radeon savage sis tdfx trident vesa vga via vmware dummy v4l" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset: CPPFLAGS, CTARGET, ENV_UNSET, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
=================================================================
Package Settings
=================================================================
dev-lang/rust-1.47.0-r7::chromiumos was built with the following:
USE="" ABI_X86="(64)"
Any help?