Created attachment 736669 [details] build.log * USE: abi_x86_64 amd64 elibc_glibc interlaced kernel_linux mp4 threads userland_GNU ... mp4: no Probably related: Warning: gpac is too old, update to 2007-06-21 UTC or later media-video/gpac-1.0.1 was installed. $ emerge --info Portage 3.0.20 (python 3.9.6-final-0, default/linux/amd64/17.1, gcc-10.3.0, glibc-2.33-r1, 5.10.27-gentoo x86_64) ================================================================= System uname: Linux-5.10.27-gentoo-x86_64-Intel-R-_Xeon-R-_CPU_E5-2620_v4_@_2.10GHz-with-glibc2.33 KiB Mem: 98873212 total, 38758748 free KiB Swap: 67108856 total, 66710776 free Timestamp of repository gentoo: Sat, 21 Aug 2021 17:00:01 +0000 Head commit of repository gentoo: a7fc17c1a1b9e2f9eab65afd707e82edbecf3c36 sh bash 5.1_p8 ld GNU ld (Gentoo 2.36.1 p5) 2.36.1 app-shells/bash: 5.1_p8::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.34.0::gentoo dev-lang/python: 3.9.6_p1::gentoo sys-apps/baselayout: 2.7::gentoo sys-apps/openrc: 0.43.5::gentoo sys-apps/sandbox: 2.24::gentoo sys-devel/binutils: 2.36.1-r2::gentoo sys-devel/gcc: 10.3.0-r2::gentoo sys-devel/gcc-config: 2.4::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.10::gentoo (virtual/os-headers) sys-libs/glibc: 2.33-r1::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 sync-rsync-verify-metamanifest: yes sync-rsync-verify-max-age: 24 sync-rsync-extra-opts: sync-rsync-verify-jobs: 1 wthrowe-misc location: /usr/local/shared/feanor/overlays/wthrowe-misc masters: gentoo priority: 0 crossdev location: /usr/local/shared/feanor/overlays/portage-crossdev masters: gentoo priority: 10 barnowl location: /var/lib/layman/barnowl masters: gentoo priority: 50 steam-overlay location: /var/lib/layman/steam-overlay masters: gentoo priority: 50 sxs-spectre location: /var/lib/layman/sxs-spectre masters: gentoo priority: 50 Installed sets: @frequently-missing-dependencies ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe -ggdb" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/sandbox.d /etc/terminfo" CXXFLAGS="-march=native -O2 -pipe -ggdb" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--ask --quiet-build=n --autounmask-write=n --usepkg --with-bdeps=n --backtrack=100 --autounmask-backtrack=y --binpkg-respect-use=y --binpkg-changed-deps=n" 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" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg clean-logs compress-build-logs compressdebug config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms split-log splitdebug strict unknown-features-warn unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="POSIX" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" MAKEOPTS="-j24" PKGDIR="/var/cache/packages" 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 cli crypt dri elogind fortran iconv ipv6 libglvnd libtirpc multilib ncurses nls nptl openmp pam pcre readline seccomp split-usr ssl tcpd unicode xattr zlib" ABI_X86="64" ADA_TARGET="gnat_2018" 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="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev" KERNEL="linux" L10N="en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-3 php7-4" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python3_9" RUBY_TARGETS="ruby26" USERLAND="GNU" VIDEO_CARDS="nvidia" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RUSTFLAGS
There is an upstream patch to fix this: https://code.videolan.org/videolan/x264/-/commit/7c2004b58c26da661618262c9c06b73ad3a9ff6c
with media-video/x264-encoder-0.0.20220222 we now get: mp4: gpac
