Bug 666580 – =www-client/firefox-62.0-r1 failes to compile with "x86_64-pc-linux-gnu-g++: error: unrecognized command line option '--param lto-partitions=1'; did you mean '--lto-partition=1to1'?"

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Steffen Hau 2018-09-19 18:59:47 UTC]

Created attachment 547348 [details]
www-client/firefox-62.0-r1 build.log

This issue occurs with LTO disabled. See attached build.log. Enabling LTO causes bug663846.

[Comment 1 Jonas Stein 2018-09-19 20:25:22 UTC]

Thank you for the report. Please recompile and 
paste the emerge info as described on
https://wiki.gentoo.org/wiki/Attach_the_logs_to_the_bug_ticket
The logs must be part of the ticket, but not on external websites.
We need to have all information at hand before ticket assignment, so that the maintainer can look after it in one session with minimal number of callbacks.
Please reopen this ticket (Status:unconfirmed) afterwards.

[Comment 2 Steffen Hau 2018-09-19 22:44:19 UTC]

Sorry, I gorgat to add the emerge --info. Here it is:

Portage 2.3.49 (python 3.6.6-final-0, default/linux/amd64/17.1/systemd, gcc-8.2.0, glibc-2.27-r6, 4.18.5-HAUIHAU x86_64)
=================================================================
System uname: Linux-4.18.5-HAUIHAU-x86_64-Intel-R-_Core-TM-_i5-6200U_CPU_@_2.30GHz-with-gentoo-2.6
KiB Mem:     8099932 total,   1330268 free
KiB Swap:    8388604 total,   5700960 free
Timestamp of repository gentoo: Wed, 19 Sep 2018 17:30:01 +0000
Head commit of repository gentoo: fdb128fad14c37434018a85d7319fe9b7b00381a
sh bash 4.4_p23
ld GNU gold (Gentoo 2.31.1 p1 2.31.1) 1.16
app-shells/bash:          4.4_p23::gentoo
dev-java/java-config:     2.2.0-r4::gentoo
dev-lang/perl:            5.26.2::gentoo
dev-lang/python:          2.7.15::gentoo, 3.6.6::gentoo
dev-util/cmake:           3.12.2::gentoo
dev-util/pkgconfig:       0.29.2::gentoo
sys-apps/baselayout:      2.6-r1::gentoo
sys-apps/sandbox:         2.13::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69-r4::gentoo
sys-devel/automake:       1.16.1-r1::gentoo
sys-devel/binutils:       2.31.1::gentoo
sys-devel/gcc:            8.2.0-r2::gentoo
sys-devel/gcc-config:     2.0::gentoo
sys-devel/libtool:        2.4.6-r5::gentoo
sys-devel/make:           4.2.1-r4::gentoo
sys-kernel/linux-headers: 4.17::gentoo (virtual/os-headers)
sys-libs/glibc:           2.27-r6::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    sync-rsync-verify-max-age: 24
    sync-rsync-verify-jobs: 1
    sync-rsync-extra-opts: 
    sync-rsync-verify-metamanifest: yes

hauihau
    location: /usr/local/portage/hauihau
    masters: gentoo
    priority: 0

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="*"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O3 -pipe -flto=5 -fuse-linker-plugin"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-march=native -O3 -pipe -flto=5 -fuse-linker-plugin -fno-delete-null-pointer-checks -flifetime-dse=1"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--autounmask=n --keep-going=y --quiet-build=y --quiet-fail=y --with-bdeps=y --changed-deps-report=n"
ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY 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-logs config-protect-if-modified distlocks ebuild-locks fakeroot fixlafiles merge-sync metadata-transfer multilib-strict news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="de_DE.utf8"
LC_ALL="de_DE.utf8"
LDFLAGS="-march=native -O3 -pipe -flto=5 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--gc-sections -Wl,--icf=safe"
LINGUAS="de"
MAKEOPTS="-j5"
PKGDIR="/usr/portage/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="/home/gentoo/tmp/"
USE="X a52 aac aalib acl alsa amd64 avx avx2 bash-completion berkdb bluetooth bluray branding bzip2 cairo caps cdda cddb cdparanoia cdr cli cracklib crypt cups curl cxx dbus dga dri dts dv dvd egl encode exif ffmpeg flac fontconfig fortran ftp gd gdbm gif gmp gstreamer iconv icu imagemagick imlib ipv6 jpeg jpeg2k kde kerberos lame libcaca libnotify libsamplerate libtirpc lzma lzo mad matroska mmx mmxext mng modules mp3 mpeg mtp multilib musepack ncurses networkmanager nls nptl nsplugin ogg openal opengl openmp pam pcre pdf png policykit pulseaudio qt5 quicktime readline seccomp sndfile spell sse sse2 sse3 sse4 sse4_1 sse4_2 ssl ssse3 svg syslog systemd tcpd theora threads tiff truetype udev unicode usb v4l vaapi vcd vim-syntax vorbis wavpack wayland webkit x264 xattr xcb xcomposite xinerama xml xmp xorg xosd xpm xv xvid zlib" ABI_X86="64" ALSA_CARDS="hda-intel" 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 plan sheets stage words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="libinput" KERNEL="linux" L10N="de" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6 php7-0" POSTGRES_TARGETS="postgres9_5 postgres10" PYTHON_SINGLE_TARGET="python3_6" PYTHON_TARGETS="python3_6" QEMU_SOFTMMU_TARGETS="i386 x86_64" QEMU_USER_TARGETS="i386 x86_64" RUBY_TARGETS="ruby25" USERLAND="GNU" VIDEO_CARDS="intel i965" 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:  CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

[Comment 3 Steffen Hau 2018-09-19 22:48:37 UTC]

The package specific part:

=================================================================
                        Package Settings
=================================================================

www-client/firefox-61.0-r1::gentoo was built with the following:
USE="custom-cflags custom-optimization dbus gmp-autoupdate pulseaudio screenshot -bindist -debug -eme-free -hardened -hwaccel -jack (-neon) (-selinux) -startup-notification -system-harfbuzz -system-icu -system-jpeg -system-libevent -system-libvpx -system-sqlite -test -wifi" ABI_X86="(64)" L10N="de -ach -af -an -ar -as -ast -az -bg -bn-BD -bn-IN -br -bs -ca -cak -cs -cy -da -dsb -el -en-GB -en-ZA -eo -es-AR -es-CL -es-ES -es-MX -et -eu -fa -ff -fi -fr -fy -ga -gd -gl -gn -gu -he -hi -hr -hsb -hu -hy -id -is -it -ja -ka -kab -kk -km -kn -ko -lij -lt -lv -mai -mk -ml -mr -ms -nb -nl -nn -or -pa -pl -pt-BR -pt-PT -rm -ro -ru -si -sk -sl -son -sq -sr -sv -ta -te -th -tr -uk -uz -vi -xh -zh-CN -zh-TW"
CFLAGS="-march=native -pipe -flto=5 -fuse-linker-plugin -fno-lto"
CXXFLAGS="-march=native -pipe -flto=5 -fuse-linker-plugin -fno-delete-null-pointer-checks -flifetime-dse=1 -fno-lto -fno-delete-null-pointer-checks -fno-lifetime-dse -fno-schedule-insns -fno-schedule-insns2"
LDFLAGS="-march=native -pipe -flto=5 -fuse-linker-plugin -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -Wl,--gc-sections -Wl,--icf=safe -fno-lto -Wl,-rpath=/usr/lib64/firefox,--enable-new-dtags"

Please note that this is from the previous version, which did not compile with LTO enabled (see bug 663846).

[Comment 4 Larry the Git Cow 2018-09-23 01:30:52 UTC]

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=59c9e92b639712d4c37ece540582db83afdc8608

commit 59c9e92b639712d4c37ece540582db83afdc8608
Author:     Thomas Deutschmann <[e-mail]>
AuthorDate: 2018-09-23 00:51:42 +0000
Commit:     Thomas Deutschmann <[e-mail]>
CommitDate: 2018-09-23 01:30:35 +0000

    www-client/firefox: add explicit Clang and LTO support
    
    - Set USE=lto to enable Link Time Optimization (LTO). It works with
      either GCC or Clang.
    
    - When you want to use Clang to build Firefox you now have to set
      USE=clang. If not set, GCC will be used.
    
    - Using Clang will require lld linker provided by sys-devel/lld.
    
    Closes: https://bugs.gentoo.org/666580
    Closes: https://bugs.gentoo.org/663846
    Package-Manager: Portage-2.3.49, Repoman-2.3.10
    Signed-off-by: Thomas Deutschmann <[e-mail]>

 .../files/firefox-60.0-do-not-force-lld.patch      | 262 +++++++++++++++++++++
 .../firefox/files/firefox-60.0-sandbox-lto.patch   |  13 +
 www-client/firefox/firefox-62.0.2.ebuild           |  53 ++++-
 www-client/firefox/metadata.xml                    |   3 +
 4 files changed, 323 insertions(+), 8 deletions(-)