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Bug 749957 - sys-kernel/genkernel: unable to build LVM2 on ia64
Summary: sys-kernel/genkernel: unable to build LVM2 on ia64
Status: CONFIRMED
Alias: None
Product: Gentoo Hosted Projects
Classification: Unclassified
Component: genkernel (show other bugs)
Hardware: IA64 Linux
: Normal normal (vote)
Assignee: Gentoo Genkernel Maintainers
URL:
Whiteboard:
Keywords: NeedPatch
Depends on:
Blocks:
 
Reported: 2020-10-18 14:57 UTC by Émeric Maschino
Modified: 2022-01-22 15:51 UTC (History)
7 users (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
/var/log/genkernel.log (genkernel.log,242.26 KB, text/x-log)
2020-10-18 14:57 UTC, Émeric Maschino
Details

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Description Émeric Maschino 2020-10-18 14:57:27 UTC
Created attachment 666536 [details]
/var/log/genkernel.log

Hi,

Following emerge @world and update from =sys-kernel/genkernel-4.0.10 to =sys-kernel/genkernel-4.1.2-r3, I'm unable to compile any Linux kernel on my ia64 workstation. From /var/log/genkernel.log:

    [CC] liblvm2cmd.so
ia64-unknown-linux-gnu-gcc -shared -Wl,-soname,liblvm2cmd.so.2.02 \
	-Os -pipe -fomit-frame-pointer -I/var/tmp/genkernel/gk_VUq18tKK/lvm/buildroot/usr/include -fPIC -Wl,--version-script,.export.sym -L../libdm -L../lib -L../libdaemon/client -L../daemons/dmeventd -o liblvm2cmd.so \
	-Wl,-whole-archive liblvm2cmd.a -Wl,-no-whole-archive \
	-llvm-internal ../base/libbase.a -ldevmapper-event -ldaemonclient  -L/var/tmp/genkernel/gk_VUq18tKK/lvm/buildroot/usr/lib -ludev  -ldl -L/var/tmp/genkernel/gk_VUq18tKK/lvm/buildroot/usr/lib -lblkid  -ldevmapper -laio 
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(vfprintf-internal.o): in function `printf_positional':
(.text+0x1571): relocation truncated to fit: GPREL22 against symbol `__printf_arginfo_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-printf.o)
(.text+0x16e2): relocation truncated to fit: GPREL22 against symbol `__printf_va_arg_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-type.o)
(.text+0x41c2): relocation truncated to fit: GPREL22 against symbol `__printf_va_arg_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-type.o)
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(vfprintf-internal.o): in function `__vfprintf_internal':
(.text+0x53b1): relocation truncated to fit: GPREL22 against symbol `__printf_va_arg_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-type.o)
collect2: error: ld returned 1 exit status
make[1]: *** [Makefile:167: lvm.static] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory '/var/tmp/genkernel/gk_VUq18tKK/lvm/LVM2.2.02.187/tools'
make: *** [make.tmpl:365: tools] Error 2
* ERROR: Command 'nice -n10 make -j3 V=1' failed!

* ERROR: create_initramfs(): append_data(): append_devicemanager(): populate_binpkg(): gkbuild(): Failed to create binpkg of lvm-2.02.187!

From https://bugs.gentoo.org/723268#c16, genkernel tries to link in static libc into a shared library.

Please let me know how I can help further.

Thanks,

     Émeric
Comment 1 Émeric Maschino 2020-10-18 14:58:59 UTC
emerge --info output:

Portage 3.0.8 (python 3.7.9-final-0, default/linux/ia64/17.0/desktop/gnome, gcc-10.2.0, glibc-2.32-r2, 4.19.151-gentoo-ia64 ia64)
=================================================================
System uname: Linux-4.19.151-gentoo-ia64-ia64-Madison-with-gentoo-2.7
KiB Mem:    24984432 total,  23344320 free
KiB Swap:     499696 total,    499696 free
Timestamp of repository gentoo: Fri, 16 Oct 2020 17:30:01 +0000
Head commit of repository gentoo: 2ed891b9d8baa2541f4e02d33c7abe73f31bc628
sh bash 5.0_p18
ld GNU ld (Gentoo 2.35.1 p1) 2.35.1
app-shells/bash:          5.0_p18::gentoo
dev-lang/perl:            5.30.3-r1::gentoo
dev-lang/python:          2.7.18-r4::gentoo, 3.7.9::gentoo, 3.8.6::gentoo, 3.9.0::gentoo
dev-util/cmake:           3.18.4::gentoo
sys-apps/baselayout:      2.7::gentoo
sys-apps/openrc:          0.42.1::gentoo
sys-apps/sandbox:         2.20::gentoo
sys-devel/autoconf:       2.13-r1::gentoo, 2.69-r5::gentoo
sys-devel/automake:       1.16.2::gentoo
sys-devel/binutils:       2.35.1::gentoo
sys-devel/gcc:            9.3.0::gentoo, 10.2.0-r2::gentoo
sys-devel/gcc-config:     2.3.2::gentoo
sys-devel/libtool:        2.4.6-r6::gentoo
sys-devel/make:           4.3::gentoo
sys-kernel/linux-headers: 5.9::gentoo (virtual/os-headers)
sys-libs/glibc:           2.32-r2::gentoo
Repositories:

gentoo
    location: /var/db/repos/gentoo
    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

localrepo
    location: /var/db/repos/localrepo
    masters: gentoo

ACCEPT_KEYWORDS="ia64 ~ia64"
ACCEPT_LICENSE="@FREE"
CBUILD="ia64-unknown-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="ia64-unknown-linux-gnu"
CONFIG_PROTECT="/etc /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="-O2 -pipe"
DISTDIR="/var/cache/distfiles"
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 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 strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="ftp://ftp.free.fr/mirrors/ftp.gentoo.org/"
LANG="fr_FR.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
LINGUAS="fr"
MAKEOPTS="-j3"
PKGDIR="/var/cache/binpkgs"
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="X a52 aac acl acpi alsa berkdb branding bzip2 cairo cdda cdr cli colord crypt cups dbus dri dts dvdr eds elogind encode evo exif flac fortran gdbm gif gnome gnome-keyring gpm gstreamer gtk gui ia64 iconv icu introspection ipv6 jpeg lcms libglvnd libnotify libsecret libtirpc mad mng mp3 mp4 mpeg nautilus ncurses networkmanager nls nptl ogg opengl openmp pam pango pcre pdf png policykit ppds pulseaudio readline sdl spell split-usr ssl startup-notification svg tcpd tiff tracker truetype udev udisks unicode upower usb vorbis wayland wxwidgets x264 xattr xcb xml xv xvid zlib" ADA_TARGET="gnat_2018" ALSA_CARDS="fm801" 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" 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="libinput" KERNEL="linux" L10N="fr" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2 php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7" RUBY_TARGETS="ruby25 ruby26" USERLAND="GNU" VIDEO_CARDS="fbdev radeon r300" 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, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 2 Émeric Maschino 2020-10-18 15:00:37 UTC
emerge -pqv output:

[ebuild     U ] sys-kernel/genkernel-4.1.2-r3 [4.0.10] USE="firmware (-ibm)"
Comment 3 Xeha 2020-12-04 15:29:59 UTC
Got the same issue as well on.
Comment 4 Thomas Deutschmann gentoo-dev Security 2020-12-04 16:01:06 UTC
No regression.

Patches welcome. I never hit this by myself.
Comment 5 Sergei Trofimovich (RETIRED) gentoo-dev 2021-03-08 23:13:27 UTC
Looks like the real command tries to link a static 'lvm.static' binary. My guess is that it overflows 16MB .text section default and overflows GPREL22 relocation. There probably is no simple workaround for it aside from disabling lvm support in genkernel.

I'll try to check where most code bloat comes from. Maybe we can find a compiler option to mitigate it.

guppy /var/tmp/genkernel/gk_MzQjifn7/lvm/LVM2.2.02.187/tools # LANG=C ia64-unknown-linux-gnu-gcc -Os -pipe -fomit-frame-pointer -I/var/tmp/genkernel/gk_MzQjifn7/lvm/buildroot/usr/include -fPIC
  -L/var/tmp/genkernel/gk_MzQjifn7/lvm/buildroot/usr/lib -Wl,-rpath-link,/var/tmp/genkernel/gk_MzQjifn7/lvm/buildroot/usr/lib -L./libdm -L./lib -L./libdaemon/client -L./daemons/dmeventd -L../l
ibdm -L../lib -L../libdaemon/client -L../daemons/dmeventd -Wl,--no-export-dynamic -static -L../libdm/ioctl -o lvm.static       command.o dumpconfig.o formats.o lvchange.o lvconvert.o lvconvert
_poll.o lvcreate.o lvdisplay.o lvextend.o lvmcmdline.o lvmdiskscan.o lvreduce.o lvremove.o lvrename.o lvresize.o lvscan.o polldaemon.o pvchange.o pvck.o pvcreate.o pvdisplay.o pvmove.o pvmove_
poll.o pvremove.o pvresize.o pvscan.o reporter.o segtypes.o tags.o toollib.o vgcfgbackup.o vgcfgrestore.o vgchange.o vgck.o vgcreate.o vgconvert.o vgdisplay.o vgexport.o vgextend.o vgimport.o
vgmerge.o vgmknodes.o lvpoll.o vgimportclone.o vgreduce.o vgremove.o vgrename.o vgscan.o vgsplit.o  lvm-static.o -llvm-internal ../base/libbase.a -ldevmapper-event -ldaemonclient  -ludev -ldl
-lblkid -ldevmapper -laio  -ludev -lblkid -lm -lpthread

/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../../ia64-unknown-linux-gnu/bin/ld: ../lib/liblvm-internal.a(sharedlib.o): in function `load_shared_library':
sharedlib.c:(.text+0x292): warning: Using 'dlopen' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../../ia64-unknown-linux-gnu/bin/ld: /var/tmp/genkernel/gk_MzQjifn7/lvm/buildroot/usr/lib/libudev.a(util.o): in function `get_group_creds':
util.c:(.text+0x42c2): warning: Using 'getgrgid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../../ia64-unknown-linux-gnu/bin/ld: util.c:(.text+0x4352): warning: Using 'getgrnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../../ia64-unknown-linux-gnu/bin/ld: /var/tmp/genkernel/gk_MzQjifn7/lvm/buildroot/usr/lib/libudev.a(util.o): in function `get_user_creds':
util.c:(.text+0x40b2): warning: Using 'getpwnam' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../../ia64-unknown-linux-gnu/bin/ld: util.c:(.text+0x4022): warning: Using 'getpwuid' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(vfprintf-internal.o): in function `printf_positional':
/var/tmp/portage/sys-libs/glibc-2.32-r8/work/glibc-2.32/stdio-common/vfprintf-internal.c:1821:(.text+0x1571): relocation truncated to fit: GPREL22 against symbol `__printf_arginfo_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-printf.o)
/var/tmp/portage/sys-libs/glibc-2.32-r8/work/glibc-2.32/stdio-common/vfprintf-internal.c:1875:(.text+0x16e2): relocation truncated to fit: GPREL22 against symbol `__printf_va_arg_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-type.o)
/var/tmp/portage/sys-libs/glibc-2.32-r8/work/glibc-2.32/stdio-common/vfprintf-internal.c:1875:(.text+0x41c2): relocation truncated to fit: GPREL22 against symbol `__printf_va_arg_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-type.o)
/usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(vfprintf-internal.o): in function `__vfprintf_internal':
/var/tmp/portage/sys-libs/glibc-2.32-r8/work/glibc-2.32/stdio-common/vfprintf-internal.c:1412:(.text+0x53b1): relocation truncated to fit: GPREL22 against symbol `__printf_va_arg_table' defined in __libc_freeres_ptrs section in /usr/lib/gcc/ia64-unknown-linux-gnu/10.2.0/../../../libc.a(reg-type.o)
collect2: error: ld returned 1 exit status
Comment 6 Larry the Git Cow gentoo-dev 2022-01-21 23:49:56 UTC
The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/proj/releng.git/commit/?id=9d868b1b0f33250bd2733e7b2b11df918843eb99

commit 9d868b1b0f33250bd2733e7b2b11df918843eb99
Author:     Andreas K. Hüttel <dilfridge@gentoo.org>
AuthorDate: 2022-01-21 23:48:32 +0000
Commit:     Andreas K. Hüttel <dilfridge@gentoo.org>
CommitDate: 2022-01-21 23:49:46 +0000

    ia64: Better an initrd without lvm2 than no installcd at all
    
    Bug: https://bugs.gentoo.org/749957
    Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

 releases/specs/ia64/installcd-stage2-minimal.spec | 1 +
 1 file changed, 1 insertion(+)
Comment 7 Andreas K. Hüttel archtester gentoo-dev 2022-01-22 15:51:50 UTC
commit e27681c30c548f1a0cabba75db6acc8591c657e6 (HEAD -> master, origin/master, origin/HEAD)
Author:     Andreas K. Hüttel <dilfridge@gentoo.org>
AuthorDate: Sat Jan 22 16:50:45 2022 +0100
Commit:     Andreas K. Hüttel <dilfridge@gentoo.org>
CommitDate: Sat Jan 22 16:50:45 2022 +0100

    Revert "ia64: Better an initrd without lvm2 than no installcd at all"
    
    genkernel tries to build lvm2 in any case, even if it will be disabled.
    
    This reverts commit 9d868b1b0f33250bd2733e7b2b11df918843eb99.
    
    Signed-off-by: Andreas K. Hüttel <dilfridge@gentoo.org>

 releases/specs/ia64/installcd-stage2-minimal.spec | 1 -
 1 file changed, 1 deletion(-)