Bug 617452 – app-admin/lnav-0.8.2 fails to build with sys-devel/gcc-4.9.4

• Product: Gentoo Linux
• Status: RESOLVED WORKSFORME

[Description needle 2017-05-04 08:59:47 UTC]

Created attachment 471590 [details]
lnav-0.8.2 build.log

emerge --info
Portage 2.3.5 (python 2.7.12-final-0, default/linux/amd64/13.0, gcc-4.9.4, glibc-2.23-r3, 4.9.16-gentoo x86_64)
=================================================================
System uname: Linux-4.9.16-gentoo-x86_64-Intel-R-_Core-TM-_i5-4278U_CPU_@_2.60GHz-with-gentoo-2.3
KiB Mem:     8134664 total,   2623128 free
KiB Swap:    4194300 total,   4194300 free
Timestamp of repository gentoo: Thu, 04 May 2017 08:00:01 +0000
sh bash 4.3_p48-r1
ld GNU ld (Gentoo 2.26.1 p1.0) 2.26.1
app-shells/bash:          4.3_p48-r1::gentoo
dev-java/java-config:     2.2.0-r3::gentoo
dev-lang/perl:            5.24.1-r1::gentoo
dev-lang/python:          2.7.12::gentoo, 3.4.5::gentoo
dev-util/cmake:           3.7.2::gentoo
dev-util/pkgconfig:       0.28-r2::gentoo
sys-apps/baselayout:      2.3::gentoo
sys-apps/openrc:          0.24.2::gentoo
sys-apps/sandbox:         2.10-r3::gentoo
sys-devel/autoconf:       2.13::gentoo, 2.69::gentoo
sys-devel/automake:       1.11.6-r1::gentoo, 1.15-r2::gentoo
sys-devel/binutils:       2.26.1::gentoo
sys-devel/gcc:            4.9.4::gentoo, 5.4.0-r3::gentoo
sys-devel/gcc-config:     1.7.3::gentoo
sys-devel/libtool:        2.4.6-r3::gentoo
sys-devel/make:           4.2.1::gentoo
sys-kernel/linux-headers: 4.4::gentoo (virtual/os-headers)
sys-libs/glibc:           2.23-r3::gentoo
Repositories:

gentoo
    location: /usr/portage
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000

needless
    location: /usr/local/portage
    masters: gentoo

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="* -@EULA"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=native -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /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 /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-march=native -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going"
FCFLAGS="-O2 -pipe"
FEATURES="assume-digests binpkg-logs buildpkg candy collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync metadata-transfer news nodoc parallel-fetch 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="en_GB.UTF-8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
MAKEOPTS="-j4"
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="/var/tmp"
USE="7zip X aac acpi alsa amd64 apm asm bash-completion berkdb bonobo bzip2 cairo cddb cjk cli cpudetection cracklib crypt cue cups curl custom-flags cxx dga directfb diskio dri drm egl eglfs encode expat faad fbcon flac fontforge fortran fuse gallium gdbm gif glamor gpm gtk gtk2 gtkstyle hscolour iconv imagemagick ipv6 jpeg jpeg2k lame laptop libcaca libclamav libgda libmms libnotify libsamplerate libsndfile lm_sensors logrotate lua lzo mad mbox modpack modules mp3 mpeg mplayer multilib musepack museplug ncurses noamazon nptl nsplugin nspluginwrapper ogg oggvorbis opengl openmp openssl pam pango pcre pdf png python3 qemu qt5 readline savedconfig schroedinger screen seccomp sensord session sox sql sqlite sqlite3 ssl svg tcpd tga threads tiff truetype udev unicode vaapi vim-syntax vorbis wavpack wifi xattr xcomposite xft xml xorg zip zlib zsh-completion" 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" 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 isync itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="synaptics evdev" KERNEL="linux" L10N="de en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="de en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_4" QEMU_SOFTMMU_TARGETS="x86_64 i386" QEMU_USER_TARGETS="x86_64 i386" RUBY_TARGETS="ruby21 ruby22" 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"
USE_PYTHON="2.7 3.4"
Unset:  CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPT

[Comment 1 Jonas Stein 2017-05-14 18:24:55 UTC]

configure: error: *** A compiler with support for C++14 language features is required.

[Comment 2 Andreas K. Hüttel 2017-10-03 18:33:50 UTC]

Does it build when you add (only for this package) "-std=c++14" to your CFLAGS?

[Comment 3 needle 2017-11-21 10:20:31 UTC]

This bug does not apply anymore. I have emerged it successfully, the problem was on my site 

 eix -I lnav
[I] app-admin/lnav
     Available versions:  (~)0.8.1 (~)0.8.2{tbz2} {unicode}
     Installed versions:  0.8.2{tbz2}(09:51:30 05/05/17)(unicode)
     Homepage:            http://lnav.org
     Description:         A curses-based tool for viewing and analyzing log files

This bug can be closed. Sorry for the delayed responce.
Please close this bugreport.