Created attachment 471694 [details] build log With gcc-7.1: In file included from inttostr.h:23:0, from anytostr.c:29, from imaxtostr.c:3: intprops.h:234:34: error: expected ')' before '(' token __builtin_add_overflow (a, b, (__typeof__ ((a) + (b)) *) 0) ^ emerge --info: Portage 2.3.5 (python 3.4.6-final-0, default/linux/amd64/13.0/no-multilib, gcc-7.1.0, glibc-2.24-r1, 4.11.0-gentoo x86_64) ================================================================= System uname: Linux-4.11.0-gentoo-x86_64-Intel-R-_Xeon-R-_CPU_E3-1505M_v5_@_2.80GHz-with-gentoo-2.3 KiB Mem: 30000000 total, 24960104 free KiB Swap: 67078136 total, 67075400 free sh bash 4.4_p12 ld GNU ld (Gentoo 2.27 p1.0) 2.27 app-shells/bash: 4.4_p12::gentoo dev-lang/perl: 5.24.1-r1::gentoo dev-lang/python: 2.7.13::gentoo, 3.4.6::gentoo sys-apps/baselayout: 2.3::gentoo sys-apps/sandbox: 2.10-r4::gentoo sys-devel/autoconf: 2.69-r3::gentoo sys-devel/automake: 1.15-r2::gentoo sys-devel/binutils: 2.27::gentoo sys-devel/gcc: 5.4.0-r3::gentoo, 7.1.0::tamiko sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r4::gentoo sys-devel/make: 4.2.1-r1::gentoo sys-kernel/linux-headers: 4.10::gentoo (virtual/os-headers) sys-libs/glibc: 2.24-r1::gentoo Repositories: gentoo location: /srv/gentoo priority: -1000 science location: /srv/science masters: gentoo tamiko location: /srv/tamiko masters: gentoo Installed sets: @basesystem ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/portage/package.accept_keywords/z_local /etc/portage/package.mask/z_local /etc/portage/package.unmask/z_local /etc/portage/package.use/z_local /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/srv/distfiles" EMERGE_DEFAULT_OPTS="--oneshot --ask --with-bdeps=n --jobs=6 --keep-going --autounmask-write" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks fixlafiles merge-sync network-sandbox news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS=" http://mirror.usu.edu/mirrors/gentoo/ ftp://cosmos.illinois.edu/pub/gentoo/ http://gentoo.mirrors.tds.net/gentoo http://mirrors.evowise.com/gentoo/ " INSTALL_MASK=" /var/cache/eix /srv" LC_ALL="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j8 -l12" 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="acl amd64 berkdb bzip2 cli cracklib crypt cxx dri fortran gdbm iconv ipv6 modules ncurses nls nptl openmp pam pcre readline seccomp session ssl systemd tcpd unicode xattr 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" 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="libinput keyboard mouse" KERNEL="linux" 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" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby21 ruby22" USERLAND="GNU" 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, LANG, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
Created attachment 471836 [details, diff] Patch from Fedora
commit 6777c2a8d02373238566c8268c3d3acc5904837b Author: Lars Wendler <polynomial-c@gentoo.org> Date: Mon May 8 13:28:01 2017 sys-apps/diffutils: Added gcc-7 build fix (bug #617538). Thanks to lekto for providing a patch in GH PR #4553. Closes: https://github.com/gentoo/gentoo/pull/4553 Package-Manager: Portage-2.3.5, Repoman-2.3.2
