Created attachment 474418 [details] build.log app-text/djvu-3.5.25.3 fails to build with gcc 6.3. app-text/djvu-3.5.27 builds fine. # emerge -pqv '=app-text/djvu-3.5.25.3::gentoo' [ebuild R ] app-text/djvu-3.5.25.3 USE="jpeg tiff xml -debug -doc" # emerge --info Portage 2.3.5 (python 3.4.5-final-0, default/linux/amd64/13.0/desktop/gnome/systemd, gcc-6.3.0, glibc-2.23-r3, 4.11.3-gentoo x86_64) ================================================================= System uname: Linux-4.11.3-gentoo-x86_64-AMD_FX-8370_Eight-Core_Processor-with-gentoo-2.3 KiB Mem: 16455656 total, 14300992 free KiB Swap: 2097148 total, 2097148 free Timestamp of repository gentoo: Fri, 26 May 2017 17:30:01 +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: 0.26.2::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: 5.4.0-r3::gentoo, 6.3.0::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: 4.9::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 gentoo-mate location: /var/lib/layman/gentoo-mate sync-type: laymansync sync-uri: git://anongit.gentoo.org/proj/gentoo-mate.git masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-pipe -O2 -mtune=native -march=native" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /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="-O2 -pipe" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news 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="de_DE.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j9 -l8" PKGDIR="/usr/portage/packages" PORTAGE_COMPRESS="xz" PORTAGE_COMPRESS_FLAGS="-6" 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 aacs acl acpi alsa amd64 berkdb bluetooth branding bzip2 cairo caja cdda cdr cli colord cracklib crypt cryptsetup css cups custom-cflags custom-optimization cxx dbus djvu dri dts dvd dvdr eds emboss enca encode evo exif fam firefox flac fortran gdbm gif glamor gles2 gnome-keyring gnome-online-accounts gnutls gstreamer gtk gtk3 iconv icu introspection ipv6 jemalloc jpeg jpeg2k lcms libnotify libsecret lz4 lzma lzo mad mmap mng modules mp3 mp4 mpeg mtp multilib ncurses networkmanager nls nptl nsplugin ogg opengl openmp opus pam pango pcre pdf png policykit ppds pulseaudio qt5 readline sdl seccomp session smp spell ssl startup-notification svg system-sqlite systemd tcpd threads tiff tracker truetype udev udisks unicode upower usb vdpau vorbis vpx webp wmf wxwidgets x264 xattr xcb xml xmp xv xvid 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 fma3 fma4 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 xop" CURL_SSL="openssl" 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="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 de_DE" LLVM_TARGETS="AMDGPU X86" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python3_4" PYTHON_TARGETS="python2_7 python3_4" RUBY_TARGETS="ruby22" SANE_BACKENDS="genesys" USERLAND="GNU" VIDEO_CARDS="fbdev amdgpu radeon radeonsi" 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_BUNZIP2_COMMAND, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON
This patch solve the issue for me: --- ./libdjvu/DjVuPalette.cpp.orig 2017-06-03 15:21:29.919892850 +0300 +++ ./libdjvu/DjVuPalette.cpp 2017-06-03 15:23:24.247896353 +0300 @@ -98,10 +98,9 @@ umin(unsigned char a, unsigned char b) { return (a>b) ? b : a; } -inline float -fmin(float a, float b) -{ return (a>b) ? b : a; } - +//inline float +//fmin(float a, float b) +//{ return (a>b) ? b : a; } // ------- DJVUPALETTE In fact, this is the duplication of the GCC function.
Fixed in app-text/djvu-3.5.27
*** This bug has been marked as a duplicate of bug 595550 ***
