While compiling libraw-0.16.0_beta1-r1 the compiler uses all available RAM. I tried to build it on my arm system with/without distcc and in both cases gcc takes all available RAM on host/distcc host while compiling file LibRaw-0.16.0-Beta1/internal/dcraw_common.cpp Reproducible: Always Steps to Reproduce: 1.Try to emerge libraw-0.16.0_beta1-r1 on arm system Actual Results: The gcc will be OOM killed Expected Results: Gcc should not be OOM killed
Created attachment 377730 [details] build.log
ps output on distcc host during compilation ps aux | grep gcc distcc 9912 0.0 0.0 7768 832 ? SN 21:16 0:00 /usr/x86_64-pc-linux-gnu/armv7a-hardfloat-linux-gnueabi/gcc-bin/4.7.3/armv7a-hardfloat-linux-gnueabi-g++ -O2 -march=armv7-a -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -fomit-frame-pointer -fopenmp -fPIC -w -fPIC -O4 -o /tmp/distccd_c340d681.o -c /tmp/distccd_c357d681.ii distcc 9913 95.2 79.6 3275280 3228768 ? RN 21:16 0:16 /usr/libexec/gcc/armv7a-hardfloat-linux-gnueabi/4.7.3/cc1plus -fpreprocessed /tmp/distccd_c357d681.ii -quiet -dumpbase distccd_c357d681.ii -march=armv7-a -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -mtls-dialect=gnu -auxbase-strip /tmp/distccd_c340d681.o -O2 -O4 -w -fomit-frame-pointer -fopenmp -fPIC -o /tmp/cc48YNG0.s
Note: I tried to emerge it with MAKEOPTS="-j1". emerge --info Portage 2.2.8-r1 (default/linux/arm/13.0/armv7a, gcc-4.7.3, glibc-2.17, 3.3.0+ armv7l) ================================================================= System uname: Linux-3.3.0+-armv7l-ARMv7_Processor_rev_4_-v7l-with-gentoo-2.2 KiB Mem: 812592 total, 671844 free KiB Swap: 0 total, 0 free Timestamp of tree: Tue, 27 May 2014 05:30:02 +0000 ld GNU ld (GNU Binutils) 2.23.2 distcc 3.1 armv7a-hardfloat-linux-gnueabi [enabled] app-shells/bash: 4.2_p45 dev-lang/python: 2.7.6, 3.3.3 dev-util/cmake: 2.8.12.2 dev-util/pkgconfig: 0.28 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.12.4 sys-apps/sandbox: 2.6-r1 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.13.4 sys-devel/binutils: 2.23.2 sys-devel/gcc: 4.7.3-r1 sys-devel/gcc-config: 1.7.3 sys-devel/libtool: 2.4.2 sys-devel/make: 3.82-r4 sys-kernel/linux-headers: 3.13 (virtual/os-headers) sys-libs/glibc: 2.17 Repositories: gentoo x-portage ACCEPT_KEYWORDS="arm" ACCEPT_LICENSE="* -@EULA" CBUILD="armv7a-hardfloat-linux-gnueabi" CFLAGS="-Os -pipe -march=armv7-a -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -fomit-frame-pointer -ftree-vectorize -ffast-math -mvectorize-with-neon-quad" CHOST="armv7a-hardfloat-linux-gnueabi" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo" CXXFLAGS="-Os -pipe -march=armv7-a -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard -fomit-frame-pointer -ftree-vectorize -ffast-math -mvectorize-with-neon-quad" DISTDIR="/usr/portage/distfiles" FCFLAGS="-O2 -pipe -march=armv7-a" FEATURES="assume-digests binpkg-logs config-protect-if-modified distcc 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" FFLAGS="-O2 -pipe -march=armv7-a" GENTOO_MIRRORS="http://mirror.yandex.ru/gentoo-distfiles/" LANG="en_US.utf8" 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" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" USE="X acl arm berkdb bindist bzip2 cli cracklib crypt cxx dri fortran gdbm gif iconv icu ipv6 jpeg modules ncurses neon nls nptl openmp pam pcre png readline session ssl tcpd tiff unicode vim-syntax zlib" 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" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="evdev" 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="php5-5" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_3" RUBY_TARGETS="ruby20" USERLAND="GNU" VIDEO_CARDS="fbdev" 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: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, SYNC, USE_PYTHON
That version is long gone. Please file a new bug if this is still an issue in recent releases.
