When setting MAKEOPTS to "-j2", postgis fails to build with the attached build log. On my system this does not seem to be unpredictable, the failure is always in the linking of rtpostgis-2.0.so . (I tried 1-5 and 128 threads) Unsetting MAKEOPTS or setting it to "-j1" results in a successful build. Reproducible: Always $ emerge --info Portage 2.2.0_alpha161 (default/linux/amd64/10.0/desktop, gcc-4.7.2, glibc-2.16.0, 3.7.3-gentoo-occam1 x86_64) ================================================================= System uname: Linux-3.7.3-gentoo-occam1-x86_64-Intel-R-_Core-TM-_i5-2520M_CPU_@_2.50GHz-with-gentoo-2.2 KiB Mem: 8012352 total, 682376 free KiB Swap: 16777212 total, 16618588 free Timestamp of tree: Mon, 04 Feb 2013 16:30:01 +0000 ld GNU ld (GNU Binutils) 2.23.1 ccache version 3.1.9 [disabled] app-shells/bash: 4.2_p42 dev-java/java-config: 2.1.12-r1000::progress dev-lang/python: 2.7.4_pre20130120::progress, 3.2.4_pre20130120::progress dev-util/ccache: 3.1.9 dev-util/cmake: 2.8.10.2-r1 dev-util/pkgconfig: 0.28 sys-apps/baselayout: 2.2 sys-apps/openrc: 0.11.8 sys-apps/sandbox: 2.6 sys-devel/autoconf: 2.13, 2.69 sys-devel/automake: 1.9.6-r3, 1.11.6, 1.12.6, 1.13.1 sys-devel/binutils: 2.23.1 sys-devel/gcc: 4.6.3, 4.7.2 sys-devel/gcc-config: 1.8 sys-devel/libtool: 2.4.2 sys-devel/make: 3.82-r4 sys-kernel/linux-headers: 3.7 (virtual/os-headers) sys-libs/glibc: 2.16.0 Repositories: gentoo gentoo-haskell progress java-overlay glc eroen-overlay ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=corei7-avx -flto -floop-interchange -floop-strip-mine -floop-block -fgraphite-identity -finline-functions -fpredictive-commoning -fgcse-after-reload -ftree-vectorize -O2 -pipe" 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/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.3/ext-active/ /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.3/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.3/ext-active/ /etc/php/cli-php5.4/ext-active/ /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=corei7-avx -flto -floop-interchange -floop-strip-mine -floop-block -fgraphite-identity -finline-functions -fpredictive-commoning -fgcse-after-reload -ftree-vectorize -O2 -pipe" DISTDIR="/var/distfiles" EMERGE_DEFAULT_OPTS="--jobs=4 --autounmask --with-bdeps=y --quiet-build --nospinner" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs collision-protect config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch parallel-install preserve-libs protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="/var/distfiles-falcon http://mirrors.eu.kernel.org/gentoo/ http://mirrors.kernel.org/gentoo/ http://distfiles.gentoo.org " LANG="en_GB.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j2" PKGDIR="/var/packages" PORTAGE_COMPRESS="xz" PORTAGE_COMPRESS_FLAGS="-9" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_EXTRA_OPTS="--exclude ChangeLog* --exclude /metadata/cache/ --stats --delay-updates" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages" PORTAGE_TMPDIR="/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/var/lib/layman/haskell /var/lib/layman/progress /var/lib/layman/java-overlay /var/lib/layman/glc /usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X a52 aac acl acpi alsa amd64 apng audio audiofile avx bash-completion bdf berkdb bluray bzip2 cairo caps cb cdda cdparanoia cdr cjk cli corefonts cracklib crypt cups curl cxx ddate declarative detex device-mapper dga dia djvu dmapi dri dts dvd dvdr dvi2tty dvipdfm ebook egl emboss encode exif fam ffmpeg fftw firefox fits flac fontconfig fortran g3dvl gallium gbm gcj gcrypt gdbm gif gimp git glib glibc-omitfp gmp gnuplot gnutls gold gpm graphics graphviz gs gstreamer gtk gtk3 highlight hscolour iconv icu id3tag idn imagemagick imlib inotify iproute2 ipv6 jbig jpeg jpeg2k jpg json kde kde4 kpathsea latex lcms libffi libmpeg2 libssh2 libv4l luatex lvm lvm2 lzma lzo mad man metric mikmod mkv mms mmx mng modules mp3 mp4 mpeg mpg123 mudflap multilib multimedia musepack ncurses netlink nptl nut ocr odbc offensive ogg opengl openmp openvg optimization optimized-qmake pam pango pch pcre pdf pgf phonon png postscript ppds private-headers pstricks pth publishers pulseaudio python3 qt3support qt4 raw readline samba sbsms scanner science sdl session smp sna sndfile speex spell sqlite sse sse2 sse3 sse4 sse4_1 sse4_2 ssh ssl ssse3 svg t1lib tcpd tesseract theora threads tiff tls truetype udev unicode usb v4l v4l2 vaapi video vorbis vpx webkit webp wmf wxwidgets x264 xanim xattr xcb xcomposite xetex xfs xft xinerama xml xmlpatterns xorg xosd xpm xrandr xv xvid xvmc xz zlib zsh-completion" ABI_X86="64" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug rate route share shm softvol" 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" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CURL_SSL="gnutls" DRACUT_MODULES="btrfs caps crypt crypt-gpg lvm 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 ubx" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="mouse keyboard evdev synaptics wacom" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en gb us en_US en_GB eng jbo no nb nn no_NO nb_NO nn_NO nor" PHP_TARGETS="php5-3 php5-4" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_2" QEMU_SOFTMMU_TARGETS="x86_64 i386" RUBY_TARGETS="ruby18" SANE_BACKENDS="plustek" USERLAND="GNU" VIDEO_CARDS="intel i915 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" Unset: CPPFLAGS, CTARGET, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, USE_PYTHON
Created attachment 337924 [details] build log for MAKEOPTS=-j2
Created attachment 337926 [details] build log for MAKEOPTS=-j4 I appear to have been mistaken, with MAKEOPTS=-j4 the failure seems consistently to be slightly different. Log attached.
Comment 1 of https://bugs.gentoo.org/show_bug.cgi?id=455034 seems to refer to the same issue.
(In reply to comment #3) > Comment 1 of https://bugs.gentoo.org/show_bug.cgi?id=455034 seems to refer > to the same issue. Bug 455034 is a different issue. 2.0.0 is not capable of building against PostgreSQL 9.2. This is simply a recursive make issue. One that I had thought was fixed by upstream seeing as my compiling the package dozens of times now has never had an issue. Look for an update soon.
06 Feb 2013; Aaron W. Swenson <titanofold@gentoo.org> postgis-2.0.2-r1.ebuild: Fix recursive make errors by adding MAKEOPTS="-j1"
