I'm getting the attached errors while building gcc-4.1.1-r1 on the Efika. This is my emerge --info: --8<-- demeter ~ # emerge --info Portage 2.1.1-r2 (default-linux/ppc/ppc32/2006.1, gcc-4.1.1, glibc-2.4-r3, 2.6.19-efika ppc) ================================================================= System uname: 2.6.19-efika ppc G2_LE Gentoo Base System version 1.12.6 Last Sync: Mon, 18 Dec 2006 21:00:01 +0000 distcc 2.18.3 powerpc-unknown-linux-gnu (protocols 1 and 2) (default port 3632) [enabled] app-admin/eselect-compiler: [Not Present] dev-java/java-config: [Not Present] dev-lang/python: 2.4.3-r4 dev-python/pycrypto: 2.0.1-r5 dev-util/ccache: [Not Present] dev-util/confcache: [Not Present] sys-apps/sandbox: 1.2.17 sys-devel/autoconf: 2.13, 2.60 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2 sys-devel/binutils: 2.17 sys-devel/gcc-config: 1.3.14 sys-devel/libtool: 1.5.22 virtual/os-headers: 2.6.16 ACCEPT_KEYWORDS="ppc" AUTOCLEAN="yes" CBUILD="powerpc-unknown-linux-gnu" CFLAGS="-Os -mcpu=603e -pipe" CHOST="powerpc-unknown-linux-gnu" CONFIG_PROTECT="/etc" CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf /etc/terminfo" CXXFLAGS="-Os -mcpu=603e -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distcc distlocks metadata-transfer nodoc noinfo noman sandbox sfperms strict" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo " MAKEOPTS="-j5" PKGDIR="/usr/portage/packages" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --delete-after --stats --timeout=180 --exclude='/distfiles' --exclude='/local' --exclude=' /packages'" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="ppc alsa alsa_cards_aoa alsa_cards_aoa-fabric-layout alsa_cards_aoa-onyx alsa_cards_aoa-soundbu s alsa_cards_aoa-soundbus-i2s alsa_cards_aoa-tas alsa_cards_aoa-toonie alsa_cards_powermac alsa_cards_usb-audio alsa_cards_via82xx apache2 berkdb bitmap-fonts bonobo cdr cli cracklib crypt cups dlloader dri dvd elibc_glibc emboss encode firefox gdbm gif gpm gstreamer gtkhtml iconv input_devices_evdev input_devices_keyboard input_devices_mouse ipv6 isdnlog jpeg kernel_linux libg++ libwww mad mikmod mozilla mp3 mpeg ncurses nptl nptlonly ogg opengl pam pcre pdf perl png pppd python qt3 qt4 quicktime readline reflection ruby sdl session spell spl ssl tcpd truetype truetype-fonts type1-fonts udev unicode userland_GNU video_cards_ati video_cards_chips video_cards_dummy video_cards_fbdev video_cards_glint video_cards_imstt video_cards_mga video_cards_nv video_cards_s3 video_cards_s3virge video_cards_savage video_cards_sisusb video_cards_tdfx video_cards_trident video_cards_v4l video_cards_voodoo vorbis xml xorg xv zlib" Unset: CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY --8<-- I'm using nfsroot with local swap (~1Gb). Here is cpuinfo and meminfo in case it matters: --8<-- demeter ~ # cat /proc/cpuinfo processor : 0 cpu : G2_LE clock : 396.000000MHz revision : 1.4 (pvr 8082 2014) bogomips : 65.53 timebase : 33000000 platform : Efika machine : EFIKA5K2 CHRP PowerPC System revision : 2B3 vendor : bplan demeter ~ # cat /proc/meminfo MemTotal: 125760 kB MemFree: 40816 kB Buffers: 0 kB Cached: 77180 kB SwapCached: 996 kB Active: 41452 kB Inactive: 37100 kB SwapTotal: 1326488 kB SwapFree: 1324100 kB Dirty: 0 kB Writeback: 0 kB AnonPages: 1204 kB Mapped: 1796 kB Slab: 5044 kB SReclaimable: 2928 kB SUnreclaim: 2116 kB PageTables: 200 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 1389368 kB Committed_AS: 7624 kB VmallocTotal: 868276 kB VmallocUsed: 820 kB VmallocChunk: 867452 kB --8<-- Also note that I've tried with and without distcc and with MAKEOPTS="-j5" and I always get the same error. During the compiling the machine swaps a lot (~150Mb of swap is used sometimes) Please feel free to ignore the bug if you consider my setup just too weird. Pointers to what to look for will be DEFINITELY useful, though. - ferdy
Created attachment 104362 [details] emerge output I meant MAKEOPTS="-j1" and not MAKEOPTS="-j5" (thats what emerge --info is already showing) - ferdy
I was never able to build gcc-4.1.1-r1 on my ppc system, but r2 and r3 both built.
i'd suspect your NFS is causing problems rather than gcc ... you didnt really provide any information about it
This is the export line on the server: --8<-- /path host(insecure,no_root_squash,rw,sync) --8<-- I'm using the following kernel arguments on the Efika: --8<-- ip=CLIENT_IP::GATEWAY root=/dev/nfs nfsroot=SERVER_IP:/path --8<-- I'm using vanilla-sources-2.6.17.6 on the server. And: --8<-- [ebuild R ] net-fs/nfs-utils-1.0.6-r6 USE="tcpd" 0 kB --8<-- I'm not sure what kind of information you'd need. Thanks. - ferdy
ugh, that probably means you're using like nfsv2 with udp please force nfsvers=3 and tcp proto you should also use async ... i dont think the data guarantee you should really be worried about in your setup
Same problem though different files seem to differ: --8<-- Bootstrap comparison failure! ./builtins.o differs ./c-common.o differs ./c-cppbuiltin.o differs ./combine.o differs ./cse.o differs ./except.o differs ./flow.o differs ./function.o differs ./gcc.o differs ./ifcvt.o differs ./insn-attrtab.o differs ./insn-recog.o differs ./loop.o differs ./optabs.o differs ./recog.o differs ./sched-rgn.o differs ./varasm.o differs cp/cp-lang.o differs --8<-- This is the mount line in the client (the Efika): --8<-- 192.168.0.2:/mnt/biggie/.chroots/efika on / type nfs (rw,tcp,nfsvers=3,addr=192.168.0.2) --8<-- And the new export line in the server: --8<-- /path host(insecure,no_root_squash,rw,async) --8<-- - ferdy
i really think this is a kernel/fs problem, not gcc
