Hello, I've tried compiling MICO 2.3.12 (http://www.mico.org) sources on genesis's ODW provided by techonline Lab with Gentoo 2005.0. The problem is that compiler crashes with segfault on this machine. I wouldn't like to post preprosessed sources here, since they are quite large, rather post instruction to duplicate this issue: wget http://mico.org/mico-2.3.12.tar.gz tar -xzf mico-2.3.12.tar.gz cd mico ./configure --prefix=/tmp/mico-bin make and here GCC crashes while compiling dii.cc. If you disable optimization by configuring with: ./configure --prefix=/tmp/mico-bin --disable-optimize make then GCC crashes while compiling context.cc. Cheers, Karel
you neglected to post `emerge info` and the error message
Hello, sorry for missing emerge info, it's here: O493687@gentoo O493687 $ emerge info *** You are not in the portage group. You may experience cache problems *** due to permissions preventing the creation of the on-disk cache. *** Please add this user to the portage group if you wish to use portage. Portage 2.0.51.22-r3 (default-linux/ppc/2005.0, gcc-3.4.3, glibc-2.3.4.20041102-r1, 2.6.11-gentoo-r4 ppc) ================================================================= System uname: 2.6.11-gentoo-r4 ppc 7447/7457, altivec supported Gentoo Base System version 1.4.16 distcc 2.16 powerpc-unknown-linux-gnu (protocols 1 and 2) (default port 3632) [disabled] dev-lang/python: 2.3.4-r1 sys-apps/sandbox: 1.2.12 sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.4 sys-devel/binutils: 2.15.90.0.3-r3 sys-devel/libtool: 1.5.10-r4 virtual/os-headers: 2.6.8.1 ACCEPT_KEYWORDS="ppc" AUTOCLEAN="yes" CBUILD="powerpc-unknown-linux-gnu" CFLAGS="-O2 -mtune=G4 -maltivec -mabi=altivec -fno-strict-aliasing -pipe" CHOST="powerpc-unknown-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -mtune=G4 -maltivec -mabi=altivec -fno-strict-aliasing -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoconfig distlocks sandbox sfperms strict" GENTOO_MIRRORS="http://ftp-stud.fht-esslingen.de/pub/Mirrors/gentoo/ http://ftp.du.se/pub/os/gentoo http://trumpetti.atm.tut.fi/gentoo/ http://gentoo.eliteitminds.com ftp://mir.zyrianes.net/gentoo/" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="ppc X alsa altivec audiofile berkdb bitmap-fonts bzip2 cdr crypt cscope cups curl dvdr eds emboss encode esd exif expat fam fbcon fortran gdbm gif glut gnome gnomeprint gphoto2 gpm gstreamer gtk gtk2 hal imlib ipv6 java jpeg junit kde lcms ldap libwww live lzo matroska mmap mng motif mozilla mp3 mpeg ncurses network nls nptl nptlonly ogg oggvorbis opengl oss pam pcre pdflib perl pic png python qt readline rtc ruby sdk sdl spell ssl tcpd theora tiff truetype truetype-fonts type1-fonts udev unicode usb vorbis xml2 xmms xv xvid zlib video_cards_radeon userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY O493687@gentoo O493687 $ also compiler crash looks like: c++ -I../include -O2 -Wall -D_REENTRANT -D_GNU_SOURCE -DPIC -fPIC -c dii.cc -o dii.pic.o dii.cc:224: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://bugs.gentoo.org/> for instructions. The bug is not reproducible, so it is likely a hardware or OS problem. and gcc version is: Reading specs from /usr/lib/gcc/powerpc-unknown-linux-gnu/3.4.3/specs Configured with: /var/tmp/portage/gcc-3.4.3-r1/work/gcc-3.4.3/configure --enable-version-specific-runtime-libs --prefix=/usr --bindir=/usr/powerpc-unknown-linux-gnu/gcc-bin/3.4.3 --includedir=/usr/lib/gcc/powerpc-unknown-linux-gnu/3.4.3/include --datadir=/usr/share/gcc-data/powerpc-unknown-linux-gnu/3.4.3 --mandir=/usr/share/gcc-data/powerpc-unknown-linux-gnu/3.4.3/man --infodir=/usr/share/gcc-data/powerpc-unknown-linux-gnu/3.4.3/info --with-gxx-include-dir=/usr/lib/gcc/powerpc-unknown-linux-gnu/3.4.3/include/g++-v3 --host=powerpc-unknown-linux-gnu --enable-altivec --enable-nls --without-included-gettext --with-system-zlib --disable-checking --disable-werror --disable-libunwind-exceptions --disable-multilib --disable-libgcj --enable-languages=c,c++,f77 --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu Thread model: posix gcc version 3.4.3 20041125 (Gentoo Linux 3.4.3-r1, ssp-3.4.3-0, pie-8.7.7)
you're using an outdated version of gcc, upgrade it
