Details could best be described by a thread on the forums i started yesterday http://forums.gentoo.org/viewtopic.php?t=234046 Reproducible: Always Steps to Reproduce: 1. prepare a fresh stage1 install 2. ACCEPT_KEYWORDS="~arch" (unstable tree) 3. cd /usr/portage && scripts/bootstrap-cascade.sh Actual Results: major borkage possibly related to gcc not correctly switching profiles, /lib/cpp sanity errors and/or c++ in binutils, ncurses and other bootstrap related packages Expected Results: bootstrap should complete this is not related to one system therefore emerge info was ommitted
please give the emerge info for one of the systems at least... also, please give the output of gcc-config -c. does it point to a valid compiler? did you get the output "The current gcc config appears valid, so it will not be automatically switched for you. If you would like to switch to the newly installed gcc version, do the following:", etc?
Well Im in to gcc34. I made it through ncurses but I added a step to your install guide we are useing "bootstrap-cascade.sh" Getting the Portage Tree -------------------------------------- Code: emerge sync rm /etc/make.profile ln -s /usr/portage/profiles/default-linux/x86/2004.2/gcc34/2.6 /etc/make.profile heres my make.conf[ ###EDIT I actulally cut and pasted the USE from the bottom your USE thingy and added nptl .Put actual USE flags in. USE=" x86 oss apm arts avi berkdb crypt cups encode foomaticdb gdbm gif gpm gtk gtk2 imlib jpeg kde gnome libg++ libwww mad mikmod motif mpeg ncurses nls oggvorbis opengl pam pdflib png python qt quicktime readline sdl slang spell ssl svga tcpd truetype X xml2 xmms xv zlib" CHOST="i686-pc-linux-gnu" CFLAGS="-march=athlon-xp -O3 -pipe" CXXFLAGS="${CFLAGS}" ACCEPT_KEYWORDS="~x86" PORTAGE_TMPDIR=/home/tmp PORTDIR=/usr/portage DISTDIR=${PORTDIR}/distfiles PKGDIR=${PORTDIR}/packages PORT_LOGDIR=/var/log/portage GENTOO_MIRRORS="ftp://ftp.ucsb.edu/pub/mirrors/linux/gentoo/ http://128.213.5.34/gentoo/" FETCHCOMMAND="/usr/bin/wget -t 5 --passive-ftp \${URI} -P \${DISTDIR}" RESUMECOMMAND="/usr/bin/wget -c -t 5 --passive-ftp \${URI} -P \${DISTDIR}" SYNC="rsync://rsync.gentoo.org/gentoo-portage" RSYNC_RETRIES="3" RSYNC_TIMEOUT=180 MAKEOPTS="-j3 " AUTOCLEAN="yes" FEATURES="sandbox buildpkg userpriv " Well I just crashed, rats. It was on the final rebuild of ncurses. Heres the error gcc -march=athlon-xp -O3 -pipe -fPIC -o xmas ../obj_s/xmas.o -L../lib -lform -lmenu -lpanel -lncurses -Wl,-rpath,/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/lib -I../test -I. -DHAVE_CONFIG_H -I. -I../include -D_GNU_SOURCE -DNDEBUG -march=athlon-xp -O3 -pipe -fPIC -fPIC make[1]: Leaving directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/test' cd misc && make DESTDIR="" all make[1]: Entering directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/misc' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/misc' cd c++ && make DESTDIR="" all make[1]: Entering directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/c++' cd ../obj_s; -I../c++ -I../include -I. -DHAVE_CONFIG_H -I. -I../include -D_GNU_SOURCE -DNDEBUG -march=athlon-xp -O3 -pipe -fPIC -fPIC -c ../c++/cursesf.cc /bin/sh: line 1: -I../c++: No such file or directory make[1]: *** [../obj_s/cursesf.o] Error 127 make[1]: Leaving directory `/var/tmp/portage/ncurses-5.4-r5/work/ncurses-5.4/c++' make: *** [all] Error 2 !!! ERROR: sys-libs/ncurses-5.4-r5 failed. !!! Function src_compile, Line 79, Exitcode 2 !!! make failed Also gcc-v gcc -v Reading specs from /usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.3/specs Configured with: /var/tmp/portage/gcc-3.3.3-r6/work/gcc-3.3.3/configure --prefix=/usr --bindir=/usr/i386-pc-linux-gnu/gcc-bin/3.3 --includedir=/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.3/include --datadir=/usr/share/gcc-data/i386-pc-linux-gnu/3.3 --mandir=/usr/share/gcc-data/i386-pc-linux-gnu/3.3/man --infodir=/usr/share/gcc-data/i386-pc-linux-gnu/3.3/info --enable-shared --host=i386-pc-linux-gnu --target=i386-pc-linux-gnu --with-system-zlib --enable-languages=c --enable-threads=posix --enable-long-long --disable-checking --disable-libunwind-exceptions --enable-cstdio=stdio --enable-version-specific-runtime-libs --with-gxx-include-dir=/usr/lib/gcc-lib/i386-pc-linux-gnu/3.3.3/include/g++-v3 --with-local-prefix=/usr/local --disable-nls --disable-multilib --enable-__cxa_atexit --enable-clocale=generic Thread model: posix gcc version 3.3.3 20040412 (Gentoo Linux 3.3.3-r6, ssp-3.3.2-2, pie-8.7.6) So this from bootstap-cascade.sh Code: # Basic support for gcc multi version/arch scheme ... if [ -n "${STRAP_RUN}" ]; then if test -x ${GCC_CONFIG} &>/dev/null && \ ${GCC_CONFIG} --get-current-profile &>/dev/null then # Make sure we get the old gcc unmerged ... emerge clean || cleanup 1 # Make sure the profile and /lib/cpp and /usr/bin/cc are valid ... ${GCC_CONFIG} "`${GCC_CONFIG} --get-current-profile`" &>/dev/null fi fi doesnt seem to work if its suppose switch to the new gcc. By adding to the above ${GCC_CONFIG} "2" && source /etc/profile bootstrap-cascade.sh works.
Oh and yes I got the "The current gcc config appears valid, so it will not be automatically switched for you. If you would like to switch to the newly installed gcc version, do the following:"
One last thing to add. Trying to auto select gcc-version. ${myGCC} returns gcc-3.3.3 . If maybe you could include etools but even that wouldnt allow to change uless you were in the ebuild and what criteria would you use to to make the selection since you now have 4 to chose from. gcc-config -l [1] i386-pc-linux-gnu-3.3.3 [2] i686-pc-linux-gnu-3.4.2 [3] i686-pc-linux-gnu-3.4.2-hardened [4] i686-pc-linux-gnu-3.4.2-hardenednoss It would seem that the perfect solution would the cascadeing profile link. 2004.3/x86/gcc34<you want gcc34>/2.6--> gcc34 and 2.5 headers26 /hard/2.6 gcc34-hardened and 2.6 /hardenednoss but no 25headers Wouldnt this allow a logicol selection without haveing to hard wire bootstrap? Frankly any other rout leaves me with visions of 100s of noobs trying to install thier gentoo and haveing to hardwire it. Talk about freaky Friday.
i686-pc-linux-gnu-3.4.2-hardenednoss <-- what's this?
I frankly dont know, but thats what 2 of us get when we do gcc-config -l.
it's hardenednossp. psm's piepatches allow for such a configuration, so i added a specs for it. OH... i get it. at stage1 gcc can only compile c, not c++... so a sane c++ compiler isnt expected to be present at that point, regardless of gcc version. now when gcc 3.4 is built, it's a fully functional compiler, but it doesnt switch to it because the stage1 compiler appears to be valid... even though it cant compile c++. oh boy. solar, what do we do in a situation like this? do we have bootstrap uninstall the old c-only gcc and -then- switch?
i just made toolchain.eclass always switch to the new compiler if bootstrapping, but we still have the problem of a stale c-only compiler laying around. Hiel Van Campen - can you sync up in about 15-30 minutes and try again just to see if that fixed your problem?
Yeah I just got the message, Ill check the time stamp and wipre the partion and rebootstrap.
Well synced about 30 minutes later but failed and gcc was still 3.3.3 . I;m going to resync now and try again.
Well tried last it failed. Just tried again now and it didnt switch to gcc-3.4.2 and it crashed sooner with a newer glibc. Ok heres the gcc gcc-config error >>> original instance of package unmerged safely. * /usr/bin/gcc-config: Profile does not exist or invalid setting for /etc/env.d/gcc/i686-pc-linux-gnu- * Switching to i686-pc-linux-gnu- compiler... /usr/bin/gcc-config: line 177: /etc/env.d/gcc/i686-pc-linux-gnu-: No such file or directory gawk: cmd. line:2: fatal: cannot open file `/etc/env.d/gcc/i686-pc-linux-gnu-' for reading (No such file or directory) [ ok ] * If you intend to use the gcc from the new profile in an already * running shell, please remember to do: * # source /etc/profile * Scanning libtool files for hardcoded gcc library paths... /etc/env.d/gcc/i686-pc-linux-gnu- doesnt exist gcc-config error: Could not run/locate "gcc" :0: assertion failed: (gcc -dumpversion) | getline NEWVER) >>> Regenerating /etc/ld.so.cache... * Caching service dependencies... >>> sys-devel/gcc-3.4.2-r2 merged. which causes this >>> Unpacking source... nptl x86 * Checking gcc for __thread support ... no * Could not find a gcc that supports the __thread directive! * please update to gcc-3.2.2-r1 or later, and try again.
What I was trying to say in my last post is that the modifications that Travis made didnt work. After bootstraping gcc you are left with out a working gcc link. >>> original instance of package unmerged safely. * /usr/bin/gcc-config: Profile does not exist or invalid setting for /etc/env.d/gcc/i686-pc-linux-gnu- * Switching to i686-pc-linux-gnu- compiler... /usr/bin/gcc-config: line 177: /etc/env.d/gcc/i686-pc-linux-gnu-: No such file or directory gawk: cmd. line:2: fatal: cannot open file `/etc/env.d/gcc/i686-pc-linux-gnu-' for reading (No such file or directory) As you can see gcc33 is unmerged, good, but it then trys to switch to a partial "i686-pc-linux-gnu- " profile, Hint its missing the version # ;^) /etc/env.d is filled correctly I belive. ls /etc/env.d/gcc config i686-pc-linux-gnu-3.4.2 i686-pc-linux-gnu-3.4.2-hardenednossp i386-pc-linux-gnu-3.3.3 i686-pc-linux-gnu-3.4.2-hardened And cat /etc/env.d/gcc/config CURRENT= * /usr/bin/gcc-config: Profile does not exist or invalid setting for /etc/env.d/gcc/i686-pc-linux-gnu-i686-pc-linux-gnu- This of course breaks the glibc install and bootstrap as there is no valid gcc compiler.
The problem is in this local current_specs="$(echo ${current_gcc_config} | awk -F - '{ print $6 }')" The print $6 is wrong there are only 5 fields. tester ~ # gcc-config -c i686-pc-linux-gnu-3.4.2 This fixes the broken gcc-config leaving no working gcc. Unfortenetly it still doesnt switch to gcc-3.4.2.
The above edit is in toolchain.eclass at "do_gcc_config() {"
that variable holds the current specs config. if $6 is empty, that should be alright... but there is occasionally a sixth field. ayanami 3.4.2 # gcc-config -c x86_64-pc-linux-gnu-3.4.2-vanilla
ok from where i'm sitting i can see that the profiles appear to be defining themselves in gcc-config -l just a note this is just from this morning on a remote system i built that i'm repairing for Jae gefroren ~ # gcc-config -l [1] i386-pc-linux-gnu-3.3.4 [2] i686-pc-linux-gnu-3.4.2 * [3] i686-pc-linux-gnu-3.4.2-hardened [4] i686-pc-linux-gnu-3.4.2-hardenednossp Previously no defined profile was highlighted. Travis i spotted that bounds checking patch in gcc-3.4.2-r2 configure bounds-checking-gcc-3.4.2-1.00.patch.bz2 i'm curious if it's related to this configure error * Done with patching * patching gcc version: (Gentoo Linux 3.4.2-r2, ssp-3.4.1-1, pie-8.7.6.5) * Patching ${S}/ltmain.sh... * Portage patch requested, but failed to apply! !!! ERROR: sys-devel/gcc-3.4.2-r2 failed. !!! Function elibtoolize, Line 228, Exitcode 0 !!! Portage patch requested, but failed to apply! !!! If you need support, post the topmost build error, NOT this status message. here's the emerge info on that system also gefroren ~ # emerge info Portage 2.0.51_rc9 (default-linux/x86/2004.2, gcc-3.4.2, glibc-2.3.4.20041006-r0, 2.6.9-rc3-mm3 i686) ================================================================= System uname: 2.6.9-rc3-mm3 i686 AMD Athlon(tm) XP 2800+ Gentoo Base System version 1.5.3 Autoconf: sys-devel/autoconf-2.59-r5 Automake: sys-devel/automake-1.8.5-r1 Binutils: sys-devel/binutils-2.15.92.0.2-r1 Headers: sys-kernel/linux26-headers-2.6.8.1-r1 Libtools: sys-devel/libtool-1.5.2-r5 ACCEPT_KEYWORDS="x86 ~x86" AUTOCLEAN="yes" CFLAGS="-march=athlon-xp -mtune=athlon-xp -O3 -pipe" CHOST="i686-pc-linux-gnu" COMPILER="" CONFIG_PROTECT="/etc /opt/openjms/config /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon-xp -mtune=athlon-xp -O3 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache distlocks sandbox sfperms" GENTOO_MIRRORS="ftp://gentoo.mirrors.pair.com/ http://mirror.datapipe.net/gentoo http://mirror.datapipe.net/gentoo ftp://ftp.gtlib.cc.gatech.edu/pub/gentoo http://mirrors.tds.net/gentoo http://gentoo.seren.com/gentoo http://gentoo.osuosl.org/ ftp://mir.zyrianes.net/gentoo/ http://www.gigaload.org/gentoo.org/ ftp://gentoo.netnitco.net/pub/mirrors/gentoo/source/" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow 3dnowex S3TC X X509 aac aalib acl acpi activefilter adns aim alsa amd apache2 apm arts audiofile avantgo avi bcmath bdf berkdb bidi bitmap-fonts bluetooth bzlib cap cddb cdinstall cdparanoia cdr cdrom cgi chroot cjk client cpdflib crypt ctype cups curl curlwrappers dba dio directfb divx4linux djbfft dnd droproot dv dvb dvd dvdr dvdread edl eds emacs emacs-w3 encode erandom esd exif ext-png ext-zlib extensions f77 faac faad fam fastcgi fbcon ffmpeg flac flash fluidsynth fmod foomaticdb foreign-package foreign-sysvinit freetds freetype freewnn ftp gb gcj gcl gd gdbm geoip ggi gif gimp gimpprint ginac glade glgd glut gmp gmtfull gnome gnomedb gnuplot gpm gps graphviz gs gsl gstreamer gtk gtk2 gtkhtml guile hal hardenedphp hbci hdf iconv icq ide idl ieee1394 image imap imlib imlib2 innodb ipv6 irda irmc j2ee jabber java javacomm javadoc javamail javascript jbig jboss jce jms jmx joystick jp2 jpeg jpeg2k jta junit jython kadu-modules kadu-voice kakasi kde kerberos krb4 latex lcms leim libdsk libg++ libgd libgda libsamplerate libwww live lm_sensors lua lufsusermount lzo lzw lzw-tiff m17n-lib mad maildir matroska mbox mcal mdb memlimit mhash migemo mikmod mime mixer mmap mmx mng motif mozcalendar mozdomi mozp3p mozsvg mozxmlterm mp3 mpeg mpeg4 mpi mplayer msn mssql mule music mysql nagios-dns nagios-ntp nagios-ping nagios-ssh nas native ncurses net network nis nls nptl ntlm nvidia nviz oav ocaml odbc offensive ofx oggvorbis openal opengl opie oscar ospfapi oss pam parse-clocks pcap pcntl pcre pdf pdflib perl pg-hier pg-intdatetime pg-vacuumdelay php physfs pic plotutils png portaudio posix postgres postgresql ppds print pthreads python qt quicktime quotes readline rhino rogue rplay rtc ruby samba sasl sdl servlet-2.3 servlet-2.4 session sftplogging shaper shared sharedmem sheep silc simplexml skk slang slp smime sndfile snmp sockets socks5 softquota sox speex spell sse ssl stencil-buffer stroke svg svga sysvipc szip t1lib tcpd tetex tga theora tidy tiff transcode truetype unicode usb v4l v4l2 vda vhosts videos virus-scan wifi wmf wxwin wxwindows x86 xatrix xchatdccserver xchattext xemacs xgetdefault xine xml xml2 xmlrpc xmms xosd xpm xprint xrandr xscreensaver xsl xv xvid xvmc yahoo yv12 zlib zvbi"
still issue ?
latest gcc-config fixes seem to have resolved this bug... contributors please relay opinions
