Bug 99737

Summary:	Internal compiler error while emerging glibc-2.3.5
Product:	Gentoo Linux	Reporter:	neo_katanagari
Component:	[OLD] Core system	Assignee:	Gentoo Toolchain Maintainers <toolchain>
Status:	RESOLVED NEEDINFO
Severity:	blocker	CC:	amd64, eradicator
Priority:	High
Version:	unspecified
Hardware:	AMD64
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description neo_katanagari 2005-07-20 17:11:07 UTC

I can't upgrade my glibc because it fails on compiling. I tried to remove the
"nptl" and "nptlonly" flags of my USE variable, but still appears the same
error. I even tried to compile without optimizations flags on my CFLAGS,CXXFLAGS
and LDFLAGS but nothing has changed.Also tried to downgrade to the 2.3.4 version
but it has the same error.
I don't think it's a hardware problem, because the compilation fails everytime
in the same point (on iconv/skeleton.c). Only left to try recompiling gcc :(

Reproducible: Always
Steps to Reproduce:
1. add to USE variable: "nptl nptlonly pic"
2. emerge glibc


Actual Results:  
Download the sources and starts compiling. After a long time appears the
following message:

make[2]: ***
[/var/tmp/portage/glibc-2.3.5/work/build-x86-x86_64-pc-linux-gnu-nptl/iconvdata/dec-mcs.os]
Segmentation fault
make[2]: *** Waiting for unfinished jobs....
*** glibc detected *** free(): invalid pointer: 0x0000000000c9fbf0 ***
../iconv/skeleton.c: In function `gconv':
../iconv/skeleton.c:801: internal compiler error: Aborted
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.
make[2]: ***
[/var/tmp/portage/glibc-2.3.5/work/build-x86-x86_64-pc-linux-gnu-nptl/iconvdata/iso-2022-jp.os]
Error 1
make[2]: Leaving directory `/var/tmp/portage/glibc-2.3.5/work/glibc-2.3.5/iconvdata'
make[1]: *** [iconvdata/others] Error 2
make[1]: Leaving directory `/var/tmp/portage/glibc-2.3.5/work/glibc-2.3.5'
make: *** [all] Error 2

!!! ERROR: sys-libs/glibc-2.3.5 failed.
!!! Function toolchain-glibc_src_compile, Line 244, Exitcode 2
!!! (no error message)
!!! If you need support, post the topmost build error, NOT this status message.




My emerge info

Portage 2.0.51.19 (default-linux/amd64/2005.0, gcc-3.4.3,
glibc-2.3.4.20041102-r0, 2.6.11-gentoo-r3 x86_64)
=================================================================
System uname: 2.6.11-gentoo-r3 x86_64 AMD Athlon(tm) 64 Processor 3200+
Gentoo Base System version 1.4.16
Python:              dev-lang/python-2.3.4-r1 [2.3.4 (#1, Mar  4 2005, 20:56:19)]
ccache version 2.3 [enabled]
dev-lang/python:     2.3.4-r1
sys-apps/sandbox:    [Not Present]
sys-devel/autoconf:  2.13, 2.59-r6
sys-devel/automake:  1.8.5-r3, 1.5, 1.7.9-r1, 1.6.3, 1.4_p6, 1.9.4
sys-devel/binutils:  2.15.92.0.2-r10
sys-devel/libtool:   1.5.10-r4
virtual/os-headers:  2.6.8.1-r4
ACCEPT_KEYWORDS="amd64"
AUTOCLEAN="yes"
CFLAGS="-march=athlon64 -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config
/usr/lib/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-march=athlon64 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs autoconfig ccache distlocks sandbox sfperms strict"
GENTOO_MIRRORS="http://ftp.caliu.info/pub/gentoo/
ftp://ftp.caliu.info/pub/gentoo/ http://linuv.uv.es/mirror/gentoo/"
LDFLAGS="-W1,-O1"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.es.gentoo.org/gentoo-portage"
USE="amd64 X alsa avi berkdb bitmap-fonts cdr crypt cups dvd dvdr eds encode esd
fam foomaticdb fortran gif gnome gpm gstreamer gtk gtk2 imlib imlib2 ipv6 jabber
java jpeg kde lzw lzw-tiff motif mp3 mpeg msn ncurses nls nptl nptlonly nvidia
ogg opengl pam pdflib perl pic png python qt quicktime readline sdl spell ssl
tcpd tiff truetype truetype-fonts type1-fonts usb userlocales vorbis xml xml2
xmms xpm xv yahoo zlib userland_GNU kernel_linux elibc_glibc"
Unset:  ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LINGUAS

If you need anything else just tell me

Comment 1 Jeremy Huddleston (RETIRED) gentoo-dev

2005-07-27 14:19:50 UTC

Are youu *SURE* your memory is alright?  Try gcc-3.4.4.

Comment 2 bbkr 2005-08-06 01:34:31 UTC

i confirm it's a bug. take a look at:

http://forums.gentoo.org/viewtopic-p-2628619.html#2628619

i've posted this bug there. bigger compiler output than here. also a lot of
system info.

Comment 3 Mark Loeser (RETIRED) gentoo-dev

2005-12-11 20:30:14 UTC

Is this still an issue with the newest stable version of gcc?