Bug 38390 – gcc internal error (in as) while trying to emerge mythtv-0.13-r1

• Status: RESOLVED TEST-REQUEST
• Product: Gentoo Linux

[Description Tino Fritzsch 2004-01-16 03:53:30 UTC]

#emerge mythtv
>>> emerge (1 of 1) media-tv/mythtv-0.13-r1 to /
[..]
gcc -c -pipe -w -Wall -O3 -mcpu=pentium2 -funroll-loops -pipe -g -O3 -DHAVE_AV_
CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -D_REENT
RANT  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr\" -DMMX -DQT_NO_DEBU
G -DQT_THREAD_SUPPORT -I/usr/qt/3/mkspecs/linux-g++ -I. -I../.. -I/usr/qt/3/inc
lude -o mjpeg.o mjpeg.c
gcc -c -pipe -w -Wall -O3 -mcpu=pentium2 -funroll-loops -pipe -g -O3 -DHAVE_AV_
CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -D_REENT
RANT  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr\" -DMMX -DQT_NO_DEBU
G -DQT_THREAD_SUPPORT -I/usr/qt/3/mkspecs/linux-g++ -I. -I../.. -I/usr/qt/3/inc
lude -o resample.o liba52/resample.c
gcc -c -pipe -w -Wall -O3 -mcpu=pentium2 -funroll-loops -pipe -g -O3 -DHAVE_AV_
CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE -D_REENT
RANT  -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -DPREFIX=\"/usr\" -DMMX -DQT_NO_DEBU
G -DQT_THREAD_SUPPORT -I/usr/qt/3/mkspecs/linux-g++ -I. -I../.. -I/usr/qt/3/inc
lude -o dsputil.o dsputil.c
dsputil.c: In function `put_no_rnd_qpel16_mc31_c':
dsputil.c:2877: internal error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://bugs.gentoo.org/> for instructions.
gcc: Internal error: Segmentation fault (program as)
Please submit a full bug report.
See <URL:http://bugs.gentoo.org/> for instructions.
make[2]: *** [dsputil.o] Error 1
make[2]: Leaving directory `/var/tmp/portage/mythtv-0.13-r1/work/mythtv-0.13/libs/libavcodec'
make[1]: *** [sub-libavcodec] Error 2
make[1]: Leaving directory `/var/tmp/portage/mythtv-0.13-r1/work/mythtv-0.13/li
bs'
make: *** [sub-libs] Error 2

!!! ERROR: media-tv/mythtv-0.13-r1 failed.
!!! Function src_compile, Line 94, Exitcode 2
!!! compile problem
#
#gcc -v
Reading specs from /usr/lib/gcc-lib/i486-pc-linux-gnu/3.2.3/specs
Configured with: /var/tmp/portage/gcc-3.2.3-r3/work/gcc-3.2.3/configure --prefix=/usr --bindir=/usr/i486-pc-linux-gnu/gcc-bin/3.2 --includedir=/usr/lib/gcc-lib/i486-pc-linux-gnu/3.2.3/include --datadir=/usr/share/gcc-data/i486-pc-linux-gnu/3.2 --mandir=/usr/share/gcc-data/i486-pc-linux-gnu/3.2/man --infodir=/usr/share/gcc-data/i486-pc-linux-gnu/3.2/info --enable-shared --host=i486-pc-linux-gnu --target=i486-pc-linux-gnu --with-system-zlib --enable-languages=c,c++,f77,objc,java --enable-threads=posix --enable-long-long --disable-checking --enable-cstdio=stdio --enable-clocale=generic --enable-__cxa_atexit --enable-version-specific-runtime-libs --with-gxx-include-dir=/usr/lib/gcc-lib/i486-pc-linux-gnu/3.2.3/include/g++-v3 --with-local-prefix=/usr/local --enable-shared --enable-nls --without-included-gettext
Thread model: posix
gcc version 3.2.3 20030422 (Gentoo Linux 1.4 3.2.3-r3, propolice)
#
# as -v
GNU assembler version 2.14.90.0.6 (i486-pc-linux-gnu) using BFD version 2.14.90.0.6 20030820

Reproducible: Always
Steps to Reproduce:
Just try to emerge the actual mythtv-0.13-r1 with gcc 3.2.3
Actual Results:  
failed to compile

Expected Results:  
compile? :-)

Portage 2.0.49-r20 (default-x86-1.4, gcc-3.2.3, glibc-2.3.2-r3, 
2.4.22-gentoo-r4)
=================================================================
System uname: 2.4.22-gentoo-r4 i686 Pentium II (Deschutes)
Gentoo Base System version 1.4.3.10
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-O3 -mcpu=pentium2 -funroll-loops -pipe"
CHOST="i486-pc-linux-gnu"
COMPILER="gcc3"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config 
/usr/kde/3.1/share/config /usr/kde/3/share/config /usr/share/config 
/usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config/ 
/var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /usr/X11R6/bin/startx /etc/env.d"
CXXFLAGS="-O3 -mcpu=pentium2 -funroll-loops -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs ccache sandbox"
GENTOO_MIRRORS="http://linux.rz.ruhr-uni-bochum.de/download/gentoo-mirror/ 
http://mirrors.sec.informatik.tu-darmstadt.de/gentoo 
http://www.mirror.ac.uk/sites/www.ibiblio.org/gentoo/"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY=""
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X aalib acpi alsa apache2 apm arts avi berkdb bttv cdr crypt cups curl 
dga directfb doc dvd encode esd etheral fastcgi fbcon flash foomaticdb g++ 
gd gdbm ggi gif gnome gpm gtk gtk2 imap imlib innodb ipv6 java jpeg kde 
lcms ldap lib libg++ libgda libwww lirc mad maildir mbox mikmod mmx motif 
mozctl mozilla mozilla-builtin mozirc mozxmlterm mpeg mysql nas ncurses nls 
oggvorbis opengl oss pam pdflib perl php php4 png pvr python qt quicktime 
readline sasl sdl slang slp sock5 spell ssl svga tcltk tcpd tetex textex 
tiff truetype usb v4l video4linux videos wxwindos x86 xface xml xml2 xmms 
xosd xv zlib"

[Comment 1 Marius Mauch (RETIRED) 2004-01-16 12:29:59 UTC]

usual question for this: do you overclock ?

[Comment 2 Tino Fritzsch 2004-01-16 15:45:24 UTC]

nope,its a PII@400 Mhz,nothing tuned

[Comment 3 Martin Holzer (RETIRED) 2004-01-24 13:56:19 UTC]

why did you use
CHOST="i486-pc-linux-gnu"
?

[Comment 4 Tino Fritzsch 2004-01-25 01:53:25 UTC]

Yes, its set in /etc/make.conf.

[Comment 5 Tino Fritzsch 2004-01-25 02:08:11 UTC]

uhm, sorry, didn't read the question completely..... too early in the morning.

hm... dunno. i didn't change that, left this setting 'as is was' after installation.

ok, i changed that now to 'i686-pc-linux-gnu' and tried again, but same result..

[Comment 6 Max Kalika (RETIRED) 2004-02-06 08:52:23 UTC]

Same result in the same exactly spot?  Generally ICEs are caused by faulty hardware (memory/cpu). Any chance you can try it on another machine? Besides, a PII 400Mhz may be a little below spec for MythTV requirements...

[Comment 7 Alexander Gabert (RETIRED) 2004-03-03 05:30:51 UTC]

hi,

can i have CFLAGS from make.conf, emerge info and did you try with more recent gcc versions?

also make sure you dont use hardened-gcc, -fstack-protector or -fPIC in CFLAGS.

additionally, you may try to precede the emerge with the CFLAGS="-fno-stack-protector" and tell me what it brings

thank you in advance,

Alex

[Comment 8 Daniel Ahlberg (RETIRED) 2004-04-13 06:56:53 UTC]

Try removing -funroll-loops from CFLAGS.

[Comment 9 Doug Goldstein (RETIRED) 2004-09-14 09:47:39 UTC]

Tino: Did you get this resolved?

[Comment 10 Doug Goldstein (RETIRED) 2004-09-17 23:03:07 UTC]

Please retry with the latest versions of gcc and mythtv.