Bug 98925 – www-client/dillo-0.8.4-r1 stable on amd64 but segfaults on startup

• Status: RESOLVED INVALID
• Product: Gentoo Linux

[Description Amit Kotlovski 2005-07-13 15:14:52 UTC]

I emerged dillo with the following USE flags:
-ipv6 +nls +ssl +truetype

When i open dillo it returns a segmentation fault in this fashion:
$ dillo

Gdk-WARNING **: Missing charsets in FontSet creation


Gdk-WARNING **:     JISX0208.1983-0


Gdk-WARNING **:     KSC5601.1987-0


Gdk-WARNING **:     GB2312.1980-0


Gdk-WARNING **:     JISX0201.1976-0

Segmentation fault


Reproducible: Always
Steps to Reproduce:
1. emerge www-client/dillo-0.8.4-r1
2. run dillo

Actual Results:  
1. it looks as if a window opens and shuts down immediately.
2. the program segfaults.


Expected Results:  
a normal, working web browser

# emerge info
Portage 2.0.51.22-r1 (default-linux/amd64/2005.0, gcc-3.4.3, glibc-2.3.5-r0,
2.6.11-gentoo-r6 x86_64)
=================================================================
System uname: 2.6.11-gentoo-r6 x86_64 AMD Athlon(tm) 64 Processor 3000+
Gentoo Base System version 1.6.12
ccache version 2.3 [enabled]
dev-lang/python:     2.3.5
sys-apps/sandbox:    1.2.9
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, 1.9.5
sys-devel/binutils:  2.15.92.0.2-r10
sys-devel/libtool:   1.5.18-r1
virtual/os-headers:  2.6.11-r2
ACCEPT_KEYWORDS="amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O3 -march=athlon64 -funit-at-a-time -fpeel-loops -ftracer
-funswitch-loops -fomit-frame-pointer -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/lib/mozilla/defaults/pref /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="-O3 -march=athlon64 -funit-at-a-time -fpeel-loops -ftracer
-funswitch-loops -fomit-frame-pointer -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks sandbox sfperms strict"
GENTOO_MIRRORS="http://mirror.hamakor.org.il/pub/mirrors/gentoo
http://gentoo.oregonstate.edu http://www.ibiblio.org/pub/Linux/distributions/gentoo"
LANG="he_IL.UTF-8"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://mirror.hamakor.org.il/gentoo-portage"
USE="amd64 X aac aalib acpi alsa avi bash-completion berkdb bidi bitmap-fonts
cdr cpudetection crypt crypto curl directfb dts dvd dvdr eds esd fam flac
font-server fortran gdbm gif gnome gpm gstreamer gtk gtk2 imagemagick imlib java
jp2 jpeg junit libwww lirc lzw lzw-tiff mad mbrola mikmod mmext motif mozilla
mp3 mpeg ncurses network nls nptl nptlonly nsplugin nvidia ogg oggvorbis opengl
pam perl png python readline samba sdl slang ssl tcltk tcpd tetex threads tiff
truetype truetype-fonts type1-fonts unicode usb userlocales vorbis xine xml2
xmms xpm xrandr xv xvid zlib userland_GNU kernel_linux elibc_glibc"
Unset:  ASFLAGS, CTARGET, LC_ALL, LDFLAGS, LINGUAS, PORTDIR_OVERLAY

[Comment 1 Simon Stelling (RETIRED) 2005-07-13 15:21:14 UTC]

i can't reproduce it here. did you try sane CFLAGS? CFLAGS="-O2 -march=k8 -pipe"
should work

[Comment 2 Amit Kotlovski 2005-07-13 15:41:33 UTC]

Wow, superb response time!
It does seem to work when compiled with the CFLAGS you gave.

Is there a reason you refer to them as sane, when compared to my defaults?
Is there something insane in my optimization flags?

[Comment 3 Simon Stelling (RETIRED) 2005-07-14 01:59:24 UTC]

closing then

i don't know which of the options causes gcc to produce bad code, but i think
it's one of the "-f"s