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Bug 82982 - qmatplot segfaults when adding a surface
Summary: qmatplot segfaults when adding a surface
Status: RESOLVED UPSTREAM
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: x86 Linux
: High normal (vote)
Assignee: Gentoo Science Related Packages
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2005-02-22 11:40 UTC by Ben Schwartz
Modified: 2005-03-01 01:32 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Ben Schwartz 2005-02-22 11:40:47 UTC
qmatplot compiles normally, then segfaults when the user attempts to add a surface to a 3-d plot.  I have tried recompiling with my CFLAGS, CFLAGS="-O1 -pipe", and CFLAGS="-O1 -pipe" LDFLAGS="", all with no change.

Reproducible: Always
Steps to Reproduce:
1. CFLAGS="-O1 -pipe" LDFLAGS="" emerge qmatplot
2. qmatplot & (as non-root)
3. Graph -> XYZ Axes
4. Graph -> Insert -> Surface
5. (Segfault)

Actual Results:  
Segmentation Fault

Expected Results:  
Add a surface to the plot? Unknown

Portage 2.0.51-r15 (default-linux/x86/2004.2, gcc-3.3.5, glibc-2.3.4.20040808-r1
, 2.6.10-hardened-r3 i686)
=================================================================
System uname: 2.6.10-hardened-r3 i686 Intel(R) Pentium(R) 4 CPU 2.80GHz
Gentoo Base System version 1.4.16
Python:              dev-lang/python-2.3.4-r1,dev-lang/python-2.2.3-r1 [2.3.4 (#
1, Feb 20 2005, 00:23:33)]
ccache version 2.3 [enabled]
dev-lang/python:     2.3.4-r1, 2.2.3-r1
sys-devel/autoconf:  2.59-r6, 2.13
sys-devel/automake:  1.9.4, 1.8.5-r3, 1.5, 1.6.3, 1.4_p6, 1.7.9-r1
sys-devel/binutils:  2.15.92.0.2-r1
sys-devel/libtool:   1.5.10-r4
virtual/os-headers:  2.6.8.1-r1, 2.6.8.1-r2
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CFLAGS="-O3 -march=pentium4 -funroll-loops -fprefetch-loop-arrays -pipe -fomit-f
rame-pointer -ftracer"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/
3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config 
/usr/lib/X11/xkb /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/t
exmf/dvips/config/ /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/pla
tex/config/ /usr/share/texmf/xdvi/ /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-O3 -march=pentium4 -funroll-loops -fprefetch-loop-arrays -pipe -fomit
-frame-pointer -ftracer"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoaddcvs autoconfig candy ccache distlocks fixpackages sandbox sfper
ms usersandbox"
GENTOO_MIRRORS="http://www.mirror.ac.uk/mirror/distro.ibiblio.org/pub/linux/dist
ributions/gentoo/ rsync://darkstone.rdg.ac.uk/gentoo-portage ftp://ftp.heanet.ie
/pub/gentoo/"
LDFLAGS=" -Wl,-O1 -Wl,--enable-new-dtags"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X Xaw3d aalib acl acpi aim alsa apache2 apm ared atlas audiofile avi be
rkdb bitmap-fonts bzlib cdparanoia cdr crypt cups curl dga directfb divx4linux d
lloader doc dvd edl emacs emboss encode esd exif f77 fam fbcon fftw fla flac fon
t-server foomaticdb fortran freetype ftp gb gd gdbm ggi gif ginac gmp gpm gtk gt
k2 guile hardened hardenedphp icc icq imagemagick imap imlib ipv6 jabber jack ja
va jikes jit jpeg junit kerberos krb4 ladcca lcms ldap libcaca libg++ libwww mad
 matroska mbox mikmod mime ming mmx mmx2 mng motif mpeg msn mysql ncurses networ
k nls nptl nptlonly offensive oggvorbis opengl oscar oss pam pdflib perl plotuti
ls png pnp posix python quicktime readline sdl session slang softmmu speex spell
 sse sse2 ssl svg svgalib sysvipc tcpd tetex theora tidy tiff truetype truetype-
fonts type1-fonts usb videos wmf wxwindows xine xinerama xml xml2 xmms xpm xv xv
id yahoo zlib"
Unset:  ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL
Comment 1 Patrick Kursawe (RETIRED) gentoo-dev 2005-03-01 01:32:32 UTC
I think this is something the developers of the program have to fix. Looks like they are not too busy maintaining it...
http://sourceforge.net/tracker/index.php?func=detail&aid=784616&group_id=76114&atid=546124
If you can find a patch for this problem, please tell us.