#9210: pkg-config prefix statements in SAGE_LOCAL/lib/pkg-config not changed
upon
Sage move
---------------------------+------------------------------------------------
Reporter: jason | Owner: drkirkby
Type: defect | Status: needs_review
Priority: major | Milestone: sage-4.4.4
Component: build | Keywords:
Author: Jason Grout | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
---------------------------+------------------------------------------------
Changes (by drkirkby):
* owner: GeorgSWeber => drkirkby
Comment:
On closer inspection, gdb was on the machine, so I run sage with the
option -gdb.
The SIGSEGV seems to be caused by Singular failing to find a file
'tesths.cc' though that file does exist.
{{{
-bash-3.00$ export PATH=$PATH:/usr/local/bin
-bash-3.00$ ./sage -gdb
----------------------------------------------------------------------
| Sage Version 4.4.3, Release Date: 2010-06-04 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
/export/home/sageserv/sage-4.4.3-after-rewrite-sage-location-patch-
Solaris10_03_2005-sun4u-SunOS/local/bin/sage-ipython
GNU gdb (GDB) 7.0.1
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "sparc-sun-solaris2.10".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /export/home/sageserv/sage-4.4.3-after-rewrite-sage-
location-patch-Solaris10_03_2005-sun4u-SunOS/local/bin/python...done.
[Thread debugging using libthread_db enabled]
[New Thread 1 (LWP 1)]
Python 2.6.4 (r264:75706, Jun 6 2010, 00:37:24)
[GCC 4.4.3] on sunos5
Type "help", "copyright", "credits" or "license" for more information.
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1 (LWP 1)]
siInit (name=0x1e169b4 <error reading variable>) at tesths.cc:65
65 tesths.cc: No such file or directory.
in tesths.cc
Current language: auto
The current source language is "auto; currently c++".
(gdb) quit
A debugging session is active.
Inferior 1 [process 6182 ] will be killed.
Quit anyway? (y or n) y
-bash-3.00$ find . -name tesths.cc
./spkg/standard/singular-3.1.0.4.p6/src/Singular/tesths.cc
-bash-3.00$ cat ./spkg/standard/singular-3.1.0.4.p6/src/Singular/tesths.cc
/****************************************
* Computer Algebra System SINGULAR *
****************************************/
/* $Id: tesths.cc,v 1.115 2008/09/10 09:33:58 Singular Exp $ */
}}}
Do you think this can be related? It was fine before the distribution was
moved.
Dave
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9210#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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