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python 2.6.6 and python 2.7.1 cannot be built successfully because of an segment fault on NetBSD-5.1-sparc #55315
bpo-7424: NetBSD: segmentation fault in listextend during install
Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.
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assignee=Noneclosed_at=<Date2011-02-03.22:28:50.169>created_at=<Date2011-02-03.17:31:10.925>labels= ['build']
title='python 2.6.6 and python 2.7.1 cannot be built successfully because of an segment fault on NetBSD-5.1-sparc'updated_at=<Date2011-02-04.05:43:12.168>user='https://bugs.python.org/xuhdev'
Can you try to get a backtrace? Use make install SHELL="bash -x" to display executed shell commands. And then rerun the last command in gdb: after the crash, the "where" command will give you a backtrace.
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xuhdev commentedon Feb 3, 2011
Build python 2.6.6 and python 2.7.1 on a NetBSD-5.1-sparc machine.
There will be a problem after run 'make install'.
The last few lines of error messages are like the following:
Compiling /usr/local/lib/python2.6/test/test_binop.py ...
Compiling /usr/local/lib/python2.6/test/test_bisect.py ...
Compiling /usr/local/lib/python2.6/test/test_bool.py ...
Compiling /usr/local/lib/python2.6/test/test_bsddb.py ...
Compiling /usr/local/lib/python2.6/test/test_bsddb185.py ...
Compiling /usr/local/lib/python2.6/test/test_bsddb3.py ...
Compiling /usr/local/lib/python2.6/test/test_buffer.py ...
Compiling /usr/local/lib/python2.6/test/test_bufio.py ...
Compiling /usr/local/lib/python2.6/test/test_builtin.py ...
[1] Segmentation fault (core dumped) PYTHONPATH=/usr/...
*** Error code 139
Stop.
make: stopped in /home/xuh/src/Python-2.6.6
Same thing with python 2.7.1.
loewis commentedon Feb 3, 2011
Can you debug this, e.g. by inspecting the core file?
vstinner commentedon Feb 3, 2011
Can you try to get a backtrace? Use make install SHELL="bash -x" to display executed shell commands. And then rerun the last command in gdb: after the crash, the "where" command will give you a backtrace.
skrah commentedon Feb 3, 2011
This seems to be a duplicate of bpo-7424.
xuhdev commentedon Feb 4, 2011
The result of 'make install SHELL="bash -x"' seems nothing different with the "make install". Could there be any other way to debug?