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Hello Experts,
I tried
python -4.2.1 on a HP-UX 11.11 PA machine. I was able to
python. Gmake passes, gmake test results in
error. The python reported
that test_pty fails,when running this
test alone.
Can anyone help to find why core dumps at running
the test_subprocess.py test.
Also how can I solve it?
Have anyone faced the same problem
earlier.
The details are given below;
# ../../python
test_pty.py
Calling master_open() Got master_fd '3', slave_name '/dev/pts/0' Calling slave_open('/dev/pts/0') Got slave_fd '4' Traceback (most recent call last): File "test_pty.py", line 58, in ? test_basic_pty() File "test_pty.py", line 29, in test_basic_pty if not os.isatty(slave_fd): File "test_pty.py", line 50, in handle_sig raise TestFailed, "isatty hung" test.test_support.TestFailed: isatty hung # # ../../python
test_subprocess.py
test_args_string (__main__.ProcessTestCase) ... ok test_call_kwargs (__main__.ProcessTestCase) ... ok test_call_seq (__main__.ProcessTestCase) ... ok test_call_string (__main__.ProcessTestCase) ... ok test_communicate (__main__.ProcessTestCase) ... ok test_communicate_pipe_buf (__main__.ProcessTestCase) ... ok test_communicate_returns (__main__.ProcessTestCase) ... ok test_cwd (__main__.ProcessTestCase) ... ok test_env (__main__.ProcessTestCase) ... ok test_exceptions (__main__.ProcessTestCase) ... ok test_executable (__main__.ProcessTestCase) ... ok test_invalid_args (__main__.ProcessTestCase) ... ok test_invalid_bufsize (__main__.ProcessTestCase) ... ok test_list2cmdline (__main__.ProcessTestCase) ... ok test_no_leaking (__main__.ProcessTestCase) ... ok test_poll (__main__.ProcessTestCase) ... ok test_preexec (__main__.ProcessTestCase) ... ok test_run_abort (__main__.ProcessTestCase) ... ok test_shell_sequence (__main__.ProcessTestCase) ... ok test_shell_string (__main__.ProcessTestCase) ... ok test_stderr_filedes (__main__.ProcessTestCase) ... ok test_stderr_fileobj (__main__.ProcessTestCase) ... ok test_stderr_none (__main__.ProcessTestCase) ... ok test_stderr_pipe (__main__.ProcessTestCase) ... ok test_stdin_filedes (__main__.ProcessTestCase) ... ok test_stdin_fileobj (__main__.ProcessTestCase) ... ok test_stdin_none (__main__.ProcessTestCase) ... ok test_stdin_pipe (__main__.ProcessTestCase) ... ok test_stdout_filedes (__main__.ProcessTestCase) ... ok test_stdout_fileobj (__main__.ProcessTestCase) ... ok this bit of output is from a test of stdout in a different process ... test_stdout_none (__main__.ProcessTestCase) ... ok test_stdout_pipe (__main__.ProcessTestCase) ... ok test_stdout_stderr_file (__main__.ProcessTestCase) ... ok test_stdout_stderr_pipe (__main__.ProcessTestCase) ... ok test_universal_newlines (__main__.ProcessTestCase) ... ok test_universal_newlines_communicate (__main__.ProcessTestCase) ... ok test_wait (__main__.ProcessTestCase) ... ok test_writes_before_communicate (__main__.ProcessTestCase) ... ok ----------------------------------------------------------------------
Ran 38 tests in 8.171s Analysing the core file through GDB;
# gdb ../../python core
HP gdb 4.5 for PA-RISC 1.1 or 2.0 (narrow), HP-UX 11.00 and target hppa1.1-hp-hpux11.00. Copyright 1986 - 2001 Free Software Foundation, Inc. Hewlett-Packard Wildebeest 4.5 (based on GDB) is covered by the GNU General Public License. Type "show copying" to see the conditions to change it and/or distribute copies. Type "show warranty" for warranty/support. .. Core was generated by `python'. Program terminated with signal 6, Aborted. #0 0xc020bad0 in kill+0x10 () from /usr/lib/libc.2 (gdb) bt #0 0xc020bad0 in kill+0x10 () from /usr/lib/libc.2 #1 0xc01a655c in raise+0x24 () from /usr/lib/libc.2 #2 0xc01e69a8 in abort_C+0x160 () from /usr/lib/libc.2 #3 0xc01e6a04 in abort+0x1c () from /usr/lib/libc.2 #4 0xffbe4 in posix_abort (self=0x40029098, noargs=0x0) at ./Modules/posixmodule.c:7158 #5 0xc9b7c in PyEval_EvalFrame (f=0x40028e54) at Python/ceval.c:3531 #6 0xc01a655c in raise+0x24 () from /usr/lib/libc.2 #7 0x475b0 in freechildren (n=0x0) at Parser/node.c:131 (gdb) Build Environment;
GCC - gcc version 3.4.3
HP-UX omega B.11.11 U 9000/800
./configure --prefix=/opt/iexpress/python
--disable-ipv6 --with-signal-module --with-threads
Earlier, I faced problem while gmake, and make
changes as per the following link;
And I was able to build Python
succesfully.
Also, the overall result of tests
are;
250 tests OK.
1 test failed: test_pty 39 tests skipped: test_aepack test_al test_applesingle test_bsddb test_bsddb185 test_bsddb3 test_bz2 test_cd test_cl test_codecmaps_cn test_codecmaps_hk test_codecmaps_jp test_codecmaps_kr test_codecmaps_tw test_curses test_dl test_gdbm test_gl test_imgfile test_largefile test_linuxaudiodev test_locale test_macfs test_macostools test_nis test_normalization test_ossaudiodev test_pep277 test_plistlib test_scriptpackages test_socket_ssl test_socketserver test_sunaudiodev test_tcl test_timeout test_urllib2net test_urllibnet test_winreg test_winsound 2 skips unexpected on hp-ux11: test_tcl test_bz2 gmake: *** [test] Error 1 |
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