matplotlib segfault
Adam Mercer
ram at macports.org
Thu Mar 6 09:53:21 PST 2008
On Thu, Mar 6, 2008 at 12:28 PM, <skip at pobox.com> wrote:
> I finally got py25-matplotlib installed. Like an earlier poster though I
> get a segfault with the TkAgg backend. Running under gdb gives me the
> barest of information though since nothing appears to be built with debug
> symbols enabled:
>
> #0 0x01f0bf40 in TclpFree ()
> #1 0x01f0807e in ResetObjResult ()
> #2 0x01fc08c6 in Tk_MainWindow ()
> #3 0x01e832e0 in PyAggImagePhoto ()
> #4 0x01eb5aeb in TclInvokeStringCommand ()
> #5 0x0a010518 in TclEvalObjvInternal ()
> #6 0x0a0108fb in Tcl_EvalObjv ()
> #7 0x01aed848 in Tkapp_Call ()
> #8 0x00234e5f in PyEval_EvalFrameEx ()
> #9 0x00236baa in PyEval_EvalCodeEx ()
> #10 0x002349c3 in PyEval_EvalFrameEx ()
> #11 0x00236baa in PyEval_EvalCodeEx ()
> #12 0x002349c3 in PyEval_EvalFrameEx ()
> #13 0x00236baa in PyEval_EvalCodeEx ()
> #14 0x001c41ea in function_call ()
> #15 0x0019f922 in PyObject_Call ()
> #16 0x00233021 in PyEval_EvalFrameEx ()
> #17 0x00236baa in PyEval_EvalCodeEx ()
> #18 0x001c41ea in function_call ()
> #19 0x0019f922 in PyObject_Call ()
> #20 0x001a8676 in instancemethod_call ()
> #21 0x0019f922 in PyObject_Call ()
> #22 0x0022e196 in PyEval_CallObjectWithKeywords ()
> #23 0x01aebd4c in PythonCmd ()
> #24 0x0a00d7cf in TclInvokeStringCommand ()
> #25 0x0a010518 in TclEvalObjvInternal ()
> #26 0x0a05839c in TclExecuteByteCode ()
> #27 0x0a061088 in Tcl_ExprObj ()
> #28 0x0a010de5 in Tcl_ExprBooleanObj ()
> #29 0x0a01beb5 in Tcl_IfObjCmd ()
> #30 0x0a010518 in TclEvalObjvInternal ()
> #31 0x0a011645 in TclEvalEx ()
> #32 0x0a011f3e in Tcl_EvalEx ()
> #33 0x0b007f01 in Tk_BindEvent ()
> #34 0x0b00de59 in TkBindEventProc ()
> #35 0x0b0162fa in Tk_HandleEvent ()
> #36 0x0b033c3a in TkDoConfigureNotify ()
> #37 0x0b033da9 in Tk_MakeWindowExist ()
> #38 0x0b033ee8 in Tk_MapWindow ()
> #39 0x0b02a4b2 in ArrangePacking ()
> #40 0x0a0ac658 in TclServiceIdle ()
> #41 0x0a08e2ea in Tcl_DoOneEvent ()
> #42 0x01aeb4f6 in Tkapp_MainLoop ()
> #43 0x00234e5f in PyEval_EvalFrameEx ()
> #44 0x00236baa in PyEval_EvalCodeEx ()
> #45 0x002349c3 in PyEval_EvalFrameEx ()
> #46 0x00236baa in PyEval_EvalCodeEx ()
> #47 0x002349c3 in PyEval_EvalFrameEx ()
> #48 0x00236baa in PyEval_EvalCodeEx ()
> #49 0x00236cb7 in PyEval_EvalCode ()
> #50 0x0025a8e4 in PyRun_InteractiveOneFlags ()
> #51 0x0025ab23 in PyRun_InteractiveLoopFlags ()
> #52 0x0025b329 in PyRun_AnyFileExFlags ()
> #53 0x00269848 in Py_Main ()
> #54 0x00001f7c in _start ()
> #55 0x00001ea9 in start ()
>
> Is this enough for someone to debug with? If not, how do I go about
> installing debug versions of the various packages? Is another interactive
> backend supported for matplotlib?
There are the wxpython and gtk2 variants. Give those a try, this is a
strange problem as I am unable to reproduce these segfaults on Intel
Leopard.
Cheers
Adam
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