kicad-developers team mailing list archive

[Nick Østergaard <oe.nick@xxxxxxxxx>]

FWIW, on my archlinux machine it seems to run fine. This is 6459 on
Cirilo's branch.

2016-01-18 23:06 GMT+01:00 Cirilo Bernardo <cirilo.bernardo@xxxxxxxxx>:
> Hi Clemens,
>
>  Perhaps a debug build would help.  From the backtrace it's not obvious to
> me
> where the problem might be; it seems to be unrelated to the code changes
> which I made.
>
>  If there's a possibility that the code is being linked to other existing
> libraries, try running 'ldd' on kicad/pcbnew and checking that the linker
> is pointing to the expected instance of the library.
>
>  Thanks for trying the code; reports like these are always helpful.
>
> - Cirilo
>
>
> On Tue, Jan 19, 2016 at 8:17 AM, Clemens Koller <cko@xxxxxxxxx> wrote:
>>
>> Hi, Cirilo
>>
>> On 2016-01-18 09:59, Cirilo Bernardo wrote:
>> >  I have reworked the new 3D code and would appreciate some
>> > testing/feedback
>> > on the 3D path configuration and name resolution. This is (hopefully)
>> > the last
>> > hurdle before merging the code with the main branch, which in turn will
>> > be the
>> > first step towards implementing the new 3D Viewer.
>> >
>> >  Those who have tried previous versions will need to:
>> > a. delete all cache files (in the kicad config. directory under
>> > 3d/cache) and
>> > b. delete the older 3D search path list (in the kicad config. dir
>> > 3d/3Dresolver.cfg)
>> >
>> >  All existing projects should be able to locate and render their VRML
>> > models;
>> > X3D models are not yet supported (the code hasn't been converted to a
>> > plugin
>> > module yet) but from feedback I have received, X3D models are not
>> > commonly
>> > used.
>> >
>> > bazaar.launchpad.net/~cirilo-bernardo/kicad/3d_initial_merge
>> > <http://bazaar.launchpad.net/~cirilo-bernardo/kicad/3d_initial_merge>
>>
>>
>> As you know, I am usually on the git side, but since you asked
>> politely, I branched your 3d_initial_merge to give it a try... ;-)
>>
>> So I do my usual:
>> $ bzr clone
>> http://bazaar.launchpad.net/~cirilo-bernardo/kicad/3d_initial_merge
>> $ cd 3d_initial_merge
>> $ rm -r build
>> $ mkdir -p build/release
>> $ cd build/release
>> $ cmake         -DCMAKE_INSTALL_PREFIX=~/SW \
>>         -DDEFAULT_INSTALL_PATH=~/SW \
>>         -DKICAD_SKIP_BOOST=ON \
>>         -DKICAD_SCRIPTING=ON \
>>         -DKICAD_SCRIPTING_MODULES=ON \
>>         -DKICAD_SCRIPTING_WXPYTHON=ON \
>>         ../../
>> $ make -j8
>> $ make install
>>
>> ... seems to compile fine and gets installed as usual.
>>
>> An optional:
>> $ rm -r ~/.config/kicad
>> made sure, we start from scratch, but without any effect.
>>
>> $ cd ~/SW/bin
>> $ PYTHONPATH=~/SW/lib/python2.7/site-packages/ ./kicad
>>
>> runs kicad, but I get a segfault when I open pcbnew or
>> the footprint editor by clicking on the buttons.
>>
>> Details:
>> $ gdb ./kicad
>> GNU gdb (GDB) 7.10.1
>> Copyright (C) 2015 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 "x86_64-unknown-linux-gnu".
>> Type "show configuration" for configuration details.
>> For bug reporting instructions, please see:
>> <http://www.gnu.org/software/gdb/bugs/>.
>> Find the GDB manual and other documentation resources online at:
>> <http://www.gnu.org/software/gdb/documentation/>.
>> For help, type "help".
>> Type "apropos word" to search for commands related to "word"...
>> Reading symbols from ./kicad...(no debugging symbols found)...done.
>> (gdb) run
>> Starting program: /home/admin/SW/bin/kicad
>> [Thread debugging using libthread_db enabled]
>> Using host libthread_db library "/usr/lib/libthread_db.so.1".
>> [New Thread 0x7fffe7583700 (LWP 21633)]
>> [New Thread 0x7fffe6d82700 (LWP 21634)]
>>
>> Program received signal SIGSEGV, Segmentation fault.
>> 0x00007ffff31488c0 in ?? () from /usr/lib/libgobject-2.0.so.0
>> (gdb) bt
>> #0  0x00007ffff31488c0 in ?? () from /usr/lib/libgobject-2.0.so.0
>> #1  0x00007ffff3151dfc in g_signal_emit_valist () from
>> /usr/lib/libgobject-2.0.so.0
>> #2  0x00007ffff315212f in g_signal_emit () from
>> /usr/lib/libgobject-2.0.so.0
>> #3  0x00007ffff3785e00 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
>> #4  0x00007ffff313d7b8 in g_object_run_dispose () from
>> /usr/lib/libgobject-2.0.so.0
>> #5  0x00007ffff6cbc840 in wxButtonBase::GetDefaultSize() () from
>> /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #6  0x00007ffff6cbc89a in wxButton::DoGetBestSize() const () from
>> /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #7  0x00007ffff6e5c219 in wxWindowBase::GetBestSize() const () from
>> /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #8  0x00007ffff6e5c348 in wxWindowBase::GetEffectiveMinSize() const ()
>> from /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #9  0x00007ffff6e5c440 in wxWindowBase::SetInitialSize(wxSize const&) ()
>> from /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #10 0x00007ffff6cbc60e in wxButton::Create(wxWindow*, int, wxString
>> const&, wxPoint const&, wxSize const&, long, wxValidator const&, wxString
>> const&) () from /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #11 0x00007ffff6ea6d3d in ?? () from /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #12 0x00007ffff6ea7d41 in
>> wxLogGui::DoShowMultipleLogMessages(wxArrayString const&, wxArrayInt const&,
>> wxArrayLong const&, wxString const&, int) () from
>> /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #13 0x00007ffff6ea26d2 in wxLogGui::Flush() () from
>> /usr/lib/libwx_gtk2u_core-3.0.so.0
>> #14 0x00007ffff63ee9c1 in wxLog::SetActiveTarget(wxLog*) () from
>> /usr/lib/libwx_baseu-3.0.so.0
>> #15 0x00007ffff63deaf8 in wxEntryCleanup() () from
>> /usr/lib/libwx_baseu-3.0.so.0
>> #16 0x00007ffff63debac in wxUninitialize() () from
>> /usr/lib/libwx_baseu-3.0.so.0
>> #17 0x00007ffff63e01f4 in wxEntry(int&, wchar_t**) () from
>> /usr/lib/libwx_baseu-3.0.so.0
>> #18 0x000000000041fd08 in ?? ()
>> #19 0x00007ffff3c91610 in __libc_start_main () from /usr/lib/libc.so.6
>> #20 0x0000000000424e79 in _start ()
>>
>>
>> Let me know if I am sitting on a badly compiled horse or if I should dig
>> further into the debugging in a debug build...
>>
>> Setting PYTHONPATH seems unrelated to the segfault.
>> (Kicad runs with python 3.5.1 at least without complaining
>> as mentioned ~a week ago.)
>>
>>
>> Regards,
>>
>> Clemens
>>
>>
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>
>
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