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May 13, 2008 CoolItem crash on linux | ||||
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I'm getting a segfault on linux with this line of code: auto ci = new CoolItem(cb, DWT.NONE); The same code works on Windows, but it's crapping out in linux. I've updated everything to the latest, Tango, dwt-linux, dwt-addons. dmd is 1.029. Linux is Ubuntu 7.10. The stack trace from gdb doesn't looks very useful to me, but here it is. Maybe it will speak to you: (gdb) where #0 0x0847c561 in _D5tango4text7convert6Format6FormatC5tango4text7convert6Layout13__T6LayoutTaZ6Layout () #1 0xb7b792ac in ?? () from /usr/lib/libpangocairo-1.0.so.0 #2 0x084a7c30 in ?? () #3 0x00000000 in ?? () Any ideas? --bb |
May 13, 2008 Re: CoolItem crash on linux | ||||
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Posted in reply to Bill Baxter | Bill Baxter schrieb: > I'm getting a segfault on linux with this line of code: > > auto ci = new CoolItem(cb, DWT.NONE); > > The same code works on Windows, but it's crapping out in linux. I've updated everything to the latest, Tango, dwt-linux, dwt-addons. dmd is 1.029. Linux is Ubuntu 7.10. > > The stack trace from gdb doesn't looks very useful to me, but here it is. Maybe it will speak to you: > > (gdb) where > #0 0x0847c561 in _D5tango4text7convert6Format6FormatC5tango4text7convert6Layout13__T6LayoutTaZ6Layout () > #1 0xb7b792ac in ?? () from /usr/lib/libpangocairo-1.0.so.0 > #2 0x084a7c30 in ?? () > #3 0x00000000 in ?? () > > Any ideas? > > --bb the DMD 1.029 is know to make problems with DWT. Can you try to use the Setup script, if that crashes in that environment too? http://www.dsource.org/projects/dwt/wiki/SetupLinux Can you see if that makes a difference before and after the 3.4m7 update? For stacktrac on linux i use the jive stacktrace and it works great. I will post the module later. Your gdb stacktrace shows only that it crashes in the tango.text.convert.Layout class. Unfortunately it does not speak to me :) |
May 13, 2008 Re: CoolItem crash on linux | ||||
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Posted in reply to Frank Benoit | Frank Benoit schrieb:
> Can you try to use the Setup script, if that crashes in that environment too?
> http://www.dsource.org/projects/dwt/wiki/SetupLinux
>
> For stacktrac on linux i use the jive stacktrace and it works great. I will post the module later.
The setup script does now make use of jive stacktrace. This has been a big help in my D projects on linux.
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May 13, 2008 Re: CoolItem crash on linux | ||||
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Posted in reply to Bill Baxter | Bill Baxter schrieb:
> I'm getting a segfault on linux with this line of code:
>
> auto ci = new CoolItem(cb, DWT.NONE);
>
> The same code works on Windows, but it's crapping out in linux. I've updated everything to the latest, Tango, dwt-linux, dwt-addons. dmd is 1.029. Linux is Ubuntu 7.10.
>
> The stack trace from gdb doesn't looks very useful to me, but here it is. Maybe it will speak to you:
>
> (gdb) where
> #0 0x0847c561 in _D5tango4text7convert6Format6FormatC5tango4text7convert6Layout13__T6LayoutTaZ6Layout ()
> #1 0xb7b792ac in ?? () from /usr/lib/libpangocairo-1.0.so.0
> #2 0x084a7c30 in ?? ()
> #3 0x00000000 in ?? ()
>
> Any ideas?
>
> --bb
I tried this without problems.
Does the problem still exist?
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May 13, 2008 Re: CoolItem crash on linux | ||||
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Posted in reply to Frank Benoit | Frank Benoit wrote:
> Bill Baxter schrieb:
>> I'm getting a segfault on linux with this line of code:
>>
>> auto ci = new CoolItem(cb, DWT.NONE);
>>
>> The same code works on Windows, but it's crapping out in linux. I've updated everything to the latest, Tango, dwt-linux, dwt-addons. dmd is 1.029. Linux is Ubuntu 7.10.
>>
>> The stack trace from gdb doesn't looks very useful to me, but here it is. Maybe it will speak to you:
>>
>> (gdb) where
>> #0 0x0847c561 in _D5tango4text7convert6Format6FormatC5tango4text7convert6Layout13__T6LayoutTaZ6Layout ()
>> #1 0xb7b792ac in ?? () from /usr/lib/libpangocairo-1.0.so.0
>> #2 0x084a7c30 in ?? ()
>> #3 0x00000000 in ?? ()
>>
>> Any ideas?
>>
>> --bb
>
> I tried this without problems.
> Does the problem still exist?
Oh, actually I should have been clearer -- the CoolBar Snippets actually work for me fine. It's only my real application where I'm getting this crash. I'll take a look at what your setup script does and see if that's any help.
--bb
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