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All GnuStep apps. smash the stack
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mounty1
l33t
l33t


Joined: 06 Jul 2006
Posts: 934
Location: Queensland

PostPosted: Fri Apr 17, 2020 9:04 pm    Post subject: All GnuStep apps. smash the stack Reply with quote

Only the preferences app. runs. Anything else outputs stuff like this:
Code:
2020-04-18 06:57:49.621 Terminal[6663:6663] styleoffsets ... guessing offsets
2020-04-18 06:57:49.627 Terminal[6663:6663] styleoffsets ... guessing offsets
2020-04-18 06:57:49.756 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.757 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.769 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.770 Terminal[6663:6663] The font specified for NSBoldFont, Helvetica-Bold, can't be found.
2020-04-18 06:57:49.770 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.770 Terminal[6663:6663] The font specified for NSBoldFont, Helvetica-Bold, can't be found.
2020-04-18 06:57:49.797 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.797 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.798 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.798 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.798 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.798 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.798 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.799 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.800 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.803 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.803 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.803 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.804 Terminal[6663:6663] GSHorizontalTypesetter - Glyph generation with no font.
2020-04-18 06:57:49.804 Terminal[6663:6663] Problem posting notification: <NSException: 0x7a8e40> NAME:NSGenericException REASON:Glyph generation with no font. INFO:(null)
2020-04-18 06:57:49.804 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
2020-04-18 06:57:49.804 Terminal[6663:6663] The font specified for NSFont, Helvetica, can't be found.
*** stack smashing detected ***: <unknown> terminated
I'm not bothered about all that font stuff but what can I do about that stack-smashing?
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Apprentice
Apprentice


Joined: 28 Nov 2004
Posts: 240
Location: Italy

PostPosted: Mon Jul 26, 2021 11:38 am    Post subject: Reply with quote

This is worrying. I fear there is an issue in your installation. Does it still happen?

I am a GNUstep developer and run and test most GNUstep applications on Gentoo, both amd64 as intel x86. Hower, I do not useportage but for testing I compile all GNUstep libraries and packages myself, using:
- available gcc (currently I use gcc 10, will try soon) and thus gcc runime (not libobjc2, not clang)
- system provided libff, ICU and all dependencies

This also means I do not set any special compiler optimizations since those form portage are ignored.

It would be useful to run the gnustep base testsuite in your setup.
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