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#13 1.4.13 - ARMv8: undefined symbol png_do_expand_palette_rgba8_neon

1.4.0
closed
nobody
None
1
2023-04-09
2022-05-22
No

On ARMv8 (aarch64), the png part will not work as the NEON sources are not linked in.
So either include the ARM specific parts in the libpng build or simply disable NEON intrinsic like in the patch.

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Discussion

  • Christopher Chavez

    I believe this is the same issue described in https://sourceforge.net/p/tkimg/bugs/108/

    The patch I posted there instead always tries to compile NEON support, which I believe is preferable over disabling it.

     
  • Paul Obermeier

    Paul Obermeier - 2022-08-21

    Applied patch from Christopher

     
  • Paul Obermeier

    Paul Obermeier - 2023-04-09
    • status: open --> closed
     
  • Paul Obermeier

    Paul Obermeier - 2023-04-09

    Patch applied, so close ticket.

     

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