Re: CVS commit: pkgsrc/graphics/jasper

[Greg Troxel <gdt%lexort.com@localhost>]

Jonathan Perkin <jperkin%pkgsrc.org@localhost> writes:

> * On 2025-07-08 at 16:51 BST, Greg Troxel wrote:
>
>>"Jonathan Perkin" <jperkin%netbsd.org@localhost> writes:
>>
>>> jasper: Remove FORCE_C_STD and _POSIX_C_SOURCE.
>>>
>>> Previously used as hacks, these are now actively harmful as the source itself
>>> uses newer standards.
>>
>>>  USE_LANGUAGES=             c c++
>>> -FORCE_C_STD=               c99
>>
>>What language standard does it use, and shouldn't it in
>>USE_{CC,CXX}_FEATURES?
>
> C11, 200809L, and possibly?

My take is better to guess and put a comment saying upstream doesn't
document it clearly, than leave it at "c89 and c++03 are fine".