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Re: gdal 3.9.0, C++17, charconv, gcc7
On 06/07, Greg Troxel wrote:
> USE_CXX_FEATURES: ensure that the chosen compiler supports the standard
> (except when it doesn't, but that's orthogonal)
Hi, Greg!
It doesn't seem quite right to me that pkgsrc allows putting both a
language standard and features in USE_CXX_FEATURES. For example:
USE_CXX_FEATURES= c++17 filesystem
If the standard is supposed to have the feature, then listing the
feature seems redundant. It seems that one of the following would be
better:
1. Allow USE_CXX_FEATURES to contain either one standard or one or more
features, but not both.
2. Add USE_CXX_STD that can be set to one standard, and allow
USE_CXX_FEATURES to contain only features, not a standard. For
example:
USE_CXX_STD= c++17
Regards,
Lewis
- References:
- gdal 3.9.0, C++17, charconv, gcc7
- Re: gdal 3.9.0, C++17, charconv, gcc7
- Re: gdal 3.9.0, C++17, charconv, gcc7
- Re: gdal 3.9.0, C++17, charconv, gcc7
- Re: gdal 3.9.0, C++17, charconv, gcc7
- Re: gdal 3.9.0, C++17, charconv, gcc7
- Re: gdal 3.9.0, C++17, charconv, gcc7
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