Use native c++ module support from CMake #3991
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also fix some clang compilation issues when using c++ modules
…RATOR and chrono.h
vitaut
requested changes
Jun 5, 2024
| extern template FMT_API auto decimal_point_impl(locale_ref) -> wchar_t; | ||
| #endif // FMT_HEADER_ONLY | ||
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| FMT_END_EXPORT |
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Why exclude native_formatter<T, Char, TYPE>::format from export? If you get an error please post it here for future reference.
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The error is:
In file included from fmt/src/fmt.cc:99:
In file included from fmt/include/fmt/args.h:17:
In file included from fmt/include/fmt/args.h:17:
fmt/include/fmt/format.h:4293:64: error: cannot export 'format' as it is not at namespace scope
4293 | FMT_CONSTEXPR FMT_INLINE auto native_formatter<T, Char, TYPE>::format(
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
fmt/include/fmt/format.h:4295:7: error: invalid use of non-static data member 'specs_'
fmt/include/fmt/format.h:4295:7: error: 'specs_' is a private member of 'native_formatter<T, Char, TYPE>'
fmt/include/fmt/base.h:2796:30: note: declared private here
4295 | if (specs_.width_ref.kind == arg_id_kind::none &&
2796 | dynamic_format_specs<Char> specs_;
| ^~~~~~
| ^
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Maybe useful: llvm/llvm-project#61890
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So if you wanna export native_formatter<T, Char, TYPE>::format you should export native_formatter<T, Char, TYPE> instead. I tried and it compiled. If you think it okay I can commit it.
vitaut
approved these changes
Jun 6, 2024
|
Merged, thanks! |
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also fix some clang compilation issues when using c++ modules
close #3990