Header-only version 1.14.0 complie with errors

[l10142720]

1> \code\app\spdlog\fmt\bundled\format-inl.h(61): error C2666: “fmt::v10::format_to”: 2 个重载有相似的转换
1> \code\app\spdlog\fmt\bundled\format.h(4488): note: 可能是“OutputIt fmt::v10::format_to<fmt::v10::appender,fmt::v10::detail::format_error_code::<lambda_e7b6ca30f95e6c0872653af1a0f7e35f>::()::FMT_COMPILE_STRING,const char(&)[3],0>(OutputIt,const Locale &,fmt::v10::basic_format_string<char,const char (&)[3]>,const char (&)[3])”
1> with
1> [
1> OutputIt=fmt::v10::appender,
1> Locale=fmt::v10::detail::format_error_code::<lambda_e7b6ca30f95e6c0872653af1a0f7e35f>::()::FMT_COMPILE_STRING
1> ]
1> \code\app\spdlog\fmt\bundled\core.h(2861): note: 或 “OutputIt fmt::v10::format_to<fmt::v10::appender,fmt::v10::string_view&,const char(&)[3],0>(OutputIt,fmt::v10::basic_format_string<char,fmt::v10::string_view &,const char (&)[3]>,fmt::v10::string_view &,const char (&)[3])”
1> with
1> [
1> OutputIt=fmt::v10::appender
1> ]
1> \code\app\spdlog\fmt\bundled\format-inl.h(61): note: 尝试匹配参数列表“(fmt::v10::appender, fmt::v10::detail::format_error_code::<lambda_e7b6ca30f95e6c0872653af1a0f7e35f>::()::FMT_COMPILE_STRING, fmt::v10::string_view, const char [3])”时
1> \code\app\spdlog\fmt\bundled\format-inl.h(62): error C2666: “fmt::v10::format_to”: 2 个重载有相似的转换
1> \code\app\spdlog\fmt\bundled\format.h(4488): note: 可能是“OutputIt fmt::v10::format_to<fmt::v10::appender,fmt::v10::detail::format_error_code::<lambda_a71f5db3d62894ebc9138d2d339b7217>::()::FMT_COMPILE_STRING,int&,0>(OutputIt,const Locale &,fmt::v10::basic_format_string<char,int &>,int &)”
1> with
1> [
1> OutputIt=fmt::v10::appender,
1> Locale=fmt::v10::detail::format_error_code::<lambda_a71f5db3d62894ebc9138d2d339b7217>::()::FMT_COMPILE_STRING
1> ]
1> \code\app\spdlog\fmt\bundled\core.h(2861): note: 或 “OutputIt fmt::v10::format_to<fmt::v10::appender,const char(&)[7],int&,0>(OutputIt,fmt::v10::basic_format_string<char,const char (&)[7],int &>,const char (&)[7],int &)”
1> with
1> [
1> OutputIt=fmt::v10::appender
1> ]
1> \code\app\spdlog\fmt\bundled\format-inl.h(62): note: 尝试匹配参数列表“(fmt::v10::appender, fmt::v10::detail::format_error_code::<lambda_a71f5db3d62894ebc9138d2d339b7217>::()::FMT_COMPILE_STRING, const char [7], int)”时
1> \code\app\spdlog\logger-inl.h(139): error C2666: “fmt::v10::format”: 2 个重载有相似的转换
1> \code\app\spdlog\fmt\bundled\format.h(4469): note: 可能是“std::string fmt::v10::format<spdlog::logger::sink_it_::<lambda_1e0e9f55927f4d4ef7dbc2f201ff05d2>::()::FMT_COMPILE_STRING,const char*const &,const int&,0>(const Locale &,fmt::v10::basic_format_string<char,const char const &,const int &>,const char const &,const int &)”
1> with
1> [
1> Locale=spdlog::logger::sink_it_::<lambda_1e0e9f55927f4d4ef7dbc2f201ff05d2>::()::FMT_COMPILE_STRING
1> ]
1> \code\app\spdlog\fmt\bundled\core.h(2833): note: 或 “std::string fmt::v10::format<const char,const charconst &,const int&>(fmt::v10::basic_format_string<char,const char *,const char *const &,const int &>,const char *&&,const char *const &,const int &)”
1> \code\app\spdlog\logger-inl.h(139): note: 尝试匹配参数列表“(spdlog::logger::sink_it_::<lambda_1e0e9f55927f4d4ef7dbc2f201ff05d2>::()::FMT_COMPILE_STRING, const char *, const char const , const int)”时
1> \code\app\spdlog\logger-inl.h(151): error C2666: “fmt::v10::format”: 2 个重载有相似的转换
1> \code\app\spdlog\fmt\bundled\format.h(4469): note: 可能是“std::string fmt::v10::format<spdlog::logger::flush_::<lambda_6e9a0808e6fb610af80f56ab02a48867>::()::FMT_COMPILE_STRING,const char&,int&,0>(const Locale &,fmt::v10::basic_format_string<char,const char &,int &>,const char &,int &)”
1> with
1> [
1> Locale=spdlog::logger::flush_::<lambda_6e9a0808e6fb610af80f56ab02a48867>::()::FMT_COMPILE_STRING
1> ]
1> \code\app\spdlog\fmt\bundled\core.h(2833): note: 或 “std::string fmt::v10::format<const char,const char&,int&>(fmt::v10::basic_format_string<char,const char *,const char *&,int &>,const char *&&,const char *&,int &)”
1> \code\app\spdlog\logger-inl.h(151): note: 尝试匹配参数列表“(spdlog::logger::flush_::<lambda_6e9a0808e6fb610af80f56ab02a48867>::()::FMT_COMPILE_STRING, const char *, const char *, int)”时

[tt4g]

There must be some code in your project that failed to compile, and we will not know the cause unless you provide that code.
Please provide the minimum code that can reproduce the problem.

[l10142720]

There must be some code in your project that failed to compile, and we will not know the cause unless you provide that code. Please provide the minimum code that can reproduce the problem.

template <typename OutputIt, typename Locale, typename... T,
FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value&&
detail::is_locale::value)>
FMT_INLINE auto format_to(OutputIt out, const Locale& loc,
format_string<T...> fmt, T&&... args) -> OutputIt {
return vformat_to(out, loc, fmt, fmt::make_format_args(args...));
}

template <typename OutputIt, typename... T,
FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value)>
FMT_INLINE auto format_to(OutputIt out, format_string<T...> fmt, T&&... args)
-> OutputIt {
return vformat_to(out, fmt, fmt::make_format_args(args...));
}

[tt4g]

It is the source code of the fmt project, not your project's source code and cannot reproduce the problem.

spdlog/include/spdlog/fmt/bundled/core.h

Lines 2859 to 2864 in 238c9ff

	template <typename OutputIt, typename... T,
	FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value)>
	FMT_INLINE auto format_to(OutputIt out, format_string<T...> fmt, T&&... args)
	-> OutputIt {
	return vformat_to(out, fmt, fmt::make_format_args(args...));
	}

[l10142720]

spdlog/include/spdlog/fmt/bundled/core.h

Lines 2859 to 2864 in 238c9ff

template <typename OutputIt, typename... T,
FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value)>
FMT_INLINE auto format_to(OutputIt out, format_string<T...> fmt, T&&... args)
-> OutputIt {
return vformat_to(out, fmt, fmt::make_format_args(args...));
}

spdlog/include/spdlog/fmt/bundled/format.h

Lines 4485 to 4491 in 238c9ff

template <typename OutputIt, typename Locale, typename... T,
FMT_ENABLE_IF(detail::is_output_iterator<OutputIt, char>::value&&
detail::is_locale::value)>
FMT_INLINE auto format_to(OutputIt out, const Locale& loc,
format_string<T...> fmt, T&&... args) -> OutputIt {
return vformat_to(out, loc, fmt, fmt::make_format_args(args...));
}

\format-inl.h(61): error C2666: “fmt::v10::format_to”

[tt4g]

That is a template function. The reason you are getting compile errors is because you are failing to materialize the template function.
This issue will not progress unless you have code in your project source code that materializes the template function and you provide it.

[l10142720]

Build with these steps:
1、Copy the include folder to my project
2、include the head file : #include "spdlog.h" in my source file
3、build the source file then report these compile errors