Im trying to use iconv functions to convert from wstring to UTF-8.
iconv_open("UTF-8","W_CHAR");
The compiler finds the header and the function. But the linker cant find it:
undefined reference to `iconv_open'
It seems it is not implemented yet.
Does anyone have other ideas how to convert from wstring to utf8 string? Any libraries that could work on esp32?
iconv conversion wstring -> utf8
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