Reproducing #3377 #3382
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Reproducing #3377 #3382
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falbrechtskirchinger
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Apr 5, 2022
falbrechtskirchinger
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Restore the previously disabled check for regression nlohmann#3070 on all compilers but MSVC. To summarize the issue: Given namespace fs = std::filesystem. On MSVC attempting to construct an fs::path from json results in an ambiguous overload resolution because fs::path can be constructed from both a std::string as well as another fs::path. To the best of my knowledge there is no way to fix an ambiguous overload situation involving a type we do not control and with json implicitly converting to both std::string and fs::path. Re-enabling the check where it compiles and keeping it disabled for MSVC is the best we can do. Closes nlohmann#3377 and nlohmann#3382.
nlohmann
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Apr 6, 2022
Restore the previously disabled check for regression #3070 on all compilers but MSVC. To summarize the issue: Given namespace fs = std::filesystem. On MSVC attempting to construct an fs::path from json results in an ambiguous overload resolution because fs::path can be constructed from both a std::string as well as another fs::path. To the best of my knowledge there is no way to fix an ambiguous overload situation involving a type we do not control and with json implicitly converting to both std::string and fs::path. Re-enabling the check where it compiles and keeping it disabled for MSVC is the best we can do. Closes #3377 and #3382.
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PR to reproduce #3377.