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Wdeprecated-declarations from GCC v10.1.0 #2109

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dpellegr opened this issue May 14, 2020 · 3 comments
Closed

Wdeprecated-declarations from GCC v10.1.0 #2109

dpellegr opened this issue May 14, 2020 · 3 comments
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kind: bug solution: duplicate the issue is a duplicate; refer to the linked issue instead solution: proposed fix a fix for the issue has been proposed and waits for confirmation
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Release 3.8.0

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@dpellegr
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Including json.hpp v3.7.3 and compiling with g++ v10.1.0 using -std=c++20, triggers the following warning:

json.hpp:12595:28: warning: ‘template<class _Tp> struct std::is_pod’ is deprecated: 
use is_standard_layout && is_trivial instead [-Wdeprecated-declarations]
12595 |         static_assert(std::is_pod<CharType>::value, "CharType must be POD");
@dpellegr dpellegr changed the title Wdeprecated-declarations from g++ v10.1.0 Wdeprecated-declarations from GCC v10.1.0 May 14, 2020
@nlohmann
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Duplicate of #1913, and fixed in develop branch and next release 3.8.0.

@nlohmann nlohmann added solution: duplicate the issue is a duplicate; refer to the linked issue instead solution: proposed fix a fix for the issue has been proposed and waits for confirmation labels May 14, 2020
@nlohmann nlohmann added this to the Release 3.8.0 milestone May 14, 2020
@dpellegr
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Sorry, quickly I browsed the open issues, then I tried the wrong keywords for the closed ones and #1913 did not came up. Good that it has been done already.

@nlohmann
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No worries. It's time that 3.8.0 is released...

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@nlohmann @dpellegr