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🚸 add check if different version is also included #3337 (#3418)

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Niels Lohmann
2022-04-06 08:29:01 +02:00
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parent fa91409a73
commit 52e16a9f9c
4 changed files with 30 additions and 1 deletions
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doc/mkdocs/docs/features/macros.md
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@@ -125,6 +125,19 @@ security reasons (e.g., Intel Software Guard Extensions (SGX)).
#undef JSON_NO_IO
```
## `JSON_SKIP_LIBRARY_VERSION_CHECK`
When defined, the library will not create a compiler warning when a different version of the library was already
included.
!!! info "Default behavior"
By default, the macro is not defined.
```cpp
#undef JSON_SKIP_LIBRARY_VERSION_CHECK
```
## `JSON_SKIP_UNSUPPORTED_COMPILER_CHECK`
When defined, the library will not create a compile error when a known unsupported compiler is detected. This allows to