Boost.Predef
This is an older version and was released in 2018. The current version is 1.86.0.
C++
98
Added in Boost
1.55.0
Categories:
Miscellaneous
This library defines a set of compiler, architecture, operating system, library, and other version numbers from the information it can gather of C, C++, Objective C, and Objective C++ predefined macros or those defined in generally available headers.