add compiler flags to specify C/C++ standard

coin-or-tools / BuildTools

Macros and patches for GNU autotools

https://coin-or-tools.github.io/BuildTools/

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add compiler flags to specify C/C++ standard #126

Closed svigerske closed 4 years ago

svigerske commented 5 years ago

Add a macro so a project can specify which C++ version it wants and compiler flags are added to specify this version (e.g., -std=gnu++11). Similar for C.

svigerske commented 4 years ago

AX_CXX_COMPILE_STDCXX and friends can be used for this purpose.

9b6de7ee2c added translation of -std= to -std: in script compile.