Make c++ filesystem library portable

deephealthproject / ecvl

European Computer Vision Library (ECVL). A general-purpose computer vision library developed to support healthcare use cases within the DeepHealth project, with the aim of facilitating the integration of existing state-of-the-art libraries.

https://deephealthproject.github.io/ecvl

MIT License

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Make c++ filesystem library portable #15

Closed MicheleCancilla closed 4 years ago

MicheleCancilla commented 4 years ago

This PR adds a filesystem.h header file which choose whether to use std::experimental::filesystem or std::filesystem.

ECVL should allow support for compilers with limited C++-17 support, such as GCC-6 and GCC-7.