universal build release for c++ library

[gianmarcohutter]

Was wondering if there is an universal release of the libsentencepiece.dylib that work for both arm64 and x84 macs? sentencepiece-0.1.99-Darwin.7z works great on my x84 machine but I would like to distribute it to work on M1 machines as well. Any help is very appreciated!

[h-vetinari]

It's not a multi-architecture build, but there are builds of libsentencepiece for osx-arm64 (i.e. M1/M2/etc.) in conda-forge. Can be installed like:

conda install -c conda-forge libsentencepiece  # or mamba install ...

[taku910]

sentencepiece is built with cmake, so you can simply run the cmake command with the following env to make universal binary.

env CMAKE_OSX_ARCHITECTURES="x86_64;arm64" cmake ..

[taku910]

Will fix it in the next release.

[taku910]

Fixed in v0.2.0