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intel / pailliercryptolib

Intel Paillier Cryptosystem Library is an open-source library which provides accelerated performance of a partial homomorphic encryption (HE), named Paillier cryptosystem, by utilizing Intel® IPP-Crypto on AVX512IFMA instructions. Intel Paillier Cryptosystem Library is certified for ISO compliance.
Apache License 2.0
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`ipcl_v2.0.0` is incompatible with gcc/g++-8 #40

Closed fangxiaoran closed 1 year ago

fangxiaoran commented 1 year ago

Hi @skmono, in this commit https://github.com/intel/pailliercryptolib/commit/aac0eb428dcd04942f08a8f6b14d5ab9736be48d#diff-1e7de1ae2d059d21e1dd75d5812d5a34b0222cef273b7c3a2af62eb747f9d20a, -Wno-error=deprecated-copy was added as CMAKE_C_FLAGS and CMAKE_CXX_FLAGS.

However, this warning was announced since gcc-9. It's not supported by gcc/g++-8, which is used to build ipcl_python currently within Docker container. This incompatibility leads to a find_package failure as below. Can we just remove it from cmake flags?

image

fangxiaoran commented 1 year ago

I've tried to use devtoolset-9 to build ipcl_python, rather than devtoolset-8, and it worked. So I think another solution is keeping this flag and updating dependencies in README.

skmono commented 1 year ago

@fangxiaoran Good find. I'll update the compile flags per gcc version.

skmono commented 1 year ago

Fixed with PR #42