building extension on MacOS with g++ #3200
duanhuaiyu
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I have installed gcc-11 on my Mac. When I tried to build an extension using the command
CC=gcc-11 CXX=g++-11 pip install -e .
, I received the errorgcc-11: error: unrecognized command-line option '-stdlib=libc++'
. It seems thatpybind11.setup_helpers.Pybind11Extension
always adds the flag-stdlib=libc++
if the OS is Darwin. Maybe it should also check the compiler?Beta Was this translation helpful? Give feedback.
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