jupyterlab(pyzmq)がインストールできない(ERROR: Could not build wheels for pyzmq which use PEP 517 and cannot be installed directly) - Qiita

(省略) # 9 142.0 In file included from bundled/zeromq/src/msg.cpp:31: # 9 142.0 bundled/zeromq/src/compat.hpp:45:1: error: 'size_t strlcpy(char*, const char*, size_t)' was declared 'extern' and later 'static' [-fpermissive] # 9 142.0 45 | strlcpy (char *dest_, const char *src_, const size_t dest_size_) # 9 142.0 | ^~~~~~~ # 9 142.0 In file included from bundled/zeromq/src/compat.hpp:34, # 9 142.0 fr