hiredis
hiredis copied to clipboard
Test for both EAGAIN and EINPROGRESS for AF_UNIX sockets.
Reading the manpage it seems like we only need to test for EAGAIN
but testing for both seems more prudent since this may be subtly different on more esoteric kernels (SunOS, AIX, BSD, etc).
Also explicitly install openSSL3 on macOS.
Fixes #1260