Appveyor: OpenSSL unit test fails with header and library version mismatch
I'm guessing that 1.1.1a and 1.1.1 are compatible, though?
crypto/openssl_version: [forking]
FAIL ../src/test/test_crypto.c:238: OpenSSL library version 1.1.1 did not begin with header version 1.1.1a.
[openssl_version FAILED]