patching file CMakeLists.txt
Hunk #1 succeeded at 272 (offset -23 lines).
patching file event-config.h.cmake
Hunk #1 succeeded at 482 (offset -3 lines).
-> Applying libevent-2.1.12-openssl-compat.patch
patching file bufferevent_openssl.c
Reversed (or previously applied) patch detected! Assume -R? [n]
Apply anyway? [n]
Skipping patch.
1 out of 1 hunk ignored -- saving rejects to file bufferevent_openssl.c.rej
patching file sample/le-proxy.c
Hunk #1 succeeded at 115 (offset 3 lines).
patching file test/regress_ssl.c
==> ERROR: A failure occurred in prepare().
Aborting...