hdu-sdlzx opened a new issue, #573: URL: https://github.com/apache/pulsar-client-cpp/issues/573
### Search before asking - [x] I searched in the [issues](https://github.com/apache/pulsar-client-cpp/issues) and found nothing similar. ### Version pulsar v4.1.0 openssl 4.0.0 ### Minimal reproduce step build pulsar-client-cpp ### What did you expect to see? build completed successfully ### What did you see instead? In file included from /home/sdlzx/code/pulsar-client-cpp/lib/BatchMessageContainerBase.cc:22: /home/sdlzx/code/pulsar-client-cpp/lib/MessageCrypto.h:23:10: fatal error: openssl/engine.h: No such file or directory 23 | #include <openssl/engine.h> | ^~~~~~~~~~~~~~~~~~ compilation terminated. ### Anything else? OpenSSL 4.0.0 has removed engine support. reference: https://openssl-library.org/post/2026-04-14-openssl-40-final-release/ And I don't think pulsar requires this, in fact, pulsar can be built without this line. ### Are you willing to submit a PR? - [x] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
