https://bz.apache.org/bugzilla/show_bug.cgi?id=63212
--- Comment #2 from Rainer Jung <rainer.j...@kippdata.de> --- I checked some of these undefined symbols. They had all the property, that they are new to OpenSSL 1.1.1. So it looks to me, that during compilation you are using header files from OpenSSL 1.1.1, but during linking you actually try to link against pre-1.1.1 libraries. Loog at the paths given in the "-L" flags during linking and check, what version of libssl and libcrypto are located in these paths. Regards, Rainer -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: bugs-unsubscr...@httpd.apache.org For additional commands, e-mail: bugs-h...@httpd.apache.org