I'm trying to install virtuoso's stable/7 branch manually from https://github.com/openlink/virtuoso-opensource. However, when I run ./configure, I get this error message after about 30 seconds:
checking OpenSSL version... configure: error: OpenSSL version 0.9.8e or greater is required.
The thing is, I do have OpenSSL. When I type openssl version -a in my terminal, I get this output:
benjhatch@benjamins-mbp virtuoso-opensource-stable-7 % openssl version -a
LibreSSL 2.8.3
built on: date not available
platform: information not available
options: bn(64,64) rc4(16x,int) des(idx,cisc,16,int) blowfish(idx)
compiler: information not available
OPENSSLDIR: "/private/etc/ssl"
Why is it saying I need an openssl version of 0.9.8e or greater? Is there any way to fix this? This is on a Mac that runs MacOS Catalina version 10.15.3.
The issues has been resolved in the default Virtuoso open source develop/7 branch from:
https://github.com/openlink/virtuoso-opensource/tree/develop/7
which now supports LibreSSL which is what is shipped as the only SSL library available for the the latest macOS versions ...