Lynx: use pkg-config to find ssl
Lynx: use pkg-config to find ssl

Fixes #2131.

moochris/haikuports,haikuports/haikuports,Begasus/haikuports,miqlas/haikuports,nielx/haikuports,haikuports/haikuports,Begasus/haikuports,Begasus/haikuports,Begasus/haikuports,miqlas/haikuports,haikuports/haikuports,moochris/haikuports,haikuports/haikuports,nielx/haikuports,moochris/haikuports,haikuports/haikuports,miqlas/haikuports,Begasus/haikuports,nielx/haikuports