prefix=/usr
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include

Name: OpenSSL
Description: Secure Sockets Layer and cryptography libraries and tools
Version: 1.0.1t
Requires: 
Libs: -L${libdir} -lssl -lcrypto
Libs.private: -lsocket -lnsl -lc
Cflags: -I${includedir}