janus/lib/pkgconfig/libcrypto.pc

prefix=/root/envs/janus
exec_prefix=${prefix}
libdir=${exec_prefix}/lib
includedir=${prefix}/include
enginesdir=${libdir}/engines-3
modulesdir=${libdir}/ossl-modules

Name: OpenSSL-libcrypto
Description: OpenSSL cryptography library
Version: 3.0.16
Libs: -L${libdir} -lcrypto
Libs.private: -ldl -pthread 
Cflags: -I${includedir}