curl-dev.tcz
   curl.tcz
      libidn2.tcz
         libunistring.tcz
      libssh2.tcz
      openssl.tcz
         ca-certificates.tcz
   libidn2-dev.tcz
      libidn2.tcz
         libunistring.tcz
      libunistring-dev.tcz
         libunistring.tcz
   libssh2-dev.tcz
   openssl-dev.tcz
      openssl.tcz
         ca-certificates.tcz