libpipeline-dev.tcz
   libpipeline.tcz
   libtool-dev.tcz 
   automake.tcz 
   git.tcz
      curl.tcz
         openssl.tcz
            ca-certificates.tcz
         libssh2.tcz
            openssl.tcz
               ca-certificates.tcz
         nghttp2.tcz
            libxml2.tcz
               liblzma.tcz
      expat2.tcz
      openssl.tcz
         ca-certificates.tcz
      libgcrypt.tcz
         libgpg-error.tcz
      pcre2.tcz
         bzip2-lib.tcz