anchor.diff:    };
   
     asterisk_17 = common {
  -    version = "17.8.0";
  -    sha256 = "0xhwh8s8n8xg43gcdkqjj484assva7lm5ah1b306a5nf6j8p9bjy";
  +    version = "17.8.1";
  +    sha256 = "0m7gw01kpvsc0f9lb1hiq5b4g1fdh4gdfyxlqxp6m37vgxh2a48p";
       externals = {
         "externals_cache/pjproject-2.10.tar.bz2" = pjproject_2_10;
         "addons/mp3" = mp3-202;
  
positive.code:   };
  
    asterisk_18 = common {
      version = "18.0.0";
      sha256 = "174zasx8d7ragy2fz4vwc4pbra9wl471mnisz1z0a3b2qsbh4y4v";
      externals = {
        "externals_cache/pjproject-2.10.tar.bz2" = pjproject_2_10;
        "addons/mp3" = mp3-202;
  
negative.code:   };
  
    asterisk_16 = common {
      version = "16.14.1";
      sha256 = "1lhh3npyy8hvy29jwjgapnxfjv1ahp2qdi4iq1d6a61ffhd20vfs";
      externals = {
        "externals_cache/pjproject-2.10.tar.bz2" = pjproject_2_10;
        "addons/mp3" = mp3-202;
  