anchor.diff:          liquibase.integration.commandline.Main \''${1+"\$@"}
         EOF
         chmod +x $out/bin/liquibase
  -  '';
  +    '';
   
     meta = with lib; {
       description = "Version Control for your database";
  
positive.code:         CP="\$CP":"\$jar"
        done
      '';
      in ''
        mkdir -p $out
        mv ./{lib,licenses,liquibase.jar} $out/
  
  
negative.code: { lib
  , stdenv
  , fetchurl
  , jre
  , makeWrapper
  , mysqlSupport ? true
  , mysql_jdbc
  , postgresqlSupport ? true
  , postgresql_jdbc
  , redshiftSupport ? true
  , redshift_jdbc
  , liquibase_redshift_extension
  }:
  
  let
    extraJars =
      lib.optional mysqlSupport mysql_jdbc
      ++ lib.optional postgresqlSupport postgresql_jdbc
      ++ lib.optionals redshiftSupport [
        redshift_jdbc
        liquibase_redshift_extension
      ];
  in
  
  stdenv.mkDerivation rec {
  