make: unifdef for SGE (undefined)

*** 122,134 ****
          Boolean         depinfo_already_read = false;
          Boolean         no_action_was_taken = true;     /* true if we've not **
                                                          ** run any command   */
  
          Boolean         no_parallel = false;            /* TEAMWARE_MAKE_CMN */
- #ifdef SGE_SUPPORT
-         Boolean         grid = false;                   /* TEAMWARE_MAKE_CMN */
- #endif
          Name            no_parallel_name;
          Name            not_auto;
          Boolean         only_parallel;                  /* TEAMWARE_MAKE_CMN */
          Boolean         parallel;                       /* TEAMWARE_MAKE_CMN */
          Name            parallel_name;
--- 122,131 ----
*** 165,177 ****
          Boolean         report_cwd;                     /* `-w' */
          Boolean         silent;                         /* `-s' */
          Name            silent_name;
          char            *stderr_file = NULL;
          char            *stdout_file = NULL;
- #ifdef SGE_SUPPORT
-         char            script_file[MAXPATHLEN] = "";
- #endif
          Boolean         stdout_stderr_same;
          Dependency      suffixes;
          Name            suffixes_name;
          Name            sunpro_dependencies;
          Boolean         target_variants;
--- 162,171 ----