make: ship the Joyent patch to enable parallel make (originally from rm)

*** 35,45 ****
   */
  #include <sys/wait.h>                   /* WIFEXITED(status) */
  #include <alloca.h>             /* alloca() */
  
  #if defined(TEAMWARE_MAKE_CMN) || defined(MAKETOOL) /* tolik */
- #       include <avo/strings.h> /* AVO_STRDUP() */
  #if defined(DISTRIBUTED)
  #       include <dm/Avo_CmdOutput.h>
  #       include <rw/xdrstrea.h>
  #endif
  #endif
--- 35,44 ----
*** 633,643 ****
           * nice message about it.
           */
          SEND_MTOOL_MSG(
                  make_output_msg = new Avo_CmdOutput();
                  (void) sprintf(tmp_buf, "%d", job_msg_id);
!                 make_output_msg->appendOutput(AVO_STRDUP(tmp_buf));
          );
  
          tmp_buf[0] = (int) nul_char;
          if (!silent_error) {
                  if (exit_status != 0) {
--- 632,642 ----
           * nice message about it.
           */
          SEND_MTOOL_MSG(
                  make_output_msg = new Avo_CmdOutput();
                  (void) sprintf(tmp_buf, "%d", job_msg_id);
!                 make_output_msg->appendOutput(strdup(tmp_buf));
          );
  
          tmp_buf[0] = (int) nul_char;
          if (!silent_error) {
                  if (exit_status != 0) {
*** 676,686 ****
                          );
                  }
                  (void) fprintf(stdout, "\n");
                  (void) fflush(stdout);
                  SEND_MTOOL_MSG(
!                         make_output_msg->appendOutput(AVO_STRDUP(tmp_buf));
                  );
          }
          SEND_MTOOL_MSG(
                  xdr_msg = (RWCollectable*) make_output_msg;
                  xdr(xdrs_p, xdr_msg);
--- 675,685 ----
                          );
                  }
                  (void) fprintf(stdout, "\n");
                  (void) fflush(stdout);
                  SEND_MTOOL_MSG(
!                         make_output_msg->appendOutput(strdup(tmp_buf));
                  );
          }
          SEND_MTOOL_MSG(
                  xdr_msg = (RWCollectable*) make_output_msg;
                  xdr(xdrs_p, xdr_msg);