diff -cr mg2a-orig/dired.c mg2a/dired.c
*** mg2a-orig/dired.c	Wed Jul 20 13:39:03 1988
--- mg2a/dired.c	Sat Dec  1 02:48:36 1990
***************
*** 146,155 ****
--- 146,159 ----
  		    }
  		    break;
  		case TRUE:
+ #if 0
  		    if(unlinkdir(fname) < 0) {
+ #endif
  			ewprintf("Could not delete directory '%s'", fname);
  			return FALSE;
+ #if 0
  		    }
+ #endif
  		    break;
  	    }
  	    lfree(lp);
diff -cr mg2a-orig/sys/minix532/Makefile mg2a/sys/minix532/Makefile
*** mg2a-orig/sys/minix532/Makefile	Tue Sep 18 22:07:11 1990
--- mg2a/sys/minix532/Makefile	Sat Dec  1 02:57:04 1990
***************
*** 17,22 ****
--- 17,23 ----
  #	REGEX		-- create regular expression functions
  #
  #CDEFS	=  -DDO_METAKEY
+ CC = gcc -O
  CDEFS	=  -DDO_METAKEY -DPREFIXREGION -DSTARTUP -DBACKUP
  CFLAGS	= $(CDEFS)
  
***************
*** 43,49 ****
  INCS =	def.h
  
  mg:	$(OINCS) $(INCS) $(OSRCS) $(OBJ)
! 	cc $(CFLAGS) -o mg $(OBJ) $(LIBS)
  
  # strip mg once you're satisfied it'll run -- makes it much smaller
  strip:
--- 44,50 ----
  INCS =	def.h
  
  mg:	$(OINCS) $(INCS) $(OSRCS) $(OBJ)
! 	$(CC) $(CFLAGS) -o mg $(OBJ) $(LIBS)
  
  # strip mg once you're satisfied it'll run -- makes it much smaller
  strip:
diff -cr mg2a-orig/sys/minix532/fileio.c mg2a/sys/minix532/fileio.c
*** mg2a-orig/sys/minix532/fileio.c	Fri Sep  7 12:22:13 1990
--- mg2a/sys/minix532/fileio.c	Sat Dec  1 02:57:05 1990
***************
*** 300,306 ****
--- 300,308 ----
  #endif
  
  #ifndef NO_DIRED
+ #if 0
  #include <sys/wait.h>
+ #endif
  #include "kbd.h"
  
  copy(frname, toname)
***************
*** 308,316 ****
  {
      int pid;
      char *eargv[3];
!     union wait status;
  
!     if(pid = vfork()) {
  	if(pid == -1)	return	-1;
  	eargv[0] = frname;
  	eargv[1] = toname;
--- 310,319 ----
  {
      int pid;
      char *eargv[3];
!     long a[8];
! /*    union wait status;*/
  
!     if(pid = fork()) {
  	if(pid == -1)	return	-1;
  	eargv[0] = frname;
  	eargv[1] = toname;
***************
*** 318,325 ****
  	execve("cp", eargv, (char **)NULL);
  	_exit(1);	/* shouldn't happen */
      }
!     while(wait(&status) != pid) {}
      return status.w_status == 0;
  }
  
  BUFFER *dired_(dirname)
--- 321,332 ----
  	execve("cp", eargv, (char **)NULL);
  	_exit(1);	/* shouldn't happen */
      }
!     while(wait(a) != pid) {}
! #if 0
      return status.w_status == 0;
+ #else
+     return 1;
+ #endif
  }
  
  BUFFER *dired_(dirname)
diff -cr mg2a-orig/sys/minix532/sysdef.h mg2a/sys/minix532/sysdef.h
*** mg2a-orig/sys/minix532/sysdef.h	Wed Sep 19 19:39:03 1990
--- mg2a/sys/minix532/sysdef.h	Sat Dec  1 02:49:56 1990
***************
*** 28,35 ****
  #define	gettermtype()	getenv("TERM")	/* determine terminal type	*/
  
  /* Extra things for minix532 */
! #define F_OK READMODE
  #define NO_DPROMPT
! #define NO_DIRED
  #define getwd(wd) getcwd(wd,NFILEN)
  char *getcwd();
--- 28,35 ----
  #define	gettermtype()	getenv("TERM")	/* determine terminal type	*/
  
  /* Extra things for minix532 */
! #define F_OK 1
  #define NO_DPROMPT
! /*#define NO_DIRED*/
  #define getwd(wd) getcwd(wd,NFILEN)
  char *getcwd();