Index: tools/build/Makefile.am
===================================================================
--- tools/build/Makefile.am	(revision ea092ccc798b820ebe5505a0b1f1cc65fbb80bac)
+++ tools/build/Makefile.am	(revision f4fee72bb02f43ba009ae12130b931f6266d9f66)
@@ -1,7 +1,6 @@
 ACLOCAL_AMFLAGS = -I ../../aclocal
 
-bin_PROGRAMS = cklength eolstrip packhex unhex
+bin_PROGRAMS = eolstrip packhex unhex
 
-cklength_SOURCES = cklength.c
 eolstrip_SOURCES = eolstrip.c compat.c
 packhex_SOURCES = packhex.c
Index: ols/build/cklength.c
===================================================================
--- tools/build/cklength.c	(revision ea092ccc798b820ebe5505a0b1f1cc65fbb80bac)
+++ 	(revision )
@@ -1,369 +1,0 @@
-/*
- *  cklength - check the length of lines in a file
- *
- *  This program check to see if the files passed to it on the command line
- *  contain a line which exceeds the maximum allowable length.  The default
- *  maximum line length is 80.
- *
- *  usage:  cklength  [ -v ] [ arg ... ] files...
- *           -l length   -- maximum line length
- *           -v          -- verbose
- */
-
-#define GETOPTARGS "l:nNv"
-
-char *USAGE = "\
-usage:  cklength  [ -v ] [ arg ... ] files... \n\
-            -l length   -- maximum line length\n\
-            -n          -- report line numbers for offending lines\n\
-            -N          -- report line numbers and length for offending lines\n\
-            -v          -- verbose\n\
-\n\
-Print the name of files which have at least 1 line which exceeds the\n\
-maximum line length.  The default maximum line length is 80.\n\
-";
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <memory.h>
-#include <stdarg.h>
-#include <errno.h>
-
-#include "config.h"
-
-#ifndef VMS
-#ifndef HAVE_STRERROR
-extern int sys_nerr;
-extern char *sys_errlist[];
-
-#define strerror( _err ) \
-  ((_err) < sys_nerr) ? sys_errlist [(_err)] : "unknown error"
-
-#else   /* HAVE_STRERROR */
-char *strerror ();
-#endif
-#else   /* VMS */
-char *strerror (int,...);
-#endif
-
-
-#define BUFFER_SIZE     512
-
-#define SUCCESS         0
-#define FAILURE         -1
-#define Failed(x)       (((int) (x)) == FAILURE)
-#define TRUE    1
-#define FALSE   0
-#define STREQ(a,b)      (strcmp(a,b) == 0)
-#define NUMELEMS(arr)   (sizeof(arr) / sizeof(arr[0]))
-
-/*
- * Definitions for unsigned "ints"; especially for use in data structures
- *  that will be shared among (potentially) different cpu's (we punt on
- *  byte ordering problems tho)
- */
-
-typedef unsigned char   u8;
-typedef unsigned short  u16;
-typedef unsigned long   u32;
-
-/*
- * vars controlled by command line options
- */
-
-int verbose = FALSE;                    /* be verbose */
-int report_line_numbers = FALSE;        /* report line numbers of offenders */
-int report_line_length = FALSE;         /* report line length of offenders */
-
-int line_length = 80;                   /* maximum allowable line length */
-
-extern char *optarg;                    /* getopt(3) control vars */
-extern int optind, opterr;
-
-char *progname;                         /* for error() */
-
-int process(char *arg);
-void error(int errn, ...);
-long getparm(char *s, long min, long max, char *msg);
-
-#define ERR_ERRNO  (1<<((sizeof(int) * 8) - 2)) /* hi bit; use 'errno' */
-#define ERR_FATAL  (ERR_ERRNO / 2)              /* fatal error ; no return */
-#define ERR_ABORT  (ERR_ERRNO / 4)              /* fatal error ; abort */
-#define ERR_MASK   (ERR_ERRNO | ERR_FATAL | ERR_ABORT) /* all */
-
-#define stol(p) strtol(p, (char **) NULL, 0)
-int  Open(), Read(), Write();
-
-int main(
-  int argc,
-  char **argv
-)
-{
-    register int c;
-    int showusage = FALSE;                      /* usage error? */
-    int rc = 0;
-
-    /*
-     * figure out invocation leaf-name
-     */
-
-    if ((progname = strrchr(argv[0], '/')) == (char *) NULL)
-        progname = argv[0];
-    else
-        progname++;
-
-    argv[0] = progname;                         /* for getopt err reporting */
-
-    /*
-     *  Check options and arguments.
-     */
-
-    opterr = 0;                                 /* we'll report all errors */
-    while ((c = getopt(argc, argv, GETOPTARGS)) != EOF)
-        switch (c) {
-            case 'l':                            /* line length */
-                line_length = atoi( optarg );
-                if ( line_length < 0 || line_length > BUFFER_SIZE )
-                  error(ERR_FATAL, "(%d) is illegal line length\n",line_length);
-                break;
-
-            case 'n':                           /* toggle report_line_numbers */
-                report_line_numbers = ! report_line_numbers;
-                break;
-
-            case 'N':                           /* toggle both reports */
-                report_line_numbers = ! report_line_numbers;
-                report_line_length  = ! report_line_length;
-                break;
-
-            case 'v':                           /* toggle verbose */
-                verbose = ! verbose;
-                break;
-
-            case '?':
-                showusage = TRUE;
-        }
-
-    if (showusage) {
-        (void) fprintf(stderr, "%s", USAGE);
-        exit(1);
-    }
-
-    /*
-     *  traverse and process the arguments
-     */
-
-    for ( ; optind < argc; optind++) {
-        if (Failed(process(argv[optind])))
-            rc = FAILURE;
-    }
-
-    return rc;
-}
-
-
-/*
- * process(arg)
- */
-
-int
-process(char *arg)
-{
-  FILE   *in;
-  char   *bptr;
-  char    buffer[ BUFFER_SIZE ];
-  int     line_number;
-  int     length;
-  int     count;
-  int     rc = SUCCESS;  /* succeed by default */
-
-  in = fopen( arg, "r" );
-  if (!in)
-    error( ERR_ERRNO | ERR_FATAL, "Unable to open file (%s)\n", arg );
-
-  count = 0;
-
-  for ( line_number=1 ; ; line_number++ ) {
-    bptr = fgets( buffer, BUFFER_SIZE, in );
-    if (!bptr)
-      break;
-
-    /*
-     *  Don't count the carriage return.
-     */
-
-    length = strlen( buffer ) - 1;
-
-    if ( length <= line_length )
-      continue;
-
-    if ( count == 0 ) {
-      fprintf( stderr, "%s\n", arg );
-      if ( !report_line_numbers )
-        break;
-    }
-
-    if ( verbose )
-      fprintf( stderr, "TOO LONG:%d: %s\n", line_number, buffer );
-
-    if ( report_line_numbers ) {
-      if ( report_line_length )
-        fprintf( stderr, "%d: %d\n" , line_number, length );
-      else
-        fprintf( stderr, "%d\n" , line_number );
-    }
-
-    count++;
-
-  }
-
-  fclose( in );
-  return rc;
-}
-
-/*
- * error(errn, arglist)
- *      report an error to stderr using printf(3) conventions.
- *      Any output is preceded by '<progname>: '
- *
- * Uses ERR_FATAL bit to request exit(errn)
- *      ERR_ABORT to request abort()
- *      ERR_ERRNO to indicate use of errno instead of argument.
- *
- * If resulting 'errn' is non-zero, it is assumed to be an 'errno' and its
- *      associated error message is appended to the output.
- */
-
-/*VARARGS*/
-
-void
-error(int error_flag, ...)
-{
-    va_list arglist;
-    register char *format;
-    int local_errno;
-
-    extern int errno;
-
-    (void) fflush(stdout);          /* in case stdout/stderr same */
-
-    local_errno = error_flag & ~ERR_MASK;
-    if (error_flag & ERR_ERRNO)     /* use errno? */
-        local_errno = errno;
-
-    va_start(arglist, error_flag);
-    format = va_arg(arglist, char *);
-    (void) fprintf(stderr, "%s: ", progname);
-    (void) vfprintf(stderr, format, arglist);
-    va_end(arglist);
-
-    if (local_errno)
-      (void) fprintf(stderr, " (%s)\n", strerror(local_errno));
-
-    (void) fflush(stderr);
-
-    if (error_flag & (ERR_FATAL | ERR_ABORT)) {
-        if (error_flag & ERR_FATAL) {
-            error(0, "fatal error, exiting");
-            exit(local_errno ? local_errno : 1);
-        } else {
-            error(0, "fatal error, aborting");
-            abort();
-        }
-    }
-}
-
-long
-getparm(char *s,
-        long min,
-        long max,
-        char *msg)
-{
-    long val;
-
-    if ( !strchr("0123456789-", *s) ) {
-        error(ERR_FATAL, "'%s' is not a number", s);
-        /* does not return */
-    }
-
-    val = strtol(s, (char **) NULL, 0);
-    if ((val < min) || (val > max)) {
-        if (min == max)
-            error(ERR_FATAL, "%s can only be %ld", s, min);
-        else
-            error(ERR_FATAL, "%s must be between %ld and %ld", msg, min, max);
-        /* does not return */
-    }
-
-    return val;
-}
-
-
-/*
- * Open()
- *      Perform open(2), returning the file descriptor.  Prints
- *      error message if open fails.
- */
-
-int
-Open(char *file,
-     int oflag,
-     int mode)
-{
-    int O_fd;
-
-    if (Failed(O_fd = open(file, oflag, mode)))
-        error(
-          ERR_ERRNO | ERR_FATAL,
-          "open('%s', 0x%x, 0%o) failed", file, oflag, mode
-        );
-
-    return O_fd;
-}
-
-/*
- * Read()
- *      Perform read(2); prints error message if fails.
- */
-
-int
-Read(int file,
-     char *buffer,
-     unsigned int count)
-{
-    int nbytes;
-
-    if (Failed(nbytes = read(file, buffer, count)))
-        error(
-          ERR_ERRNO | ERR_FATAL,
-          "read(%d, 0x%x, %d) failed", file, buffer, count
-         );
-
-    return nbytes;
-}
-
-/*
- * Write()
- *      Perform write(2); prints error message if fails.
- */
-
-int
-Write(int file,
-      char *buffer,
-      unsigned int count)
-{
-    int nbytes;
-
-    if (Failed(nbytes = write(file, buffer, count)))
-        error(
-          ERR_ERRNO | ERR_FATAL,
-          "write(%d, 0x%x, %d) failed", file, buffer, count
-        );
-
-    return nbytes;
-}
