#include <stdio.h>

#include <stdlib.h>

#include <string.h>

#include <unistd.h>

/* Translate call of myself into call of same-named script in LIBDIR */

/* The macro LIBDIR must be defined as a double-quoted string */

int main (int argc, char **argv)

{

  char *basename;

  char *fullname;

  char **newargs;

  int i;

  basename = strrchr(argv[0], '/');

  if (basename)

    basename++;

  else

    basename = argv[0];

  fullname = malloc(strlen(LIBDIR) + strlen(basename) + 2);

  sprintf(fullname, "%s/%s", LIBDIR, basename);

  newargs = malloc((argc+1) * sizeof(char *));

  newargs[0] = fullname;

  for (i = 1; i < argc; i++)

    newargs[i] = argv[i];

  newargs[argc] = NULL;

  execvp(fullname, newargs);

  return 1;

}