tools/mkimage/patches/100-portability.patch

   1 --- a/tools/kwbimage.c
   2 +++ b/tools/kwbimage.c
   3 @@ -206,6 +206,28 @@ INVL_DATA:
   4         exit (EXIT_FAILURE);
   5  }
   6
   7 +#ifndef __GLIBC__
   8 +static ssize_t
   9 +getline(char **line, size_t *len, FILE *fd)
  10 +{
  11 +       char *tmp;
  12 +       int tmplen;
  13 +
  14 +       tmp = fgetln(fd, &tmplen);
  15 +       if (!tmp)
  16 +               return -1;
  17 +
  18 +       if (!*line || tmplen > *len) {
  19 +               *len = tmplen + 1;
  20 +               *line = realloc(*line, *len);
  21 +       }
  22 +
  23 +       strncpy(*line, tmp, tmplen);
  24 +       line[tmplen] = 0;
  25 +       return tmplen;
  26 +}
  27 +#endif
  28 +
  29  /*
  30   * this function sets the kwbimage header by-
  31   *     1. Abstracting input command line arguments data