tools/yaffs2/patches/100-compile.patch

   1 --- a/yaffs2/utils/Makefile
   2 +++ b/yaffs2/utils/Makefile
   3 @@ -16,12 +16,11 @@
   4
   5  #KERNELDIR = /usr/src/kernel-headers-2.4.18
   6
   7 -CFLAGS =   -I/usr/include -I.. -O2 -Wall -DCONFIG_YAFFS_UTIL
   8 -CFLAGS+=   -Wshadow -Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-declarations
   9 -CFLAGS+=   -Wmissing-prototypes -Wredundant-decls -Wnested-externs -Winline
  10 +CPPFLAGS =   -I.. -DCONFIG_YAFFS_UTIL
  11 +CFLAGS = -O2
  12
  13  ## Change if you are using a cross-compiler
  14 -MAKETOOLS =
  15 +MAKETOOLS =
  16
  17  CC=$(MAKETOOLS)gcc
  18
  19 @@ -41,7 +40,7 @@ $(COMMONLINKS) $(MKYAFFSLINKS) $(MKYAFFS
  20         ln -s ../$@ $@
  21
  22  $(COMMONOBJS) $(MKYAFFSIMAGEOBJS) $(MKYAFFS2IMAGEOBJS) : %.o: %.c
  23 -       $(CC) -c $(CFLAGS) $< -o $@
  24 +       $(CC) -c $(CPPFLAGS) $(CFLAGS) $< -o $@
  25
  26  mkyaffsimage: $(COMMONOBJS) $(MKYAFFSIMAGEOBJS)
  27         $(CC) -o $@ $(COMMONOBJS) $(MKYAFFSIMAGEOBJS)
  28 --- a/yaffs2/utils/mkyaffs2image.c
  29 +++ b/yaffs2/utils/mkyaffs2image.c
  30 @@ -32,8 +32,6 @@
  31  #include <string.h>
  32  #include <unistd.h>
  33
  34 -#include <private/android_filesystem_config.h>
  35 -
  36  #include "yaffs_ecc.h"
  37  #include "yaffs_guts.h"
  38
  39 @@ -69,10 +67,12 @@ static int outFile;
  40
  41  static int error;
  42
  43 -#ifdef HAVE_BIG_ENDIAN
  44 +#if BYTE_ORDER == BIG_ENDIAN
  45  static int convert_endian = 1;
  46 -#elif defined(HAVE_LITTLE_ENDIAN)
  47 +#elif BYTE_ORDER == LITTLE_ENDIAN
  48  static int convert_endian = 0;
  49 +#else
  50 +#error Unknown endian type
  51  #endif
  52
  53  static int obj_compare(const void *a, const void * b)
  54 @@ -298,8 +298,8 @@ static int write_object_header(int objId
  55
  56  static void fix_stat(const char *path, struct stat *s)
  57  {
  58 -    path += source_path_len;
  59 -    fs_config(path, S_ISDIR(s->st_mode), &s->st_uid, &s->st_gid, &s->st_mode);
  60 +       s->st_uid = 0;
  61 +       s->st_gid = 0;
  62  }
  63
  64  static int process_directory(int parent, const char *path, int fixstats)
  65 @@ -342,9 +342,8 @@ static int process_directory(int parent,
  66                                         newObj = obj_id++;
  67                                         nObjects++;
  68
  69 -                    if (fixstats) {
  70 +                    if (fixstats)
  71                          fix_stat(full_name, &stats);
  72 -                    }
  73
  74                                         //printf("Object %d, %s is a ",newObj,full_name);
  75
  76 @@ -473,13 +472,13 @@ int main(int argc, char *argv[])
  77          fprintf(stderr,"           -f         fix file stat (mods, user, group) for device\n");
  78                 fprintf(stderr,"           dir        the directory tree to be converted\n");
  79                 fprintf(stderr,"           image_file the output file to hold the image\n");
  80 -        fprintf(stderr,"           'convert'  produce a big-endian image from a little-endian machine\n");
  81 +        fprintf(stderr,"           'convert'  produce a big-endian image\n");
  82                 exit(1);
  83         }
  84
  85      if ((argc == 4) && (!strncmp(argv[3], "convert", strlen("convert"))))
  86      {
  87 -        convert_endian = 1;
  88 +        convert_endian = !convert_endian;
  89      }
  90
  91         if(stat(argv[1],&stats) < 0)
  92 @@ -503,20 +502,9 @@ int main(int argc, char *argv[])
  93                 exit(1);
  94         }
  95
  96 -    if (fixstats) {
  97 -        int len = strlen(argv[1]);
  98 -
  99 -        if((len >= 4) && (!strcmp(argv[1] + len - 4, "data"))) {
 100 -            source_path_len = len - 4;
 101 -        } else if((len >= 7) && (!strcmp(argv[1] + len - 6, "system"))) {
 102 -            source_path_len = len - 6;
 103 -        } else {
 104 -            fprintf(stderr,"Fixstats (-f) option requested but filesystem is not data or android!\n");
 105 -            exit(1);
 106 -        }
 107 +    if (fixstats)
 108          fix_stat(argv[1], &stats);
 109 -    }
 110 -
 111 +
 112         //printf("Processing directory %s into image file %s\n",argv[1],argv[2]);
 113         error =  write_object_header(1, YAFFS_OBJECT_TYPE_DIRECTORY, &stats, 1,"", -1, NULL);
 114         if(error)