patches/e2fsprogs/gnuc-prereq.patch

   1 diff --git a/lib/ext2fs/ext4_acl.h b/lib/ext2fs/ext4_acl.h
   2 index 8d4d974..297df1b 100644
   3 --- a/lib/ext2fs/ext4_acl.h
   4 +++ b/lib/ext2fs/ext4_acl.h
   5 @@ -1,3 +1,11 @@
   6 +#ifndef __GNUC_PREREQ
   7 +# if defined __GNUC__ && defined __GNUC_MINOR__
   8 +#  define __GNUC_PREREQ(maj, min)  ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
   9 +# else
  10 +#  define __GNUC_PREREQ(maj, min) 0
  11 +# endif
  12 +#endif
  13 +
  14  /*
  15   * Ext4's on-disk acl format.  From linux/fs/ext4/acl.h
  16   */
  17 diff --git a/lib/ext2fs/hashmap.h b/lib/ext2fs/hashmap.h
  18 index 228f439..fdc8e7f 100644
  19 --- a/lib/ext2fs/hashmap.h
  20 +++ b/lib/ext2fs/hashmap.h
  21 @@ -4,6 +4,14 @@
  22  # include <stdlib.h>
  23  # include <stdint.h>
  24
  25 +#ifndef __GNUC_PREREQ
  26 +# if defined __GNUC__ && defined __GNUC_MINOR__
  27 +#  define __GNUC_PREREQ(maj, min)  ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
  28 +# else
  29 +#  define __GNUC_PREREQ(maj, min) 0
  30 +# endif
  31 +#endif
  32 +
  33  struct ext2fs_hashmap {
  34         uint32_t size;
  35         uint32_t(*hash)(const void *key, size_t len);