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patches/binutils/2.17a/210-i386-no-divide-comment.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Fri Nov 04 19:22:29 2011 +0100 (2011-11-04)
changeset 2735 f09ed6dd71a3
parent 866 5fec4dba671e
permissions -rw-r--r--
kernel/linux: fix packed attribute in exported headers

UBI headers (and maybe others as well) are broken because the 'packed'
attribute is not sanitised when the headers are exported to userspace.

Apply the fix from upstream:
https://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commitdiff;h=f210735fe2f17a6225432ee3d1239bcf23a8659c

(Also, buildroot does the same, BTW)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> 
     1 diff -durN binutils-2.17.orig/gas/config/tc-i386.c binutils-2.17/gas/config/tc-i386.c

     2 --- binutils-2.17.orig/gas/config/tc-i386.c	2006-04-07 08:40:57.000000000 +0200

     3 +++ binutils-2.17/gas/config/tc-i386.c	2008-09-22 09:06:07.000000000 +0200

     4 @@ -196,24 +196,10 @@

     5  #endif

     6  	;

     7  

     8 -#if (defined (TE_I386AIX)				\

     9 -     || ((defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF))	\

    10 -	 && !defined (TE_GNU)				\

    11 -	 && !defined (TE_LINUX)				\

    12 - 	 && !defined (TE_NETWARE)			\

    13 -	 && !defined (TE_FreeBSD)			\

    14 -	 && !defined (TE_NetBSD)))

    15  /* This array holds the chars that always start a comment.  If the

    16 -   pre-processor is disabled, these aren't very useful.  The option

    17 -   --divide will remove '/' from this list.  */

    18 -const char *i386_comment_chars = "#/";

    19 -#define SVR4_COMMENT_CHARS 1

    20 -#define PREFIX_SEPARATOR '\\'

    21 -

    22 -#else

    23 +   pre-processor is disabled, these aren't very useful.  */

    24  const char *i386_comment_chars = "#";

    25  #define PREFIX_SEPARATOR '/'

    26 -#endif

    27  

    28  /* This array holds the chars that only start a comment at the beginning of

    29     a line.  If the line seems to have the form '# 123 filename'

    30 @@ -5486,20 +5472,6 @@

    31        break;

    32  

    33      case OPTION_DIVIDE:

    34 -#ifdef SVR4_COMMENT_CHARS

    35 -      {

    36 -	char *n, *t;

    37 -	const char *s;

    38 -

    39 -	n = (char *) xmalloc (strlen (i386_comment_chars) + 1);

    40 -	t = n;

    41 -	for (s = i386_comment_chars; *s != '\0'; s++)

    42 -	  if (*s != '/')

    43 -	    *t++ = *s;

    44 -	*t = '\0';

    45 -	i386_comment_chars = n;

    46 -      }

    47 -#endif

    48        break;

    49  

    50      default:

    51 @@ -5525,13 +5497,8 @@

    52    fprintf (stream, _("\

    53    -s                      ignored\n"));

    54  #endif

    55 -#ifdef SVR4_COMMENT_CHARS

    56 -  fprintf (stream, _("\

    57 -  --divide                do not treat `/' as a comment character\n"));

    58 -#else

    59    fprintf (stream, _("\

    60    --divide                ignored\n"));

    61 -#endif

    62  }

    63  

    64  #if ((defined (OBJ_MAYBE_COFF) && defined (OBJ_MAYBE_AOUT)) \
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