Rebased: [Patch mach-o/gas] implement private file flags/subsections-via-symbols.

[Iain Sandoe]

On 15 Dec 2011, at 10:57, Tristan Gingold wrote:
>
> I have just committed it.

well, between our iterations I seem to have messed up with a patch.
the patch I posted was wrong - I must have diffed a wrong dependent  
tree, very sorry (I do build each time).
Iain

this is needed ...

Index: gas/config/obj-macho.c
===================================================================
RCS file: /cvs/src/src/gas/config/obj-macho.c,v
retrieving revision 1.4
diff -u -p -r1.4 obj-macho.c
--- gas/config/obj-macho.c	15 Dec 2011 10:56:47 -0000	1.4
+++ gas/config/obj-macho.c	15 Dec 2011 11:29:47 -0000
@@ -696,7 +696,7 @@ obj_mach_o_fileprop (int prop)
    switch ((obj_mach_o_file_properties) prop)
      {
        case OBJ_MACH_O_FILE_PROP_SUBSECTS_VIA_SYMS:
-        subsections_by_symbols = 1;
+        obj_mach_o_subsections_by_symbols = 1;
  	if (!bfd_set_private_flags (stdoutput,
  				    BFD_MACH_O_MH_SUBSECTIONS_VIA_SYMBOLS))
  	  as_bad (_("failed to set subsections by symbols"));