From ddd158398d0ca50f577f1434bc546515b9a35e92 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Fri, 5 Jun 2015 01:55:30 -0400
Subject: binutils-2.24.51: updated patch.

+ PE shared libraries: allow weak aliases to be exported.

signed-off by Z. Gilboa; see copying.midipix (9cd0746c) for additional information.
---
 binutils-2.24.51.midipix.patch | 45 +++++++++++++++++++++++++++++++++++++++---
 1 file changed, 42 insertions(+), 3 deletions(-)

diff --git a/binutils-2.24.51.midipix.patch b/binutils-2.24.51.midipix.patch
index 493bed7..369b820 100644
--- a/binutils-2.24.51.midipix.patch
+++ b/binutils-2.24.51.midipix.patch
@@ -370,9 +370,8 @@ diff -ru --new-file a/binutils/winduni.c b/binutils/winduni.c
    { 1, "WINDOWS-1252" },
    { 437, "MS-ANSI" },
    { 737, "MS-GREEK" },
-diff -ru --new-file a/ld/pe-dll.c b/ld/pe-dll.c
 --- a/ld/pe-dll.c	2014-07-03 01:37:48.000000000 -0400
-+++ b/ld/pe-dll.c	2015-02-28 09:36:05.942808235 -0500
++++ b/ld/pe-dll.c	2015-06-05 01:41:53.468944737 -0400
 @@ -40,6 +40,7 @@
  #include "coff/internal.h"
  #include "../bfd/libcoff.h"
@@ -392,7 +391,47 @@ diff -ru --new-file a/ld/pe-dll.c b/ld/pe-dll.c
 +  #endif
    { NULL, 0 }
  };
-
+ 
+@@ -648,6 +653,7 @@
+   struct bfd_section *s;
+   def_file_export *e = 0;
+   bfd_boolean resort_needed;
++  char *weaksym;
+ 
+   if (!pe_def_file)
+     pe_def_file = def_file_empty ();
+@@ -737,6 +743,15 @@
+ 		    if (is_import (sn))
+ 			  continue;
+ 
++		    if (!strncmp (sn, ".weak.", 6) && strchr (sn + 6, '.'))
++		      {
++		        weaksym = strdup (sn + 6);
++		        *(strchr (weaksym, '.')) = '\0';
++		        sn = weaksym;
++		      }
++		    else
++		      weaksym = 0;
++
+ 		    name = xmalloc (strlen ("__imp_") + strlen (sn) + 1);
+ 		    sprintf (name, "%s%s", "__imp_", sn);
+ 
+@@ -761,7 +776,15 @@
+ 		      /* Fill data flag properly, from dlltool.c.  */
+ 		      if (!is_dup)
+ 		        p->flag_data = !(symbols[j]->flags & BSF_FUNCTION);
++
++		      if (weaksym)
++		      {
++			free (p->internal_name);
++			p->internal_name = strdup (symbols[j]->name);
++		      }
+ 		    }
++		    if (weaksym)
++		      free (weaksym);
+ 		}
+ 	    }
+ 	}
 diff -ru --new-file a/bfd/config.bfd b/bfd/config.bfd
 --- a/bfd/config.bfd	2014-07-03 01:37:20.000000000 -0400
 +++ b/bfd/config.bfd	2015-02-14 11:27:08.199179775 -0500
-- 
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