Remove unneeded patches

binutils-bad-plugin-err-message.patch

@@ -1,12 +0,0 @@
---- binutils.orig/bfd/plugin.c	2020-05-26 12:48:41.604021632 +0100
-+++ binutils-2.34.0/bfd/plugin.c	2020-05-26 12:50:02.553762744 +0100
-@@ -273,7 +273,8 @@ try_load_plugin (const char *pname,
-   plugin_handle = dlopen (pname, RTLD_NOW);
-   if (!plugin_handle)
-     {
--      _bfd_error_handler ("%s\n", dlerror ());
-+      _bfd_error_handler ("Failed to load plugin '%s', reason: %s\n",
-+			  pname, dlerror ());
-       return 0;
-     }
- 

binutils-gold-ignore-discarded-note-relocs.patch

@@ -1,10 +0,0 @@
---- binutils.orig/gold/target-reloc.h	2018-07-12 11:37:24.894494658 +0100
-+++ binutils-2.30.90/gold/target-reloc.h	2018-07-12 15:38:50.049083904 +0100
-@@ -136,6 +136,7 @@ class Default_comdat_behavior
-     if (Layout::is_debug_info_section(name))
-       return CB_PRETEND;
-     if (strcmp(name, ".eh_frame") == 0
-+	|| strncmp(name, ".gnu.build.attributes", 21) == 0 	// FIXME: We should really be checking the section type for ST_NOTE...
- 	|| strcmp(name, ".gcc_except_table") == 0)
-       return CB_IGNORE;
-     return CB_ERROR;

binutils-readelf-compression-header-size.patch

@@ -1,127 +0,0 @@
-diff --git a/binutils/readelf.c b/binutils/readelf.c
-index 6b5bebe743..6246b16428 100644
---- a/binutils/readelf.c
-+++ b/binutils/readelf.c
-@@ -6714,15 +6714,18 @@ process_section_headers (Filedata * filedata)
- 		{
- 		  Elf_Internal_Chdr chdr;
- 
--		  (void) get_compression_header (&chdr, buf, sizeof (buf));
--
--		  if (chdr.ch_type == ELFCOMPRESS_ZLIB)
--		    printf ("       ZLIB, ");
-+		  if (get_compression_header (&chdr, buf, sizeof (buf)) == 0)
-+		    printf (_("       [<corrupt>]\n"));
- 		  else
--		    printf (_("       [<unknown>: 0x%x], "),
--			    chdr.ch_type);
--		  print_vma (chdr.ch_size, LONG_HEX);
--		  printf (", %lu\n", (unsigned long) chdr.ch_addralign);
-+		    {
-+		      if (chdr.ch_type == ELFCOMPRESS_ZLIB)
-+			printf ("       ZLIB, ");
-+		      else
-+			printf (_("       [<unknown>: 0x%x], "),
-+				chdr.ch_type);
-+		      print_vma (chdr.ch_size, LONG_HEX);
-+		      printf (", %lu\n", (unsigned long) chdr.ch_addralign);
-+		    }
- 		}
- 	    }
- 	}
-@@ -13658,11 +13661,16 @@ dump_section_as_strings (Elf_Internal_Shdr * section, Filedata * filedata)
- 	    = get_compression_header (& chdr, (unsigned char *) start,
- 				      num_bytes);
- 
-+	  if (compression_header_size == 0)
-+	    /* An error message will have already been generated
-+	       by get_compression_header.  */
-+	    goto error_out;
-+
- 	  if (chdr.ch_type != ELFCOMPRESS_ZLIB)
- 	    {
- 	      warn (_("section '%s' has unsupported compress type: %d\n"),
- 		    printable_section_name (filedata, section), chdr.ch_type);
--	      return FALSE;
-+	      goto error_out;
- 	    }
- 	  uncompressed_size = chdr.ch_size;
- 	  start += compression_header_size;
-@@ -13694,7 +13702,7 @@ dump_section_as_strings (Elf_Internal_Shdr * section, Filedata * filedata)
- 	    {
- 	      error (_("Unable to decompress section %s\n"),
- 		     printable_section_name (filedata, section));
--	      return FALSE;
-+	      goto error_out;
- 	    }
- 	}
-       else
-@@ -13764,6 +13772,10 @@ dump_section_as_strings (Elf_Internal_Shdr * section, Filedata * filedata)
- 
-   putchar ('\n');
-   return TRUE;
-+
-+ error_out:
-+  free (real_start);
-+  return FALSE;
- }
- 
- static bfd_boolean
-@@ -13776,7 +13788,7 @@ dump_section_as_bytes (Elf_Internal_Shdr *  section,
-   bfd_size_type       section_size;
-   bfd_vma             addr;
-   unsigned char *     data;
--  unsigned char *     real_start;
-+  unsigned char *     real_start = NULL;
-   unsigned char *     start;
- 
-   real_start = start = (unsigned char *) get_section_contents (section, filedata);
-@@ -13799,11 +13811,16 @@ dump_section_as_bytes (Elf_Internal_Shdr *  section,
- 	  unsigned int compression_header_size
- 	    = get_compression_header (& chdr, start, section_size);
- 
-+	  if (compression_header_size == 0)
-+	    /* An error message will have already been generated
-+	       by get_compression_header.  */
-+	    goto error_out;
-+
- 	  if (chdr.ch_type != ELFCOMPRESS_ZLIB)
- 	    {
- 	      warn (_("section '%s' has unsupported compress type: %d\n"),
- 		    printable_section_name (filedata, section), chdr.ch_type);
--	      return FALSE;
-+	      goto error_out;
- 	    }
- 	  uncompressed_size = chdr.ch_size;
- 	  start += compression_header_size;
-@@ -13838,7 +13855,7 @@ dump_section_as_bytes (Elf_Internal_Shdr *  section,
- 	      error (_("Unable to decompress section %s\n"),
- 		     printable_section_name (filedata, section));
- 	      /* FIXME: Print the section anyway ?  */
--	      return FALSE;
-+	      goto error_out;
- 	    }
- 	}
-       else
-@@ -13918,6 +13935,10 @@ dump_section_as_bytes (Elf_Internal_Shdr *  section,
- 
-   putchar ('\n');
-   return TRUE;
-+
-+ error_out:
-+  free (real_start);
-+  return FALSE;
- }
- 
- static ctf_sect_t *
-@@ -14128,6 +14149,10 @@ load_specific_debug_section (enum dwarf_section_display_enum  debug,
- 	    }
- 
- 	  compression_header_size = get_compression_header (&chdr, start, size);
-+	  if (compression_header_size == 0)
-+	    /* An error message will have already been generated
-+	       by get_compression_header.  */
-+	    return FALSE;
- 
- 	  if (chdr.ch_type != ELFCOMPRESS_ZLIB)
- 	    {