internal/rosa/package/gcc: remove unused binutils code

This is blowing up -Wunused-but-set-global in the upcoming toolchain update.

Signed-off-by: Ophestra <cat@gensokyo.uk>

1 files changed, 49 insertions, 0 deletions

diff --git a/internal/rosa/package/gcc/binutils-remove-unused.patch b/internal/rosa/package/gcc/binutils-remove-unused.patch
new file mode 100644
index 00000000..66b3a262
--- /dev/null
+++ b/internal/rosa/package/gcc/binutils-remove-unused.patch
@@ -0,0 +1,49 @@
+diff --git a/ld/ldlang.c b/ld/ldlang.c
+index b04ba113aaa..b7b988f5139 100644
+--- a/ld/ldlang.c
++++ b/ld/ldlang.c
+@@ -70,7 +70,6 @@ static struct obstack pt_obstack;
+ static const char *entry_symbol_default = "start";
+ static bool map_head_is_link_order = false;
+ static lang_output_section_statement_type *default_common_section;
+-static bool map_option_f;
+ static bfd_vma print_dot;
+ static lang_input_statement_type *first_file;
+ static const char *current_target;
+@@ -9089,16 +9088,7 @@ lang_add_target (const char *name)
+ void
+ lang_add_map (const char *name)
+ {
+-  while (*name)
+-    {
+-      switch (*name)
+-	{
+-	case 'F':
+-	  map_option_f = true;
+-	  break;
+-	}
+-      name++;
+-    }
++  (void)name;
+ }
+ 
+ void
+diff --git a/ld/mri.c b/ld/mri.c
+index 0d137377ce5..e72b34bc31e 100644
+--- a/ld/mri.c
++++ b/ld/mri.c
+@@ -45,7 +45,6 @@ struct section_name_struct {
+   int ok_to_load;
+ };
+ 
+-static unsigned int symbol_truncate = 10000;
+ static etree_type *base; /* Relocation base - or null */
+ 
+ static struct section_name_struct *order;
+@@ -312,5 +311,5 @@ mri_alignmod (const char *name, etree_type *exp)
+ void
+ mri_truncate (unsigned int exp)
+ {
+-  symbol_truncate = exp;
++  (void)exp;
+ }