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update binutils static pie patch to support all targets

the new patch is identical to the one committed upstream, except that
the binutils 2.25.1 used info->executable instead of
bfd_link_executable(info), and support for nds32 and score targets is
removed since 2.25.1 did not have the relevant code for them.
Rich Felker 9 years ago
parent
commit
527fca9755
1 changed files with 448 additions and 19 deletions
  1. 448 19
      patches/binutils-2.25.1/0001-staticpie.diff

+ 448 - 19
patches/binutils-2.25.1/0001-staticpie.diff

@@ -1,6 +1,216 @@
---- binutils-2.25.1.orig/bfd/elf32-sh.c
-+++ binutils-2.25.1/bfd/elf32-sh.c
-@@ -3344,7 +3344,7 @@
+diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
+index bd4b576..41803c2 100644
+--- a/bfd/elf32-arm.c
++++ b/bfd/elf32-arm.c
+@@ -13786,7 +13786,7 @@ elf32_arm_size_dynamic_sections (bfd * output_bfd ATTRIBUTE_UNUSED,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-bfin.c b/bfd/elf32-bfin.c
+index 49ef360..8346d57 100644
+--- a/bfd/elf32-bfin.c
++++ b/bfd/elf32-bfin.c
+@@ -4257,7 +4257,7 @@ elf32_bfinfdpic_size_dynamic_sections (bfd *output_bfd,
+   if (htab->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-cr16.c b/bfd/elf32-cr16.c
+index 5d8ffbc..497630e 100644
+--- a/bfd/elf32-cr16.c
++++ b/bfd/elf32-cr16.c
+@@ -2464,7 +2464,7 @@ _bfd_cr16_elf_size_dynamic_sections (bfd * output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+         {
+ #if 0
+           s = bfd_get_linker_section (dynobj, ".interp");
+diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c
+index 3031173..5b40524 100644
+--- a/bfd/elf32-cris.c
++++ b/bfd/elf32-cris.c
+@@ -3764,7 +3764,7 @@ elf_cris_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-frv.c b/bfd/elf32-frv.c
+index b55a7ab..ef72c23 100644
+--- a/bfd/elf32-frv.c
++++ b/bfd/elf32-frv.c
+@@ -5444,7 +5444,7 @@ elf32_frvfdpic_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-hppa.c b/bfd/elf32-hppa.c
+index 41bf5c5..62c7cf6 100644
+--- a/bfd/elf32-hppa.c
++++ b/bfd/elf32-hppa.c
+@@ -2215,7 +2215,7 @@ elf32_hppa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (htab->etab.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  sec = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (sec == NULL)
+diff --git a/bfd/elf32-i370.c b/bfd/elf32-i370.c
+index 7fba4d1..458f694 100644
+--- a/bfd/elf32-i370.c
++++ b/bfd/elf32-i370.c
+@@ -594,7 +594,7 @@ i370_elf_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-i386.c b/bfd/elf32-i386.c
+index 7642d0f..b0844c8 100644
+--- a/bfd/elf32-i386.c
++++ b/bfd/elf32-i386.c
+@@ -2834,7 +2834,7 @@ elf_i386_size_dynamic_sections (bfd *output_bfd, struct bfd_link_info *info)
+   if (htab->elf.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf32-lm32.c b/bfd/elf32-lm32.c
+index 23f6e5e..0805e3c 100644
+--- a/bfd/elf32-lm32.c
++++ b/bfd/elf32-lm32.c
+@@ -2141,7 +2141,7 @@ lm32_elf_size_dynamic_sections (bfd *output_bfd,
+   if (htab->root.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-m32r.c b/bfd/elf32-m32r.c
+index 155d079..a2e3c7c 100644
+--- a/bfd/elf32-m32r.c
++++ b/bfd/elf32-m32r.c
+@@ -2170,7 +2170,7 @@ m32r_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (htab->root.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-m68k.c b/bfd/elf32-m68k.c
+index 10d2fcb..489f3f1 100644
+--- a/bfd/elf32-m68k.c
++++ b/bfd/elf32-m68k.c
+@@ -3257,7 +3257,7 @@ elf_m68k_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-metag.c b/bfd/elf32-metag.c
+index 9c54a71..755c431 100644
+--- a/bfd/elf32-metag.c
++++ b/bfd/elf32-metag.c
+@@ -2848,7 +2848,7 @@ elf_metag_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (htab->etab.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf32-nios2.c b/bfd/elf32-nios2.c
+index fd70007..2a2b3a6 100644
+--- a/bfd/elf32-nios2.c
++++ b/bfd/elf32-nios2.c
+@@ -5849,7 +5849,7 @@ nios2_elf32_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-or1k.c b/bfd/elf32-or1k.c
+index d4f92b7..a1eba09 100644
+--- a/bfd/elf32-or1k.c
++++ b/bfd/elf32-or1k.c
+@@ -2447,7 +2447,7 @@ or1k_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (htab->root.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+         {
+           s = bfd_get_section_by_name (dynobj, ".interp");
+           BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-ppc.c b/bfd/elf32-ppc.c
+index 8415f1e..5597051 100644
+--- a/bfd/elf32-ppc.c
++++ b/bfd/elf32-ppc.c
+@@ -6191,7 +6191,7 @@ ppc_elf_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (htab->elf.dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-s390.c b/bfd/elf32-s390.c
+index de37ca4..a1e628c 100644
+--- a/bfd/elf32-s390.c
++++ b/bfd/elf32-s390.c
+@@ -2039,7 +2039,7 @@ elf_s390_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (htab->elf.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf32-sh.c b/bfd/elf32-sh.c
+index 012ee4e..a51453f 100644
+--- a/bfd/elf32-sh.c
++++ b/bfd/elf32-sh.c
+@@ -3349,7 +3349,7 @@ sh_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
    if (htab->root.dynamic_sections_created)
      {
        /* Set the contents of the .interp section to the interpreter.  */
@@ -9,9 +219,141 @@
  	{
  	  s = bfd_get_linker_section (dynobj, ".interp");
  	  BFD_ASSERT (s != NULL);
---- binutils-2.25.1.orig/bfd/elflink.c
-+++ binutils-2.25.1/bfd/elflink.c
-@@ -206,7 +206,7 @@
+diff --git a/bfd/elf32-tic6x.c b/bfd/elf32-tic6x.c
+index b6640ea..380ab8d 100644
+--- a/bfd/elf32-tic6x.c
++++ b/bfd/elf32-tic6x.c
+@@ -3300,7 +3300,7 @@ elf32_tic6x_size_dynamic_sections (bfd *output_bfd, struct bfd_link_info *info)
+   if (htab->elf.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf32-tilepro.c b/bfd/elf32-tilepro.c
+index cb3f896..d55be2d 100644
+--- a/bfd/elf32-tilepro.c
++++ b/bfd/elf32-tilepro.c
+@@ -2463,7 +2463,7 @@ tilepro_elf_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-vax.c b/bfd/elf32-vax.c
+index 6089e8c..893ea8d 100644
+--- a/bfd/elf32-vax.c
++++ b/bfd/elf32-vax.c
+@@ -1124,7 +1124,7 @@ elf_vax_size_dynamic_sections (bfd *output_bfd, struct bfd_link_info *info)
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf32-xtensa.c b/bfd/elf32-xtensa.c
+index 73538cd..37ea5da 100644
+--- a/bfd/elf32-xtensa.c
++++ b/bfd/elf32-xtensa.c
+@@ -1637,7 +1637,7 @@ elf_xtensa_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ 		  && htab->sgotloc != NULL);
+ 
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c
+index f67b0af..1973cd0 100644
+--- a/bfd/elf64-alpha.c
++++ b/bfd/elf64-alpha.c
+@@ -2877,7 +2877,7 @@ elf64_alpha_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf64-hppa.c b/bfd/elf64-hppa.c
+index 6f40b88..3b628b4 100644
+--- a/bfd/elf64-hppa.c
++++ b/bfd/elf64-hppa.c
+@@ -1558,7 +1558,7 @@ elf64_hppa_size_dynamic_sections (bfd *output_bfd, struct bfd_link_info *info)
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  sec = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (sec != NULL);
+diff --git a/bfd/elf64-ppc.c b/bfd/elf64-ppc.c
+index 8cff990..851845f 100644
+--- a/bfd/elf64-ppc.c
++++ b/bfd/elf64-ppc.c
+@@ -9748,7 +9748,7 @@ ppc64_elf_size_dynamic_sections (bfd *output_bfd,
+   if (htab->elf.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf64-s390.c b/bfd/elf64-s390.c
+index 2e505f3..406bb66 100644
+--- a/bfd/elf64-s390.c
++++ b/bfd/elf64-s390.c
+@@ -1989,7 +1989,7 @@ elf_s390_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (htab->elf.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elf64-sh64.c b/bfd/elf64-sh64.c
+index e460895..d920598 100644
+--- a/bfd/elf64-sh64.c
++++ b/bfd/elf64-sh64.c
+@@ -3404,7 +3404,7 @@ sh64_elf64_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
+index f15d33e..870aadf 100644
+--- a/bfd/elf64-x86-64.c
++++ b/bfd/elf64-x86-64.c
+@@ -3181,7 +3181,7 @@ elf_x86_64_size_dynamic_sections (bfd *output_bfd,
+   if (htab->elf.dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elflink.c b/bfd/elflink.c
+index 7f04271..5b3438d 100644
+--- a/bfd/elflink.c
++++ b/bfd/elflink.c
+@@ -246,7 +246,7 @@ _bfd_elf_link_create_dynamic_sections (bfd *abfd, struct bfd_link_info *info)
  
    /* A dynamically linked executable has a .interp section, but a
       shared library does not.  */
@@ -20,7 +362,7 @@
      {
        s = bfd_make_section_anyway_with_flags (abfd, ".interp",
  					      flags | SEC_READONLY);
-@@ -5620,7 +5620,7 @@
+@@ -5763,7 +5763,7 @@ bfd_elf_size_dynamic_sections (bfd *output_bfd,
        bfd_boolean all_defined;
  
        *sinterpptr = bfd_get_linker_section (dynobj, ".interp");
@@ -29,9 +371,76 @@
  
        if (soname != NULL)
  	{
---- binutils-2.25.1.orig/include/bfdlink.h
-+++ binutils-2.25.1/include/bfdlink.h
-@@ -426,6 +426,9 @@
+diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c
+index beedb70..599f9cf 100644
+--- a/bfd/elfnn-aarch64.c
++++ b/bfd/elfnn-aarch64.c
+@@ -7674,7 +7674,7 @@ elfNN_aarch64_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ 
+   if (htab->root.dynamic_sections_created)
+     {
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  if (s == NULL)
+diff --git a/bfd/elfnn-ia64.c b/bfd/elfnn-ia64.c
+index c45fa28..3b304d5 100644
+--- a/bfd/elfnn-ia64.c
++++ b/bfd/elfnn-ia64.c
+@@ -2992,7 +2992,7 @@ elfNN_ia64_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+ 
+   /* Set the contents of the .interp section to the interpreter.  */
+   if (ia64_info->root.dynamic_sections_created
+-      && info->executable)
++      && info->executable && !info->nointerp)
+     {
+       sec = bfd_get_linker_section (dynobj, ".interp");
+       BFD_ASSERT (sec != NULL);
+diff --git a/bfd/elfxx-mips.c b/bfd/elfxx-mips.c
+index be1e59a..329dec3 100644
+--- a/bfd/elfxx-mips.c
++++ b/bfd/elfxx-mips.c
+@@ -9579,7 +9579,7 @@ _bfd_mips_elf_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elfxx-sparc.c b/bfd/elfxx-sparc.c
+index 9bb71a9..db0d4f1 100644
+--- a/bfd/elfxx-sparc.c
++++ b/bfd/elfxx-sparc.c
+@@ -2559,7 +2559,7 @@ _bfd_sparc_elf_size_dynamic_sections (bfd *output_bfd,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/bfd/elfxx-tilegx.c b/bfd/elfxx-tilegx.c
+index 59a2f7e..6f7485a 100644
+--- a/bfd/elfxx-tilegx.c
++++ b/bfd/elfxx-tilegx.c
+@@ -2724,7 +2724,7 @@ tilegx_elf_size_dynamic_sections (bfd *output_bfd ATTRIBUTE_UNUSED,
+   if (elf_hash_table (info)->dynamic_sections_created)
+     {
+       /* Set the contents of the .interp section to the interpreter.  */
+-      if (info->executable)
++      if (info->executable && !info->nointerp)
+ 	{
+ 	  s = bfd_get_linker_section (dynobj, ".interp");
+ 	  BFD_ASSERT (s != NULL);
+diff --git a/include/bfdlink.h b/include/bfdlink.h
+index 797a465..cf533dd 100644
+--- a/include/bfdlink.h
++++ b/include/bfdlink.h
+@@ -433,6 +433,9 @@ struct bfd_link_info
    /* TRUE if BND prefix in PLT entries is always generated.  */
    unsigned int bndplt: 1;
  
@@ -41,9 +450,29 @@
    /* Char that may appear as the first char of a symbol, but should be
       skipped (like symbol_leading_char) when looking up symbols in
       wrap_hash.  Used by PowerPC Linux for 'dot' symbols.  */
---- binutils-2.25.1.orig/ld/ldlex.h
-+++ binutils-2.25.1/ld/ldlex.h
-@@ -33,6 +33,7 @@
+diff --git a/ld/ld.texinfo b/ld/ld.texinfo
+index cf3b586..1e5e5cf 100644
+--- a/ld/ld.texinfo
++++ b/ld/ld.texinfo
+@@ -1426,6 +1426,13 @@ generating dynamically linked ELF executables.  The default dynamic
+ linker is normally correct; don't use this unless you know what you are
+ doing.
+ 
++@kindex --no-dynamic-linker
++@itemx --no-dynamic-linker
++When producing an executable file, omit the request for a dynamic
++linker to be used at load-time.  This is only meaningful for ELF
++executables that contain dynamic relocations, and usually requires
++entry point code that is capable of processing these relocations.
++
+ @kindex --fatal-warnings
+ @kindex --no-fatal-warnings
+ @item --fatal-warnings
+diff --git a/ld/ldlex.h b/ld/ldlex.h
+index 59bd14f..8b57f84 100644
+--- a/ld/ldlex.h
++++ b/ld/ldlex.h
+@@ -33,6 +33,7 @@ enum option_values
    OPTION_DEFSYM,
    OPTION_DEMANGLE,
    OPTION_DYNAMIC_LINKER,
@@ -51,9 +480,11 @@
    OPTION_SYSROOT,
    OPTION_EB,
    OPTION_EL,
---- binutils-2.25.1.orig/ld/lexsup.c
-+++ binutils-2.25.1/ld/lexsup.c
-@@ -138,6 +138,9 @@
+diff --git a/ld/lexsup.c b/ld/lexsup.c
+index 777d6e2..1b992f7 100644
+--- a/ld/lexsup.c
++++ b/ld/lexsup.c
+@@ -138,6 +138,9 @@ static const struct ld_option ld_options[] =
    { {"dynamic-linker", required_argument, NULL, OPTION_DYNAMIC_LINKER},
      'I', N_("PROGRAM"), N_("Set PROGRAM as the dynamic linker to use"),
      TWO_DASHES },
@@ -63,16 +494,14 @@
    { {"library", required_argument, NULL, 'l'},
      'l', N_("LIBNAME"), N_("Search for library LIBNAME"), TWO_DASHES },
    { {"library-path", required_argument, NULL, 'L'},
-@@ -747,6 +750,11 @@
+@@ -762,6 +765,10 @@ parse_args (unsigned argc, char **argv)
  	case 'I':		/* Used on Solaris.  */
  	case OPTION_DYNAMIC_LINKER:
  	  command_line.interpreter = optarg;
 +	  link_info.nointerp = 0;
 +	  break;
 +	case OPTION_NO_DYNAMIC_LINKER:
-+	  command_line.interpreter = NULL;
 +	  link_info.nointerp = 1;
  	  break;
  	case OPTION_SYSROOT:
  	  /* Already handled in ldmain.c.  */
-