commit 0d8484271a1eb7838bd4145e256231fbdb84bd72 Author: Georg Koppen gk@torproject.org Date: Wed Oct 14 09:16:34 2020 +0000
Bug 40131: Remove unused binutils patches --- projects/binutils/64bit-fixups.patch | 60 ------- projects/binutils/enable-reloc-section-ld.patch | 219 ------------------------ 2 files changed, 279 deletions(-)
diff --git a/projects/binutils/64bit-fixups.patch b/projects/binutils/64bit-fixups.patch deleted file mode 100644 index 7dc1294..0000000 --- a/projects/binutils/64bit-fixups.patch +++ /dev/null @@ -1,60 +0,0 @@ -From 05164a1162d5f6f696d7f7c4b1bc61ef06d1c288 Mon Sep 17 00:00:00 2001 -From: Georg Koppen gk@torproject.org -Date: Tue, 12 Sep 2017 07:21:16 +0000 -Subject: [PATCH] 64bit fixups - ---- - ld/emultempl/pep.em | 4 ++-- - ld/pep-dll.c | 1 + - ld/pep-dll.h | 1 + - 3 files changed, 4 insertions(+), 2 deletions(-) - -diff --git a/ld/emultempl/pep.em b/ld/emultempl/pep.em -index fccbd63..f7c0a57 100644 ---- a/ld/emultempl/pep.em -+++ b/ld/emultempl/pep.em -@@ -742,7 +742,7 @@ gld${EMULATION_NAME}_handle_option (int optc) - pep_dll_exclude_all_symbols = 1; - break; - case OPTION_ENABLE_RELOC_SECTION: -- pe_dll_enable_reloc_section = 1; -+ pep_dll_enable_reloc_section = 1; - break; - case OPTION_EXCLUDE_LIBS: - pep_dll_add_excludes (optarg, EXCLUDELIBS); -@@ -1862,7 +1862,7 @@ gld_${EMULATION_NAME}_finish (void) - #ifdef DLL_SUPPORT - if (bfd_link_pic (&link_info) - || (!bfd_link_relocatable (&link_info) -- && pe_dll_enable_reloc_section) -+ && pep_dll_enable_reloc_section) - || (!bfd_link_relocatable (&link_info) - && pep_def_file->num_exports != 0)) - { -diff --git a/ld/pep-dll.c b/ld/pep-dll.c -index b8c017f..5ad5733 100644 ---- a/ld/pep-dll.c -+++ b/ld/pep-dll.c -@@ -31,6 +31,7 @@ - #define pe_dll_export_everything pep_dll_export_everything - #define pe_dll_exclude_all_symbols pep_dll_exclude_all_symbols - #define pe_dll_do_default_excludes pep_dll_do_default_excludes -+#define pe_dll_enable_reloc_section pep_dll_enable_reloc_section - #define pe_dll_kill_ats pep_dll_kill_ats - #define pe_dll_stdcall_aliases pep_dll_stdcall_aliases - #define pe_dll_warn_dup_exports pep_dll_warn_dup_exports -diff --git a/ld/pep-dll.h b/ld/pep-dll.h -index 0a27c1f..95d9c15 100644 ---- a/ld/pep-dll.h -+++ b/ld/pep-dll.h -@@ -31,6 +31,7 @@ extern def_file * pep_def_file; - extern int pep_dll_export_everything; - extern int pep_dll_exclude_all_symbols; - extern int pep_dll_do_default_excludes; -+extern int pep_dll_enable_reloc_section; - extern int pep_dll_kill_ats; - extern int pep_dll_stdcall_aliases; - extern int pep_dll_warn_dup_exports; --- -2.1.4 - diff --git a/projects/binutils/enable-reloc-section-ld.patch b/projects/binutils/enable-reloc-section-ld.patch deleted file mode 100644 index a6600c3..0000000 --- a/projects/binutils/enable-reloc-section-ld.patch +++ /dev/null @@ -1,219 +0,0 @@ -From fba503a78c50d6134943245d55e820f53e8f19cd Mon Sep 17 00:00:00 2001 -From: Erinn Clark erinn@torproject.org -Date: Fri, 8 Aug 2014 14:23:44 -0400 -Subject: [PATCH] add relocation section so Windows bundles can have ASLR - -Patch by skruffy. ---- - ld/emultempl/pe.em | 7 ++++++ - ld/emultempl/pep.em | 11 ++++++++-- - ld/pe-dll.c | 63 ++++++++++++++++++++++++++++++----------------------- - ld/pe-dll.h | 1 + - 4 files changed, 53 insertions(+), 29 deletions(-) - -diff --git a/ld/emultempl/pe.em b/ld/emultempl/pe.em -index 339b7c5..3958b81 100644 ---- a/ld/emultempl/pe.em -+++ b/ld/emultempl/pe.em -@@ -272,6 +272,7 @@ fragment <<EOF - #define OPTION_INSERT_TIMESTAMP (OPTION_TERMINAL_SERVER_AWARE + 1) - #define OPTION_NO_INSERT_TIMESTAMP (OPTION_INSERT_TIMESTAMP + 1) - #define OPTION_BUILD_ID (OPTION_NO_INSERT_TIMESTAMP + 1) -+#define OPTION_ENABLE_RELOC_SECTION (OPTION_BUILD_ID + 1) - - static void - gld${EMULATION_NAME}_add_options -@@ -315,6 +316,7 @@ gld${EMULATION_NAME}_add_options - {"export-all-symbols", no_argument, NULL, OPTION_EXPORT_ALL}, - {"exclude-symbols", required_argument, NULL, OPTION_EXCLUDE_SYMBOLS}, - {"exclude-all-symbols", no_argument, NULL, OPTION_EXCLUDE_ALL_SYMBOLS}, -+ {"enable-reloc-section", no_argument, NULL, OPTION_ENABLE_RELOC_SECTION}, - {"exclude-libs", required_argument, NULL, OPTION_EXCLUDE_LIBS}, - {"exclude-modules-for-implib", required_argument, NULL, OPTION_EXCLUDE_MODULES_FOR_IMPLIB}, - {"kill-at", no_argument, NULL, OPTION_KILL_ATS}, -@@ -782,6 +784,9 @@ gld${EMULATION_NAME}_handle_option (int optc) - case OPTION_EXCLUDE_ALL_SYMBOLS: - pe_dll_exclude_all_symbols = 1; - break; -+ case OPTION_ENABLE_RELOC_SECTION: -+ pe_dll_enable_reloc_section = 1; -+ break; - case OPTION_EXCLUDE_LIBS: - pe_dll_add_excludes (optarg, EXCLUDELIBS); - break; -@@ -2076,6 +2081,8 @@ gld_${EMULATION_NAME}_finish (void) - #if !defined(TARGET_IS_shpe) - || (!bfd_link_relocatable (&link_info) - && pe_def_file->num_exports != 0) -+ || (!bfd_link_relocatable (&link_info) -+ && pe_dll_enable_reloc_section) - #endif - ) - { -diff --git a/ld/emultempl/pep.em b/ld/emultempl/pep.em -index c253d2f..fccbd63 100644 ---- a/ld/emultempl/pep.em -+++ b/ld/emultempl/pep.em -@@ -246,7 +246,8 @@ enum options - OPTION_INSERT_TIMESTAMP, - OPTION_NO_INSERT_TIMESTAMP, - OPTION_TERMINAL_SERVER_AWARE, -- OPTION_BUILD_ID -+ OPTION_BUILD_ID, -+ OPTION_ENABLE_RELOC_SECTION - }; - - static void -@@ -288,6 +289,7 @@ gld${EMULATION_NAME}_add_options - {"export-all-symbols", no_argument, NULL, OPTION_EXPORT_ALL}, - {"exclude-symbols", required_argument, NULL, OPTION_EXCLUDE_SYMBOLS}, - {"exclude-all-symbols", no_argument, NULL, OPTION_EXCLUDE_ALL_SYMBOLS}, -+ {"enable-reloc-section", no_argument, NULL, OPTION_ENABLE_RELOC_SECTION}, - {"exclude-libs", required_argument, NULL, OPTION_EXCLUDE_LIBS}, - {"exclude-modules-for-implib", required_argument, NULL, OPTION_EXCLUDE_MODULES_FOR_IMPLIB}, - {"kill-at", no_argument, NULL, OPTION_KILL_ATS}, -@@ -739,6 +741,9 @@ gld${EMULATION_NAME}_handle_option (int optc) - case OPTION_EXCLUDE_ALL_SYMBOLS: - pep_dll_exclude_all_symbols = 1; - break; -+ case OPTION_ENABLE_RELOC_SECTION: -+ pe_dll_enable_reloc_section = 1; -+ break; - case OPTION_EXCLUDE_LIBS: - pep_dll_add_excludes (optarg, EXCLUDELIBS); - break; -@@ -1857,7 +1862,9 @@ gld_${EMULATION_NAME}_finish (void) - #ifdef DLL_SUPPORT - if (bfd_link_pic (&link_info) - || (!bfd_link_relocatable (&link_info) -- && pep_def_file->num_exports != 0)) -+ && pe_dll_enable_reloc_section) -+ || (!bfd_link_relocatable (&link_info) -+ && pep_def_file->num_exports != 0)) - { - pep_dll_fill_sections (link_info.output_bfd, &link_info); - if (command_line.out_implib_filename) -diff --git a/ld/pe-dll.c b/ld/pe-dll.c -index c398f23..3797f1a 100644 ---- a/ld/pe-dll.c -+++ b/ld/pe-dll.c -@@ -151,6 +151,7 @@ def_file * pe_def_file = 0; - int pe_dll_export_everything = 0; - int pe_dll_exclude_all_symbols = 0; - int pe_dll_do_default_excludes = 1; -+int pe_dll_enable_reloc_section = 0; - int pe_dll_kill_ats = 0; - int pe_dll_stdcall_aliases = 0; - int pe_dll_warn_dup_exports = 0; -@@ -3430,8 +3431,15 @@ pe_dll_build_sections (bfd *abfd, struct bfd_link_info *info) - process_def_file_and_drectve (abfd, info); - - if (pe_def_file->num_exports == 0 && !bfd_link_pic (info)) -- return; -- -+ { -+ if (pe_dll_enable_reloc_section) -+ { -+ build_filler_bfd (0); -+ pe_output_file_set_long_section_names (filler_bfd); -+ } -+ return; -+ } -+ - generate_edata (abfd, info); - build_filler_bfd (1); - pe_output_file_set_long_section_names (filler_bfd); -@@ -3446,13 +3454,9 @@ pe_exe_build_sections (bfd *abfd, struct bfd_link_info *info ATTRIBUTE_UNUSED) - pe_output_file_set_long_section_names (filler_bfd); - } - --void --pe_dll_fill_sections (bfd *abfd, struct bfd_link_info *info) -+static void -+pe_dll_create_reloc (bfd *abfd, struct bfd_link_info *info) - { -- pe_dll_id_target (bfd_get_target (abfd)); -- pe_output_file_set_long_section_names (abfd); -- image_base = pe_data (abfd)->pe_opthdr.ImageBase; -- - generate_reloc (abfd, info); - if (reloc_sz > 0) - { -@@ -3469,38 +3473,43 @@ pe_dll_fill_sections (bfd *abfd, struct bfd_link_info *info) - lang_do_assignments (lang_final_phase_enum); - } - -- fill_edata (abfd, info); -- -- if (bfd_link_dll (info)) -- pe_data (abfd)->dll = 1; -- -- edata_s->contents = edata_d; - reloc_s->contents = reloc_d; - } - - void --pe_exe_fill_sections (bfd *abfd, struct bfd_link_info *info) -+pe_dll_fill_sections (bfd *abfd, struct bfd_link_info *info) - { -+ if (!reloc_s && !edata_s) -+ return; - pe_dll_id_target (bfd_get_target (abfd)); - pe_output_file_set_long_section_names (abfd); - image_base = pe_data (abfd)->pe_opthdr.ImageBase; - -- generate_reloc (abfd, info); -- if (reloc_sz > 0) -+ if (reloc_s) -+ pe_dll_create_reloc (abfd, info); -+ -+ if (edata_s) - { -- bfd_set_section_size (filler_bfd, reloc_s, reloc_sz); -+ fill_edata (abfd, info); -+ edata_s->contents = edata_d; -+ } - -- /* Resize the sections. */ -- lang_reset_memory_regions (); -- lang_size_sections (NULL, TRUE); -+ if (bfd_link_pic (info) && !bfd_link_pie (info)) -+ pe_data (abfd)->dll = 1; - -- /* Redo special stuff. */ -- ldemul_after_allocation (); - -- /* Do the assignments again. */ -- lang_do_assignments (lang_final_phase_enum); -- } -- reloc_s->contents = reloc_d; -+} -+ -+void -+pe_exe_fill_sections (bfd *abfd, struct bfd_link_info *info) -+{ -+ if (!reloc_s) -+ return; -+ pe_dll_id_target (bfd_get_target (abfd)); -+ pe_output_file_set_long_section_names (abfd); -+ image_base = pe_data (abfd)->pe_opthdr.ImageBase; -+ -+ pe_dll_create_reloc (abfd, info); - } - - bfd_boolean -diff --git a/ld/pe-dll.h b/ld/pe-dll.h -index 48d169b..05ff72b 100644 ---- a/ld/pe-dll.h -+++ b/ld/pe-dll.h -@@ -30,6 +30,7 @@ extern def_file *pe_def_file; - extern int pe_dll_export_everything; - extern int pe_dll_exclude_all_symbols; - extern int pe_dll_do_default_excludes; -+extern int pe_dll_enable_reloc_section; - extern int pe_dll_kill_ats; - extern int pe_dll_stdcall_aliases; - extern int pe_dll_warn_dup_exports; --- -2.1.4 -