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-rw-r--r--toolchain/binutils/Config.in4
-rw-r--r--toolchain/binutils/Config.version4
-rw-r--r--toolchain/binutils/Makefile4
-rw-r--r--toolchain/binutils/patches/2.40/300-001_ld_makefile_patch.patch22
-rw-r--r--toolchain/binutils/patches/2.40/400-mips_no_dynamic_linking_sym.patch18
-rw-r--r--toolchain/binutils/patches/2.40/500-Change-default-emulation-for-mips64-linux.patch38
6 files changed, 90 insertions, 0 deletions
diff --git a/toolchain/binutils/Config.in b/toolchain/binutils/Config.in
index 7fe797a5aa..dbcaf4afce 100644
--- a/toolchain/binutils/Config.in
+++ b/toolchain/binutils/Config.in
@@ -17,6 +17,10 @@ choice
config BINUTILS_USE_VERSION_2_39
bool "Binutils 2.39"
select BINUTILS_VERSION_2_39
+
+ config BINUTILS_USE_VERSION_2_40
+ bool "Binutils 2.40"
+ select BINUTILS_VERSION_2_40
endchoice
config EXTRA_BINUTILS_CONFIG_OPTIONS
diff --git a/toolchain/binutils/Config.version b/toolchain/binutils/Config.version
index eac97877fc..479a8459fe 100644
--- a/toolchain/binutils/Config.version
+++ b/toolchain/binutils/Config.version
@@ -9,8 +9,12 @@ config BINUTILS_VERSION_2_39
default y if !TOOLCHAINOPTS
bool
+config BINUTILS_VERSION_2_40
+ bool
+
config BINUTILS_VERSION
string
default "2.37" if BINUTILS_VERSION_2_37
default "2.38" if BINUTILS_VERSION_2_38
default "2.39" if BINUTILS_VERSION_2_39
+ default "2.40" if BINUTILS_VERSION_2_40
diff --git a/toolchain/binutils/Makefile b/toolchain/binutils/Makefile
index 5543882967..cf65e83e6f 100644
--- a/toolchain/binutils/Makefile
+++ b/toolchain/binutils/Makefile
@@ -27,6 +27,10 @@ ifeq ($(PKG_VERSION),2.39)
PKG_HASH:=645c25f563b8adc0a81dbd6a41cffbf4d37083a382e02d5d3df4f65c09516d00
endif
+ifeq ($(PKG_VERSION),2.40)
+ PKG_HASH:=0f8a4c272d7f17f369ded10a4aca28b8e304828e95526da482b0ccc4dfc9d8e1
+endif
+
HOST_BUILD_PARALLEL:=1
PATCH_DIR:=./patches/$(PKG_VERSION)
diff --git a/toolchain/binutils/patches/2.40/300-001_ld_makefile_patch.patch b/toolchain/binutils/patches/2.40/300-001_ld_makefile_patch.patch
new file mode 100644
index 0000000000..2dafd92a01
--- /dev/null
+++ b/toolchain/binutils/patches/2.40/300-001_ld_makefile_patch.patch
@@ -0,0 +1,22 @@
+--- a/ld/Makefile.am
++++ b/ld/Makefile.am
+@@ -50,7 +50,7 @@ AM_CFLAGS = $(WARN_CFLAGS) $(ELF_CLFAGS)
+ # We put the scripts in the directory $(scriptdir)/ldscripts.
+ # We can't put the scripts in $(datadir) because the SEARCH_DIR
+ # directives need to be different for native and cross linkers.
+-scriptdir = $(tooldir)/lib
++scriptdir = $(libdir)
+
+ EMUL = @EMUL@
+ EMULATION_OFILES = @EMULATION_OFILES@
+--- a/ld/Makefile.in
++++ b/ld/Makefile.in
+@@ -573,7 +573,7 @@ AM_CFLAGS = $(WARN_CFLAGS) $(ELF_CLFAGS)
+ # We put the scripts in the directory $(scriptdir)/ldscripts.
+ # We can't put the scripts in $(datadir) because the SEARCH_DIR
+ # directives need to be different for native and cross linkers.
+-scriptdir = $(tooldir)/lib
++scriptdir = $(libdir)
+ BASEDIR = $(srcdir)/..
+ BFDDIR = $(BASEDIR)/bfd
+ INCDIR = $(BASEDIR)/include
diff --git a/toolchain/binutils/patches/2.40/400-mips_no_dynamic_linking_sym.patch b/toolchain/binutils/patches/2.40/400-mips_no_dynamic_linking_sym.patch
new file mode 100644
index 0000000000..aeb5a993a6
--- /dev/null
+++ b/toolchain/binutils/patches/2.40/400-mips_no_dynamic_linking_sym.patch
@@ -0,0 +1,18 @@
+--- a/bfd/elfxx-mips.c
++++ b/bfd/elfxx-mips.c
+@@ -8119,6 +8119,7 @@ _bfd_mips_elf_create_dynamic_sections (b
+
+ name = SGI_COMPAT (abfd) ? "_DYNAMIC_LINK" : "_DYNAMIC_LINKING";
+ bh = NULL;
++ if (0) {
+ if (!(_bfd_generic_link_add_one_symbol
+ (info, abfd, name, BSF_GLOBAL, bfd_abs_section_ptr, 0,
+ NULL, false, get_elf_backend_data (abfd)->collect, &bh)))
+@@ -8131,6 +8132,7 @@ _bfd_mips_elf_create_dynamic_sections (b
+
+ if (! bfd_elf_link_record_dynamic_symbol (info, h))
+ return false;
++ }
+
+ if (! mips_elf_hash_table (info)->use_rld_obj_head)
+ {
diff --git a/toolchain/binutils/patches/2.40/500-Change-default-emulation-for-mips64-linux.patch b/toolchain/binutils/patches/2.40/500-Change-default-emulation-for-mips64-linux.patch
new file mode 100644
index 0000000000..14a18a1d80
--- /dev/null
+++ b/toolchain/binutils/patches/2.40/500-Change-default-emulation-for-mips64-linux.patch
@@ -0,0 +1,38 @@
+--- a/bfd/config.bfd
++++ b/bfd/config.bfd
+@@ -944,12 +944,12 @@ case "${targ}" in
+ targ_selvecs="mips_elf32_le_vec mips_elf64_be_vec mips_elf64_le_vec mips_ecoff_be_vec mips_ecoff_le_vec"
+ ;;
+ mips64*el-*-linux*)
+- targ_defvec=mips_elf32_ntrad_le_vec
+- targ_selvecs="mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf64_trad_le_vec mips_elf64_trad_be_vec"
++ targ_defvec=mips_elf64_trad_le_vec
++ targ_selvecs="mips_elf32_ntrad_le_vec mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec mips_elf64_trad_be_vec"
+ ;;
+ mips64*-*-linux*)
+- targ_defvec=mips_elf32_ntrad_be_vec
+- targ_selvecs="mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_be_vec mips_elf64_trad_le_vec"
++ targ_defvec=mips_elf64_trad_be_vec
++ targ_selvecs="mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec mips_elf64_trad_le_vec"
+ ;;
+ mips*el-*-linux*)
+ targ_defvec=mips_elf32_trad_le_vec
+--- a/ld/configure.tgt
++++ b/ld/configure.tgt
+@@ -585,12 +585,12 @@ mips*-*-vxworks*) targ_emul=elf32ebmipvx
+ ;;
+ mips*-*-windiss) targ_emul=elf32mipswindiss
+ ;;
+-mips64*el-*-linux-*) targ_emul=elf32ltsmipn32
+- targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
++mips64*el-*-linux-*) targ_emul=elf64ltsmip
++ targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32ltsmip elf32btsmip elf64btsmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+-mips64*-*-linux-*) targ_emul=elf32btsmipn32
+- targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
++mips64*-*-linux-*) targ_emul=elf64btsmip
++ targ_extra_emuls="elf32btsmipn32 elf32ltsmipn32 elf32btsmip elf32ltsmip elf64ltsmip"
+ targ_extra_libpath=$targ_extra_emuls
+ ;;
+ mips*el-*-linux-*) targ_emul=elf32ltsmip