toolchain: Bump ARC tools to arc-2017.09-rc1

This commit bumps ARC toolchain to arc-2017.09-rc1.

The arc-2017.09 series is built on top of upstream GCC 7.1.1 and
Binutils 2.29 so please expect all kinds of breakages related to GCC
7.x as we saw earlier with the move from 4.8 to 6.x :)

Note patches for both GCC and Binutils were updated with
copies from corresponding mainline versions, i.e.
"package/gcc/7.2.0" and "package/binutils/2.29".

Please note that it is a release candidate and it might contain some
breakages, please don't use it for production builds.

Signed-off-by: Evgeniy Didin <didin@synopsys.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Cc: arc-buildroot@synopsys.com
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Thomas: drop binutils patch related to the Blackfin architecture.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

7 files changed, 51 insertions, 48 deletions

diff --git a/package/binutils/Config.in.host b/package/binutils/Config.in.host
index bce1e91230..da9d12301b 100644
--- a/package/binutils/Config.in.host
+++ b/package/binutils/Config.in.host
@@ -22,7 +22,7 @@ endchoice
 
 config BR2_BINUTILS_VERSION
 	string
-	default "arc-2017.03"	if BR2_arc
+	default "arc-2017.09-rc1"	if BR2_arc
 	default "2.27"		if BR2_BINUTILS_VERSION_2_27_X
 	default "2.28.1"	if BR2_BINUTILS_VERSION_2_28_X
 	default "2.29.1"	if BR2_BINUTILS_VERSION_2_29_X
diff --git a/package/binutils/arc-2017.03/0300-PATCH-ld-makefile.patch b/package/binutils/arc-2017.09-rc1/0002-ld-makefile.patch
index 6b3cd440d1..a7cd71e63c 100644
--- a/package/binutils/arc-2017.03/0300-PATCH-ld-makefile.patch
+++ b/package/binutils/arc-2017.09-rc1/0002-ld-makefile.patch
@@ -1,6 +1,6 @@
-From 32078014f734430e1c68fe40aaf970b9805ecaf5 Mon Sep 17 00:00:00 2001
+From d4e18ebc6ad810167a2de84b185a5f0d65b9ec2d Mon Sep 17 00:00:00 2001
 From: Romain Naour <romain.naour@gmail.com>
-Date: Fri, 21 Apr 2017 21:19:13 +0300
+Date: Fri, 25 Dec 2015 11:40:53 +0100
 Subject: [PATCH] ld-makefile
 
 [Romain: rebase on top of 2.26]
@@ -11,7 +11,7 @@ Signed-off-by: Romain Naour <romain.naour@gmail.com>
  2 files changed, 2 insertions(+), 2 deletions(-)
 
 diff --git a/ld/Makefile.am b/ld/Makefile.am
-index 9dd31ff..553a107 100644
+index 625347f..d5334d2 100644
 --- a/ld/Makefile.am
 +++ b/ld/Makefile.am
 @@ -57,7 +57,7 @@ endif
@@ -24,7 +24,7 @@ index 9dd31ff..553a107 100644
  EMUL = @EMUL@
  EMULATION_OFILES = @EMULATION_OFILES@
 diff --git a/ld/Makefile.in b/ld/Makefile.in
-index c464302..feb34ba 100644
+index ba25177..a2cf228 100644
 --- a/ld/Makefile.in
 +++ b/ld/Makefile.in
 @@ -446,7 +446,7 @@ AM_CFLAGS = $(WARN_CFLAGS) $(ELF_CLFAGS)
@@ -37,5 +37,5 @@ index c464302..feb34ba 100644
  BFDDIR = $(BASEDIR)/bfd
  INCDIR = $(BASEDIR)/include
 -- 
-2.7.4
+2.9.4
 
diff --git a/package/binutils/arc-2017.03/0301-PATCH-check-ldrunpath-length.patch b/package/binutils/arc-2017.09-rc1/0003-check-ldrunpath-length.patch
index 9bb23411f6..3fbc5031d1 100644
--- a/package/binutils/arc-2017.03/0301-PATCH-check-ldrunpath-length.patch
+++ b/package/binutils/arc-2017.09-rc1/0003-check-ldrunpath-length.patch
@@ -1,6 +1,6 @@
-From 4a5a8b983fb31a67f976e0dd9cf5e8580ef55098 Mon Sep 17 00:00:00 2001
+From 3bd211025c890ef2971958915d500a9bb2913a2a Mon Sep 17 00:00:00 2001
 From: Romain Naour <romain.naour@gmail.com>
-Date: Fri, 21 Apr 2017 21:23:55 +0300
+Date: Fri, 25 Dec 2015 11:41:47 +0100
 Subject: [PATCH] check-ldrunpath-length
 
 [Romain: rebase on top of 2.26]
@@ -10,10 +10,10 @@ Signed-off-by: Romain Naour <romain.naour@gmail.com>
  1 file changed, 4 insertions(+)
 
 diff --git a/ld/emultempl/elf32.em b/ld/emultempl/elf32.em
-index d4837d0..937da8a 100644
+index d2551b6..70fcb56 100644
 --- a/ld/emultempl/elf32.em
 +++ b/ld/emultempl/elf32.em
-@@ -1460,6 +1460,8 @@ fragment <<EOF
+@@ -1463,6 +1463,8 @@ fragment <<EOF
  	      && command_line.rpath == NULL)
  	    {
  	      path = (const char *) getenv ("LD_RUN_PATH");
@@ -22,7 +22,7 @@ index d4837d0..937da8a 100644
  	      if (path
  		  && gld${EMULATION_NAME}_search_needed (path, &n, force))
  		break;
-@@ -1737,6 +1739,8 @@ gld${EMULATION_NAME}_before_allocation (void)
+@@ -1740,6 +1742,8 @@ gld${EMULATION_NAME}_before_allocation (void)
    rpath = command_line.rpath;
    if (rpath == NULL)
      rpath = (const char *) getenv ("LD_RUN_PATH");
@@ -32,5 +32,5 @@ index d4837d0..937da8a 100644
    for (abfd = link_info.input_bfds; abfd; abfd = abfd->link.next)
      if (bfd_get_flavour (abfd) == bfd_target_elf_flavour)
 -- 
-2.7.4
+2.9.4
 
diff --git a/package/binutils/arc-2017.03/0500-add-sysroot-fix-from-bug-3049.patch b/package/binutils/arc-2017.09-rc1/0004-add-sysroot-fix-from-bug-3049.patch
index 0331088666..9e11840cee 100644
--- a/package/binutils/arc-2017.03/0500-add-sysroot-fix-from-bug-3049.patch
+++ b/package/binutils/arc-2017.09-rc1/0004-add-sysroot-fix-from-bug-3049.patch
@@ -1,4 +1,4 @@
-From 30628870e583375f8927c04398c7219c6e9f703c Mon Sep 17 00:00:00 2001
+From 378bda0e19d279535b3f4a0e448a658a534a5d67 Mon Sep 17 00:00:00 2001
 From: Romain Naour <romain.naour@gmail.com>
 Date: Fri, 25 Dec 2015 11:42:48 +0100
 Subject: [PATCH] add sysroot fix from bug #3049
@@ -12,13 +12,14 @@ Signed-off-by: Sven Rebhan <odinshorse@googlemail.com>
 [Romain: rebase on top of 2.26]
 Signed-off-by: Romain Naour <romain.naour@gmail.com>
 ---
- ld/ldfile.c | 11 +++++++++--
- 1 file changed, 9 insertions(+), 2 deletions(-)
+ ld/ldfile.c | 10 ++++++++--
+ 1 file changed, 8 insertions(+), 2 deletions(-)
 
-diff --git a/ld/ldfile.c diff --git b/ld/ldfile.c
---- a/ld/ldfile.c	2017-03-02 03:23:54.000000000 -0500
-+++ b/ld/ldfile.c	2017-03-20 09:52:27.687415942 -0400
-@@ -336,18 +336,24 @@
+diff --git a/ld/ldfile.c b/ld/ldfile.c
+index 3b37a0a..f7e5473 100644
+--- a/ld/ldfile.c
++++ b/ld/ldfile.c
+@@ -338,18 +338,24 @@ ldfile_open_file_search (const char *arch,
       directory first.  */
    if (!entry->flags.maybe_archive)
      {
@@ -45,4 +46,6 @@ diff --git a/ld/ldfile.c diff --git b/ld/ldfile.c
  	return TRUE;
  
        if (IS_ABSOLUTE_PATH (entry->filename))
+-- 
+2.9.4
 
diff --git a/package/binutils/arc-2017.03/0600-poison-system-directories.patch b/package/binutils/arc-2017.09-rc1/0005-poison-system-directories.patch
index bb1a7b438c..a7c2761a9d 100644
--- a/package/binutils/arc-2017.03/0600-poison-system-directories.patch
+++ b/package/binutils/arc-2017.09-rc1/0005-poison-system-directories.patch
@@ -1,4 +1,4 @@
-From be366461dd49e760440fb28eaee5164eb281adcc Mon Sep 17 00:00:00 2001
+From b100e9d16bfe6725b2624902af457ecfa490b150 Mon Sep 17 00:00:00 2001
 From: Romain Naour <romain.naour@gmail.com>
 Date: Fri, 25 Dec 2015 11:45:38 +0100
 Subject: [PATCH] poison-system-directories
@@ -78,10 +78,10 @@ Signed-off-by: Scott Garman <scott.a.garman@intel.com>
  9 files changed, 89 insertions(+)
 
 diff --git a/ld/config.in b/ld/config.in
-index 276fb77..35c58eb 100644
+index 5d91380..ffe84a7 100644
 --- a/ld/config.in
 +++ b/ld/config.in
-@@ -17,6 +17,9 @@
+@@ -21,6 +21,9 @@
     language is requested. */
  #undef ENABLE_NLS
  
@@ -92,10 +92,10 @@ index 276fb77..35c58eb 100644
  #undef EXTRA_SHLIB_EXTENSION
  
 diff --git a/ld/configure b/ld/configure
-index a446283..d1f9504 100755
+index da20ab5..63e3da7 100755
 --- a/ld/configure
 +++ b/ld/configure
-@@ -789,6 +789,7 @@ with_lib_path
+@@ -785,6 +785,7 @@ with_lib_path
  enable_targets
  enable_64_bit_bfd
  with_sysroot
@@ -103,7 +103,7 @@ index a446283..d1f9504 100755
  enable_gold
  enable_got
  enable_compressed_debug_sections
-@@ -1446,6 +1447,8 @@ Optional Features:
+@@ -1443,6 +1444,8 @@ Optional Features:
    --disable-largefile     omit support for large files
    --enable-targets        alternative target configurations
    --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
@@ -112,7 +112,7 @@ index a446283..d1f9504 100755
    --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
    --enable-got=<type>     GOT handling scheme (target, single, negative,
                            multigot)
-@@ -15499,7 +15502,18 @@ else
+@@ -15497,7 +15500,18 @@ else
  fi
  
  
@@ -132,7 +132,7 @@ index a446283..d1f9504 100755
  # Check whether --enable-got was given.
  if test "${enable_got+set}" = set; then :
 diff --git a/ld/configure.ac b/ld/configure.ac
-index 188172d..2cd8443 100644
+index 34315e6..5ade9a0 100644
 --- a/ld/configure.ac
 +++ b/ld/configure.ac
 @@ -95,6 +95,16 @@ AC_SUBST(use_sysroot)
@@ -153,12 +153,12 @@ index 188172d..2cd8443 100644
  dnl "install_as_default" is set to false if gold is the default linker.
  dnl "installed_linker" is the installed BFD linker name.
 diff --git a/ld/ld.h b/ld/ld.h
-index d84ec4e..3476b26 100644
+index 162e156..7d6d7ef 100644
 --- a/ld/ld.h
 +++ b/ld/ld.h
-@@ -172,6 +172,14 @@ typedef struct {
-   /* If set, display the target memory usage (per memory region).  */
-   bfd_boolean print_memory_usage;
+@@ -177,6 +177,14 @@ typedef struct
+      in the linker script.  */
+   bfd_boolean force_group_allocation;
  
 +  /* If TRUE (the default) warn for uses of system directories when
 +     cross linking.  */
@@ -172,10 +172,10 @@ index d84ec4e..3476b26 100644
    enum endian_enum endian;
  
 diff --git a/ld/ld.texinfo b/ld/ld.texinfo
-index 1dd7492..fb1438e 100644
+index bb5f719..78501e4 100644
 --- a/ld/ld.texinfo
 +++ b/ld/ld.texinfo
-@@ -2403,6 +2403,18 @@ string identifying the original linked file does not change.
+@@ -2480,6 +2480,18 @@ string identifying the original linked file does not change.
  
  Passing @code{none} for @var{style} disables the setting from any
  @code{--build-id} options earlier on the command line.
@@ -195,11 +195,11 @@ index 1dd7492..fb1438e 100644
  
  @c man end
 diff --git a/ld/ldfile.c b/ld/ldfile.c
-index 1439309..086b354 100644
+index f7e5473..2cd84d3 100644
 --- a/ld/ldfile.c
 +++ b/ld/ldfile.c
-@@ -114,6 +114,23 @@ ldfile_add_library_path (const char *name, bfd_boolean cmdline)
-     new_dirs->name = concat (ld_sysroot, name + 1, (const char *) NULL);
+@@ -116,6 +116,23 @@ ldfile_add_library_path (const char *name, bfd_boolean cmdline)
+     new_dirs->name = concat (ld_sysroot, name + strlen ("$SYSROOT"), (const char *) NULL);
    else
      new_dirs->name = xstrdup (name);
 +
@@ -223,20 +223,20 @@ index 1439309..086b354 100644
  
  /* Try to open a BFD for a lang_input_statement.  */
 diff --git a/ld/ldlex.h b/ld/ldlex.h
-index 6f11e7b..0ca3110 100644
+index 5aa7f6b..cb655e0 100644
 --- a/ld/ldlex.h
 +++ b/ld/ldlex.h
-@@ -146,6 +146,8 @@ enum option_values
-   OPTION_PRINT_MEMORY_USAGE,
+@@ -147,6 +147,8 @@ enum option_values
    OPTION_REQUIRE_DEFINED_SYMBOL,
    OPTION_ORPHAN_HANDLING,
+   OPTION_FORCE_GROUP_ALLOCATION,
 +  OPTION_NO_POISON_SYSTEM_DIRECTORIES,
 +  OPTION_ERROR_POISON_SYSTEM_DIRECTORIES,
  };
  
  /* The initial parser states.  */
 diff --git a/ld/ldmain.c b/ld/ldmain.c
-index bb0b9cc..a23c56c 100644
+index ee5ab11..5f6effd 100644
 --- a/ld/ldmain.c
 +++ b/ld/ldmain.c
 @@ -270,6 +270,8 @@ main (int argc, char **argv)
@@ -249,10 +249,10 @@ index bb0b9cc..a23c56c 100644
    /* We initialize DEMANGLING based on the environment variable
       COLLECT_NO_DEMANGLE.  The gcc collect2 program will demangle the
 diff --git a/ld/lexsup.c b/ld/lexsup.c
-index 4cad209..be7d584 100644
+index 08106bc..d619d50 100644
 --- a/ld/lexsup.c
 +++ b/ld/lexsup.c
-@@ -535,6 +535,14 @@ static const struct ld_option ld_options[] =
+@@ -538,6 +538,14 @@ static const struct ld_option ld_options[] =
    { {"orphan-handling", required_argument, NULL, OPTION_ORPHAN_HANDLING},
      '\0', N_("=MODE"), N_("Control how orphan sections are handled."),
      TWO_DASHES },
@@ -267,7 +267,7 @@ index 4cad209..be7d584 100644
  };
  
  #define OPTION_COUNT ARRAY_SIZE (ld_options)
-@@ -547,6 +555,7 @@ parse_args (unsigned argc, char **argv)
+@@ -550,6 +558,7 @@ parse_args (unsigned argc, char **argv)
    int ingroup = 0;
    char *default_dirlist = NULL;
    char *shortopts;
@@ -275,7 +275,7 @@ index 4cad209..be7d584 100644
    struct option *longopts;
    struct option *really_longopts;
    int last_optind;
-@@ -1528,6 +1537,14 @@ parse_args (unsigned argc, char **argv)
+@@ -1534,6 +1543,14 @@ parse_args (unsigned argc, char **argv)
            }
            break;
  
@@ -290,7 +290,7 @@ index 4cad209..be7d584 100644
  	case OPTION_PUSH_STATE:
  	  input_flags.pushed = xmemdup (&input_flags,
  					sizeof (input_flags),
-@@ -1571,6 +1588,10 @@ parse_args (unsigned argc, char **argv)
+@@ -1577,6 +1594,10 @@ parse_args (unsigned argc, char **argv)
        command_line.soname = NULL;
      }
  
@@ -302,5 +302,5 @@ index 4cad209..be7d584 100644
      {
        lang_leave_group ();
 -- 
-2.4.3
+2.9.4
 
diff --git a/package/binutils/binutils.hash b/package/binutils/binutils.hash
index 6e35c5c5d5..59bcbcbcc4 100644
--- a/package/binutils/binutils.hash
+++ b/package/binutils/binutils.hash
@@ -4,4 +4,4 @@ sha512	dc5b6872ae01c07c12d38f3bb7ead06effc6da3265ac872e2d9c6104304f89f85f2645b02
 sha512  d748d22306477d60d921078804d21943248c23fca0707aac9b016a352c01c75ca69e82624ae37fb0bbd03af3b17088a94f60dfe1a86a7ff82e18ece3c24f0fd0  binutils-2.29.1.tar.xz
 
 # Locally calculated (fetched from Github)
-sha512  07d5639e74eafe8fced259870c1a7dedee67c534573dda53fb78ee1ffeec9e17479fdde41dccd03b1cf0248023acbef7f66013398b2f722e4a8891ac680d1d16  binutils-arc-2017.03.tar.gz
+sha512  7017056456805c472930a13997e5d5da1031492da7534b09ecaab7c1953ea62513f2c12292c16ec5740acb63493802a30642e28e103919215d0d11e1da997bcb  binutils-arc-2017.09-rc1.tar.gz
diff --git a/package/binutils/binutils.mk b/package/binutils/binutils.mk
index 34739d7fc7..7ab422eb15 100644
--- a/package/binutils/binutils.mk
+++ b/package/binutils/binutils.mk
@@ -9,7 +9,7 @@
 BINUTILS_VERSION = $(call qstrip,$(BR2_BINUTILS_VERSION))
 ifeq ($(BINUTILS_VERSION),)
 ifeq ($(BR2_arc),y)
-BINUTILS_VERSION = arc-2017.03
+BINUTILS_VERSION = arc-2017.09-rc1
 else
 BINUTILS_VERSION = 2.28.1
 endif