diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0001-Ignore-differences-between-mips-machine-identifiers.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0001-Ignore-differences-between-mips-machine-identifiers.patch
index e0291b4..8c48f4d 100644
--- a/poky/meta/recipes-devtools/elfutils/files/debian/0001-Ignore-differences-between-mips-machine-identifiers.patch
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-Ignore-differences-between-mips-machine-identifiers.patch
@@ -1,3 +1,6 @@
+Upstream-Status: Pending [from debian]
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+
 From 77cb4a53c270d5854d3af24f19547bc3de825233 Mon Sep 17 00:00:00 2001
 From: James Cowgill <james410@cowgill.org.uk>
 Date: Mon, 5 Jan 2015 15:16:58 +0000
@@ -8,10 +11,6 @@
 kernel will not load binaries containing it).
 
 Signed-off-by: James Cowgill <james410@cowgill.org.uk>
-
-Upstream-Status: Backport [from debian]
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
-
 ---
  backends/mips_init.c | 6 +-----
  1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/arm_backend.diff b/poky/meta/recipes-devtools/elfutils/files/debian/0001-arm_backend.patch
similarity index 87%
rename from poky/meta/recipes-devtools/elfutils/files/debian/arm_backend.diff
rename to poky/meta/recipes-devtools/elfutils/files/debian/0001-arm_backend.patch
index 50f4b05..4ed8119 100644
--- a/poky/meta/recipes-devtools/elfutils/files/debian/arm_backend.diff
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-arm_backend.patch
@@ -1,8 +1,28 @@
-Upstream-Status: Backport [from debian]
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+From a95f370bc2690c150c46f215543de278469900eb Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Fri, 29 Jun 2018 15:42:39 +0800
+Subject: [PATCH] arm_backend
 
-Index: b/backends/arm_init.c
-===================================================================
+Upstream-Status: Pending [from debian]
+arm_backend.diff and rebase to 0.172
+
+http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.170-0.5.debian.tar.xz
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ backends/arm_init.c                 |  18 ++++-
+ backends/arm_regs.c                 | 132 ++++++++++++++++++++++++++++++++++++
+ backends/arm_retval.c               |  43 +++++++++++-
+ backends/libebl_arm.h               |   9 +++
+ libelf/elf.h                        |  11 +++
+ tests/run-addrcfi.sh                |  93 ++++++++++++++++++++++++-
+ tests/run-allregs.sh                |  95 +++++++++++++++++++++++++-
+ tests/run-readelf-mixed-corenote.sh |  11 ++-
+ 8 files changed, 400 insertions(+), 12 deletions(-)
+ create mode 100644 backends/libebl_arm.h
+
+diff --git a/backends/arm_init.c b/backends/arm_init.c
+index f2b1b11..1b71f16 100644
 --- a/backends/arm_init.c
 +++ b/backends/arm_init.c
 @@ -35,20 +35,31 @@
@@ -38,7 +58,7 @@
    /* We handle it.  */
    eh->name = "ARM";
    arm_init_reloc (eh);
-@@ -60,7 +71,10 @@ arm_init (Elf *elf __attribute__ ((unuse
+@@ -60,7 +71,10 @@ arm_init (Elf *elf __attribute__ ((unused)),
    HOOK (eh, core_note);
    HOOK (eh, auxv_info);
    HOOK (eh, check_object_attribute);
@@ -50,8 +70,8 @@
    HOOK (eh, abi_cfi);
    HOOK (eh, check_reloc_target_type);
    HOOK (eh, symbol_type_name);
-Index: b/backends/arm_regs.c
-===================================================================
+diff --git a/backends/arm_regs.c b/backends/arm_regs.c
+index a46a4c9..418c931 100644
 --- a/backends/arm_regs.c
 +++ b/backends/arm_regs.c
 @@ -31,6 +31,7 @@
@@ -62,7 +82,7 @@
  #include <dwarf.h>
  
  #define BACKEND arm_
-@@ -76,6 +77,9 @@ arm_register_info (Ebl *ebl __attribute_
+@@ -76,6 +77,9 @@ arm_register_info (Ebl *ebl __attribute__ ((unused)),
        break;
  
      case 16 + 0 ... 16 + 7:
@@ -70,9 +90,9 @@
 +       * but gcc maps FPA registers here
 +       */
        regno += 96 - 16;
-       /* Fall through.  */
+       FALLTHROUGH;
      case 96 + 0 ... 96 + 7:
-@@ -87,11 +91,139 @@ arm_register_info (Ebl *ebl __attribute_
+@@ -87,11 +91,139 @@ arm_register_info (Ebl *ebl __attribute__ ((unused)),
        namelen = 2;
        break;
  
@@ -212,8 +232,8 @@
        *setname = "VFP";
        *type = DW_ATE_float;
        *bits = 64;
-Index: b/backends/arm_retval.c
-===================================================================
+diff --git a/backends/arm_retval.c b/backends/arm_retval.c
+index 1c28f01..313e4eb 100644
 --- a/backends/arm_retval.c
 +++ b/backends/arm_retval.c
 @@ -48,6 +48,13 @@ static const Dwarf_Op loc_intreg[] =
@@ -242,7 +262,7 @@
  {
    /* Start with the function's type, and get the DW_AT_type attribute,
       which is the type of the return value.  */
-@@ -98,6 +106,21 @@ arm_return_value_location (Dwarf_Die *fu
+@@ -98,6 +106,21 @@ arm_return_value_location (Dwarf_Die *functypedie, const Dwarf_Op **locp)
  	    else
  	      return -1;
  	  }
@@ -264,7 +284,7 @@
  	if (size <= 16)
  	  {
  	  intreg:
-@@ -106,6 +129,7 @@ arm_return_value_location (Dwarf_Die *fu
+@@ -106,6 +129,7 @@ arm_return_value_location (Dwarf_Die *functypedie, const Dwarf_Op **locp)
  	  }
  
        aggregate:
@@ -272,7 +292,7 @@
  	*locp = loc_aggregate;
  	return nloc_aggregate;
        }
-@@ -125,3 +149,18 @@ arm_return_value_location (Dwarf_Die *fu
+@@ -125,3 +149,18 @@ arm_return_value_location (Dwarf_Die *functypedie, const Dwarf_Op **locp)
       DWARF and might be valid.  */
    return -2;
  }
@@ -291,11 +311,26 @@
 +   return arm_return_value_location_ (functypedie, locp, 0);
 +}
 +
-Index: b/libelf/elf.h
-===================================================================
+diff --git a/backends/libebl_arm.h b/backends/libebl_arm.h
+new file mode 100644
+index 0000000..c00770c
+--- /dev/null
++++ b/backends/libebl_arm.h
+@@ -0,0 +1,9 @@
++#ifndef _LIBEBL_ARM_H
++#define _LIBEBL_ARM_H 1
++
++#include <libdw.h>
++
++extern int arm_return_value_location_soft(Dwarf_Die *, const Dwarf_Op **locp);
++extern int arm_return_value_location_hard(Dwarf_Die *, const Dwarf_Op **locp);
++
++#endif
+diff --git a/libelf/elf.h b/libelf/elf.h
+index 6c9f61e..6d82fef 100644
 --- a/libelf/elf.h
 +++ b/libelf/elf.h
-@@ -2593,6 +2593,9 @@ enum
+@@ -2692,6 +2692,9 @@ enum
  #define EF_ARM_EABI_VER4	0x04000000
  #define EF_ARM_EABI_VER5	0x05000000
  
@@ -305,7 +340,7 @@
  /* Additional symbol types for Thumb.  */
  #define STT_ARM_TFUNC		STT_LOPROC /* A Thumb function.  */
  #define STT_ARM_16BIT		STT_HIPROC /* A Thumb label.  */
-@@ -2610,12 +2613,19 @@ enum
+@@ -2709,12 +2712,19 @@ enum
  
  /* Processor specific values for the Phdr p_type field.  */
  #define PT_ARM_EXIDX		(PT_LOPROC + 1)	/* ARM unwind segment.  */
@@ -325,7 +360,7 @@
  
  /* AArch64 relocs.  */
  
-@@ -2908,6 +2918,7 @@ enum
+@@ -3007,6 +3017,7 @@ enum
  					   TLS block (LDR, STR).  */
  #define R_ARM_TLS_IE12GP	111	/* 12 bit GOT entry relative
  					   to GOT origin (LDR).  */
@@ -333,22 +368,119 @@
  #define R_ARM_ME_TOO		128	/* Obsolete.  */
  #define R_ARM_THM_TLS_DESCSEQ	129
  #define R_ARM_THM_TLS_DESCSEQ16	129
-Index: b/backends/libebl_arm.h
-===================================================================
---- /dev/null
-+++ b/backends/libebl_arm.h
-@@ -0,0 +1,9 @@
-+#ifndef _LIBEBL_ARM_H
-+#define _LIBEBL_ARM_H 1
-+
-+#include <libdw.h>
-+
-+extern int arm_return_value_location_soft(Dwarf_Die *, const Dwarf_Op **locp);
-+extern int arm_return_value_location_hard(Dwarf_Die *, const Dwarf_Op **locp);
-+
-+#endif
-Index: b/tests/run-allregs.sh
-===================================================================
+diff --git a/tests/run-addrcfi.sh b/tests/run-addrcfi.sh
+index fd89d02..462d7c5 100755
+--- a/tests/run-addrcfi.sh
++++ b/tests/run-addrcfi.sh
+@@ -3554,6 +3554,38 @@ dwarf_cfi_addrframe (.eh_frame): no matching address range
+ 	FPA reg21 (f5): undefined
+ 	FPA reg22 (f6): undefined
+ 	FPA reg23 (f7): undefined
++	VFP reg64 (s0): undefined
++	VFP reg65 (s1): undefined
++	VFP reg66 (s2): undefined
++	VFP reg67 (s3): undefined
++	VFP reg68 (s4): undefined
++	VFP reg69 (s5): undefined
++	VFP reg70 (s6): undefined
++	VFP reg71 (s7): undefined
++	VFP reg72 (s8): undefined
++	VFP reg73 (s9): undefined
++	VFP reg74 (s10): undefined
++	VFP reg75 (s11): undefined
++	VFP reg76 (s12): undefined
++	VFP reg77 (s13): undefined
++	VFP reg78 (s14): undefined
++	VFP reg79 (s15): undefined
++	VFP reg80 (s16): undefined
++	VFP reg81 (s17): undefined
++	VFP reg82 (s18): undefined
++	VFP reg83 (s19): undefined
++	VFP reg84 (s20): undefined
++	VFP reg85 (s21): undefined
++	VFP reg86 (s22): undefined
++	VFP reg87 (s23): undefined
++	VFP reg88 (s24): undefined
++	VFP reg89 (s25): undefined
++	VFP reg90 (s26): undefined
++	VFP reg91 (s27): undefined
++	VFP reg92 (s28): undefined
++	VFP reg93 (s29): undefined
++	VFP reg94 (s30): undefined
++	VFP reg95 (s31): undefined
+ 	FPA reg96 (f0): undefined
+ 	FPA reg97 (f1): undefined
+ 	FPA reg98 (f2): undefined
+@@ -3562,7 +3594,66 @@ dwarf_cfi_addrframe (.eh_frame): no matching address range
+ 	FPA reg101 (f5): undefined
+ 	FPA reg102 (f6): undefined
+ 	FPA reg103 (f7): undefined
+-	integer reg128 (spsr): undefined
++	MMX reg104 (wcgr0): undefined
++	MMX reg105 (wcgr1): undefined
++	MMX reg106 (wcgr2): undefined
++	MMX reg107 (wcgr3): undefined
++	MMX reg108 (wcgr4): undefined
++	MMX reg109 (wcgr5): undefined
++	MMX reg110 (wcgr6): undefined
++	MMX reg111 (wcgr7): undefined
++	MMX reg112 (wr0): undefined
++	MMX reg113 (wr1): undefined
++	MMX reg114 (wr2): undefined
++	MMX reg115 (wr3): undefined
++	MMX reg116 (wr4): undefined
++	MMX reg117 (wr5): undefined
++	MMX reg118 (wr6): undefined
++	MMX reg119 (wr7): undefined
++	MMX reg120 (wr8): undefined
++	MMX reg121 (wr9): undefined
++	MMX reg122 (wr10): undefined
++	MMX reg123 (wr11): undefined
++	MMX reg124 (wr12): undefined
++	MMX reg125 (wr13): undefined
++	MMX reg126 (wr14): undefined
++	MMX reg127 (wr15): undefined
++	state reg128 (spsr): undefined
++	state reg129 (spsr_fiq): undefined
++	state reg130 (spsr_irq): undefined
++	state reg131 (spsr_abt): undefined
++	state reg132 (spsr_und): undefined
++	state reg133 (spsr_svc): undefined
++	integer reg144 (r8_usr): undefined
++	integer reg145 (r9_usr): undefined
++	integer reg146 (r10_usr): undefined
++	integer reg147 (r11_usr): undefined
++	integer reg148 (r12_usr): undefined
++	integer reg149 (r13_usr): undefined
++	integer reg150 (r14_usr): undefined
++	integer reg151 (r8_fiq): undefined
++	integer reg152 (r9_fiq): undefined
++	integer reg153 (r10_fiq): undefined
++	integer reg154 (r11_fiq): undefined
++	integer reg155 (r12_fiq): undefined
++	integer reg156 (r13_fiq): undefined
++	integer reg157 (r14_fiq): undefined
++	integer reg158 (r13_irq): undefined
++	integer reg159 (r14_irq): undefined
++	integer reg160 (r13_abt): undefined
++	integer reg161 (r14_abt): undefined
++	integer reg162 (r13_und): undefined
++	integer reg163 (r14_und): undefined
++	integer reg164 (r13_svc): undefined
++	integer reg165 (r14_svc): undefined
++	MMX reg192 (wc0): undefined
++	MMX reg193 (wc1): undefined
++	MMX reg194 (wc2): undefined
++	MMX reg195 (wc3): undefined
++	MMX reg196 (wc4): undefined
++	MMX reg197 (wc5): undefined
++	MMX reg198 (wc6): undefined
++	MMX reg199 (wc7): undefined
+ 	VFP reg256 (d0): undefined
+ 	VFP reg257 (d1): undefined
+ 	VFP reg258 (d2): undefined
+diff --git a/tests/run-allregs.sh b/tests/run-allregs.sh
+index 7ddd452..a31dba4 100755
 --- a/tests/run-allregs.sh
 +++ b/tests/run-allregs.sh
 @@ -2672,7 +2672,28 @@ integer registers:
@@ -468,11 +600,11 @@
  EOF
  
  # See run-readelf-mixed-corenote.sh for instructions to regenerate
-Index: b/tests/run-readelf-mixed-corenote.sh
-===================================================================
+diff --git a/tests/run-readelf-mixed-corenote.sh b/tests/run-readelf-mixed-corenote.sh
+index 86171c4..018612f 100755
 --- a/tests/run-readelf-mixed-corenote.sh
 +++ b/tests/run-readelf-mixed-corenote.sh
-@@ -31,12 +31,11 @@ Note segment of 892 bytes at offset 0x27
+@@ -31,12 +31,11 @@ Note segment of 892 bytes at offset 0x274:
      pid: 11087, ppid: 11063, pgrp: 11087, sid: 11063
      utime: 0.000000, stime: 0.010000, cutime: 0.000000, cstime: 0.000000
      orig_r0: -1, fpvalid: 1
@@ -490,114 +622,6 @@
    CORE                 124  PRPSINFO
      state: 0, sname: R, zomb: 0, nice: 0, flag: 0x00400500
      uid: 0, gid: 0, pid: 11087, ppid: 11063, pgrp: 11087, sid: 11063
-Index: b/tests/run-addrcfi.sh
-===================================================================
---- a/tests/run-addrcfi.sh
-+++ b/tests/run-addrcfi.sh
-@@ -3554,6 +3554,38 @@ dwarf_cfi_addrframe (.eh_frame): no matc
- 	FPA reg21 (f5): undefined
- 	FPA reg22 (f6): undefined
- 	FPA reg23 (f7): undefined
-+	VFP reg64 (s0): undefined
-+	VFP reg65 (s1): undefined
-+	VFP reg66 (s2): undefined
-+	VFP reg67 (s3): undefined
-+	VFP reg68 (s4): undefined
-+	VFP reg69 (s5): undefined
-+	VFP reg70 (s6): undefined
-+	VFP reg71 (s7): undefined
-+	VFP reg72 (s8): undefined
-+	VFP reg73 (s9): undefined
-+	VFP reg74 (s10): undefined
-+	VFP reg75 (s11): undefined
-+	VFP reg76 (s12): undefined
-+	VFP reg77 (s13): undefined
-+	VFP reg78 (s14): undefined
-+	VFP reg79 (s15): undefined
-+	VFP reg80 (s16): undefined
-+	VFP reg81 (s17): undefined
-+	VFP reg82 (s18): undefined
-+	VFP reg83 (s19): undefined
-+	VFP reg84 (s20): undefined
-+	VFP reg85 (s21): undefined
-+	VFP reg86 (s22): undefined
-+	VFP reg87 (s23): undefined
-+	VFP reg88 (s24): undefined
-+	VFP reg89 (s25): undefined
-+	VFP reg90 (s26): undefined
-+	VFP reg91 (s27): undefined
-+	VFP reg92 (s28): undefined
-+	VFP reg93 (s29): undefined
-+	VFP reg94 (s30): undefined
-+	VFP reg95 (s31): undefined
- 	FPA reg96 (f0): undefined
- 	FPA reg97 (f1): undefined
- 	FPA reg98 (f2): undefined
-@@ -3562,7 +3594,66 @@ dwarf_cfi_addrframe (.eh_frame): no matc
- 	FPA reg101 (f5): undefined
- 	FPA reg102 (f6): undefined
- 	FPA reg103 (f7): undefined
--	integer reg128 (spsr): undefined
-+	MMX reg104 (wcgr0): undefined
-+	MMX reg105 (wcgr1): undefined
-+	MMX reg106 (wcgr2): undefined
-+	MMX reg107 (wcgr3): undefined
-+	MMX reg108 (wcgr4): undefined
-+	MMX reg109 (wcgr5): undefined
-+	MMX reg110 (wcgr6): undefined
-+	MMX reg111 (wcgr7): undefined
-+	MMX reg112 (wr0): undefined
-+	MMX reg113 (wr1): undefined
-+	MMX reg114 (wr2): undefined
-+	MMX reg115 (wr3): undefined
-+	MMX reg116 (wr4): undefined
-+	MMX reg117 (wr5): undefined
-+	MMX reg118 (wr6): undefined
-+	MMX reg119 (wr7): undefined
-+	MMX reg120 (wr8): undefined
-+	MMX reg121 (wr9): undefined
-+	MMX reg122 (wr10): undefined
-+	MMX reg123 (wr11): undefined
-+	MMX reg124 (wr12): undefined
-+	MMX reg125 (wr13): undefined
-+	MMX reg126 (wr14): undefined
-+	MMX reg127 (wr15): undefined
-+	state reg128 (spsr): undefined
-+	state reg129 (spsr_fiq): undefined
-+	state reg130 (spsr_irq): undefined
-+	state reg131 (spsr_abt): undefined
-+	state reg132 (spsr_und): undefined
-+	state reg133 (spsr_svc): undefined
-+	integer reg144 (r8_usr): undefined
-+	integer reg145 (r9_usr): undefined
-+	integer reg146 (r10_usr): undefined
-+	integer reg147 (r11_usr): undefined
-+	integer reg148 (r12_usr): undefined
-+	integer reg149 (r13_usr): undefined
-+	integer reg150 (r14_usr): undefined
-+	integer reg151 (r8_fiq): undefined
-+	integer reg152 (r9_fiq): undefined
-+	integer reg153 (r10_fiq): undefined
-+	integer reg154 (r11_fiq): undefined
-+	integer reg155 (r12_fiq): undefined
-+	integer reg156 (r13_fiq): undefined
-+	integer reg157 (r14_fiq): undefined
-+	integer reg158 (r13_irq): undefined
-+	integer reg159 (r14_irq): undefined
-+	integer reg160 (r13_abt): undefined
-+	integer reg161 (r14_abt): undefined
-+	integer reg162 (r13_und): undefined
-+	integer reg163 (r14_und): undefined
-+	integer reg164 (r13_svc): undefined
-+	integer reg165 (r14_svc): undefined
-+	MMX reg192 (wc0): undefined
-+	MMX reg193 (wc1): undefined
-+	MMX reg194 (wc2): undefined
-+	MMX reg195 (wc3): undefined
-+	MMX reg196 (wc4): undefined
-+	MMX reg197 (wc5): undefined
-+	MMX reg198 (wc6): undefined
-+	MMX reg199 (wc7): undefined
- 	VFP reg256 (d0): undefined
- 	VFP reg257 (d1): undefined
- 	VFP reg258 (d2): undefined
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0001-disable_werror.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0001-disable_werror.patch
new file mode 100644
index 0000000..0f32b87
--- /dev/null
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-disable_werror.patch
@@ -0,0 +1,35 @@
+From 5d45565e71ddab3d7848077b61eb0ca73c0bcbcc Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Fri, 29 Jun 2018 16:01:14 +0800
+Subject: [PATCH] disable -Werror as it tends to break with new gcc versions
+
+Bug-Debian: https://bugs.debian.org/886004
+Last-Update: 2018-01-01
+
+Signed-off-by: Helmut Grohne <helmut@subdivi.de>
+
+Upstream-Status: Pending [from debian]
+mdisable_werror.patc and rebase to 0.172
+
+http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.170-0.5.debian.tar.xz
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ config/eu.am | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/config/eu.am b/config/eu.am
+index c2cc349..99b368e 100644
+--- a/config/eu.am
++++ b/config/eu.am
+@@ -73,7 +73,6 @@ AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \
+ 	    -Wold-style-definition -Wstrict-prototypes \
+ 	    $(LOGICAL_OP_WARNING) $(DUPLICATED_COND_WARNING) \
+ 	    $(NULL_DEREFERENCE_WARNING) $(IMPLICIT_FALLTHROUGH_WARNING) \
+-	    $(if $($(*F)_no_Werror),,-Werror) \
+ 	    $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \
+ 	    $(if $($(*F)_no_Wstack_usage),,$(STACK_USAGE_WARNING)) \
+ 	    $(if $($(*F)_no_Wpacked_not_aligned),-Wno-packed-not-aligned,) \
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0001-fix-gcc7-ftbfs.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0001-fix-gcc7-ftbfs.patch
new file mode 100644
index 0000000..26869a3
--- /dev/null
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-fix-gcc7-ftbfs.patch
@@ -0,0 +1,57 @@
+From 91c0a0da2a8932f163d57db5d9d847bed6822502 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Fri, 29 Jun 2018 15:59:57 +0800
+Subject: [PATCH] fix gcc7 ftbfs
+
+Upstream-Status: Pending [from debian]
+fix-gcc7-ftbfs.diff and rebase to 0.172
+
+http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.170-0.5.debian.tar.xz
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ backends/mips_retval.c   | 1 +
+ backends/parisc_retval.c | 1 +
+ src/ar.c                 | 2 +-
+ 3 files changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/backends/mips_retval.c b/backends/mips_retval.c
+index 57487bb..e7973a8 100644
+--- a/backends/mips_retval.c
++++ b/backends/mips_retval.c
+@@ -390,6 +390,7 @@ mips_return_value_location (Dwarf_Die *functypedie, const Dwarf_Op **locp)
+         }
+ 
+       /* Fallthrough to handle large types */
++      /* Fall through.  */
+ 
+     case DW_TAG_array_type:
+     large:
+diff --git a/backends/parisc_retval.c b/backends/parisc_retval.c
+index df7ec3a..988e1fe 100644
+--- a/backends/parisc_retval.c
++++ b/backends/parisc_retval.c
+@@ -167,6 +167,7 @@ parisc_return_value_location_ (Dwarf_Die *functypedie, const Dwarf_Op **locp, in
+ 
+ 	/* Else fall through.  */
+       }
++      /* Fall through.  */
+ 
+     case DW_TAG_structure_type:
+     case DW_TAG_class_type:
+diff --git a/src/ar.c b/src/ar.c
+index 818115b..c77e9f4 100644
+--- a/src/ar.c
++++ b/src/ar.c
+@@ -1073,7 +1073,7 @@ do_oper_delete (const char *arfname, char **argv, int argc,
+ static bool
+ no0print (bool ofmt, char *buf, int bufsize, long int val)
+ {
+-  char tmpbuf[bufsize + 1];
++  char tmpbuf[bufsize + 1 + 4];
+   int ret = snprintf (tmpbuf, sizeof (tmpbuf), ofmt ? "%-*lo" : "%-*ld",
+ 		      bufsize, val);
+   if (ret >= (int) sizeof (tmpbuf))
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/hppa_backend.diff b/poky/meta/recipes-devtools/elfutils/files/debian/0001-hppa_backend.patch
similarity index 88%
rename from poky/meta/recipes-devtools/elfutils/files/debian/hppa_backend.diff
rename to poky/meta/recipes-devtools/elfutils/files/debian/0001-hppa_backend.patch
index 56f852a..2c5d4fa 100644
--- a/poky/meta/recipes-devtools/elfutils/files/debian/hppa_backend.diff
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-hppa_backend.patch
@@ -1,10 +1,84 @@
-Upstream-Status: Backport [from debian]
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+From c510c6c8523246dd79c6ea28d1646b153c23e491 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Fri, 29 Jun 2018 15:39:46 +0800
+Subject: [PATCH] hppa_backend
 
-Index: elfutils-0.170/backends/parisc_init.c
-===================================================================
+Upstream-Status: Pending [from debian]
+hppa_backend.diff and rebase to 0.172
+
+http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.170-0.5.debian.tar.xz
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ backends/Makefile.am      |   9 +-
+ backends/libebl_parisc.h  |   9 ++
+ backends/parisc_init.c    |  73 ++++++++++++++++
+ backends/parisc_regs.c    | 159 ++++++++++++++++++++++++++++++++++
+ backends/parisc_reloc.def | 128 ++++++++++++++++++++++++++++
+ backends/parisc_retval.c  | 213 ++++++++++++++++++++++++++++++++++++++++++++++
+ backends/parisc_symbol.c  | 112 ++++++++++++++++++++++++
+ libelf/elf.h              |  11 +++
+ 8 files changed, 711 insertions(+), 3 deletions(-)
+ create mode 100644 backends/libebl_parisc.h
+ create mode 100644 backends/parisc_init.c
+ create mode 100644 backends/parisc_regs.c
+ create mode 100644 backends/parisc_reloc.def
+ create mode 100644 backends/parisc_retval.c
+ create mode 100644 backends/parisc_symbol.c
+
+diff --git a/backends/Makefile.am b/backends/Makefile.am
+index 80aa00e..1e4b8e9 100644
+--- a/backends/Makefile.am
++++ b/backends/Makefile.am
+@@ -33,16 +33,16 @@ AM_CPPFLAGS += -I$(top_srcdir)/libebl -I$(top_srcdir)/libasm \
+ 
+ 
+ modules = i386 sh x86_64 ia64 alpha arm aarch64 sparc ppc ppc64 s390 \
+-	  tilegx m68k bpf riscv
++	  tilegx m68k bpf riscv parisc
+ libebl_pic = libebl_i386_pic.a libebl_sh_pic.a libebl_x86_64_pic.a    \
+ 	     libebl_ia64_pic.a libebl_alpha_pic.a libebl_arm_pic.a    \
+ 	     libebl_aarch64_pic.a libebl_sparc_pic.a libebl_ppc_pic.a \
+ 	     libebl_ppc64_pic.a libebl_s390_pic.a libebl_tilegx_pic.a \
+-	     libebl_m68k_pic.a libebl_bpf_pic.a libebl_riscv_pic.a
++	     libebl_m68k_pic.a libebl_bpf_pic.a libebl_riscv_pic.a \
++	     libebl_parisc_pic.a
+ noinst_LIBRARIES = $(libebl_pic)
+ noinst_DATA = $(libebl_pic:_pic.a=.so)
+ 
+-
+ libelf = ../libelf/libelf.so
+ libdw = ../libdw/libdw.so
+ libeu = ../lib/libeu.a
+@@ -135,6 +135,9 @@ riscv_SRCS = riscv_init.c riscv_symbol.c
+ libebl_riscv_pic_a_SOURCES = $(riscv_SRCS)
+ am_libebl_riscv_pic_a_OBJECTS = $(riscv_SRCS:.c=.os)
+ 
++parisc_SRCS = parisc_init.c parisc_symbol.c parisc_regs.c parisc_retval.c
++libebl_parisc_pic_a_SOURCES = $(parisc_SRCS)
++am_libebl_parisc_pic_a_OBJECTS = $(parisc_SRCS:.c=.os)
+ 
+ libebl_%.so libebl_%.map: libebl_%_pic.a $(libelf) $(libdw) $(libeu)
+ 	@rm -f $(@:.so=.map)
+diff --git a/backends/libebl_parisc.h b/backends/libebl_parisc.h
+new file mode 100644
+index 0000000..f473b79
 --- /dev/null
-+++ elfutils-0.170/backends/parisc_init.c
++++ b/backends/libebl_parisc.h
+@@ -0,0 +1,9 @@
++#ifndef _LIBEBL_HPPA_H
++#define _LIBEBL_HPPA_H 1
++
++#include <libdw.h>
++
++extern int parisc_return_value_location_32(Dwarf_Die *, const Dwarf_Op **locp);
++extern int parisc_return_value_location_64(Dwarf_Die *, const Dwarf_Op **locp);
++
++#endif
+diff --git a/backends/parisc_init.c b/backends/parisc_init.c
+new file mode 100644
+index 0000000..f1e401c
+--- /dev/null
++++ b/backends/parisc_init.c
 @@ -0,0 +1,73 @@
 +/* Initialization of PA-RISC specific backend library.
 +   Copyright (C) 2002, 2005, 2006 Red Hat, Inc.
@@ -79,10 +153,11 @@
 +
 +  return MODVERSION;
 +}
-Index: elfutils-0.170/backends/parisc_regs.c
-===================================================================
+diff --git a/backends/parisc_regs.c b/backends/parisc_regs.c
+new file mode 100644
+index 0000000..3895f8e
 --- /dev/null
-+++ elfutils-0.170/backends/parisc_regs.c
++++ b/backends/parisc_regs.c
 @@ -0,0 +1,159 @@
 +/* Register names and numbers for PA-RISC DWARF.
 +   Copyright (C) 2005, 2006 Red Hat, Inc.
@@ -243,10 +318,11 @@
 +  name[namelen++] = '\0';
 +  return namelen;
 +}
-Index: elfutils-0.170/backends/parisc_reloc.def
-===================================================================
+diff --git a/backends/parisc_reloc.def b/backends/parisc_reloc.def
+new file mode 100644
+index 0000000..1f875ba
 --- /dev/null
-+++ elfutils-0.170/backends/parisc_reloc.def
++++ b/backends/parisc_reloc.def
 @@ -0,0 +1,128 @@
 +/* List the relocation types for PA-RISC.  -*- C -*-
 +   Copyright (C) 2005 Red Hat, Inc.
@@ -376,10 +452,11 @@
 +RELOC_TYPE (TLS_DTPMOD64,	DYN)
 +
 +#define NO_RELATIVE_RELOC       1
-Index: elfutils-0.170/backends/parisc_retval.c
-===================================================================
+diff --git a/backends/parisc_retval.c b/backends/parisc_retval.c
+new file mode 100644
+index 0000000..df7ec3a
 --- /dev/null
-+++ elfutils-0.170/backends/parisc_retval.c
++++ b/backends/parisc_retval.c
 @@ -0,0 +1,213 @@
 +/* Function return value location for Linux/PA-RISC ABI.
 +   Copyright (C) 2005 Red Hat, Inc.
@@ -594,10 +671,11 @@
 +  return parisc_return_value_location_ (functypedie, locp, 1);
 +}
 +
-Index: elfutils-0.170/backends/parisc_symbol.c
-===================================================================
+diff --git a/backends/parisc_symbol.c b/backends/parisc_symbol.c
+new file mode 100644
+index 0000000..d111a76
 --- /dev/null
-+++ elfutils-0.170/backends/parisc_symbol.c
++++ b/backends/parisc_symbol.c
 @@ -0,0 +1,112 @@
 +/* PA-RISC specific symbolic name handling.
 +   Copyright (C) 2002, 2005 Red Hat, Inc.
@@ -711,54 +789,11 @@
 +      return ELF_T_NUM;
 +    }
 +}
-Index: elfutils-0.170/backends/libebl_parisc.h
-===================================================================
---- /dev/null
-+++ elfutils-0.170/backends/libebl_parisc.h
-@@ -0,0 +1,9 @@
-+#ifndef _LIBEBL_HPPA_H
-+#define _LIBEBL_HPPA_H 1
-+
-+#include <libdw.h>
-+
-+extern int parisc_return_value_location_32(Dwarf_Die *, const Dwarf_Op **locp);
-+extern int parisc_return_value_location_64(Dwarf_Die *, const Dwarf_Op **locp);
-+
-+#endif
-Index: elfutils-0.170/backends/Makefile.am
-===================================================================
---- elfutils-0.170.orig/backends/Makefile.am
-+++ elfutils-0.170/backends/Makefile.am
-@@ -33,12 +33,12 @@ AM_CPPFLAGS += -I$(top_srcdir)/libebl -I
- 
- 
- modules = i386 sh x86_64 ia64 alpha arm aarch64 sparc ppc ppc64 s390 \
--	  tilegx m68k bpf
-+	  tilegx m68k bpf parisc
- libebl_pic = libebl_i386_pic.a libebl_sh_pic.a libebl_x86_64_pic.a    \
- 	     libebl_ia64_pic.a libebl_alpha_pic.a libebl_arm_pic.a    \
- 	     libebl_aarch64_pic.a libebl_sparc_pic.a libebl_ppc_pic.a \
- 	     libebl_ppc64_pic.a libebl_s390_pic.a libebl_tilegx_pic.a \
--	     libebl_m68k_pic.a libebl_bpf_pic.a
-+	     libebl_m68k_pic.a libebl_bpf_pic.a libebl_parisc_pic.a
- noinst_LIBRARIES = $(libebl_pic)
- noinst_DATA = $(libebl_pic:_pic.a=.so)
- 
-@@ -124,6 +124,9 @@ cpu_bpf = ../libcpu/libcpu_bpf.a
- libebl_bpf_pic_a_SOURCES = $(bpf_SRCS)
- am_libebl_bpf_pic_a_OBJECTS = $(bpf_SRCS:.c=.os)
- 
-+parisc_SRCS = parisc_init.c parisc_symbol.c parisc_regs.c parisc_retval.c
-+libebl_parisc_pic_a_SOURCES = $(parisc_SRCS)
-+am_libebl_parisc_pic_a_OBJECTS = $(parisc_SRCS:.c=.os)
- 
- libebl_%.so libebl_%.map: libebl_%_pic.a $(libelf) $(libdw) $(libeu)
- 	@rm -f $(@:.so=.map)
-Index: elfutils-0.170/libelf/elf.h
-===================================================================
---- elfutils-0.170.orig/libelf/elf.h
-+++ elfutils-0.170/libelf/elf.h
-@@ -2056,16 +2056,24 @@ enum
+diff --git a/libelf/elf.h b/libelf/elf.h
+index f774898..6c9f61e 100644
+--- a/libelf/elf.h
++++ b/libelf/elf.h
+@@ -2153,16 +2153,24 @@ enum
  #define R_PARISC_PCREL17F	12	/* 17 bits of rel. address.  */
  #define R_PARISC_PCREL14R	14	/* Right 14 bits of rel. address.  */
  #define R_PARISC_DPREL21L	18	/* Left 21 bits of rel. address.  */
@@ -783,7 +818,7 @@
  #define R_PARISC_LTOFF_FPTR32	57	/* 32 bits LT-rel. function pointer. */
  #define R_PARISC_LTOFF_FPTR21L	58	/* LT-rel. fct ptr, left 21 bits. */
  #define R_PARISC_LTOFF_FPTR14R	62	/* LT-rel. fct ptr, right 14 bits. */
-@@ -2074,6 +2082,7 @@ enum
+@@ -2171,6 +2179,7 @@ enum
  #define R_PARISC_PLABEL21L	66	/* Left 21 bits of fdesc address.  */
  #define R_PARISC_PLABEL14R	70	/* Right 14 bits of fdesc address.  */
  #define R_PARISC_PCREL64	72	/* 64 bits PC-rel. address.  */
@@ -791,7 +826,7 @@
  #define R_PARISC_PCREL22F	74	/* 22 bits PC-rel. address.  */
  #define R_PARISC_PCREL14WR	75	/* PC-rel. address, right 14 bits.  */
  #define R_PARISC_PCREL14DR	76	/* PC rel. address, right 14 bits.  */
-@@ -2099,6 +2108,8 @@ enum
+@@ -2196,6 +2205,8 @@ enum
  #define R_PARISC_LTOFF16WF	102	/* 16 bits LT-rel. address.  */
  #define R_PARISC_LTOFF16DF	103	/* 16 bits LT-rel. address.  */
  #define R_PARISC_SECREL64	104	/* 64 bits section rel. address.  */
@@ -800,3 +835,6 @@
  #define R_PARISC_SEGREL64	112	/* 64 bits segment rel. address.  */
  #define R_PARISC_PLTOFF14WR	115	/* PLT-rel. address, right 14 bits.  */
  #define R_PARISC_PLTOFF14DR	116	/* PLT-rel. address, right 14 bits.  */
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/mips_backend.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0001-mips_backend.patch
similarity index 96%
rename from poky/meta/recipes-devtools/elfutils/files/debian/mips_backend.patch
rename to poky/meta/recipes-devtools/elfutils/files/debian/0001-mips_backend.patch
index 2e0e54b..d04da72 100644
--- a/poky/meta/recipes-devtools/elfutils/files/debian/mips_backend.patch
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-mips_backend.patch
@@ -1,11 +1,13 @@
-From 46d0d0ca718093486eeeedf1b44134e9e29b56f7 Mon Sep 17 00:00:00 2001
+From 59ffb86bda845a68d3686afa7bc784131df678f7 Mon Sep 17 00:00:00 2001
 From: Hongxu Jia <hongxu.jia@windriver.com>
-Date: Wed, 16 Aug 2017 09:18:59 +0800
-Subject: [PATCH] mips backends
+Date: Fri, 29 Jun 2018 15:45:58 +0800
+Subject: [PATCH] mips_backend
 
-Upstream-Status: Backport [from debian]
+Upstream-Status: Pending [from debian]
+mips_backend.diff and rebase to 0.172
 
-Rebase to 0.170
+http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.170-0.5.debian.tar.xz
+
 Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
 ---
  backends/Makefile.am    |   8 +-
@@ -23,25 +25,26 @@
  create mode 100644 backends/mips_symbol.c
 
 diff --git a/backends/Makefile.am b/backends/Makefile.am
-index 7f1f5d4..91baf6e 100644
+index 1e4b8e9..e7bccf8 100644
 --- a/backends/Makefile.am
 +++ b/backends/Makefile.am
-@@ -33,12 +33,12 @@ AM_CPPFLAGS += -I$(top_srcdir)/libebl -I$(top_srcdir)/libasm \
+@@ -33,13 +33,13 @@ AM_CPPFLAGS += -I$(top_srcdir)/libebl -I$(top_srcdir)/libasm \
  
  
  modules = i386 sh x86_64 ia64 alpha arm aarch64 sparc ppc ppc64 s390 \
--	  tilegx m68k bpf parisc
-+	  tilegx m68k bpf parisc mips
+-	  tilegx m68k bpf riscv parisc
++	  tilegx m68k bpf riscv parisc mips
  libebl_pic = libebl_i386_pic.a libebl_sh_pic.a libebl_x86_64_pic.a    \
  	     libebl_ia64_pic.a libebl_alpha_pic.a libebl_arm_pic.a    \
  	     libebl_aarch64_pic.a libebl_sparc_pic.a libebl_ppc_pic.a \
  	     libebl_ppc64_pic.a libebl_s390_pic.a libebl_tilegx_pic.a \
--	     libebl_m68k_pic.a libebl_bpf_pic.a libebl_parisc_pic.a
-+	     libebl_m68k_pic.a libebl_bpf_pic.a libebl_parisc_pic.a libebl_mips_pic.a
+ 	     libebl_m68k_pic.a libebl_bpf_pic.a libebl_riscv_pic.a \
+-	     libebl_parisc_pic.a
++	     libebl_parisc_pic.a libebl_mips_pic.a
  noinst_LIBRARIES = $(libebl_pic)
  noinst_DATA = $(libebl_pic:_pic.a=.so)
  
-@@ -128,6 +128,10 @@ parisc_SRCS = parisc_init.c parisc_symbol.c parisc_regs.c parisc_retval.c
+@@ -139,6 +139,10 @@ parisc_SRCS = parisc_init.c parisc_symbol.c parisc_regs.c parisc_retval.c
  libebl_parisc_pic_a_SOURCES = $(parisc_SRCS)
  am_libebl_parisc_pic_a_OBJECTS = $(parisc_SRCS:.c=.os)
  
@@ -698,7 +701,7 @@
 +    }
 +}
 diff --git a/libebl/eblopenbackend.c b/libebl/eblopenbackend.c
-index 1f81477..5371396 100644
+index 8b063f4..5405b0c 100644
 --- a/libebl/eblopenbackend.c
 +++ b/libebl/eblopenbackend.c
 @@ -72,6 +72,8 @@ static const struct
@@ -711,5 +714,5 @@
    { "m32", "elf_m32", "m32", 3, EM_M32, 0, 0 },
    { "m68k", "elf_m68k", "m68k", 4, EM_68K, ELFCLASS32, ELFDATA2MSB },
 -- 
-1.8.3.1
+2.7.4
 
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0001-mips_readelf_w.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0001-mips_readelf_w.patch
new file mode 100644
index 0000000..f3ab3da
--- /dev/null
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-mips_readelf_w.patch
@@ -0,0 +1,39 @@
+From a188ea1ada6b990b72b91266ae02da058dcd9523 Mon Sep 17 00:00:00 2001
+From: Kurt Roeckx <kurt@roeckx.be>
+Date: Fri, 29 Jun 2018 15:49:32 +0800
+Subject: [PATCH] Make readelf -w output debug information on mips
+
+Bug-Debian: http://bugs.debian.org/662041
+Forwarded: not-needed
+
+Upstreams wants a change where this is handled by a hook that needs
+to be filled in by the backend for the arch.
+
+Signed-off-by: Kurt Roeckx <kurt@roeckx.be>
+
+Upstream-Status: Pending [from debian]
+mips_readelf_w.patch and rebase to 0.172
+
+http://ftp.de.debian.org/debian/pool/main/e/elfutils/elfutils_0.170-0.5.debian.tar.xz
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ src/readelf.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/src/readelf.c b/src/readelf.c
+index f185897..0db197c 100644
+--- a/src/readelf.c
++++ b/src/readelf.c
+@@ -10979,7 +10979,8 @@ print_debug (Dwfl_Module *dwflmod, Ebl *ebl, GElf_Ehdr *ehdr)
+       GElf_Shdr shdr_mem;
+       GElf_Shdr *shdr = gelf_getshdr (scn, &shdr_mem);
+ 
+-      if (shdr != NULL && shdr->sh_type == SHT_PROGBITS)
++      if (shdr != NULL && (
++	 (shdr->sh_type == SHT_PROGBITS) || (shdr->sh_type == SHT_MIPS_DWARF)))
+ 	{
+ 	  static const struct
+ 	  {
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0001-testsuite-ignore-elflint.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0001-testsuite-ignore-elflint.patch
new file mode 100644
index 0000000..f4c6f40
--- /dev/null
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0001-testsuite-ignore-elflint.patch
@@ -0,0 +1,57 @@
+From fe7613a3b9f2443cc11917826348d4521f267c96 Mon Sep 17 00:00:00 2001
+From: Hongxu Jia <hongxu.jia@windriver.com>
+Date: Fri, 29 Jun 2018 15:48:33 +0800
+Subject: [PATCH] testsuite ignore elflint
+
+On many architectures this test fails because binaries/libs produced by
+binutils don't pass elflint. However elfutils shouldn't FTBFS because of this.
+
+So we run the tests on all archs to see what breaks, but if it breaks we ignore
+the result (exitcode 77 means: this test was skipped).
+
+Upstream-Status: Pending [from debian]
+testsuite-ignore-elflint.diff and rebase to 0.172
+
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+---
+ tests/run-elflint-self.sh |  2 +-
+ tests/test-subr.sh        | 15 +++++++++++++++
+ 2 files changed, 16 insertions(+), 1 deletion(-)
+
+diff --git a/tests/run-elflint-self.sh b/tests/run-elflint-self.sh
+index 58fa7d0..85d21a5 100755
+--- a/tests/run-elflint-self.sh
++++ b/tests/run-elflint-self.sh
+@@ -18,5 +18,5 @@
+ 
+ . $srcdir/test-subr.sh
+ 
+-testrun_on_self ${abs_top_builddir}/src/elflint --quiet --gnu-ld
++testrun_on_self_skip ${abs_top_builddir}/src/elflint --quiet --gnu-ld
+ testrun_on_self_compressed ${abs_top_builddir}/src/elflint --quiet --gnu-ld
+diff --git a/tests/test-subr.sh b/tests/test-subr.sh
+index 09f428d..26f61f1 100644
+--- a/tests/test-subr.sh
++++ b/tests/test-subr.sh
+@@ -201,3 +201,18 @@ testrun_on_self_quiet()
+   # Only exit if something failed
+   if test $exit_status != 0; then exit $exit_status; fi
+ }
++
++# Same as testrun_on_self(), but skip on failure.
++testrun_on_self_skip()
++{
++  exit_status=0
++
++  for file in $self_test_files; do
++      testrun $* $file \
++	  || { echo "*** failure in $* $file"; exit_status=77; }
++  done
++
++  # Only exit if something failed
++  if test $exit_status != 0; then exit $exit_status; fi
++}
++
+-- 
+2.7.4
+
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0002-Add-support-for-mips64-abis-in-mips_retval.c.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0002-Add-support-for-mips64-abis-in-mips_retval.c.patch
index b17498f..4bdb1ff 100644
--- a/poky/meta/recipes-devtools/elfutils/files/debian/0002-Add-support-for-mips64-abis-in-mips_retval.c.patch
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0002-Add-support-for-mips64-abis-in-mips_retval.c.patch
@@ -1,12 +1,12 @@
+Upstream-Status: Pending [from debian]
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+
 From fdaab18a65ed2529656baa64cb6169f34d7e507b Mon Sep 17 00:00:00 2001
 From: James Cowgill <james410@cowgill.org.uk>
 Date: Mon, 5 Jan 2015 15:17:01 +0000
 Subject: [PATCH 2/3] Add support for mips64 abis in mips_retval.c
 
 Signed-off-by: James Cowgill <james410@cowgill.org.uk>
-
-Upstream-Status: Backport [from debian]
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
 ---
  backends/mips_retval.c | 104 ++++++++++++++++++++++++++++++++++++++++++++-----
  1 file changed, 94 insertions(+), 10 deletions(-)
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/0003-Add-mips-n64-relocation-format-hack.patch b/poky/meta/recipes-devtools/elfutils/files/debian/0003-Add-mips-n64-relocation-format-hack.patch
index 2a5f862..d27ce6d 100644
--- a/poky/meta/recipes-devtools/elfutils/files/debian/0003-Add-mips-n64-relocation-format-hack.patch
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/0003-Add-mips-n64-relocation-format-hack.patch
@@ -1,3 +1,6 @@
+Upstream-Status: Pending [from debian]
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+
 From 59d4b8c48e5040af7e02b34eb26ea602ec82a38e Mon Sep 17 00:00:00 2001
 From: James Cowgill <james410@cowgill.org.uk>
 Date: Mon, 5 Jan 2015 15:17:02 +0000
@@ -12,9 +15,6 @@
 before manipulating relocations so that these changes take effect.
 
 Signed-off-by: James Cowgill <james410@cowgill.org.uk>
-
-Upstream-Status: Backport [from debian]
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
 ---
  libelf/gelf_getrel.c      | 25 +++++++++++++++++++++++--
  libelf/gelf_getrela.c     | 25 +++++++++++++++++++++++--
@@ -203,7 +203,7 @@
 ===================================================================
 --- a/src/strip.c
 +++ b/src/strip.c
-@@ -532,6 +532,23 @@ handle_elf (int fd, Elf *elf, const char
+@@ -598,6 +598,23 @@ handle_elf (int fd, Elf *elf, const char
        goto fail;
      }
  
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/ignore_strmerge.diff b/poky/meta/recipes-devtools/elfutils/files/debian/ignore_strmerge.diff
new file mode 100644
index 0000000..55513ee
--- /dev/null
+++ b/poky/meta/recipes-devtools/elfutils/files/debian/ignore_strmerge.diff
@@ -0,0 +1,14 @@
+Upstream-Status: Pending [from debian]
+Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
+
+--- elfutils-0.165.orig/tests/run-strip-strmerge.sh
++++ elfutils-0.165/tests/run-strip-strmerge.sh
+@@ -30,7 +30,7 @@ remerged=remerged.elf
+ tempfiles $merged $stripped $debugfile $remerged
+ 
+ echo elflint $input
+-testrun ${abs_top_builddir}/src/elflint --gnu $input
++testrun_on_self_skip ${abs_top_builddir}/src/elflint --gnu $input
+ echo elfstrmerge
+ testrun ${abs_top_builddir}/tests/elfstrmerge -o $merged $input
+ echo elflint $merged
diff --git a/poky/meta/recipes-devtools/elfutils/files/debian/mips_readelf_w.patch b/poky/meta/recipes-devtools/elfutils/files/debian/mips_readelf_w.patch
deleted file mode 100644
index 790930c..0000000
--- a/poky/meta/recipes-devtools/elfutils/files/debian/mips_readelf_w.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From: Kurt Roeckx <kurt@roeckx.be>
-Subject: Make readelf -w output debug information on mips
-Bug-Debian: http://bugs.debian.org/662041
-Forwarded: not-needed
-
-Upstreams wants a change where this is handled by a hook that needs
-to be filled in by the backend for the arch.
-
-Upstream-Status: Backport [from debian]
-Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
-
-Index: b/src/readelf.c
-===================================================================
---- a/src/readelf.c
-+++ b/src/readelf.c
-@@ -8343,7 +8343,8 @@ print_debug (Dwfl_Module *dwflmod, Ebl *
-       GElf_Shdr shdr_mem;
-       GElf_Shdr *shdr = gelf_getshdr (scn, &shdr_mem);
- 
--      if (shdr != NULL && shdr->sh_type == SHT_PROGBITS)
-+      if (shdr != NULL && (
-+	 (shdr->sh_type == SHT_PROGBITS) || (shdr->sh_type == SHT_MIPS_DWARF)))
- 	{
- 	  static const struct
- 	  {