0.168-5 - Add patches for new gcc warnings and new binutils ppc64 attributes.

- elfutils-0.168-libasm-truncation.patch
  - elfutils-0.168-ppc64-attrs.patch

elfutils-0.168-libasm-truncation.patch

@@ -0,0 +1,37 @@
+commit 9e977aca87678417184f01d02c92b2ecb15727e3
+Author: Mark Wielaard <mark@klomp.org>
+Date:   Sun Feb 12 21:51:34 2017 +0100
+
+    libasm: Fix GCC7 one -Wformat-truncation=2 warning.
+    
+    Make sure that if we have really many labels the tempsym doesn't get
+    truncated because it is too small to hold the whole name.
+    
+    This doesn't enable -Wformat-truncation=2 or fix other "issues" pointed
+    out by enabling this warning because there are currently some issues
+    with it. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79448
+    
+    Signed-off-by: Mark Wielaard <mark@klomp.org>
+
+diff --git a/libasm/asm_newsym.c b/libasm/asm_newsym.c
+index 332432a..5389166 100644
+--- a/libasm/asm_newsym.c
++++ b/libasm/asm_newsym.c
+@@ -1,5 +1,5 @@
+ /* Define new symbol for current position in given section.
+-   Copyright (C) 2002, 2005, 2016 Red Hat, Inc.
++   Copyright (C) 2002, 2005, 2016, 2017 Red Hat, Inc.
+    This file is part of elfutils.
+    Written by Ulrich Drepper <drepper@redhat.com>, 2002.
+ 
+@@ -44,7 +44,9 @@ AsmSym_t *
+ asm_newsym (AsmScn_t *asmscn, const char *name, GElf_Xword size,
+ 	    int type, int binding)
+ {
+-#define TEMPSYMLEN 10
++/* We don't really expect labels with many digits, but in theory it could
++   be 10 digits (plus ".L" and a zero terminator).  */
++#define TEMPSYMLEN 13
+   char tempsym[TEMPSYMLEN];
+   AsmSym_t *result;
+ 

elfutils-0.168-ppc64-attrs.patch

@@ -0,0 +1,39 @@
+From 817bd9376dd01039a30dfc4cf9dddd8cdd247446 Mon Sep 17 00:00:00 2001
+From: Mark Wielaard <mark@klomp.org>
+Date: Wed, 15 Feb 2017 14:30:27 +0100
+Subject: [PATCH] backends: Add support for EM_PPC64 GNU_ATTRIBUTES.
+
+ppc64 and ppc64le ELF files can also contain a power specific
+.gnu.attributes section. Add support for those and recognize the new
+GNU_Power_ABI_FP Single-precision hard float value.
+
+Signed-off-by: Mark Wielaard <mark@klomp.org>
+---
+diff --git a/backends/ppc64_init.c b/backends/ppc64_init.c
+index 2ba8232..11d3a77 100644
+--- a/backends/ppc64_init.c
++++ b/backends/ppc64_init.c
+@@ -67,6 +67,7 @@ ppc64_init (Elf *elf __attribute__ ((unused)),
+   HOOK (eh, syscall_abi);
+   HOOK (eh, core_note);
+   HOOK (eh, auxv_info);
++  HOOK (eh, check_object_attribute);
+   HOOK (eh, abi_cfi);
+   /* gcc/config/ #define DWARF_FRAME_REGISTERS.  */
+   eh->frame_nregs = (114 - 1) + 32;
+diff --git a/backends/ppc_attrs.c b/backends/ppc_attrs.c
+index 612c576..48d7129 100644
+--- a/backends/ppc_attrs.c
++++ b/backends/ppc_attrs.c
+@@ -51,6 +51,7 @@ ppc_check_object_attribute (Ebl *ebl __attribute__ ((unused)),
+ 	    "Hard or soft float",
+ 	    "Hard float",
+ 	    "Soft float",
++	    "Single-precision hard float",
+ 	  };
+ 	if (value < sizeof fp_kinds / sizeof fp_kinds[0])
+ 	  *value_name = fp_kinds[value];
+
+-- 
+1.8.3.1
+

elfutils.spec

@@ -1,7 +1,7 @@
 Name: elfutils
 Summary: A collection of utilities and DSOs to handle ELF files and DWARF data
 Version: 0.168
-%global baserelease 4
+%global baserelease 5
 URL: http://elfutils.org/
 %global source_url ftp://sourceware.org/pub/elfutils/%{version}/
 License: GPLv3+ and (GPLv2+ or LGPLv3+)
@@ -20,6 +20,8 @@ Release: %{baserelease}%{?dist}
 Source: %{?source_url}%{name}-%{version}.tar.bz2
 
 # Patches
+Patch1: elfutils-0.168-libasm-truncation.patch
+Patch2: elfutils-0.168-ppc64-attrs.patch
 
 Requires: elfutils-libelf%{depsuffix} = %{version}-%{release}
 Requires: elfutils-libs%{depsuffix} = %{version}-%{release}
@@ -170,6 +172,8 @@ profiling) of processes.
 %setup -q
 
 # Apply patches
+%patch1 -p1 -b .trunc
+%patch2 -p1 -b .attr
 
 find . -name \*.sh ! -perm -0100 -print | xargs chmod +x
 
@@ -300,6 +304,11 @@ rm -rf ${RPM_BUILD_ROOT}
 %endif
 
 %changelog
+* Wed Feb 15 2017 Mark Wielaard <mark@klomp.org> - 0.168-5
+- Add patches for new gcc warnings and new binutils ppc64 attributes.
+  - elfutils-0.168-libasm-truncation.patch
+  - elfutils-0.168-ppc64-attrs.patch
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.168-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild